* [drm/i915] WARNING: CPU: 2 PID: 260 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
@ 2014-10-11 5:18 ` Fengguang Wu
0 siblings, 0 replies; 5+ messages in thread
From: Fengguang Wu @ 2014-10-11 5:17 UTC (permalink / raw)
To: Ville Syrjälä; +Cc: Daniel Vetter, intel-gfx, lkp, LKML
[-- Attachment #1: Type: text/plain, Size: 6356 bytes --]
Hi Ville,
FYI, we noticed the below changes on
commit a5c4d7bc187bd13bc11ac06bb4ea3a0d4001aa4d ("drm/i915: Disable/enable planes as the first/last thing during modeset on ILK+")
+-------------------------+------------+------------+
| | be6a6f8ec7 | a5c4d7bc18 |
+-------------------------+------------+------------+
| boot_successes | 10 | 0 |
| boot_failures | 0 | 10 |
| BUG:kernel_test_crashed | 0 | 10 |
+-------------------------+------------+------------+
[ 11.123997] ata1.00: configured for UDMA/100
[ 11.124256] scsi 0:0:0:0: Direct-Access ATA FUJITSU MJA2250B 0084 PQ: 0 ANSI: 5
[ 11.168246] ------------[ cut here ]------------
[ 11.168298] WARNING: CPU: 2 PID: 260 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
[ 11.168300] plane A assertion failure (expected on, current off)
[ 11.168326] Modules linked in: mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel(+) videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915(+) sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
[ 11.168330] CPU: 2 PID: 260 Comm: modprobe Not tainted 3.15.0-rc3-00206-g885ac04 #1
[ 11.168332] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
[ 11.168336] 0000000000000009 ffff880076fa1308 ffffffff8183c279 ffff880076fa1350
[ 11.168338] ffff880076fa1340 ffffffff81069c7d 0000000000000000 0000000000000001
[ 11.168341] 00000000000c200c 00000000000f0018 0000000000060100 ffff880076fa13a0
[ 11.168342] Call Trace:
[ 11.168351] [<ffffffff8183c279>] dump_stack+0x4d/0x66
[ 11.168357] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
[ 11.168360] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
[ 11.168399] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
[ 11.168438] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
[ 11.168478] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
[ 11.168516] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
[ 11.168555] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
[ 11.168595] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
[ 11.168635] [<ffffffffa021f5ef>] __intel_set_mode+0x84f/0xb10 [i915]
[ 11.168676] [<ffffffffa02225e6>] intel_set_mode+0x16/0x30 [i915]
[ 11.168716] [<ffffffffa0223622>] intel_crtc_set_config+0xa52/0xdb0 [i915]
[ 11.168738] [<ffffffffa003c4a1>] drm_mode_set_config_internal+0x61/0xf0 [drm]
[ 11.168746] [<ffffffffa00ee563>] drm_fb_helper_restore_fbdev_mode+0xb3/0xe0 [drm_kms_helper]
[ 11.168753] [<ffffffffa00efff1>] drm_fb_helper_set_par+0x31/0x80 [drm_kms_helper]
[ 11.168758] [<ffffffff81438470>] fbcon_init+0x590/0x610
[ 11.168762] [<ffffffff814af2b8>] visual_init+0xb8/0x120
[ 11.168765] [<ffffffff814b182e>] do_bind_con_driver+0x17e/0x3b0
[ 11.168768] [<ffffffff814b1ff4>] do_take_over_console+0xb4/0x1b0
[ 11.168771] [<ffffffff81433393>] do_fbcon_takeover+0x63/0xd0
[ 11.168774] [<ffffffff81438f8d>] fbcon_event_notify+0x6cd/0x7d0
[ 11.168778] [<ffffffff81848d7d>] notifier_call_chain+0x4d/0x70
[ 11.168781] [<ffffffff810940f7>] __blocking_notifier_call_chain+0x47/0x60
[ 11.168784] [<ffffffff81094126>] blocking_notifier_call_chain+0x16/0x20
[ 11.168788] [<ffffffff8143eb9b>] fb_notifier_call_chain+0x1b/0x20
[ 11.168792] [<ffffffff81440d86>] register_framebuffer+0x206/0x340
[ 11.168799] [<ffffffffa00f038f>] drm_fb_helper_initial_config+0x34f/0x510 [drm_kms_helper]
[ 11.168837] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
[ 11.168875] [<ffffffffa0207f1b>] ? gen5_write32+0x5b/0xd0 [i915]
[ 11.168916] [<ffffffffa022d26f>] intel_fbdev_initial_config+0x1f/0x30 [i915]
[ 11.168960] [<ffffffffa024e35e>] i915_driver_load+0xeee/0xf50 [i915]
[ 11.168965] [<ffffffff813df368>] ? kobject_uevent_env+0x178/0x690
[ 11.168969] [<ffffffff814dfeb7>] ? get_device+0x17/0x30
[ 11.168972] [<ffffffff814e5735>] ? klist_class_dev_get+0x15/0x20
[ 11.168976] [<ffffffff8182d7aa>] ? klist_add_tail+0x3a/0x40
[ 11.168979] [<ffffffff814e165c>] ? device_add+0x1cc/0x6b0
[ 11.168983] [<ffffffff814e145a>] ? device_private_init+0x4a/0x80
[ 11.169001] [<ffffffffa003a2a7>] ? drm_sysfs_device_add+0xd7/0x120 [drm]
[ 11.169016] [<ffffffffa003666d>] drm_dev_register+0xad/0x100 [drm]
[ 11.169032] [<ffffffffa00392c9>] drm_get_pci_dev+0x89/0x210 [drm]
[ 11.169061] [<ffffffffa01cc7ab>] i915_pci_probe+0x3b/0x60 [i915]
[ 11.169065] [<ffffffff81413a95>] local_pci_probe+0x45/0xa0
[ 11.169069] [<ffffffff81414c95>] ? pci_match_device+0xc5/0xd0
[ 11.169072] [<ffffffff81414db1>] pci_device_probe+0xd1/0x120
[ 11.169075] [<ffffffff814e49ad>] driver_probe_device+0x8d/0x3c0
[ 11.169078] [<ffffffff814e4dab>] __driver_attach+0x8b/0x90
[ 11.169080] [<ffffffff814e4d20>] ? __device_attach+0x40/0x40
[ 11.169084] [<ffffffff814e27fb>] bus_for_each_dev+0x6b/0xb0
[ 11.169086] [<ffffffff814e440e>] driver_attach+0x1e/0x20
[ 11.169090] [<ffffffff814e3fd0>] bus_add_driver+0x180/0x250
[ 11.169093] [<ffffffffa02a0000>] ? 0xffffffffa029ffff
[ 11.169096] [<ffffffff814e5424>] driver_register+0x64/0xf0
[ 11.169099] [<ffffffffa02a0000>] ? 0xffffffffa029ffff
[ 11.169102] [<ffffffff8141331c>] __pci_register_driver+0x4c/0x50
[ 11.169118] [<ffffffffa003955a>] drm_pci_init+0x10a/0x140 [drm]
[ 11.169121] [<ffffffffa02a0000>] ? 0xffffffffa029ffff
[ 11.169148] [<ffffffffa02a006a>] i915_init+0x6a/0x6c [i915]
[ 11.169161] [<ffffffff81002142>] do_one_initcall+0xd2/0x1a0
[ 11.169166] [<ffffffff810594b3>] ? set_memory_nx+0x43/0x50
[ 11.169173] [<ffffffff810ebefb>] load_module+0x135b/0x19b0
[ 11.169177] [<ffffffff810e7c80>] ? store_uevent+0x40/0x40
[ 11.169183] [<ffffffff8118ce3c>] ? __vmalloc_node_range+0xbc/0x280
[ 11.169187] [<ffffffff810ec609>] SyS_init_module+0xb9/0x110
[ 11.169193] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
[ 11.169195] ---[ end trace 191f5e5358e30141 ]---
[ 11.194415] firewire_core 0000:0d:00.3: created device fw0: GUID 00262dfff45798ff, S400
Thanks,
Fengguang
[-- Attachment #2: dmesg --]
[-- Type: text/plain, Size: 801454 bytes --]
[ 0.000000] Initializing cgroup subsys cpuset
[ 0.000000] Initializing cgroup subsys cpu
[ 0.000000] Linux version 3.15.0-rc3-00206-g885ac04 (kbuild@xian) (gcc version 4.9.1 (Debian 4.9.1-11) ) #1 SMP Fri Oct 3 21:42:02 CST 2014
[ 0.000000] Command line: BOOT_IMAGE=/kernel/x86_64-rhel/885ac04ab3a226d28147853d6d98eee3897a5636/vmlinuz-3.15.0-rc3-00206-g885ac04 user=lkp job=/lkp/scheduled/lkp-t410/bisect_piglit-igt-004-x86_64-rhel-885ac04ab3a226d28147853d6d98eee3897a5636-0.yaml ARCH=x86_64 BOOT_IMAGE=/kernel/x86_64-rhel/885ac04ab3a226d28147853d6d98eee3897a5636/vmlinuz-3.15.0-rc3-00206-g885ac04 kconfig=x86_64-rhel commit=885ac04ab3a226d28147853d6d98eee3897a5636 branch=linus/master root=/dev/ram0 max_uptime=18000 RESULT_ROOT=/result/lkp-t410/piglit/igt-004/debian-x86_64.cgz/x86_64-rhel/885ac04ab3a226d28147853d6d98eee3897a5636/0 ip=::::lkp-t410::dhcp earlyprintk=ttyS0,115200 debug apic=debug sysrq_always_enabled rcupdate.rcu_cpu_stall_timeout=100 panic=-1 softlockup_panic=1 nmi_watchdog=panic oops=panic load_ramdisk=
2 prompt_ramdisk=0 console=ttyS0,115200 console=tty0 vga=normal rw
[ 0.000000] e820: BIOS-provided physical RAM map:
[ 0.000000] BIOS-e820: [mem 0x0000000000000100-0x000000000009e3ff] usable
[ 0.000000] BIOS-e820: [mem 0x000000000009e400-0x000000000009ffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000000d2000-0x00000000000d3fff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000000dc000-0x00000000000fffff] reserved
[ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x000000007727bfff] usable
[ 0.000000] BIOS-e820: [mem 0x000000007727c000-0x0000000077281fff] reserved
[ 0.000000] BIOS-e820: [mem 0x0000000077282000-0x0000000077362fff] usable
[ 0.000000] BIOS-e820: [mem 0x0000000077363000-0x0000000077374fff] reserved
[ 0.000000] BIOS-e820: [mem 0x0000000077375000-0x00000000773f5fff] ACPI NVS
[ 0.000000] BIOS-e820: [mem 0x00000000773f6000-0x000000007740efff] reserved
[ 0.000000] BIOS-e820: [mem 0x000000007740f000-0x000000007746efff] usable
[ 0.000000] BIOS-e820: [mem 0x000000007746f000-0x0000000077667fff] reserved
[ 0.000000] BIOS-e820: [mem 0x0000000077668000-0x00000000776e7fff] ACPI NVS
[ 0.000000] BIOS-e820: [mem 0x00000000776e8000-0x000000007770efff] reserved
[ 0.000000] BIOS-e820: [mem 0x000000007770f000-0x0000000077716fff] usable
[ 0.000000] BIOS-e820: [mem 0x0000000077717000-0x000000007771efff] reserved
[ 0.000000] BIOS-e820: [mem 0x000000007771f000-0x000000007776bfff] usable
[ 0.000000] BIOS-e820: [mem 0x000000007776c000-0x0000000077777fff] ACPI NVS
[ 0.000000] BIOS-e820: [mem 0x0000000077778000-0x000000007777afff] ACPI data
[ 0.000000] BIOS-e820: [mem 0x000000007777b000-0x000000007778afff] ACPI NVS
[ 0.000000] BIOS-e820: [mem 0x000000007778b000-0x000000007778bfff] ACPI data
[ 0.000000] BIOS-e820: [mem 0x000000007778c000-0x000000007779efff] ACPI NVS
[ 0.000000] BIOS-e820: [mem 0x000000007779f000-0x00000000777fefff] ACPI data
[ 0.000000] BIOS-e820: [mem 0x00000000777ff000-0x00000000777fffff] usable
[ 0.000000] BIOS-e820: [mem 0x0000000077800000-0x000000007bffffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000e0000000-0x00000000efffffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000feaff000-0x00000000feafffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000fec00000-0x00000000fec0ffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000fed00000-0x00000000fed003ff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000fed1c000-0x00000000fed8ffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000fee00000-0x00000000fee00fff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000ff000000-0x00000000ffffffff] reserved
[ 0.000000] bootconsole [earlyser0] enabled
[ 0.000000] NX (Execute Disable) protection: active
[ 0.000000] SMBIOS 2.6 present.
[ 0.000000] DMI: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
[ 0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
[ 0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable
[ 0.000000] No AGP bridge found
[ 0.000000] e820: last_pfn = 0x77800 max_arch_pfn = 0x400000000
[ 0.000000] MTRR default type: uncachable
[ 0.000000] MTRR fixed ranges enabled:
[ 0.000000] 00000-9FFFF write-back
[ 0.000000] A0000-BFFFF uncachable
[ 0.000000] C0000-D3FFF write-protect
[ 0.000000] D4000-DBFFF uncachable
[ 0.000000] DC000-FFFFF write-protect
[ 0.000000] MTRR variable ranges enabled:
[ 0.000000] 0 disabled
[ 0.000000] 1 base 078000000 mask FF8000000 uncachable
[ 0.000000] 2 base 000000000 mask F80000000 write-back
[ 0.000000] 3 disabled
[ 0.000000] 4 disabled
[ 0.000000] 5 disabled
[ 0.000000] 6 disabled
[ 0.000000] 7 disabled
[ 0.000000] x86 PAT enabled: cpu 0, old 0x7040600070406, new 0x7010600070106
[ 0.000000] Scan for SMP in [mem 0x00000000-0x000003ff]
[ 0.000000] Scan for SMP in [mem 0x0009fc00-0x0009ffff]
[ 0.000000] Scan for SMP in [mem 0x000f0000-0x000fffff]
[ 0.000000] found SMP MP-table at [mem 0x000f68c0-0x000f68cf] mapped at [ffff8800000f68c0]
[ 0.000000] mpc: 9f071-9f17d
[ 0.000000] Base memory trampoline at [ffff880000098000] 98000 size 24576
[ 0.000000] init_memory_mapping: [mem 0x00000000-0x000fffff]
[ 0.000000] [mem 0x00000000-0x000fffff] page 4k
[ 0.000000] BRK [0x0218a000, 0x0218afff] PGTABLE
[ 0.000000] BRK [0x0218b000, 0x0218bfff] PGTABLE
[ 0.000000] BRK [0x0218c000, 0x0218cfff] PGTABLE
[ 0.000000] init_memory_mapping: [mem 0x66e00000-0x66ffffff]
[ 0.000000] [mem 0x66e00000-0x66ffffff] page 2M
[ 0.000000] BRK [0x0218d000, 0x0218dfff] PGTABLE
[ 0.000000] init_memory_mapping: [mem 0x64000000-0x66dfffff]
[ 0.000000] [mem 0x64000000-0x66dfffff] page 2M
[ 0.000000] init_memory_mapping: [mem 0x00100000-0x63ffffff]
[ 0.000000] [mem 0x00100000-0x001fffff] page 4k
[ 0.000000] [mem 0x00200000-0x63ffffff] page 2M
[ 0.000000] init_memory_mapping: [mem 0x67000000-0x7727bfff]
[ 0.000000] [mem 0x67000000-0x771fffff] page 2M
[ 0.000000] [mem 0x77200000-0x7727bfff] page 4k
[ 0.000000] BRK [0x0218e000, 0x0218efff] PGTABLE
[ 0.000000] init_memory_mapping: [mem 0x77282000-0x77362fff]
[ 0.000000] [mem 0x77282000-0x77362fff] page 4k
[ 0.000000] init_memory_mapping: [mem 0x7740f000-0x7746efff]
[ 0.000000] [mem 0x7740f000-0x7746efff] page 4k
[ 0.000000] BRK [0x0218f000, 0x0218ffff] PGTABLE
[ 0.000000] init_memory_mapping: [mem 0x7770f000-0x77716fff]
[ 0.000000] [mem 0x7770f000-0x77716fff] page 4k
[ 0.000000] init_memory_mapping: [mem 0x7771f000-0x7776bfff]
[ 0.000000] [mem 0x7771f000-0x7776bfff] page 4k
[ 0.000000] init_memory_mapping: [mem 0x777ff000-0x777fffff]
[ 0.000000] [mem 0x777ff000-0x777fffff] page 4k
[ 0.000000] RAMDISK: [mem 0x671da000-0x7727bfff]
[ 0.000000] ACPI: RSDP 0x00000000000F6890 000024 (v02 LENOVO)
[ 0.000000] ACPI: XSDT 0x00000000777EF947 000094 (v01 LENOVO TP-6I 00001120 LTP 00000000)
[ 0.000000] ACPI: FACP 0x00000000777EFB00 0000F4 (v04 LENOVO TP-6I 00001120 LNVO 00000001)
[ 0.000000] ACPI BIOS Warning (bug): 32/64X length mismatch in FADT/Pm1aControlBlock: 16/32 (20140214/tbfadt-603)
[ 0.000000] ACPI BIOS Warning (bug): Invalid length for FADT/Pm1aControlBlock: 32, using default 16 (20140214/tbfadt-684)
[ 0.000000] ACPI: DSDT 0x00000000777EFED1 00ECE9 (v01 LENOVO TP-6I 00001120 MSFT 03000001)
[ 0.000000] ACPI: FACS 0x00000000776E7000 000040
[ 0.000000] ACPI: SSDT 0x00000000777EFCB4 00021D (v01 LENOVO TP-6I 00001120 MSFT 03000001)
[ 0.000000] ACPI: ECDT 0x00000000777FEBBA 000052 (v01 LENOVO TP-6I 00001120 LNVO 00000001)
[ 0.000000] ACPI: APIC 0x00000000777FEC0C 000084 (v01 LENOVO TP-6I 00001120 LNVO 00000001)
[ 0.000000] ACPI: MCFG 0x00000000777FECC8 00003C (v01 LENOVO TP-6I 00001120 LNVO 00000001)
[ 0.000000] ACPI: HPET 0x00000000777FED04 000038 (v01 LENOVO TP-6I 00001120 LNVO 00000001)
[ 0.000000] ACPI: ASF! 0x00000000777FEDBE 0000A4 (v16 LENOVO TP-6I 00001120 PTL 00000001)
[ 0.000000] ACPI: SLIC 0x00000000777FEE62 000176 (v01 LENOVO TP-6I 00001120 LTP 00000000)
[ 0.000000] ACPI: BOOT 0x00000000777FEFD8 000028 (v01 LENOVO TP-6I 00001120 LTP 00000001)
[ 0.000000] ACPI: SSDT 0x00000000776E591A 00084B (v01 LENOVO TP-6I 00001120 INTL 20050513)
[ 0.000000] ACPI: TCPA 0x000000007778B000 000032 (v02 PTL CRESTLN 06040000 00005A52)
[ 0.000000] ACPI: SSDT 0x000000007777A000 0009F1 (v01 PmRef CpuPm 00003000 INTL 20050513)
[ 0.000000] ACPI: SSDT 0x0000000077779000 000259 (v01 PmRef Cpu0Tst 00003000 INTL 20050513)
[ 0.000000] ACPI: SSDT 0x0000000077778000 00049F (v01 PmRef ApTst 00003000 INTL 20050513)
[ 0.000000] ACPI: Local APIC address 0xfee00000
[ 0.000000] mapped APIC to ffffffffff57a000 ( fee00000)
[ 0.000000] No NUMA configuration found
[ 0.000000] Faking a node at [mem 0x0000000000000000-0x00000000777fffff]
[ 0.000000] Initmem setup node 0 [mem 0x00000000-0x777fffff]
[ 0.000000] NODE_DATA [mem 0x77745000-0x7776bfff]
[ 0.000000] [ffffea0000000000-ffffea0001dfffff] PMD -> [ffff880064a00000-ffff8800667fffff] on node 0
[ 0.000000] Zone ranges:
[ 0.000000] DMA [mem 0x00001000-0x00ffffff]
[ 0.000000] DMA32 [mem 0x01000000-0xffffffff]
[ 0.000000] Normal empty
[ 0.000000] Movable zone start for each node
[ 0.000000] Early memory node ranges
[ 0.000000] node 0: [mem 0x00001000-0x0009dfff]
[ 0.000000] node 0: [mem 0x00100000-0x7727bfff]
[ 0.000000] node 0: [mem 0x77282000-0x77362fff]
[ 0.000000] node 0: [mem 0x7740f000-0x7746efff]
[ 0.000000] node 0: [mem 0x7770f000-0x77716fff]
[ 0.000000] node 0: [mem 0x7771f000-0x7776bfff]
[ 0.000000] node 0: [mem 0x777ff000-0x777fffff]
[ 0.000000] On node 0 totalpages: 488368
[ 0.000000] DMA zone: 64 pages used for memmap
[ 0.000000] DMA zone: 21 pages reserved
[ 0.000000] DMA zone: 3997 pages, LIFO batch:0
[ 0.000000] DMA32 zone: 7584 pages used for memmap
[ 0.000000] DMA32 zone: 484371 pages, LIFO batch:31
[ 0.000000] Reserving Intel graphics stolen memory at 0x7a000000-0x7bffffff
[ 0.000000] ACPI: PM-Timer IO Port: 0x1008
[ 0.000000] ACPI: Local APIC address 0xfee00000
[ 0.000000] mapped APIC to ffffffffff57a000 ( fee00000)
[ 0.000000] ACPI: LAPIC (acpi_id[0x00] lapic_id[0x00] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x01] lapic_id[0x01] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x02] lapic_id[0x04] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x03] lapic_id[0x05] enabled)
[ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x00] high edge lint[0x1])
[ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1])
[ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x02] high edge lint[0x1])
[ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x03] high edge lint[0x1])
[ 0.000000] ACPI: IOAPIC (id[0x01] address[0xfec00000] gsi_base[0])
[ 0.000000] IOAPIC[0]: apic_id 1, version 32, address 0xfec00000, GSI 0-23
[ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
[ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 00, APIC ID 1, APIC INT 02
[ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
[ 0.000000] Int: type 0, pol 1, trig 3, bus 00, IRQ 09, APIC ID 1, APIC INT 09
[ 0.000000] ACPI: IRQ0 used by override.
[ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 01, APIC ID 1, APIC INT 01
[ 0.000000] ACPI: IRQ2 used by override.
[ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 03, APIC ID 1, APIC INT 03
[ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 04, APIC ID 1, APIC INT 04
[ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 05, APIC ID 1, APIC INT 05
[ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 06, APIC ID 1, APIC INT 06
[ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 07, APIC ID 1, APIC INT 07
[ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 08, APIC ID 1, APIC INT 08
[ 0.000000] ACPI: IRQ9 used by override.
[ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 0a, APIC ID 1, APIC INT 0a
[ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 0b, APIC ID 1, APIC INT 0b
[ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 0c, APIC ID 1, APIC INT 0c
[ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 0d, APIC ID 1, APIC INT 0d
[ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 0e, APIC ID 1, APIC INT 0e
[ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 0f, APIC ID 1, APIC INT 0f
[ 0.000000] Using ACPI (MADT) for SMP configuration information
[ 0.000000] ACPI: HPET id: 0x8086a701 base: 0xfed00000
[ 0.000000] smpboot: Allowing 4 CPUs, 0 hotplug CPUs
[ 0.000000] mapped IOAPIC to ffffffffff579000 (fec00000)
[ 0.000000] nr_irqs_gsi: 40
[ 0.000000] PM: Registered nosave memory: [mem 0x0009e000-0x0009efff]
[ 0.000000] PM: Registered nosave memory: [mem 0x0009f000-0x0009ffff]
[ 0.000000] PM: Registered nosave memory: [mem 0x000a0000-0x000d1fff]
[ 0.000000] PM: Registered nosave memory: [mem 0x000d2000-0x000d3fff]
[ 0.000000] PM: Registered nosave memory: [mem 0x000d4000-0x000dbfff]
[ 0.000000] PM: Registered nosave memory: [mem 0x000dc000-0x000fffff]
[ 0.000000] PM: Registered nosave memory: [mem 0x7727c000-0x77281fff]
[ 0.000000] PM: Registered nosave memory: [mem 0x77363000-0x77374fff]
[ 0.000000] PM: Registered nosave memory: [mem 0x77375000-0x773f5fff]
[ 0.000000] PM: Registered nosave memory: [mem 0x773f6000-0x7740efff]
[ 0.000000] PM: Registered nosave memory: [mem 0x7746f000-0x77667fff]
[ 0.000000] PM: Registered nosave memory: [mem 0x77668000-0x776e7fff]
[ 0.000000] PM: Registered nosave memory: [mem 0x776e8000-0x7770efff]
[ 0.000000] PM: Registered nosave memory: [mem 0x77717000-0x7771efff]
[ 0.000000] PM: Registered nosave memory: [mem 0x7776c000-0x77777fff]
[ 0.000000] PM: Registered nosave memory: [mem 0x77778000-0x7777afff]
[ 0.000000] PM: Registered nosave memory: [mem 0x7777b000-0x7778afff]
[ 0.000000] PM: Registered nosave memory: [mem 0x7778b000-0x7778bfff]
[ 0.000000] PM: Registered nosave memory: [mem 0x7778c000-0x7779efff]
[ 0.000000] PM: Registered nosave memory: [mem 0x7779f000-0x777fefff]
[ 0.000000] e820: [mem 0x7c000000-0xdfffffff] available for PCI devices
[ 0.000000] Booting paravirtualized kernel on bare hardware
[ 0.000000] setup_percpu: NR_CPUS:8192 nr_cpumask_bits:4 nr_cpu_ids:4 nr_node_ids:1
[ 0.000000] PERCPU: Embedded 29 pages/cpu @ffff880066e00000 s89024 r8192 d21568 u524288
[ 0.000000] pcpu-alloc: s89024 r8192 d21568 u524288 alloc=1*2097152
[ 0.000000] pcpu-alloc: [0] 0 1 2 3
[ 0.000000] Built 1 zonelists in Node order, mobility grouping on. Total pages: 480699
[ 0.000000] Policy zone: DMA32
[ 0.000000] Kernel command line: BOOT_IMAGE=/kernel/x86_64-rhel/885ac04ab3a226d28147853d6d98eee3897a5636/vmlinuz-3.15.0-rc3-00206-g885ac04 user=lkp job=/lkp/scheduled/lkp-t410/bisect_piglit-igt-004-x86_64-rhel-885ac04ab3a226d28147853d6d98eee3897a5636-0.yaml ARCH=x86_64 BOOT_IMAGE=/kernel/x86_64-rhel/885ac04ab3a226d28147853d6d98eee3897a5636/vmlinuz-3.15.0-rc3-00206-g885ac04 kconfig=x86_64-rhel commit=885ac04ab3a226d28147853d6d98eee3897a5636 branch=linus/master root=/dev/ram0 max_uptime=18000 RESULT_ROOT=/result/lkp-t410/piglit/igt-004/debian-x86_64.cgz/x86_64-rhel/885ac04ab3a226d28147853d6d98eee3897a5636/0 ip=::::lkp-t410::dhcp earlyprintk=ttyS0,115200 debug apic=debug sysrq_always_enabled rcupdate.rcu_cpu_stall_timeout=100 panic=-1 softlockup_panic=1 nmi_watchdog=panic oops=panic load_r
amdisk=2 prompt_ramdisk=0 console=ttyS0,115200 console=tty0 vga=normal rw
[ 0.000000] sysrq: sysrq always enabled.
[ 0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes)
[ 0.000000] Checking aperture...
[ 0.000000] No AGP bridge found
[ 0.000000] Memory: 1641008K/1953472K available (8520K kernel code, 1662K rwdata, 3732K rodata, 1788K init, 2196K bss, 312464K reserved)
[ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1
[ 0.000000] Hierarchical RCU implementation.
[ 0.000000] RCU restricting CPUs from NR_CPUS=8192 to nr_cpu_ids=4.
[ 0.000000] Offload RCU callbacks from all CPUs
[ 0.000000] Offload RCU callbacks from CPUs: 0-3.
[ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=4
[ 0.000000] NR_IRQS:524544 nr_irqs:712 16
[ 0.000000] Console: colour VGA+ 80x25
[ 0.000000] console [tty0] enabled
[ 0.000000] bootconsole [earlyser0] disabled
[ 0.000000] console [ttyS0] enabled
[ 0.000000] allocated 7864320 bytes of page_cgroup
[ 0.000000] please try 'cgroup_disable=memory' option if you don't want memory cgroups
[ 0.000000] hpet clockevent registered
[ 0.000000] tsc: Fast TSC calibration using PIT
[ 0.000000] tsc: Detected 2394.070 MHz processor
[ 0.000032] Calibrating delay loop (skipped), value calculated using timer frequency.. 4788.14 BogoMIPS (lpj=2394070)
[ 0.000723] pid_max: default: 32768 minimum: 301
[ 0.001036] ACPI: Core revision 20140214
[ 0.014406] ACPI: All ACPI Tables successfully acquired
[ 0.014877] Security Framework initialized
[ 0.015166] SELinux: Initializing.
[ 0.015416] SELinux: Starting in permissive mode
[ 0.015888] Dentry cache hash table entries: 262144 (order: 9, 2097152 bytes)
[ 0.017029] Inode-cache hash table entries: 131072 (order: 8, 1048576 bytes)
[ 0.017762] Mount-cache hash table entries: 4096 (order: 3, 32768 bytes)
[ 0.018191] Mountpoint-cache hash table entries: 4096 (order: 3, 32768 bytes)
[ 0.018892] Initializing cgroup subsys memory
[ 0.019232] Initializing cgroup subsys devices
[ 0.019573] Initializing cgroup subsys freezer
[ 0.019914] Initializing cgroup subsys net_cls
[ 0.020255] Initializing cgroup subsys blkio
[ 0.020585] Initializing cgroup subsys perf_event
[ 0.020940] Initializing cgroup subsys hugetlb
[ 0.021297] CPU: Physical Processor ID: 0
[ 0.021611] CPU: Processor Core ID: 0
[ 0.021910] mce: CPU supports 9 MCE banks
[ 0.022233] CPU0: Thermal monitoring enabled (TM1)
[ 0.022599] Last level iTLB entries: 4KB 512, 2MB 7, 4MB 7
[ 0.022599] Last level dTLB entries: 4KB 512, 2MB 32, 4MB 32, 1GB 0
[ 0.022599] tlb_flushall_shift: 6
[ 0.023692] Freeing SMP alternatives memory: 36K (ffffffff81f5a000 - ffffffff81f63000)
[ 0.025433] ftrace: allocating 30614 entries in 120 pages
[ 0.040918] Getting VERSION: 1060015
[ 0.041213] Getting VERSION: 1060015
[ 0.041504] Getting ID: 0
[ 0.041741] Getting ID: 0
[ 0.041984] masked ExtINT on CPU#0
[ 0.042573] ENABLING IO-APIC IRQs
[ 0.042850] init IO_APIC IRQs
[ 0.043106] apic 1 pin 0 not connected
[ 0.043415] IOAPIC[0]: Set routing entry (1-1 -> 0x31 -> IRQ 1 Mode:0 Active:0 Dest:1)
[ 0.043995] IOAPIC[0]: Set routing entry (1-2 -> 0x30 -> IRQ 0 Mode:0 Active:0 Dest:1)
[ 0.044574] IOAPIC[0]: Set routing entry (1-3 -> 0x33 -> IRQ 3 Mode:0 Active:0 Dest:1)
[ 0.045168] IOAPIC[0]: Set routing entry (1-4 -> 0x34 -> IRQ 4 Mode:0 Active:0 Dest:1)
[ 0.045749] IOAPIC[0]: Set routing entry (1-5 -> 0x35 -> IRQ 5 Mode:0 Active:0 Dest:1)
[ 0.046330] IOAPIC[0]: Set routing entry (1-6 -> 0x36 -> IRQ 6 Mode:0 Active:0 Dest:1)
[ 0.046909] IOAPIC[0]: Set routing entry (1-7 -> 0x37 -> IRQ 7 Mode:0 Active:0 Dest:1)
[ 0.047491] IOAPIC[0]: Set routing entry (1-8 -> 0x38 -> IRQ 8 Mode:0 Active:0 Dest:1)
[ 0.048072] IOAPIC[0]: Set routing entry (1-9 -> 0x39 -> IRQ 9 Mode:1 Active:0 Dest:1)
[ 0.048650] IOAPIC[0]: Set routing entry (1-10 -> 0x3a -> IRQ 10 Mode:0 Active:0 Dest:1)
[ 0.049239] IOAPIC[0]: Set routing entry (1-11 -> 0x3b -> IRQ 11 Mode:0 Active:0 Dest:1)
[ 0.049825] IOAPIC[0]: Set routing entry (1-12 -> 0x3c -> IRQ 12 Mode:0 Active:0 Dest:1)
[ 0.050413] IOAPIC[0]: Set routing entry (1-13 -> 0x3d -> IRQ 13 Mode:0 Active:0 Dest:1)
[ 0.051000] IOAPIC[0]: Set routing entry (1-14 -> 0x3e -> IRQ 14 Mode:0 Active:0 Dest:1)
[ 0.051586] IOAPIC[0]: Set routing entry (1-15 -> 0x3f -> IRQ 15 Mode:0 Active:0 Dest:1)
[ 0.052174] apic 1 pin 16 not connected
[ 0.052485] apic 1 pin 17 not connected
[ 0.052794] apic 1 pin 18 not connected
[ 0.053104] apic 1 pin 19 not connected
[ 0.053416] apic 1 pin 20 not connected
[ 0.053726] apic 1 pin 21 not connected
[ 0.054036] apic 1 pin 22 not connected
[ 0.054343] apic 1 pin 23 not connected
[ 0.054790] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
[ 0.065226] smpboot: CPU0: Intel(R) Core(TM) i5 CPU M 520 @ 2.40GHz (fam: 06, model: 25, stepping: 02)
[ 0.066068] Using local APIC timer interrupts.
[ 0.066068] calibrating APIC timer ...
[ 0.168171] ... lapic delta = 831240
[ 0.168462] ... PM-Timer delta = 357951
[ 0.168768] ... PM-Timer result ok
[ 0.169049] ..... delta 831240
[ 0.169310] ..... mult: 35701486
[ 0.169582] ..... calibration result: 132998
[ 0.169911] ..... CPU clock speed is 2393.0970 MHz.
[ 0.170274] ..... host bus clock speed is 132.0998 MHz.
[ 0.170675] Performance Events: PEBS fmt1+, 16-deep LBR, Westmere events, Intel PMU driver.
[ 0.171480] perf_event_intel: CPUID marked event: 'bus cycles' unavailable
[ 0.171959] ... version: 3
[ 0.172274] ... bit width: 48
[ 0.172594] ... generic registers: 4
[ 0.172910] ... value mask: 0000ffffffffffff
[ 0.173301] ... max period: 000000007fffffff
[ 0.173689] ... fixed-purpose events: 3
[ 0.174004] ... event mask: 000000070000000f
[ 0.176015] x86: Booting SMP configuration:
[ 0.176344] .... node #0, CPUs: #1
[ 0.187826] masked ExtINT on CPU#1
[ 0.190246] NMI watchdog: enabled on all CPUs, permanently consumes one hw-PMU counter.
[ 0.190929] #2
[ 0.202203] masked ExtINT on CPU#2
[ 0.204638] #3
[ 0.215901] masked ExtINT on CPU#3
[ 0.218249] x86: Booted up 1 node, 4 CPUs
[ 0.218566] smpboot: Total of 4 processors activated (19152.56 BogoMIPS)
[ 0.221549] devtmpfs: initialized
[ 0.224387] evm: security.selinux
[ 0.224666] evm: security.ima
[ 0.224926] evm: security.capability
[ 0.225366] PM: Registering ACPI NVS region [mem 0x77375000-0x773f5fff] (528384 bytes)
[ 0.225957] PM: Registering ACPI NVS region [mem 0x77668000-0x776e7fff] (524288 bytes)
[ 0.226540] PM: Registering ACPI NVS region [mem 0x7776c000-0x77777fff] (49152 bytes)
[ 0.227115] PM: Registering ACPI NVS region [mem 0x7777b000-0x7778afff] (65536 bytes)
[ 0.227687] PM: Registering ACPI NVS region [mem 0x7778c000-0x7779efff] (77824 bytes)
[ 0.229305] atomic64 test passed for x86-64 platform with CX8 and with SSE
[ 0.229835] NET: Registered protocol family 16
[ 0.230381] cpuidle: using governor menu
[ 0.230826] ACPI FADT declares the system doesn't support PCIe ASPM, so disable it
[ 0.231383] ACPI: bus type PCI registered
[ 0.231701] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
[ 0.232207] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xe0000000-0xefffffff] (base 0xe0000000)
[ 0.232865] PCI: MMCONFIG at [mem 0xe0000000-0xefffffff] reserved in E820
[ 0.261265] PCI: Using configuration type 1 for base access
[ 0.263192] ACPI: Added _OSI(Module Device)
[ 0.263517] ACPI: Added _OSI(Processor Device)
[ 0.263858] ACPI: Added _OSI(3.0 _SCP Extensions)
[ 0.264212] ACPI: Added _OSI(Processor Aggregator Device)
[ 0.265965] ACPI : EC: EC description table is found, configuring boot EC
[ 0.270373] [Firmware Bug]: ACPI: BIOS _OSI(Linux) query ignored
[ 0.346344] ACPI: SSDT 0x000000007771AA18 00046F (v01 PmRef Cpu0Ist 00003000 INTL 20050513)
[ 0.347415] ACPI: Dynamic OEM Table Load:
[ 0.347832] ACPI: SSDT 0x0000000000000000 00046F (v01 PmRef Cpu0Ist 00003000 INTL 20050513)
[ 0.348643] ACPI: SSDT 0x0000000077718718 0006B2 (v01 PmRef Cpu0Cst 00003001 INTL 20050513)
[ 0.349772] ACPI: Dynamic OEM Table Load:
[ 0.350188] ACPI: SSDT 0x0000000000000000 0006B2 (v01 PmRef Cpu0Cst 00003001 INTL 20050513)
[ 0.354861] ACPI: SSDT 0x0000000077719A98 000303 (v01 PmRef ApIst 00003000 INTL 20050513)
[ 0.355969] ACPI: Dynamic OEM Table Load:
[ 0.356388] ACPI: SSDT 0x0000000000000000 000303 (v01 PmRef ApIst 00003000 INTL 20050513)
[ 0.358908] ACPI: SSDT 0x0000000077717D98 000119 (v01 PmRef ApCst 00003000 INTL 20050513)
[ 0.359960] ACPI: Dynamic OEM Table Load:
[ 0.360377] ACPI: SSDT 0x0000000000000000 000119 (v01 PmRef ApCst 00003000 INTL 20050513)
[ 0.364184] ACPI: Interpreter enabled
[ 0.364489] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S1_] (20140214/hwxface-580)
[ 0.365239] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S2_] (20140214/hwxface-580)
[ 0.366001] ACPI: (supports S0 S3 S4 S5)
[ 0.366313] ACPI: Using IOAPIC for interrupt routing
[ 0.366703] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
[ 0.372823] ACPI: Power Resource [PUBS] (on)
[ 0.373878] acpi PNP0C0A:01: ACPI dock station (docks/bays count: 1)
[ 0.375913] acpi LNXIOBAY:00: ACPI dock station (docks/bays count: 2)
[ 0.378294] ACPI: \_PR_.CPU4: failed to get CPU APIC ID.
[ 0.378687] ACPI: \_PR_.CPU5: failed to get CPU APIC ID.
[ 0.379078] ACPI: \_PR_.CPU6: failed to get CPU APIC ID.
[ 0.379473] ACPI: \_PR_.CPU7: failed to get CPU APIC ID.
[ 0.379918] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 7 9 10 11) *0, disabled.
[ 0.381138] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 7 9 10 11) *0, disabled.
[ 0.382357] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 7 9 10 11) *0, disabled.
[ 0.383574] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 7 9 10 11) *0, disabled.
[ 0.384795] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 7 9 10 11) *0, disabled.
[ 0.386012] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 7 9 10 11) *0, disabled.
[ 0.387228] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 7 9 10 11) *0, disabled.
[ 0.388446] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 7 9 10 11) *0, disabled.
[ 0.389626] ACPI: PCI Root Bridge [UNCR] (domain 0000 [bus ff])
[ 0.390053] acpi PNP0A03:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI]
[ 0.390648] acpi PNP0A03:00: _OSC failed (AE_NOT_FOUND); disabling ASPM
[ 0.391156] PCI host bridge to bus 0000:ff
[ 0.392060] pci_bus 0000:ff: root bus resource [bus ff]
[ 0.392452] pci 0000:ff:00.0: [8086:2c62] type 00 class 0x060000
[ 0.392926] pci 0000:ff:00.1: [8086:2d01] type 00 class 0x060000
[ 0.393399] pci 0000:ff:02.0: [8086:2d10] type 00 class 0x060000
[ 0.393865] pci 0000:ff:02.1: [8086:2d11] type 00 class 0x060000
[ 0.394333] pci 0000:ff:02.2: [8086:2d12] type 00 class 0x060000
[ 0.394798] pci 0000:ff:02.3: [8086:2d13] type 00 class 0x060000
[ 0.395286] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-fe])
[ 0.395725] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI]
[ 0.396473] acpi PNP0A08:00: _OSC: platform does not support [PCIeCapability]
[ 0.397036] acpi PNP0A08:00: _OSC: not requesting control; platform does not support [PCIeCapability]
[ 0.397686] acpi PNP0A08:00: _OSC: OS requested [PCIeHotplug PME AER PCIeCapability]
[ 0.398251] acpi PNP0A08:00: _OSC: platform willing to grant [PCIeHotplug PME AER]
[ 0.398809] acpi PNP0A08:00: _OSC failed (AE_SUPPORT); disabling ASPM
[ 0.399425] PCI host bridge to bus 0000:00
[ 0.399746] pci_bus 0000:00: root bus resource [bus 00-fe]
[ 0.400145] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7]
[ 0.400583] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff]
[ 0.401020] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff]
[ 0.401497] pci_bus 0000:00: root bus resource [mem 0x000d4000-0x000d7fff]
[ 0.401974] pci_bus 0000:00: root bus resource [mem 0x000d8000-0x000dbfff]
[ 0.402451] pci_bus 0000:00: root bus resource [mem 0x7c000000-0xfebfffff]
[ 0.402927] pci_bus 0000:00: root bus resource [mem 0xfed40000-0xfed4bfff]
[ 0.403409] pci 0000:00:00.0: [8086:0044] type 00 class 0x060000
[ 0.403849] DMAR: BIOS has allocated no shadow GTT; disabling IOMMU for graphics
[ 0.404457] pci 0000:00:02.0: [8086:0046] type 00 class 0x030000
[ 0.404893] pci 0000:00:02.0: reg 0x10: [mem 0xf2000000-0xf23fffff 64bit]
[ 0.405369] pci 0000:00:02.0: reg 0x18: [mem 0xd0000000-0xdfffffff 64bit pref]
[ 0.405908] pci 0000:00:02.0: reg 0x20: [io 0x1800-0x1807]
[ 0.406416] pci 0000:00:16.0: [8086:3b64] type 00 class 0x078000
[ 0.406870] pci 0000:00:16.0: reg 0x10: [mem 0xf2827800-0xf282780f 64bit]
[ 0.407433] pci 0000:00:16.0: PME# supported from D0 D3hot D3cold
[ 0.407935] pci 0000:00:16.3: [8086:3b67] type 00 class 0x070002
[ 0.408388] pci 0000:00:16.3: reg 0x10: [io 0x1808-0x180f]
[ 0.408803] pci 0000:00:16.3: reg 0x14: [mem 0xf2624000-0xf2624fff]
[ 0.409407] pci 0000:00:19.0: [8086:10ea] type 00 class 0x020000
[ 0.409859] pci 0000:00:19.0: reg 0x10: [mem 0xf2600000-0xf261ffff]
[ 0.410312] pci 0000:00:19.0: reg 0x14: [mem 0xf2625000-0xf2625fff]
[ 0.410764] pci 0000:00:19.0: reg 0x18: [io 0x1820-0x183f]
[ 0.411254] pci 0000:00:19.0: PME# supported from D0 D3hot D3cold
[ 0.411726] pci 0000:00:19.0: System wakeup disabled by ACPI
[ 0.412178] pci 0000:00:1a.0: [8086:3b3c] type 00 class 0x0c0320
[ 0.412632] pci 0000:00:1a.0: reg 0x10: [mem 0xf2828000-0xf28283ff]
[ 0.413180] pci 0000:00:1a.0: PME# supported from D0 D3hot D3cold
[ 0.413652] pci 0000:00:1a.0: System wakeup disabled by ACPI
[ 0.414105] pci 0000:00:1b.0: [8086:3b56] type 00 class 0x040300
[ 0.414556] pci 0000:00:1b.0: reg 0x10: [mem 0xf2620000-0xf2623fff 64bit]
[ 0.415135] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold
[ 0.415614] pci 0000:00:1b.0: System wakeup disabled by ACPI
[ 0.416063] pci 0000:00:1c.0: [8086:3b42] type 01 class 0x060400
[ 0.416595] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold
[ 0.417067] pci 0000:00:1c.0: System wakeup disabled by ACPI
[ 0.417517] pci 0000:00:1c.1: [8086:3b44] type 01 class 0x060400
[ 0.418047] pci 0000:00:1c.1: PME# supported from D0 D3hot D3cold
[ 0.418522] pci 0000:00:1c.1: System wakeup disabled by ACPI
[ 0.418970] pci 0000:00:1c.3: [8086:3b48] type 01 class 0x060400
[ 0.419501] pci 0000:00:1c.3: PME# supported from D0 D3hot D3cold
[ 0.419974] pci 0000:00:1c.3: System wakeup disabled by ACPI
[ 0.420423] pci 0000:00:1c.4: [8086:3b4a] type 01 class 0x060400
[ 0.420951] pci 0000:00:1c.4: PME# supported from D0 D3hot D3cold
[ 0.421425] pci 0000:00:1c.4: System wakeup disabled by ACPI
[ 0.421883] pci 0000:00:1d.0: [8086:3b34] type 00 class 0x0c0320
[ 0.422338] pci 0000:00:1d.0: reg 0x10: [mem 0xf2828400-0xf28287ff]
[ 0.422888] pci 0000:00:1d.0: PME# supported from D0 D3hot D3cold
[ 0.423361] pci 0000:00:1d.0: System wakeup disabled by ACPI
[ 0.423808] pci 0000:00:1e.0: [8086:2448] type 01 class 0x060401
[ 0.424364] pci 0000:00:1f.0: [8086:3b07] type 00 class 0x060100
[ 0.424961] pci 0000:00:1f.2: [8086:3b2f] type 00 class 0x010601
[ 0.425418] pci 0000:00:1f.2: reg 0x10: [io 0x1860-0x1867]
[ 0.425832] pci 0000:00:1f.2: reg 0x14: [io 0x1814-0x1817]
[ 0.426246] pci 0000:00:1f.2: reg 0x18: [io 0x1818-0x181f]
[ 0.426660] pci 0000:00:1f.2: reg 0x1c: [io 0x1810-0x1813]
[ 0.427074] pci 0000:00:1f.2: reg 0x20: [io 0x1840-0x185f]
[ 0.427490] pci 0000:00:1f.2: reg 0x24: [mem 0xf2827000-0xf28277ff]
[ 0.427997] pci 0000:00:1f.2: PME# supported from D3hot
[ 0.428451] pci 0000:00:1f.3: [8086:3b30] type 00 class 0x0c0500
[ 0.428900] pci 0000:00:1f.3: reg 0x10: [mem 0xf2828800-0xf28288ff 64bit]
[ 0.429401] pci 0000:00:1f.3: reg 0x20: [io 0x1880-0x189f]
[ 0.429893] pci 0000:00:1f.6: [8086:3b32] type 00 class 0x118000
[ 0.430349] pci 0000:00:1f.6: reg 0x10: [mem 0xf2626000-0xf2626fff 64bit]
[ 0.431025] pci 0000:00:1c.0: PCI bridge to [bus 02]
[ 0.431502] pci 0000:03:00.0: [8086:4239] type 00 class 0x028000
[ 0.431967] pci 0000:03:00.0: reg 0x10: [mem 0xf2400000-0xf2401fff 64bit]
[ 0.432641] pci 0000:03:00.0: PME# supported from D0 D3hot D3cold
[ 0.435316] pci 0000:00:1c.1: PCI bridge to [bus 03]
[ 0.435695] pci 0000:00:1c.1: bridge window [mem 0xf2400000-0xf24fffff]
[ 0.436261] acpiphp: Slot [1] registered
[ 0.436581] pci 0000:00:1c.3: PCI bridge to [bus 05-0c]
[ 0.436968] pci 0000:00:1c.3: bridge window [io 0x2000-0x2fff]
[ 0.437405] pci 0000:00:1c.3: bridge window [mem 0xf0000000-0xf1ffffff]
[ 0.437881] pci 0000:00:1c.3: bridge window [mem 0xf2900000-0xf29fffff 64bit pref]
[ 0.438583] pci 0000:0d:00.0: [1180:e822] type 00 class 0x080500
[ 0.439073] pci 0000:0d:00.0: MMC controller base frequency changed to 50Mhz.
[ 0.439635] pci 0000:0d:00.0: reg 0x10: [mem 0xf2500000-0xf25000ff]
[ 0.440301] pci 0000:0d:00.0: supports D1 D2
[ 0.440632] pci 0000:0d:00.0: PME# supported from D0 D1 D2 D3hot D3cold
[ 0.441267] pci 0000:0d:00.1: [1180:e230] type 00 class 0x088000
[ 0.441765] pci 0000:0d:00.1: reg 0x10: [mem 0xf2500400-0xf25004ff]
[ 0.442420] pci 0000:0d:00.1: supports D1 D2
[ 0.442751] pci 0000:0d:00.1: PME# supported from D0 D1 D2 D3hot D3cold
[ 0.443385] pci 0000:0d:00.3: [1180:e832] type 00 class 0x0c0010
[ 0.443880] pci 0000:0d:00.3: reg 0x10: [mem 0xf2500800-0xf2500fff]
[ 0.444533] pci 0000:0d:00.3: supports D1 D2
[ 0.444863] pci 0000:0d:00.3: PME# supported from D0 D1 D2 D3hot D3cold
[ 0.447380] pci 0000:00:1c.4: PCI bridge to [bus 0d]
[ 0.447763] pci 0000:00:1c.4: bridge window [mem 0xf2500000-0xf25fffff]
[ 0.448326] pci 0000:00:1e.0: PCI bridge to [bus 0e] (subtractive decode)
[ 0.448812] pci 0000:00:1e.0: bridge window [io 0x0000-0x0cf7] (subtractive decode)
[ 0.449392] pci 0000:00:1e.0: bridge window [io 0x0d00-0xffff] (subtractive decode)
[ 0.449970] pci 0000:00:1e.0: bridge window [mem 0x000a0000-0x000bffff] (subtractive decode)
[ 0.450588] pci 0000:00:1e.0: bridge window [mem 0x000d4000-0x000d7fff] (subtractive decode)
[ 0.451205] pci 0000:00:1e.0: bridge window [mem 0x000d8000-0x000dbfff] (subtractive decode)
[ 0.451825] pci 0000:00:1e.0: bridge window [mem 0x7c000000-0xfebfffff] (subtractive decode)
[ 0.452443] pci 0000:00:1e.0: bridge window [mem 0xfed40000-0xfed4bfff] (subtractive decode)
[ 0.454233] ACPI: Enabled 3 GPEs in block 00 to 3F
[ 0.454755] ACPI : EC: GPE = 0x11, I/O: command/status = 0x66, data = 0x62
[ 0.455332] vgaarb: device added: PCI:0000:00:02.0,decodes=io+mem,owns=io+mem,locks=none
[ 0.455923] vgaarb: loaded
[ 0.456166] vgaarb: bridge control possible 0000:00:02.0
[ 0.456632] SCSI subsystem initialized
[ 0.456959] ACPI: bus type USB registered
[ 0.457292] usbcore: registered new interface driver usbfs
[ 0.457701] usbcore: registered new interface driver hub
[ 0.458126] usbcore: registered new device driver usb
[ 0.458518] pps_core: LinuxPPS API ver. 1 registered
[ 0.458889] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[ 0.459534] PTP clock support registered
[ 0.459900] PCI: Using ACPI for IRQ routing
[ 0.470008] PCI: pci_cache_line_size set to 64 bytes
[ 0.470547] e820: reserve RAM buffer [mem 0x0009e400-0x0009ffff]
[ 0.470977] e820: reserve RAM buffer [mem 0x7727c000-0x77ffffff]
[ 0.471407] e820: reserve RAM buffer [mem 0x77363000-0x77ffffff]
[ 0.471838] e820: reserve RAM buffer [mem 0x7746f000-0x77ffffff]
[ 0.472267] e820: reserve RAM buffer [mem 0x77717000-0x77ffffff]
[ 0.472698] e820: reserve RAM buffer [mem 0x7776c000-0x77ffffff]
[ 0.473127] e820: reserve RAM buffer [mem 0x77800000-0x77ffffff]
[ 0.473657] NetLabel: Initializing
[ 0.473942] NetLabel: domain hash size = 128
[ 0.474276] NetLabel: protocols = UNLABELED CIPSOv4
[ 0.474657] NetLabel: unlabeled traffic allowed by default
[ 0.475210] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0
[ 0.476101] hpet0: 8 comparators, 64-bit 14.318180 MHz counter
[ 0.478549] Switched to clocksource hpet
[ 0.487961] pnp: PnP ACPI init
[ 0.488246] ACPI: bus type PNP registered
[ 0.490016] system 00:00: [mem 0x00000000-0x0009ffff] could not be reserved
[ 0.490499] system 00:00: [mem 0x000c0000-0x000c3fff] could not be reserved
[ 0.490990] system 00:00: [mem 0x000c4000-0x000c7fff] could not be reserved
[ 0.491473] system 00:00: [mem 0x000c8000-0x000cbfff] has been reserved
[ 0.491944] system 00:00: [mem 0x000cc000-0x000cffff] has been reserved
[ 0.492407] system 00:00: [mem 0x000d0000-0x000d3fff] could not be reserved
[ 0.492897] system 00:00: [mem 0x000dc000-0x000dffff] could not be reserved
[ 0.493379] system 00:00: [mem 0x000e0000-0x000e3fff] could not be reserved
[ 0.493868] system 00:00: [mem 0x000e4000-0x000e7fff] could not be reserved
[ 0.494350] system 00:00: [mem 0x000e8000-0x000ebfff] could not be reserved
[ 0.494839] system 00:00: [mem 0x000ec000-0x000effff] could not be reserved
[ 0.495322] system 00:00: [mem 0x000f0000-0x000fffff] could not be reserved
[ 0.495812] system 00:00: [mem 0x00100000-0x7bffffff] could not be reserved
[ 0.496296] system 00:00: [mem 0xfec00000-0xfed3ffff] could not be reserved
[ 0.496786] system 00:00: [mem 0xfed4c000-0xffffffff] could not be reserved
[ 0.497273] system 00:00: Plug and Play ACPI device, IDs PNP0c01 (active)
[ 0.498067] system 00:01: [io 0x164e-0x164f] has been reserved
[ 0.498492] system 00:01: [io 0x1000-0x107f] could not be reserved
[ 0.498944] system 00:01: [io 0x1180-0x11ff] has been reserved
[ 0.499960] system 00:01: [io 0x0800-0x080f] has been reserved
[ 0.500384] system 00:01: [io 0x15e0-0x15ef] has been reserved
[ 0.500814] system 00:01: [io 0x1600-0x1641] has been reserved
[ 0.501239] system 00:01: [io 0x1644-0x167f] could not be reserved
[ 0.501689] system 00:01: [mem 0xe0000000-0xefffffff] has been reserved
[ 0.502152] system 00:01: [mem 0xfed1c000-0xfed1ffff] has been reserved
[ 0.502621] system 00:01: [mem 0xfed10000-0xfed13fff] has been reserved
[ 0.503083] system 00:01: [mem 0xfed18000-0xfed18fff] has been reserved
[ 0.503546] system 00:01: [mem 0xfed19000-0xfed19fff] has been reserved
[ 0.504015] system 00:01: [mem 0xfed45000-0xfed4bfff] has been reserved
[ 0.504479] system 00:01: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 0.505002] pnp 00:02: Plug and Play ACPI device, IDs PNP0103 (active)
[ 0.505466] pnp 00:03: [dma 4]
[ 0.505752] pnp 00:03: Plug and Play ACPI device, IDs PNP0200 (active)
[ 0.506230] pnp 00:04: Plug and Play ACPI device, IDs PNP0800 (active)
[ 0.506708] IOAPIC[0]: Set routing entry (1-13 -> 0x3d -> IRQ 13 Mode:0 Active:0 Dest:15)
[ 0.507317] pnp 00:05: Plug and Play ACPI device, IDs PNP0c04 (active)
[ 0.507789] IOAPIC[0]: Set routing entry (1-8 -> 0x38 -> IRQ 8 Mode:0 Active:0 Dest:15)
[ 0.508389] pnp 00:06: Plug and Play ACPI device, IDs PNP0b00 (active)
[ 0.508863] IOAPIC[0]: Set routing entry (1-1 -> 0x31 -> IRQ 1 Mode:0 Active:0 Dest:15)
[ 0.509465] pnp 00:07: Plug and Play ACPI device, IDs PNP0303 (active)
[ 0.509937] IOAPIC[0]: Set routing entry (1-12 -> 0x3c -> IRQ 12 Mode:0 Active:0 Dest:15)
[ 0.510547] pnp 00:08: Plug and Play ACPI device, IDs LEN0015 PNP0f13 (active)
[ 0.511382] pnp 00:09: Plug and Play ACPI device, IDs SMO1200 PNP0c31 (active)
[ 0.512604] pnp: PnP ACPI: found 10 devices
[ 0.512932] ACPI: bus type PNP unregistered
[ 0.520008] pci 0000:00:1c.0: PCI bridge to [bus 02]
[ 0.520392] pci 0000:00:1c.1: PCI bridge to [bus 03]
[ 0.520772] pci 0000:00:1c.1: bridge window [mem 0xf2400000-0xf24fffff]
[ 0.521251] pci 0000:00:1c.3: PCI bridge to [bus 05-0c]
[ 0.521642] pci 0000:00:1c.3: bridge window [io 0x2000-0x2fff]
[ 0.522078] pci 0000:00:1c.3: bridge window [mem 0xf0000000-0xf1ffffff]
[ 0.522552] pci 0000:00:1c.3: bridge window [mem 0xf2900000-0xf29fffff 64bit pref]
[ 0.523130] pci 0000:00:1c.4: PCI bridge to [bus 0d]
[ 0.523503] pci 0000:00:1c.4: bridge window [mem 0xf2500000-0xf25fffff]
[ 0.523989] pci 0000:00:1e.0: PCI bridge to [bus 0e]
[ 0.524371] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7]
[ 0.524781] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff]
[ 0.525184] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff]
[ 0.525633] pci_bus 0000:00: resource 7 [mem 0x000d4000-0x000d7fff]
[ 0.526074] pci_bus 0000:00: resource 8 [mem 0x000d8000-0x000dbfff]
[ 0.526516] pci_bus 0000:00: resource 9 [mem 0x7c000000-0xfebfffff]
[ 0.526963] pci_bus 0000:00: resource 10 [mem 0xfed40000-0xfed4bfff]
[ 0.527409] pci_bus 0000:03: resource 1 [mem 0xf2400000-0xf24fffff]
[ 0.527856] pci_bus 0000:05: resource 0 [io 0x2000-0x2fff]
[ 0.528257] pci_bus 0000:05: resource 1 [mem 0xf0000000-0xf1ffffff]
[ 0.528705] pci_bus 0000:05: resource 2 [mem 0xf2900000-0xf29fffff 64bit pref]
[ 0.529240] pci_bus 0000:0d: resource 1 [mem 0xf2500000-0xf25fffff]
[ 0.529687] pci_bus 0000:0e: resource 4 [io 0x0000-0x0cf7]
[ 0.530090] pci_bus 0000:0e: resource 5 [io 0x0d00-0xffff]
[ 0.530494] pci_bus 0000:0e: resource 6 [mem 0x000a0000-0x000bffff]
[ 0.530942] pci_bus 0000:0e: resource 7 [mem 0x000d4000-0x000d7fff]
[ 0.531384] pci_bus 0000:0e: resource 8 [mem 0x000d8000-0x000dbfff]
[ 0.531834] pci_bus 0000:0e: resource 9 [mem 0x7c000000-0xfebfffff]
[ 0.532276] pci_bus 0000:0e: resource 10 [mem 0xfed40000-0xfed4bfff]
[ 0.532754] NET: Registered protocol family 2
[ 0.533252] TCP established hash table entries: 16384 (order: 5, 131072 bytes)
[ 0.533855] TCP bind hash table entries: 16384 (order: 6, 262144 bytes)
[ 0.534391] TCP: Hash tables configured (established 16384 bind 16384)
[ 0.534883] TCP: reno registered
[ 0.535161] UDP hash table entries: 1024 (order: 3, 32768 bytes)
[ 0.535612] UDP-Lite hash table entries: 1024 (order: 3, 32768 bytes)
[ 0.536137] NET: Registered protocol family 1
[ 0.536565] RPC: Registered named UNIX socket transport module.
[ 0.537002] RPC: Registered udp transport module.
[ 0.537357] RPC: Registered tcp transport module.
[ 0.537718] RPC: Registered tcp NFSv4.1 backchannel transport module.
[ 0.538186] pci 0000:00:02.0: Boot video device
[ 0.538635] IOAPIC[0]: Set routing entry (1-23 -> 0x41 -> IRQ 23 Mode:1 Active:1 Dest:15)
[ 0.539354] IOAPIC[0]: Set routing entry (1-19 -> 0x51 -> IRQ 19 Mode:1 Active:1 Dest:15)
[ 0.540084] PCI: CLS 64 bytes, default 64
[ 0.540459] Unpacking initramfs...
[ 4.839487] Freeing initrd memory: 262792K (ffff8800671da000 - ffff88007727c000)
[ 4.840190] Simple Boot Flag at 0x35 set to 0x1
[ 4.841362] futex hash table entries: 1024 (order: 4, 65536 bytes)
[ 4.841823] Initialise system trusted keyring
[ 4.842177] audit: initializing netlink subsys (disabled)
[ 4.842593] audit: type=2000 audit(1412377511.617:1): initialized
[ 4.875305] HugeTLB registered 2 MB page size, pre-allocated 0 pages
[ 4.877196] zbud: loaded
[ 4.877617] VFS: Disk quotas dquot_6.5.2
[ 4.877963] Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[ 4.878935] SGI XFS with ACLs, security attributes, large block/inode numbers, no debug enabled
[ 4.879946] 9p: Installing v9fs 9p2000 file system support
[ 4.880382] msgmni has been set to 3718
[ 4.880736] Key type big_key registered
[ 4.881042] SELinux: Registering netfilter hooks
[ 4.882188] NET: Registered protocol family 38
[ 4.882541] Key type asymmetric registered
[ 4.882861] Asymmetric key parser 'x509' registered
[ 4.883259] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 250)
[ 4.883858] io scheduler noop registered
[ 4.884175] io scheduler deadline registered (default)
[ 4.884585] io scheduler cfq registered
[ 4.885070] IOAPIC[0]: Set routing entry (1-20 -> 0x61 -> IRQ 20 Mode:1 Active:1 Dest:15)
[ 4.885778] IOAPIC[0]: Set routing entry (1-21 -> 0x71 -> IRQ 21 Mode:1 Active:1 Dest:15)
[ 4.886651] pci_hotplug: PCI Hot Plug PCI Core version: 0.5
[ 4.887067] pciehp: PCI Express Hot Plug Controller Driver version: 0.4
[ 4.887584] intel_idle: MWAIT substates: 0x1120
[ 4.887929] intel_idle: v0.4 model 0x25
[ 4.888235] intel_idle: lapic_timer_reliable_states 0xffffffff
[ 4.889449] ACPI: AC Adapter [AC] (on-line)
[ 4.889850] input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0D:00/input/input0
[ 4.891486] ACPI: Lid Switch [LID]
[ 4.891863] input: Sleep Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input1
[ 4.892490] ACPI: Sleep Button [SLPB]
[ 4.892884] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input2
[ 4.893446] ACPI: Power Button [PWRF]
[ 4.899326] thermal LNXTHERM:00: registered as thermal_zone0
[ 4.899747] ACPI: Thermal Zone [THM0] (54 C)
[ 4.900132] GHES: HEST is not enabled!
[ 4.900661] ACPI: Battery Slot [BAT0] (battery absent)
[ 4.900763] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
[ 4.901799] IOAPIC[0]: Set routing entry (1-17 -> 0x81 -> IRQ 17 Mode:1 Active:1 Dest:15)
[ 4.902565] console [ttyS0] disabled
[ 4.923387] 0000:00:16.3: ttyS0 at I/O 0x1808 (irq = 17, base_baud = 115200) is a 16550A
[ 4.924050] Non-volatile memory driver v1.3
[ 4.924159] Linux agpgart interface v0.103
[ 4.924399] agpgart-intel 0000:00:00.0: Intel HD Graphics Chipset
[ 4.924670] agpgart-intel 0000:00:00.0: detected gtt size: 2097152K total, 262144K mappable
[ 4.925906] agpgart-intel 0000:00:00.0: detected 32768K stolen memory
[ 4.926247] agpgart-intel 0000:00:00.0: AGP aperture is 256M @ 0xd0000000
[ 4.927848] tpm_tis 00:09: 1.2 TPM (device-id 0x0, rev-id 78)
[ 4.963372] tpm_tis 00:09: TPM is disabled/deactivated (0x6)
[ 4.963728] IOAPIC[0]: Set routing entry (1-16 -> 0x91 -> IRQ 16 Mode:1 Active:1 Dest:15)
[ 4.963936] mei_me 0000:00:16.0: irq 40 for MSI/MSI-X
[ 4.968338] ACPI Warning: SystemIO range 0x0000000000001028-0x000000000000102f conflicts with OpRegion 0x0000000000001000-0x000000000000107f (\_SB_.PCI0.LPC_.PMIO) (20140214/utaddress-258)
[ 4.968760] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
[ 4.968972] ACPI Warning: SystemIO range 0x00000000000011c0-0x00000000000011cf conflicts with OpRegion 0x0000000000001180-0x00000000000011ff (\_SB_.PCI0.LPC_.LPIO) (20140214/utaddress-258)
[ 4.969388] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
[ 4.969586] ACPI Warning: SystemIO range 0x00000000000011b0-0x00000000000011bf conflicts with OpRegion 0x0000000000001180-0x00000000000011ff (\_SB_.PCI0.LPC_.LPIO) (20140214/utaddress-258)
[ 4.969940] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
[ 4.970163] ACPI Warning: SystemIO range 0x0000000000001180-0x00000000000011af conflicts with OpRegion 0x0000000000001180-0x00000000000011ff (\_SB_.PCI0.LPC_.LPIO) (20140214/utaddress-258)
[ 4.970544] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
[ 4.970702] lpc_ich: Resource conflict(s) found affecting gpio_ich
[ 4.970823] rdac: device handler registered
[ 4.970976] hp_sw: device handler registered
[ 4.971121] emc: device handler registered
[ 4.971238] alua: device handler registered
[ 4.971425] libphy: Fixed MDIO Bus: probed
[ 4.971595] e1000: Intel(R) PRO/1000 Network Driver - version 7.3.21-k8-NAPI
[ 4.971720] e1000: Copyright (c) 1999-2006 Intel Corporation.
[ 4.971853] e1000e: Intel(R) PRO/1000 Network Driver - 2.3.2-k
[ 4.971979] e1000e: Copyright(c) 1999 - 2014 Intel Corporation.
[ 4.972224] e1000e 0000:00:19.0: Interrupt Throttling Rate (ints/sec) set to dynamic conservative mode
[ 4.972994] e1000e 0000:00:19.0: irq 41 for MSI/MSI-X
[ 5.155263] e1000e 0000:00:19.0 eth0: (PCI Express:2.5GT/s:Width x1) 00:26:2d:f4:57:98
[ 5.155416] e1000e 0000:00:19.0 eth0: Intel(R) PRO/1000 Network Connection
[ 5.155663] e1000e 0000:00:19.0 eth0: MAC: 9, PHY: 10, PBA No: A002FF-0FF
[ 5.155786] igb: Intel(R) Gigabit Ethernet Network Driver - version 5.0.5-k
[ 5.155892] igb: Copyright (c) 2007-2014 Intel Corporation.
[ 5.156008] ixgbe: Intel(R) 10 Gigabit PCI Express Network Driver - version 3.19.1-k
[ 5.156158] ixgbe: Copyright (c) 1999-2014 Intel Corporation.
[ 5.156309] usbcore: registered new interface driver catc
[ 5.156414] usbcore: registered new interface driver kaweth
[ 5.156525] pegasus: v0.9.3 (2013/04/25), Pegasus/Pegasus II USB Ethernet driver
[ 5.156679] usbcore: registered new interface driver pegasus
[ 5.156785] usbcore: registered new interface driver rtl8150
[ 5.156895] usbcore: registered new interface driver asix
[ 5.157000] usbcore: registered new interface driver cdc_ether
[ 5.157107] usbcore: registered new interface driver cdc_eem
[ 5.157212] usbcore: registered new interface driver dm9601
[ 5.157320] usbcore: registered new interface driver smsc75xx
[ 5.157428] usbcore: registered new interface driver smsc95xx
[ 5.157580] usbcore: registered new interface driver gl620a
[ 5.157692] usbcore: registered new interface driver net1080
[ 5.157797] usbcore: registered new interface driver plusb
[ 5.157903] usbcore: registered new interface driver rndis_host
[ 5.158010] usbcore: registered new interface driver cdc_subset
[ 5.158118] usbcore: registered new interface driver zaurus
[ 5.158224] usbcore: registered new interface driver MOSCHIP usb-ethernet driver
[ 5.158380] usbcore: registered new interface driver int51x1
[ 5.158549] usbcore: registered new interface driver ipheth
[ 5.158677] usbcore: registered new interface driver sierra_net
[ 5.159009] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[ 5.159124] ehci-pci: EHCI PCI platform driver
[ 5.159383] ehci-pci 0000:00:1a.0: EHCI Host Controller
[ 5.159723] ehci-pci 0000:00:1a.0: new USB bus registered, assigned bus number 1
[ 5.159894] ehci-pci 0000:00:1a.0: debug port 2
[ 5.163924] ehci-pci 0000:00:1a.0: cache line size of 64 is not supported
[ 5.164058] ehci-pci 0000:00:1a.0: irq 23, io mem 0xf2828000
[ 5.169569] ehci-pci 0000:00:1a.0: USB 2.0 started, EHCI 1.00
[ 5.169737] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
[ 5.169843] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 5.169986] usb usb1: Product: EHCI Host Controller
[ 5.170084] usb usb1: Manufacturer: Linux 3.15.0-rc3-00206-g885ac04 ehci_hcd
[ 5.170189] usb usb1: SerialNumber: 0000:00:1a.0
[ 5.170600] hub 1-0:1.0: USB hub found
[ 5.170706] hub 1-0:1.0: 3 ports detected
[ 5.170965] ehci-pci 0000:00:1d.0: EHCI Host Controller
[ 5.171223] ehci-pci 0000:00:1d.0: new USB bus registered, assigned bus number 2
[ 5.171383] ehci-pci 0000:00:1d.0: debug port 2
[ 5.175401] ehci-pci 0000:00:1d.0: cache line size of 64 is not supported
[ 5.175538] ehci-pci 0000:00:1d.0: irq 19, io mem 0xf2828400
[ 5.181577] ehci-pci 0000:00:1d.0: USB 2.0 started, EHCI 1.00
[ 5.181774] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002
[ 5.181881] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 5.182029] usb usb2: Product: EHCI Host Controller
[ 5.182128] usb usb2: Manufacturer: Linux 3.15.0-rc3-00206-g885ac04 ehci_hcd
[ 5.182235] usb usb2: SerialNumber: 0000:00:1d.0
[ 5.182602] hub 2-0:1.0: USB hub found
[ 5.182712] hub 2-0:1.0: 3 ports detected
[ 5.182902] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[ 5.183009] ohci-pci: OHCI PCI platform driver
[ 5.183114] uhci_hcd: USB Universal Host Controller Interface driver
[ 5.183270] usbcore: registered new interface driver usbserial
[ 5.183378] usbcore: registered new interface driver usbserial_generic
[ 5.183499] usbserial: USB Serial support registered for generic
[ 5.183628] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12
[ 5.186703] serio: i8042 KBD port at 0x60,0x64 irq 1
[ 5.186806] serio: i8042 AUX port at 0x60,0x64 irq 12
[ 5.187132] mousedev: PS/2 mouse device common for all mice
[ 5.187923] rtc_cmos 00:06: RTC can wake from S4
[ 5.188372] rtc_cmos 00:06: rtc core: registered rtc_cmos as rtc0
[ 5.188600] rtc_cmos 00:06: alarms up to one month, y3k, 114 bytes nvram, hpet irqs
[ 5.188811] iTCO_wdt: Intel TCO WatchDog Timer Driver v1.11
[ 5.188928] iTCO_wdt: Found a QM57 TCO device (Version=2, TCOBASE=0x1060)
[ 5.189137] iTCO_wdt: initialized. heartbeat=30 sec (nowayout=0)
[ 5.189252] iTCO_vendor_support: vendor-support=0
[ 5.189684] hidraw: raw HID events driver (C) Jiri Kosina
[ 5.189865] usbcore: registered new interface driver usbhid
[ 5.189988] usbhid: USB HID core driver
[ 5.190124] drop_monitor: Initializing network drop monitor service
[ 5.190276] TCP: cubic registered
[ 5.190371] Initializing XFRM netlink socket
[ 5.190617] NET: Registered protocol family 10
[ 5.191198] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input3
[ 5.191375] NET: Registered protocol family 17
[ 5.191578] 9pnet: Installing 9P2000 support
[ 5.191947]
[ 5.191947] printing PIC contents
[ 5.192090] ... PIC IMR: ffff
[ 5.192185] ... PIC IRR: 0800
[ 5.192286] ... PIC ISR: 0000
[ 5.192381] ... PIC ELCR: 0800
[ 5.192482] printing local APIC contents on CPU#0/0:
[ 5.192582] ... APIC ID: 00000000 (0)
[ 5.192678] ... APIC VERSION: 01060015
[ 5.192773] ... APIC TASKPRI: 00000000 (00)
[ 5.192870] ... APIC PROCPRI: 00000000
[ 5.192966] ... APIC LDR: 01000000
[ 5.193060] ... APIC DFR: ffffffff
[ 5.193155] ... APIC SPIV: 000001ff
[ 5.193249] ... APIC ISR field:
[ 5.193343] 0000000000000000000000000000000000000000000000000000000000000000
[ 5.193777] ... APIC TMR field:
[ 5.193871] 0000000002000000000200020002000200000002000000000000000000000000
[ 5.194305] ... APIC IRR field:
[ 5.194398] 0000000000000000000000000000000000000000000000000000000000008000
[ 5.194844] ... APIC ESR: 00000000
[ 5.194938] ... APIC ICR: 000008fd
[ 5.195032] ... APIC ICR2: 02000000
[ 5.195126] ... APIC LVTT: 000000ef
[ 5.195220] ... APIC LVTPC: 00000400
[ 5.195314] ... APIC LVT0: 00010700
[ 5.195409] ... APIC LVT1: 00000400
[ 5.195503] ... APIC LVTERR: 000000fe
[ 5.195598] ... APIC TMICT: 00001f8f
[ 5.195693] ... APIC TMCCT: 00000000
[ 5.195787] ... APIC TDCR: 00000003
[ 5.195881]
[ 5.195978] number of MP IRQ sources: 15.
[ 5.196077] number of IO-APIC #1 registers: 24.
[ 5.196175] testing the IO APIC.......................
[ 5.196282] IO APIC #1......
[ 5.196381] .... register #00: 02000000
[ 5.196485] ....... : physical APIC id: 02
[ 5.196585] ....... : Delivery Type: 0
[ 5.196681] ....... : LTS : 0
[ 5.196777] .... register #01: 00170020
[ 5.196873] ....... : max redirection entries: 17
[ 5.196973] ....... : PRQ implemented: 0
[ 5.197070] ....... : IO APIC version: 20
[ 5.197167] .... IRQ redirection table:
[ 5.197267] 1 0 0 0 0 0 0 00
[ 5.197369] 0 0 0 0 0 1 1 31
[ 5.197480] 0 0 0 0 0 1 1 30
[ 5.197585] 0 0 0 0 0 1 1 33
[ 5.197687] 0 0 0 0 0 1 1 34
[ 5.197789] 0 0 0 0 0 1 1 35
[ 5.197891] 0 0 0 0 0 1 1 36
[ 5.197993] 0 0 0 0 0 1 1 37
[ 5.198095] 0 0 0 0 0 1 1 38
[ 5.198197] 0 1 0 0 0 1 1 39
[ 5.198300] 0 0 0 0 0 1 1 3A
[ 5.198402] 0 0 0 0 0 1 1 3B
[ 5.198513] 0 0 0 0 0 1 1 3C
[ 5.198617] 0 0 0 0 0 1 1 3D
[ 5.198719] 0 0 0 0 0 1 1 3E
[ 5.198821] 0 0 0 0 0 1 1 3F
[ 5.198923] 1 1 0 1 0 1 1 91
[ 5.199025] 1 1 0 1 0 1 1 81
[ 5.199127] 1 0 0 0 0 0 0 00
[ 5.199229] 0 1 0 1 0 1 1 51
[ 5.199331] 1 1 0 1 0 1 1 61
[ 5.199433] 1 1 0 1 0 1 1 71
[ 5.199543] 1 0 0 0 0 0 0 00
[ 5.199648] 0 1 0 1 0 1 1 41
[ 5.199745] IRQ to pin mappings:
[ 5.199839] IRQ0 -> 0:2
[ 5.200012] IRQ1 -> 0:1
[ 5.200184] IRQ3 -> 0:3
[ 5.200357] IRQ4 -> 0:4
[ 5.200537] IRQ5 -> 0:5
[ 5.200713] IRQ6 -> 0:6
[ 5.200887] IRQ7 -> 0:7
[ 5.201059] IRQ8 -> 0:8
[ 5.201232] IRQ9 -> 0:9
[ 5.201404] IRQ10 -> 0:10
[ 5.201590] IRQ11 -> 0:11
[ 5.201764] IRQ12 -> 0:12
[ 5.201937] IRQ13 -> 0:13
[ 5.202111] IRQ14 -> 0:14
[ 5.202879] IRQ15 -> 0:15
[ 5.203054] IRQ16 -> 0:16
[ 5.203228] IRQ17 -> 0:17
[ 5.203401] IRQ19 -> 0:19
[ 5.203585] IRQ20 -> 0:20
[ 5.203758] IRQ21 -> 0:21
[ 5.203931] IRQ23 -> 0:23
[ 5.204105] .................................... done.
[ 5.204344] Loading compiled-in X.509 certificates
[ 5.206305] Loaded X.509 cert 'Magrathea: Glacier signing key: 7bc40f6d54ead2ec9085da3ede714ecf197f3350'
[ 5.206493] registered taskstats version 1
[ 5.210242] Key type trusted registered
[ 5.213476] Key type encrypted registered
[ 5.222638] tpm_tis 00:09: A TPM error (6) occurred attempting to read a pcr value
[ 5.222788] ima: No TPM chip found, activating TPM-bypass!
[ 5.223772] rtc_cmos 00:06: setting system clock to 2014-10-03 23:05:12 UTC (1412377512)
[ 5.337503] e1000e 0000:00:19.0: irq 41 for MSI/MSI-X
[ 5.438780] e1000e 0000:00:19.0: irq 41 for MSI/MSI-X
[ 5.439023] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[ 5.477803] usb 1-1: new high-speed USB device number 2 using ehci-pci
[ 5.592335] usb 1-1: New USB device found, idVendor=8087, idProduct=0020
[ 5.592435] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 5.592979] hub 1-1:1.0: USB hub found
[ 5.593290] hub 1-1:1.0: 6 ports detected
[ 5.696860] usb 2-1: new high-speed USB device number 2 using ehci-pci
[ 5.811393] usb 2-1: New USB device found, idVendor=8087, idProduct=0020
[ 5.811497] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 5.811953] hub 2-1:1.0: USB hub found
[ 5.812132] hub 2-1:1.0: 8 ports detected
[ 5.842936] tsc: Refined TSC clocksource calibration: 2393.999 MHz
[ 5.887100] usb 1-1.3: new full-speed USB device number 3 using ehci-pci
[ 5.973526] usb 1-1.3: New USB device found, idVendor=147e, idProduct=2016
[ 5.973631] usb 1-1.3: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[ 5.973767] usb 1-1.3: Product: Biometric Coprocessor
[ 5.973862] usb 1-1.3: Manufacturer: UPEK
[ 6.048204] usb 1-1.6: new high-speed USB device number 4 using ehci-pci
[ 6.135296] psmouse serio1: synaptics: Touchpad model: 1, fw: 7.2, id: 0x1c0b1, caps: 0xd047b3/0xb40000/0xa0000, board id: 71, fw id: 578367
[ 6.135456] psmouse serio1: synaptics: serio: Synaptics pass-through port at isa0060/serio1/input0
[ 6.139204] usb 1-1.6: New USB device found, idVendor=17ef, idProduct=480f
[ 6.139311] usb 1-1.6: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[ 6.139446] usb 1-1.6: Product: Integrated Camera
[ 6.139540] usb 1-1.6: Manufacturer: Chicony Electronics Co., Ltd.
[ 6.185006] input: SynPS/2 Synaptics TouchPad as /devices/platform/i8042/serio1/input/input5
[ 6.843703] Switched to clocksource tsc
[ 7.880707] e1000e: eth0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: None
[ 7.882244] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
[ 7.893137] Sending DHCP requests .
[ 8.818435] DHCP/BOOTP: Reply not for us, op[2] xid[cc9de618]
[ 9.758780] psmouse serio2: alps: Unknown ALPS touchpad: E7=10 00 64, EC=10 00 64
[ 10.186580] ., OK
[ 10.214810] IP-Config: Got DHCP answer from 192.168.1.1, my address is 192.168.1.79
[ 10.215064] IP-Config: Complete:
[ 10.215158] device=eth0, hwaddr=00:26:2d:f4:57:98, ipaddr=192.168.1.79, mask=255.255.255.0, gw=192.168.1.1
[ 10.215313] host=lkp-t410, domain=lkp.intel.com, nis-domain=(none)
[ 10.215418] bootserver=192.168.1.1, rootserver=192.168.1.1, rootpath=
[ 10.215484] nameserver0=192.168.1.1
[ 10.215708] PM: Hibernation image not present or could not be loaded.
[ 10.216963] Freeing unused kernel memory: 1788K (ffffffff81d9b000 - ffffffff81f5a000)
[ 10.523482] [drm] Initialized drm 1.1.0 20060810
[ 10.566556] sdhci: Secure Digital Host Controller Interface driver
[ 10.566710] sdhci: Copyright(c) Pierre Ossman
[ 10.572852] libata version 3.00 loaded.
[ 10.577763] i801_smbus 0000:00:1f.3: SMBus using PCI Interrupt
[ 10.581729] Linux video capture interface: v2.00
[ 10.583912] intel ips 0000:00:1f.6: CPU TDP doesn't match expected value (found 25, expected 29)
[ 10.584301] intel ips 0000:00:1f.6: failed to get i915 symbols, graphics turbo disabled until i915 loads
[ 10.590796] wmi: Mapper loaded
[ 10.591861] intel ips 0000:00:1f.6: IPS driver initialized, MCP temp limit 90
[ 10.614675] ahci 0000:00:1f.2: version 3.0
[ 10.615072] ahci 0000:00:1f.2: irq 42 for MSI/MSI-X
[ 10.615231] ahci 0000:00:1f.2: SSS flag set, parallel bus scan disabled
[ 10.615402] ahci 0000:00:1f.2: AHCI 0001.0300 32 slots 6 ports 3 Gbps 0x33 impl SATA mode
[ 10.615552] ahci 0000:00:1f.2: flags: 64bit ncq sntf ilck stag pm led clo pmp pio slum part ems sxs apst
[ 10.629833] scsi0 : ahci
[ 10.633133] scsi1 : ahci
[ 10.637433] scsi2 : ahci
[ 10.639396] input: PC Speaker as /devices/platform/pcspkr/input/input7
[ 10.642375] scsi3 : ahci
[ 10.649726] Error: Driver 'pcspkr' is already registered, aborting...
[ 10.650529] scsi4 : ahci
[ 10.654934] uvcvideo: Found UVC 1.00 device Integrated Camera (17ef:480f)
[ 10.655159] scsi5 : ahci
[ 10.655400] ata1: SATA max UDMA/133 abar m2048@0xf2827000 port 0xf2827100 irq 42
[ 10.655548] ata2: SATA max UDMA/133 abar m2048@0xf2827000 port 0xf2827180 irq 42
[ 10.655699] ata3: DUMMY
[ 10.655800] ata4: DUMMY
[ 10.655908] ata5: SATA max UDMA/133 abar m2048@0xf2827000 port 0xf2827300 irq 42
[ 10.656058] ata6: SATA max UDMA/133 abar m2048@0xf2827000 port 0xf2827380 irq 42
[ 10.657911] [drm] Memory usable by graphics device = 2048M
[ 10.662988] input: Integrated Camera as /devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.6/1-1.6:1.0/input/input8
[ 10.663289] usbcore: registered new interface driver uvcvideo
[ 10.663390] USB Video Class driver (1.1.1)
[ 10.666652] thinkpad_acpi: ThinkPad ACPI Extras v0.25
[ 10.666753] thinkpad_acpi: http://ibm-acpi.sf.net/
[ 10.666860] thinkpad_acpi: ThinkPad BIOS 6IET52WW (1.12 ), EC 6IHT30WW-1.04
[ 10.666969] thinkpad_acpi: Lenovo ThinkPad T410, model 25222AU
[ 10.668677] thinkpad_acpi: detected a 16-level brightness capable ThinkPad
[ 10.669014] thinkpad_acpi: radio switch found; radios are disabled
[ 10.669345] thinkpad_acpi: This ThinkPad has standard ACPI backlight brightness control, supported by the ACPI video driver
[ 10.669499] thinkpad_acpi: Disabling thinkpad-acpi brightness events by default...
[ 10.674109] thinkpad_acpi: rfkill switch tpacpi_bluetooth_sw: radio is blocked
[ 10.677518] thinkpad_acpi: Standard ACPI backlight interface available, not loading native one
[ 10.677829] thinkpad_acpi: Console audio control enabled, mode: monitor (read only)
[ 10.682687] input: ThinkPad Extra Buttons as /devices/platform/thinkpad_acpi/input/input9
[ 10.693184] firewire_ohci 0000:0d:00.3: added OHCI v1.10 device as card 0, 4 IR + 4 IT contexts, quirks 0x11
[ 10.693838] sdhci-pci 0000:0d:00.0: SDHCI controller found [1180:e822] (rev 1)
[ 10.694163] sdhci-pci 0000:0d:00.0: Will use DMA mode even though HW doesn't fully claim to support it.
[ 10.694326] mmc0: no vqmmc regulator found
[ 10.694427] mmc0: no vmmc regulator found
[ 10.694710] mmc0: SDHCI controller on PCI [0000:0d:00.0] using DMA
[ 10.757997] i915 0000:00:02.0: irq 43 for MSI/MSI-X
[ 10.758128] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[ 10.758240] [drm] Driver supports precise vblank timestamp query.
[ 10.758974] vgaarb: device changed decodes: PCI:0000:00:02.0,olddecodes=io+mem,decodes=io+mem:owns=io+mem
[ 10.847980] [drm] GMBUS [i915 gmbus dpb] timed out, falling back to bit banging on pin 5
[ 10.858813] fbcon: inteldrmfb (fb0) is primary device
[ 11.116211] ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[ 11.117935] ata1.00: ACPI cmd ef/02:00:00:00:00:a0 (SET FEATURES) succeeded
[ 11.117939] ata1.00: ACPI cmd f5/00:00:00:00:00:a0 (SECURITY FREEZE LOCK) filtered out
[ 11.118152] ata1.00: ACPI cmd ef/5f:00:00:00:00:a0 (SET FEATURES) succeeded
[ 11.118155] ata1.00: ACPI cmd ef/10:03:00:00:00:a0 (SET FEATURES) filtered out
[ 11.119990] ata1.00: ATA-8: FUJITSU MJA2250BH G2, 0084001C, max UDMA/100
[ 11.119992] ata1.00: 488397168 sectors, multi 16: LBA48 NCQ (depth 31/32), AA
[ 11.121911] ata1.00: ACPI cmd ef/02:00:00:00:00:a0 (SET FEATURES) succeeded
[ 11.121915] ata1.00: ACPI cmd f5/00:00:00:00:00:a0 (SECURITY FREEZE LOCK) filtered out
[ 11.122144] ata1.00: ACPI cmd ef/5f:00:00:00:00:a0 (SET FEATURES) succeeded
[ 11.122147] ata1.00: ACPI cmd ef/10:03:00:00:00:a0 (SET FEATURES) filtered out
[ 11.123997] ata1.00: configured for UDMA/100
[ 11.124256] scsi 0:0:0:0: Direct-Access ATA FUJITSU MJA2250B 0084 PQ: 0 ANSI: 5
[ 11.168246] ------------[ cut here ]------------
[ 11.168298] WARNING: CPU: 2 PID: 260 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
[ 11.168300] plane A assertion failure (expected on, current off)
[ 11.168326] Modules linked in: mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel(+) videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915(+) sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
[ 11.168330] CPU: 2 PID: 260 Comm: modprobe Not tainted 3.15.0-rc3-00206-g885ac04 #1
[ 11.168332] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
[ 11.168336] 0000000000000009 ffff880076fa1308 ffffffff8183c279 ffff880076fa1350
[ 11.168338] ffff880076fa1340 ffffffff81069c7d 0000000000000000 0000000000000001
[ 11.168341] 00000000000c200c 00000000000f0018 0000000000060100 ffff880076fa13a0
[ 11.168342] Call Trace:
[ 11.168351] [<ffffffff8183c279>] dump_stack+0x4d/0x66
[ 11.168357] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
[ 11.168360] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
[ 11.168399] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
[ 11.168438] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
[ 11.168478] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
[ 11.168516] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
[ 11.168555] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
[ 11.168595] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
[ 11.168635] [<ffffffffa021f5ef>] __intel_set_mode+0x84f/0xb10 [i915]
[ 11.168676] [<ffffffffa02225e6>] intel_set_mode+0x16/0x30 [i915]
[ 11.168716] [<ffffffffa0223622>] intel_crtc_set_config+0xa52/0xdb0 [i915]
[ 11.168738] [<ffffffffa003c4a1>] drm_mode_set_config_internal+0x61/0xf0 [drm]
[ 11.168746] [<ffffffffa00ee563>] drm_fb_helper_restore_fbdev_mode+0xb3/0xe0 [drm_kms_helper]
[ 11.168753] [<ffffffffa00efff1>] drm_fb_helper_set_par+0x31/0x80 [drm_kms_helper]
[ 11.168758] [<ffffffff81438470>] fbcon_init+0x590/0x610
[ 11.168762] [<ffffffff814af2b8>] visual_init+0xb8/0x120
[ 11.168765] [<ffffffff814b182e>] do_bind_con_driver+0x17e/0x3b0
[ 11.168768] [<ffffffff814b1ff4>] do_take_over_console+0xb4/0x1b0
[ 11.168771] [<ffffffff81433393>] do_fbcon_takeover+0x63/0xd0
[ 11.168774] [<ffffffff81438f8d>] fbcon_event_notify+0x6cd/0x7d0
[ 11.168778] [<ffffffff81848d7d>] notifier_call_chain+0x4d/0x70
[ 11.168781] [<ffffffff810940f7>] __blocking_notifier_call_chain+0x47/0x60
[ 11.168784] [<ffffffff81094126>] blocking_notifier_call_chain+0x16/0x20
[ 11.168788] [<ffffffff8143eb9b>] fb_notifier_call_chain+0x1b/0x20
[ 11.168792] [<ffffffff81440d86>] register_framebuffer+0x206/0x340
[ 11.168799] [<ffffffffa00f038f>] drm_fb_helper_initial_config+0x34f/0x510 [drm_kms_helper]
[ 11.168837] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
[ 11.168875] [<ffffffffa0207f1b>] ? gen5_write32+0x5b/0xd0 [i915]
[ 11.168916] [<ffffffffa022d26f>] intel_fbdev_initial_config+0x1f/0x30 [i915]
[ 11.168960] [<ffffffffa024e35e>] i915_driver_load+0xeee/0xf50 [i915]
[ 11.168965] [<ffffffff813df368>] ? kobject_uevent_env+0x178/0x690
[ 11.168969] [<ffffffff814dfeb7>] ? get_device+0x17/0x30
[ 11.168972] [<ffffffff814e5735>] ? klist_class_dev_get+0x15/0x20
[ 11.168976] [<ffffffff8182d7aa>] ? klist_add_tail+0x3a/0x40
[ 11.168979] [<ffffffff814e165c>] ? device_add+0x1cc/0x6b0
[ 11.168983] [<ffffffff814e145a>] ? device_private_init+0x4a/0x80
[ 11.169001] [<ffffffffa003a2a7>] ? drm_sysfs_device_add+0xd7/0x120 [drm]
[ 11.169016] [<ffffffffa003666d>] drm_dev_register+0xad/0x100 [drm]
[ 11.169032] [<ffffffffa00392c9>] drm_get_pci_dev+0x89/0x210 [drm]
[ 11.169061] [<ffffffffa01cc7ab>] i915_pci_probe+0x3b/0x60 [i915]
[ 11.169065] [<ffffffff81413a95>] local_pci_probe+0x45/0xa0
[ 11.169069] [<ffffffff81414c95>] ? pci_match_device+0xc5/0xd0
[ 11.169072] [<ffffffff81414db1>] pci_device_probe+0xd1/0x120
[ 11.169075] [<ffffffff814e49ad>] driver_probe_device+0x8d/0x3c0
[ 11.169078] [<ffffffff814e4dab>] __driver_attach+0x8b/0x90
[ 11.169080] [<ffffffff814e4d20>] ? __device_attach+0x40/0x40
[ 11.169084] [<ffffffff814e27fb>] bus_for_each_dev+0x6b/0xb0
[ 11.169086] [<ffffffff814e440e>] driver_attach+0x1e/0x20
[ 11.169090] [<ffffffff814e3fd0>] bus_add_driver+0x180/0x250
[ 11.169093] [<ffffffffa02a0000>] ? 0xffffffffa029ffff
[ 11.169096] [<ffffffff814e5424>] driver_register+0x64/0xf0
[ 11.169099] [<ffffffffa02a0000>] ? 0xffffffffa029ffff
[ 11.169102] [<ffffffff8141331c>] __pci_register_driver+0x4c/0x50
[ 11.169118] [<ffffffffa003955a>] drm_pci_init+0x10a/0x140 [drm]
[ 11.169121] [<ffffffffa02a0000>] ? 0xffffffffa029ffff
[ 11.169148] [<ffffffffa02a006a>] i915_init+0x6a/0x6c [i915]
[ 11.169161] [<ffffffff81002142>] do_one_initcall+0xd2/0x1a0
[ 11.169166] [<ffffffff810594b3>] ? set_memory_nx+0x43/0x50
[ 11.169173] [<ffffffff810ebefb>] load_module+0x135b/0x19b0
[ 11.169177] [<ffffffff810e7c80>] ? store_uevent+0x40/0x40
[ 11.169183] [<ffffffff8118ce3c>] ? __vmalloc_node_range+0xbc/0x280
[ 11.169187] [<ffffffff810ec609>] SyS_init_module+0xb9/0x110
[ 11.169193] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
[ 11.169195] ---[ end trace 191f5e5358e30141 ]---
[ 11.194415] firewire_core 0000:0d:00.3: created device fw0: GUID 00262dfff45798ff, S400
[ 11.357388] psmouse serio2: trackpoint: IBM TrackPoint firmware: 0x0e, buttons: 3/3
[ 11.377589] Console: switching to colour frame buffer device 160x50
[ 11.535152] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device
[ 11.536954] i915 0000:00:02.0: registered panic notifier
[ 11.550773] ACPI: Video Device [VID] (multi-head: yes rom: no post: no)
[ 11.560141] acpi device:01: registered as cooling_device4
[ 11.562276] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input10
[ 11.564490] [drm] Initialized i915 1.6.0 20080730 for 0000:00:02.0 on minor 0
[ 11.566792] snd_hda_intel 0000:00:1b.0: irq 44 for MSI/MSI-X
[ 11.584446] ata2: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
[ 11.590065] sound hdaudioC0D0: CX20585: BIOS auto-probing.
[ 11.592543] sound hdaudioC0D0: autoconfig: line_outs=1 (0x1f/0x0/0x0/0x0/0x0) type:speaker
[ 11.593864] ata2.00: ACPI cmd e3/00:1f:00:00:00:a0 (IDLE) succeeded
[ 11.596437] sound hdaudioC0D0: speaker_outs=0 (0x0/0x0/0x0/0x0/0x0)
[ 11.598382] sound hdaudioC0D0: hp_outs=2 (0x1c/0x19/0x0/0x0/0x0)
[ 11.598888] ata2.00: ACPI cmd e3/00:02:00:00:00:a0 (IDLE) succeeded
[ 11.602283] sound hdaudioC0D0: mono: mono_out=0x0
[ 11.602299] ata2.00: ATAPI: Optiarc DVD RW AD-7930H, 1.D0, max UDMA/100
[ 11.606199] sound hdaudioC0D0: inputs:
[ 11.608235] sound hdaudioC0D0: Mic=0x1b
[ 11.610277] sound hdaudioC0D0: Internal Mic=0x23
[ 11.612248] sound hdaudioC0D0: Dock Mic=0x1a
[ 11.615577] ata2.00: ACPI cmd e3/00:1f:00:00:00:a0 (IDLE) succeeded
[ 11.618495] sound hdaudioC0D0: Enable sync_write for stable communication
[ 11.623354] ata2.00: ACPI cmd e3/00:02:00:00:00:a0 (IDLE) succeeded
[ 11.627062] ata2.00: configured for UDMA/100
[ 11.636386] input: HDA Intel MID Mic as /devices/pci0000:00/0000:00:1b.0/sound/card0/input11
[ 11.638692] input: HDA Intel MID Dock Mic as /devices/pci0000:00/0000:00:1b.0/sound/card0/input12
[ 11.640935] input: HDA Intel MID Dock Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card0/input13
[ 11.643278] input: HDA Intel MID Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card0/input14
[ 11.645536] input: HDA Intel MID HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:1b.0/sound/card0/input15
[ 11.646173] scsi 1:0:0:0: CD-ROM Optiarc DVD RW AD-7930H 1.D0 PQ: 0 ANSI: 5
[ 11.650046] input: HDA Intel MID HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:1b.0/sound/card0/input16
[ 11.652427] input: HDA Intel MID HDMI/DP,pcm=8 as /devices/pci0000:00/0000:00:1b.0/sound/card0/input17
[ 11.665809] input: TPPS/2 IBM TrackPoint as /devices/platform/i8042/serio1/serio2/input/input6
[ 11.974775] ata5: SATA link down (SStatus 0 SControl 300)
[ 12.281961] ata6: SATA link down (SStatus 0 SControl 300)
[ 12.312712] sd 0:0:0:0: [sda] 488397168 512-byte logical blocks: (250 GB/232 GiB)
[ 12.315160] sd 0:0:0:0: [sda] Write Protect is off
[ 12.317418] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
[ 12.319700] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 12.327446] sr0: scsi3-mmc drive: 24x/24x writer dvd-ram cd/rw xa/form2 cdda tray
[ 12.329503] cdrom: Uniform CD-ROM driver Revision: 3.20
[ 12.332136] sr 1:0:0:0: Attached scsi CD-ROM sr0
[ 12.340753] sd 0:0:0:0: Attached scsi generic sg0 type 0
[ 12.343208] sr 1:0:0:0: Attached scsi generic sg1 type 5
[ 12.737441] sda: sda1 sda2 sda3 sda4 < sda5 sda6 sda7 >
[ 12.740959] sd 0:0:0:0: [sda] Attached SCSI disk
[ 12.923089] random: nonblocking pool is initialized
[ 13.827173] xor: measuring software checksum speed
[ 13.838830] prefetch64-sse: 4980.000 MB/sec
[ 13.850807] generic_sse: 4348.000 MB/sec
[ 13.853102] xor: using function: prefetch64-sse (4980.000 MB/sec)
[ 13.876831] raid6: sse2x1 2855 MB/s
[ 13.895867] raid6: sse2x2 3347 MB/s
[ 13.914861] raid6: sse2x4 3562 MB/s
[ 13.917025] raid6: using algorithm sse2x4 (3562 MB/s)
[ 13.919210] raid6: using ssse3x2 recovery algorithm
[ 13.956109] Btrfs loaded
[ 13.960788] BTRFS: device fsid 8886adc6-3306-411a-bbf8-6638ebb74746 devid 1 transid 57 /dev/sda6
[ 14.000982] fuse init (API version 7.23)
[ 14.161641] device-mapper: uevent: version 1.0.3
[ 14.164206] device-mapper: ioctl: 4.27.0-ioctl (2013-10-30) initialised: dm-devel@redhat.com
[ 15.763619] Installing knfsd (copyright (C) 1996 okir@monad.swb.de).
[ 15.796089] intel ips 0000:00:1f.6: i915 driver attached, reenabling gpu turbo
[ 22.864073] ipmi message handler version 39.2
[ 22.869930] IPMI Watchdog: driver initialized
<6>[ 0.000000] Initializing cgroup subsys cpuset
<6>[ 0.000000] Initializing cgroup subsys cpu
<5>[ 0.000000] Linux version 3.15.0-rc3-00206-g885ac04 (kbuild@xian) (gcc version 4.9.1 (Debian 4.9.1-11) ) #1 SMP Fri Oct 3 21:42:02 CST 2014
<6>[ 0.000000] Command line: BOOT_IMAGE=/kernel/x86_64-rhel/885ac04ab3a226d28147853d6d98eee3897a5636/vmlinuz-3.15.0-rc3-00206-g885ac04 user=lkp job=/lkp/scheduled/lkp-t410/bisect_piglit-igt-004-x86_64-rhel-885ac04ab3a226d28147853d6d98eee3897a5636-0.yaml ARCH=x86_64 BOOT_IMAGE=/kernel/x86_64-rhel/885ac04ab3a226d28147853d6d98eee3897a5636/vmlinuz-3.15.0-rc3-00206-g885ac04 kconfig=x86_64-rhel commit=885ac04ab3a226d28147853d6d98eee3897a5636 branch=linus/master root=/dev/ram0 max_uptime=18000 RESULT_ROOT=/result/lkp-t410/piglit/igt-004/debian-x86_64.cgz/x86_64-rhel/885ac04ab3a226d28147853d6d98eee3897a5636/0 ip=::::lkp-t410::dhcp earlyprintk=ttyS0,115200 debug apic=debug sysrq_always_enabled rcupdate.rcu_cpu_stall_timeout=100 panic=-1 softlockup_panic=1 nmi_watchdog=panic oops=panic load_ramdi
sk=2 prompt_ramdisk=0 console=ttyS0,115200 console=tty0 vga=normal rw
<6>[ 0.000000] e820: BIOS-provided physical RAM map:
<6>[ 0.000000] BIOS-e820: [mem 0x0000000000000100-0x000000000009e3ff] usable
<6>[ 0.000000] BIOS-e820: [mem 0x000000000009e400-0x000000000009ffff] reserved
<6>[ 0.000000] BIOS-e820: [mem 0x00000000000d2000-0x00000000000d3fff] reserved
<6>[ 0.000000] BIOS-e820: [mem 0x00000000000dc000-0x00000000000fffff] reserved
<6>[ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x000000007727bfff] usable
<6>[ 0.000000] BIOS-e820: [mem 0x000000007727c000-0x0000000077281fff] reserved
<6>[ 0.000000] BIOS-e820: [mem 0x0000000077282000-0x0000000077362fff] usable
<6>[ 0.000000] BIOS-e820: [mem 0x0000000077363000-0x0000000077374fff] reserved
<6>[ 0.000000] BIOS-e820: [mem 0x0000000077375000-0x00000000773f5fff] ACPI NVS
<6>[ 0.000000] BIOS-e820: [mem 0x00000000773f6000-0x000000007740efff] reserved
<6>[ 0.000000] BIOS-e820: [mem 0x000000007740f000-0x000000007746efff] usable
<6>[ 0.000000] BIOS-e820: [mem 0x000000007746f000-0x0000000077667fff] reserved
<6>[ 0.000000] BIOS-e820: [mem 0x0000000077668000-0x00000000776e7fff] ACPI NVS
<6>[ 0.000000] BIOS-e820: [mem 0x00000000776e8000-0x000000007770efff] reserved
<6>[ 0.000000] BIOS-e820: [mem 0x000000007770f000-0x0000000077716fff] usable
<6>[ 0.000000] BIOS-e820: [mem 0x0000000077717000-0x000000007771efff] reserved
<6>[ 0.000000] BIOS-e820: [mem 0x000000007771f000-0x000000007776bfff] usable
<6>[ 0.000000] BIOS-e820: [mem 0x000000007776c000-0x0000000077777fff] ACPI NVS
<6>[ 0.000000] BIOS-e820: [mem 0x0000000077778000-0x000000007777afff] ACPI data
<6>[ 0.000000] BIOS-e820: [mem 0x000000007777b000-0x000000007778afff] ACPI NVS
<6>[ 0.000000] BIOS-e820: [mem 0x000000007778b000-0x000000007778bfff] ACPI data
<6>[ 0.000000] BIOS-e820: [mem 0x000000007778c000-0x000000007779efff] ACPI NVS
<6>[ 0.000000] BIOS-e820: [mem 0x000000007779f000-0x00000000777fefff] ACPI data
<6>[ 0.000000] BIOS-e820: [mem 0x00000000777ff000-0x00000000777fffff] usable
<6>[ 0.000000] BIOS-e820: [mem 0x0000000077800000-0x000000007bffffff] reserved
<6>[ 0.000000] BIOS-e820: [mem 0x00000000e0000000-0x00000000efffffff] reserved
<6>[ 0.000000] BIOS-e820: [mem 0x00000000feaff000-0x00000000feafffff] reserved
<6>[ 0.000000] BIOS-e820: [mem 0x00000000fec00000-0x00000000fec0ffff] reserved
<6>[ 0.000000] BIOS-e820: [mem 0x00000000fed00000-0x00000000fed003ff] reserved
<6>[ 0.000000] BIOS-e820: [mem 0x00000000fed1c000-0x00000000fed8ffff] reserved
<6>[ 0.000000] BIOS-e820: [mem 0x00000000fee00000-0x00000000fee00fff] reserved
<6>[ 0.000000] BIOS-e820: [mem 0x00000000ff000000-0x00000000ffffffff] reserved
<6>[ 0.000000] bootconsole [earlyser0] enabled
<6>[ 0.000000] NX (Execute Disable) protection: active
<6>[ 0.000000] SMBIOS 2.6 present.
<7>[ 0.000000] DMI: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<7>[ 0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
<7>[ 0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable
<6>[ 0.000000] No AGP bridge found
<6>[ 0.000000] e820: last_pfn = 0x77800 max_arch_pfn = 0x400000000
<7>[ 0.000000] MTRR default type: uncachable
<7>[ 0.000000] MTRR fixed ranges enabled:
<7>[ 0.000000] 00000-9FFFF write-back
<7>[ 0.000000] A0000-BFFFF uncachable
<7>[ 0.000000] C0000-D3FFF write-protect
<7>[ 0.000000] D4000-DBFFF uncachable
<7>[ 0.000000] DC000-FFFFF write-protect
<7>[ 0.000000] MTRR variable ranges enabled:
<7>[ 0.000000] 0 disabled
<7>[ 0.000000] 1 base 078000000 mask FF8000000 uncachable
<7>[ 0.000000] 2 base 000000000 mask F80000000 write-back
<7>[ 0.000000] 3 disabled
<7>[ 0.000000] 4 disabled
<7>[ 0.000000] 5 disabled
<7>[ 0.000000] 6 disabled
<7>[ 0.000000] 7 disabled
<6>[ 0.000000] x86 PAT enabled: cpu 0, old 0x7040600070406, new 0x7010600070106
<4>[ 0.000000] Scan for SMP in [mem 0x00000000-0x000003ff]
<4>[ 0.000000] Scan for SMP in [mem 0x0009fc00-0x0009ffff]
<4>[ 0.000000] Scan for SMP in [mem 0x000f0000-0x000fffff]
<6>[ 0.000000] found SMP MP-table at [mem 0x000f68c0-0x000f68cf] mapped at [ffff8800000f68c0]
<4>[ 0.000000] mpc: 9f071-9f17d
<7>[ 0.000000] Base memory trampoline at [ffff880000098000] 98000 size 24576
<6>[ 0.000000] init_memory_mapping: [mem 0x00000000-0x000fffff]
<7>[ 0.000000] [mem 0x00000000-0x000fffff] page 4k
<7>[ 0.000000] BRK [0x0218a000, 0x0218afff] PGTABLE
<7>[ 0.000000] BRK [0x0218b000, 0x0218bfff] PGTABLE
<7>[ 0.000000] BRK [0x0218c000, 0x0218cfff] PGTABLE
<6>[ 0.000000] init_memory_mapping: [mem 0x66e00000-0x66ffffff]
<7>[ 0.000000] [mem 0x66e00000-0x66ffffff] page 2M
<7>[ 0.000000] BRK [0x0218d000, 0x0218dfff] PGTABLE
<6>[ 0.000000] init_memory_mapping: [mem 0x64000000-0x66dfffff]
<7>[ 0.000000] [mem 0x64000000-0x66dfffff] page 2M
<6>[ 0.000000] init_memory_mapping: [mem 0x00100000-0x63ffffff]
<7>[ 0.000000] [mem 0x00100000-0x001fffff] page 4k
<7>[ 0.000000] [mem 0x00200000-0x63ffffff] page 2M
<6>[ 0.000000] init_memory_mapping: [mem 0x67000000-0x7727bfff]
<7>[ 0.000000] [mem 0x67000000-0x771fffff] page 2M
<7>[ 0.000000] [mem 0x77200000-0x7727bfff] page 4k
<7>[ 0.000000] BRK [0x0218e000, 0x0218efff] PGTABLE
<6>[ 0.000000] init_memory_mapping: [mem 0x77282000-0x77362fff]
<7>[ 0.000000] [mem 0x77282000-0x77362fff] page 4k
<6>[ 0.000000] init_memory_mapping: [mem 0x7740f000-0x7746efff]
<7>[ 0.000000] [mem 0x7740f000-0x7746efff] page 4k
<7>[ 0.000000] BRK [0x0218f000, 0x0218ffff] PGTABLE
<6>[ 0.000000] init_memory_mapping: [mem 0x7770f000-0x77716fff]
<7>[ 0.000000] [mem 0x7770f000-0x77716fff] page 4k
<6>[ 0.000000] init_memory_mapping: [mem 0x7771f000-0x7776bfff]
<7>[ 0.000000] [mem 0x7771f000-0x7776bfff] page 4k
<6>[ 0.000000] init_memory_mapping: [mem 0x777ff000-0x777fffff]
<7>[ 0.000000] [mem 0x777ff000-0x777fffff] page 4k
<6>[ 0.000000] RAMDISK: [mem 0x671da000-0x7727bfff]
<4>[ 0.000000] ACPI: RSDP 0x00000000000F6890 000024 (v02 LENOVO)
<4>[ 0.000000] ACPI: XSDT 0x00000000777EF947 000094 (v01 LENOVO TP-6I 00001120 LTP 00000000)
<4>[ 0.000000] ACPI: FACP 0x00000000777EFB00 0000F4 (v04 LENOVO TP-6I 00001120 LNVO 00000001)
<4>[ 0.000000] ACPI BIOS Warning (bug): 32/64X length mismatch in FADT/Pm1aControlBlock: 16/32 (20140214/tbfadt-603)
<4>[ 0.000000] ACPI BIOS Warning (bug): Invalid length for FADT/Pm1aControlBlock: 32, using default 16 (20140214/tbfadt-684)
<4>[ 0.000000] ACPI: DSDT 0x00000000777EFED1 00ECE9 (v01 LENOVO TP-6I 00001120 MSFT 03000001)
<4>[ 0.000000] ACPI: FACS 0x00000000776E7000 000040
<4>[ 0.000000] ACPI: SSDT 0x00000000777EFCB4 00021D (v01 LENOVO TP-6I 00001120 MSFT 03000001)
<4>[ 0.000000] ACPI: ECDT 0x00000000777FEBBA 000052 (v01 LENOVO TP-6I 00001120 LNVO 00000001)
<4>[ 0.000000] ACPI: APIC 0x00000000777FEC0C 000084 (v01 LENOVO TP-6I 00001120 LNVO 00000001)
<4>[ 0.000000] ACPI: MCFG 0x00000000777FECC8 00003C (v01 LENOVO TP-6I 00001120 LNVO 00000001)
<4>[ 0.000000] ACPI: HPET 0x00000000777FED04 000038 (v01 LENOVO TP-6I 00001120 LNVO 00000001)
<4>[ 0.000000] ACPI: ASF! 0x00000000777FEDBE 0000A4 (v16 LENOVO TP-6I 00001120 PTL 00000001)
<4>[ 0.000000] ACPI: SLIC 0x00000000777FEE62 000176 (v01 LENOVO TP-6I 00001120 LTP 00000000)
<4>[ 0.000000] ACPI: BOOT 0x00000000777FEFD8 000028 (v01 LENOVO TP-6I 00001120 LTP 00000001)
<4>[ 0.000000] ACPI: SSDT 0x00000000776E591A 00084B (v01 LENOVO TP-6I 00001120 INTL 20050513)
<4>[ 0.000000] ACPI: TCPA 0x000000007778B000 000032 (v02 PTL CRESTLN 06040000 00005A52)
<4>[ 0.000000] ACPI: SSDT 0x000000007777A000 0009F1 (v01 PmRef CpuPm 00003000 INTL 20050513)
<4>[ 0.000000] ACPI: SSDT 0x0000000077779000 000259 (v01 PmRef Cpu0Tst 00003000 INTL 20050513)
<4>[ 0.000000] ACPI: SSDT 0x0000000077778000 00049F (v01 PmRef ApTst 00003000 INTL 20050513)
<7>[ 0.000000] ACPI: Local APIC address 0xfee00000
<4>[ 0.000000] mapped APIC to ffffffffff57a000 ( fee00000)
<6>[ 0.000000] No NUMA configuration found
<6>[ 0.000000] Faking a node at [mem 0x0000000000000000-0x00000000777fffff]
<6>[ 0.000000] Initmem setup node 0 [mem 0x00000000-0x777fffff]
<6>[ 0.000000] NODE_DATA [mem 0x77745000-0x7776bfff]
<7>[ 0.000000] [ffffea0000000000-ffffea0001dfffff] PMD -> [ffff880064a00000-ffff8800667fffff] on node 0
<4>[ 0.000000] Zone ranges:
<4>[ 0.000000] DMA [mem 0x00001000-0x00ffffff]
<4>[ 0.000000] DMA32 [mem 0x01000000-0xffffffff]
<4>[ 0.000000] Normal empty
<4>[ 0.000000] Movable zone start for each node
<4>[ 0.000000] Early memory node ranges
<4>[ 0.000000] node 0: [mem 0x00001000-0x0009dfff]
<4>[ 0.000000] node 0: [mem 0x00100000-0x7727bfff]
<4>[ 0.000000] node 0: [mem 0x77282000-0x77362fff]
<4>[ 0.000000] node 0: [mem 0x7740f000-0x7746efff]
<4>[ 0.000000] node 0: [mem 0x7770f000-0x77716fff]
<4>[ 0.000000] node 0: [mem 0x7771f000-0x7776bfff]
<4>[ 0.000000] node 0: [mem 0x777ff000-0x777fffff]
<7>[ 0.000000] On node 0 totalpages: 488368
<7>[ 0.000000] DMA zone: 64 pages used for memmap
<7>[ 0.000000] DMA zone: 21 pages reserved
<7>[ 0.000000] DMA zone: 3997 pages, LIFO batch:0
<7>[ 0.000000] DMA32 zone: 7584 pages used for memmap
<7>[ 0.000000] DMA32 zone: 484371 pages, LIFO batch:31
<6>[ 0.000000] Reserving Intel graphics stolen memory at 0x7a000000-0x7bffffff
<6>[ 0.000000] ACPI: PM-Timer IO Port: 0x1008
<7>[ 0.000000] ACPI: Local APIC address 0xfee00000
<4>[ 0.000000] mapped APIC to ffffffffff57a000 ( fee00000)
<6>[ 0.000000] ACPI: LAPIC (acpi_id[0x00] lapic_id[0x00] enabled)
<6>[ 0.000000] ACPI: LAPIC (acpi_id[0x01] lapic_id[0x01] enabled)
<6>[ 0.000000] ACPI: LAPIC (acpi_id[0x02] lapic_id[0x04] enabled)
<6>[ 0.000000] ACPI: LAPIC (acpi_id[0x03] lapic_id[0x05] enabled)
<6>[ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x00] high edge lint[0x1])
<6>[ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1])
<6>[ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x02] high edge lint[0x1])
<6>[ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x03] high edge lint[0x1])
<6>[ 0.000000] ACPI: IOAPIC (id[0x01] address[0xfec00000] gsi_base[0])
<6>[ 0.000000] IOAPIC[0]: apic_id 1, version 32, address 0xfec00000, GSI 0-23
<6>[ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
<4>[ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 00, APIC ID 1, APIC INT 02
<6>[ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
<4>[ 0.000000] Int: type 0, pol 1, trig 3, bus 00, IRQ 09, APIC ID 1, APIC INT 09
<7>[ 0.000000] ACPI: IRQ0 used by override.
<4>[ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 01, APIC ID 1, APIC INT 01
<7>[ 0.000000] ACPI: IRQ2 used by override.
<4>[ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 03, APIC ID 1, APIC INT 03
<4>[ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 04, APIC ID 1, APIC INT 04
<4>[ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 05, APIC ID 1, APIC INT 05
<4>[ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 06, APIC ID 1, APIC INT 06
<4>[ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 07, APIC ID 1, APIC INT 07
<4>[ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 08, APIC ID 1, APIC INT 08
<7>[ 0.000000] ACPI: IRQ9 used by override.
<4>[ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 0a, APIC ID 1, APIC INT 0a
<4>[ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 0b, APIC ID 1, APIC INT 0b
<4>[ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 0c, APIC ID 1, APIC INT 0c
<4>[ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 0d, APIC ID 1, APIC INT 0d
<4>[ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 0e, APIC ID 1, APIC INT 0e
<4>[ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 0f, APIC ID 1, APIC INT 0f
<6>[ 0.000000] Using ACPI (MADT) for SMP configuration information
<6>[ 0.000000] ACPI: HPET id: 0x8086a701 base: 0xfed00000
<6>[ 0.000000] smpboot: Allowing 4 CPUs, 0 hotplug CPUs
<4>[ 0.000000] mapped IOAPIC to ffffffffff579000 (fec00000)
<7>[ 0.000000] nr_irqs_gsi: 40
<6>[ 0.000000] PM: Registered nosave memory: [mem 0x0009e000-0x0009efff]
<6>[ 0.000000] PM: Registered nosave memory: [mem 0x0009f000-0x0009ffff]
<6>[ 0.000000] PM: Registered nosave memory: [mem 0x000a0000-0x000d1fff]
<6>[ 0.000000] PM: Registered nosave memory: [mem 0x000d2000-0x000d3fff]
<6>[ 0.000000] PM: Registered nosave memory: [mem 0x000d4000-0x000dbfff]
<6>[ 0.000000] PM: Registered nosave memory: [mem 0x000dc000-0x000fffff]
<6>[ 0.000000] PM: Registered nosave memory: [mem 0x7727c000-0x77281fff]
<6>[ 0.000000] PM: Registered nosave memory: [mem 0x77363000-0x77374fff]
<6>[ 0.000000] PM: Registered nosave memory: [mem 0x77375000-0x773f5fff]
<6>[ 0.000000] PM: Registered nosave memory: [mem 0x773f6000-0x7740efff]
<6>[ 0.000000] PM: Registered nosave memory: [mem 0x7746f000-0x77667fff]
<6>[ 0.000000] PM: Registered nosave memory: [mem 0x77668000-0x776e7fff]
<6>[ 0.000000] PM: Registered nosave memory: [mem 0x776e8000-0x7770efff]
<6>[ 0.000000] PM: Registered nosave memory: [mem 0x77717000-0x7771efff]
<6>[ 0.000000] PM: Registered nosave memory: [mem 0x7776c000-0x77777fff]
<6>[ 0.000000] PM: Registered nosave memory: [mem 0x77778000-0x7777afff]
<6>[ 0.000000] PM: Registered nosave memory: [mem 0x7777b000-0x7778afff]
<6>[ 0.000000] PM: Registered nosave memory: [mem 0x7778b000-0x7778bfff]
<6>[ 0.000000] PM: Registered nosave memory: [mem 0x7778c000-0x7779efff]
<6>[ 0.000000] PM: Registered nosave memory: [mem 0x7779f000-0x777fefff]
<6>[ 0.000000] e820: [mem 0x7c000000-0xdfffffff] available for PCI devices
<6>[ 0.000000] Booting paravirtualized kernel on bare hardware
<6>[ 0.000000] setup_percpu: NR_CPUS:8192 nr_cpumask_bits:4 nr_cpu_ids:4 nr_node_ids:1
<6>[ 0.000000] PERCPU: Embedded 29 pages/cpu @ffff880066e00000 s89024 r8192 d21568 u524288
<7>[ 0.000000] pcpu-alloc: s89024 r8192 d21568 u524288 alloc=1*2097152
<7>[ 0.000000] pcpu-alloc: [0] 0 1 2 3
<4>[ 0.000000] Built 1 zonelists in Node order, mobility grouping on. Total pages: 480699
<4>[ 0.000000] Policy zone: DMA32
<5>[ 0.000000] Kernel command line: BOOT_IMAGE=/kernel/x86_64-rhel/885ac04ab3a226d28147853d6d98eee3897a5636/vmlinuz-3.15.0-rc3-00206-g885ac04 user=lkp job=/lkp/scheduled/lkp-t410/bisect_piglit-igt-004-x86_64-rhel-885ac04ab3a226d28147853d6d98eee3897a5636-0.yaml ARCH=x86_64 BOOT_IMAGE=/kernel/x86_64-rhel/885ac04ab3a226d28147853d6d98eee3897a5636/vmlinuz-3.15.0-rc3-00206-g885ac04 kconfig=x86_64-rhel commit=885ac04ab3a226d28147853d6d98eee3897a5636 branch=linus/master root=/dev/ram0 max_uptime=18000 RESULT_ROOT=/result/lkp-t410/piglit/igt-004/debian-x86_64.cgz/x86_64-rhel/885ac04ab3a226d28147853d6d98eee3897a5636/0 ip=::::lkp-t410::dhcp earlyprintk=ttyS0,115200 debug apic=debug sysrq_always_enabled rcupdate.rcu_cpu_stall_timeout=100 panic=-1 softlockup_panic=1 nmi_watchdog=panic oops=panic loa
d_ramdisk=2 prompt_ramdisk=0 console=ttyS0,115200 console=tty0 vga=normal rw
<6>[ 0.000000] sysrq: sysrq always enabled.
<6>[ 0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes)
<6>[ 0.000000] Checking aperture...
<6>[ 0.000000] No AGP bridge found
<4>[ 0.000000] Memory: 1641008K/1953472K available (8520K kernel code, 1662K rwdata, 3732K rodata, 1788K init, 2196K bss, 312464K reserved)
<6>[ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1
<6>[ 0.000000] Hierarchical RCU implementation.
<6>[ 0.000000] RCU restricting CPUs from NR_CPUS=8192 to nr_cpu_ids=4.
<6>[ 0.000000] Offload RCU callbacks from all CPUs
<6>[ 0.000000] Offload RCU callbacks from CPUs: 0-3.
<6>[ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=4
<6>[ 0.000000] NR_IRQS:524544 nr_irqs:712 16
<6>[ 0.000000] Console: colour VGA+ 80x25
<6>[ 0.000000] console [tty0] enabled
<6>[ 0.000000] bootconsole [earlyser0] disabled
<6>[ 0.000000] console [ttyS0] enabled
<6>[ 0.000000] allocated 7864320 bytes of page_cgroup
<6>[ 0.000000] please try 'cgroup_disable=memory' option if you don't want memory cgroups
<7>[ 0.000000] hpet clockevent registered
<6>[ 0.000000] tsc: Fast TSC calibration using PIT
<6>[ 0.000000] tsc: Detected 2394.070 MHz processor
<6>[ 0.000032] Calibrating delay loop (skipped), value calculated using timer frequency.. 4788.14 BogoMIPS (lpj=2394070)
<6>[ 0.000723] pid_max: default: 32768 minimum: 301
<6>[ 0.001036] ACPI: Core revision 20140214
<4>[ 0.014406] ACPI: All ACPI Tables successfully acquired
<6>[ 0.014877] Security Framework initialized
<6>[ 0.015166] SELinux: Initializing.
<7>[ 0.015416] SELinux: Starting in permissive mode
<6>[ 0.015888] Dentry cache hash table entries: 262144 (order: 9, 2097152 bytes)
<6>[ 0.017029] Inode-cache hash table entries: 131072 (order: 8, 1048576 bytes)
<6>[ 0.017762] Mount-cache hash table entries: 4096 (order: 3, 32768 bytes)
<6>[ 0.018191] Mountpoint-cache hash table entries: 4096 (order: 3, 32768 bytes)
<6>[ 0.018892] Initializing cgroup subsys memory
<6>[ 0.019232] Initializing cgroup subsys devices
<6>[ 0.019573] Initializing cgroup subsys freezer
<6>[ 0.019914] Initializing cgroup subsys net_cls
<6>[ 0.020255] Initializing cgroup subsys blkio
<6>[ 0.020585] Initializing cgroup subsys perf_event
<6>[ 0.020940] Initializing cgroup subsys hugetlb
<6>[ 0.021297] CPU: Physical Processor ID: 0
<6>[ 0.021611] CPU: Processor Core ID: 0
<6>[ 0.021910] mce: CPU supports 9 MCE banks
<6>[ 0.022233] CPU0: Thermal monitoring enabled (TM1)
<6>[ 0.022599] Last level iTLB entries: 4KB 512, 2MB 7, 4MB 7
<6>[ 0.022599] Last level dTLB entries: 4KB 512, 2MB 32, 4MB 32, 1GB 0
<6>[ 0.022599] tlb_flushall_shift: 6
<6>[ 0.023692] Freeing SMP alternatives memory: 36K (ffffffff81f5a000 - ffffffff81f63000)
<6>[ 0.025433] ftrace: allocating 30614 entries in 120 pages
<4>[ 0.040918] Getting VERSION: 1060015
<4>[ 0.041213] Getting VERSION: 1060015
<4>[ 0.041504] Getting ID: 0
<4>[ 0.041741] Getting ID: 0
<4>[ 0.041984] masked ExtINT on CPU#0
<4>[ 0.042573] ENABLING IO-APIC IRQs
<7>[ 0.042850] init IO_APIC IRQs
<7>[ 0.043106] apic 1 pin 0 not connected
<7>[ 0.043415] IOAPIC[0]: Set routing entry (1-1 -> 0x31 -> IRQ 1 Mode:0 Active:0 Dest:1)
<7>[ 0.043995] IOAPIC[0]: Set routing entry (1-2 -> 0x30 -> IRQ 0 Mode:0 Active:0 Dest:1)
<7>[ 0.044574] IOAPIC[0]: Set routing entry (1-3 -> 0x33 -> IRQ 3 Mode:0 Active:0 Dest:1)
<7>[ 0.045168] IOAPIC[0]: Set routing entry (1-4 -> 0x34 -> IRQ 4 Mode:0 Active:0 Dest:1)
<7>[ 0.045749] IOAPIC[0]: Set routing entry (1-5 -> 0x35 -> IRQ 5 Mode:0 Active:0 Dest:1)
<7>[ 0.046330] IOAPIC[0]: Set routing entry (1-6 -> 0x36 -> IRQ 6 Mode:0 Active:0 Dest:1)
<7>[ 0.046909] IOAPIC[0]: Set routing entry (1-7 -> 0x37 -> IRQ 7 Mode:0 Active:0 Dest:1)
<7>[ 0.047491] IOAPIC[0]: Set routing entry (1-8 -> 0x38 -> IRQ 8 Mode:0 Active:0 Dest:1)
<7>[ 0.048072] IOAPIC[0]: Set routing entry (1-9 -> 0x39 -> IRQ 9 Mode:1 Active:0 Dest:1)
<7>[ 0.048650] IOAPIC[0]: Set routing entry (1-10 -> 0x3a -> IRQ 10 Mode:0 Active:0 Dest:1)
<7>[ 0.049239] IOAPIC[0]: Set routing entry (1-11 -> 0x3b -> IRQ 11 Mode:0 Active:0 Dest:1)
<7>[ 0.049825] IOAPIC[0]: Set routing entry (1-12 -> 0x3c -> IRQ 12 Mode:0 Active:0 Dest:1)
<7>[ 0.050413] IOAPIC[0]: Set routing entry (1-13 -> 0x3d -> IRQ 13 Mode:0 Active:0 Dest:1)
<7>[ 0.051000] IOAPIC[0]: Set routing entry (1-14 -> 0x3e -> IRQ 14 Mode:0 Active:0 Dest:1)
<7>[ 0.051586] IOAPIC[0]: Set routing entry (1-15 -> 0x3f -> IRQ 15 Mode:0 Active:0 Dest:1)
<7>[ 0.052174] apic 1 pin 16 not connected
<7>[ 0.052485] apic 1 pin 17 not connected
<7>[ 0.052794] apic 1 pin 18 not connected
<7>[ 0.053104] apic 1 pin 19 not connected
<7>[ 0.053416] apic 1 pin 20 not connected
<7>[ 0.053726] apic 1 pin 21 not connected
<7>[ 0.054036] apic 1 pin 22 not connected
<7>[ 0.054343] apic 1 pin 23 not connected
<6>[ 0.054790] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
<6>[ 0.065226] smpboot: CPU0: Intel(R) Core(TM) i5 CPU M 520 @ 2.40GHz (fam: 06, model: 25, stepping: 02)
<4>[ 0.066068] Using local APIC timer interrupts.
<4>[ 0.066068] calibrating APIC timer ...
<4>[ 0.168171] ... lapic delta = 831240
<4>[ 0.168462] ... PM-Timer delta = 357951
<4>[ 0.168768] ... PM-Timer result ok
<4>[ 0.169049] ..... delta 831240
<4>[ 0.169310] ..... mult: 35701486
<4>[ 0.169582] ..... calibration result: 132998
<4>[ 0.169911] ..... CPU clock speed is 2393.0970 MHz.
<4>[ 0.170274] ..... host bus clock speed is 132.0998 MHz.
<6>[ 0.170675] Performance Events: PEBS fmt1+, 16-deep LBR, Westmere events, Intel PMU driver.
<4>[ 0.171480] perf_event_intel: CPUID marked event: 'bus cycles' unavailable
<6>[ 0.171959] ... version: 3
<6>[ 0.172274] ... bit width: 48
<6>[ 0.172594] ... generic registers: 4
<6>[ 0.172910] ... value mask: 0000ffffffffffff
<6>[ 0.173301] ... max period: 000000007fffffff
<6>[ 0.173689] ... fixed-purpose events: 3
<6>[ 0.174004] ... event mask: 000000070000000f
<6>[ 0.176015] x86: Booting SMP configuration:
<6>[ 0.176344] .... node #0, CPUs: #1
<4>[ 0.187826] masked ExtINT on CPU#1
<6>[ 0.190246] NMI watchdog: enabled on all CPUs, permanently consumes one hw-PMU counter.
<4>[ 0.190929] #2
<4>[ 0.202203] masked ExtINT on CPU#2
<4>[ 0.204638] #3
<4>[ 0.215901] masked ExtINT on CPU#3
<6>[ 0.218249] x86: Booted up 1 node, 4 CPUs
<6>[ 0.218566] smpboot: Total of 4 processors activated (19152.56 BogoMIPS)
<6>[ 0.221549] devtmpfs: initialized
<6>[ 0.224387] evm: security.selinux
<6>[ 0.224666] evm: security.ima
<6>[ 0.224926] evm: security.capability
<6>[ 0.225366] PM: Registering ACPI NVS region [mem 0x77375000-0x773f5fff] (528384 bytes)
<6>[ 0.225957] PM: Registering ACPI NVS region [mem 0x77668000-0x776e7fff] (524288 bytes)
<6>[ 0.226540] PM: Registering ACPI NVS region [mem 0x7776c000-0x77777fff] (49152 bytes)
<6>[ 0.227115] PM: Registering ACPI NVS region [mem 0x7777b000-0x7778afff] (65536 bytes)
<6>[ 0.227687] PM: Registering ACPI NVS region [mem 0x7778c000-0x7779efff] (77824 bytes)
<6>[ 0.229305] atomic64 test passed for x86-64 platform with CX8 and with SSE
<6>[ 0.229835] NET: Registered protocol family 16
<6>[ 0.230381] cpuidle: using governor menu
<6>[ 0.230826] ACPI FADT declares the system doesn't support PCIe ASPM, so disable it
<6>[ 0.231383] ACPI: bus type PCI registered
<6>[ 0.231701] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
<6>[ 0.232207] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xe0000000-0xefffffff] (base 0xe0000000)
<6>[ 0.232865] PCI: MMCONFIG at [mem 0xe0000000-0xefffffff] reserved in E820
<6>[ 0.261265] PCI: Using configuration type 1 for base access
<6>[ 0.263192] ACPI: Added _OSI(Module Device)
<6>[ 0.263517] ACPI: Added _OSI(Processor Device)
<6>[ 0.263858] ACPI: Added _OSI(3.0 _SCP Extensions)
<6>[ 0.264212] ACPI: Added _OSI(Processor Aggregator Device)
<6>[ 0.265965] ACPI : EC: EC description table is found, configuring boot EC
<5>[ 0.270373] [Firmware Bug]: ACPI: BIOS _OSI(Linux) query ignored
<4>[ 0.346344] ACPI: SSDT 0x000000007771AA18 00046F (v01 PmRef Cpu0Ist 00003000 INTL 20050513)
<4>[ 0.347415] ACPI: Dynamic OEM Table Load:
<4>[ 0.347832] ACPI: SSDT 0x0000000000000000 00046F (v01 PmRef Cpu0Ist 00003000 INTL 20050513)
<4>[ 0.348643] ACPI: SSDT 0x0000000077718718 0006B2 (v01 PmRef Cpu0Cst 00003001 INTL 20050513)
<4>[ 0.349772] ACPI: Dynamic OEM Table Load:
<4>[ 0.350188] ACPI: SSDT 0x0000000000000000 0006B2 (v01 PmRef Cpu0Cst 00003001 INTL 20050513)
<4>[ 0.354861] ACPI: SSDT 0x0000000077719A98 000303 (v01 PmRef ApIst 00003000 INTL 20050513)
<4>[ 0.355969] ACPI: Dynamic OEM Table Load:
<4>[ 0.356388] ACPI: SSDT 0x0000000000000000 000303 (v01 PmRef ApIst 00003000 INTL 20050513)
<4>[ 0.358908] ACPI: SSDT 0x0000000077717D98 000119 (v01 PmRef ApCst 00003000 INTL 20050513)
<4>[ 0.359960] ACPI: Dynamic OEM Table Load:
<4>[ 0.360377] ACPI: SSDT 0x0000000000000000 000119 (v01 PmRef ApCst 00003000 INTL 20050513)
<6>[ 0.364184] ACPI: Interpreter enabled
<4>[ 0.364489] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S1_] (20140214/hwxface-580)
<4>[ 0.365239] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S2_] (20140214/hwxface-580)
<6>[ 0.366001] ACPI: (supports S0 S3 S4 S5)
<6>[ 0.366313] ACPI: Using IOAPIC for interrupt routing
<6>[ 0.366703] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
<6>[ 0.372823] ACPI: Power Resource [PUBS] (on)
<6>[ 0.373878] acpi PNP0C0A:01: ACPI dock station (docks/bays count: 1)
<6>[ 0.375913] acpi LNXIOBAY:00: ACPI dock station (docks/bays count: 2)
<7>[ 0.378294] ACPI: \_PR_.CPU4: failed to get CPU APIC ID.
<7>[ 0.378687] ACPI: \_PR_.CPU5: failed to get CPU APIC ID.
<7>[ 0.379078] ACPI: \_PR_.CPU6: failed to get CPU APIC ID.
<7>[ 0.379473] ACPI: \_PR_.CPU7: failed to get CPU APIC ID.
<6>[ 0.379918] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 7 9 10 11) *0, disabled.
<6>[ 0.381138] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 7 9 10 11) *0, disabled.
<6>[ 0.382357] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 7 9 10 11) *0, disabled.
<6>[ 0.383574] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 7 9 10 11) *0, disabled.
<6>[ 0.384795] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 7 9 10 11) *0, disabled.
<6>[ 0.386012] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 7 9 10 11) *0, disabled.
<6>[ 0.387228] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 7 9 10 11) *0, disabled.
<6>[ 0.388446] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 7 9 10 11) *0, disabled.
<6>[ 0.389626] ACPI: PCI Root Bridge [UNCR] (domain 0000 [bus ff])
<6>[ 0.390053] acpi PNP0A03:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI]
<6>[ 0.390648] acpi PNP0A03:00: _OSC failed (AE_NOT_FOUND); disabling ASPM
<6>[ 0.391156] PCI host bridge to bus 0000:ff
<6>[ 0.392060] pci_bus 0000:ff: root bus resource [bus ff]
<7>[ 0.392452] pci 0000:ff:00.0: [8086:2c62] type 00 class 0x060000
<7>[ 0.392926] pci 0000:ff:00.1: [8086:2d01] type 00 class 0x060000
<7>[ 0.393399] pci 0000:ff:02.0: [8086:2d10] type 00 class 0x060000
<7>[ 0.393865] pci 0000:ff:02.1: [8086:2d11] type 00 class 0x060000
<7>[ 0.394333] pci 0000:ff:02.2: [8086:2d12] type 00 class 0x060000
<7>[ 0.394798] pci 0000:ff:02.3: [8086:2d13] type 00 class 0x060000
<6>[ 0.395286] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-fe])
<6>[ 0.395725] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI]
<6>[ 0.396473] acpi PNP0A08:00: _OSC: platform does not support [PCIeCapability]
<6>[ 0.397036] acpi PNP0A08:00: _OSC: not requesting control; platform does not support [PCIeCapability]
<6>[ 0.397686] acpi PNP0A08:00: _OSC: OS requested [PCIeHotplug PME AER PCIeCapability]
<6>[ 0.398251] acpi PNP0A08:00: _OSC: platform willing to grant [PCIeHotplug PME AER]
<6>[ 0.398809] acpi PNP0A08:00: _OSC failed (AE_SUPPORT); disabling ASPM
<6>[ 0.399425] PCI host bridge to bus 0000:00
<6>[ 0.399746] pci_bus 0000:00: root bus resource [bus 00-fe]
<6>[ 0.400145] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7]
<6>[ 0.400583] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff]
<6>[ 0.401020] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff]
<6>[ 0.401497] pci_bus 0000:00: root bus resource [mem 0x000d4000-0x000d7fff]
<6>[ 0.401974] pci_bus 0000:00: root bus resource [mem 0x000d8000-0x000dbfff]
<6>[ 0.402451] pci_bus 0000:00: root bus resource [mem 0x7c000000-0xfebfffff]
<6>[ 0.402927] pci_bus 0000:00: root bus resource [mem 0xfed40000-0xfed4bfff]
<7>[ 0.403409] pci 0000:00:00.0: [8086:0044] type 00 class 0x060000
<6>[ 0.403849] DMAR: BIOS has allocated no shadow GTT; disabling IOMMU for graphics
<7>[ 0.404457] pci 0000:00:02.0: [8086:0046] type 00 class 0x030000
<7>[ 0.404893] pci 0000:00:02.0: reg 0x10: [mem 0xf2000000-0xf23fffff 64bit]
<7>[ 0.405369] pci 0000:00:02.0: reg 0x18: [mem 0xd0000000-0xdfffffff 64bit pref]
<7>[ 0.405908] pci 0000:00:02.0: reg 0x20: [io 0x1800-0x1807]
<7>[ 0.406416] pci 0000:00:16.0: [8086:3b64] type 00 class 0x078000
<7>[ 0.406870] pci 0000:00:16.0: reg 0x10: [mem 0xf2827800-0xf282780f 64bit]
<7>[ 0.407433] pci 0000:00:16.0: PME# supported from D0 D3hot D3cold
<7>[ 0.407935] pci 0000:00:16.3: [8086:3b67] type 00 class 0x070002
<7>[ 0.408388] pci 0000:00:16.3: reg 0x10: [io 0x1808-0x180f]
<7>[ 0.408803] pci 0000:00:16.3: reg 0x14: [mem 0xf2624000-0xf2624fff]
<7>[ 0.409407] pci 0000:00:19.0: [8086:10ea] type 00 class 0x020000
<7>[ 0.409859] pci 0000:00:19.0: reg 0x10: [mem 0xf2600000-0xf261ffff]
<7>[ 0.410312] pci 0000:00:19.0: reg 0x14: [mem 0xf2625000-0xf2625fff]
<7>[ 0.410764] pci 0000:00:19.0: reg 0x18: [io 0x1820-0x183f]
<7>[ 0.411254] pci 0000:00:19.0: PME# supported from D0 D3hot D3cold
<6>[ 0.411726] pci 0000:00:19.0: System wakeup disabled by ACPI
<7>[ 0.412178] pci 0000:00:1a.0: [8086:3b3c] type 00 class 0x0c0320
<7>[ 0.412632] pci 0000:00:1a.0: reg 0x10: [mem 0xf2828000-0xf28283ff]
<7>[ 0.413180] pci 0000:00:1a.0: PME# supported from D0 D3hot D3cold
<6>[ 0.413652] pci 0000:00:1a.0: System wakeup disabled by ACPI
<7>[ 0.414105] pci 0000:00:1b.0: [8086:3b56] type 00 class 0x040300
<7>[ 0.414556] pci 0000:00:1b.0: reg 0x10: [mem 0xf2620000-0xf2623fff 64bit]
<7>[ 0.415135] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold
<6>[ 0.415614] pci 0000:00:1b.0: System wakeup disabled by ACPI
<7>[ 0.416063] pci 0000:00:1c.0: [8086:3b42] type 01 class 0x060400
<7>[ 0.416595] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold
<6>[ 0.417067] pci 0000:00:1c.0: System wakeup disabled by ACPI
<7>[ 0.417517] pci 0000:00:1c.1: [8086:3b44] type 01 class 0x060400
<7>[ 0.418047] pci 0000:00:1c.1: PME# supported from D0 D3hot D3cold
<6>[ 0.418522] pci 0000:00:1c.1: System wakeup disabled by ACPI
<7>[ 0.418970] pci 0000:00:1c.3: [8086:3b48] type 01 class 0x060400
<7>[ 0.419501] pci 0000:00:1c.3: PME# supported from D0 D3hot D3cold
<6>[ 0.419974] pci 0000:00:1c.3: System wakeup disabled by ACPI
<7>[ 0.420423] pci 0000:00:1c.4: [8086:3b4a] type 01 class 0x060400
<7>[ 0.420951] pci 0000:00:1c.4: PME# supported from D0 D3hot D3cold
<6>[ 0.421425] pci 0000:00:1c.4: System wakeup disabled by ACPI
<7>[ 0.421883] pci 0000:00:1d.0: [8086:3b34] type 00 class 0x0c0320
<7>[ 0.422338] pci 0000:00:1d.0: reg 0x10: [mem 0xf2828400-0xf28287ff]
<7>[ 0.422888] pci 0000:00:1d.0: PME# supported from D0 D3hot D3cold
<6>[ 0.423361] pci 0000:00:1d.0: System wakeup disabled by ACPI
<7>[ 0.423808] pci 0000:00:1e.0: [8086:2448] type 01 class 0x060401
<7>[ 0.424364] pci 0000:00:1f.0: [8086:3b07] type 00 class 0x060100
<7>[ 0.424961] pci 0000:00:1f.2: [8086:3b2f] type 00 class 0x010601
<7>[ 0.425418] pci 0000:00:1f.2: reg 0x10: [io 0x1860-0x1867]
<7>[ 0.425832] pci 0000:00:1f.2: reg 0x14: [io 0x1814-0x1817]
<7>[ 0.426246] pci 0000:00:1f.2: reg 0x18: [io 0x1818-0x181f]
<7>[ 0.426660] pci 0000:00:1f.2: reg 0x1c: [io 0x1810-0x1813]
<7>[ 0.427074] pci 0000:00:1f.2: reg 0x20: [io 0x1840-0x185f]
<7>[ 0.427490] pci 0000:00:1f.2: reg 0x24: [mem 0xf2827000-0xf28277ff]
<7>[ 0.427997] pci 0000:00:1f.2: PME# supported from D3hot
<7>[ 0.428451] pci 0000:00:1f.3: [8086:3b30] type 00 class 0x0c0500
<7>[ 0.428900] pci 0000:00:1f.3: reg 0x10: [mem 0xf2828800-0xf28288ff 64bit]
<7>[ 0.429401] pci 0000:00:1f.3: reg 0x20: [io 0x1880-0x189f]
<7>[ 0.429893] pci 0000:00:1f.6: [8086:3b32] type 00 class 0x118000
<7>[ 0.430349] pci 0000:00:1f.6: reg 0x10: [mem 0xf2626000-0xf2626fff 64bit]
<6>[ 0.431025] pci 0000:00:1c.0: PCI bridge to [bus 02]
<7>[ 0.431502] pci 0000:03:00.0: [8086:4239] type 00 class 0x028000
<7>[ 0.431967] pci 0000:03:00.0: reg 0x10: [mem 0xf2400000-0xf2401fff 64bit]
<7>[ 0.432641] pci 0000:03:00.0: PME# supported from D0 D3hot D3cold
<6>[ 0.435316] pci 0000:00:1c.1: PCI bridge to [bus 03]
<7>[ 0.435695] pci 0000:00:1c.1: bridge window [mem 0xf2400000-0xf24fffff]
<6>[ 0.436261] acpiphp: Slot [1] registered
<6>[ 0.436581] pci 0000:00:1c.3: PCI bridge to [bus 05-0c]
<7>[ 0.436968] pci 0000:00:1c.3: bridge window [io 0x2000-0x2fff]
<7>[ 0.437405] pci 0000:00:1c.3: bridge window [mem 0xf0000000-0xf1ffffff]
<7>[ 0.437881] pci 0000:00:1c.3: bridge window [mem 0xf2900000-0xf29fffff 64bit pref]
<7>[ 0.438583] pci 0000:0d:00.0: [1180:e822] type 00 class 0x080500
<5>[ 0.439073] pci 0000:0d:00.0: MMC controller base frequency changed to 50Mhz.
<7>[ 0.439635] pci 0000:0d:00.0: reg 0x10: [mem 0xf2500000-0xf25000ff]
<7>[ 0.440301] pci 0000:0d:00.0: supports D1 D2
<7>[ 0.440632] pci 0000:0d:00.0: PME# supported from D0 D1 D2 D3hot D3cold
<7>[ 0.441267] pci 0000:0d:00.1: [1180:e230] type 00 class 0x088000
<7>[ 0.441765] pci 0000:0d:00.1: reg 0x10: [mem 0xf2500400-0xf25004ff]
<7>[ 0.442420] pci 0000:0d:00.1: supports D1 D2
<7>[ 0.442751] pci 0000:0d:00.1: PME# supported from D0 D1 D2 D3hot D3cold
<7>[ 0.443385] pci 0000:0d:00.3: [1180:e832] type 00 class 0x0c0010
<7>[ 0.443880] pci 0000:0d:00.3: reg 0x10: [mem 0xf2500800-0xf2500fff]
<7>[ 0.444533] pci 0000:0d:00.3: supports D1 D2
<7>[ 0.444863] pci 0000:0d:00.3: PME# supported from D0 D1 D2 D3hot D3cold
<6>[ 0.447380] pci 0000:00:1c.4: PCI bridge to [bus 0d]
<7>[ 0.447763] pci 0000:00:1c.4: bridge window [mem 0xf2500000-0xf25fffff]
<6>[ 0.448326] pci 0000:00:1e.0: PCI bridge to [bus 0e] (subtractive decode)
<7>[ 0.448812] pci 0000:00:1e.0: bridge window [io 0x0000-0x0cf7] (subtractive decode)
<7>[ 0.449392] pci 0000:00:1e.0: bridge window [io 0x0d00-0xffff] (subtractive decode)
<7>[ 0.449970] pci 0000:00:1e.0: bridge window [mem 0x000a0000-0x000bffff] (subtractive decode)
<7>[ 0.450588] pci 0000:00:1e.0: bridge window [mem 0x000d4000-0x000d7fff] (subtractive decode)
<7>[ 0.451205] pci 0000:00:1e.0: bridge window [mem 0x000d8000-0x000dbfff] (subtractive decode)
<7>[ 0.451825] pci 0000:00:1e.0: bridge window [mem 0x7c000000-0xfebfffff] (subtractive decode)
<7>[ 0.452443] pci 0000:00:1e.0: bridge window [mem 0xfed40000-0xfed4bfff] (subtractive decode)
<4>[ 0.454233] ACPI: Enabled 3 GPEs in block 00 to 3F
<6>[ 0.454755] ACPI : EC: GPE = 0x11, I/O: command/status = 0x66, data = 0x62
<6>[ 0.455332] vgaarb: device added: PCI:0000:00:02.0,decodes=io+mem,owns=io+mem,locks=none
<6>[ 0.455923] vgaarb: loaded
<6>[ 0.456166] vgaarb: bridge control possible 0000:00:02.0
<5>[ 0.456632] SCSI subsystem initialized
<6>[ 0.456959] ACPI: bus type USB registered
<6>[ 0.457292] usbcore: registered new interface driver usbfs
<6>[ 0.457701] usbcore: registered new interface driver hub
<6>[ 0.458126] usbcore: registered new device driver usb
<6>[ 0.458518] pps_core: LinuxPPS API ver. 1 registered
<6>[ 0.458889] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
<6>[ 0.459534] PTP clock support registered
<6>[ 0.459900] PCI: Using ACPI for IRQ routing
<7>[ 0.470008] PCI: pci_cache_line_size set to 64 bytes
<7>[ 0.470547] e820: reserve RAM buffer [mem 0x0009e400-0x0009ffff]
<7>[ 0.470977] e820: reserve RAM buffer [mem 0x7727c000-0x77ffffff]
<7>[ 0.471407] e820: reserve RAM buffer [mem 0x77363000-0x77ffffff]
<7>[ 0.471838] e820: reserve RAM buffer [mem 0x7746f000-0x77ffffff]
<7>[ 0.472267] e820: reserve RAM buffer [mem 0x77717000-0x77ffffff]
<7>[ 0.472698] e820: reserve RAM buffer [mem 0x7776c000-0x77ffffff]
<7>[ 0.473127] e820: reserve RAM buffer [mem 0x77800000-0x77ffffff]
<6>[ 0.473657] NetLabel: Initializing
<6>[ 0.473942] NetLabel: domain hash size = 128
<6>[ 0.474276] NetLabel: protocols = UNLABELED CIPSOv4
<6>[ 0.474657] NetLabel: unlabeled traffic allowed by default
<6>[ 0.475210] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0
<6>[ 0.476101] hpet0: 8 comparators, 64-bit 14.318180 MHz counter
<6>[ 0.478549] Switched to clocksource hpet
<6>[ 0.487961] pnp: PnP ACPI init
<6>[ 0.488246] ACPI: bus type PNP registered
<6>[ 0.490016] system 00:00: [mem 0x00000000-0x0009ffff] could not be reserved
<6>[ 0.490499] system 00:00: [mem 0x000c0000-0x000c3fff] could not be reserved
<6>[ 0.490990] system 00:00: [mem 0x000c4000-0x000c7fff] could not be reserved
<6>[ 0.491473] system 00:00: [mem 0x000c8000-0x000cbfff] has been reserved
<6>[ 0.491944] system 00:00: [mem 0x000cc000-0x000cffff] has been reserved
<6>[ 0.492407] system 00:00: [mem 0x000d0000-0x000d3fff] could not be reserved
<6>[ 0.492897] system 00:00: [mem 0x000dc000-0x000dffff] could not be reserved
<6>[ 0.493379] system 00:00: [mem 0x000e0000-0x000e3fff] could not be reserved
<6>[ 0.493868] system 00:00: [mem 0x000e4000-0x000e7fff] could not be reserved
<6>[ 0.494350] system 00:00: [mem 0x000e8000-0x000ebfff] could not be reserved
<6>[ 0.494839] system 00:00: [mem 0x000ec000-0x000effff] could not be reserved
<6>[ 0.495322] system 00:00: [mem 0x000f0000-0x000fffff] could not be reserved
<6>[ 0.495812] system 00:00: [mem 0x00100000-0x7bffffff] could not be reserved
<6>[ 0.496296] system 00:00: [mem 0xfec00000-0xfed3ffff] could not be reserved
<6>[ 0.496786] system 00:00: [mem 0xfed4c000-0xffffffff] could not be reserved
<7>[ 0.497273] system 00:00: Plug and Play ACPI device, IDs PNP0c01 (active)
<6>[ 0.498067] system 00:01: [io 0x164e-0x164f] has been reserved
<6>[ 0.498492] system 00:01: [io 0x1000-0x107f] could not be reserved
<6>[ 0.498944] system 00:01: [io 0x1180-0x11ff] has been reserved
<6>[ 0.499960] system 00:01: [io 0x0800-0x080f] has been reserved
<6>[ 0.500384] system 00:01: [io 0x15e0-0x15ef] has been reserved
<6>[ 0.500814] system 00:01: [io 0x1600-0x1641] has been reserved
<6>[ 0.501239] system 00:01: [io 0x1644-0x167f] could not be reserved
<6>[ 0.501689] system 00:01: [mem 0xe0000000-0xefffffff] has been reserved
<6>[ 0.502152] system 00:01: [mem 0xfed1c000-0xfed1ffff] has been reserved
<6>[ 0.502621] system 00:01: [mem 0xfed10000-0xfed13fff] has been reserved
<6>[ 0.503083] system 00:01: [mem 0xfed18000-0xfed18fff] has been reserved
<6>[ 0.503546] system 00:01: [mem 0xfed19000-0xfed19fff] has been reserved
<6>[ 0.504015] system 00:01: [mem 0xfed45000-0xfed4bfff] has been reserved
<7>[ 0.504479] system 00:01: Plug and Play ACPI device, IDs PNP0c02 (active)
<7>[ 0.505002] pnp 00:02: Plug and Play ACPI device, IDs PNP0103 (active)
<7>[ 0.505466] pnp 00:03: [dma 4]
<7>[ 0.505752] pnp 00:03: Plug and Play ACPI device, IDs PNP0200 (active)
<7>[ 0.506230] pnp 00:04: Plug and Play ACPI device, IDs PNP0800 (active)
<7>[ 0.506708] IOAPIC[0]: Set routing entry (1-13 -> 0x3d -> IRQ 13 Mode:0 Active:0 Dest:15)
<7>[ 0.507317] pnp 00:05: Plug and Play ACPI device, IDs PNP0c04 (active)
<7>[ 0.507789] IOAPIC[0]: Set routing entry (1-8 -> 0x38 -> IRQ 8 Mode:0 Active:0 Dest:15)
<7>[ 0.508389] pnp 00:06: Plug and Play ACPI device, IDs PNP0b00 (active)
<7>[ 0.508863] IOAPIC[0]: Set routing entry (1-1 -> 0x31 -> IRQ 1 Mode:0 Active:0 Dest:15)
<7>[ 0.509465] pnp 00:07: Plug and Play ACPI device, IDs PNP0303 (active)
<7>[ 0.509937] IOAPIC[0]: Set routing entry (1-12 -> 0x3c -> IRQ 12 Mode:0 Active:0 Dest:15)
<7>[ 0.510547] pnp 00:08: Plug and Play ACPI device, IDs LEN0015 PNP0f13 (active)
<7>[ 0.511382] pnp 00:09: Plug and Play ACPI device, IDs SMO1200 PNP0c31 (active)
<6>[ 0.512604] pnp: PnP ACPI: found 10 devices
<6>[ 0.512932] ACPI: bus type PNP unregistered
<6>[ 0.520008] pci 0000:00:1c.0: PCI bridge to [bus 02]
<6>[ 0.520392] pci 0000:00:1c.1: PCI bridge to [bus 03]
<6>[ 0.520772] pci 0000:00:1c.1: bridge window [mem 0xf2400000-0xf24fffff]
<6>[ 0.521251] pci 0000:00:1c.3: PCI bridge to [bus 05-0c]
<6>[ 0.521642] pci 0000:00:1c.3: bridge window [io 0x2000-0x2fff]
<6>[ 0.522078] pci 0000:00:1c.3: bridge window [mem 0xf0000000-0xf1ffffff]
<6>[ 0.522552] pci 0000:00:1c.3: bridge window [mem 0xf2900000-0xf29fffff 64bit pref]
<6>[ 0.523130] pci 0000:00:1c.4: PCI bridge to [bus 0d]
<6>[ 0.523503] pci 0000:00:1c.4: bridge window [mem 0xf2500000-0xf25fffff]
<6>[ 0.523989] pci 0000:00:1e.0: PCI bridge to [bus 0e]
<7>[ 0.524371] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7]
<7>[ 0.524781] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff]
<7>[ 0.525184] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff]
<7>[ 0.525633] pci_bus 0000:00: resource 7 [mem 0x000d4000-0x000d7fff]
<7>[ 0.526074] pci_bus 0000:00: resource 8 [mem 0x000d8000-0x000dbfff]
<7>[ 0.526516] pci_bus 0000:00: resource 9 [mem 0x7c000000-0xfebfffff]
<7>[ 0.526963] pci_bus 0000:00: resource 10 [mem 0xfed40000-0xfed4bfff]
<7>[ 0.527409] pci_bus 0000:03: resource 1 [mem 0xf2400000-0xf24fffff]
<7>[ 0.527856] pci_bus 0000:05: resource 0 [io 0x2000-0x2fff]
<7>[ 0.528257] pci_bus 0000:05: resource 1 [mem 0xf0000000-0xf1ffffff]
<7>[ 0.528705] pci_bus 0000:05: resource 2 [mem 0xf2900000-0xf29fffff 64bit pref]
<7>[ 0.529240] pci_bus 0000:0d: resource 1 [mem 0xf2500000-0xf25fffff]
<7>[ 0.529687] pci_bus 0000:0e: resource 4 [io 0x0000-0x0cf7]
<7>[ 0.530090] pci_bus 0000:0e: resource 5 [io 0x0d00-0xffff]
<7>[ 0.530494] pci_bus 0000:0e: resource 6 [mem 0x000a0000-0x000bffff]
<7>[ 0.530942] pci_bus 0000:0e: resource 7 [mem 0x000d4000-0x000d7fff]
<7>[ 0.531384] pci_bus 0000:0e: resource 8 [mem 0x000d8000-0x000dbfff]
<7>[ 0.531834] pci_bus 0000:0e: resource 9 [mem 0x7c000000-0xfebfffff]
<7>[ 0.532276] pci_bus 0000:0e: resource 10 [mem 0xfed40000-0xfed4bfff]
<6>[ 0.532754] NET: Registered protocol family 2
<6>[ 0.533252] TCP established hash table entries: 16384 (order: 5, 131072 bytes)
<6>[ 0.533855] TCP bind hash table entries: 16384 (order: 6, 262144 bytes)
<6>[ 0.534391] TCP: Hash tables configured (established 16384 bind 16384)
<6>[ 0.534883] TCP: reno registered
<6>[ 0.535161] UDP hash table entries: 1024 (order: 3, 32768 bytes)
<6>[ 0.535612] UDP-Lite hash table entries: 1024 (order: 3, 32768 bytes)
<6>[ 0.536137] NET: Registered protocol family 1
<6>[ 0.536565] RPC: Registered named UNIX socket transport module.
<6>[ 0.537002] RPC: Registered udp transport module.
<6>[ 0.537357] RPC: Registered tcp transport module.
<6>[ 0.537718] RPC: Registered tcp NFSv4.1 backchannel transport module.
<7>[ 0.538186] pci 0000:00:02.0: Boot video device
<7>[ 0.538635] IOAPIC[0]: Set routing entry (1-23 -> 0x41 -> IRQ 23 Mode:1 Active:1 Dest:15)
<7>[ 0.539354] IOAPIC[0]: Set routing entry (1-19 -> 0x51 -> IRQ 19 Mode:1 Active:1 Dest:15)
<7>[ 0.540084] PCI: CLS 64 bytes, default 64
<6>[ 0.540459] Unpacking initramfs...
<6>[ 4.839487] Freeing initrd memory: 262792K (ffff8800671da000 - ffff88007727c000)
<6>[ 4.840190] Simple Boot Flag at 0x35 set to 0x1
<6>[ 4.841362] futex hash table entries: 1024 (order: 4, 65536 bytes)
<5>[ 4.841823] Initialise system trusted keyring
<6>[ 4.842177] audit: initializing netlink subsys (disabled)
<5>[ 4.842593] audit: type=2000 audit(1412377511.617:1): initialized
<6>[ 4.875305] HugeTLB registered 2 MB page size, pre-allocated 0 pages
<6>[ 4.877196] zbud: loaded
<5>[ 4.877617] VFS: Disk quotas dquot_6.5.2
<4>[ 4.877963] Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
<6>[ 4.878935] SGI XFS with ACLs, security attributes, large block/inode numbers, no debug enabled
<6>[ 4.879946] 9p: Installing v9fs 9p2000 file system support
<6>[ 4.880382] msgmni has been set to 3718
<5>[ 4.880736] Key type big_key registered
<7>[ 4.881042] SELinux: Registering netfilter hooks
<6>[ 4.882188] NET: Registered protocol family 38
<5>[ 4.882541] Key type asymmetric registered
<5>[ 4.882861] Asymmetric key parser 'x509' registered
<6>[ 4.883259] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 250)
<6>[ 4.883858] io scheduler noop registered
<6>[ 4.884175] io scheduler deadline registered (default)
<6>[ 4.884585] io scheduler cfq registered
<7>[ 4.885070] IOAPIC[0]: Set routing entry (1-20 -> 0x61 -> IRQ 20 Mode:1 Active:1 Dest:15)
<7>[ 4.885778] IOAPIC[0]: Set routing entry (1-21 -> 0x71 -> IRQ 21 Mode:1 Active:1 Dest:15)
<6>[ 4.886651] pci_hotplug: PCI Hot Plug PCI Core version: 0.5
<6>[ 4.887067] pciehp: PCI Express Hot Plug Controller Driver version: 0.4
<7>[ 4.887584] intel_idle: MWAIT substates: 0x1120
<7>[ 4.887929] intel_idle: v0.4 model 0x25
<7>[ 4.888235] intel_idle: lapic_timer_reliable_states 0xffffffff
<6>[ 4.889449] ACPI: AC Adapter [AC] (on-line)
<6>[ 4.889850] input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0D:00/input/input0
<6>[ 4.891486] ACPI: Lid Switch [LID]
<6>[ 4.891863] input: Sleep Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input1
<6>[ 4.892490] ACPI: Sleep Button [SLPB]
<6>[ 4.892884] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input2
<6>[ 4.893446] ACPI: Power Button [PWRF]
<6>[ 4.899326] thermal LNXTHERM:00: registered as thermal_zone0
<6>[ 4.899747] ACPI: Thermal Zone [THM0] (54 C)
<6>[ 4.900132] GHES: HEST is not enabled!
<6>[ 4.900661] ACPI: Battery Slot [BAT0] (battery absent)
<6>[ 4.900763] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
<7>[ 4.901799] IOAPIC[0]: Set routing entry (1-17 -> 0x81 -> IRQ 17 Mode:1 Active:1 Dest:15)
<6>[ 4.902565] console [ttyS0] disabled
<6>[ 4.923387] 0000:00:16.3: ttyS0 at I/O 0x1808 (irq = 17, base_baud = 115200) is a 16550A
<6>[ 4.924050] Non-volatile memory driver v1.3
<6>[ 4.924159] Linux agpgart interface v0.103
<6>[ 4.924399] agpgart-intel 0000:00:00.0: Intel HD Graphics Chipset
<6>[ 4.924670] agpgart-intel 0000:00:00.0: detected gtt size: 2097152K total, 262144K mappable
<6>[ 4.925906] agpgart-intel 0000:00:00.0: detected 32768K stolen memory
<6>[ 4.926247] agpgart-intel 0000:00:00.0: AGP aperture is 256M @ 0xd0000000
<6>[ 4.927848] tpm_tis 00:09: 1.2 TPM (device-id 0x0, rev-id 78)
<6>[ 4.963372] tpm_tis 00:09: TPM is disabled/deactivated (0x6)
<7>[ 4.963728] IOAPIC[0]: Set routing entry (1-16 -> 0x91 -> IRQ 16 Mode:1 Active:1 Dest:15)
<7>[ 4.963936] mei_me 0000:00:16.0: irq 40 for MSI/MSI-X
<4>[ 4.968338] ACPI Warning: SystemIO range 0x0000000000001028-0x000000000000102f conflicts with OpRegion 0x0000000000001000-0x000000000000107f (\_SB_.PCI0.LPC_.PMIO) (20140214/utaddress-258)
<6>[ 4.968760] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
<4>[ 4.968972] ACPI Warning: SystemIO range 0x00000000000011c0-0x00000000000011cf conflicts with OpRegion 0x0000000000001180-0x00000000000011ff (\_SB_.PCI0.LPC_.LPIO) (20140214/utaddress-258)
<6>[ 4.969388] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
<4>[ 4.969586] ACPI Warning: SystemIO range 0x00000000000011b0-0x00000000000011bf conflicts with OpRegion 0x0000000000001180-0x00000000000011ff (\_SB_.PCI0.LPC_.LPIO) (20140214/utaddress-258)
<6>[ 4.969940] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
<4>[ 4.970163] ACPI Warning: SystemIO range 0x0000000000001180-0x00000000000011af conflicts with OpRegion 0x0000000000001180-0x00000000000011ff (\_SB_.PCI0.LPC_.LPIO) (20140214/utaddress-258)
<6>[ 4.970544] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
<4>[ 4.970702] lpc_ich: Resource conflict(s) found affecting gpio_ich
<6>[ 4.970823] rdac: device handler registered
<6>[ 4.970976] hp_sw: device handler registered
<6>[ 4.971121] emc: device handler registered
<6>[ 4.971238] alua: device handler registered
<6>[ 4.971425] libphy: Fixed MDIO Bus: probed
<6>[ 4.971595] e1000: Intel(R) PRO/1000 Network Driver - version 7.3.21-k8-NAPI
<6>[ 4.971720] e1000: Copyright (c) 1999-2006 Intel Corporation.
<6>[ 4.971853] e1000e: Intel(R) PRO/1000 Network Driver - 2.3.2-k
<6>[ 4.971979] e1000e: Copyright(c) 1999 - 2014 Intel Corporation.
<6>[ 4.972224] e1000e 0000:00:19.0: Interrupt Throttling Rate (ints/sec) set to dynamic conservative mode
<7>[ 4.972994] e1000e 0000:00:19.0: irq 41 for MSI/MSI-X
<6>[ 5.155263] e1000e 0000:00:19.0 eth0: (PCI Express:2.5GT/s:Width x1) 00:26:2d:f4:57:98
<6>[ 5.155416] e1000e 0000:00:19.0 eth0: Intel(R) PRO/1000 Network Connection
<6>[ 5.155663] e1000e 0000:00:19.0 eth0: MAC: 9, PHY: 10, PBA No: A002FF-0FF
<6>[ 5.155786] igb: Intel(R) Gigabit Ethernet Network Driver - version 5.0.5-k
<6>[ 5.155892] igb: Copyright (c) 2007-2014 Intel Corporation.
<6>[ 5.156008] ixgbe: Intel(R) 10 Gigabit PCI Express Network Driver - version 3.19.1-k
<6>[ 5.156158] ixgbe: Copyright (c) 1999-2014 Intel Corporation.
<6>[ 5.156309] usbcore: registered new interface driver catc
<6>[ 5.156414] usbcore: registered new interface driver kaweth
<6>[ 5.156525] pegasus: v0.9.3 (2013/04/25), Pegasus/Pegasus II USB Ethernet driver
<6>[ 5.156679] usbcore: registered new interface driver pegasus
<6>[ 5.156785] usbcore: registered new interface driver rtl8150
<6>[ 5.156895] usbcore: registered new interface driver asix
<6>[ 5.157000] usbcore: registered new interface driver cdc_ether
<6>[ 5.157107] usbcore: registered new interface driver cdc_eem
<6>[ 5.157212] usbcore: registered new interface driver dm9601
<6>[ 5.157320] usbcore: registered new interface driver smsc75xx
<6>[ 5.157428] usbcore: registered new interface driver smsc95xx
<6>[ 5.157580] usbcore: registered new interface driver gl620a
<6>[ 5.157692] usbcore: registered new interface driver net1080
<6>[ 5.157797] usbcore: registered new interface driver plusb
<6>[ 5.157903] usbcore: registered new interface driver rndis_host
<6>[ 5.158010] usbcore: registered new interface driver cdc_subset
<6>[ 5.158118] usbcore: registered new interface driver zaurus
<6>[ 5.158224] usbcore: registered new interface driver MOSCHIP usb-ethernet driver
<6>[ 5.158380] usbcore: registered new interface driver int51x1
<6>[ 5.158549] usbcore: registered new interface driver ipheth
<6>[ 5.158677] usbcore: registered new interface driver sierra_net
<6>[ 5.159009] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
<6>[ 5.159124] ehci-pci: EHCI PCI platform driver
<6>[ 5.159383] ehci-pci 0000:00:1a.0: EHCI Host Controller
<6>[ 5.159723] ehci-pci 0000:00:1a.0: new USB bus registered, assigned bus number 1
<6>[ 5.159894] ehci-pci 0000:00:1a.0: debug port 2
<7>[ 5.163924] ehci-pci 0000:00:1a.0: cache line size of 64 is not supported
<6>[ 5.164058] ehci-pci 0000:00:1a.0: irq 23, io mem 0xf2828000
<6>[ 5.169569] ehci-pci 0000:00:1a.0: USB 2.0 started, EHCI 1.00
<6>[ 5.169737] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
<6>[ 5.169843] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
<6>[ 5.169986] usb usb1: Product: EHCI Host Controller
<6>[ 5.170084] usb usb1: Manufacturer: Linux 3.15.0-rc3-00206-g885ac04 ehci_hcd
<6>[ 5.170189] usb usb1: SerialNumber: 0000:00:1a.0
<6>[ 5.170600] hub 1-0:1.0: USB hub found
<6>[ 5.170706] hub 1-0:1.0: 3 ports detected
<6>[ 5.170965] ehci-pci 0000:00:1d.0: EHCI Host Controller
<6>[ 5.171223] ehci-pci 0000:00:1d.0: new USB bus registered, assigned bus number 2
<6>[ 5.171383] ehci-pci 0000:00:1d.0: debug port 2
<7>[ 5.175401] ehci-pci 0000:00:1d.0: cache line size of 64 is not supported
<6>[ 5.175538] ehci-pci 0000:00:1d.0: irq 19, io mem 0xf2828400
<6>[ 5.181577] ehci-pci 0000:00:1d.0: USB 2.0 started, EHCI 1.00
<6>[ 5.181774] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002
<6>[ 5.181881] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
<6>[ 5.182029] usb usb2: Product: EHCI Host Controller
<6>[ 5.182128] usb usb2: Manufacturer: Linux 3.15.0-rc3-00206-g885ac04 ehci_hcd
<6>[ 5.182235] usb usb2: SerialNumber: 0000:00:1d.0
<6>[ 5.182602] hub 2-0:1.0: USB hub found
<6>[ 5.182712] hub 2-0:1.0: 3 ports detected
<6>[ 5.182902] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
<6>[ 5.183009] ohci-pci: OHCI PCI platform driver
<6>[ 5.183114] uhci_hcd: USB Universal Host Controller Interface driver
<6>[ 5.183270] usbcore: registered new interface driver usbserial
<6>[ 5.183378] usbcore: registered new interface driver usbserial_generic
<6>[ 5.183499] usbserial: USB Serial support registered for generic
<6>[ 5.183628] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12
<6>[ 5.186703] serio: i8042 KBD port at 0x60,0x64 irq 1
<6>[ 5.186806] serio: i8042 AUX port at 0x60,0x64 irq 12
<6>[ 5.187132] mousedev: PS/2 mouse device common for all mice
<6>[ 5.187923] rtc_cmos 00:06: RTC can wake from S4
<6>[ 5.188372] rtc_cmos 00:06: rtc core: registered rtc_cmos as rtc0
<6>[ 5.188600] rtc_cmos 00:06: alarms up to one month, y3k, 114 bytes nvram, hpet irqs
<6>[ 5.188811] iTCO_wdt: Intel TCO WatchDog Timer Driver v1.11
<6>[ 5.188928] iTCO_wdt: Found a QM57 TCO device (Version=2, TCOBASE=0x1060)
<6>[ 5.189137] iTCO_wdt: initialized. heartbeat=30 sec (nowayout=0)
<6>[ 5.189252] iTCO_vendor_support: vendor-support=0
<6>[ 5.189684] hidraw: raw HID events driver (C) Jiri Kosina
<6>[ 5.189865] usbcore: registered new interface driver usbhid
<6>[ 5.189988] usbhid: USB HID core driver
<6>[ 5.190124] drop_monitor: Initializing network drop monitor service
<6>[ 5.190276] TCP: cubic registered
<6>[ 5.190371] Initializing XFRM netlink socket
<6>[ 5.190617] NET: Registered protocol family 10
<6>[ 5.191198] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input3
<6>[ 5.191375] NET: Registered protocol family 17
<6>[ 5.191578] 9pnet: Installing 9P2000 support
<7>[ 5.191947]
<7>[ 5.191947] printing PIC contents
<7>[ 5.192090] ... PIC IMR: ffff
<7>[ 5.192185] ... PIC IRR: 0800
<7>[ 5.192286] ... PIC ISR: 0000
<7>[ 5.192381] ... PIC ELCR: 0800
<7>[ 5.192482] printing local APIC contents on CPU#0/0:
<6>[ 5.192582] ... APIC ID: 00000000 (0)
<6>[ 5.192678] ... APIC VERSION: 01060015
<7>[ 5.192773] ... APIC TASKPRI: 00000000 (00)
<7>[ 5.192870] ... APIC PROCPRI: 00000000
<7>[ 5.192966] ... APIC LDR: 01000000
<7>[ 5.193060] ... APIC DFR: ffffffff
<7>[ 5.193155] ... APIC SPIV: 000001ff
<7>[ 5.193249] ... APIC ISR field:
<4>[ 5.193343] 0000000000000000000000000000000000000000000000000000000000000000
<7>[ 5.193777] ... APIC TMR field:
<4>[ 5.193871] 0000000002000000000200020002000200000002000000000000000000000000
<7>[ 5.194305] ... APIC IRR field:
<4>[ 5.194398] 0000000000000000000000000000000000000000000000000000000000008000
<7>[ 5.194844] ... APIC ESR: 00000000
<7>[ 5.194938] ... APIC ICR: 000008fd
<7>[ 5.195032] ... APIC ICR2: 02000000
<7>[ 5.195126] ... APIC LVTT: 000000ef
<7>[ 5.195220] ... APIC LVTPC: 00000400
<7>[ 5.195314] ... APIC LVT0: 00010700
<7>[ 5.195409] ... APIC LVT1: 00000400
<7>[ 5.195503] ... APIC LVTERR: 000000fe
<7>[ 5.195598] ... APIC TMICT: 00001f8f
<7>[ 5.195693] ... APIC TMCCT: 00000000
<7>[ 5.195787] ... APIC TDCR: 00000003
<4>[ 5.195881]
<7>[ 5.195978] number of MP IRQ sources: 15.
<7>[ 5.196077] number of IO-APIC #1 registers: 24.
<6>[ 5.196175] testing the IO APIC.......................
<7>[ 5.196282] IO APIC #1......
<7>[ 5.196381] .... register #00: 02000000
<7>[ 5.196485] ....... : physical APIC id: 02
<7>[ 5.196585] ....... : Delivery Type: 0
<7>[ 5.196681] ....... : LTS : 0
<7>[ 5.196777] .... register #01: 00170020
<7>[ 5.196873] ....... : max redirection entries: 17
<7>[ 5.196973] ....... : PRQ implemented: 0
<7>[ 5.197070] ....... : IO APIC version: 20
<7>[ 5.197167] .... IRQ redirection table:
<4>[ 5.197267] 1 0 0 0 0 0 0 00
<4>[ 5.197369] 0 0 0 0 0 1 1 31
<4>[ 5.197480] 0 0 0 0 0 1 1 30
<4>[ 5.197585] 0 0 0 0 0 1 1 33
<4>[ 5.197687] 0 0 0 0 0 1 1 34
<4>[ 5.197789] 0 0 0 0 0 1 1 35
<4>[ 5.197891] 0 0 0 0 0 1 1 36
<4>[ 5.197993] 0 0 0 0 0 1 1 37
<4>[ 5.198095] 0 0 0 0 0 1 1 38
<4>[ 5.198197] 0 1 0 0 0 1 1 39
<4>[ 5.198300] 0 0 0 0 0 1 1 3A
<4>[ 5.198402] 0 0 0 0 0 1 1 3B
<4>[ 5.198513] 0 0 0 0 0 1 1 3C
<4>[ 5.198617] 0 0 0 0 0 1 1 3D
<4>[ 5.198719] 0 0 0 0 0 1 1 3E
<4>[ 5.198821] 0 0 0 0 0 1 1 3F
<4>[ 5.198923] 1 1 0 1 0 1 1 91
<4>[ 5.199025] 1 1 0 1 0 1 1 81
<4>[ 5.199127] 1 0 0 0 0 0 0 00
<4>[ 5.199229] 0 1 0 1 0 1 1 51
<4>[ 5.199331] 1 1 0 1 0 1 1 61
<4>[ 5.199433] 1 1 0 1 0 1 1 71
<4>[ 5.199543] 1 0 0 0 0 0 0 00
<4>[ 5.199648] 0 1 0 1 0 1 1 41
<7>[ 5.199745] IRQ to pin mappings:
<7>[ 5.199839] IRQ0 -> 0:2
<7>[ 5.200012] IRQ1 -> 0:1
<7>[ 5.200184] IRQ3 -> 0:3
<7>[ 5.200357] IRQ4 -> 0:4
<7>[ 5.200537] IRQ5 -> 0:5
<7>[ 5.200713] IRQ6 -> 0:6
<7>[ 5.200887] IRQ7 -> 0:7
<7>[ 5.201059] IRQ8 -> 0:8
<7>[ 5.201232] IRQ9 -> 0:9
<7>[ 5.201404] IRQ10 -> 0:10
<7>[ 5.201590] IRQ11 -> 0:11
<7>[ 5.201764] IRQ12 -> 0:12
<7>[ 5.201937] IRQ13 -> 0:13
<7>[ 5.202111] IRQ14 -> 0:14
<7>[ 5.202879] IRQ15 -> 0:15
<7>[ 5.203054] IRQ16 -> 0:16
<7>[ 5.203228] IRQ17 -> 0:17
<7>[ 5.203401] IRQ19 -> 0:19
<7>[ 5.203585] IRQ20 -> 0:20
<7>[ 5.203758] IRQ21 -> 0:21
<7>[ 5.203931] IRQ23 -> 0:23
<6>[ 5.204105] .................................... done.
<5>[ 5.204344] Loading compiled-in X.509 certificates
<5>[ 5.206305] Loaded X.509 cert 'Magrathea: Glacier signing key: 7bc40f6d54ead2ec9085da3ede714ecf197f3350'
<6>[ 5.206493] registered taskstats version 1
<5>[ 5.210242] Key type trusted registered
<5>[ 5.213476] Key type encrypted registered
<3>[ 5.222638] tpm_tis 00:09: A TPM error (6) occurred attempting to read a pcr value
<6>[ 5.222788] ima: No TPM chip found, activating TPM-bypass!
<6>[ 5.223772] rtc_cmos 00:06: setting system clock to 2014-10-03 23:05:12 UTC (1412377512)
<7>[ 5.337503] e1000e 0000:00:19.0: irq 41 for MSI/MSI-X
<7>[ 5.438780] e1000e 0000:00:19.0: irq 41 for MSI/MSI-X
<6>[ 5.439023] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
<6>[ 5.477803] usb 1-1: new high-speed USB device number 2 using ehci-pci
<6>[ 5.592335] usb 1-1: New USB device found, idVendor=8087, idProduct=0020
<6>[ 5.592435] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
<6>[ 5.592979] hub 1-1:1.0: USB hub found
<6>[ 5.593290] hub 1-1:1.0: 6 ports detected
<6>[ 5.696860] usb 2-1: new high-speed USB device number 2 using ehci-pci
<6>[ 5.811393] usb 2-1: New USB device found, idVendor=8087, idProduct=0020
<6>[ 5.811497] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
<6>[ 5.811953] hub 2-1:1.0: USB hub found
<6>[ 5.812132] hub 2-1:1.0: 8 ports detected
<6>[ 5.842936] tsc: Refined TSC clocksource calibration: 2393.999 MHz
<6>[ 5.887100] usb 1-1.3: new full-speed USB device number 3 using ehci-pci
<6>[ 5.973526] usb 1-1.3: New USB device found, idVendor=147e, idProduct=2016
<6>[ 5.973631] usb 1-1.3: New USB device strings: Mfr=1, Product=2, SerialNumber=0
<6>[ 5.973767] usb 1-1.3: Product: Biometric Coprocessor
<6>[ 5.973862] usb 1-1.3: Manufacturer: UPEK
<6>[ 6.048204] usb 1-1.6: new high-speed USB device number 4 using ehci-pci
<6>[ 6.135296] psmouse serio1: synaptics: Touchpad model: 1, fw: 7.2, id: 0x1c0b1, caps: 0xd047b3/0xb40000/0xa0000, board id: 71, fw id: 578367
<6>[ 6.135456] psmouse serio1: synaptics: serio: Synaptics pass-through port at isa0060/serio1/input0
<6>[ 6.139204] usb 1-1.6: New USB device found, idVendor=17ef, idProduct=480f
<6>[ 6.139311] usb 1-1.6: New USB device strings: Mfr=1, Product=2, SerialNumber=0
<6>[ 6.139446] usb 1-1.6: Product: Integrated Camera
<6>[ 6.139540] usb 1-1.6: Manufacturer: Chicony Electronics Co., Ltd.
<6>[ 6.185006] input: SynPS/2 Synaptics TouchPad as /devices/platform/i8042/serio1/input/input5
<6>[ 6.843703] Switched to clocksource tsc
<6>[ 7.880707] e1000e: eth0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: None
<6>[ 7.882244] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
<5>[ 7.893137] Sending DHCP requests .
<3>[ 8.818435] DHCP/BOOTP: Reply not for us, op[2] xid[cc9de618]
<6>[ 9.758780] psmouse serio2: alps: Unknown ALPS touchpad: E7=10 00 64, EC=10 00 64
<4>[ 10.186580] ., OK
<4>[ 10.214810] IP-Config: Got DHCP answer from 192.168.1.1, my address is 192.168.1.79
<6>[ 10.215064] IP-Config: Complete:
<6>[ 10.215158] device=eth0, hwaddr=00:26:2d:f4:57:98, ipaddr=192.168.1.79, mask=255.255.255.0, gw=192.168.1.1
<6>[ 10.215313] host=lkp-t410, domain=lkp.intel.com, nis-domain=(none)
<6>[ 10.215418] bootserver=192.168.1.1, rootserver=192.168.1.1, rootpath=
<6>[ 10.215484] nameserver0=192.168.1.1
<7>[ 10.215708] PM: Hibernation image not present or could not be loaded.
<6>[ 10.216963] Freeing unused kernel memory: 1788K (ffffffff81d9b000 - ffffffff81f5a000)
<6>[ 10.523482] [drm] Initialized drm 1.1.0 20060810
<6>[ 10.566556] sdhci: Secure Digital Host Controller Interface driver
<6>[ 10.566710] sdhci: Copyright(c) Pierre Ossman
<7>[ 10.572852] libata version 3.00 loaded.
<6>[ 10.577763] i801_smbus 0000:00:1f.3: SMBus using PCI Interrupt
<6>[ 10.581729] Linux video capture interface: v2.00
<6>[ 10.583912] intel ips 0000:00:1f.6: CPU TDP doesn't match expected value (found 25, expected 29)
<6>[ 10.584301] intel ips 0000:00:1f.6: failed to get i915 symbols, graphics turbo disabled until i915 loads
<6>[ 10.590796] wmi: Mapper loaded
<6>[ 10.591861] intel ips 0000:00:1f.6: IPS driver initialized, MCP temp limit 90
<7>[ 10.614675] ahci 0000:00:1f.2: version 3.0
<7>[ 10.615072] ahci 0000:00:1f.2: irq 42 for MSI/MSI-X
<6>[ 10.615231] ahci 0000:00:1f.2: SSS flag set, parallel bus scan disabled
<6>[ 10.615402] ahci 0000:00:1f.2: AHCI 0001.0300 32 slots 6 ports 3 Gbps 0x33 impl SATA mode
<6>[ 10.615552] ahci 0000:00:1f.2: flags: 64bit ncq sntf ilck stag pm led clo pmp pio slum part ems sxs apst
<6>[ 10.629833] scsi0 : ahci
<6>[ 10.633133] scsi1 : ahci
<6>[ 10.637433] scsi2 : ahci
<6>[ 10.639396] input: PC Speaker as /devices/platform/pcspkr/input/input7
<6>[ 10.642375] scsi3 : ahci
<3>[ 10.649726] Error: Driver 'pcspkr' is already registered, aborting...
<6>[ 10.650529] scsi4 : ahci
<6>[ 10.654934] uvcvideo: Found UVC 1.00 device Integrated Camera (17ef:480f)
<6>[ 10.655159] scsi5 : ahci
<6>[ 10.655400] ata1: SATA max UDMA/133 abar m2048@0xf2827000 port 0xf2827100 irq 42
<6>[ 10.655548] ata2: SATA max UDMA/133 abar m2048@0xf2827000 port 0xf2827180 irq 42
<6>[ 10.655699] ata3: DUMMY
<6>[ 10.655800] ata4: DUMMY
<6>[ 10.655908] ata5: SATA max UDMA/133 abar m2048@0xf2827000 port 0xf2827300 irq 42
<6>[ 10.656058] ata6: SATA max UDMA/133 abar m2048@0xf2827000 port 0xf2827380 irq 42
<6>[ 10.657911] [drm] Memory usable by graphics device = 2048M
<6>[ 10.662988] input: Integrated Camera as /devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.6/1-1.6:1.0/input/input8
<6>[ 10.663289] usbcore: registered new interface driver uvcvideo
<6>[ 10.663390] USB Video Class driver (1.1.1)
<6>[ 10.666652] thinkpad_acpi: ThinkPad ACPI Extras v0.25
<6>[ 10.666753] thinkpad_acpi: http://ibm-acpi.sf.net/
<6>[ 10.666860] thinkpad_acpi: ThinkPad BIOS 6IET52WW (1.12 ), EC 6IHT30WW-1.04
<6>[ 10.666969] thinkpad_acpi: Lenovo ThinkPad T410, model 25222AU
<6>[ 10.668677] thinkpad_acpi: detected a 16-level brightness capable ThinkPad
<6>[ 10.669014] thinkpad_acpi: radio switch found; radios are disabled
<6>[ 10.669345] thinkpad_acpi: This ThinkPad has standard ACPI backlight brightness control, supported by the ACPI video driver
<5>[ 10.669499] thinkpad_acpi: Disabling thinkpad-acpi brightness events by default...
<6>[ 10.674109] thinkpad_acpi: rfkill switch tpacpi_bluetooth_sw: radio is blocked
<6>[ 10.677518] thinkpad_acpi: Standard ACPI backlight interface available, not loading native one
<6>[ 10.677829] thinkpad_acpi: Console audio control enabled, mode: monitor (read only)
<6>[ 10.682687] input: ThinkPad Extra Buttons as /devices/platform/thinkpad_acpi/input/input9
<5>[ 10.693184] firewire_ohci 0000:0d:00.3: added OHCI v1.10 device as card 0, 4 IR + 4 IT contexts, quirks 0x11
<6>[ 10.693838] sdhci-pci 0000:0d:00.0: SDHCI controller found [1180:e822] (rev 1)
<4>[ 10.694163] sdhci-pci 0000:0d:00.0: Will use DMA mode even though HW doesn't fully claim to support it.
<6>[ 10.694326] mmc0: no vqmmc regulator found
<6>[ 10.694427] mmc0: no vmmc regulator found
<6>[ 10.694710] mmc0: SDHCI controller on PCI [0000:0d:00.0] using DMA
<7>[ 10.757997] i915 0000:00:02.0: irq 43 for MSI/MSI-X
<6>[ 10.758128] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
<6>[ 10.758240] [drm] Driver supports precise vblank timestamp query.
<6>[ 10.758974] vgaarb: device changed decodes: PCI:0000:00:02.0,olddecodes=io+mem,decodes=io+mem:owns=io+mem
<6>[ 10.847980] [drm] GMBUS [i915 gmbus dpb] timed out, falling back to bit banging on pin 5
<6>[ 10.858813] fbcon: inteldrmfb (fb0) is primary device
<6>[ 11.116211] ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
<7>[ 11.117935] ata1.00: ACPI cmd ef/02:00:00:00:00:a0 (SET FEATURES) succeeded
<6>[ 11.117939] ata1.00: ACPI cmd f5/00:00:00:00:00:a0 (SECURITY FREEZE LOCK) filtered out
<7>[ 11.118152] ata1.00: ACPI cmd ef/5f:00:00:00:00:a0 (SET FEATURES) succeeded
<6>[ 11.118155] ata1.00: ACPI cmd ef/10:03:00:00:00:a0 (SET FEATURES) filtered out
<6>[ 11.119990] ata1.00: ATA-8: FUJITSU MJA2250BH G2, 0084001C, max UDMA/100
<6>[ 11.119992] ata1.00: 488397168 sectors, multi 16: LBA48 NCQ (depth 31/32), AA
<7>[ 11.121911] ata1.00: ACPI cmd ef/02:00:00:00:00:a0 (SET FEATURES) succeeded
<6>[ 11.121915] ata1.00: ACPI cmd f5/00:00:00:00:00:a0 (SECURITY FREEZE LOCK) filtered out
<7>[ 11.122144] ata1.00: ACPI cmd ef/5f:00:00:00:00:a0 (SET FEATURES) succeeded
<6>[ 11.122147] ata1.00: ACPI cmd ef/10:03:00:00:00:a0 (SET FEATURES) filtered out
<6>[ 11.123997] ata1.00: configured for UDMA/100
<5>[ 11.124256] scsi 0:0:0:0: Direct-Access ATA FUJITSU MJA2250B 0084 PQ: 0 ANSI: 5
<4>[ 11.168246] ------------[ cut here ]------------
<4>[ 11.168298] WARNING: CPU: 2 PID: 260 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 11.168300] plane A assertion failure (expected on, current off)
<4>[ 11.168326] Modules linked in: mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel(+) videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915(+) sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 11.168330] CPU: 2 PID: 260 Comm: modprobe Not tainted 3.15.0-rc3-00206-g885ac04 #1
<4>[ 11.168332] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 11.168336] 0000000000000009 ffff880076fa1308 ffffffff8183c279 ffff880076fa1350
<4>[ 11.168338] ffff880076fa1340 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 11.168341] 00000000000c200c 00000000000f0018 0000000000060100 ffff880076fa13a0
<4>[ 11.168342] Call Trace:
<4>[ 11.168351] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 11.168357] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 11.168360] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 11.168399] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 11.168438] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 11.168478] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 11.168516] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 11.168555] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 11.168595] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 11.168635] [<ffffffffa021f5ef>] __intel_set_mode+0x84f/0xb10 [i915]
<4>[ 11.168676] [<ffffffffa02225e6>] intel_set_mode+0x16/0x30 [i915]
<4>[ 11.168716] [<ffffffffa0223622>] intel_crtc_set_config+0xa52/0xdb0 [i915]
<4>[ 11.168738] [<ffffffffa003c4a1>] drm_mode_set_config_internal+0x61/0xf0 [drm]
<4>[ 11.168746] [<ffffffffa00ee563>] drm_fb_helper_restore_fbdev_mode+0xb3/0xe0 [drm_kms_helper]
<4>[ 11.168753] [<ffffffffa00efff1>] drm_fb_helper_set_par+0x31/0x80 [drm_kms_helper]
<4>[ 11.168758] [<ffffffff81438470>] fbcon_init+0x590/0x610
<4>[ 11.168762] [<ffffffff814af2b8>] visual_init+0xb8/0x120
<4>[ 11.168765] [<ffffffff814b182e>] do_bind_con_driver+0x17e/0x3b0
<4>[ 11.168768] [<ffffffff814b1ff4>] do_take_over_console+0xb4/0x1b0
<4>[ 11.168771] [<ffffffff81433393>] do_fbcon_takeover+0x63/0xd0
<4>[ 11.168774] [<ffffffff81438f8d>] fbcon_event_notify+0x6cd/0x7d0
<4>[ 11.168778] [<ffffffff81848d7d>] notifier_call_chain+0x4d/0x70
<4>[ 11.168781] [<ffffffff810940f7>] __blocking_notifier_call_chain+0x47/0x60
<4>[ 11.168784] [<ffffffff81094126>] blocking_notifier_call_chain+0x16/0x20
<4>[ 11.168788] [<ffffffff8143eb9b>] fb_notifier_call_chain+0x1b/0x20
<4>[ 11.168792] [<ffffffff81440d86>] register_framebuffer+0x206/0x340
<4>[ 11.168799] [<ffffffffa00f038f>] drm_fb_helper_initial_config+0x34f/0x510 [drm_kms_helper]
<4>[ 11.168837] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 11.168875] [<ffffffffa0207f1b>] ? gen5_write32+0x5b/0xd0 [i915]
<4>[ 11.168916] [<ffffffffa022d26f>] intel_fbdev_initial_config+0x1f/0x30 [i915]
<4>[ 11.168960] [<ffffffffa024e35e>] i915_driver_load+0xeee/0xf50 [i915]
<4>[ 11.168965] [<ffffffff813df368>] ? kobject_uevent_env+0x178/0x690
<4>[ 11.168969] [<ffffffff814dfeb7>] ? get_device+0x17/0x30
<4>[ 11.168972] [<ffffffff814e5735>] ? klist_class_dev_get+0x15/0x20
<4>[ 11.168976] [<ffffffff8182d7aa>] ? klist_add_tail+0x3a/0x40
<4>[ 11.168979] [<ffffffff814e165c>] ? device_add+0x1cc/0x6b0
<4>[ 11.168983] [<ffffffff814e145a>] ? device_private_init+0x4a/0x80
<4>[ 11.169001] [<ffffffffa003a2a7>] ? drm_sysfs_device_add+0xd7/0x120 [drm]
<4>[ 11.169016] [<ffffffffa003666d>] drm_dev_register+0xad/0x100 [drm]
<4>[ 11.169032] [<ffffffffa00392c9>] drm_get_pci_dev+0x89/0x210 [drm]
<4>[ 11.169061] [<ffffffffa01cc7ab>] i915_pci_probe+0x3b/0x60 [i915]
<4>[ 11.169065] [<ffffffff81413a95>] local_pci_probe+0x45/0xa0
<4>[ 11.169069] [<ffffffff81414c95>] ? pci_match_device+0xc5/0xd0
<4>[ 11.169072] [<ffffffff81414db1>] pci_device_probe+0xd1/0x120
<4>[ 11.169075] [<ffffffff814e49ad>] driver_probe_device+0x8d/0x3c0
<4>[ 11.169078] [<ffffffff814e4dab>] __driver_attach+0x8b/0x90
<4>[ 11.169080] [<ffffffff814e4d20>] ? __device_attach+0x40/0x40
<4>[ 11.169084] [<ffffffff814e27fb>] bus_for_each_dev+0x6b/0xb0
<4>[ 11.169086] [<ffffffff814e440e>] driver_attach+0x1e/0x20
<4>[ 11.169090] [<ffffffff814e3fd0>] bus_add_driver+0x180/0x250
<4>[ 11.169093] [<ffffffffa02a0000>] ? 0xffffffffa029ffff
<4>[ 11.169096] [<ffffffff814e5424>] driver_register+0x64/0xf0
<4>[ 11.169099] [<ffffffffa02a0000>] ? 0xffffffffa029ffff
<4>[ 11.169102] [<ffffffff8141331c>] __pci_register_driver+0x4c/0x50
<4>[ 11.169118] [<ffffffffa003955a>] drm_pci_init+0x10a/0x140 [drm]
<4>[ 11.169121] [<ffffffffa02a0000>] ? 0xffffffffa029ffff
<4>[ 11.169148] [<ffffffffa02a006a>] i915_init+0x6a/0x6c [i915]
<4>[ 11.169161] [<ffffffff81002142>] do_one_initcall+0xd2/0x1a0
<4>[ 11.169166] [<ffffffff810594b3>] ? set_memory_nx+0x43/0x50
<4>[ 11.169173] [<ffffffff810ebefb>] load_module+0x135b/0x19b0
<4>[ 11.169177] [<ffffffff810e7c80>] ? store_uevent+0x40/0x40
<4>[ 11.169183] [<ffffffff8118ce3c>] ? __vmalloc_node_range+0xbc/0x280
<4>[ 11.169187] [<ffffffff810ec609>] SyS_init_module+0xb9/0x110
<4>[ 11.169193] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 11.169195] ---[ end trace 191f5e5358e30141 ]---
<5>[ 11.194415] firewire_core 0000:0d:00.3: created device fw0: GUID 00262dfff45798ff, S400
<6>[ 11.357388] psmouse serio2: trackpoint: IBM TrackPoint firmware: 0x0e, buttons: 3/3
<6>[ 11.377589] Console: switching to colour frame buffer device 160x50
<6>[ 11.535152] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device
<6>[ 11.536954] i915 0000:00:02.0: registered panic notifier
<6>[ 11.550773] ACPI: Video Device [VID] (multi-head: yes rom: no post: no)
<6>[ 11.560141] acpi device:01: registered as cooling_device4
<6>[ 11.562276] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input10
<6>[ 11.564490] [drm] Initialized i915 1.6.0 20080730 for 0000:00:02.0 on minor 0
<7>[ 11.566792] snd_hda_intel 0000:00:1b.0: irq 44 for MSI/MSI-X
<6>[ 11.584446] ata2: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
<6>[ 11.590065] sound hdaudioC0D0: CX20585: BIOS auto-probing.
<6>[ 11.592543] sound hdaudioC0D0: autoconfig: line_outs=1 (0x1f/0x0/0x0/0x0/0x0) type:speaker
<7>[ 11.593864] ata2.00: ACPI cmd e3/00:1f:00:00:00:a0 (IDLE) succeeded
<6>[ 11.596437] sound hdaudioC0D0: speaker_outs=0 (0x0/0x0/0x0/0x0/0x0)
<6>[ 11.598382] sound hdaudioC0D0: hp_outs=2 (0x1c/0x19/0x0/0x0/0x0)
<7>[ 11.598888] ata2.00: ACPI cmd e3/00:02:00:00:00:a0 (IDLE) succeeded
<6>[ 11.602283] sound hdaudioC0D0: mono: mono_out=0x0
<6>[ 11.602299] ata2.00: ATAPI: Optiarc DVD RW AD-7930H, 1.D0, max UDMA/100
<6>[ 11.606199] sound hdaudioC0D0: inputs:
<6>[ 11.608235] sound hdaudioC0D0: Mic=0x1b
<6>[ 11.610277] sound hdaudioC0D0: Internal Mic=0x23
<6>[ 11.612248] sound hdaudioC0D0: Dock Mic=0x1a
<7>[ 11.615577] ata2.00: ACPI cmd e3/00:1f:00:00:00:a0 (IDLE) succeeded
<6>[ 11.618495] sound hdaudioC0D0: Enable sync_write for stable communication
<7>[ 11.623354] ata2.00: ACPI cmd e3/00:02:00:00:00:a0 (IDLE) succeeded
<6>[ 11.627062] ata2.00: configured for UDMA/100
<6>[ 11.636386] input: HDA Intel MID Mic as /devices/pci0000:00/0000:00:1b.0/sound/card0/input11
<6>[ 11.638692] input: HDA Intel MID Dock Mic as /devices/pci0000:00/0000:00:1b.0/sound/card0/input12
<6>[ 11.640935] input: HDA Intel MID Dock Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card0/input13
<6>[ 11.643278] input: HDA Intel MID Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card0/input14
<6>[ 11.645536] input: HDA Intel MID HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:1b.0/sound/card0/input15
<5>[ 11.646173] scsi 1:0:0:0: CD-ROM Optiarc DVD RW AD-7930H 1.D0 PQ: 0 ANSI: 5
<6>[ 11.650046] input: HDA Intel MID HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:1b.0/sound/card0/input16
<6>[ 11.652427] input: HDA Intel MID HDMI/DP,pcm=8 as /devices/pci0000:00/0000:00:1b.0/sound/card0/input17
<6>[ 11.665809] input: TPPS/2 IBM TrackPoint as /devices/platform/i8042/serio1/serio2/input/input6
<6>[ 11.974775] ata5: SATA link down (SStatus 0 SControl 300)
<6>[ 12.281961] ata6: SATA link down (SStatus 0 SControl 300)
<5>[ 12.312712] sd 0:0:0:0: [sda] 488397168 512-byte logical blocks: (250 GB/232 GiB)
<5>[ 12.315160] sd 0:0:0:0: [sda] Write Protect is off
<7>[ 12.317418] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
<5>[ 12.319700] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
<4>[ 12.327446] sr0: scsi3-mmc drive: 24x/24x writer dvd-ram cd/rw xa/form2 cdda tray
<6>[ 12.329503] cdrom: Uniform CD-ROM driver Revision: 3.20
<7>[ 12.332136] sr 1:0:0:0: Attached scsi CD-ROM sr0
<5>[ 12.340753] sd 0:0:0:0: Attached scsi generic sg0 type 0
<5>[ 12.343208] sr 1:0:0:0: Attached scsi generic sg1 type 5
<6>[ 12.737441] sda: sda1 sda2 sda3 sda4 < sda5 sda6 sda7 >
<5>[ 12.740959] sd 0:0:0:0: [sda] Attached SCSI disk
<5>[ 12.923089] random: nonblocking pool is initialized
<6>[ 13.827173] xor: measuring software checksum speed
<6>[ 13.838830] prefetch64-sse: 4980.000 MB/sec
<6>[ 13.850807] generic_sse: 4348.000 MB/sec
<6>[ 13.853102] xor: using function: prefetch64-sse (4980.000 MB/sec)
<4>[ 13.876831] raid6: sse2x1 2855 MB/s
<4>[ 13.895867] raid6: sse2x2 3347 MB/s
<4>[ 13.914861] raid6: sse2x4 3562 MB/s
<4>[ 13.917025] raid6: using algorithm sse2x4 (3562 MB/s)
<4>[ 13.919210] raid6: using ssse3x2 recovery algorithm
<6>[ 13.956109] Btrfs loaded
<6>[ 13.960788] BTRFS: device fsid 8886adc6-3306-411a-bbf8-6638ebb74746 devid 1 transid 57 /dev/sda6
<6>[ 14.000982] fuse init (API version 7.23)
<6>[ 14.161641] device-mapper: uevent: version 1.0.3
<6>[ 14.164206] device-mapper: ioctl: 4.27.0-ioctl (2013-10-30) initialised: dm-devel@redhat.com
<6>[ 15.763619] Installing knfsd (copyright (C) 1996 okir@monad.swb.de).
<6>[ 15.796089] intel ips 0000:00:1f.6: i915 driver attached, reenabling gpu turbo
<6>[ 22.864073] ipmi message handler version 39.2
<6>[ 22.869930] IPMI Watchdog: driver initialized
<6>[ 31.945015] [drm] Fake missed irq on render ring
<6>[ 35.951479] [drm] Fake missed irq on bsd ring
<4>[ 45.851583] ------------[ cut here ]------------
<4>[ 45.851639] WARNING: CPU: 0 PID: 2891 at drivers/gpu/drm/i915/intel_display.c:768 intel_wait_for_vblank+0x1e1/0x1f0 [i915]()
<4>[ 45.851642] vblank wait timed out
<4>[ 45.851644] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 45.851705] CPU: 0 PID: 2891 Comm: kms_plane Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 45.851708] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 45.851711] 0000000000000009 ffff880076e35d80 ffffffff8183c279 ffff880076e35dc8
<4>[ 45.851716] ffff880076e35db8 ffffffff81069c7d ffff880076520000 0000000000071040
<4>[ 45.851720] 0000000000000000 00000000fffc1e41 0000000000000000 ffff880076e35e18
<4>[ 45.851725] Call Trace:
<4>[ 45.851736] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 45.851744] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 45.851749] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 45.851778] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 45.851808] [<ffffffffa0215521>] intel_wait_for_vblank+0x1e1/0x1f0 [i915]
<4>[ 45.851828] [<ffffffffa01e0e31>] pipe_crc_set_source+0x201/0x740 [i915]
<4>[ 45.851848] [<ffffffffa01e1623>] display_crc_ctl_write+0x2b3/0x2e0 [i915]
<4>[ 45.851854] [<ffffffff811c685a>] vfs_write+0xba/0x1d0
<4>[ 45.851858] [<ffffffff811c73b6>] SyS_write+0x46/0xb0
<4>[ 45.851866] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 45.851869] ---[ end trace 191f5e5358e30142 ]---
<4>[ 46.190857] ------------[ cut here ]------------
<4>[ 46.190908] WARNING: CPU: 0 PID: 2891 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 46.190911] plane B assertion failure (expected on, current off)
<4>[ 46.190914] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 46.190973] CPU: 0 PID: 2891 Comm: kms_plane Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 46.190976] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 46.190979] 0000000000000009 ffff880076e35a40 ffffffff8183c279 ffff880076e35a88
<4>[ 46.190984] ffff880076e35a78 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 46.190988] 00000000000c2010 00000000000f1018 0000000000061100 ffff880076e35ad8
<4>[ 46.190993] Call Trace:
<4>[ 46.191004] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 46.191011] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 46.191016] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 46.191044] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 46.191073] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 46.191103] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 46.191130] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 46.191158] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 46.191188] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 46.191217] [<ffffffffa021f5ef>] __intel_set_mode+0x84f/0xb10 [i915]
<4>[ 46.191247] [<ffffffffa02225e6>] intel_set_mode+0x16/0x30 [i915]
<4>[ 46.191277] [<ffffffffa0223622>] intel_crtc_set_config+0xa52/0xdb0 [i915]
<4>[ 46.191300] [<ffffffffa003c4a1>] drm_mode_set_config_internal+0x61/0xf0 [drm]
<4>[ 46.191322] [<ffffffffa003fc43>] drm_mode_setcrtc+0x283/0x5c0 [drm]
<4>[ 46.191337] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 46.191358] [<ffffffffa003f9c0>] ? drm_mode_setplane+0x400/0x400 [drm]
<4>[ 46.191366] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 46.191372] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 46.191377] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 46.191383] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 46.191386] ---[ end trace 191f5e5358e30143 ]---
<4>[ 46.649443] ------------[ cut here ]------------
<4>[ 46.649493] WARNING: CPU: 0 PID: 2891 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 46.649497] plane B assertion failure (expected on, current off)
<4>[ 46.649499] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 46.649559] CPU: 0 PID: 2891 Comm: kms_plane Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 46.649562] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 46.649565] 0000000000000009 ffff880076e35a40 ffffffff8183c279 ffff880076e35a88
<4>[ 46.649570] ffff880076e35a78 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 46.649574] 00000000000c2010 00000000000f1018 0000000000061100 ffff880076e35ad8
<4>[ 46.649579] Call Trace:
<4>[ 46.649590] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 46.649598] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 46.649603] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 46.649631] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 46.649660] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 46.649689] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 46.649716] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 46.649745] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 46.649774] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 46.649804] [<ffffffffa021f5ef>] __intel_set_mode+0x84f/0xb10 [i915]
<4>[ 46.649834] [<ffffffffa02225e6>] intel_set_mode+0x16/0x30 [i915]
<4>[ 46.649863] [<ffffffffa0223622>] intel_crtc_set_config+0xa52/0xdb0 [i915]
<4>[ 46.649888] [<ffffffffa003c4a1>] drm_mode_set_config_internal+0x61/0xf0 [drm]
<4>[ 46.649910] [<ffffffffa003fc43>] drm_mode_setcrtc+0x283/0x5c0 [drm]
<4>[ 46.649924] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 46.649930] [<ffffffff81184c33>] ? mmap_region+0x1e3/0x5d0
<4>[ 46.649952] [<ffffffffa003f9c0>] ? drm_mode_setplane+0x400/0x400 [drm]
<4>[ 46.649958] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 46.649964] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 46.649969] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 46.649976] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 46.649979] ---[ end trace 191f5e5358e30144 ]---
<4>[ 47.003306] ------------[ cut here ]------------
<4>[ 47.003343] WARNING: CPU: 2 PID: 2891 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 47.003344] plane A assertion failure (expected on, current off)
<4>[ 47.003376] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 47.003379] CPU: 2 PID: 2891 Comm: kms_plane Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 47.003381] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 47.003386] 0000000000000009 ffff880076e35820 ffffffff8183c279 ffff880076e35868
<4>[ 47.003389] ffff880076e35858 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 47.003393] 00000000000c200c 00000000000f0018 0000000000060100 ffff880076e358b8
<4>[ 47.003394] Call Trace:
<4>[ 47.003400] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 47.003404] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 47.003407] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 47.003434] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 47.003465] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 47.003493] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 47.003519] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 47.003551] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 47.003579] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 47.003611] [<ffffffffa021f5ef>] __intel_set_mode+0x84f/0xb10 [i915]
<4>[ 47.003639] [<ffffffffa02225e6>] intel_set_mode+0x16/0x30 [i915]
<4>[ 47.003667] [<ffffffffa0223622>] intel_crtc_set_config+0xa52/0xdb0 [i915]
<4>[ 47.003692] [<ffffffffa003c4a1>] drm_mode_set_config_internal+0x61/0xf0 [drm]
<4>[ 47.003701] [<ffffffffa00ee563>] drm_fb_helper_restore_fbdev_mode+0xb3/0xe0 [drm_kms_helper]
<4>[ 47.003709] [<ffffffffa00efff1>] drm_fb_helper_set_par+0x31/0x80 [drm_kms_helper]
<4>[ 47.003714] [<ffffffff8143f2ca>] fb_set_var+0x18a/0x410
<4>[ 47.003718] [<ffffffff811a96ac>] ? kmem_cache_alloc_trace+0x4c/0x210
<4>[ 47.003722] [<ffffffff81499043>] ? tty_alloc_file+0x23/0x40
<4>[ 47.003726] [<ffffffff81842815>] ? mutex_lock+0x25/0x50
<4>[ 47.003729] [<ffffffff81844918>] ? tty_lock_nested+0x38/0x90
<4>[ 47.003733] [<ffffffff81435dd9>] fbcon_blank+0x229/0x300
<4>[ 47.003738] [<ffffffff814b154a>] do_unblank_screen+0xba/0x200
<4>[ 47.003744] [<ffffffff814a883f>] vt_ioctl+0x145f/0x14f0
<4>[ 47.003748] [<ffffffff811a81c6>] ? __slab_free+0xa6/0x2b0
<4>[ 47.003754] [<ffffffff8149bcf5>] tty_ioctl+0x285/0xcb0
<4>[ 47.003757] [<ffffffff811d85ca>] ? do_filp_open+0x3a/0xa0
<4>[ 47.003761] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 47.003765] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 47.003768] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 47.003772] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 47.003774] ---[ end trace 191f5e5358e30145 ]---
<4>[ 55.210789] ------------[ cut here ]------------
<4>[ 55.210842] WARNING: CPU: 3 PID: 3462 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 55.210847] plane A assertion failure (expected on, current off)
<4>[ 55.210849] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 55.210915] CPU: 3 PID: 3462 Comm: kms_plane Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 55.210918] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 55.210921] 0000000000000009 ffff8800769efa40 ffffffff8183c279 ffff8800769efa88
<4>[ 55.210926] ffff8800769efa78 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 55.210931] 00000000000c200c 00000000000f0018 0000000000060100 ffff8800769efad8
<4>[ 55.210936] Call Trace:
<4>[ 55.210947] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 55.210958] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 55.210963] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 55.210992] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 55.211024] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 55.211056] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 55.211084] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 55.211117] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 55.211148] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 55.211183] [<ffffffffa021f5ef>] __intel_set_mode+0x84f/0xb10 [i915]
<4>[ 55.211213] [<ffffffffa02225e6>] intel_set_mode+0x16/0x30 [i915]
<4>[ 55.211248] [<ffffffffa0223622>] intel_crtc_set_config+0xa52/0xdb0 [i915]
<4>[ 55.211275] [<ffffffffa003c4a1>] drm_mode_set_config_internal+0x61/0xf0 [drm]
<4>[ 55.211296] [<ffffffffa003fc43>] drm_mode_setcrtc+0x283/0x5c0 [drm]
<4>[ 55.211332] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 55.211370] [<ffffffffa003f9c0>] ? drm_mode_setplane+0x400/0x400 [drm]
<4>[ 55.211389] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 55.211410] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 55.211425] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 55.211444] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 55.211449] ---[ end trace 191f5e5358e30146 ]---
<4>[ 55.673983] ------------[ cut here ]------------
<4>[ 55.674034] WARNING: CPU: 2 PID: 3462 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 55.674038] plane A assertion failure (expected on, current off)
<4>[ 55.674040] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 55.674100] CPU: 2 PID: 3462 Comm: kms_plane Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 55.674103] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 55.674106] 0000000000000009 ffff8800769efa40 ffffffff8183c279 ffff8800769efa88
<4>[ 55.674111] ffff8800769efa78 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 55.674116] 00000000000c200c 00000000000f0018 0000000000060100 ffff8800769efad8
<4>[ 55.674121] Call Trace:
<4>[ 55.674132] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 55.674140] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 55.674144] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 55.674173] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 55.674201] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 55.674231] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 55.674258] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 55.674286] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 55.674316] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 55.674345] [<ffffffffa021f5ef>] __intel_set_mode+0x84f/0xb10 [i915]
<4>[ 55.674375] [<ffffffffa02225e6>] intel_set_mode+0x16/0x30 [i915]
<4>[ 55.674405] [<ffffffffa0223622>] intel_crtc_set_config+0xa52/0xdb0 [i915]
<4>[ 55.674428] [<ffffffffa003c4a1>] drm_mode_set_config_internal+0x61/0xf0 [drm]
<4>[ 55.674450] [<ffffffffa003fc43>] drm_mode_setcrtc+0x283/0x5c0 [drm]
<4>[ 55.674465] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 55.674486] [<ffffffffa003f9c0>] ? drm_mode_setplane+0x400/0x400 [drm]
<4>[ 55.674494] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 55.674500] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 55.674505] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 55.674512] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 55.674515] ---[ end trace 191f5e5358e30147 ]---
<4>[ 57.699266] ------------[ cut here ]------------
<4>[ 57.699318] WARNING: CPU: 3 PID: 3556 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 57.699322] plane A assertion failure (expected on, current off)
<4>[ 57.699324] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 57.699384] CPU: 3 PID: 3556 Comm: kms_plane Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 57.699387] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 57.699390] 0000000000000009 ffff88007308da40 ffffffff8183c279 ffff88007308da88
<4>[ 57.699395] ffff88007308da78 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 57.699399] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007308dad8
<4>[ 57.699404] Call Trace:
<4>[ 57.699415] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 57.699423] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 57.699428] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 57.699456] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 57.699485] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 57.699514] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 57.699541] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 57.699570] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 57.699599] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 57.699629] [<ffffffffa021f5ef>] __intel_set_mode+0x84f/0xb10 [i915]
<4>[ 57.699658] [<ffffffffa02225e6>] intel_set_mode+0x16/0x30 [i915]
<4>[ 57.699688] [<ffffffffa0223622>] intel_crtc_set_config+0xa52/0xdb0 [i915]
<4>[ 57.699711] [<ffffffffa003c4a1>] drm_mode_set_config_internal+0x61/0xf0 [drm]
<4>[ 57.699733] [<ffffffffa003fc43>] drm_mode_setcrtc+0x283/0x5c0 [drm]
<4>[ 57.699748] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 57.699753] [<ffffffff81184c33>] ? mmap_region+0x1e3/0x5d0
<4>[ 57.699775] [<ffffffffa003f9c0>] ? drm_mode_setplane+0x400/0x400 [drm]
<4>[ 57.699782] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 57.699789] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 57.699793] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 57.699800] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 57.699803] ---[ end trace 191f5e5358e30148 ]---
<4>[ 58.179516] ------------[ cut here ]------------
<4>[ 58.179568] WARNING: CPU: 1 PID: 3556 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 58.179572] plane A assertion failure (expected on, current off)
<4>[ 58.179574] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 58.179634] CPU: 1 PID: 3556 Comm: kms_plane Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 58.179637] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 58.179640] 0000000000000009 ffff88007308da40 ffffffff8183c279 ffff88007308da88
<4>[ 58.179645] ffff88007308da78 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 58.179649] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007308dad8
<4>[ 58.179654] Call Trace:
<4>[ 58.179665] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 58.179673] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 58.179678] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 58.179706] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 58.179735] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 58.179764] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 58.179791] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 58.179820] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 58.179849] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 58.179879] [<ffffffffa021f5ef>] __intel_set_mode+0x84f/0xb10 [i915]
<4>[ 58.179908] [<ffffffffa02225e6>] intel_set_mode+0x16/0x30 [i915]
<4>[ 58.179938] [<ffffffffa0223622>] intel_crtc_set_config+0xa52/0xdb0 [i915]
<4>[ 58.179962] [<ffffffffa003c4a1>] drm_mode_set_config_internal+0x61/0xf0 [drm]
<4>[ 58.179984] [<ffffffffa003fc43>] drm_mode_setcrtc+0x283/0x5c0 [drm]
<4>[ 58.179998] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 58.180020] [<ffffffffa003f9c0>] ? drm_mode_setplane+0x400/0x400 [drm]
<4>[ 58.180027] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 58.180033] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 58.180038] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 58.180045] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 58.180048] ---[ end trace 191f5e5358e30149 ]---
<4>[ 67.718194] ------------[ cut here ]------------
<4>[ 67.718246] WARNING: CPU: 2 PID: 4032 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 67.718250] plane A assertion failure (expected on, current off)
<4>[ 67.718253] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 67.718320] CPU: 2 PID: 4032 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 67.718323] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 67.718326] 0000000000000009 ffff880074f79a40 ffffffff8183c279 ffff880074f79a88
<4>[ 67.718333] ffff880074f79a78 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 67.718340] 00000000000c200c 00000000000f0018 0000000000060100 ffff880074f79ad8
<4>[ 67.718346] Call Trace:
<4>[ 67.718357] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 67.718365] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 67.718370] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 67.718399] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 67.718433] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 67.718463] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 67.718495] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 67.718525] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 67.718557] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 67.718589] [<ffffffffa021f5ef>] __intel_set_mode+0x84f/0xb10 [i915]
<4>[ 67.718620] [<ffffffffa02225e6>] intel_set_mode+0x16/0x30 [i915]
<4>[ 67.718654] [<ffffffffa0223622>] intel_crtc_set_config+0xa52/0xdb0 [i915]
<4>[ 67.718680] [<ffffffffa003c4a1>] drm_mode_set_config_internal+0x61/0xf0 [drm]
<4>[ 67.718705] [<ffffffffa003fc43>] drm_mode_setcrtc+0x283/0x5c0 [drm]
<4>[ 67.718722] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 67.718744] [<ffffffffa003f9c0>] ? drm_mode_setplane+0x400/0x400 [drm]
<4>[ 67.718752] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 67.718759] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 67.718765] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 67.718776] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 67.718781] ---[ end trace 191f5e5358e3014a ]---
<4>[ 68.039395] ------------[ cut here ]------------
<4>[ 68.039431] WARNING: CPU: 2 PID: 4032 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 68.039436] plane A assertion failure (expected on, current off)
<4>[ 68.039438] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 68.039496] CPU: 2 PID: 4032 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 68.039499] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 68.039502] 0000000000000009 ffff880074f79a40 ffffffff8183c279 ffff880074f79a88
<4>[ 68.039508] ffff880074f79a78 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 68.039514] 00000000000c200c 00000000000f0018 0000000000060100 ffff880074f79ad8
<4>[ 68.039520] Call Trace:
<4>[ 68.039528] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 68.039533] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 68.039538] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 68.039566] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 68.039600] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 68.039630] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 68.039659] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 68.039691] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 68.039721] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 68.039756] [<ffffffffa021f5ef>] __intel_set_mode+0x84f/0xb10 [i915]
<4>[ 68.039786] [<ffffffffa02225e6>] intel_set_mode+0x16/0x30 [i915]
<4>[ 68.039821] [<ffffffffa0223622>] intel_crtc_set_config+0xa52/0xdb0 [i915]
<4>[ 68.039844] [<ffffffffa003c4a1>] drm_mode_set_config_internal+0x61/0xf0 [drm]
<4>[ 68.039865] [<ffffffffa003fc43>] drm_mode_setcrtc+0x283/0x5c0 [drm]
<4>[ 68.039887] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 68.039910] [<ffffffffa003f9c0>] ? drm_mode_setplane+0x400/0x400 [drm]
<4>[ 68.039915] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 68.039921] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 68.039925] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 68.039931] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 68.039934] ---[ end trace 191f5e5358e3014b ]---
<4>[ 68.454907] ------------[ cut here ]------------
<4>[ 68.454960] WARNING: CPU: 0 PID: 4032 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 68.454966] plane B assertion failure (expected on, current off)
<4>[ 68.454969] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 68.455032] CPU: 0 PID: 4032 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 68.455036] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 68.455040] 0000000000000009 ffff880074f79a40 ffffffff8183c279 ffff880074f79a88
<4>[ 68.455045] ffff880074f79a78 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 68.455049] 00000000000c2010 00000000000f1018 0000000000061100 ffff880074f79ad8
<4>[ 68.455054] Call Trace:
<4>[ 68.455065] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 68.455073] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 68.455078] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 68.455111] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 68.455142] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 68.455173] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 68.455203] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 68.455233] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 68.455267] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 68.455297] [<ffffffffa021f5ef>] __intel_set_mode+0x84f/0xb10 [i915]
<4>[ 68.455331] [<ffffffffa02225e6>] intel_set_mode+0x16/0x30 [i915]
<4>[ 68.455361] [<ffffffffa0223622>] intel_crtc_set_config+0xa52/0xdb0 [i915]
<4>[ 68.455387] [<ffffffffa003c4a1>] drm_mode_set_config_internal+0x61/0xf0 [drm]
<4>[ 68.455413] [<ffffffffa003fc43>] drm_mode_setcrtc+0x283/0x5c0 [drm]
<4>[ 68.455419] [<ffffffff810a0230>] ? wake_up_state+0x20/0x20
<4>[ 68.455434] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 68.455441] [<ffffffff811c8d31>] ? __sb_end_write+0x31/0x60
<4>[ 68.455481] [<ffffffffa003f9c0>] ? drm_mode_setplane+0x400/0x400 [drm]
<4>[ 68.455504] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 68.455524] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 68.455543] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 68.455562] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 68.455571] ---[ end trace 191f5e5358e3014c ]---
<4>[ 68.642728] ------------[ cut here ]------------
<4>[ 68.642764] WARNING: CPU: 0 PID: 4032 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 68.642767] plane B assertion failure (expected on, current off)
<4>[ 68.642769] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 68.642824] CPU: 0 PID: 4032 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 68.642827] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 68.642829] 0000000000000009 ffff880074f79a40 ffffffff8183c279 ffff880074f79a88
<4>[ 68.642834] ffff880074f79a78 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 68.642838] 00000000000c2010 00000000000f1018 0000000000061100 ffff880074f79ad8
<4>[ 68.642843] Call Trace:
<4>[ 68.642850] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 68.642855] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 68.642860] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 68.642888] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 68.642917] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 68.642946] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 68.642973] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 68.643002] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 68.643031] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 68.643061] [<ffffffffa021f5ef>] __intel_set_mode+0x84f/0xb10 [i915]
<4>[ 68.643090] [<ffffffffa02225e6>] intel_set_mode+0x16/0x30 [i915]
<4>[ 68.643120] [<ffffffffa0223622>] intel_crtc_set_config+0xa52/0xdb0 [i915]
<4>[ 68.643141] [<ffffffffa003c4a1>] drm_mode_set_config_internal+0x61/0xf0 [drm]
<4>[ 68.643162] [<ffffffffa003fc43>] drm_mode_setcrtc+0x283/0x5c0 [drm]
<4>[ 68.643177] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 68.643199] [<ffffffffa003f9c0>] ? drm_mode_setplane+0x400/0x400 [drm]
<4>[ 68.643204] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 68.643210] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 68.643214] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 68.643220] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 68.643223] ---[ end trace 191f5e5358e3014d ]---
<4>[ 68.930938] ------------[ cut here ]------------
<4>[ 68.930974] WARNING: CPU: 2 PID: 4032 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 68.930979] plane B assertion failure (expected on, current off)
<4>[ 68.930982] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 68.931041] CPU: 2 PID: 4032 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 68.931044] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 68.931046] 0000000000000009 ffff880074f79a40 ffffffff8183c279 ffff880074f79a88
<4>[ 68.931052] ffff880074f79a78 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 68.931058] 00000000000c2010 00000000000f1018 0000000000061100 ffff880074f79ad8
<4>[ 68.931065] Call Trace:
<4>[ 68.931073] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 68.931079] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 68.931084] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 68.931112] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 68.931147] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 68.931177] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 68.931208] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 68.931239] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 68.931269] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 68.931304] [<ffffffffa021f5ef>] __intel_set_mode+0x84f/0xb10 [i915]
<4>[ 68.931334] [<ffffffffa02225e6>] intel_set_mode+0x16/0x30 [i915]
<4>[ 68.931369] [<ffffffffa0223622>] intel_crtc_set_config+0xa52/0xdb0 [i915]
<4>[ 68.931392] [<ffffffffa003c4a1>] drm_mode_set_config_internal+0x61/0xf0 [drm]
<4>[ 68.931413] [<ffffffffa003fc43>] drm_mode_setcrtc+0x283/0x5c0 [drm]
<4>[ 68.931433] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 68.931456] [<ffffffffa003f9c0>] ? drm_mode_setplane+0x400/0x400 [drm]
<4>[ 68.931462] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 68.931467] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 68.931472] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 68.931478] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 68.931481] ---[ end trace 191f5e5358e3014e ]---
<4>[ 69.288268] ------------[ cut here ]------------
<4>[ 69.288304] WARNING: CPU: 1 PID: 4032 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 69.288306] plane A assertion failure (expected on, current off)
<4>[ 69.288339] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 69.288343] CPU: 1 PID: 4032 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 69.288344] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 69.288348] 0000000000000009 ffff880074f79820 ffffffff8183c279 ffff880074f79868
<4>[ 69.288350] ffff880074f79858 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 69.288353] 00000000000c200c 00000000000f0018 0000000000060100 ffff880074f798b8
<4>[ 69.288354] Call Trace:
<4>[ 69.288361] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 69.288365] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 69.288368] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 69.288395] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 69.288422] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 69.288450] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 69.288475] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 69.288502] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 69.288530] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 69.288558] [<ffffffffa021f5ef>] __intel_set_mode+0x84f/0xb10 [i915]
<4>[ 69.288585] [<ffffffffa02225e6>] intel_set_mode+0x16/0x30 [i915]
<4>[ 69.288613] [<ffffffffa0223622>] intel_crtc_set_config+0xa52/0xdb0 [i915]
<4>[ 69.288634] [<ffffffffa003c4a1>] drm_mode_set_config_internal+0x61/0xf0 [drm]
<4>[ 69.288643] [<ffffffffa00ee563>] drm_fb_helper_restore_fbdev_mode+0xb3/0xe0 [drm_kms_helper]
<4>[ 69.288651] [<ffffffffa00efff1>] drm_fb_helper_set_par+0x31/0x80 [drm_kms_helper]
<4>[ 69.288655] [<ffffffff8143f2ca>] fb_set_var+0x18a/0x410
<4>[ 69.288659] [<ffffffff811a96ac>] ? kmem_cache_alloc_trace+0x4c/0x210
<4>[ 69.288664] [<ffffffff81499043>] ? tty_alloc_file+0x23/0x40
<4>[ 69.288668] [<ffffffff81842815>] ? mutex_lock+0x25/0x50
<4>[ 69.288672] [<ffffffff81844918>] ? tty_lock_nested+0x38/0x90
<4>[ 69.288676] [<ffffffff81435dd9>] fbcon_blank+0x229/0x300
<4>[ 69.288680] [<ffffffff814b154a>] do_unblank_screen+0xba/0x200
<4>[ 69.288684] [<ffffffff814a883f>] vt_ioctl+0x145f/0x14f0
<4>[ 69.288688] [<ffffffff8149bcf5>] tty_ioctl+0x285/0xcb0
<4>[ 69.288691] [<ffffffff811d85ca>] ? do_filp_open+0x3a/0xa0
<4>[ 69.288694] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 69.288699] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 69.288703] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 69.288707] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 69.288709] ---[ end trace 191f5e5358e3014f ]---
<4>[ 70.092650] ------------[ cut here ]------------
<4>[ 70.092703] WARNING: CPU: 0 PID: 4037 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 70.092708] plane A assertion failure (expected on, current off)
<4>[ 70.092711] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 70.092774] CPU: 0 PID: 4037 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 70.092778] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 70.092782] 0000000000000009 ffff880073015a40 ffffffff8183c279 ffff880073015a88
<4>[ 70.092789] ffff880073015a78 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 70.092794] 00000000000c200c 00000000000f0018 0000000000060100 ffff880073015ad8
<4>[ 70.092798] Call Trace:
<4>[ 70.092810] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 70.092818] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 70.092822] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 70.092854] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 70.092885] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 70.092916] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 70.092948] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 70.092977] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 70.093012] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 70.093042] [<ffffffffa021f5ef>] __intel_set_mode+0x84f/0xb10 [i915]
<4>[ 70.093076] [<ffffffffa02225e6>] intel_set_mode+0x16/0x30 [i915]
<4>[ 70.093107] [<ffffffffa0223622>] intel_crtc_set_config+0xa52/0xdb0 [i915]
<4>[ 70.093133] [<ffffffffa003c4a1>] drm_mode_set_config_internal+0x61/0xf0 [drm]
<4>[ 70.093159] [<ffffffffa003fc43>] drm_mode_setcrtc+0x283/0x5c0 [drm]
<4>[ 70.093174] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 70.093196] [<ffffffffa003f9c0>] ? drm_mode_setplane+0x400/0x400 [drm]
<4>[ 70.093205] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 70.093215] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 70.093222] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 70.093229] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 70.093233] ---[ end trace 191f5e5358e30150 ]---
<4>[ 70.430844] ------------[ cut here ]------------
<4>[ 70.430881] WARNING: CPU: 2 PID: 4037 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 70.430885] plane A assertion failure (expected on, current off)
<4>[ 70.430887] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 70.430942] CPU: 2 PID: 4037 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 70.430945] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 70.430948] 0000000000000009 ffff880073015a40 ffffffff8183c279 ffff880073015a88
<4>[ 70.430953] ffff880073015a78 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 70.430957] 00000000000c200c 00000000000f0018 0000000000060100 ffff880073015ad8
<4>[ 70.430962] Call Trace:
<4>[ 70.430969] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 70.430975] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 70.430980] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 70.431008] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 70.431037] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 70.431066] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 70.431093] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 70.431122] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 70.431151] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 70.431181] [<ffffffffa021f5ef>] __intel_set_mode+0x84f/0xb10 [i915]
<4>[ 70.431210] [<ffffffffa02225e6>] intel_set_mode+0x16/0x30 [i915]
<4>[ 70.431240] [<ffffffffa0223622>] intel_crtc_set_config+0xa52/0xdb0 [i915]
<4>[ 70.431262] [<ffffffffa003c4a1>] drm_mode_set_config_internal+0x61/0xf0 [drm]
<4>[ 70.431283] [<ffffffffa003fc43>] drm_mode_setcrtc+0x283/0x5c0 [drm]
<4>[ 70.431298] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 70.431320] [<ffffffffa003f9c0>] ? drm_mode_setplane+0x400/0x400 [drm]
<4>[ 70.431326] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 70.431331] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 70.431336] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 70.431342] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 70.431345] ---[ end trace 191f5e5358e30151 ]---
<4>[ 70.847250] ------------[ cut here ]------------
<4>[ 70.847306] WARNING: CPU: 2 PID: 4037 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 70.847310] plane B assertion failure (expected on, current off)
<4>[ 70.847313] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 70.847378] CPU: 2 PID: 4037 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 70.847381] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 70.847384] 0000000000000009 ffff880073015a40 ffffffff8183c279 ffff880073015a88
<4>[ 70.847389] ffff880073015a78 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 70.847393] 00000000000c2010 00000000000f1018 0000000000061100 ffff880073015ad8
<4>[ 70.847398] Call Trace:
<4>[ 70.847409] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 70.847417] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 70.847422] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 70.847455] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 70.847485] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 70.847519] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 70.847547] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 70.847578] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 70.847610] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 70.847640] [<ffffffffa021f5ef>] __intel_set_mode+0x84f/0xb10 [i915]
<4>[ 70.847648] [<ffffffff810abe77>] ? enqueue_entity+0x417/0xc90
<4>[ 70.847681] [<ffffffffa02225e6>] intel_set_mode+0x16/0x30 [i915]
<4>[ 70.847711] [<ffffffffa0223622>] intel_crtc_set_config+0xa52/0xdb0 [i915]
<4>[ 70.847742] [<ffffffffa003c4a1>] drm_mode_set_config_internal+0x61/0xf0 [drm]
<4>[ 70.847765] [<ffffffffa003fc43>] drm_mode_setcrtc+0x283/0x5c0 [drm]
<4>[ 70.847770] [<ffffffff810a0230>] ? wake_up_state+0x20/0x20
<4>[ 70.847785] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 70.847794] [<ffffffff811c8d31>] ? __sb_end_write+0x31/0x60
<4>[ 70.847819] [<ffffffffa003f9c0>] ? drm_mode_setplane+0x400/0x400 [drm]
<4>[ 70.847826] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 70.847833] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 70.847837] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 70.847844] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 70.847847] ---[ end trace 191f5e5358e30152 ]---
<4>[ 71.035207] ------------[ cut here ]------------
<4>[ 71.035245] WARNING: CPU: 0 PID: 4037 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 71.035248] plane B assertion failure (expected on, current off)
<4>[ 71.035250] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 71.035306] CPU: 0 PID: 4037 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 71.035309] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 71.035311] 0000000000000009 ffff880073015a40 ffffffff8183c279 ffff880073015a88
<4>[ 71.035316] ffff880073015a78 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 71.035320] 00000000000c2010 00000000000f1018 0000000000061100 ffff880073015ad8
<4>[ 71.035325] Call Trace:
<4>[ 71.035332] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 71.035338] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 71.035343] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 71.035371] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 71.035400] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 71.035429] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 71.035456] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 71.035484] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 71.035514] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 71.035544] [<ffffffffa021f5ef>] __intel_set_mode+0x84f/0xb10 [i915]
<4>[ 71.035573] [<ffffffffa02225e6>] intel_set_mode+0x16/0x30 [i915]
<4>[ 71.035603] [<ffffffffa0223622>] intel_crtc_set_config+0xa52/0xdb0 [i915]
<4>[ 71.035624] [<ffffffffa003c4a1>] drm_mode_set_config_internal+0x61/0xf0 [drm]
<4>[ 71.035646] [<ffffffffa003fc43>] drm_mode_setcrtc+0x283/0x5c0 [drm]
<4>[ 71.035660] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 71.035682] [<ffffffffa003f9c0>] ? drm_mode_setplane+0x400/0x400 [drm]
<4>[ 71.035688] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 71.035693] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 71.035698] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 71.035704] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 71.035707] ---[ end trace 191f5e5358e30153 ]---
<4>[ 71.339382] ------------[ cut here ]------------
<4>[ 71.339417] WARNING: CPU: 0 PID: 4037 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 71.339421] plane B assertion failure (expected on, current off)
<4>[ 71.339423] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 71.339477] CPU: 0 PID: 4037 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 71.339480] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 71.339482] 0000000000000009 ffff880073015a40 ffffffff8183c279 ffff880073015a88
<4>[ 71.339487] ffff880073015a78 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 71.339492] 00000000000c2010 00000000000f1018 0000000000061100 ffff880073015ad8
<4>[ 71.339497] Call Trace:
<4>[ 71.339503] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 71.339509] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 71.339514] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 71.339542] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 71.339570] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 71.339599] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 71.339627] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 71.339655] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 71.339685] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 71.339714] [<ffffffffa021f5ef>] __intel_set_mode+0x84f/0xb10 [i915]
<4>[ 71.339744] [<ffffffffa02225e6>] intel_set_mode+0x16/0x30 [i915]
<4>[ 71.339773] [<ffffffffa0223622>] intel_crtc_set_config+0xa52/0xdb0 [i915]
<4>[ 71.339795] [<ffffffffa003c4a1>] drm_mode_set_config_internal+0x61/0xf0 [drm]
<4>[ 71.339816] [<ffffffffa003fc43>] drm_mode_setcrtc+0x283/0x5c0 [drm]
<4>[ 71.339831] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 71.339853] [<ffffffffa003f9c0>] ? drm_mode_setplane+0x400/0x400 [drm]
<4>[ 71.339858] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 71.339863] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 71.339868] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 71.339874] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 71.339877] ---[ end trace 191f5e5358e30154 ]---
<4>[ 71.696235] ------------[ cut here ]------------
<4>[ 71.696270] WARNING: CPU: 3 PID: 4037 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 71.696272] plane A assertion failure (expected on, current off)
<4>[ 71.696306] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 71.696309] CPU: 3 PID: 4037 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 71.696311] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 71.696314] 0000000000000009 ffff880073015820 ffffffff8183c279 ffff880073015868
<4>[ 71.696317] ffff880073015858 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 71.696319] 00000000000c200c 00000000000f0018 0000000000060100 ffff8800730158b8
<4>[ 71.696320] Call Trace:
<4>[ 71.696327] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 71.696332] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 71.696335] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 71.696362] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 71.696389] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 71.696416] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 71.696442] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 71.696480] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 71.696508] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 71.696536] [<ffffffffa021f5ef>] __intel_set_mode+0x84f/0xb10 [i915]
<4>[ 71.696540] [<ffffffff810a3505>] ? sched_clock_cpu+0xb5/0xc0
<4>[ 71.696568] [<ffffffffa02225e6>] intel_set_mode+0x16/0x30 [i915]
<4>[ 71.696596] [<ffffffffa0223622>] intel_crtc_set_config+0xa52/0xdb0 [i915]
<4>[ 71.696618] [<ffffffffa003c4a1>] drm_mode_set_config_internal+0x61/0xf0 [drm]
<4>[ 71.696626] [<ffffffffa00ee563>] drm_fb_helper_restore_fbdev_mode+0xb3/0xe0 [drm_kms_helper]
<4>[ 71.696634] [<ffffffffa00efff1>] drm_fb_helper_set_par+0x31/0x80 [drm_kms_helper]
<4>[ 71.696638] [<ffffffff8143f2ca>] fb_set_var+0x18a/0x410
<4>[ 71.696643] [<ffffffff811a96ac>] ? kmem_cache_alloc_trace+0x4c/0x210
<4>[ 71.696647] [<ffffffff81499043>] ? tty_alloc_file+0x23/0x40
<4>[ 71.696651] [<ffffffff81842815>] ? mutex_lock+0x25/0x50
<4>[ 71.696655] [<ffffffff81844918>] ? tty_lock_nested+0x38/0x90
<4>[ 71.696658] [<ffffffff81435dd9>] fbcon_blank+0x229/0x300
<4>[ 71.696663] [<ffffffff814b154a>] do_unblank_screen+0xba/0x200
<4>[ 71.696667] [<ffffffff814a883f>] vt_ioctl+0x145f/0x14f0
<4>[ 71.696671] [<ffffffff8149bcf5>] tty_ioctl+0x285/0xcb0
<4>[ 71.696674] [<ffffffff811d85ca>] ? do_filp_open+0x3a/0xa0
<4>[ 71.696677] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 71.696683] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 71.696686] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 71.696690] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 71.696692] ---[ end trace 191f5e5358e30155 ]---
<4>[ 73.750868] ------------[ cut here ]------------
<4>[ 73.750919] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 73.750923] plane A assertion failure (expected on, current off)
<4>[ 73.750925] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 73.750985] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 73.750988] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 73.750990] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 73.750995] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 73.751000] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 73.751005] Call Trace:
<4>[ 73.751015] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 73.751023] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 73.751028] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 73.751056] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 73.751084] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 73.751114] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 73.751141] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 73.751170] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 73.751199] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 73.751229] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 73.751258] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 73.751282] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 73.751304] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 73.751318] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 73.751340] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 73.751355] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 73.751362] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 73.751368] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 73.751373] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 73.751380] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 73.751383] ---[ end trace 191f5e5358e30156 ]---
<4>[ 74.122078] ------------[ cut here ]------------
<4>[ 74.122114] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 74.122120] plane A assertion failure (expected on, current off)
<4>[ 74.122123] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 74.122181] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 74.122184] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 74.122187] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 74.122193] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 74.122201] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 74.122208] Call Trace:
<4>[ 74.122215] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 74.122221] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 74.122226] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 74.122254] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 74.122288] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 74.122319] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 74.122350] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 74.122380] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 74.122411] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 74.122444] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 74.122474] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 74.122501] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 74.122524] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 74.122539] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 74.122562] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 74.122580] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 74.122586] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 74.122591] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 74.122596] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 74.122602] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 74.122605] ---[ end trace 191f5e5358e30157 ]---
<4>[ 74.409240] ------------[ cut here ]------------
<4>[ 74.409275] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 74.409279] plane A assertion failure (expected on, current off)
<4>[ 74.409281] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 74.409335] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 74.409338] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 74.409340] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 74.409345] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 74.409350] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 74.409354] Call Trace:
<4>[ 74.409361] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 74.409366] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 74.409371] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 74.409399] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 74.409428] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 74.409457] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 74.409484] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 74.409513] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 74.409542] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 74.409572] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 74.409601] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 74.409623] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 74.409645] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 74.409659] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 74.409681] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 74.409696] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 74.409701] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 74.409706] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 74.409711] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 74.409716] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 74.409719] ---[ end trace 191f5e5358e30158 ]---
<4>[ 74.714389] ------------[ cut here ]------------
<4>[ 74.714424] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 74.714428] plane A assertion failure (expected on, current off)
<4>[ 74.714430] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 74.714485] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 74.714487] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 74.714490] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 74.714495] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 74.714499] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 74.714504] Call Trace:
<4>[ 74.714510] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 74.714516] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 74.714521] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 74.714549] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 74.714578] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 74.714607] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 74.714634] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 74.714662] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 74.714692] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 74.714721] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 74.714751] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 74.714773] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 74.714794] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 74.714809] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 74.714831] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 74.714845] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 74.714850] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 74.714856] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 74.714861] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 74.714866] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 74.714869] ---[ end trace 191f5e5358e30159 ]---
<4>[ 75.019563] ------------[ cut here ]------------
<4>[ 75.019603] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 75.019607] plane A assertion failure (expected on, current off)
<4>[ 75.019609] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 75.019666] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 75.019671] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 75.019674] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 75.019679] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 75.019683] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 75.019688] Call Trace:
<4>[ 75.019694] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 75.019700] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 75.019705] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 75.019735] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 75.019767] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 75.019797] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 75.019829] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 75.019865] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 75.019901] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 75.019932] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 75.019966] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 75.019990] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 75.020012] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 75.020028] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 75.020053] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 75.020068] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 75.020073] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 75.020079] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 75.020084] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 75.020089] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 75.020094] ---[ end trace 191f5e5358e3015a ]---
<4>[ 75.324794] ------------[ cut here ]------------
<4>[ 75.324829] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 75.324833] plane A assertion failure (expected on, current off)
<4>[ 75.324835] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 75.324890] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 75.324892] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 75.324895] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 75.324900] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 75.324904] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 75.324909] Call Trace:
<4>[ 75.324915] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 75.324921] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 75.324925] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 75.324954] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 75.324982] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 75.325011] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 75.325038] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 75.325067] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 75.325096] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 75.325126] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 75.325155] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 75.325178] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 75.325199] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 75.325214] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 75.325235] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 75.325250] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 75.325255] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 75.325260] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 75.325265] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 75.325271] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 75.325274] ---[ end trace 191f5e5358e3015b ]---
<4>[ 75.611993] ------------[ cut here ]------------
<4>[ 75.612028] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 75.612032] plane A assertion failure (expected on, current off)
<4>[ 75.612034] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 75.612088] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 75.612091] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 75.612093] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 75.612098] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 75.612103] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 75.612107] Call Trace:
<4>[ 75.612114] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 75.612120] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 75.612124] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 75.612152] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 75.612181] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 75.612210] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 75.612237] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 75.612266] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 75.612295] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 75.612325] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 75.612354] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 75.612376] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 75.612398] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 75.612412] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 75.612434] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 75.612449] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 75.612454] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 75.612459] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 75.612464] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 75.612470] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 75.612473] ---[ end trace 191f5e5358e3015c ]---
<4>[ 75.917170] ------------[ cut here ]------------
<4>[ 75.917205] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 75.917209] plane A assertion failure (expected on, current off)
<4>[ 75.917211] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 75.917265] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 75.917268] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 75.917270] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 75.917275] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 75.917280] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 75.917284] Call Trace:
<4>[ 75.917291] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 75.917296] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 75.917301] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 75.917329] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 75.917358] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 75.917387] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 75.917414] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 75.917443] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 75.917472] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 75.917502] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 75.917531] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 75.917553] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 75.917575] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 75.917589] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 75.917611] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 75.917625] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 75.917631] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 75.917636] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 75.917641] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 75.917646] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 75.917649] ---[ end trace 191f5e5358e3015d ]---
<4>[ 76.222368] ------------[ cut here ]------------
<4>[ 76.222403] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 76.222407] plane A assertion failure (expected on, current off)
<4>[ 76.222409] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 76.222463] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 76.222466] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 76.222468] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 76.222473] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 76.222478] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 76.222482] Call Trace:
<4>[ 76.222489] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 76.222495] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 76.222499] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 76.222527] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 76.222556] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 76.222585] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 76.222612] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 76.222641] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 76.222670] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 76.222700] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 76.222729] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 76.222752] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 76.222773] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 76.222787] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 76.222809] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 76.222824] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 76.222829] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 76.222835] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 76.222839] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 76.222845] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 76.222848] ---[ end trace 191f5e5358e3015e ]---
<4>[ 76.509494] ------------[ cut here ]------------
<4>[ 76.509533] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 76.509537] plane A assertion failure (expected on, current off)
<4>[ 76.509539] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 76.509599] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 76.509602] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 76.509604] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 76.509609] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 76.509613] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 76.509618] Call Trace:
<4>[ 76.509624] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 76.509630] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 76.509635] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 76.509668] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 76.509698] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 76.509730] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 76.509760] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 76.509789] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 76.509824] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 76.509854] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 76.509889] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 76.509913] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 76.509934] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 76.509954] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 76.509977] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 76.509991] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 76.509997] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 76.510002] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 76.510007] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 76.510015] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 76.510021] ---[ end trace 191f5e5358e3015f ]---
<4>[ 76.814740] ------------[ cut here ]------------
<4>[ 76.814780] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 76.814785] plane A assertion failure (expected on, current off)
<4>[ 76.814787] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 76.814843] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 76.814847] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 76.814851] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 76.814857] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 76.814861] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 76.814866] Call Trace:
<4>[ 76.814873] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 76.814878] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 76.814883] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 76.814913] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 76.814946] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 76.814975] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 76.815008] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 76.815037] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 76.815072] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 76.815102] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 76.815133] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 76.815160] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 76.815183] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 76.815197] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 76.815223] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 76.815239] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 76.815244] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 76.815250] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 76.815255] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 76.815260] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 76.815264] ---[ end trace 191f5e5358e30160 ]---
<4>[ 77.119864] ------------[ cut here ]------------
<4>[ 77.119903] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 77.119907] plane A assertion failure (expected on, current off)
<4>[ 77.119909] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 77.119965] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 77.119969] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 77.119972] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 77.119978] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 77.119982] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 77.119987] Call Trace:
<4>[ 77.119993] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 77.119999] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 77.120003] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 77.120034] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 77.120066] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 77.120096] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 77.120128] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 77.120158] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 77.120192] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 77.120222] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 77.120253] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 77.120279] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 77.120301] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 77.120316] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 77.120342] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 77.120358] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 77.120363] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 77.120369] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 77.120373] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 77.120379] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 77.120382] ---[ end trace 191f5e5358e30161 ]---
<4>[ 77.425109] ------------[ cut here ]------------
<4>[ 77.425144] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 77.425147] plane A assertion failure (expected on, current off)
<4>[ 77.425150] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 77.425204] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 77.425207] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 77.425209] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 77.425214] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 77.425218] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 77.425223] Call Trace:
<4>[ 77.425230] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 77.425236] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 77.425240] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 77.425268] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 77.425297] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 77.425326] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 77.425354] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 77.425393] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 77.425426] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 77.425456] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 77.425485] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 77.425508] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 77.425529] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 77.425544] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 77.425566] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 77.425580] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 77.425586] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 77.425591] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 77.425595] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 77.425601] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 77.425604] ---[ end trace 191f5e5358e30162 ]---
<4>[ 77.712226] ------------[ cut here ]------------
<4>[ 77.712261] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 77.712265] plane A assertion failure (expected on, current off)
<4>[ 77.712267] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 77.712327] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 77.712330] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 77.712332] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 77.712337] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 77.712341] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 77.712346] Call Trace:
<4>[ 77.712353] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 77.712361] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 77.712368] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 77.712397] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 77.712427] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 77.712461] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 77.712489] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 77.712523] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 77.712553] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 77.712587] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 77.712618] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 77.712640] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 77.712667] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 77.712682] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 77.712704] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 77.712721] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 77.712728] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 77.712736] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 77.712741] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 77.712746] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 77.712750] ---[ end trace 191f5e5358e30163 ]---
<4>[ 78.017467] ------------[ cut here ]------------
<4>[ 78.017502] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 78.017505] plane A assertion failure (expected on, current off)
<4>[ 78.017507] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 78.017567] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 78.017570] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 78.017572] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 78.017577] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 78.017582] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 78.017589] Call Trace:
<4>[ 78.017597] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 78.017604] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 78.017609] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 78.017638] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 78.017670] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 78.017702] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 78.017730] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 78.017763] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 78.017793] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 78.017828] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 78.017858] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 78.017882] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 78.017907] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 78.017922] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 78.017944] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 78.017964] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 78.017970] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 78.017975] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 78.017980] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 78.017985] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 78.017989] ---[ end trace 191f5e5358e30164 ]---
<4>[ 78.322656] ------------[ cut here ]------------
<4>[ 78.322691] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 78.322695] plane A assertion failure (expected on, current off)
<4>[ 78.322697] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 78.322751] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 78.322754] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 78.322756] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 78.322761] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 78.322766] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 78.322770] Call Trace:
<4>[ 78.322777] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 78.322782] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 78.322787] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 78.322815] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 78.322844] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 78.322873] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 78.322900] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 78.322929] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 78.322958] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 78.322988] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 78.323017] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 78.323039] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 78.323061] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 78.323075] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 78.323097] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 78.323112] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 78.323117] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 78.323122] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 78.323127] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 78.323132] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 78.323135] ---[ end trace 191f5e5358e30165 ]---
<4>[ 78.609783] ------------[ cut here ]------------
<4>[ 78.609818] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 78.609821] plane A assertion failure (expected on, current off)
<4>[ 78.609823] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 78.609884] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 78.609887] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 78.609889] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 78.609894] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 78.609899] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 78.609904] Call Trace:
<4>[ 78.609913] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 78.609921] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 78.609927] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 78.609956] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 78.609988] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 78.610019] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 78.610047] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 78.610080] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 78.610110] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 78.610145] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 78.610175] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 78.610199] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 78.610224] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 78.610239] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 78.610261] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 78.610281] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 78.610287] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 78.610293] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 78.610297] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 78.610303] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 78.610306] ---[ end trace 191f5e5358e30166 ]---
<4>[ 78.915029] ------------[ cut here ]------------
<4>[ 78.915064] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 78.915068] plane A assertion failure (expected on, current off)
<4>[ 78.915070] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 78.915124] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 78.915127] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 78.915130] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 78.915134] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 78.915139] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 78.915144] Call Trace:
<4>[ 78.915150] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 78.915156] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 78.915160] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 78.915189] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 78.915217] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 78.915246] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 78.915273] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 78.915302] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 78.915331] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 78.915361] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 78.915390] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 78.915413] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 78.915434] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 78.915449] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 78.915470] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 78.915485] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 78.915490] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 78.915496] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 78.915500] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 78.915506] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 78.915509] ---[ end trace 191f5e5358e30167 ]---
<4>[ 79.220168] ------------[ cut here ]------------
<4>[ 79.220203] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 79.220206] plane A assertion failure (expected on, current off)
<4>[ 79.220208] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 79.220268] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 79.220271] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 79.220273] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 79.220278] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 79.220282] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 79.220287] Call Trace:
<4>[ 79.220293] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 79.220301] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 79.220307] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 79.220338] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 79.220367] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 79.220401] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 79.220429] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 79.220462] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 79.220492] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 79.220526] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 79.220557] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 79.220580] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 79.220605] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 79.220621] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 79.220643] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 79.220659] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 79.220666] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 79.220674] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 79.220679] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 79.220685] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 79.220688] ---[ end trace 191f5e5358e30168 ]---
<4>[ 79.507354] ------------[ cut here ]------------
<4>[ 79.507389] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 79.507392] plane A assertion failure (expected on, current off)
<4>[ 79.507394] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 79.507454] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 79.507457] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 79.507459] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 79.507464] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 79.507468] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 79.507473] Call Trace:
<4>[ 79.507479] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 79.507486] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 79.507493] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 79.507523] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 79.507552] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 79.507586] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 79.507614] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 79.507647] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 79.507677] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 79.507710] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 79.507742] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 79.507764] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 79.507791] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 79.507806] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 79.507828] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 79.507843] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 79.507851] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 79.507859] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 79.507864] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 79.507870] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 79.507873] ---[ end trace 191f5e5358e30169 ]---
<4>[ 79.812570] ------------[ cut here ]------------
<4>[ 79.812605] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 79.812609] plane A assertion failure (expected on, current off)
<4>[ 79.812611] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 79.812665] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 79.812668] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 79.812670] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 79.812675] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 79.812680] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 79.812684] Call Trace:
<4>[ 79.812691] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 79.812696] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 79.812701] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 79.812729] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 79.812758] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 79.812787] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 79.812814] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 79.812843] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 79.812872] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 79.812902] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 79.812931] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 79.812953] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 79.812981] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 79.813003] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 79.813026] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 79.813040] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 79.813045] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 79.813051] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 79.813056] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 79.813061] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 79.813065] ---[ end trace 191f5e5358e3016a ]---
<4>[ 80.117731] ------------[ cut here ]------------
<4>[ 80.117767] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 80.117770] plane A assertion failure (expected on, current off)
<4>[ 80.117772] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 80.117832] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 80.117835] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 80.117837] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 80.117842] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 80.117847] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 80.117851] Call Trace:
<4>[ 80.117858] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 80.117864] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 80.117872] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 80.117903] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 80.117932] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 80.117966] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 80.117994] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 80.118027] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 80.118058] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 80.118091] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 80.118122] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 80.118145] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 80.118171] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 80.118187] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 80.118208] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 80.118224] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 80.118233] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 80.118240] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 80.118245] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 80.118251] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 80.118254] ---[ end trace 191f5e5358e3016b ]---
<4>[ 80.422898] ------------[ cut here ]------------
<4>[ 80.422937] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 80.422941] plane A assertion failure (expected on, current off)
<4>[ 80.422943] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 80.423003] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 80.423006] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 80.423008] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 80.423013] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 80.423017] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 80.423022] Call Trace:
<4>[ 80.423028] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 80.423034] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 80.423038] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 80.423072] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 80.423101] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 80.423132] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 80.423162] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 80.423191] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 80.423226] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 80.423256] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 80.423290] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 80.423313] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 80.423335] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 80.423354] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 80.423378] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 80.423392] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 80.423398] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 80.423403] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 80.423408] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 80.423415] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 80.423420] ---[ end trace 191f5e5358e3016c ]---
<4>[ 80.710075] ------------[ cut here ]------------
<4>[ 80.710114] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 80.710118] plane A assertion failure (expected on, current off)
<4>[ 80.710120] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 80.710180] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 80.710183] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 80.710185] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 80.710190] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 80.710194] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 80.710199] Call Trace:
<4>[ 80.710205] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 80.710211] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 80.710216] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 80.710250] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 80.710280] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 80.710312] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 80.710341] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 80.710370] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 80.710404] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 80.710434] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 80.710468] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 80.710491] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 80.710513] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 80.710532] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 80.710555] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 80.710570] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 80.710575] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 80.710581] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 80.710586] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 80.710594] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 80.710599] ---[ end trace 191f5e5358e3016d ]---
<4>[ 81.015276] ------------[ cut here ]------------
<4>[ 81.015311] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 81.015322] plane A assertion failure (expected on, current off)
<4>[ 81.015326] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 81.015383] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 81.015386] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 81.015389] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 81.015396] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 81.015402] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 81.015408] Call Trace:
<4>[ 81.015415] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 81.015421] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 81.015425] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 81.015454] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 81.015488] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 81.015518] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 81.015550] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 81.015579] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 81.015610] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 81.015644] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 81.015673] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 81.015700] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 81.015723] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 81.015737] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 81.015762] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 81.015779] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 81.015785] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 81.015790] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 81.015794] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 81.015800] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 81.015803] ---[ end trace 191f5e5358e3016e ]---
<4>[ 81.319502] ------------[ cut here ]------------
<4>[ 81.319537] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 81.319541] plane A assertion failure (expected on, current off)
<4>[ 81.319543] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 81.319597] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 81.319600] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 81.319603] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 81.319607] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 81.319612] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 81.319617] Call Trace:
<4>[ 81.319623] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 81.319629] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 81.319633] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 81.319662] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 81.319690] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 81.319719] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 81.319746] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 81.319775] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 81.319804] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 81.319834] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 81.319863] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 81.319886] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 81.319907] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 81.319921] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 81.319943] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 81.319958] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 81.319963] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 81.319968] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 81.319973] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 81.319979] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 81.319982] ---[ end trace 191f5e5358e3016f ]---
<4>[ 81.624647] ------------[ cut here ]------------
<4>[ 81.624682] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 81.624685] plane A assertion failure (expected on, current off)
<4>[ 81.624688] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 81.624747] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 81.624750] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 81.624753] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 81.624758] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 81.624764] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 81.624770] Call Trace:
<4>[ 81.624778] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 81.624784] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 81.624789] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 81.624818] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 81.624851] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 81.624881] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 81.624910] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 81.624941] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 81.624971] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 81.625005] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 81.625035] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 81.625061] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 81.625085] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 81.625100] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 81.625123] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 81.625131] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 81.625139] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 81.625144] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 81.625150] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 81.625153] ---[ end trace 191f5e5358e30170 ]---
<4>[ 81.911868] ------------[ cut here ]------------
<4>[ 81.911903] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 81.911908] plane A assertion failure (expected on, current off)
<4>[ 81.911910] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 81.911967] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 81.911970] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 81.911972] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 81.911979] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 81.911985] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 81.911992] Call Trace:
<4>[ 81.911999] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 81.912004] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 81.912009] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 81.912037] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 81.912072] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 81.912102] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 81.912133] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 81.912163] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 81.912194] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 81.912228] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 81.912258] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 81.912285] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 81.912307] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 81.912322] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 81.912347] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 81.912364] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 81.912369] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 81.912374] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 81.912379] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 81.912385] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 81.912388] ---[ end trace 191f5e5358e30171 ]---
<4>[ 82.217076] ------------[ cut here ]------------
<4>[ 82.217111] WARNING: CPU: 3 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 82.217115] plane A assertion failure (expected on, current off)
<4>[ 82.217117] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 82.217172] CPU: 3 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 82.217175] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 82.217177] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 82.217182] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 82.217186] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 82.217191] Call Trace:
<4>[ 82.217197] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 82.217203] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 82.217208] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 82.217236] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 82.217264] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 82.217293] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 82.217321] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 82.217349] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 82.217379] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 82.217408] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 82.217438] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 82.217460] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 82.217481] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 82.217496] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 82.217518] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 82.217540] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 82.217546] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 82.217552] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 82.217556] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 82.217562] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 82.217566] ---[ end trace 191f5e5358e30172 ]---
<4>[ 82.522241] ------------[ cut here ]------------
<4>[ 82.522276] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 82.522280] plane A assertion failure (expected on, current off)
<4>[ 82.522282] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 82.522336] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 82.522339] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 82.522341] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 82.522346] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 82.522351] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 82.522355] Call Trace:
<4>[ 82.522362] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 82.522368] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 82.522372] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 82.522400] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 82.522429] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 82.522458] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 82.522485] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 82.522514] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 82.522543] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 82.522573] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 82.522602] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 82.522624] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 82.522646] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 82.522660] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 82.522682] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 82.522697] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 82.522702] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 82.522707] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 82.522712] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 82.522717] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 82.522721] ---[ end trace 191f5e5358e30173 ]---
<4>[ 82.827435] ------------[ cut here ]------------
<4>[ 82.827470] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 82.827474] plane A assertion failure (expected on, current off)
<4>[ 82.827476] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 82.827531] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 82.827533] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 82.827536] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 82.827541] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 82.827545] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 82.827550] Call Trace:
<4>[ 82.827556] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 82.827562] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 82.827567] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 82.827595] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 82.827623] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 82.827652] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 82.827679] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 82.827708] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 82.827737] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 82.827767] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 82.827796] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 82.827819] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 82.827841] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 82.827855] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 82.827877] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 82.827891] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 82.827897] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 82.827902] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 82.827906] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 82.827912] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 82.827915] ---[ end trace 191f5e5358e30174 ]---
<4>[ 83.114596] ------------[ cut here ]------------
<4>[ 83.114628] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 83.114631] plane A assertion failure (expected on, current off)
<4>[ 83.114632] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 83.114678] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 83.114680] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 83.114682] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 83.114686] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 83.114690] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 83.114694] Call Trace:
<4>[ 83.114700] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 83.114704] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 83.114708] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 83.114731] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 83.114755] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 83.114779] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 83.114801] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 83.114824] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 83.114848] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 83.114873] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 83.114897] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 83.114915] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 83.114933] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 83.114945] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 83.114963] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 83.114975] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 83.114979] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 83.114984] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 83.114988] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 83.114992] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 83.114995] ---[ end trace 191f5e5358e30175 ]---
<4>[ 83.419818] ------------[ cut here ]------------
<4>[ 83.419853] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 83.419857] plane A assertion failure (expected on, current off)
<4>[ 83.419859] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 83.419913] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 83.419916] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 83.419918] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 83.419923] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 83.419928] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 83.419932] Call Trace:
<4>[ 83.419939] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 83.419944] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 83.419949] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 83.419977] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 83.420006] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 83.420035] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 83.420062] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 83.420091] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 83.420120] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 83.420150] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 83.420179] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 83.420201] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 83.420223] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 83.420237] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 83.420259] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 83.420274] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 83.420279] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 83.420284] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 83.420289] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 83.420294] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 83.420298] ---[ end trace 191f5e5358e30176 ]---
<4>[ 83.724973] ------------[ cut here ]------------
<4>[ 83.725001] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 83.725004] plane A assertion failure (expected on, current off)
<4>[ 83.725006] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 83.725051] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 83.725053] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 83.725055] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 83.725059] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 83.725063] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 83.725067] Call Trace:
<4>[ 83.725072] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 83.725077] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 83.725080] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 83.725103] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 83.725127] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 83.725151] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 83.725173] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 83.725196] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 83.725220] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 83.725245] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 83.725269] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 83.725287] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 83.725305] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 83.725316] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 83.725334] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 83.725346] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 83.725351] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 83.725355] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 83.725359] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 83.725364] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 83.725366] ---[ end trace 191f5e5358e30177 ]---
<4>[ 84.012150] ------------[ cut here ]------------
<4>[ 84.012179] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 84.012182] plane A assertion failure (expected on, current off)
<4>[ 84.012183] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 84.012228] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 84.012230] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 84.012232] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 84.012236] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 84.012240] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 84.012244] Call Trace:
<4>[ 84.012249] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 84.012254] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 84.012258] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 84.012281] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 84.012304] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 84.012328] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 84.012350] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 84.012373] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 84.012398] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 84.012422] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 84.012446] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 84.012464] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 84.012482] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 84.012493] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 84.012511] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 84.012523] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 84.012527] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 84.012532] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 84.012535] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 84.012540] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 84.012543] ---[ end trace 191f5e5358e30178 ]---
<4>[ 84.317344] ------------[ cut here ]------------
<4>[ 84.317373] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 84.317376] plane A assertion failure (expected on, current off)
<4>[ 84.317378] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 84.317423] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 84.317425] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 84.317427] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 84.317431] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 84.317434] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 84.317438] Call Trace:
<4>[ 84.317444] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 84.317449] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 84.317454] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 84.317509] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 84.317535] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 84.317559] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 84.317582] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 84.317605] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 84.317629] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 84.317653] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 84.317677] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 84.317696] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 84.317714] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 84.317725] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 84.317743] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 84.317755] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 84.317760] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 84.317764] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 84.317768] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 84.317772] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 84.317775] ---[ end trace 191f5e5358e30179 ]---
<4>[ 84.622525] ------------[ cut here ]------------
<4>[ 84.622554] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 84.622557] plane A assertion failure (expected on, current off)
<4>[ 84.622559] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 84.622603] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 84.622606] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 84.622608] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 84.622612] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 84.622615] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 84.622619] Call Trace:
<4>[ 84.622625] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 84.622629] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 84.622633] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 84.622656] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 84.622680] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 84.622704] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 84.622726] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 84.622752] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 84.622808] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 84.622833] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 84.622857] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 84.622876] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 84.622893] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 84.622905] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 84.622923] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 84.622935] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 84.622940] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 84.622944] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 84.622948] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 84.622952] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 84.622955] ---[ end trace 191f5e5358e3017a ]---
<4>[ 84.927721] ------------[ cut here ]------------
<4>[ 84.927750] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 84.927753] plane A assertion failure (expected on, current off)
<4>[ 84.927755] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 84.927800] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 84.927802] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 84.927804] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 84.927808] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 84.927811] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 84.927815] Call Trace:
<4>[ 84.927821] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 84.927825] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 84.927829] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 84.927852] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 84.927876] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 84.927899] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 84.927922] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 84.927945] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 84.927969] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 84.927993] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 84.928017] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 84.928036] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 84.928053] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 84.928065] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 84.928083] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 84.928095] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 84.928099] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 84.928104] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 84.928107] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 84.928112] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 84.928114] ---[ end trace 191f5e5358e3017b ]---
<4>[ 85.214892] ------------[ cut here ]------------
<4>[ 85.214921] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 85.214924] plane A assertion failure (expected on, current off)
<4>[ 85.214926] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 85.214970] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 85.214973] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 85.214975] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 85.214978] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 85.214982] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 85.214986] Call Trace:
<4>[ 85.214991] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 85.214996] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 85.215000] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 85.215023] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 85.215046] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 85.215070] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 85.215092] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 85.215116] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 85.215140] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 85.215164] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 85.215189] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 85.215207] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 85.215225] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 85.215236] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 85.215254] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 85.215266] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 85.215271] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 85.215275] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 85.215279] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 85.215283] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 85.215286] ---[ end trace 191f5e5358e3017c ]---
<4>[ 85.520121] ------------[ cut here ]------------
<4>[ 85.520150] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 85.520153] plane A assertion failure (expected on, current off)
<4>[ 85.520155] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 85.520199] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 85.520202] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 85.520204] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 85.520208] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 85.520211] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 85.520215] Call Trace:
<4>[ 85.520221] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 85.520225] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 85.520229] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 85.520252] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 85.520276] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 85.520299] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 85.520322] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 85.520345] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 85.520369] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 85.520393] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 85.520417] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 85.520436] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 85.520453] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 85.520465] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 85.520483] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 85.520495] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 85.520499] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 85.520503] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 85.520507] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 85.520512] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 85.520514] ---[ end trace 191f5e5358e3017d ]---
<4>[ 85.825298] ------------[ cut here ]------------
<4>[ 85.825333] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 85.825337] plane A assertion failure (expected on, current off)
<4>[ 85.825339] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 85.825393] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 85.825396] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 85.825398] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 85.825403] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 85.825408] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 85.825412] Call Trace:
<4>[ 85.825419] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 85.825425] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 85.825429] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 85.825457] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 85.825486] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 85.825515] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 85.825542] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 85.825571] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 85.825600] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 85.825630] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 85.825659] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 85.825682] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 85.825703] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 85.825718] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 85.825739] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 85.825754] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 85.825759] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 85.825764] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 85.825769] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 85.825775] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 85.825778] ---[ end trace 191f5e5358e3017e ]---
<4>[ 86.130495] ------------[ cut here ]------------
<4>[ 86.130524] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 86.130527] plane A assertion failure (expected on, current off)
<4>[ 86.130529] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 86.130574] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 86.130576] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 86.130578] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 86.130582] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 86.130586] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 86.130590] Call Trace:
<4>[ 86.130595] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 86.130600] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 86.130603] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 86.130627] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 86.130650] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 86.130674] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 86.130696] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 86.130719] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 86.130743] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 86.130768] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 86.130792] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 86.130810] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 86.130828] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 86.130839] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 86.130857] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 86.130869] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 86.130873] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 86.130878] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 86.130882] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 86.130886] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 86.130889] ---[ end trace 191f5e5358e3017f ]---
<4>[ 86.417633] ------------[ cut here ]------------
<4>[ 86.417662] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 86.417665] plane A assertion failure (expected on, current off)
<4>[ 86.417666] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 86.417711] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 86.417713] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 86.417715] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 86.417719] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 86.417723] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 86.417727] Call Trace:
<4>[ 86.417732] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 86.417737] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 86.417741] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 86.417764] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 86.417787] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 86.417811] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 86.417833] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 86.417857] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 86.417881] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 86.417905] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 86.417929] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 86.417947] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 86.417965] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 86.417977] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 86.417994] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 86.418006] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 86.418011] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 86.418015] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 86.418019] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 86.418023] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 86.418026] ---[ end trace 191f5e5358e30180 ]---
<4>[ 86.722854] ------------[ cut here ]------------
<4>[ 86.722883] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 86.722886] plane A assertion failure (expected on, current off)
<4>[ 86.722888] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 86.722933] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 86.722935] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 86.722937] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 86.722941] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 86.722945] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 86.722948] Call Trace:
<4>[ 86.722954] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 86.722958] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 86.722962] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 86.722985] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 86.723009] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 86.723032] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 86.723055] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 86.723078] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 86.723102] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 86.723126] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 86.723150] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 86.723169] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 86.723186] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 86.723198] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 86.723216] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 86.723223] [<ffffffff8101eff8>] ? __restore_xstate_sig+0x258/0x5a0
<4>[ 86.723227] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 86.723231] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 86.723235] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 86.723240] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 86.723242] ---[ end trace 191f5e5358e30181 ]---
<4>[ 87.028006] ------------[ cut here ]------------
<4>[ 87.028035] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 87.028038] plane A assertion failure (expected on, current off)
<4>[ 87.028040] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 87.028084] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 87.028086] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 87.028088] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 87.028092] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 87.028096] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 87.028100] Call Trace:
<4>[ 87.028105] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 87.028110] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 87.028114] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 87.028137] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 87.028160] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 87.028184] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 87.028206] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 87.028230] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 87.028254] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 87.028278] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 87.028303] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 87.028321] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 87.028339] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 87.028350] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 87.028368] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 87.028380] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 87.028385] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 87.028389] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 87.028393] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 87.028397] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 87.028400] ---[ end trace 191f5e5358e30182 ]---
<4>[ 87.333228] ------------[ cut here ]------------
<4>[ 87.333257] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 87.333260] plane A assertion failure (expected on, current off)
<4>[ 87.333261] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 87.333306] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 87.333308] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 87.333310] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 87.333314] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 87.333318] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 87.333322] Call Trace:
<4>[ 87.333327] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 87.333332] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 87.333336] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 87.333359] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 87.333382] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 87.333406] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 87.333428] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 87.333452] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 87.333476] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 87.333500] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 87.333524] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 87.333542] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 87.333560] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 87.333571] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 87.333589] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 87.333601] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 87.333606] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 87.333610] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 87.333614] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 87.333618] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 87.333621] ---[ end trace 191f5e5358e30183 ]---
<4>[ 87.620419] ------------[ cut here ]------------
<4>[ 87.620454] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 87.620458] plane A assertion failure (expected on, current off)
<4>[ 87.620460] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 87.620515] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 87.620517] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 87.620520] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 87.620525] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 87.620529] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 87.620534] Call Trace:
<4>[ 87.620540] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 87.620546] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 87.620550] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 87.620579] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 87.620607] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 87.620636] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 87.620663] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 87.620693] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 87.620722] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 87.620752] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 87.620781] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 87.620804] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 87.620825] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 87.620840] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 87.620861] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 87.620876] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 87.620881] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 87.620887] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 87.620891] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 87.620897] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 87.620900] ---[ end trace 191f5e5358e30184 ]---
<4>[ 87.925550] ------------[ cut here ]------------
<4>[ 87.925585] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 87.925589] plane A assertion failure (expected on, current off)
<4>[ 87.925591] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 87.925645] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 87.925648] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 87.925651] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 87.925655] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 87.925660] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 87.925665] Call Trace:
<4>[ 87.925671] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 87.925677] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 87.925681] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 87.925710] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 87.925738] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 87.925767] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 87.925794] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 87.925823] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 87.925852] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 87.925882] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 87.925911] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 87.925934] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 87.925955] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 87.925969] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 87.925991] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 87.926009] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 87.926017] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 87.926026] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 87.926033] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 87.926070] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 87.926074] ---[ end trace 191f5e5358e30185 ]---
<4>[ 88.230788] ------------[ cut here ]------------
<4>[ 88.230817] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 88.230820] plane A assertion failure (expected on, current off)
<4>[ 88.230822] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 88.230867] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 88.230869] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 88.230871] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 88.230875] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 88.230879] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 88.230882] Call Trace:
<4>[ 88.230888] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 88.230893] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 88.230896] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 88.230919] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 88.230943] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 88.230967] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 88.230989] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 88.231012] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 88.231036] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 88.231061] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 88.231085] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 88.231103] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 88.231121] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 88.231133] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 88.231150] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 88.231162] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 88.231167] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 88.231171] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 88.231175] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 88.231180] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 88.231182] ---[ end trace 191f5e5358e30186 ]---
<4>[ 88.517940] ------------[ cut here ]------------
<4>[ 88.517969] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 88.517972] plane A assertion failure (expected on, current off)
<4>[ 88.517973] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 88.518018] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 88.518020] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 88.518022] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 88.518026] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 88.518030] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 88.518034] Call Trace:
<4>[ 88.518039] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 88.518044] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 88.518048] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 88.518071] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 88.518094] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 88.518118] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 88.518141] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 88.518211] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 88.518238] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 88.518262] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 88.518286] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 88.518304] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 88.518322] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 88.518334] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 88.518352] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 88.518364] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 88.518368] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 88.518372] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 88.518376] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 88.518381] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 88.518383] ---[ end trace 191f5e5358e30187 ]---
<4>[ 88.823148] ------------[ cut here ]------------
<4>[ 88.823177] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 88.823180] plane A assertion failure (expected on, current off)
<4>[ 88.823182] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 88.823226] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 88.823229] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 88.823231] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 88.823235] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 88.823238] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 88.823242] Call Trace:
<4>[ 88.823248] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 88.823252] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 88.823256] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 88.823279] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 88.823302] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 88.823326] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 88.823348] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 88.823372] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 88.823396] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 88.823420] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 88.823444] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 88.823463] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 88.823480] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 88.823492] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 88.823510] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 88.823522] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 88.823526] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 88.823530] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 88.823534] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 88.823539] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 88.823541] ---[ end trace 191f5e5358e30188 ]---
<4>[ 89.128297] ------------[ cut here ]------------
<4>[ 89.128326] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 89.128329] plane A assertion failure (expected on, current off)
<4>[ 89.128330] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 89.128375] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 89.128377] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 89.128379] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 89.128383] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 89.128387] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 89.128391] Call Trace:
<4>[ 89.128396] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 89.128401] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 89.128404] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 89.128428] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 89.128451] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 89.128475] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 89.128497] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 89.128520] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 89.128544] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 89.128569] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 89.128593] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 89.128611] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 89.128628] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 89.128640] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 89.128658] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 89.128670] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 89.128674] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 89.128678] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 89.128682] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 89.128687] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 89.128689] ---[ end trace 191f5e5358e30189 ]---
<4>[ 89.433527] ------------[ cut here ]------------
<4>[ 89.433556] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 89.433559] plane A assertion failure (expected on, current off)
<4>[ 89.433560] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 89.433605] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 89.433608] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 89.433609] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 89.433613] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 89.433617] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 89.433621] Call Trace:
<4>[ 89.433626] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 89.433631] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 89.433635] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 89.433658] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 89.433681] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 89.433705] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 89.433727] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 89.433751] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 89.433775] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 89.433799] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 89.433823] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 89.433842] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 89.433859] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 89.433871] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 89.433889] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 89.433901] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 89.433905] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 89.433910] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 89.433913] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 89.433918] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 89.433921] ---[ end trace 191f5e5358e3018a ]---
<4>[ 89.720661] ------------[ cut here ]------------
<4>[ 89.720690] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 89.720693] plane A assertion failure (expected on, current off)
<4>[ 89.720694] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 89.720739] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 89.720741] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 89.720743] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 89.720747] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 89.720751] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 89.720755] Call Trace:
<4>[ 89.720760] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 89.720765] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 89.720768] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 89.720792] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 89.720815] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 89.720839] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 89.720861] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 89.720884] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 89.720908] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 89.720933] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 89.720957] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 89.720975] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 89.720993] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 89.721004] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 89.721022] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 89.721034] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 89.721039] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 89.721043] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 89.721047] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 89.721051] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 89.721054] ---[ end trace 191f5e5358e3018b ]---
<4>[ 90.025874] ------------[ cut here ]------------
<4>[ 90.025903] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 90.025906] plane A assertion failure (expected on, current off)
<4>[ 90.025907] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 90.025952] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 90.025954] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 90.025956] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 90.025960] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 90.025964] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 90.025968] Call Trace:
<4>[ 90.025973] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 90.025978] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 90.025982] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 90.026005] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 90.026028] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 90.026052] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 90.026074] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 90.026098] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 90.026122] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 90.026146] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 90.026170] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 90.026188] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 90.026206] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 90.026218] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 90.026236] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 90.026248] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 90.026252] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 90.026256] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 90.026260] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 90.026265] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 90.026267] ---[ end trace 191f5e5358e3018c ]---
<4>[ 90.331054] ------------[ cut here ]------------
<4>[ 90.331083] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 90.331086] plane A assertion failure (expected on, current off)
<4>[ 90.331088] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 90.331132] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 90.331135] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 90.331137] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 90.331140] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 90.331144] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 90.331148] Call Trace:
<4>[ 90.331153] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 90.331158] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 90.331162] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 90.331185] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 90.331208] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 90.331232] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 90.331254] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 90.331278] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 90.331302] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 90.331326] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 90.331350] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 90.331369] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 90.331386] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 90.331398] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 90.331416] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 90.331428] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 90.331432] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 90.331437] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 90.331440] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 90.331445] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 90.331447] ---[ end trace 191f5e5358e3018d ]---
<4>[ 90.636229] ------------[ cut here ]------------
<4>[ 90.636258] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 90.636261] plane A assertion failure (expected on, current off)
<4>[ 90.636262] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 90.636307] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 90.636309] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 90.636311] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 90.636315] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 90.636319] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 90.636323] Call Trace:
<4>[ 90.636328] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 90.636333] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 90.636337] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 90.636360] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 90.636383] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 90.636407] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 90.636429] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 90.636452] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 90.636476] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 90.636501] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 90.636525] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 90.636543] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 90.636561] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 90.636573] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 90.636590] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 90.636602] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 90.636607] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 90.636611] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 90.636615] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 90.636619] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 90.636622] ---[ end trace 191f5e5358e3018e ]---
<4>[ 90.923465] ------------[ cut here ]------------
<4>[ 90.923494] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 90.923497] plane A assertion failure (expected on, current off)
<4>[ 90.923498] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 90.923543] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 90.923545] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 90.923547] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 90.923551] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 90.923555] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 90.923559] Call Trace:
<4>[ 90.923564] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 90.923569] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 90.923572] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 90.923595] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 90.923619] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 90.923643] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 90.923665] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 90.923688] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 90.923712] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 90.923737] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 90.923761] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 90.923779] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 90.923796] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 90.923808] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 90.923826] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 90.923838] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 90.923842] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 90.923847] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 90.923850] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 90.923855] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 90.923858] ---[ end trace 191f5e5358e3018f ]---
<4>[ 91.228601] ------------[ cut here ]------------
<4>[ 91.228629] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 91.228632] plane A assertion failure (expected on, current off)
<4>[ 91.228634] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 91.228679] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 91.228681] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 91.228683] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 91.228687] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 91.228691] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 91.228694] Call Trace:
<4>[ 91.228700] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 91.228704] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 91.228708] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 91.228731] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 91.228755] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 91.228779] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 91.228801] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 91.228824] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 91.228848] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 91.228872] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 91.228897] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 91.228915] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 91.228932] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 91.228944] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 91.228962] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 91.228974] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 91.228978] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 91.228982] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 91.228986] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 91.228991] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 91.228993] ---[ end trace 191f5e5358e30190 ]---
<4>[ 91.533831] ------------[ cut here ]------------
<4>[ 91.533866] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 91.533870] plane A assertion failure (expected on, current off)
<4>[ 91.533872] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 91.533927] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 91.533930] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 91.533932] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 91.533937] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 91.533941] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 91.533946] Call Trace:
<4>[ 91.533952] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 91.533958] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 91.533963] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 91.533991] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 91.534020] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 91.534049] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 91.534076] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 91.534104] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 91.534134] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 91.534163] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 91.534193] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 91.534215] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 91.534237] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 91.534251] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 91.534273] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 91.534287] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 91.534293] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 91.534299] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 91.534303] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 91.534309] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 91.534312] ---[ end trace 191f5e5358e30191 ]---
<4>[ 91.838970] ------------[ cut here ]------------
<4>[ 91.838999] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 91.839002] plane A assertion failure (expected on, current off)
<4>[ 91.839003] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 91.839048] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 91.839050] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 91.839052] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 91.839056] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 91.839060] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 91.839064] Call Trace:
<4>[ 91.839069] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 91.839074] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 91.839078] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 91.839101] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 91.839124] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 91.839148] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 91.839170] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 91.839193] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 91.839218] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 91.839242] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 91.839266] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 91.839284] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 91.839302] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 91.839314] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 91.839332] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 91.839344] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 91.839348] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 91.839352] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 91.839356] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 91.839361] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 91.839363] ---[ end trace 191f5e5358e30192 ]---
<4>[ 92.126182] ------------[ cut here ]------------
<4>[ 92.126217] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 92.126221] plane A assertion failure (expected on, current off)
<4>[ 92.126223] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 92.126278] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 92.126280] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 92.126283] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 92.126288] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 92.126292] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 92.126297] Call Trace:
<4>[ 92.126303] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 92.126309] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 92.126314] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 92.126342] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 92.126370] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 92.126399] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 92.126427] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 92.126455] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 92.126485] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 92.126518] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 92.126581] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 92.126606] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 92.126627] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 92.126642] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 92.126664] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 92.126678] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 92.126684] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 92.126689] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 92.126694] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 92.126699] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 92.126702] ---[ end trace 191f5e5358e30193 ]---
<4>[ 92.431321] ------------[ cut here ]------------
<4>[ 92.431350] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 92.431353] plane A assertion failure (expected on, current off)
<4>[ 92.431355] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 92.431399] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 92.431402] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 92.431404] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 92.431407] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 92.431411] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 92.431415] Call Trace:
<4>[ 92.431420] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 92.431425] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 92.431429] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 92.431452] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 92.431475] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 92.431499] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 92.431521] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 92.431545] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 92.431569] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 92.431593] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 92.431617] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 92.431635] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 92.431653] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 92.431665] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 92.431683] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 92.431695] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 92.431699] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 92.431703] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 92.431707] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 92.431712] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 92.431714] ---[ end trace 191f5e5358e30194 ]---
<4>[ 92.736561] ------------[ cut here ]------------
<4>[ 92.736596] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 92.736599] plane A assertion failure (expected on, current off)
<4>[ 92.736601] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 92.736656] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 92.736659] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 92.736661] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 92.736666] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 92.736670] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 92.736675] Call Trace:
<4>[ 92.736682] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 92.736687] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 92.736692] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 92.736720] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 92.736749] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 92.736778] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 92.736805] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 92.736833] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 92.736863] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 92.736892] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 92.736922] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 92.736944] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 92.736966] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 92.736980] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 92.737002] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 92.737016] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 92.737022] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 92.737027] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 92.737032] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 92.737037] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 92.737040] ---[ end trace 191f5e5358e30195 ]---
<4>[ 93.041711] ------------[ cut here ]------------
<4>[ 93.041740] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 93.041743] plane A assertion failure (expected on, current off)
<4>[ 93.041745] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 93.041790] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 93.041792] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 93.041794] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 93.041798] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 93.041801] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 93.041805] Call Trace:
<4>[ 93.041811] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 93.041815] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 93.041819] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 93.041842] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 93.041866] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 93.041889] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 93.041912] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 93.041935] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 93.041959] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 93.041983] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 93.042007] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 93.042026] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 93.042044] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 93.042055] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 93.042073] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 93.042085] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 93.042089] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 93.042094] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 93.042098] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 93.042102] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 93.042105] ---[ end trace 191f5e5358e30196 ]---
<4>[ 93.328881] ------------[ cut here ]------------
<4>[ 93.328916] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 93.328919] plane A assertion failure (expected on, current off)
<4>[ 93.328921] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 93.328976] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 93.328979] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 93.328981] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 93.328986] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 93.328990] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 93.328995] Call Trace:
<4>[ 93.329002] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 93.329007] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 93.329012] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 93.329040] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 93.329069] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 93.329098] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 93.329125] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 93.329154] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 93.329183] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 93.329213] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 93.329242] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 93.329264] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 93.329286] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 93.329300] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 93.329322] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 93.329338] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 93.329345] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 93.329353] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 93.329361] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 93.329369] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 93.329401] ---[ end trace 191f5e5358e30197 ]---
<4>[ 93.634123] ------------[ cut here ]------------
<4>[ 93.634158] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 93.634162] plane A assertion failure (expected on, current off)
<4>[ 93.634164] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 93.634219] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 93.634222] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 93.634224] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 93.634229] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 93.634233] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 93.634238] Call Trace:
<4>[ 93.634245] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 93.634250] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 93.634255] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 93.634283] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 93.634312] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 93.634341] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 93.634368] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 93.634397] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 93.634426] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 93.634456] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 93.634485] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 93.634507] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 93.634529] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 93.634543] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 93.634565] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 93.634580] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 93.634585] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 93.634590] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 93.634595] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 93.634600] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 93.634604] ---[ end trace 191f5e5358e30198 ]---
<4>[ 93.939270] ------------[ cut here ]------------
<4>[ 93.939298] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 93.939301] plane A assertion failure (expected on, current off)
<4>[ 93.939303] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 93.939348] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 93.939350] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 93.939352] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 93.939356] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 93.939360] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 93.939363] Call Trace:
<4>[ 93.939369] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 93.939373] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 93.939377] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 93.939400] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 93.939424] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 93.939448] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 93.939470] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 93.939493] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 93.939517] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 93.939542] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 93.939566] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 93.939584] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 93.939602] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 93.939613] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 93.939631] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 93.939643] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 93.939648] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 93.939652] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 93.939656] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 93.939660] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 93.939663] ---[ end trace 191f5e5358e30199 ]---
<4>[ 94.244499] ------------[ cut here ]------------
<4>[ 94.244527] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 94.244531] plane A assertion failure (expected on, current off)
<4>[ 94.244532] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 94.244577] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 94.244579] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 94.244581] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 94.244585] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 94.244589] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 94.244593] Call Trace:
<4>[ 94.244598] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 94.244603] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 94.244606] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 94.244630] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 94.244653] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 94.244677] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 94.244699] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 94.244722] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 94.244747] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 94.244771] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 94.244795] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 94.244813] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 94.244831] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 94.244842] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 94.244860] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 94.244872] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 94.244877] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 94.244881] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 94.244885] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 94.244889] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 94.244892] ---[ end trace 191f5e5358e3019a ]---
<4>[ 94.531616] ------------[ cut here ]------------
<4>[ 94.531651] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 94.531654] plane A assertion failure (expected on, current off)
<4>[ 94.531656] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 94.531711] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 94.531714] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 94.531716] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 94.531721] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 94.531725] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 94.531730] Call Trace:
<4>[ 94.531736] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 94.531742] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 94.531747] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 94.531775] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 94.531804] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 94.531833] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 94.531860] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 94.531888] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 94.531918] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 94.531947] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 94.531977] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 94.531999] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 94.532021] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 94.532035] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 94.532057] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 94.532072] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 94.532077] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 94.532085] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 94.532092] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 94.532100] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 94.532106] ---[ end trace 191f5e5358e3019b ]---
<4>[ 94.836848] ------------[ cut here ]------------
<4>[ 94.836877] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 94.836880] plane A assertion failure (expected on, current off)
<4>[ 94.836882] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 94.836926] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 94.836929] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 94.836931] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 94.836935] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 94.836938] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 94.836942] Call Trace:
<4>[ 94.836948] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 94.836952] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 94.836956] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 94.836979] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 94.837003] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 94.837026] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 94.837049] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 94.837072] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 94.837096] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 94.837120] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 94.837144] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 94.837163] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 94.837180] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 94.837192] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 94.837210] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 94.837222] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 94.837226] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 94.837230] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 94.837234] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 94.837239] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 94.837241] ---[ end trace 191f5e5358e3019c ]---
<4>[ 95.142011] ------------[ cut here ]------------
<4>[ 95.142040] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 95.142043] plane A assertion failure (expected on, current off)
<4>[ 95.142045] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 95.142089] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 95.142091] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 95.142093] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 95.142097] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 95.142101] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 95.142105] Call Trace:
<4>[ 95.142110] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 95.142115] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 95.142119] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 95.142142] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 95.142165] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 95.142189] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 95.142211] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 95.142234] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 95.142259] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 95.142283] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 95.142307] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 95.142325] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 95.142343] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 95.142354] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 95.142372] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 95.142384] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 95.142388] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 95.142393] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 95.142396] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 95.142401] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 95.142404] ---[ end trace 191f5e5358e3019d ]---
<4>[ 95.447230] ------------[ cut here ]------------
<4>[ 95.447265] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 95.447269] plane A assertion failure (expected on, current off)
<4>[ 95.447271] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 95.447325] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 95.447328] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 95.447330] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 95.447335] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 95.447340] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 95.447344] Call Trace:
<4>[ 95.447351] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 95.447357] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 95.447361] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 95.447389] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 95.447418] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 95.447447] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 95.447474] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 95.447503] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 95.447532] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 95.447562] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 95.447591] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 95.447613] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 95.447635] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 95.447649] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 95.447671] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 95.447686] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 95.447691] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 95.447696] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 95.447701] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 95.447706] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 95.447709] ---[ end trace 191f5e5358e3019e ]---
<4>[ 95.734368] ------------[ cut here ]------------
<4>[ 95.734403] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 95.734407] plane A assertion failure (expected on, current off)
<4>[ 95.734409] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 95.734463] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 95.734466] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 95.734468] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 95.734473] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 95.734478] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 95.734482] Call Trace:
<4>[ 95.734489] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 95.734495] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 95.734499] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 95.734527] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 95.734556] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 95.734585] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 95.734612] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 95.734641] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 95.734670] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 95.734700] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 95.734729] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 95.734752] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 95.734773] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 95.734788] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 95.734809] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 95.734824] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 95.734829] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 95.734834] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 95.734839] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 95.734845] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 95.734848] ---[ end trace 191f5e5358e3019f ]---
<4>[ 96.039624] ------------[ cut here ]------------
<4>[ 96.039653] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 96.039656] plane A assertion failure (expected on, current off)
<4>[ 96.039657] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 96.039702] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 96.039704] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 96.039706] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 96.039710] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 96.039714] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 96.039718] Call Trace:
<4>[ 96.039723] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 96.039728] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 96.039732] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 96.039755] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 96.039778] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 96.039802] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 96.039824] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 96.039847] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 96.039871] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 96.039896] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 96.039920] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 96.039938] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 96.039956] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 96.039967] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 96.039985] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 96.039997] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 96.040001] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 96.040006] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 96.040010] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 96.040014] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 96.040017] ---[ end trace 191f5e5358e301a0 ]---
<4>[ 96.344759] ------------[ cut here ]------------
<4>[ 96.344787] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 96.344790] plane A assertion failure (expected on, current off)
<4>[ 96.344792] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 96.344837] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 96.344839] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 96.344841] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 96.344845] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 96.344849] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 96.344852] Call Trace:
<4>[ 96.344858] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 96.344862] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 96.344866] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 96.344889] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 96.344913] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 96.344936] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 96.344959] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 96.344982] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 96.345006] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 96.345030] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 96.345054] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 96.345073] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 96.345090] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 96.345102] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 96.345120] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 96.345132] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 96.345136] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 96.345141] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 96.345144] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 96.345149] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 96.345151] ---[ end trace 191f5e5358e301a1 ]---
<4>[ 96.632959] ------------[ cut here ]------------
<4>[ 96.632994] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 96.632998] plane A assertion failure (expected on, current off)
<4>[ 96.633000] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 96.633055] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 96.633057] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 96.633060] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 96.633065] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 96.633069] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 96.633074] Call Trace:
<4>[ 96.633080] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 96.633086] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 96.633090] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 96.633119] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 96.633147] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 96.633176] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 96.633203] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 96.633232] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 96.633261] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 96.633291] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 96.633320] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 96.633343] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 96.633364] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 96.633378] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 96.633400] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 96.633415] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 96.633420] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 96.633425] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 96.633430] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 96.633436] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 96.633439] ---[ end trace 191f5e5358e301a2 ]---
<4>[ 96.938144] ------------[ cut here ]------------
<4>[ 96.938173] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 96.938176] plane A assertion failure (expected on, current off)
<4>[ 96.938177] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 96.938222] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 96.938224] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 96.938226] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 96.938230] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 96.938234] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 96.938238] Call Trace:
<4>[ 96.938245] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 96.938251] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 96.938257] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 96.938308] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 96.938332] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 96.938356] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 96.938378] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 96.938401] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 96.938426] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 96.938450] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 96.938474] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 96.938492] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 96.938510] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 96.938522] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 96.938540] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 96.938552] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 96.938556] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 96.938560] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 96.938564] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 96.938569] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 96.938571] ---[ end trace 191f5e5358e301a3 ]---
<4>[ 97.243304] ------------[ cut here ]------------
<4>[ 97.243333] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 97.243336] plane A assertion failure (expected on, current off)
<4>[ 97.243338] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 97.243382] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 97.243385] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 97.243386] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 97.243390] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 97.243394] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 97.243398] Call Trace:
<4>[ 97.243403] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 97.243408] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 97.243412] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 97.243435] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 97.243458] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 97.243482] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 97.243504] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 97.243528] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 97.243552] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 97.243576] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 97.243600] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 97.243618] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 97.243636] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 97.243648] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 97.243665] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 97.243677] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 97.243682] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 97.243686] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 97.243690] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 97.243694] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 97.243697] ---[ end trace 191f5e5358e301a4 ]---
<4>[ 97.548527] ------------[ cut here ]------------
<4>[ 97.548555] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 97.548558] plane A assertion failure (expected on, current off)
<4>[ 97.548560] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 97.548605] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 97.548607] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 97.548609] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 97.548613] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 97.548617] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 97.548620] Call Trace:
<4>[ 97.548626] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 97.548630] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 97.548634] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 97.548657] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 97.548681] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 97.548705] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 97.548727] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 97.548750] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 97.548774] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 97.548798] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 97.548822] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 97.548841] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 97.548859] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 97.548870] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 97.548888] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 97.548900] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 97.548905] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 97.548909] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 97.548913] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 97.548917] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 97.548920] ---[ end trace 191f5e5358e301a5 ]---
<4>[ 97.835645] ------------[ cut here ]------------
<4>[ 97.835680] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 97.835684] plane A assertion failure (expected on, current off)
<4>[ 97.835686] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 97.835740] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 97.835743] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 97.835746] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 97.835751] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 97.835755] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 97.835760] Call Trace:
<4>[ 97.835766] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 97.835772] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 97.835776] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 97.835805] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 97.835833] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 97.835862] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 97.835889] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 97.835918] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 97.835947] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 97.835977] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 97.836006] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 97.836028] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 97.836050] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 97.836064] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 97.836086] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 97.836101] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 97.836106] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 97.836111] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 97.836116] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 97.836122] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 97.836125] ---[ end trace 191f5e5358e301a6 ]---
<4>[ 98.140860] ------------[ cut here ]------------
<4>[ 98.140889] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 98.140892] plane A assertion failure (expected on, current off)
<4>[ 98.140893] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 98.140938] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 98.140940] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 98.140942] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 98.140946] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 98.140950] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 98.140954] Call Trace:
<4>[ 98.140959] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 98.140964] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 98.140967] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 98.140990] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 98.141014] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 98.141038] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 98.141060] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 98.141083] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 98.141107] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 98.141132] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 98.141156] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 98.141174] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 98.141192] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 98.141203] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 98.141221] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 98.141233] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 98.141237] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 98.141242] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 98.141246] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 98.141250] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 98.141253] ---[ end trace 191f5e5358e301a7 ]---
<4>[ 98.446056] ------------[ cut here ]------------
<4>[ 98.446084] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 98.446088] plane A assertion failure (expected on, current off)
<4>[ 98.446089] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 98.446134] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 98.446136] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 98.446138] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 98.446142] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 98.446146] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 98.446149] Call Trace:
<4>[ 98.446155] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 98.446159] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 98.446163] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 98.446186] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 98.446210] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 98.446234] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 98.446256] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 98.446279] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 98.446303] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 98.446327] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 98.446351] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 98.446370] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 98.446388] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 98.446399] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 98.446417] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 98.446429] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 98.446433] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 98.446438] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 98.446442] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 98.446446] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 98.446449] ---[ end trace 191f5e5358e301a8 ]---
<4>[ 98.751249] ------------[ cut here ]------------
<4>[ 98.751277] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 98.751280] plane A assertion failure (expected on, current off)
<4>[ 98.751282] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 98.751327] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 98.751329] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 98.751331] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 98.751335] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 98.751339] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 98.751342] Call Trace:
<4>[ 98.751348] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 98.751352] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 98.751356] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 98.751379] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 98.751403] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 98.751427] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 98.751449] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 98.751481] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 98.751543] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 98.751568] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 98.751592] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 98.751610] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 98.751628] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 98.751640] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 98.751658] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 98.751670] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 98.751674] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 98.751678] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 98.751682] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 98.751687] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 98.751689] ---[ end trace 191f5e5358e301a9 ]---
<4>[ 99.038446] ------------[ cut here ]------------
<4>[ 99.038475] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 99.038478] plane A assertion failure (expected on, current off)
<4>[ 99.038479] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 99.038524] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 99.038526] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 99.038528] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 99.038532] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 99.038536] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 99.038540] Call Trace:
<4>[ 99.038545] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 99.038550] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 99.038554] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 99.038577] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 99.038600] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 99.038624] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 99.038646] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 99.038670] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 99.038694] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 99.038718] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 99.038742] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 99.038760] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 99.038778] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 99.038789] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 99.038807] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 99.038819] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 99.038824] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 99.038828] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 99.038832] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 99.038836] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 99.038839] ---[ end trace 191f5e5358e301aa ]---
<4>[ 99.343600] ------------[ cut here ]------------
<4>[ 99.343628] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 99.343631] plane A assertion failure (expected on, current off)
<4>[ 99.343633] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 99.343678] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 99.343680] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 99.343682] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 99.343686] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 99.343689] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 99.343693] Call Trace:
<4>[ 99.343699] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 99.343703] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 99.343707] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 99.343730] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 99.343754] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 99.343777] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 99.343800] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 99.343823] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 99.343847] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 99.343871] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 99.343895] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 99.343914] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 99.343931] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 99.343943] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 99.343961] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 99.343973] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 99.343977] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 99.343982] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 99.343986] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 99.343990] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 99.343993] ---[ end trace 191f5e5358e301ab ]---
<4>[ 99.648825] ------------[ cut here ]------------
<4>[ 99.648854] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 99.648857] plane A assertion failure (expected on, current off)
<4>[ 99.648858] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 99.648903] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 99.648905] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 99.648907] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 99.648911] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 99.648915] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 99.648919] Call Trace:
<4>[ 99.648924] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 99.648929] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 99.648933] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 99.648956] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 99.648979] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 99.649003] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 99.649025] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 99.649049] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 99.649073] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 99.649097] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 99.649121] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 99.649139] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 99.649157] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 99.649169] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 99.649186] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 99.649198] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 99.649203] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 99.649207] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 99.649211] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 99.649215] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 99.649218] ---[ end trace 191f5e5358e301ac ]---
<4>[ 99.953922] ------------[ cut here ]------------
<4>[ 99.953951] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 99.953954] plane A assertion failure (expected on, current off)
<4>[ 99.953956] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 99.954000] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 99.954003] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 99.954004] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 99.954008] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 99.954012] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 99.954016] Call Trace:
<4>[ 99.954021] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 99.954026] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 99.954030] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 99.954053] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 99.954076] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 99.954100] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 99.954122] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 99.954146] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 99.954170] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 99.954194] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 99.954218] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 99.954236] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 99.954254] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 99.954266] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 99.954284] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 99.954296] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 99.954300] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 99.954305] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 99.954309] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 99.954313] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 99.954316] ---[ end trace 191f5e5358e301ad ]---
<4>[ 100.241182] ------------[ cut here ]------------
<4>[ 100.241210] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 100.241213] plane A assertion failure (expected on, current off)
<4>[ 100.241215] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 100.241260] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 100.241262] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 100.241264] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 100.241268] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 100.241271] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 100.241275] Call Trace:
<4>[ 100.241281] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 100.241285] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 100.241289] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 100.241312] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 100.241336] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 100.241359] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 100.241382] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 100.241405] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 100.241429] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 100.241453] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 100.241477] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 100.241496] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 100.241513] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 100.241526] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 100.241544] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 100.241556] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 100.241560] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 100.241564] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 100.241568] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 100.241573] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 100.241575] ---[ end trace 191f5e5358e301ae ]---
<4>[ 100.546329] ------------[ cut here ]------------
<4>[ 100.546364] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 100.546368] plane A assertion failure (expected on, current off)
<4>[ 100.546370] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 100.546424] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 100.546427] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 100.546429] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 100.546434] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 100.546439] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 100.546443] Call Trace:
<4>[ 100.546450] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 100.546455] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 100.546460] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 100.546488] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 100.546517] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 100.546546] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 100.546573] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 100.546602] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 100.546631] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 100.546661] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 100.546690] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 100.546712] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 100.546734] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 100.546748] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 100.546770] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 100.546785] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 100.546790] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 100.546795] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 100.546800] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 100.546805] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 100.546808] ---[ end trace 191f5e5358e301af ]---
<4>[ 100.851549] ------------[ cut here ]------------
<4>[ 100.851578] WARNING: CPU: 3 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 100.851581] plane A assertion failure (expected on, current off)
<4>[ 100.851582] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 100.851627] CPU: 3 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 100.851629] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 100.851631] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 100.851635] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 100.851639] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 100.851643] Call Trace:
<4>[ 100.851648] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 100.851653] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 100.851657] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 100.851680] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 100.851703] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 100.851727] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 100.851749] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 100.851772] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 100.851797] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 100.851821] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 100.851845] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 100.851863] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 100.851881] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 100.851892] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 100.851910] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 100.851922] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 100.851927] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 100.851931] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 100.851935] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 100.851939] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 100.851942] ---[ end trace 191f5e5358e301b0 ]---
<4>[ 101.156718] ------------[ cut here ]------------
<4>[ 101.156747] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 101.156750] plane A assertion failure (expected on, current off)
<4>[ 101.156751] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 101.156796] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 101.156798] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 101.156800] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 101.156804] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 101.156808] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 101.156812] Call Trace:
<4>[ 101.156817] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 101.156822] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 101.156825] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 101.156849] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 101.156872] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 101.156896] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 101.156918] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 101.156941] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 101.156965] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 101.156990] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 101.157014] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 101.157032] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 101.157049] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 101.157061] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 101.157079] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 101.157091] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 101.157095] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 101.157100] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 101.157103] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 101.157108] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 101.157111] ---[ end trace 191f5e5358e301b1 ]---
<4>[ 101.443881] ------------[ cut here ]------------
<4>[ 101.443916] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 101.443920] plane A assertion failure (expected on, current off)
<4>[ 101.443922] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 101.443977] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 101.443979] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 101.443982] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 101.443987] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 101.443991] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 101.443996] Call Trace:
<4>[ 101.444002] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 101.444008] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 101.444013] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 101.444041] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 101.444070] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 101.444099] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 101.444126] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 101.444154] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 101.444184] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 101.444213] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 101.444243] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 101.444265] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 101.444286] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 101.444301] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 101.444322] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 101.444337] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 101.444342] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 101.444348] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 101.444352] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 101.444358] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 101.444361] ---[ end trace 191f5e5358e301b2 ]---
<4>[ 101.749122] ------------[ cut here ]------------
<4>[ 101.749151] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 101.749154] plane A assertion failure (expected on, current off)
<4>[ 101.749155] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 101.749200] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 101.749202] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 101.749204] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 101.749208] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 101.749212] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 101.749216] Call Trace:
<4>[ 101.749221] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 101.749226] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 101.749230] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 101.749253] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 101.749276] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 101.749300] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 101.749322] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 101.749346] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 101.749370] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 101.749394] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 101.749418] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 101.749436] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 101.749454] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 101.749466] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 101.749483] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 101.749495] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 101.749500] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 101.749504] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 101.749508] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 101.749512] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 101.749515] ---[ end trace 191f5e5358e301b3 ]---
<4>[ 102.054272] ------------[ cut here ]------------
<4>[ 102.054300] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 102.054303] plane A assertion failure (expected on, current off)
<4>[ 102.054305] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 102.054350] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 102.054352] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 102.054354] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 102.054358] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 102.054362] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 102.054365] Call Trace:
<4>[ 102.054371] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 102.054375] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 102.054379] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 102.054402] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 102.054426] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 102.054449] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 102.054472] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 102.054495] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 102.054519] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 102.054543] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 102.054567] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 102.054585] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 102.054603] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 102.054615] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 102.054633] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 102.054645] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 102.054649] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 102.054653] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 102.054657] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 102.054661] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 102.054664] ---[ end trace 191f5e5358e301b4 ]---
<4>[ 102.341479] ------------[ cut here ]------------
<4>[ 102.341508] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 102.341511] plane A assertion failure (expected on, current off)
<4>[ 102.341513] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 102.341557] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 102.341560] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 102.341562] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 102.341566] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 102.341569] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 102.341573] Call Trace:
<4>[ 102.341579] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 102.341583] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 102.341587] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 102.341610] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 102.341634] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 102.341657] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 102.341680] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 102.341703] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 102.341727] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 102.341751] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 102.341775] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 102.341794] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 102.341811] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 102.341823] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 102.341841] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 102.341853] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 102.341857] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 102.341862] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 102.341866] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 102.341870] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 102.341873] ---[ end trace 191f5e5358e301b5 ]---
<4>[ 102.646634] ------------[ cut here ]------------
<4>[ 102.646663] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 102.646666] plane A assertion failure (expected on, current off)
<4>[ 102.646667] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 102.646712] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 102.646714] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 102.646716] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 102.646720] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 102.646724] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 102.646728] Call Trace:
<4>[ 102.646733] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 102.646738] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 102.646742] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 102.646765] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 102.646788] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 102.646812] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 102.646834] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 102.646857] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 102.646881] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 102.646906] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 102.646930] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 102.646948] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 102.646966] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 102.646977] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 102.646995] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 102.647007] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 102.647012] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 102.647016] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 102.647020] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 102.647024] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 102.647027] ---[ end trace 191f5e5358e301b6 ]---
<4>[ 102.951853] ------------[ cut here ]------------
<4>[ 102.951881] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 102.951884] plane A assertion failure (expected on, current off)
<4>[ 102.951886] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 102.951931] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 102.951933] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 102.951935] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 102.951939] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 102.951943] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 102.951947] Call Trace:
<4>[ 102.951952] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 102.951957] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 102.951960] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 102.951983] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 102.952007] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 102.952031] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 102.952053] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 102.952076] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 102.952100] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 102.952125] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 102.952149] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 102.952167] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 102.952185] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 102.952197] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 102.952215] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 102.952227] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 102.952231] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 102.952235] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 102.952239] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 102.952243] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 102.952246] ---[ end trace 191f5e5358e301b7 ]---
<4>[ 103.257008] ------------[ cut here ]------------
<4>[ 103.257037] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 103.257040] plane A assertion failure (expected on, current off)
<4>[ 103.257042] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 103.257086] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 103.257089] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 103.257090] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 103.257094] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 103.257098] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 103.257102] Call Trace:
<4>[ 103.257107] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 103.257112] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 103.257116] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 103.257139] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 103.257162] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 103.257186] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 103.257208] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 103.257232] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 103.257256] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 103.257280] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 103.257304] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 103.257322] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 103.257340] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 103.257351] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 103.257369] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 103.257381] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 103.257386] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 103.257390] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 103.257394] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 103.257399] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 103.257401] ---[ end trace 191f5e5358e301b8 ]---
<4>[ 103.652376] ------------[ cut here ]------------
<4>[ 103.652428] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 103.652432] plane B assertion failure (expected on, current off)
<4>[ 103.652434] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 103.652494] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 103.652497] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 103.652500] 0000000000000009 ffff88007311fa40 ffffffff8183c279 ffff88007311fa88
<4>[ 103.652505] ffff88007311fa78 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 103.652509] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fad8
<4>[ 103.652514] Call Trace:
<4>[ 103.652526] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 103.652533] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 103.652538] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 103.652566] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 103.652595] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 103.652624] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 103.652651] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 103.652680] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 103.652709] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 103.652739] [<ffffffffa021f5ef>] __intel_set_mode+0x84f/0xb10 [i915]
<4>[ 103.652745] [<ffffffff810abe77>] ? enqueue_entity+0x417/0xc90
<4>[ 103.652774] [<ffffffffa02225e6>] intel_set_mode+0x16/0x30 [i915]
<4>[ 103.652804] [<ffffffffa0223622>] intel_crtc_set_config+0xa52/0xdb0 [i915]
<4>[ 103.652827] [<ffffffffa003c4a1>] drm_mode_set_config_internal+0x61/0xf0 [drm]
<4>[ 103.652848] [<ffffffffa003fc43>] drm_mode_setcrtc+0x283/0x5c0 [drm]
<4>[ 103.652855] [<ffffffff810a0230>] ? wake_up_state+0x20/0x20
<4>[ 103.652870] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 103.652876] [<ffffffff811c8d31>] ? __sb_end_write+0x31/0x60
<4>[ 103.652898] [<ffffffffa003f9c0>] ? drm_mode_setplane+0x400/0x400 [drm]
<4>[ 103.652905] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 103.652911] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 103.652916] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 103.652922] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 103.652926] ---[ end trace 191f5e5358e301b9 ]---
<4>[ 103.873413] ------------[ cut here ]------------
<4>[ 103.873442] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 103.873445] plane B assertion failure (expected on, current off)
<4>[ 103.873447] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 103.873492] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 103.873494] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 103.873496] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 103.873500] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 103.873503] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 103.873507] Call Trace:
<4>[ 103.873513] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 103.873518] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 103.873521] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 103.873545] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 103.873568] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 103.873592] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 103.873614] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 103.873637] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 103.873661] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 103.873686] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 103.873710] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 103.873728] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 103.873746] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 103.873757] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 103.873775] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 103.873787] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 103.873792] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 103.873796] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 103.873800] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 103.873805] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 103.873807] ---[ end trace 191f5e5358e301ba ]---
<4>[ 104.160622] ------------[ cut here ]------------
<4>[ 104.160651] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 104.160654] plane B assertion failure (expected on, current off)
<4>[ 104.160656] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 104.160700] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 104.160703] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 104.160705] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 104.160709] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 104.160712] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 104.160716] Call Trace:
<4>[ 104.160721] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 104.160726] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 104.160730] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 104.160753] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 104.160776] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 104.160800] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 104.160822] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 104.160846] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 104.160870] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 104.160894] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 104.160918] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 104.160936] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 104.160954] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 104.160966] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 104.160984] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 104.160996] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 104.161000] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 104.161004] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 104.161008] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 104.161013] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 104.161015] ---[ end trace 191f5e5358e301bb ]---
<4>[ 104.447771] ------------[ cut here ]------------
<4>[ 104.447800] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 104.447803] plane B assertion failure (expected on, current off)
<4>[ 104.447805] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 104.447849] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 104.447852] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 104.447854] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 104.447858] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 104.447861] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 104.447865] Call Trace:
<4>[ 104.447871] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 104.447875] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 104.447879] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 104.447902] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 104.447926] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 104.447949] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 104.447972] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 104.447995] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 104.448019] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 104.448043] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 104.448067] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 104.448086] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 104.448103] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 104.448115] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 104.448133] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 104.448145] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 104.448149] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 104.448153] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 104.448157] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 104.448162] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 104.448164] ---[ end trace 191f5e5358e301bc ]---
<4>[ 104.752967] ------------[ cut here ]------------
<4>[ 104.752996] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 104.752999] plane B assertion failure (expected on, current off)
<4>[ 104.753001] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 104.753049] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 104.753052] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 104.753056] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 104.753061] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 104.753067] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 104.753097] Call Trace:
<4>[ 104.753105] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 104.753110] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 104.753114] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 104.753137] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 104.753161] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 104.753185] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 104.753207] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 104.753230] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 104.753254] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 104.753279] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 104.753302] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 104.753321] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 104.753339] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 104.753350] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 104.753368] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 104.753380] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 104.753385] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 104.753389] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 104.753393] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 104.753397] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 104.753400] ---[ end trace 191f5e5358e301bd ]---
<4>[ 105.058117] ------------[ cut here ]------------
<4>[ 105.058146] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 105.058149] plane B assertion failure (expected on, current off)
<4>[ 105.058151] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 105.058195] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 105.058198] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 105.058200] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 105.058204] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 105.058207] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 105.058211] Call Trace:
<4>[ 105.058217] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 105.058221] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 105.058225] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 105.058248] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 105.058272] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 105.058295] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 105.058317] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 105.058341] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 105.058365] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 105.058389] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 105.058413] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 105.058431] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 105.058449] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 105.058461] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 105.058479] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 105.058491] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 105.058495] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 105.058499] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 105.058503] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 105.058508] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 105.058510] ---[ end trace 191f5e5358e301be ]---
<4>[ 105.363340] ------------[ cut here ]------------
<4>[ 105.363369] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 105.363372] plane B assertion failure (expected on, current off)
<4>[ 105.363373] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 105.363418] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 105.363420] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 105.363422] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 105.363426] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 105.363430] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 105.363434] Call Trace:
<4>[ 105.363439] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 105.363444] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 105.363447] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 105.363471] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 105.363494] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 105.363518] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 105.363540] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 105.363563] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 105.363587] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 105.363612] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 105.363636] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 105.363654] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 105.363672] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 105.363683] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 105.363701] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 105.363713] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 105.363717] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 105.363722] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 105.363726] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 105.363730] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 105.363733] ---[ end trace 191f5e5358e301bf ]---
<4>[ 105.650509] ------------[ cut here ]------------
<4>[ 105.650538] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 105.650541] plane B assertion failure (expected on, current off)
<4>[ 105.650543] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 105.650588] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 105.650590] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 105.650592] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 105.650596] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 105.650600] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 105.650604] Call Trace:
<4>[ 105.650609] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 105.650613] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 105.650617] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 105.650640] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 105.650664] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 105.650688] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 105.650710] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 105.650733] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 105.650757] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 105.650781] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 105.650805] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 105.650824] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 105.650841] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 105.650855] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 105.650879] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 105.650928] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 105.650932] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 105.650937] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 105.650940] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 105.650945] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 105.650948] ---[ end trace 191f5e5358e301c0 ]---
<4>[ 105.955670] ------------[ cut here ]------------
<4>[ 105.955698] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 105.955701] plane B assertion failure (expected on, current off)
<4>[ 105.955703] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 105.955748] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 105.955750] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 105.955752] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 105.955756] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 105.955760] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 105.955763] Call Trace:
<4>[ 105.955769] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 105.955773] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 105.955777] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 105.955800] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 105.955824] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 105.955847] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 105.955870] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 105.955893] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 105.955917] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 105.955941] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 105.955965] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 105.955983] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 105.956001] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 105.956013] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 105.956031] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 105.956043] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 105.956047] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 105.956051] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 105.956055] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 105.956060] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 105.956062] ---[ end trace 191f5e5358e301c1 ]---
<4>[ 106.260873] ------------[ cut here ]------------
<4>[ 106.260902] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 106.260905] plane B assertion failure (expected on, current off)
<4>[ 106.260907] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 106.260952] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 106.260954] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 106.260956] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 106.260960] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 106.260964] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 106.260967] Call Trace:
<4>[ 106.260973] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 106.260977] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 106.260981] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 106.261004] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 106.261028] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 106.261052] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 106.261074] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 106.261097] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 106.261121] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 106.261146] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 106.261170] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 106.261188] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 106.261206] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 106.261217] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 106.261235] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 106.261247] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 106.261252] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 106.261256] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 106.261260] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 106.261264] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 106.261267] ---[ end trace 191f5e5358e301c2 ]---
<4>[ 106.566050] ------------[ cut here ]------------
<4>[ 106.566079] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 106.566082] plane B assertion failure (expected on, current off)
<4>[ 106.566084] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 106.566128] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 106.566131] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 106.566133] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 106.566137] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 106.566140] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 106.566144] Call Trace:
<4>[ 106.566150] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 106.566154] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 106.566158] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 106.566181] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 106.566205] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 106.566228] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 106.566251] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 106.566274] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 106.566298] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 106.566322] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 106.566346] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 106.566365] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 106.566382] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 106.566394] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 106.566412] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 106.566424] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 106.566428] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 106.566433] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 106.566436] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 106.566441] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 106.566444] ---[ end trace 191f5e5358e301c3 ]---
<4>[ 106.853265] ------------[ cut here ]------------
<4>[ 106.853294] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 106.853297] plane B assertion failure (expected on, current off)
<4>[ 106.853298] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 106.853343] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 106.853345] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 106.853347] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 106.853351] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 106.853355] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 106.853359] Call Trace:
<4>[ 106.853364] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 106.853369] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 106.853373] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 106.853396] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 106.853419] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 106.853443] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 106.853465] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 106.853488] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 106.853512] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 106.853537] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 106.853561] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 106.853579] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 106.853597] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 106.853608] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 106.853626] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 106.853638] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 106.853643] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 106.853647] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 106.853651] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 106.853656] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 106.853658] ---[ end trace 191f5e5358e301c4 ]---
<4>[ 107.158411] ------------[ cut here ]------------
<4>[ 107.158440] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 107.158443] plane B assertion failure (expected on, current off)
<4>[ 107.158444] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 107.158489] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 107.158491] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 107.158493] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 107.158497] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 107.158501] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 107.158505] Call Trace:
<4>[ 107.158510] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 107.158515] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 107.158519] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 107.158542] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 107.158565] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 107.158589] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 107.158611] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 107.158634] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 107.158659] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 107.158683] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 107.158707] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 107.158725] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 107.158743] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 107.158754] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 107.158772] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 107.158784] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 107.158789] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 107.158793] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 107.158797] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 107.158801] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 107.158804] ---[ end trace 191f5e5358e301c5 ]---
<4>[ 107.463646] ------------[ cut here ]------------
<4>[ 107.463682] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 107.463685] plane B assertion failure (expected on, current off)
<4>[ 107.463687] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 107.463742] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 107.463745] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 107.463747] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 107.463752] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 107.463756] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 107.463761] Call Trace:
<4>[ 107.463768] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 107.463773] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 107.463778] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 107.463806] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 107.463835] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 107.463864] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 107.463892] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 107.463920] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 107.463950] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 107.463980] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 107.464009] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 107.464031] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 107.464053] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 107.464067] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 107.464089] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 107.464104] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 107.464109] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 107.464114] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 107.464119] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 107.464124] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 107.464127] ---[ end trace 191f5e5358e301c6 ]---
<4>[ 107.750778] ------------[ cut here ]------------
<4>[ 107.750807] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 107.750810] plane B assertion failure (expected on, current off)
<4>[ 107.750811] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 107.750857] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 107.750859] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 107.750861] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 107.750865] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 107.750868] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 107.750872] Call Trace:
<4>[ 107.750878] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 107.750882] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 107.750886] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 107.750909] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 107.750933] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 107.750956] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 107.750979] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 107.751002] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 107.751026] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 107.751050] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 107.751074] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 107.751093] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 107.751110] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 107.751122] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 107.751140] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 107.751152] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 107.751156] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 107.751161] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 107.751164] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 107.751169] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 107.751172] ---[ end trace 191f5e5358e301c7 ]---
<4>[ 108.056001] ------------[ cut here ]------------
<4>[ 108.056030] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 108.056033] plane B assertion failure (expected on, current off)
<4>[ 108.056035] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 108.056079] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 108.056081] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 108.056083] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 108.056087] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 108.056091] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 108.056095] Call Trace:
<4>[ 108.056100] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 108.056105] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 108.056109] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 108.056132] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 108.056155] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 108.056179] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 108.056201] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 108.056224] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 108.056249] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 108.056273] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 108.056297] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 108.056315] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 108.056333] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 108.056345] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 108.056362] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 108.056374] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 108.056379] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 108.056383] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 108.056387] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 108.056391] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 108.056394] ---[ end trace 191f5e5358e301c8 ]---
<4>[ 108.361157] ------------[ cut here ]------------
<4>[ 108.361186] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 108.361189] plane B assertion failure (expected on, current off)
<4>[ 108.361190] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 108.361235] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 108.361237] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 108.361239] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 108.361243] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 108.361247] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 108.361251] Call Trace:
<4>[ 108.361256] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 108.361261] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 108.361265] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 108.361288] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 108.361311] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 108.361335] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 108.361357] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 108.361380] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 108.361404] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 108.361429] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 108.361453] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 108.361471] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 108.361489] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 108.361500] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 108.361518] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 108.361530] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 108.361535] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 108.361539] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 108.361543] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 108.361547] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 108.361550] ---[ end trace 191f5e5358e301c9 ]---
<4>[ 108.666375] ------------[ cut here ]------------
<4>[ 108.666404] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 108.666407] plane B assertion failure (expected on, current off)
<4>[ 108.666408] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 108.666453] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 108.666456] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 108.666458] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 108.666461] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 108.666465] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 108.666469] Call Trace:
<4>[ 108.666474] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 108.666479] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 108.666483] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 108.666506] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 108.666529] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 108.666553] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 108.666575] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 108.666599] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 108.666623] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 108.666647] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 108.666671] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 108.666689] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 108.666707] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 108.666719] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 108.666737] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 108.666749] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 108.666753] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 108.666757] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 108.666761] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 108.666765] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 108.666768] ---[ end trace 191f5e5358e301ca ]---
<4>[ 108.953570] ------------[ cut here ]------------
<4>[ 108.953599] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 108.953602] plane B assertion failure (expected on, current off)
<4>[ 108.953603] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 108.953648] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 108.953650] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 108.953652] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 108.953656] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 108.953660] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 108.953664] Call Trace:
<4>[ 108.953669] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 108.953674] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 108.953678] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 108.953701] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 108.953724] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 108.953748] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 108.953770] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 108.953793] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 108.953817] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 108.953842] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 108.953866] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 108.953884] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 108.953902] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 108.953913] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 108.953931] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 108.953943] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 108.953948] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 108.953952] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 108.953956] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 108.953960] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 108.953963] ---[ end trace 191f5e5358e301cb ]---
<4>[ 109.258695] ------------[ cut here ]------------
<4>[ 109.258724] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 109.258727] plane B assertion failure (expected on, current off)
<4>[ 109.258729] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 109.258773] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 109.258776] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 109.258778] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 109.258782] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 109.258785] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 109.258789] Call Trace:
<4>[ 109.258794] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 109.258799] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 109.258803] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 109.258826] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 109.258849] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 109.258873] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 109.258895] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 109.258919] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 109.258943] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 109.258967] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 109.258991] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 109.259009] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 109.259027] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 109.259039] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 109.259056] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 109.259068] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 109.259073] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 109.259077] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 109.259081] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 109.259085] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 109.259088] ---[ end trace 191f5e5358e301cc ]---
<4>[ 109.563935] ------------[ cut here ]------------
<4>[ 109.563964] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 109.563967] plane B assertion failure (expected on, current off)
<4>[ 109.563969] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 109.564014] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 109.564016] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 109.564018] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 109.564022] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 109.564026] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 109.564030] Call Trace:
<4>[ 109.564035] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 109.564040] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 109.564043] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 109.564066] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 109.564090] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 109.564114] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 109.564136] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 109.564159] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 109.564183] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 109.564208] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 109.564232] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 109.564250] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 109.564268] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 109.564279] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 109.564297] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 109.564309] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 109.564314] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 109.564318] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 109.564322] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 109.564326] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 109.564329] ---[ end trace 191f5e5358e301cd ]---
<4>[ 109.869087] ------------[ cut here ]------------
<4>[ 109.869116] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 109.869119] plane B assertion failure (expected on, current off)
<4>[ 109.869120] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 109.869165] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 109.869167] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 109.869169] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 109.869173] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 109.869177] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 109.869181] Call Trace:
<4>[ 109.869186] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 109.869191] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 109.869194] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 109.869217] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 109.869241] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 109.869265] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 109.869287] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 109.869310] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 109.869334] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 109.869359] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 109.869383] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 109.869401] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 109.869419] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 109.869431] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 109.869449] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 109.869461] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 109.869465] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 109.869469] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 109.869473] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 109.869478] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 109.869480] ---[ end trace 191f5e5358e301ce ]---
<4>[ 110.156311] ------------[ cut here ]------------
<4>[ 110.156340] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 110.156343] plane B assertion failure (expected on, current off)
<4>[ 110.156345] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 110.156389] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 110.156392] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 110.156394] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 110.156398] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 110.156401] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 110.156405] Call Trace:
<4>[ 110.156410] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 110.156415] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 110.156419] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 110.156442] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 110.156465] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 110.156489] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 110.156511] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 110.156535] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 110.156559] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 110.156583] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 110.156607] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 110.156625] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 110.156643] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 110.156655] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 110.156672] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 110.156684] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 110.156689] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 110.156693] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 110.156697] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 110.156701] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 110.156704] ---[ end trace 191f5e5358e301cf ]---
<4>[ 110.461454] ------------[ cut here ]------------
<4>[ 110.461483] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 110.461486] plane B assertion failure (expected on, current off)
<4>[ 110.461488] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 110.461533] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 110.461535] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 110.461537] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 110.461541] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 110.461544] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 110.461548] Call Trace:
<4>[ 110.461554] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 110.461558] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 110.461562] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 110.461585] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 110.461609] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 110.461632] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 110.461655] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 110.461678] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 110.461702] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 110.461726] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 110.461750] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 110.461769] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 110.461786] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 110.461798] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 110.461816] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 110.461828] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 110.461832] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 110.461836] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 110.461840] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 110.461845] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 110.461847] ---[ end trace 191f5e5358e301d0 ]---
<4>[ 110.766679] ------------[ cut here ]------------
<4>[ 110.766708] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 110.766711] plane B assertion failure (expected on, current off)
<4>[ 110.766713] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 110.766758] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 110.766760] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 110.766762] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 110.766766] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 110.766770] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 110.766773] Call Trace:
<4>[ 110.766779] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 110.766783] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 110.766787] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 110.766810] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 110.766834] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 110.766857] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 110.766880] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 110.766903] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 110.766927] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 110.766951] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 110.766975] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 110.766994] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 110.767011] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 110.767023] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 110.767041] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 110.767053] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 110.767057] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 110.767062] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 110.767066] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 110.767070] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 110.767073] ---[ end trace 191f5e5358e301d1 ]---
<4>[ 111.071825] ------------[ cut here ]------------
<4>[ 111.071854] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 111.071857] plane B assertion failure (expected on, current off)
<4>[ 111.071858] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 111.071903] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 111.071905] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 111.071907] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 111.071911] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 111.071915] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 111.071919] Call Trace:
<4>[ 111.071924] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 111.071929] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 111.071933] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 111.071956] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 111.071979] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 111.072003] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 111.072026] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 111.072049] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 111.072073] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 111.072098] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 111.072122] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 111.072140] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 111.072157] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 111.072169] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 111.072187] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 111.072199] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 111.072203] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 111.072208] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 111.072211] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 111.072216] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 111.072219] ---[ end trace 191f5e5358e301d2 ]---
<4>[ 111.359002] ------------[ cut here ]------------
<4>[ 111.359031] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 111.359034] plane B assertion failure (expected on, current off)
<4>[ 111.359036] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 111.359081] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 111.359083] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 111.359085] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 111.359089] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 111.359092] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 111.359096] Call Trace:
<4>[ 111.359102] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 111.359106] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 111.359110] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 111.359133] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 111.359157] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 111.359180] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 111.359203] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 111.359226] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 111.359250] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 111.359275] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 111.359299] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 111.359317] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 111.359334] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 111.359346] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 111.359364] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 111.359376] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 111.359380] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 111.359385] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 111.359389] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 111.359393] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 111.359396] ---[ end trace 191f5e5358e301d3 ]---
<4>[ 111.664201] ------------[ cut here ]------------
<4>[ 111.664230] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 111.664233] plane B assertion failure (expected on, current off)
<4>[ 111.664234] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 111.664279] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 111.664282] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 111.664283] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 111.664287] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 111.664291] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 111.664295] Call Trace:
<4>[ 111.664301] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 111.664307] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 111.664313] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 111.664368] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 111.664394] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 111.664418] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 111.664440] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 111.664463] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 111.664487] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 111.664512] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 111.664536] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 111.664554] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 111.664572] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 111.664584] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 111.664602] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 111.664614] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 111.664618] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 111.664622] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 111.664626] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 111.664631] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 111.664634] ---[ end trace 191f5e5358e301d4 ]---
<4>[ 111.969397] ------------[ cut here ]------------
<4>[ 111.969425] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 111.969429] plane B assertion failure (expected on, current off)
<4>[ 111.969430] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 111.969475] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 111.969477] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 111.969479] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 111.969483] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 111.969487] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 111.969490] Call Trace:
<4>[ 111.969496] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 111.969500] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 111.969504] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 111.969527] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 111.969551] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 111.969575] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 111.969597] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 111.969625] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 111.969689] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 111.969714] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 111.969738] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 111.969756] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 111.969774] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 111.969785] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 111.969803] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 111.969815] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 111.969820] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 111.969824] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 111.969828] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 111.969832] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 111.969835] ---[ end trace 191f5e5358e301d5 ]---
<4>[ 112.274576] ------------[ cut here ]------------
<4>[ 112.274604] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 112.274607] plane B assertion failure (expected on, current off)
<4>[ 112.274609] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 112.274654] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 112.274656] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 112.274658] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 112.274662] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 112.274665] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 112.274669] Call Trace:
<4>[ 112.274675] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 112.274679] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 112.274683] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 112.274706] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 112.274730] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 112.274753] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 112.274775] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 112.274799] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 112.274823] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 112.274847] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 112.274871] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 112.274889] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 112.274907] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 112.274919] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 112.274937] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 112.274949] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 112.274953] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 112.274957] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 112.274961] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 112.274965] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 112.274968] ---[ end trace 191f5e5358e301d6 ]---
<4>[ 112.561743] ------------[ cut here ]------------
<4>[ 112.561772] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 112.561775] plane B assertion failure (expected on, current off)
<4>[ 112.561776] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 112.561821] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 112.561823] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 112.561826] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 112.561830] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 112.561833] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 112.561837] Call Trace:
<4>[ 112.561843] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 112.561847] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 112.561851] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 112.561874] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 112.561898] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 112.561921] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 112.561944] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 112.561967] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 112.561991] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 112.562015] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 112.562039] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 112.562058] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 112.562075] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 112.562087] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 112.562105] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 112.562117] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 112.562121] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 112.562126] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 112.562129] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 112.562134] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 112.562136] ---[ end trace 191f5e5358e301d7 ]---
<4>[ 112.866987] ------------[ cut here ]------------
<4>[ 112.867016] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 112.867019] plane B assertion failure (expected on, current off)
<4>[ 112.867021] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 112.867065] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 112.867068] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 112.867070] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 112.867074] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 112.867077] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 112.867081] Call Trace:
<4>[ 112.867087] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 112.867091] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 112.867095] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 112.867118] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 112.867142] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 112.867165] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 112.867187] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 112.867211] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 112.867235] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 112.867259] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 112.867283] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 112.867301] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 112.867319] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 112.867331] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 112.867349] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 112.867361] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 112.867365] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 112.867369] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 112.867373] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 112.867378] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 112.867380] ---[ end trace 191f5e5358e301d8 ]---
<4>[ 113.172119] ------------[ cut here ]------------
<4>[ 113.172148] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 113.172151] plane B assertion failure (expected on, current off)
<4>[ 113.172153] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 113.172197] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 113.172200] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 113.172202] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 113.172206] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 113.172209] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 113.172213] Call Trace:
<4>[ 113.172219] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 113.172223] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 113.172227] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 113.172250] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 113.172274] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 113.172297] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 113.172320] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 113.172343] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 113.172367] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 113.172392] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 113.172415] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 113.172434] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 113.172452] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 113.172463] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 113.172481] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 113.172493] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 113.172497] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 113.172502] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 113.172506] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 113.172510] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 113.172513] ---[ end trace 191f5e5358e301d9 ]---
<4>[ 113.477350] ------------[ cut here ]------------
<4>[ 113.477379] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 113.477382] plane B assertion failure (expected on, current off)
<4>[ 113.477384] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 113.477429] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 113.477431] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 113.477433] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 113.477437] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 113.477441] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 113.477445] Call Trace:
<4>[ 113.477450] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 113.477455] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 113.477458] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 113.477482] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 113.477505] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 113.477529] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 113.477551] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 113.477574] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 113.477598] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 113.477623] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 113.477647] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 113.477665] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 113.477683] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 113.477694] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 113.477712] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 113.477724] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 113.477729] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 113.477733] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 113.477737] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 113.477742] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 113.477744] ---[ end trace 191f5e5358e301da ]---
<4>[ 113.764485] ------------[ cut here ]------------
<4>[ 113.764514] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 113.764517] plane B assertion failure (expected on, current off)
<4>[ 113.764519] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 113.764564] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 113.764566] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 113.764568] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 113.764572] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 113.764576] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 113.764580] Call Trace:
<4>[ 113.764585] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 113.764590] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 113.764594] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 113.764617] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 113.764640] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 113.764664] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 113.764686] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 113.764710] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 113.764734] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 113.764758] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 113.764782] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 113.764801] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 113.764818] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 113.764830] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 113.764848] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 113.764860] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 113.764864] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 113.764868] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 113.764872] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 113.764877] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 113.764879] ---[ end trace 191f5e5358e301db ]---
<4>[ 114.069713] ------------[ cut here ]------------
<4>[ 114.069742] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 114.069745] plane B assertion failure (expected on, current off)
<4>[ 114.069747] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 114.069792] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 114.069794] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 114.069796] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 114.069800] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 114.069803] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 114.069808] Call Trace:
<4>[ 114.069813] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 114.069818] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 114.069822] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 114.069845] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 114.069868] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 114.069892] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 114.069914] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 114.069938] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 114.069962] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 114.069986] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 114.070010] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 114.070028] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 114.070046] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 114.070058] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 114.070076] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 114.070088] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 114.070092] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 114.070096] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 114.070100] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 114.070105] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 114.070107] ---[ end trace 191f5e5358e301dc ]---
<4>[ 114.374859] ------------[ cut here ]------------
<4>[ 114.374888] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 114.374891] plane B assertion failure (expected on, current off)
<4>[ 114.374892] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 114.374937] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 114.374940] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 114.374942] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 114.374946] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 114.374949] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 114.374953] Call Trace:
<4>[ 114.374959] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 114.374963] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 114.374967] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 114.374990] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 114.375014] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 114.375038] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 114.375060] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 114.375084] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 114.375108] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 114.375133] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 114.375157] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 114.375175] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 114.375193] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 114.375204] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 114.375222] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 114.375234] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 114.375239] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 114.375243] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 114.375247] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 114.375251] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 114.375254] ---[ end trace 191f5e5358e301dd ]---
<4>[ 114.680069] ------------[ cut here ]------------
<4>[ 114.680098] WARNING: CPU: 3 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 114.680101] plane B assertion failure (expected on, current off)
<4>[ 114.680103] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 114.680148] CPU: 3 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 114.680150] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 114.680152] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 114.680156] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 114.680160] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 114.680163] Call Trace:
<4>[ 114.680169] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 114.680174] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 114.680178] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 114.680201] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 114.680224] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 114.680248] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 114.680270] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 114.680293] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 114.680317] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 114.680342] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 114.680366] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 114.680384] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 114.680402] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 114.680413] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 114.680431] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 114.680443] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 114.680448] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 114.680452] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 114.680456] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 114.680461] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 114.680463] ---[ end trace 191f5e5358e301de ]---
<4>[ 114.967279] ------------[ cut here ]------------
<4>[ 114.967308] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 114.967311] plane B assertion failure (expected on, current off)
<4>[ 114.967312] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 114.967357] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 114.967360] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 114.967361] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 114.967365] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 114.967369] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 114.967373] Call Trace:
<4>[ 114.967378] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 114.967383] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 114.967387] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 114.967410] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 114.967433] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 114.967457] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 114.967479] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 114.967503] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 114.967527] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 114.967551] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 114.967575] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 114.967594] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 114.967611] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 114.967623] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 114.967641] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 114.967653] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 114.967657] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 114.967662] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 114.967666] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 114.967670] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 114.967673] ---[ end trace 191f5e5358e301df ]---
<4>[ 115.272412] ------------[ cut here ]------------
<4>[ 115.272441] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 115.272444] plane B assertion failure (expected on, current off)
<4>[ 115.272446] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 115.272491] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 115.272493] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 115.272495] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 115.272499] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 115.272503] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 115.272507] Call Trace:
<4>[ 115.272512] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 115.272517] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 115.272521] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 115.272544] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 115.272567] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 115.272591] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 115.272614] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 115.272637] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 115.272661] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 115.272685] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 115.272709] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 115.272728] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 115.272745] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 115.272757] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 115.272775] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 115.272787] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 115.272791] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 115.272796] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 115.272799] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 115.272804] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 115.272807] ---[ end trace 191f5e5358e301e0 ]---
<4>[ 115.577658] ------------[ cut here ]------------
<4>[ 115.577687] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 115.577690] plane B assertion failure (expected on, current off)
<4>[ 115.577692] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 115.577737] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 115.577740] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 115.577742] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 115.577746] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 115.577749] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 115.577753] Call Trace:
<4>[ 115.577759] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 115.577763] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 115.577767] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 115.577790] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 115.577814] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 115.577838] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 115.577860] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 115.577883] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 115.577907] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 115.577932] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 115.577956] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 115.577974] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 115.577992] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 115.578003] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 115.578021] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 115.578034] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 115.578038] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 115.578042] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 115.578046] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 115.578050] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 115.578053] ---[ end trace 191f5e5358e301e1 ]---
<4>[ 115.864784] ------------[ cut here ]------------
<4>[ 115.864813] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 115.864816] plane B assertion failure (expected on, current off)
<4>[ 115.864818] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 115.864862] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 115.864865] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 115.864867] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 115.864871] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 115.864874] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 115.864879] Call Trace:
<4>[ 115.864884] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 115.864889] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 115.864892] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 115.864915] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 115.864939] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 115.864963] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 115.864985] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 115.865009] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 115.865033] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 115.865057] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 115.865081] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 115.865099] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 115.865117] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 115.865129] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 115.865147] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 115.865159] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 115.865163] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 115.865167] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 115.865171] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 115.865176] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 115.865178] ---[ end trace 191f5e5358e301e2 ]---
<4>[ 116.170007] ------------[ cut here ]------------
<4>[ 116.170036] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 116.170039] plane B assertion failure (expected on, current off)
<4>[ 116.170041] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 116.170085] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 116.170088] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 116.170090] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 116.170094] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 116.170097] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 116.170101] Call Trace:
<4>[ 116.170107] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 116.170112] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 116.170115] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 116.170139] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 116.170162] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 116.170186] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 116.170208] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 116.170231] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 116.170255] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 116.170280] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 116.170304] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 116.170322] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 116.170340] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 116.170351] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 116.170369] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 116.170381] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 116.170385] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 116.170390] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 116.170394] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 116.170398] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 116.170401] ---[ end trace 191f5e5358e301e3 ]---
<4>[ 116.475143] ------------[ cut here ]------------
<4>[ 116.475179] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 116.475182] plane B assertion failure (expected on, current off)
<4>[ 116.475184] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 116.475239] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 116.475242] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 116.475245] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 116.475250] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 116.475254] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 116.475259] Call Trace:
<4>[ 116.475265] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 116.475271] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 116.475276] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 116.475304] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 116.475333] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 116.475362] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 116.475389] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 116.475418] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 116.475447] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 116.475477] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 116.475506] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 116.475528] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 116.475550] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 116.475564] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 116.475586] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 116.475601] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 116.475606] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 116.475611] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 116.475616] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 116.475621] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 116.475624] ---[ end trace 191f5e5358e301e4 ]---
<4>[ 116.780409] ------------[ cut here ]------------
<4>[ 116.780438] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 116.780441] plane B assertion failure (expected on, current off)
<4>[ 116.780443] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 116.780488] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 116.780490] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 116.780492] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 116.780496] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 116.780500] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 116.780504] Call Trace:
<4>[ 116.780509] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 116.780514] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 116.780518] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 116.780541] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 116.780564] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 116.780588] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 116.780611] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 116.780634] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 116.780658] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 116.780682] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 116.780706] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 116.780724] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 116.780742] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 116.780754] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 116.780772] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 116.780784] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 116.780788] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 116.780793] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 116.780796] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 116.780801] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 116.780803] ---[ end trace 191f5e5358e301e5 ]---
<4>[ 117.067529] ------------[ cut here ]------------
<4>[ 117.067558] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 117.067561] plane B assertion failure (expected on, current off)
<4>[ 117.067562] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 117.067607] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 117.067609] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 117.067611] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 117.067615] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 117.067619] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 117.067623] Call Trace:
<4>[ 117.067628] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 117.067633] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 117.067637] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 117.067660] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 117.067683] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 117.067707] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 117.067729] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 117.067752] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 117.067777] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 117.067801] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 117.067825] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 117.067843] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 117.067861] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 117.067873] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 117.067890] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 117.067903] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 117.067907] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 117.067911] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 117.067915] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 117.067920] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 117.067922] ---[ end trace 191f5e5358e301e6 ]---
<4>[ 117.372723] ------------[ cut here ]------------
<4>[ 117.372752] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 117.372755] plane B assertion failure (expected on, current off)
<4>[ 117.372757] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 117.372802] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 117.372804] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 117.372806] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 117.372810] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 117.372814] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 117.372818] Call Trace:
<4>[ 117.372823] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 117.372828] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 117.372832] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 117.372855] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 117.372878] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 117.372902] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 117.372924] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 117.372948] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 117.372972] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 117.372996] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 117.373020] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 117.373038] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 117.373056] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 117.373068] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 117.373086] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 117.373098] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 117.373102] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 117.373106] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 117.373110] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 117.373115] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 117.373117] ---[ end trace 191f5e5358e301e7 ]---
<4>[ 117.677909] ------------[ cut here ]------------
<4>[ 117.677938] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 117.677941] plane B assertion failure (expected on, current off)
<4>[ 117.677943] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 117.677988] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 117.677990] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 117.677992] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 117.677996] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 117.678000] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 117.678004] Call Trace:
<4>[ 117.678009] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 117.678014] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 117.678018] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 117.678041] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 117.678064] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 117.678088] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 117.678110] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 117.678134] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 117.678158] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 117.678182] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 117.678206] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 117.678224] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 117.678242] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 117.678254] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 117.678271] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 117.678283] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 117.678288] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 117.678292] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 117.678296] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 117.678300] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 117.678303] ---[ end trace 191f5e5358e301e8 ]---
<4>[ 117.983083] ------------[ cut here ]------------
<4>[ 117.983112] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 117.983115] plane B assertion failure (expected on, current off)
<4>[ 117.983116] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 117.983161] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 117.983164] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 117.983166] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 117.983170] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 117.983173] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 117.983177] Call Trace:
<4>[ 117.983183] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 117.983187] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 117.983191] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 117.983215] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 117.983238] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 117.983262] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 117.983284] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 117.983307] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 117.983332] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 117.983356] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 117.983380] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 117.983398] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 117.983416] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 117.983428] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 117.983446] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 117.983458] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 117.983462] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 117.983466] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 117.983470] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 117.983475] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 117.983477] ---[ end trace 191f5e5358e301e9 ]---
<4>[ 118.270301] ------------[ cut here ]------------
<4>[ 118.270330] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 118.270333] plane B assertion failure (expected on, current off)
<4>[ 118.270334] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 118.270380] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 118.270382] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 118.270384] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 118.270388] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 118.270392] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 118.270395] Call Trace:
<4>[ 118.270401] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 118.270406] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 118.270409] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 118.270433] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 118.270456] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 118.270480] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 118.270502] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 118.270526] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 118.270550] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 118.270574] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 118.270598] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 118.270616] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 118.270634] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 118.270646] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 118.270663] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 118.270675] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 118.270680] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 118.270684] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 118.270688] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 118.270693] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 118.270695] ---[ end trace 191f5e5358e301ea ]---
<4>[ 118.575442] ------------[ cut here ]------------
<4>[ 118.575477] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 118.575481] plane B assertion failure (expected on, current off)
<4>[ 118.575483] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 118.575538] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 118.575541] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 118.575543] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 118.575548] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 118.575553] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 118.575557] Call Trace:
<4>[ 118.575564] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 118.575570] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 118.575574] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 118.575603] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 118.575631] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 118.575660] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 118.575687] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 118.575716] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 118.575752] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 118.575814] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 118.575843] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 118.575866] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 118.575888] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 118.575902] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 118.575924] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 118.575939] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 118.575944] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 118.575949] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 118.575954] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 118.575960] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 118.575963] ---[ end trace 191f5e5358e301eb ]---
<4>[ 118.880677] ------------[ cut here ]------------
<4>[ 118.880706] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 118.880709] plane B assertion failure (expected on, current off)
<4>[ 118.880711] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 118.880756] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 118.880758] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 118.880760] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 118.880764] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 118.880768] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 118.880772] Call Trace:
<4>[ 118.880777] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 118.880782] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 118.880786] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 118.880809] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 118.880832] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 118.880856] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 118.880879] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 118.880902] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 118.880926] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 118.880951] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 118.880975] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 118.880993] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 118.881011] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 118.881022] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 118.881040] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 118.881052] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 118.881057] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 118.881061] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 118.881065] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 118.881069] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 118.881072] ---[ end trace 191f5e5358e301ec ]---
<4>[ 119.185828] ------------[ cut here ]------------
<4>[ 119.185857] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 119.185860] plane B assertion failure (expected on, current off)
<4>[ 119.185862] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 119.185907] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 119.185909] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 119.185911] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 119.185915] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 119.185919] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 119.185922] Call Trace:
<4>[ 119.185928] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 119.185933] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 119.185936] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 119.185960] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 119.185983] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 119.186007] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 119.186029] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 119.186053] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 119.186077] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 119.186101] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 119.186125] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 119.186143] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 119.186161] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 119.186173] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 119.186191] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 119.186203] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 119.186207] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 119.186211] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 119.186215] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 119.186220] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 119.186222] ---[ end trace 191f5e5358e301ed ]---
<4>[ 119.473052] ------------[ cut here ]------------
<4>[ 119.473087] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 119.473091] plane B assertion failure (expected on, current off)
<4>[ 119.473093] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 119.473148] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 119.473151] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 119.473153] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 119.473158] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 119.473163] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 119.473168] Call Trace:
<4>[ 119.473174] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 119.473180] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 119.473184] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 119.473213] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 119.473241] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 119.473270] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 119.473298] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 119.473326] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 119.473355] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 119.473390] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 119.473453] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 119.473476] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 119.473498] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 119.473512] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 119.473534] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 119.473549] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 119.473554] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 119.473559] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 119.473564] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 119.473570] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 119.473573] ---[ end trace 191f5e5358e301ee ]---
<4>[ 119.778192] ------------[ cut here ]------------
<4>[ 119.778221] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 119.778224] plane B assertion failure (expected on, current off)
<4>[ 119.778225] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 119.778270] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 119.778272] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 119.778274] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 119.778278] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 119.778282] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 119.778286] Call Trace:
<4>[ 119.778291] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 119.778296] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 119.778300] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 119.778323] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 119.778346] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 119.778370] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 119.778393] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 119.778416] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 119.778440] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 119.778464] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 119.778488] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 119.778507] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 119.778525] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 119.778536] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 119.778554] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 119.778566] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 119.778570] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 119.778575] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 119.778579] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 119.778583] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 119.778586] ---[ end trace 191f5e5358e301ef ]---
<4>[ 120.083415] ------------[ cut here ]------------
<4>[ 120.083444] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 120.083447] plane B assertion failure (expected on, current off)
<4>[ 120.083449] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 120.083494] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 120.083496] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 120.083498] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 120.083502] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 120.083506] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 120.083510] Call Trace:
<4>[ 120.083515] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 120.083520] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 120.083524] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 120.083547] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 120.083570] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 120.083594] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 120.083616] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 120.083640] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 120.083664] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 120.083689] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 120.083712] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 120.083731] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 120.083749] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 120.083760] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 120.083778] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 120.083790] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 120.083795] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 120.083799] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 120.083803] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 120.083807] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 120.083810] ---[ end trace 191f5e5358e301f0 ]---
<4>[ 120.388569] ------------[ cut here ]------------
<4>[ 120.388598] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 120.388601] plane B assertion failure (expected on, current off)
<4>[ 120.388602] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 120.388647] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 120.388650] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 120.388652] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 120.388656] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 120.388659] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 120.388663] Call Trace:
<4>[ 120.388669] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 120.388674] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 120.388677] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 120.388701] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 120.388724] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 120.388748] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 120.388770] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 120.388793] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 120.388817] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 120.388842] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 120.388866] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 120.388884] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 120.388902] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 120.388914] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 120.388931] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 120.388943] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 120.388948] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 120.388952] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 120.388956] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 120.388960] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 120.388963] ---[ end trace 191f5e5358e301f1 ]---
<4>[ 120.675745] ------------[ cut here ]------------
<4>[ 120.675774] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 120.675777] plane B assertion failure (expected on, current off)
<4>[ 120.675778] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 120.675823] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 120.675826] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 120.675828] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 120.675832] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 120.675835] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 120.675839] Call Trace:
<4>[ 120.675844] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 120.675849] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 120.675853] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 120.675876] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 120.675899] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 120.675923] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 120.675946] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 120.675969] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 120.675993] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 120.676017] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 120.676041] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 120.676060] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 120.676077] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 120.676089] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 120.676107] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 120.676119] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 120.676123] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 120.676127] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 120.676131] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 120.676136] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 120.676138] ---[ end trace 191f5e5358e301f2 ]---
<4>[ 120.980976] ------------[ cut here ]------------
<4>[ 120.981005] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 120.981008] plane B assertion failure (expected on, current off)
<4>[ 120.981009] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 120.981054] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 120.981057] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 120.981059] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 120.981063] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 120.981066] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 120.981070] Call Trace:
<4>[ 120.981076] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 120.981080] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 120.981084] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 120.981107] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 120.981131] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 120.981155] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 120.981177] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 120.981200] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 120.981224] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 120.981249] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 120.981273] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 120.981291] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 120.981309] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 120.981321] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 120.981338] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 120.981350] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 120.981355] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 120.981359] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 120.981363] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 120.981367] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 120.981370] ---[ end trace 191f5e5358e301f3 ]---
<4>[ 121.286121] ------------[ cut here ]------------
<4>[ 121.286149] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 121.286152] plane B assertion failure (expected on, current off)
<4>[ 121.286154] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 121.286199] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 121.286201] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 121.286203] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 121.286207] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 121.286211] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 121.286215] Call Trace:
<4>[ 121.286220] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 121.286225] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 121.286229] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 121.286252] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 121.286275] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 121.286299] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 121.286322] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 121.286345] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 121.286369] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 121.286393] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 121.286417] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 121.286435] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 121.286453] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 121.286465] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 121.286483] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 121.286495] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 121.286499] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 121.286503] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 121.286507] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 121.286512] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 121.286514] ---[ end trace 191f5e5358e301f4 ]---
<4>[ 121.591348] ------------[ cut here ]------------
<4>[ 121.591377] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 121.591380] plane B assertion failure (expected on, current off)
<4>[ 121.591381] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 121.591426] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 121.591429] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 121.591431] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 121.591435] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 121.591439] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 121.591443] Call Trace:
<4>[ 121.591448] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 121.591453] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 121.591457] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 121.591480] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 121.591503] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 121.591527] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 121.591549] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 121.591573] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 121.591597] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 121.591625] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 121.591681] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 121.591701] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 121.591718] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 121.591730] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 121.591748] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 121.591760] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 121.591764] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 121.591769] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 121.591773] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 121.591777] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 121.591780] ---[ end trace 191f5e5358e301f5 ]---
<4>[ 121.878487] ------------[ cut here ]------------
<4>[ 121.878516] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 121.878519] plane B assertion failure (expected on, current off)
<4>[ 121.878520] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 121.878565] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 121.878568] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 121.878570] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 121.878574] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 121.878577] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 121.878581] Call Trace:
<4>[ 121.878587] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 121.878591] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 121.878595] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 121.878618] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 121.878642] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 121.878665] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 121.878688] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 121.878711] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 121.878735] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 121.878760] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 121.878784] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 121.878802] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 121.878820] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 121.878832] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 121.878850] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 121.878862] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 121.878866] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 121.878870] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 121.878874] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 121.878878] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 121.878881] ---[ end trace 191f5e5358e301f6 ]---
<4>[ 122.183706] ------------[ cut here ]------------
<4>[ 122.183735] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 122.183738] plane B assertion failure (expected on, current off)
<4>[ 122.183739] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 122.183784] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 122.183787] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 122.183788] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 122.183792] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 122.183796] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 122.183800] Call Trace:
<4>[ 122.183806] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 122.183810] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 122.183814] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 122.183837] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 122.183861] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 122.183884] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 122.183907] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 122.183930] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 122.183954] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 122.183978] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 122.184002] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 122.184021] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 122.184038] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 122.184050] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 122.184068] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 122.184080] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 122.184084] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 122.184089] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 122.184092] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 122.184097] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 122.184100] ---[ end trace 191f5e5358e301f7 ]---
<4>[ 122.488863] ------------[ cut here ]------------
<4>[ 122.488892] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 122.488895] plane B assertion failure (expected on, current off)
<4>[ 122.488896] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 122.488941] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 122.488944] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 122.488946] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 122.488950] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 122.488953] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 122.488957] Call Trace:
<4>[ 122.488963] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 122.488967] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 122.488971] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 122.488994] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 122.489018] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 122.489042] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 122.489064] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 122.489087] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 122.489111] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 122.489136] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 122.489160] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 122.489178] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 122.489196] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 122.489208] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 122.489226] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 122.489238] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 122.489242] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 122.489246] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 122.489250] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 122.489255] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 122.489257] ---[ end trace 191f5e5358e301f8 ]---
<4>[ 122.776038] ------------[ cut here ]------------
<4>[ 122.776067] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 122.776070] plane B assertion failure (expected on, current off)
<4>[ 122.776072] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 122.776116] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 122.776119] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 122.776120] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 122.776124] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 122.776128] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 122.776132] Call Trace:
<4>[ 122.776138] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 122.776142] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 122.776146] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 122.776169] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 122.776193] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 122.776216] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 122.776239] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 122.776262] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 122.776286] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 122.776310] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 122.776334] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 122.776353] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 122.776371] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 122.776382] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 122.776400] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 122.776412] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 122.776417] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 122.776421] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 122.776425] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 122.776429] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 122.776432] ---[ end trace 191f5e5358e301f9 ]---
<4>[ 123.081234] ------------[ cut here ]------------
<4>[ 123.081263] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 123.081266] plane B assertion failure (expected on, current off)
<4>[ 123.081268] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 123.081313] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 123.081315] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 123.081317] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 123.081321] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 123.081325] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 123.081329] Call Trace:
<4>[ 123.081334] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 123.081339] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 123.081343] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 123.081366] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 123.081389] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 123.081413] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 123.081435] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 123.081459] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 123.081483] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 123.081507] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 123.081531] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 123.081549] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 123.081567] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 123.081579] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 123.081597] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 123.081609] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 123.081613] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 123.081617] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 123.081621] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 123.081626] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 123.081628] ---[ end trace 191f5e5358e301fa ]---
<4>[ 123.386409] ------------[ cut here ]------------
<4>[ 123.386445] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 123.386448] plane B assertion failure (expected on, current off)
<4>[ 123.386450] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 123.386506] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 123.386508] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 123.386511] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 123.386516] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 123.386520] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 123.386525] Call Trace:
<4>[ 123.386532] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 123.386537] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 123.386542] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 123.386570] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 123.386599] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 123.386628] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 123.386655] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 123.386684] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 123.386713] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 123.386743] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 123.386772] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 123.386795] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 123.386816] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 123.386831] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 123.386853] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 123.386867] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 123.386873] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 123.386878] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 123.386883] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 123.386888] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 123.386891] ---[ end trace 191f5e5358e301fb ]---
<4>[ 123.691634] ------------[ cut here ]------------
<4>[ 123.691663] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 123.691666] plane B assertion failure (expected on, current off)
<4>[ 123.691667] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 123.691712] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 123.691715] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 123.691716] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 123.691721] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 123.691724] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 123.691728] Call Trace:
<4>[ 123.691734] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 123.691738] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 123.691742] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 123.691765] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 123.691789] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 123.691813] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 123.691835] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 123.691858] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 123.691882] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 123.691907] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 123.691931] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 123.691949] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 123.691967] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 123.691979] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 123.691996] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 123.692008] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 123.692013] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 123.692017] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 123.692021] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 123.692025] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 123.692028] ---[ end trace 191f5e5358e301fc ]---
<4>[ 123.978782] ------------[ cut here ]------------
<4>[ 123.978811] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 123.978814] plane B assertion failure (expected on, current off)
<4>[ 123.978815] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 123.978860] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 123.978862] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 123.978864] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 123.978868] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 123.978872] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 123.978876] Call Trace:
<4>[ 123.978882] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 123.978886] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 123.978890] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 123.978913] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 123.978937] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 123.978960] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 123.978983] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 123.979006] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 123.979030] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 123.979055] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 123.979079] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 123.979097] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 123.979115] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 123.979127] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 123.979145] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 123.979157] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 123.979161] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 123.979166] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 123.979170] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 123.979175] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 123.979177] ---[ end trace 191f5e5358e301fd ]---
<4>[ 124.284015] ------------[ cut here ]------------
<4>[ 124.284044] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 124.284047] plane B assertion failure (expected on, current off)
<4>[ 124.284048] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 124.284093] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 124.284095] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 124.284097] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 124.284101] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 124.284105] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 124.284109] Call Trace:
<4>[ 124.284114] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 124.284119] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 124.284123] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 124.284146] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 124.284169] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 124.284193] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 124.284215] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 124.284239] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 124.284263] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 124.284292] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 124.284316] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 124.284335] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 124.284354] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 124.284365] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 124.284383] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 124.284395] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 124.284400] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 124.284404] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 124.284408] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 124.284413] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 124.284415] ---[ end trace 191f5e5358e301fe ]---
<4>[ 124.589155] ------------[ cut here ]------------
<4>[ 124.589184] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 124.589187] plane B assertion failure (expected on, current off)
<4>[ 124.589189] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 124.589234] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 124.589237] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 124.589239] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 124.589243] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 124.589247] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 124.589251] Call Trace:
<4>[ 124.589256] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 124.589261] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 124.589265] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 124.589288] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 124.589311] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 124.589335] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 124.589357] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 124.589381] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 124.589405] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 124.589429] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 124.589453] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 124.589472] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 124.589489] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 124.589501] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 124.589519] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 124.589531] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 124.589535] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 124.589540] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 124.589543] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 124.589548] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 124.589551] ---[ end trace 191f5e5358e301ff ]---
<4>[ 124.894382] ------------[ cut here ]------------
<4>[ 124.894411] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 124.894414] plane B assertion failure (expected on, current off)
<4>[ 124.894416] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 124.894460] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 124.894463] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 124.894465] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 124.894469] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 124.894472] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 124.894476] Call Trace:
<4>[ 124.894482] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 124.894486] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 124.894490] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 124.894513] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 124.894537] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 124.894560] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 124.894583] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 124.894606] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 124.894630] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 124.894655] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 124.894679] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 124.894697] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 124.894721] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 124.894733] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 124.894751] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 124.894763] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 124.894768] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 124.894772] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 124.894776] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 124.894781] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 124.894784] ---[ end trace 191f5e5358e30200 ]---
<4>[ 125.181525] ------------[ cut here ]------------
<4>[ 125.181554] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 125.181557] plane B assertion failure (expected on, current off)
<4>[ 125.181558] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 125.181603] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 125.181605] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 125.181607] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 125.181611] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 125.181615] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 125.181619] Call Trace:
<4>[ 125.181625] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 125.181629] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 125.181633] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 125.181657] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 125.181680] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 125.181704] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 125.181726] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 125.181749] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 125.181773] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 125.181798] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 125.181822] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 125.181840] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 125.181858] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 125.181869] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 125.181887] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 125.181899] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 125.181904] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 125.181908] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 125.181912] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 125.181916] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 125.181919] ---[ end trace 191f5e5358e30201 ]---
<4>[ 125.486745] ------------[ cut here ]------------
<4>[ 125.486781] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 125.486784] plane B assertion failure (expected on, current off)
<4>[ 125.486786] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 125.486841] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 125.486844] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 125.486846] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 125.486851] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 125.486856] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 125.486861] Call Trace:
<4>[ 125.486867] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 125.486873] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 125.486877] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 125.486906] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 125.486935] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 125.486964] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 125.486991] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 125.487020] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 125.487049] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 125.487079] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 125.487108] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 125.487131] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 125.487152] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 125.487167] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 125.487188] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 125.487203] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 125.487208] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 125.487213] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 125.487218] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 125.487224] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 125.487227] ---[ end trace 191f5e5358e30202 ]---
<4>[ 125.791882] ------------[ cut here ]------------
<4>[ 125.791911] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 125.791914] plane B assertion failure (expected on, current off)
<4>[ 125.791915] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 125.791960] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 125.791962] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 125.791964] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 125.791968] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 125.791972] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 125.791976] Call Trace:
<4>[ 125.791982] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 125.791986] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 125.791990] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 125.792013] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 125.792037] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 125.792060] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 125.792083] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 125.792106] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 125.792130] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 125.792154] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 125.792178] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 125.792197] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 125.792214] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 125.792226] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 125.792244] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 125.792256] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 125.792261] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 125.792265] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 125.792269] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 125.792273] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 125.792276] ---[ end trace 191f5e5358e30203 ]---
<4>[ 126.097122] ------------[ cut here ]------------
<4>[ 126.097151] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 126.097154] plane B assertion failure (expected on, current off)
<4>[ 126.097156] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 126.097200] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 126.097203] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 126.097205] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 126.097209] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 126.097212] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 126.097216] Call Trace:
<4>[ 126.097222] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 126.097226] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 126.097230] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 126.097253] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 126.097277] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 126.097301] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 126.097323] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 126.097346] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 126.097370] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 126.097395] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 126.097419] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 126.097437] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 126.097455] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 126.097466] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 126.097484] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 126.097496] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 126.097500] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 126.097505] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 126.097509] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 126.097513] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 126.097516] ---[ end trace 191f5e5358e30204 ]---
<4>[ 126.384301] ------------[ cut here ]------------
<4>[ 126.384330] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 126.384333] plane B assertion failure (expected on, current off)
<4>[ 126.384335] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 126.384380] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 126.384382] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 126.384384] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 126.384388] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 126.384392] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 126.384396] Call Trace:
<4>[ 126.384401] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 126.384406] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 126.384410] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 126.384433] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 126.384456] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 126.384480] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 126.384502] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 126.384526] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 126.384550] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 126.384574] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 126.384598] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 126.384616] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 126.384634] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 126.384646] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 126.384663] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 126.384675] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 126.384680] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 126.384684] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 126.384688] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 126.384692] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 126.384695] ---[ end trace 191f5e5358e30205 ]---
<4>[ 126.689454] ------------[ cut here ]------------
<4>[ 126.689483] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 126.689486] plane B assertion failure (expected on, current off)
<4>[ 126.689488] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 126.689532] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 126.689535] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 126.689537] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 126.689541] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 126.689545] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 126.689549] Call Trace:
<4>[ 126.689554] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 126.689559] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 126.689563] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 126.689586] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 126.689610] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 126.689634] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 126.689656] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 126.689679] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 126.689704] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 126.689728] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 126.689752] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 126.689771] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 126.689788] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 126.689800] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 126.689818] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 126.689830] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 126.689835] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 126.689839] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 126.689843] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 126.689847] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 126.689850] ---[ end trace 191f5e5358e30206 ]---
<4>[ 126.994677] ------------[ cut here ]------------
<4>[ 126.994705] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 126.994709] plane B assertion failure (expected on, current off)
<4>[ 126.994710] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 126.994755] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 126.994757] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 126.994759] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 126.994763] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 126.994767] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 126.994771] Call Trace:
<4>[ 126.994776] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 126.994781] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 126.994785] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 126.994808] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 126.994831] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 126.994855] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 126.994877] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 126.994900] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 126.994925] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 126.994949] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 126.994973] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 126.994991] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 126.995009] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 126.995021] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 126.995038] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 126.995050] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 126.995055] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 126.995059] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 126.995063] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 126.995067] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 126.995070] ---[ end trace 191f5e5358e30207 ]---
<4>[ 127.299847] ------------[ cut here ]------------
<4>[ 127.299876] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 127.299879] plane B assertion failure (expected on, current off)
<4>[ 127.299881] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 127.299926] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 127.299928] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 127.299930] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 127.299934] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 127.299937] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 127.299941] Call Trace:
<4>[ 127.299947] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 127.299951] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 127.299955] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 127.299978] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 127.300002] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 127.300025] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 127.300048] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 127.300071] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 127.300096] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 127.300120] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 127.300144] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 127.300162] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 127.300180] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 127.300191] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 127.300209] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 127.300221] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 127.300226] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 127.300230] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 127.300234] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 127.300238] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 127.300241] ---[ end trace 191f5e5358e30208 ]---
<4>[ 127.587040] ------------[ cut here ]------------
<4>[ 127.587075] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 127.587079] plane B assertion failure (expected on, current off)
<4>[ 127.587081] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 127.587136] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 127.587139] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 127.587141] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 127.587146] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 127.587150] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 127.587155] Call Trace:
<4>[ 127.587161] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 127.587167] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 127.587172] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 127.587200] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 127.587229] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 127.587258] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 127.587285] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 127.587313] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 127.587343] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 127.587373] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 127.587402] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 127.587424] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 127.587446] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 127.587460] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 127.587483] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 127.587498] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 127.587503] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 127.587508] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 127.587513] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 127.587519] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 127.587522] ---[ end trace 191f5e5358e30209 ]---
<4>[ 127.891195] ------------[ cut here ]------------
<4>[ 127.891224] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 127.891227] plane B assertion failure (expected on, current off)
<4>[ 127.891228] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 127.891273] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 127.891275] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 127.891277] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 127.891281] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 127.891285] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 127.891289] Call Trace:
<4>[ 127.891294] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 127.891299] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 127.891303] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 127.891326] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 127.891349] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 127.891373] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 127.891395] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 127.891419] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 127.891443] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 127.891467] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 127.891491] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 127.891510] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 127.891527] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 127.891539] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 127.891557] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 127.891569] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 127.891573] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 127.891577] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 127.891581] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 127.891586] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 127.891588] ---[ end trace 191f5e5358e3020a ]---
<4>[ 128.196423] ------------[ cut here ]------------
<4>[ 128.196452] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 128.196455] plane B assertion failure (expected on, current off)
<4>[ 128.196456] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 128.196501] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 128.196503] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 128.196505] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 128.196509] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 128.196513] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 128.196517] Call Trace:
<4>[ 128.196522] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 128.196527] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 128.196531] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 128.196554] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 128.196577] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 128.196601] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 128.196623] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 128.196646] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 128.196671] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 128.196695] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 128.196719] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 128.196737] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 128.196755] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 128.196767] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 128.196785] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 128.196797] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 128.196801] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 128.196805] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 128.196809] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 128.196814] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 128.196816] ---[ end trace 191f5e5358e3020b ]---
<4>[ 128.501596] ------------[ cut here ]------------
<4>[ 128.501625] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 128.501628] plane B assertion failure (expected on, current off)
<4>[ 128.501630] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 128.501675] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 128.501677] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 128.501679] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 128.501683] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 128.501687] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 128.501691] Call Trace:
<4>[ 128.501696] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 128.501701] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 128.501704] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 128.501728] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 128.501751] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 128.501775] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 128.501797] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 128.501821] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 128.501845] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 128.501869] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 128.501893] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 128.501911] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 128.501929] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 128.501941] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 128.501959] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 128.501971] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 128.501975] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 128.501979] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 128.501983] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 128.501988] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 128.501990] ---[ end trace 191f5e5358e3020c ]---
<4>[ 128.788777] ------------[ cut here ]------------
<4>[ 128.788806] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 128.788809] plane B assertion failure (expected on, current off)
<4>[ 128.788811] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 128.788855] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 128.788858] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 128.788860] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 128.788864] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 128.788867] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 128.788871] Call Trace:
<4>[ 128.788877] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 128.788881] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 128.788885] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 128.788908] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 128.788932] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 128.788956] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 128.788978] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 128.789001] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 128.789025] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 128.789049] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 128.789073] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 128.789092] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 128.789110] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 128.789121] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 128.789139] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 128.789151] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 128.789155] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 128.789160] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 128.789164] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 128.789168] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 128.789171] ---[ end trace 191f5e5358e3020d ]---
<4>[ 129.093934] ------------[ cut here ]------------
<4>[ 129.093963] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 129.093966] plane B assertion failure (expected on, current off)
<4>[ 129.093968] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 129.094012] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 129.094015] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 129.094017] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 129.094021] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 129.094025] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 129.094029] Call Trace:
<4>[ 129.094034] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 129.094039] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 129.094042] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 129.094065] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 129.094089] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 129.094113] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 129.094135] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 129.094158] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 129.094182] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 129.094207] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 129.094231] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 129.094249] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 129.094267] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 129.094278] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 129.094296] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 129.094308] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 129.094312] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 129.094317] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 129.094320] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 129.094325] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 129.094328] ---[ end trace 191f5e5358e3020e ]---
<4>[ 129.399168] ------------[ cut here ]------------
<4>[ 129.399197] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 129.399200] plane B assertion failure (expected on, current off)
<4>[ 129.399202] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 129.399247] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 129.399250] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 129.399251] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 129.399255] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 129.399259] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 129.399263] Call Trace:
<4>[ 129.399269] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 129.399273] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 129.399277] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 129.399300] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 129.399324] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 129.399347] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 129.399370] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 129.399393] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 129.399417] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 129.399441] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 129.399465] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 129.399484] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 129.399502] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 129.399513] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 129.399531] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 129.399543] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 129.399548] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 129.399552] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 129.399556] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 129.399560] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 129.399563] ---[ end trace 191f5e5358e3020f ]---
<4>[ 129.704308] ------------[ cut here ]------------
<4>[ 129.704337] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 129.704340] plane B assertion failure (expected on, current off)
<4>[ 129.704342] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 129.704387] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 129.704389] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 129.704391] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 129.704395] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 129.704399] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 129.704403] Call Trace:
<4>[ 129.704408] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 129.704413] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 129.704417] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 129.704440] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 129.704463] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 129.704487] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 129.704509] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 129.704533] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 129.704557] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 129.704581] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 129.704605] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 129.704623] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 129.704641] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 129.704653] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 129.704671] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 129.704683] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 129.704687] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 129.704692] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 129.704696] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 129.704700] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 129.704703] ---[ end trace 191f5e5358e30210 ]---
<4>[ 129.991485] ------------[ cut here ]------------
<4>[ 129.991514] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 129.991517] plane B assertion failure (expected on, current off)
<4>[ 129.991519] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 129.991563] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 129.991566] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 129.991568] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 129.991572] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 129.991575] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 129.991579] Call Trace:
<4>[ 129.991585] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 129.991590] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 129.991593] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 129.991616] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 129.991640] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 129.991664] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 129.991686] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 129.991709] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 129.991733] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 129.991758] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 129.991782] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 129.991801] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 129.991818] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 129.991830] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 129.991848] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 129.991860] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 129.991864] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 129.991869] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 129.991873] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 129.991877] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 129.991880] ---[ end trace 191f5e5358e30211 ]---
<4>[ 130.296713] ------------[ cut here ]------------
<4>[ 130.296742] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 130.296745] plane B assertion failure (expected on, current off)
<4>[ 130.296747] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 130.296792] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 130.296794] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 130.296796] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 130.296800] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 130.296804] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 130.296808] Call Trace:
<4>[ 130.296813] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 130.296818] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 130.296822] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 130.296845] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 130.296868] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 130.296892] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 130.296914] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 130.296937] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 130.296961] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 130.296986] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 130.297010] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 130.297028] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 130.297046] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 130.297058] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 130.297076] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 130.297088] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 130.297092] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 130.297097] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 130.297100] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 130.297105] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 130.297107] ---[ end trace 191f5e5358e30212 ]---
<4>[ 130.601865] ------------[ cut here ]------------
<4>[ 130.601894] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 130.601897] plane B assertion failure (expected on, current off)
<4>[ 130.601899] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 130.601943] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 130.601946] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 130.601948] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 130.601952] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 130.601956] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 130.601960] Call Trace:
<4>[ 130.601965] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 130.601970] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 130.601973] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 130.601996] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 130.602020] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 130.602044] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 130.602066] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 130.602089] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 130.602113] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 130.602138] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 130.602162] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 130.602180] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 130.602198] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 130.602209] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 130.602227] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 130.602239] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 130.602244] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 130.602248] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 130.602252] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 130.602256] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 130.602259] ---[ end trace 191f5e5358e30213 ]---
<4>[ 130.889076] ------------[ cut here ]------------
<4>[ 130.889105] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 130.889108] plane B assertion failure (expected on, current off)
<4>[ 130.889110] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 130.889155] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 130.889157] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 130.889159] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 130.889163] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 130.889167] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 130.889171] Call Trace:
<4>[ 130.889176] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 130.889181] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 130.889185] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 130.889208] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 130.889231] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 130.889255] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 130.889277] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 130.889301] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 130.889325] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 130.889349] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 130.889373] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 130.889392] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 130.889409] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 130.889421] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 130.889439] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 130.889451] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 130.889455] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 130.889460] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 130.889463] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 130.889468] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 130.889471] ---[ end trace 191f5e5358e30214 ]---
<4>[ 131.194227] ------------[ cut here ]------------
<4>[ 131.194256] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 131.194259] plane B assertion failure (expected on, current off)
<4>[ 131.194261] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 131.194306] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 131.194308] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 131.194310] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 131.194314] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 131.194318] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 131.194322] Call Trace:
<4>[ 131.194327] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 131.194332] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 131.194336] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 131.194359] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 131.194382] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 131.194407] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 131.194429] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 131.194452] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 131.194476] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 131.194501] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 131.194525] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 131.194543] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 131.194561] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 131.194572] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 131.194590] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 131.194602] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 131.194607] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 131.194611] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 131.194615] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 131.194619] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 131.194622] ---[ end trace 191f5e5358e30215 ]---
<4>[ 131.499413] ------------[ cut here ]------------
<4>[ 131.499442] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 131.499445] plane B assertion failure (expected on, current off)
<4>[ 131.499446] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 131.499492] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 131.499494] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 131.499496] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 131.499500] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 131.499504] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 131.499508] Call Trace:
<4>[ 131.499513] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 131.499518] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 131.499522] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 131.499545] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 131.499568] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 131.499592] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 131.499614] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 131.499637] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 131.499661] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 131.499686] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 131.499710] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 131.499728] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 131.499746] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 131.499757] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 131.499775] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 131.499787] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 131.499792] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 131.499796] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 131.499800] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 131.499804] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 131.499807] ---[ end trace 191f5e5358e30216 ]---
<4>[ 131.804607] ------------[ cut here ]------------
<4>[ 131.804636] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 131.804639] plane B assertion failure (expected on, current off)
<4>[ 131.804641] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 131.804686] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 131.804688] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 131.804690] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 131.804694] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 131.804698] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 131.804702] Call Trace:
<4>[ 131.804707] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 131.804712] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 131.804715] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 131.804738] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 131.804762] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 131.804786] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 131.804808] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 131.804831] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 131.804855] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 131.804880] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 131.804904] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 131.804922] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 131.804940] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 131.804952] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 131.804970] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 131.804982] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 131.804986] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 131.804991] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 131.804994] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 131.804999] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 131.805002] ---[ end trace 191f5e5358e30217 ]---
<4>[ 132.091779] ------------[ cut here ]------------
<4>[ 132.091808] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 132.091816] plane B assertion failure (expected on, current off)
<4>[ 132.091818] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 132.091863] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 132.091865] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 132.091867] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 132.091872] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 132.091876] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 132.091880] Call Trace:
<4>[ 132.091885] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 132.091890] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 132.091894] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 132.091917] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 132.091940] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 132.091964] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 132.091986] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 132.092010] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 132.092034] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 132.092058] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 132.092082] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 132.092100] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 132.092118] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 132.092130] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 132.092148] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 132.092160] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 132.092164] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 132.092168] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 132.092172] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 132.092177] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 132.092179] ---[ end trace 191f5e5358e30218 ]---
<4>[ 132.395972] ------------[ cut here ]------------
<4>[ 132.396001] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 132.396004] plane B assertion failure (expected on, current off)
<4>[ 132.396006] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 132.396051] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 132.396053] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 132.396055] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 132.396059] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 132.396063] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 132.396067] Call Trace:
<4>[ 132.396072] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 132.396077] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 132.396081] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 132.396104] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 132.396127] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 132.396151] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 132.396173] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 132.396197] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 132.396221] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 132.396245] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 132.396269] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 132.396287] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 132.396305] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 132.396317] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 132.396335] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 132.396347] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 132.396351] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 132.396355] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 132.396359] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 132.396364] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 132.396366] ---[ end trace 191f5e5358e30219 ]---
<4>[ 132.701193] ------------[ cut here ]------------
<4>[ 132.701222] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 132.701225] plane B assertion failure (expected on, current off)
<4>[ 132.701226] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 132.701271] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 132.701273] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 132.701275] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 132.701279] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 132.701283] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 132.701287] Call Trace:
<4>[ 132.701293] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 132.701297] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 132.701301] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 132.701324] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 132.701348] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 132.701372] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 132.701394] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 132.701417] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 132.701441] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 132.701465] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 132.701490] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 132.701508] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 132.701526] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 132.701538] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 132.701555] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 132.701567] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 132.701572] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 132.701576] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 132.701580] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 132.701584] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 132.701587] ---[ end trace 191f5e5358e3021a ]---
<4>[ 133.006345] ------------[ cut here ]------------
<4>[ 133.006374] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 133.006377] plane B assertion failure (expected on, current off)
<4>[ 133.006379] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 133.006424] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 133.006426] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 133.006428] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 133.006432] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 133.006436] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 133.006440] Call Trace:
<4>[ 133.006445] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 133.006450] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 133.006454] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 133.006477] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 133.006500] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 133.006524] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 133.006546] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 133.006569] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 133.006594] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 133.006618] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 133.006642] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 133.006660] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 133.006678] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 133.006689] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 133.006707] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 133.006719] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 133.006723] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 133.006728] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 133.006732] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 133.006737] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 133.006739] ---[ end trace 191f5e5358e3021b ]---
<4>[ 133.293524] ------------[ cut here ]------------
<4>[ 133.293553] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 133.293556] plane B assertion failure (expected on, current off)
<4>[ 133.293558] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 133.293603] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 133.293605] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 133.293607] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 133.293611] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 133.293615] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 133.293619] Call Trace:
<4>[ 133.293624] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 133.293629] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 133.293633] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 133.293656] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 133.293679] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 133.293703] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 133.293725] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 133.293748] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 133.293772] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 133.293797] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 133.293821] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 133.293839] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 133.293857] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 133.293869] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 133.293886] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 133.293898] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 133.293903] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 133.293907] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 133.293911] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 133.293915] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 133.293918] ---[ end trace 191f5e5358e3021c ]---
<4>[ 133.598750] ------------[ cut here ]------------
<4>[ 133.598779] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 133.598782] plane B assertion failure (expected on, current off)
<4>[ 133.598783] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 133.598828] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 133.598830] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 133.598832] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 133.598837] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 133.598840] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 133.598844] Call Trace:
<4>[ 133.598850] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 133.598854] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 133.598858] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 133.598882] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 133.598913] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 133.598968] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 133.598990] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 133.599014] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 133.599038] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 133.599062] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 133.599086] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 133.599105] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 133.599122] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 133.599134] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 133.599152] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 133.599164] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 133.599169] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 133.599173] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 133.599177] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 133.599181] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 133.599184] ---[ end trace 191f5e5358e3021d ]---
<4>[ 133.957074] ------------[ cut here ]------------
<4>[ 133.957112] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 133.957114] plane A assertion failure (expected on, current off)
<4>[ 133.957148] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 133.957151] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 133.957153] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 133.957156] 0000000000000009 ffff88007311f820 ffffffff8183c279 ffff88007311f868
<4>[ 133.957158] ffff88007311f858 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 133.957161] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311f8b8
<4>[ 133.957162] Call Trace:
<4>[ 133.957169] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 133.957173] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 133.957176] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 133.957203] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 133.957230] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 133.957257] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 133.957283] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 133.957310] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 133.957337] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 133.957365] [<ffffffffa021f5ef>] __intel_set_mode+0x84f/0xb10 [i915]
<4>[ 133.957370] [<ffffffff810a3505>] ? sched_clock_cpu+0xb5/0xc0
<4>[ 133.957398] [<ffffffffa02225e6>] intel_set_mode+0x16/0x30 [i915]
<4>[ 133.957426] [<ffffffffa0223622>] intel_crtc_set_config+0xa52/0xdb0 [i915]
<4>[ 133.957447] [<ffffffffa003c4a1>] drm_mode_set_config_internal+0x61/0xf0 [drm]
<4>[ 133.957456] [<ffffffffa00ee563>] drm_fb_helper_restore_fbdev_mode+0xb3/0xe0 [drm_kms_helper]
<4>[ 133.957464] [<ffffffffa00efff1>] drm_fb_helper_set_par+0x31/0x80 [drm_kms_helper]
<4>[ 133.957469] [<ffffffff8143f2ca>] fb_set_var+0x18a/0x410
<4>[ 133.957473] [<ffffffff811a96ac>] ? kmem_cache_alloc_trace+0x4c/0x210
<4>[ 133.957477] [<ffffffff81499043>] ? tty_alloc_file+0x23/0x40
<4>[ 133.957481] [<ffffffff81842815>] ? mutex_lock+0x25/0x50
<4>[ 133.957484] [<ffffffff81844918>] ? tty_lock_nested+0x38/0x90
<4>[ 133.957488] [<ffffffff81435dd9>] fbcon_blank+0x229/0x300
<4>[ 133.957492] [<ffffffff814b154a>] do_unblank_screen+0xba/0x200
<4>[ 133.957496] [<ffffffff814a883f>] vt_ioctl+0x145f/0x14f0
<4>[ 133.957499] [<ffffffff8149bcf5>] tty_ioctl+0x285/0xcb0
<4>[ 133.957502] [<ffffffff811d85ca>] ? do_filp_open+0x3a/0xa0
<4>[ 133.957506] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 133.957510] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 133.957513] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 133.957517] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 133.957519] ---[ end trace 191f5e5358e3021e ]---
<6>[ 142.004851] [drm] stuck on render ring
<6>[ 142.011093] [drm] GPU HANG: ecode 0:0x167f55aa, in gem_reset_stats [4227], reason: Ring hung, action: reset
<6>[ 142.012839] [drm] GPU hangs can indicate a bug anywhere in the entire gfx stack, including userspace.
<6>[ 142.014688] [drm] Please file a _new_ bug report on bugs.freedesktop.org against DRI -> DRM/Intel
<6>[ 142.016539] [drm] drm/i915 developers can then reassign to the right component if it's not a kernel issue.
<6>[ 142.018425] [drm] The gpu crash dump is required to analyze gpu hangs, so please always attach it.
<6>[ 142.020318] [drm] GPU crash dump saved to /sys/class/drm/card0/error
<6>[ 142.022369] [drm] Simulated gpu hang, resetting stop_rings
<3>[ 143.026456] [drm:stop_ring] *ERROR* render ring :timed out trying to stop ring
<3>[ 144.030030] [drm:stop_ring] *ERROR* render ring :timed out trying to stop ring
<3>[ 144.031915] [drm:init_ring_common] *ERROR* failed to set render ring head to zero ctl 00000400 head 03812fa8 tail 00013030 start 0004e000
<4>[ 144.034032] [sched_delayed] sched: RT throttling activated
<6>[ 146.019303] [drm] stuck on render ring
<6>[ 146.026087] [drm] GPU HANG: ecode 0:0x167f55ab, in gem_reset_stats [4227], reason: Ring hung, action: reset
<3>[ 147.030882] [drm:stop_ring] *ERROR* render ring :timed out trying to stop ring
<3>[ 148.035499] [drm:stop_ring] *ERROR* render ring :timed out trying to stop ring
<3>[ 148.037505] [drm:init_ring_common] *ERROR* failed to set render ring head to zero ctl 00000400 head 03812fa8 tail 000130c8 start 0004e000
<6>[ 150.017797] [drm] stuck on render ring
<6>[ 150.024461] [drm] GPU HANG: ecode 0:0x167f55ab, in gem_reset_stats [4227], reason: Ring hung, action: reset
<3>[ 151.029345] [drm:stop_ring] *ERROR* render ring :timed out trying to stop ring
<3>[ 152.033963] [drm:stop_ring] *ERROR* render ring :timed out trying to stop ring
<3>[ 152.036122] [drm:init_ring_common] *ERROR* failed to set render ring head to zero ctl 00000400 head 03812fa8 tail 00013160 start 0004e000
<6>[ 155.012868] [drm] stuck on render ring
<6>[ 155.019669] [drm] GPU HANG: ecode 0:0x167f55ab, in gem_userptr_bli [4322], reason: Ring hung, action: reset
<3>[ 156.024463] [drm:stop_ring] *ERROR* render ring :timed out trying to stop ring
<3>[ 157.029054] [drm:stop_ring] *ERROR* render ring :timed out trying to stop ring
<3>[ 157.031480] [drm:init_ring_common] *ERROR* failed to set render ring head to zero ctl 00000400 head 03812fa8 tail 000131f8 start 0004e000
<6>[ 159.015340] [drm] stuck on render ring
<6>[ 159.022424] [drm] GPU HANG: ecode 0:0x167f55ab, in gem_userptr_bli [4322], reason: Ring hung, action: reset
<3>[ 160.027891] [drm:stop_ring] *ERROR* render ring :timed out trying to stop ring
<3>[ 161.032510] [drm:stop_ring] *ERROR* render ring :timed out trying to stop ring
<3>[ 161.035024] [drm:init_ring_common] *ERROR* failed to set render ring head to zero ctl 00000400 head 03812fa8 tail 00013290 start 0004e000
<6>[ 163.025810] [drm] stuck on render ring
<6>[ 163.032880] [drm] GPU HANG: ecode 0:0x167f55ab, in gem_userptr_bli [4322], reason: Ring hung, action: reset
<3>[ 163.035600] [drm:i915_context_is_banned] *ERROR* gpu hanging too fast, banning!
<3>[ 164.040364] [drm:stop_ring] *ERROR* render ring :timed out trying to stop ring
<3>[ 165.044983] [drm:stop_ring] *ERROR* render ring :timed out trying to stop ring
<3>[ 165.047492] [drm:init_ring_common] *ERROR* failed to set render ring head to zero ctl 00000400 head 03812fa8 tail 00013328 start 0004e000
[-- Attachment #3: Type: text/plain, Size: 85 bytes --]
_______________________________________________
LKP mailing list
LKP@linux.intel.com
[-- Attachment #4: Type: text/plain, Size: 159 bytes --]
_______________________________________________
Intel-gfx mailing list
Intel-gfx@lists.freedesktop.org
http://lists.freedesktop.org/mailman/listinfo/intel-gfx
^ permalink raw reply [flat|nested] 5+ messages in thread
* [drm/i915] WARNING: CPU: 2 PID: 260 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
@ 2014-10-11 5:18 ` Fengguang Wu
0 siblings, 0 replies; 5+ messages in thread
From: Fengguang Wu @ 2014-10-11 5:18 UTC (permalink / raw)
To: lkp
[-- Attachment #1: Type: text/plain, Size: 6546 bytes --]
Hi Ville,
FYI, we noticed the below changes on
commit a5c4d7bc187bd13bc11ac06bb4ea3a0d4001aa4d ("drm/i915: Disable/enable planes as the first/last thing during modeset on ILK+")
+-------------------------+------------+------------+
| | be6a6f8ec7 | a5c4d7bc18 |
+-------------------------+------------+------------+
| boot_successes | 10 | 0 |
| boot_failures | 0 | 10 |
| BUG:kernel_test_crashed | 0 | 10 |
+-------------------------+------------+------------+
[ 11.123997] ata1.00: configured for UDMA/100
[ 11.124256] scsi 0:0:0:0: Direct-Access ATA FUJITSU MJA2250B 0084 PQ: 0 ANSI: 5
[ 11.168246] ------------[ cut here ]------------
[ 11.168298] WARNING: CPU: 2 PID: 260 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
[ 11.168300] plane A assertion failure (expected on, current off)
[ 11.168326] Modules linked in: mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel(+) videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915(+) sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
[ 11.168330] CPU: 2 PID: 260 Comm: modprobe Not tainted 3.15.0-rc3-00206-g885ac04 #1
[ 11.168332] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
[ 11.168336] 0000000000000009 ffff880076fa1308 ffffffff8183c279 ffff880076fa1350
[ 11.168338] ffff880076fa1340 ffffffff81069c7d 0000000000000000 0000000000000001
[ 11.168341] 00000000000c200c 00000000000f0018 0000000000060100 ffff880076fa13a0
[ 11.168342] Call Trace:
[ 11.168351] [<ffffffff8183c279>] dump_stack+0x4d/0x66
[ 11.168357] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
[ 11.168360] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
[ 11.168399] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
[ 11.168438] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
[ 11.168478] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
[ 11.168516] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
[ 11.168555] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
[ 11.168595] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
[ 11.168635] [<ffffffffa021f5ef>] __intel_set_mode+0x84f/0xb10 [i915]
[ 11.168676] [<ffffffffa02225e6>] intel_set_mode+0x16/0x30 [i915]
[ 11.168716] [<ffffffffa0223622>] intel_crtc_set_config+0xa52/0xdb0 [i915]
[ 11.168738] [<ffffffffa003c4a1>] drm_mode_set_config_internal+0x61/0xf0 [drm]
[ 11.168746] [<ffffffffa00ee563>] drm_fb_helper_restore_fbdev_mode+0xb3/0xe0 [drm_kms_helper]
[ 11.168753] [<ffffffffa00efff1>] drm_fb_helper_set_par+0x31/0x80 [drm_kms_helper]
[ 11.168758] [<ffffffff81438470>] fbcon_init+0x590/0x610
[ 11.168762] [<ffffffff814af2b8>] visual_init+0xb8/0x120
[ 11.168765] [<ffffffff814b182e>] do_bind_con_driver+0x17e/0x3b0
[ 11.168768] [<ffffffff814b1ff4>] do_take_over_console+0xb4/0x1b0
[ 11.168771] [<ffffffff81433393>] do_fbcon_takeover+0x63/0xd0
[ 11.168774] [<ffffffff81438f8d>] fbcon_event_notify+0x6cd/0x7d0
[ 11.168778] [<ffffffff81848d7d>] notifier_call_chain+0x4d/0x70
[ 11.168781] [<ffffffff810940f7>] __blocking_notifier_call_chain+0x47/0x60
[ 11.168784] [<ffffffff81094126>] blocking_notifier_call_chain+0x16/0x20
[ 11.168788] [<ffffffff8143eb9b>] fb_notifier_call_chain+0x1b/0x20
[ 11.168792] [<ffffffff81440d86>] register_framebuffer+0x206/0x340
[ 11.168799] [<ffffffffa00f038f>] drm_fb_helper_initial_config+0x34f/0x510 [drm_kms_helper]
[ 11.168837] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
[ 11.168875] [<ffffffffa0207f1b>] ? gen5_write32+0x5b/0xd0 [i915]
[ 11.168916] [<ffffffffa022d26f>] intel_fbdev_initial_config+0x1f/0x30 [i915]
[ 11.168960] [<ffffffffa024e35e>] i915_driver_load+0xeee/0xf50 [i915]
[ 11.168965] [<ffffffff813df368>] ? kobject_uevent_env+0x178/0x690
[ 11.168969] [<ffffffff814dfeb7>] ? get_device+0x17/0x30
[ 11.168972] [<ffffffff814e5735>] ? klist_class_dev_get+0x15/0x20
[ 11.168976] [<ffffffff8182d7aa>] ? klist_add_tail+0x3a/0x40
[ 11.168979] [<ffffffff814e165c>] ? device_add+0x1cc/0x6b0
[ 11.168983] [<ffffffff814e145a>] ? device_private_init+0x4a/0x80
[ 11.169001] [<ffffffffa003a2a7>] ? drm_sysfs_device_add+0xd7/0x120 [drm]
[ 11.169016] [<ffffffffa003666d>] drm_dev_register+0xad/0x100 [drm]
[ 11.169032] [<ffffffffa00392c9>] drm_get_pci_dev+0x89/0x210 [drm]
[ 11.169061] [<ffffffffa01cc7ab>] i915_pci_probe+0x3b/0x60 [i915]
[ 11.169065] [<ffffffff81413a95>] local_pci_probe+0x45/0xa0
[ 11.169069] [<ffffffff81414c95>] ? pci_match_device+0xc5/0xd0
[ 11.169072] [<ffffffff81414db1>] pci_device_probe+0xd1/0x120
[ 11.169075] [<ffffffff814e49ad>] driver_probe_device+0x8d/0x3c0
[ 11.169078] [<ffffffff814e4dab>] __driver_attach+0x8b/0x90
[ 11.169080] [<ffffffff814e4d20>] ? __device_attach+0x40/0x40
[ 11.169084] [<ffffffff814e27fb>] bus_for_each_dev+0x6b/0xb0
[ 11.169086] [<ffffffff814e440e>] driver_attach+0x1e/0x20
[ 11.169090] [<ffffffff814e3fd0>] bus_add_driver+0x180/0x250
[ 11.169093] [<ffffffffa02a0000>] ? 0xffffffffa029ffff
[ 11.169096] [<ffffffff814e5424>] driver_register+0x64/0xf0
[ 11.169099] [<ffffffffa02a0000>] ? 0xffffffffa029ffff
[ 11.169102] [<ffffffff8141331c>] __pci_register_driver+0x4c/0x50
[ 11.169118] [<ffffffffa003955a>] drm_pci_init+0x10a/0x140 [drm]
[ 11.169121] [<ffffffffa02a0000>] ? 0xffffffffa029ffff
[ 11.169148] [<ffffffffa02a006a>] i915_init+0x6a/0x6c [i915]
[ 11.169161] [<ffffffff81002142>] do_one_initcall+0xd2/0x1a0
[ 11.169166] [<ffffffff810594b3>] ? set_memory_nx+0x43/0x50
[ 11.169173] [<ffffffff810ebefb>] load_module+0x135b/0x19b0
[ 11.169177] [<ffffffff810e7c80>] ? store_uevent+0x40/0x40
[ 11.169183] [<ffffffff8118ce3c>] ? __vmalloc_node_range+0xbc/0x280
[ 11.169187] [<ffffffff810ec609>] SyS_init_module+0xb9/0x110
[ 11.169193] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
[ 11.169195] ---[ end trace 191f5e5358e30141 ]---
[ 11.194415] firewire_core 0000:0d:00.3: created device fw0: GUID 00262dfff45798ff, S400
Thanks,
Fengguang
_______________________________________________
LKP mailing list
LKP(a)linux.intel.com
[-- Attachment #2: dmesg.ksh --]
[-- Type: text/plain, Size: 801446 bytes --]
[ 0.000000] Initializing cgroup subsys cpuset
[ 0.000000] Initializing cgroup subsys cpu
[ 0.000000] Linux version 3.15.0-rc3-00206-g885ac04 (kbuild@xian) (gcc version 4.9.1 (Debian 4.9.1-11) ) #1 SMP Fri Oct 3 21:42:02 CST 2014
[ 0.000000] Command line: BOOT_IMAGE=/kernel/x86_64-rhel/885ac04ab3a226d28147853d6d98eee3897a5636/vmlinuz-3.15.0-rc3-00206-g885ac04 user=lkp job=/lkp/scheduled/lkp-t410/bisect_piglit-igt-004-x86_64-rhel-885ac04ab3a226d28147853d6d98eee3897a5636-0.yaml ARCH=x86_64 BOOT_IMAGE=/kernel/x86_64-rhel/885ac04ab3a226d28147853d6d98eee3897a5636/vmlinuz-3.15.0-rc3-00206-g885ac04 kconfig=x86_64-rhel commit=885ac04ab3a226d28147853d6d98eee3897a5636 branch=linus/master root=/dev/ram0 max_uptime=18000 RESULT_ROOT=/result/lkp-t410/piglit/igt-004/debian-x86_64.cgz/x86_64-rhel/885ac04ab3a226d28147853d6d98eee3897a5636/0 ip=::::lkp-t410::dhcp earlyprintk=ttyS0,115200 debug apic=debug sysrq_always_enabled rcupdate.rcu_cpu_stall_timeout=100 panic=-1 softlockup_panic=1 nmi_watchdog=panic oops=panic load_ramdisk=2 prompt_ramdisk=0 console=ttyS0,115200 console=tty0 vga=normal rw
[ 0.000000] e820: BIOS-provided physical RAM map:
[ 0.000000] BIOS-e820: [mem 0x0000000000000100-0x000000000009e3ff] usable
[ 0.000000] BIOS-e820: [mem 0x000000000009e400-0x000000000009ffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000000d2000-0x00000000000d3fff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000000dc000-0x00000000000fffff] reserved
[ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x000000007727bfff] usable
[ 0.000000] BIOS-e820: [mem 0x000000007727c000-0x0000000077281fff] reserved
[ 0.000000] BIOS-e820: [mem 0x0000000077282000-0x0000000077362fff] usable
[ 0.000000] BIOS-e820: [mem 0x0000000077363000-0x0000000077374fff] reserved
[ 0.000000] BIOS-e820: [mem 0x0000000077375000-0x00000000773f5fff] ACPI NVS
[ 0.000000] BIOS-e820: [mem 0x00000000773f6000-0x000000007740efff] reserved
[ 0.000000] BIOS-e820: [mem 0x000000007740f000-0x000000007746efff] usable
[ 0.000000] BIOS-e820: [mem 0x000000007746f000-0x0000000077667fff] reserved
[ 0.000000] BIOS-e820: [mem 0x0000000077668000-0x00000000776e7fff] ACPI NVS
[ 0.000000] BIOS-e820: [mem 0x00000000776e8000-0x000000007770efff] reserved
[ 0.000000] BIOS-e820: [mem 0x000000007770f000-0x0000000077716fff] usable
[ 0.000000] BIOS-e820: [mem 0x0000000077717000-0x000000007771efff] reserved
[ 0.000000] BIOS-e820: [mem 0x000000007771f000-0x000000007776bfff] usable
[ 0.000000] BIOS-e820: [mem 0x000000007776c000-0x0000000077777fff] ACPI NVS
[ 0.000000] BIOS-e820: [mem 0x0000000077778000-0x000000007777afff] ACPI data
[ 0.000000] BIOS-e820: [mem 0x000000007777b000-0x000000007778afff] ACPI NVS
[ 0.000000] BIOS-e820: [mem 0x000000007778b000-0x000000007778bfff] ACPI data
[ 0.000000] BIOS-e820: [mem 0x000000007778c000-0x000000007779efff] ACPI NVS
[ 0.000000] BIOS-e820: [mem 0x000000007779f000-0x00000000777fefff] ACPI data
[ 0.000000] BIOS-e820: [mem 0x00000000777ff000-0x00000000777fffff] usable
[ 0.000000] BIOS-e820: [mem 0x0000000077800000-0x000000007bffffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000e0000000-0x00000000efffffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000feaff000-0x00000000feafffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000fec00000-0x00000000fec0ffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000fed00000-0x00000000fed003ff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000fed1c000-0x00000000fed8ffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000fee00000-0x00000000fee00fff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000ff000000-0x00000000ffffffff] reserved
[ 0.000000] bootconsole [earlyser0] enabled
[ 0.000000] NX (Execute Disable) protection: active
[ 0.000000] SMBIOS 2.6 present.
[ 0.000000] DMI: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
[ 0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
[ 0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable
[ 0.000000] No AGP bridge found
[ 0.000000] e820: last_pfn = 0x77800 max_arch_pfn = 0x400000000
[ 0.000000] MTRR default type: uncachable
[ 0.000000] MTRR fixed ranges enabled:
[ 0.000000] 00000-9FFFF write-back
[ 0.000000] A0000-BFFFF uncachable
[ 0.000000] C0000-D3FFF write-protect
[ 0.000000] D4000-DBFFF uncachable
[ 0.000000] DC000-FFFFF write-protect
[ 0.000000] MTRR variable ranges enabled:
[ 0.000000] 0 disabled
[ 0.000000] 1 base 078000000 mask FF8000000 uncachable
[ 0.000000] 2 base 000000000 mask F80000000 write-back
[ 0.000000] 3 disabled
[ 0.000000] 4 disabled
[ 0.000000] 5 disabled
[ 0.000000] 6 disabled
[ 0.000000] 7 disabled
[ 0.000000] x86 PAT enabled: cpu 0, old 0x7040600070406, new 0x7010600070106
[ 0.000000] Scan for SMP in [mem 0x00000000-0x000003ff]
[ 0.000000] Scan for SMP in [mem 0x0009fc00-0x0009ffff]
[ 0.000000] Scan for SMP in [mem 0x000f0000-0x000fffff]
[ 0.000000] found SMP MP-table at [mem 0x000f68c0-0x000f68cf] mapped at [ffff8800000f68c0]
[ 0.000000] mpc: 9f071-9f17d
[ 0.000000] Base memory trampoline at [ffff880000098000] 98000 size 24576
[ 0.000000] init_memory_mapping: [mem 0x00000000-0x000fffff]
[ 0.000000] [mem 0x00000000-0x000fffff] page 4k
[ 0.000000] BRK [0x0218a000, 0x0218afff] PGTABLE
[ 0.000000] BRK [0x0218b000, 0x0218bfff] PGTABLE
[ 0.000000] BRK [0x0218c000, 0x0218cfff] PGTABLE
[ 0.000000] init_memory_mapping: [mem 0x66e00000-0x66ffffff]
[ 0.000000] [mem 0x66e00000-0x66ffffff] page 2M
[ 0.000000] BRK [0x0218d000, 0x0218dfff] PGTABLE
[ 0.000000] init_memory_mapping: [mem 0x64000000-0x66dfffff]
[ 0.000000] [mem 0x64000000-0x66dfffff] page 2M
[ 0.000000] init_memory_mapping: [mem 0x00100000-0x63ffffff]
[ 0.000000] [mem 0x00100000-0x001fffff] page 4k
[ 0.000000] [mem 0x00200000-0x63ffffff] page 2M
[ 0.000000] init_memory_mapping: [mem 0x67000000-0x7727bfff]
[ 0.000000] [mem 0x67000000-0x771fffff] page 2M
[ 0.000000] [mem 0x77200000-0x7727bfff] page 4k
[ 0.000000] BRK [0x0218e000, 0x0218efff] PGTABLE
[ 0.000000] init_memory_mapping: [mem 0x77282000-0x77362fff]
[ 0.000000] [mem 0x77282000-0x77362fff] page 4k
[ 0.000000] init_memory_mapping: [mem 0x7740f000-0x7746efff]
[ 0.000000] [mem 0x7740f000-0x7746efff] page 4k
[ 0.000000] BRK [0x0218f000, 0x0218ffff] PGTABLE
[ 0.000000] init_memory_mapping: [mem 0x7770f000-0x77716fff]
[ 0.000000] [mem 0x7770f000-0x77716fff] page 4k
[ 0.000000] init_memory_mapping: [mem 0x7771f000-0x7776bfff]
[ 0.000000] [mem 0x7771f000-0x7776bfff] page 4k
[ 0.000000] init_memory_mapping: [mem 0x777ff000-0x777fffff]
[ 0.000000] [mem 0x777ff000-0x777fffff] page 4k
[ 0.000000] RAMDISK: [mem 0x671da000-0x7727bfff]
[ 0.000000] ACPI: RSDP 0x00000000000F6890 000024 (v02 LENOVO)
[ 0.000000] ACPI: XSDT 0x00000000777EF947 000094 (v01 LENOVO TP-6I 00001120 LTP 00000000)
[ 0.000000] ACPI: FACP 0x00000000777EFB00 0000F4 (v04 LENOVO TP-6I 00001120 LNVO 00000001)
[ 0.000000] ACPI BIOS Warning (bug): 32/64X length mismatch in FADT/Pm1aControlBlock: 16/32 (20140214/tbfadt-603)
[ 0.000000] ACPI BIOS Warning (bug): Invalid length for FADT/Pm1aControlBlock: 32, using default 16 (20140214/tbfadt-684)
[ 0.000000] ACPI: DSDT 0x00000000777EFED1 00ECE9 (v01 LENOVO TP-6I 00001120 MSFT 03000001)
[ 0.000000] ACPI: FACS 0x00000000776E7000 000040
[ 0.000000] ACPI: SSDT 0x00000000777EFCB4 00021D (v01 LENOVO TP-6I 00001120 MSFT 03000001)
[ 0.000000] ACPI: ECDT 0x00000000777FEBBA 000052 (v01 LENOVO TP-6I 00001120 LNVO 00000001)
[ 0.000000] ACPI: APIC 0x00000000777FEC0C 000084 (v01 LENOVO TP-6I 00001120 LNVO 00000001)
[ 0.000000] ACPI: MCFG 0x00000000777FECC8 00003C (v01 LENOVO TP-6I 00001120 LNVO 00000001)
[ 0.000000] ACPI: HPET 0x00000000777FED04 000038 (v01 LENOVO TP-6I 00001120 LNVO 00000001)
[ 0.000000] ACPI: ASF! 0x00000000777FEDBE 0000A4 (v16 LENOVO TP-6I 00001120 PTL 00000001)
[ 0.000000] ACPI: SLIC 0x00000000777FEE62 000176 (v01 LENOVO TP-6I 00001120 LTP 00000000)
[ 0.000000] ACPI: BOOT 0x00000000777FEFD8 000028 (v01 LENOVO TP-6I 00001120 LTP 00000001)
[ 0.000000] ACPI: SSDT 0x00000000776E591A 00084B (v01 LENOVO TP-6I 00001120 INTL 20050513)
[ 0.000000] ACPI: TCPA 0x000000007778B000 000032 (v02 PTL CRESTLN 06040000 00005A52)
[ 0.000000] ACPI: SSDT 0x000000007777A000 0009F1 (v01 PmRef CpuPm 00003000 INTL 20050513)
[ 0.000000] ACPI: SSDT 0x0000000077779000 000259 (v01 PmRef Cpu0Tst 00003000 INTL 20050513)
[ 0.000000] ACPI: SSDT 0x0000000077778000 00049F (v01 PmRef ApTst 00003000 INTL 20050513)
[ 0.000000] ACPI: Local APIC address 0xfee00000
[ 0.000000] mapped APIC to ffffffffff57a000 ( fee00000)
[ 0.000000] No NUMA configuration found
[ 0.000000] Faking a node at [mem 0x0000000000000000-0x00000000777fffff]
[ 0.000000] Initmem setup node 0 [mem 0x00000000-0x777fffff]
[ 0.000000] NODE_DATA [mem 0x77745000-0x7776bfff]
[ 0.000000] [ffffea0000000000-ffffea0001dfffff] PMD -> [ffff880064a00000-ffff8800667fffff] on node 0
[ 0.000000] Zone ranges:
[ 0.000000] DMA [mem 0x00001000-0x00ffffff]
[ 0.000000] DMA32 [mem 0x01000000-0xffffffff]
[ 0.000000] Normal empty
[ 0.000000] Movable zone start for each node
[ 0.000000] Early memory node ranges
[ 0.000000] node 0: [mem 0x00001000-0x0009dfff]
[ 0.000000] node 0: [mem 0x00100000-0x7727bfff]
[ 0.000000] node 0: [mem 0x77282000-0x77362fff]
[ 0.000000] node 0: [mem 0x7740f000-0x7746efff]
[ 0.000000] node 0: [mem 0x7770f000-0x77716fff]
[ 0.000000] node 0: [mem 0x7771f000-0x7776bfff]
[ 0.000000] node 0: [mem 0x777ff000-0x777fffff]
[ 0.000000] On node 0 totalpages: 488368
[ 0.000000] DMA zone: 64 pages used for memmap
[ 0.000000] DMA zone: 21 pages reserved
[ 0.000000] DMA zone: 3997 pages, LIFO batch:0
[ 0.000000] DMA32 zone: 7584 pages used for memmap
[ 0.000000] DMA32 zone: 484371 pages, LIFO batch:31
[ 0.000000] Reserving Intel graphics stolen memory at 0x7a000000-0x7bffffff
[ 0.000000] ACPI: PM-Timer IO Port: 0x1008
[ 0.000000] ACPI: Local APIC address 0xfee00000
[ 0.000000] mapped APIC to ffffffffff57a000 ( fee00000)
[ 0.000000] ACPI: LAPIC (acpi_id[0x00] lapic_id[0x00] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x01] lapic_id[0x01] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x02] lapic_id[0x04] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x03] lapic_id[0x05] enabled)
[ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x00] high edge lint[0x1])
[ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1])
[ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x02] high edge lint[0x1])
[ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x03] high edge lint[0x1])
[ 0.000000] ACPI: IOAPIC (id[0x01] address[0xfec00000] gsi_base[0])
[ 0.000000] IOAPIC[0]: apic_id 1, version 32, address 0xfec00000, GSI 0-23
[ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
[ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 00, APIC ID 1, APIC INT 02
[ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
[ 0.000000] Int: type 0, pol 1, trig 3, bus 00, IRQ 09, APIC ID 1, APIC INT 09
[ 0.000000] ACPI: IRQ0 used by override.
[ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 01, APIC ID 1, APIC INT 01
[ 0.000000] ACPI: IRQ2 used by override.
[ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 03, APIC ID 1, APIC INT 03
[ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 04, APIC ID 1, APIC INT 04
[ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 05, APIC ID 1, APIC INT 05
[ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 06, APIC ID 1, APIC INT 06
[ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 07, APIC ID 1, APIC INT 07
[ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 08, APIC ID 1, APIC INT 08
[ 0.000000] ACPI: IRQ9 used by override.
[ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 0a, APIC ID 1, APIC INT 0a
[ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 0b, APIC ID 1, APIC INT 0b
[ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 0c, APIC ID 1, APIC INT 0c
[ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 0d, APIC ID 1, APIC INT 0d
[ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 0e, APIC ID 1, APIC INT 0e
[ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 0f, APIC ID 1, APIC INT 0f
[ 0.000000] Using ACPI (MADT) for SMP configuration information
[ 0.000000] ACPI: HPET id: 0x8086a701 base: 0xfed00000
[ 0.000000] smpboot: Allowing 4 CPUs, 0 hotplug CPUs
[ 0.000000] mapped IOAPIC to ffffffffff579000 (fec00000)
[ 0.000000] nr_irqs_gsi: 40
[ 0.000000] PM: Registered nosave memory: [mem 0x0009e000-0x0009efff]
[ 0.000000] PM: Registered nosave memory: [mem 0x0009f000-0x0009ffff]
[ 0.000000] PM: Registered nosave memory: [mem 0x000a0000-0x000d1fff]
[ 0.000000] PM: Registered nosave memory: [mem 0x000d2000-0x000d3fff]
[ 0.000000] PM: Registered nosave memory: [mem 0x000d4000-0x000dbfff]
[ 0.000000] PM: Registered nosave memory: [mem 0x000dc000-0x000fffff]
[ 0.000000] PM: Registered nosave memory: [mem 0x7727c000-0x77281fff]
[ 0.000000] PM: Registered nosave memory: [mem 0x77363000-0x77374fff]
[ 0.000000] PM: Registered nosave memory: [mem 0x77375000-0x773f5fff]
[ 0.000000] PM: Registered nosave memory: [mem 0x773f6000-0x7740efff]
[ 0.000000] PM: Registered nosave memory: [mem 0x7746f000-0x77667fff]
[ 0.000000] PM: Registered nosave memory: [mem 0x77668000-0x776e7fff]
[ 0.000000] PM: Registered nosave memory: [mem 0x776e8000-0x7770efff]
[ 0.000000] PM: Registered nosave memory: [mem 0x77717000-0x7771efff]
[ 0.000000] PM: Registered nosave memory: [mem 0x7776c000-0x77777fff]
[ 0.000000] PM: Registered nosave memory: [mem 0x77778000-0x7777afff]
[ 0.000000] PM: Registered nosave memory: [mem 0x7777b000-0x7778afff]
[ 0.000000] PM: Registered nosave memory: [mem 0x7778b000-0x7778bfff]
[ 0.000000] PM: Registered nosave memory: [mem 0x7778c000-0x7779efff]
[ 0.000000] PM: Registered nosave memory: [mem 0x7779f000-0x777fefff]
[ 0.000000] e820: [mem 0x7c000000-0xdfffffff] available for PCI devices
[ 0.000000] Booting paravirtualized kernel on bare hardware
[ 0.000000] setup_percpu: NR_CPUS:8192 nr_cpumask_bits:4 nr_cpu_ids:4 nr_node_ids:1
[ 0.000000] PERCPU: Embedded 29 pages/cpu @ffff880066e00000 s89024 r8192 d21568 u524288
[ 0.000000] pcpu-alloc: s89024 r8192 d21568 u524288 alloc=1*2097152
[ 0.000000] pcpu-alloc: [0] 0 1 2 3
[ 0.000000] Built 1 zonelists in Node order, mobility grouping on. Total pages: 480699
[ 0.000000] Policy zone: DMA32
[ 0.000000] Kernel command line: BOOT_IMAGE=/kernel/x86_64-rhel/885ac04ab3a226d28147853d6d98eee3897a5636/vmlinuz-3.15.0-rc3-00206-g885ac04 user=lkp job=/lkp/scheduled/lkp-t410/bisect_piglit-igt-004-x86_64-rhel-885ac04ab3a226d28147853d6d98eee3897a5636-0.yaml ARCH=x86_64 BOOT_IMAGE=/kernel/x86_64-rhel/885ac04ab3a226d28147853d6d98eee3897a5636/vmlinuz-3.15.0-rc3-00206-g885ac04 kconfig=x86_64-rhel commit=885ac04ab3a226d28147853d6d98eee3897a5636 branch=linus/master root=/dev/ram0 max_uptime=18000 RESULT_ROOT=/result/lkp-t410/piglit/igt-004/debian-x86_64.cgz/x86_64-rhel/885ac04ab3a226d28147853d6d98eee3897a5636/0 ip=::::lkp-t410::dhcp earlyprintk=ttyS0,115200 debug apic=debug sysrq_always_enabled rcupdate.rcu_cpu_stall_timeout=100 panic=-1 softlockup_panic=1 nmi_watchdog=panic oops=panic load_ramdisk=2 prompt_ramdisk=0 console=ttyS0,115200 console=tty0 vga=normal rw
[ 0.000000] sysrq: sysrq always enabled.
[ 0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes)
[ 0.000000] Checking aperture...
[ 0.000000] No AGP bridge found
[ 0.000000] Memory: 1641008K/1953472K available (8520K kernel code, 1662K rwdata, 3732K rodata, 1788K init, 2196K bss, 312464K reserved)
[ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1
[ 0.000000] Hierarchical RCU implementation.
[ 0.000000] RCU restricting CPUs from NR_CPUS=8192 to nr_cpu_ids=4.
[ 0.000000] Offload RCU callbacks from all CPUs
[ 0.000000] Offload RCU callbacks from CPUs: 0-3.
[ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=4
[ 0.000000] NR_IRQS:524544 nr_irqs:712 16
[ 0.000000] Console: colour VGA+ 80x25
[ 0.000000] console [tty0] enabled
[ 0.000000] bootconsole [earlyser0] disabled
[ 0.000000] console [ttyS0] enabled
[ 0.000000] allocated 7864320 bytes of page_cgroup
[ 0.000000] please try 'cgroup_disable=memory' option if you don't want memory cgroups
[ 0.000000] hpet clockevent registered
[ 0.000000] tsc: Fast TSC calibration using PIT
[ 0.000000] tsc: Detected 2394.070 MHz processor
[ 0.000032] Calibrating delay loop (skipped), value calculated using timer frequency.. 4788.14 BogoMIPS (lpj=2394070)
[ 0.000723] pid_max: default: 32768 minimum: 301
[ 0.001036] ACPI: Core revision 20140214
[ 0.014406] ACPI: All ACPI Tables successfully acquired
[ 0.014877] Security Framework initialized
[ 0.015166] SELinux: Initializing.
[ 0.015416] SELinux: Starting in permissive mode
[ 0.015888] Dentry cache hash table entries: 262144 (order: 9, 2097152 bytes)
[ 0.017029] Inode-cache hash table entries: 131072 (order: 8, 1048576 bytes)
[ 0.017762] Mount-cache hash table entries: 4096 (order: 3, 32768 bytes)
[ 0.018191] Mountpoint-cache hash table entries: 4096 (order: 3, 32768 bytes)
[ 0.018892] Initializing cgroup subsys memory
[ 0.019232] Initializing cgroup subsys devices
[ 0.019573] Initializing cgroup subsys freezer
[ 0.019914] Initializing cgroup subsys net_cls
[ 0.020255] Initializing cgroup subsys blkio
[ 0.020585] Initializing cgroup subsys perf_event
[ 0.020940] Initializing cgroup subsys hugetlb
[ 0.021297] CPU: Physical Processor ID: 0
[ 0.021611] CPU: Processor Core ID: 0
[ 0.021910] mce: CPU supports 9 MCE banks
[ 0.022233] CPU0: Thermal monitoring enabled (TM1)
[ 0.022599] Last level iTLB entries: 4KB 512, 2MB 7, 4MB 7
[ 0.022599] Last level dTLB entries: 4KB 512, 2MB 32, 4MB 32, 1GB 0
[ 0.022599] tlb_flushall_shift: 6
[ 0.023692] Freeing SMP alternatives memory: 36K (ffffffff81f5a000 - ffffffff81f63000)
[ 0.025433] ftrace: allocating 30614 entries in 120 pages
[ 0.040918] Getting VERSION: 1060015
[ 0.041213] Getting VERSION: 1060015
[ 0.041504] Getting ID: 0
[ 0.041741] Getting ID: 0
[ 0.041984] masked ExtINT on CPU#0
[ 0.042573] ENABLING IO-APIC IRQs
[ 0.042850] init IO_APIC IRQs
[ 0.043106] apic 1 pin 0 not connected
[ 0.043415] IOAPIC[0]: Set routing entry (1-1 -> 0x31 -> IRQ 1 Mode:0 Active:0 Dest:1)
[ 0.043995] IOAPIC[0]: Set routing entry (1-2 -> 0x30 -> IRQ 0 Mode:0 Active:0 Dest:1)
[ 0.044574] IOAPIC[0]: Set routing entry (1-3 -> 0x33 -> IRQ 3 Mode:0 Active:0 Dest:1)
[ 0.045168] IOAPIC[0]: Set routing entry (1-4 -> 0x34 -> IRQ 4 Mode:0 Active:0 Dest:1)
[ 0.045749] IOAPIC[0]: Set routing entry (1-5 -> 0x35 -> IRQ 5 Mode:0 Active:0 Dest:1)
[ 0.046330] IOAPIC[0]: Set routing entry (1-6 -> 0x36 -> IRQ 6 Mode:0 Active:0 Dest:1)
[ 0.046909] IOAPIC[0]: Set routing entry (1-7 -> 0x37 -> IRQ 7 Mode:0 Active:0 Dest:1)
[ 0.047491] IOAPIC[0]: Set routing entry (1-8 -> 0x38 -> IRQ 8 Mode:0 Active:0 Dest:1)
[ 0.048072] IOAPIC[0]: Set routing entry (1-9 -> 0x39 -> IRQ 9 Mode:1 Active:0 Dest:1)
[ 0.048650] IOAPIC[0]: Set routing entry (1-10 -> 0x3a -> IRQ 10 Mode:0 Active:0 Dest:1)
[ 0.049239] IOAPIC[0]: Set routing entry (1-11 -> 0x3b -> IRQ 11 Mode:0 Active:0 Dest:1)
[ 0.049825] IOAPIC[0]: Set routing entry (1-12 -> 0x3c -> IRQ 12 Mode:0 Active:0 Dest:1)
[ 0.050413] IOAPIC[0]: Set routing entry (1-13 -> 0x3d -> IRQ 13 Mode:0 Active:0 Dest:1)
[ 0.051000] IOAPIC[0]: Set routing entry (1-14 -> 0x3e -> IRQ 14 Mode:0 Active:0 Dest:1)
[ 0.051586] IOAPIC[0]: Set routing entry (1-15 -> 0x3f -> IRQ 15 Mode:0 Active:0 Dest:1)
[ 0.052174] apic 1 pin 16 not connected
[ 0.052485] apic 1 pin 17 not connected
[ 0.052794] apic 1 pin 18 not connected
[ 0.053104] apic 1 pin 19 not connected
[ 0.053416] apic 1 pin 20 not connected
[ 0.053726] apic 1 pin 21 not connected
[ 0.054036] apic 1 pin 22 not connected
[ 0.054343] apic 1 pin 23 not connected
[ 0.054790] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
[ 0.065226] smpboot: CPU0: Intel(R) Core(TM) i5 CPU M 520 @ 2.40GHz (fam: 06, model: 25, stepping: 02)
[ 0.066068] Using local APIC timer interrupts.
[ 0.066068] calibrating APIC timer ...
[ 0.168171] ... lapic delta = 831240
[ 0.168462] ... PM-Timer delta = 357951
[ 0.168768] ... PM-Timer result ok
[ 0.169049] ..... delta 831240
[ 0.169310] ..... mult: 35701486
[ 0.169582] ..... calibration result: 132998
[ 0.169911] ..... CPU clock speed is 2393.0970 MHz.
[ 0.170274] ..... host bus clock speed is 132.0998 MHz.
[ 0.170675] Performance Events: PEBS fmt1+, 16-deep LBR, Westmere events, Intel PMU driver.
[ 0.171480] perf_event_intel: CPUID marked event: 'bus cycles' unavailable
[ 0.171959] ... version: 3
[ 0.172274] ... bit width: 48
[ 0.172594] ... generic registers: 4
[ 0.172910] ... value mask: 0000ffffffffffff
[ 0.173301] ... max period: 000000007fffffff
[ 0.173689] ... fixed-purpose events: 3
[ 0.174004] ... event mask: 000000070000000f
[ 0.176015] x86: Booting SMP configuration:
[ 0.176344] .... node #0, CPUs: #1
[ 0.187826] masked ExtINT on CPU#1
[ 0.190246] NMI watchdog: enabled on all CPUs, permanently consumes one hw-PMU counter.
[ 0.190929] #2
[ 0.202203] masked ExtINT on CPU#2
[ 0.204638] #3
[ 0.215901] masked ExtINT on CPU#3
[ 0.218249] x86: Booted up 1 node, 4 CPUs
[ 0.218566] smpboot: Total of 4 processors activated (19152.56 BogoMIPS)
[ 0.221549] devtmpfs: initialized
[ 0.224387] evm: security.selinux
[ 0.224666] evm: security.ima
[ 0.224926] evm: security.capability
[ 0.225366] PM: Registering ACPI NVS region [mem 0x77375000-0x773f5fff] (528384 bytes)
[ 0.225957] PM: Registering ACPI NVS region [mem 0x77668000-0x776e7fff] (524288 bytes)
[ 0.226540] PM: Registering ACPI NVS region [mem 0x7776c000-0x77777fff] (49152 bytes)
[ 0.227115] PM: Registering ACPI NVS region [mem 0x7777b000-0x7778afff] (65536 bytes)
[ 0.227687] PM: Registering ACPI NVS region [mem 0x7778c000-0x7779efff] (77824 bytes)
[ 0.229305] atomic64 test passed for x86-64 platform with CX8 and with SSE
[ 0.229835] NET: Registered protocol family 16
[ 0.230381] cpuidle: using governor menu
[ 0.230826] ACPI FADT declares the system doesn't support PCIe ASPM, so disable it
[ 0.231383] ACPI: bus type PCI registered
[ 0.231701] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
[ 0.232207] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xe0000000-0xefffffff] (base 0xe0000000)
[ 0.232865] PCI: MMCONFIG at [mem 0xe0000000-0xefffffff] reserved in E820
[ 0.261265] PCI: Using configuration type 1 for base access
[ 0.263192] ACPI: Added _OSI(Module Device)
[ 0.263517] ACPI: Added _OSI(Processor Device)
[ 0.263858] ACPI: Added _OSI(3.0 _SCP Extensions)
[ 0.264212] ACPI: Added _OSI(Processor Aggregator Device)
[ 0.265965] ACPI : EC: EC description table is found, configuring boot EC
[ 0.270373] [Firmware Bug]: ACPI: BIOS _OSI(Linux) query ignored
[ 0.346344] ACPI: SSDT 0x000000007771AA18 00046F (v01 PmRef Cpu0Ist 00003000 INTL 20050513)
[ 0.347415] ACPI: Dynamic OEM Table Load:
[ 0.347832] ACPI: SSDT 0x0000000000000000 00046F (v01 PmRef Cpu0Ist 00003000 INTL 20050513)
[ 0.348643] ACPI: SSDT 0x0000000077718718 0006B2 (v01 PmRef Cpu0Cst 00003001 INTL 20050513)
[ 0.349772] ACPI: Dynamic OEM Table Load:
[ 0.350188] ACPI: SSDT 0x0000000000000000 0006B2 (v01 PmRef Cpu0Cst 00003001 INTL 20050513)
[ 0.354861] ACPI: SSDT 0x0000000077719A98 000303 (v01 PmRef ApIst 00003000 INTL 20050513)
[ 0.355969] ACPI: Dynamic OEM Table Load:
[ 0.356388] ACPI: SSDT 0x0000000000000000 000303 (v01 PmRef ApIst 00003000 INTL 20050513)
[ 0.358908] ACPI: SSDT 0x0000000077717D98 000119 (v01 PmRef ApCst 00003000 INTL 20050513)
[ 0.359960] ACPI: Dynamic OEM Table Load:
[ 0.360377] ACPI: SSDT 0x0000000000000000 000119 (v01 PmRef ApCst 00003000 INTL 20050513)
[ 0.364184] ACPI: Interpreter enabled
[ 0.364489] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S1_] (20140214/hwxface-580)
[ 0.365239] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S2_] (20140214/hwxface-580)
[ 0.366001] ACPI: (supports S0 S3 S4 S5)
[ 0.366313] ACPI: Using IOAPIC for interrupt routing
[ 0.366703] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
[ 0.372823] ACPI: Power Resource [PUBS] (on)
[ 0.373878] acpi PNP0C0A:01: ACPI dock station (docks/bays count: 1)
[ 0.375913] acpi LNXIOBAY:00: ACPI dock station (docks/bays count: 2)
[ 0.378294] ACPI: \_PR_.CPU4: failed to get CPU APIC ID.
[ 0.378687] ACPI: \_PR_.CPU5: failed to get CPU APIC ID.
[ 0.379078] ACPI: \_PR_.CPU6: failed to get CPU APIC ID.
[ 0.379473] ACPI: \_PR_.CPU7: failed to get CPU APIC ID.
[ 0.379918] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 7 9 10 11) *0, disabled.
[ 0.381138] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 7 9 10 11) *0, disabled.
[ 0.382357] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 7 9 10 11) *0, disabled.
[ 0.383574] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 7 9 10 11) *0, disabled.
[ 0.384795] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 7 9 10 11) *0, disabled.
[ 0.386012] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 7 9 10 11) *0, disabled.
[ 0.387228] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 7 9 10 11) *0, disabled.
[ 0.388446] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 7 9 10 11) *0, disabled.
[ 0.389626] ACPI: PCI Root Bridge [UNCR] (domain 0000 [bus ff])
[ 0.390053] acpi PNP0A03:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI]
[ 0.390648] acpi PNP0A03:00: _OSC failed (AE_NOT_FOUND); disabling ASPM
[ 0.391156] PCI host bridge to bus 0000:ff
[ 0.392060] pci_bus 0000:ff: root bus resource [bus ff]
[ 0.392452] pci 0000:ff:00.0: [8086:2c62] type 00 class 0x060000
[ 0.392926] pci 0000:ff:00.1: [8086:2d01] type 00 class 0x060000
[ 0.393399] pci 0000:ff:02.0: [8086:2d10] type 00 class 0x060000
[ 0.393865] pci 0000:ff:02.1: [8086:2d11] type 00 class 0x060000
[ 0.394333] pci 0000:ff:02.2: [8086:2d12] type 00 class 0x060000
[ 0.394798] pci 0000:ff:02.3: [8086:2d13] type 00 class 0x060000
[ 0.395286] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-fe])
[ 0.395725] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI]
[ 0.396473] acpi PNP0A08:00: _OSC: platform does not support [PCIeCapability]
[ 0.397036] acpi PNP0A08:00: _OSC: not requesting control; platform does not support [PCIeCapability]
[ 0.397686] acpi PNP0A08:00: _OSC: OS requested [PCIeHotplug PME AER PCIeCapability]
[ 0.398251] acpi PNP0A08:00: _OSC: platform willing to grant [PCIeHotplug PME AER]
[ 0.398809] acpi PNP0A08:00: _OSC failed (AE_SUPPORT); disabling ASPM
[ 0.399425] PCI host bridge to bus 0000:00
[ 0.399746] pci_bus 0000:00: root bus resource [bus 00-fe]
[ 0.400145] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7]
[ 0.400583] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff]
[ 0.401020] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff]
[ 0.401497] pci_bus 0000:00: root bus resource [mem 0x000d4000-0x000d7fff]
[ 0.401974] pci_bus 0000:00: root bus resource [mem 0x000d8000-0x000dbfff]
[ 0.402451] pci_bus 0000:00: root bus resource [mem 0x7c000000-0xfebfffff]
[ 0.402927] pci_bus 0000:00: root bus resource [mem 0xfed40000-0xfed4bfff]
[ 0.403409] pci 0000:00:00.0: [8086:0044] type 00 class 0x060000
[ 0.403849] DMAR: BIOS has allocated no shadow GTT; disabling IOMMU for graphics
[ 0.404457] pci 0000:00:02.0: [8086:0046] type 00 class 0x030000
[ 0.404893] pci 0000:00:02.0: reg 0x10: [mem 0xf2000000-0xf23fffff 64bit]
[ 0.405369] pci 0000:00:02.0: reg 0x18: [mem 0xd0000000-0xdfffffff 64bit pref]
[ 0.405908] pci 0000:00:02.0: reg 0x20: [io 0x1800-0x1807]
[ 0.406416] pci 0000:00:16.0: [8086:3b64] type 00 class 0x078000
[ 0.406870] pci 0000:00:16.0: reg 0x10: [mem 0xf2827800-0xf282780f 64bit]
[ 0.407433] pci 0000:00:16.0: PME# supported from D0 D3hot D3cold
[ 0.407935] pci 0000:00:16.3: [8086:3b67] type 00 class 0x070002
[ 0.408388] pci 0000:00:16.3: reg 0x10: [io 0x1808-0x180f]
[ 0.408803] pci 0000:00:16.3: reg 0x14: [mem 0xf2624000-0xf2624fff]
[ 0.409407] pci 0000:00:19.0: [8086:10ea] type 00 class 0x020000
[ 0.409859] pci 0000:00:19.0: reg 0x10: [mem 0xf2600000-0xf261ffff]
[ 0.410312] pci 0000:00:19.0: reg 0x14: [mem 0xf2625000-0xf2625fff]
[ 0.410764] pci 0000:00:19.0: reg 0x18: [io 0x1820-0x183f]
[ 0.411254] pci 0000:00:19.0: PME# supported from D0 D3hot D3cold
[ 0.411726] pci 0000:00:19.0: System wakeup disabled by ACPI
[ 0.412178] pci 0000:00:1a.0: [8086:3b3c] type 00 class 0x0c0320
[ 0.412632] pci 0000:00:1a.0: reg 0x10: [mem 0xf2828000-0xf28283ff]
[ 0.413180] pci 0000:00:1a.0: PME# supported from D0 D3hot D3cold
[ 0.413652] pci 0000:00:1a.0: System wakeup disabled by ACPI
[ 0.414105] pci 0000:00:1b.0: [8086:3b56] type 00 class 0x040300
[ 0.414556] pci 0000:00:1b.0: reg 0x10: [mem 0xf2620000-0xf2623fff 64bit]
[ 0.415135] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold
[ 0.415614] pci 0000:00:1b.0: System wakeup disabled by ACPI
[ 0.416063] pci 0000:00:1c.0: [8086:3b42] type 01 class 0x060400
[ 0.416595] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold
[ 0.417067] pci 0000:00:1c.0: System wakeup disabled by ACPI
[ 0.417517] pci 0000:00:1c.1: [8086:3b44] type 01 class 0x060400
[ 0.418047] pci 0000:00:1c.1: PME# supported from D0 D3hot D3cold
[ 0.418522] pci 0000:00:1c.1: System wakeup disabled by ACPI
[ 0.418970] pci 0000:00:1c.3: [8086:3b48] type 01 class 0x060400
[ 0.419501] pci 0000:00:1c.3: PME# supported from D0 D3hot D3cold
[ 0.419974] pci 0000:00:1c.3: System wakeup disabled by ACPI
[ 0.420423] pci 0000:00:1c.4: [8086:3b4a] type 01 class 0x060400
[ 0.420951] pci 0000:00:1c.4: PME# supported from D0 D3hot D3cold
[ 0.421425] pci 0000:00:1c.4: System wakeup disabled by ACPI
[ 0.421883] pci 0000:00:1d.0: [8086:3b34] type 00 class 0x0c0320
[ 0.422338] pci 0000:00:1d.0: reg 0x10: [mem 0xf2828400-0xf28287ff]
[ 0.422888] pci 0000:00:1d.0: PME# supported from D0 D3hot D3cold
[ 0.423361] pci 0000:00:1d.0: System wakeup disabled by ACPI
[ 0.423808] pci 0000:00:1e.0: [8086:2448] type 01 class 0x060401
[ 0.424364] pci 0000:00:1f.0: [8086:3b07] type 00 class 0x060100
[ 0.424961] pci 0000:00:1f.2: [8086:3b2f] type 00 class 0x010601
[ 0.425418] pci 0000:00:1f.2: reg 0x10: [io 0x1860-0x1867]
[ 0.425832] pci 0000:00:1f.2: reg 0x14: [io 0x1814-0x1817]
[ 0.426246] pci 0000:00:1f.2: reg 0x18: [io 0x1818-0x181f]
[ 0.426660] pci 0000:00:1f.2: reg 0x1c: [io 0x1810-0x1813]
[ 0.427074] pci 0000:00:1f.2: reg 0x20: [io 0x1840-0x185f]
[ 0.427490] pci 0000:00:1f.2: reg 0x24: [mem 0xf2827000-0xf28277ff]
[ 0.427997] pci 0000:00:1f.2: PME# supported from D3hot
[ 0.428451] pci 0000:00:1f.3: [8086:3b30] type 00 class 0x0c0500
[ 0.428900] pci 0000:00:1f.3: reg 0x10: [mem 0xf2828800-0xf28288ff 64bit]
[ 0.429401] pci 0000:00:1f.3: reg 0x20: [io 0x1880-0x189f]
[ 0.429893] pci 0000:00:1f.6: [8086:3b32] type 00 class 0x118000
[ 0.430349] pci 0000:00:1f.6: reg 0x10: [mem 0xf2626000-0xf2626fff 64bit]
[ 0.431025] pci 0000:00:1c.0: PCI bridge to [bus 02]
[ 0.431502] pci 0000:03:00.0: [8086:4239] type 00 class 0x028000
[ 0.431967] pci 0000:03:00.0: reg 0x10: [mem 0xf2400000-0xf2401fff 64bit]
[ 0.432641] pci 0000:03:00.0: PME# supported from D0 D3hot D3cold
[ 0.435316] pci 0000:00:1c.1: PCI bridge to [bus 03]
[ 0.435695] pci 0000:00:1c.1: bridge window [mem 0xf2400000-0xf24fffff]
[ 0.436261] acpiphp: Slot [1] registered
[ 0.436581] pci 0000:00:1c.3: PCI bridge to [bus 05-0c]
[ 0.436968] pci 0000:00:1c.3: bridge window [io 0x2000-0x2fff]
[ 0.437405] pci 0000:00:1c.3: bridge window [mem 0xf0000000-0xf1ffffff]
[ 0.437881] pci 0000:00:1c.3: bridge window [mem 0xf2900000-0xf29fffff 64bit pref]
[ 0.438583] pci 0000:0d:00.0: [1180:e822] type 00 class 0x080500
[ 0.439073] pci 0000:0d:00.0: MMC controller base frequency changed to 50Mhz.
[ 0.439635] pci 0000:0d:00.0: reg 0x10: [mem 0xf2500000-0xf25000ff]
[ 0.440301] pci 0000:0d:00.0: supports D1 D2
[ 0.440632] pci 0000:0d:00.0: PME# supported from D0 D1 D2 D3hot D3cold
[ 0.441267] pci 0000:0d:00.1: [1180:e230] type 00 class 0x088000
[ 0.441765] pci 0000:0d:00.1: reg 0x10: [mem 0xf2500400-0xf25004ff]
[ 0.442420] pci 0000:0d:00.1: supports D1 D2
[ 0.442751] pci 0000:0d:00.1: PME# supported from D0 D1 D2 D3hot D3cold
[ 0.443385] pci 0000:0d:00.3: [1180:e832] type 00 class 0x0c0010
[ 0.443880] pci 0000:0d:00.3: reg 0x10: [mem 0xf2500800-0xf2500fff]
[ 0.444533] pci 0000:0d:00.3: supports D1 D2
[ 0.444863] pci 0000:0d:00.3: PME# supported from D0 D1 D2 D3hot D3cold
[ 0.447380] pci 0000:00:1c.4: PCI bridge to [bus 0d]
[ 0.447763] pci 0000:00:1c.4: bridge window [mem 0xf2500000-0xf25fffff]
[ 0.448326] pci 0000:00:1e.0: PCI bridge to [bus 0e] (subtractive decode)
[ 0.448812] pci 0000:00:1e.0: bridge window [io 0x0000-0x0cf7] (subtractive decode)
[ 0.449392] pci 0000:00:1e.0: bridge window [io 0x0d00-0xffff] (subtractive decode)
[ 0.449970] pci 0000:00:1e.0: bridge window [mem 0x000a0000-0x000bffff] (subtractive decode)
[ 0.450588] pci 0000:00:1e.0: bridge window [mem 0x000d4000-0x000d7fff] (subtractive decode)
[ 0.451205] pci 0000:00:1e.0: bridge window [mem 0x000d8000-0x000dbfff] (subtractive decode)
[ 0.451825] pci 0000:00:1e.0: bridge window [mem 0x7c000000-0xfebfffff] (subtractive decode)
[ 0.452443] pci 0000:00:1e.0: bridge window [mem 0xfed40000-0xfed4bfff] (subtractive decode)
[ 0.454233] ACPI: Enabled 3 GPEs in block 00 to 3F
[ 0.454755] ACPI : EC: GPE = 0x11, I/O: command/status = 0x66, data = 0x62
[ 0.455332] vgaarb: device added: PCI:0000:00:02.0,decodes=io+mem,owns=io+mem,locks=none
[ 0.455923] vgaarb: loaded
[ 0.456166] vgaarb: bridge control possible 0000:00:02.0
[ 0.456632] SCSI subsystem initialized
[ 0.456959] ACPI: bus type USB registered
[ 0.457292] usbcore: registered new interface driver usbfs
[ 0.457701] usbcore: registered new interface driver hub
[ 0.458126] usbcore: registered new device driver usb
[ 0.458518] pps_core: LinuxPPS API ver. 1 registered
[ 0.458889] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[ 0.459534] PTP clock support registered
[ 0.459900] PCI: Using ACPI for IRQ routing
[ 0.470008] PCI: pci_cache_line_size set to 64 bytes
[ 0.470547] e820: reserve RAM buffer [mem 0x0009e400-0x0009ffff]
[ 0.470977] e820: reserve RAM buffer [mem 0x7727c000-0x77ffffff]
[ 0.471407] e820: reserve RAM buffer [mem 0x77363000-0x77ffffff]
[ 0.471838] e820: reserve RAM buffer [mem 0x7746f000-0x77ffffff]
[ 0.472267] e820: reserve RAM buffer [mem 0x77717000-0x77ffffff]
[ 0.472698] e820: reserve RAM buffer [mem 0x7776c000-0x77ffffff]
[ 0.473127] e820: reserve RAM buffer [mem 0x77800000-0x77ffffff]
[ 0.473657] NetLabel: Initializing
[ 0.473942] NetLabel: domain hash size = 128
[ 0.474276] NetLabel: protocols = UNLABELED CIPSOv4
[ 0.474657] NetLabel: unlabeled traffic allowed by default
[ 0.475210] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0
[ 0.476101] hpet0: 8 comparators, 64-bit 14.318180 MHz counter
[ 0.478549] Switched to clocksource hpet
[ 0.487961] pnp: PnP ACPI init
[ 0.488246] ACPI: bus type PNP registered
[ 0.490016] system 00:00: [mem 0x00000000-0x0009ffff] could not be reserved
[ 0.490499] system 00:00: [mem 0x000c0000-0x000c3fff] could not be reserved
[ 0.490990] system 00:00: [mem 0x000c4000-0x000c7fff] could not be reserved
[ 0.491473] system 00:00: [mem 0x000c8000-0x000cbfff] has been reserved
[ 0.491944] system 00:00: [mem 0x000cc000-0x000cffff] has been reserved
[ 0.492407] system 00:00: [mem 0x000d0000-0x000d3fff] could not be reserved
[ 0.492897] system 00:00: [mem 0x000dc000-0x000dffff] could not be reserved
[ 0.493379] system 00:00: [mem 0x000e0000-0x000e3fff] could not be reserved
[ 0.493868] system 00:00: [mem 0x000e4000-0x000e7fff] could not be reserved
[ 0.494350] system 00:00: [mem 0x000e8000-0x000ebfff] could not be reserved
[ 0.494839] system 00:00: [mem 0x000ec000-0x000effff] could not be reserved
[ 0.495322] system 00:00: [mem 0x000f0000-0x000fffff] could not be reserved
[ 0.495812] system 00:00: [mem 0x00100000-0x7bffffff] could not be reserved
[ 0.496296] system 00:00: [mem 0xfec00000-0xfed3ffff] could not be reserved
[ 0.496786] system 00:00: [mem 0xfed4c000-0xffffffff] could not be reserved
[ 0.497273] system 00:00: Plug and Play ACPI device, IDs PNP0c01 (active)
[ 0.498067] system 00:01: [io 0x164e-0x164f] has been reserved
[ 0.498492] system 00:01: [io 0x1000-0x107f] could not be reserved
[ 0.498944] system 00:01: [io 0x1180-0x11ff] has been reserved
[ 0.499960] system 00:01: [io 0x0800-0x080f] has been reserved
[ 0.500384] system 00:01: [io 0x15e0-0x15ef] has been reserved
[ 0.500814] system 00:01: [io 0x1600-0x1641] has been reserved
[ 0.501239] system 00:01: [io 0x1644-0x167f] could not be reserved
[ 0.501689] system 00:01: [mem 0xe0000000-0xefffffff] has been reserved
[ 0.502152] system 00:01: [mem 0xfed1c000-0xfed1ffff] has been reserved
[ 0.502621] system 00:01: [mem 0xfed10000-0xfed13fff] has been reserved
[ 0.503083] system 00:01: [mem 0xfed18000-0xfed18fff] has been reserved
[ 0.503546] system 00:01: [mem 0xfed19000-0xfed19fff] has been reserved
[ 0.504015] system 00:01: [mem 0xfed45000-0xfed4bfff] has been reserved
[ 0.504479] system 00:01: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 0.505002] pnp 00:02: Plug and Play ACPI device, IDs PNP0103 (active)
[ 0.505466] pnp 00:03: [dma 4]
[ 0.505752] pnp 00:03: Plug and Play ACPI device, IDs PNP0200 (active)
[ 0.506230] pnp 00:04: Plug and Play ACPI device, IDs PNP0800 (active)
[ 0.506708] IOAPIC[0]: Set routing entry (1-13 -> 0x3d -> IRQ 13 Mode:0 Active:0 Dest:15)
[ 0.507317] pnp 00:05: Plug and Play ACPI device, IDs PNP0c04 (active)
[ 0.507789] IOAPIC[0]: Set routing entry (1-8 -> 0x38 -> IRQ 8 Mode:0 Active:0 Dest:15)
[ 0.508389] pnp 00:06: Plug and Play ACPI device, IDs PNP0b00 (active)
[ 0.508863] IOAPIC[0]: Set routing entry (1-1 -> 0x31 -> IRQ 1 Mode:0 Active:0 Dest:15)
[ 0.509465] pnp 00:07: Plug and Play ACPI device, IDs PNP0303 (active)
[ 0.509937] IOAPIC[0]: Set routing entry (1-12 -> 0x3c -> IRQ 12 Mode:0 Active:0 Dest:15)
[ 0.510547] pnp 00:08: Plug and Play ACPI device, IDs LEN0015 PNP0f13 (active)
[ 0.511382] pnp 00:09: Plug and Play ACPI device, IDs SMO1200 PNP0c31 (active)
[ 0.512604] pnp: PnP ACPI: found 10 devices
[ 0.512932] ACPI: bus type PNP unregistered
[ 0.520008] pci 0000:00:1c.0: PCI bridge to [bus 02]
[ 0.520392] pci 0000:00:1c.1: PCI bridge to [bus 03]
[ 0.520772] pci 0000:00:1c.1: bridge window [mem 0xf2400000-0xf24fffff]
[ 0.521251] pci 0000:00:1c.3: PCI bridge to [bus 05-0c]
[ 0.521642] pci 0000:00:1c.3: bridge window [io 0x2000-0x2fff]
[ 0.522078] pci 0000:00:1c.3: bridge window [mem 0xf0000000-0xf1ffffff]
[ 0.522552] pci 0000:00:1c.3: bridge window [mem 0xf2900000-0xf29fffff 64bit pref]
[ 0.523130] pci 0000:00:1c.4: PCI bridge to [bus 0d]
[ 0.523503] pci 0000:00:1c.4: bridge window [mem 0xf2500000-0xf25fffff]
[ 0.523989] pci 0000:00:1e.0: PCI bridge to [bus 0e]
[ 0.524371] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7]
[ 0.524781] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff]
[ 0.525184] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff]
[ 0.525633] pci_bus 0000:00: resource 7 [mem 0x000d4000-0x000d7fff]
[ 0.526074] pci_bus 0000:00: resource 8 [mem 0x000d8000-0x000dbfff]
[ 0.526516] pci_bus 0000:00: resource 9 [mem 0x7c000000-0xfebfffff]
[ 0.526963] pci_bus 0000:00: resource 10 [mem 0xfed40000-0xfed4bfff]
[ 0.527409] pci_bus 0000:03: resource 1 [mem 0xf2400000-0xf24fffff]
[ 0.527856] pci_bus 0000:05: resource 0 [io 0x2000-0x2fff]
[ 0.528257] pci_bus 0000:05: resource 1 [mem 0xf0000000-0xf1ffffff]
[ 0.528705] pci_bus 0000:05: resource 2 [mem 0xf2900000-0xf29fffff 64bit pref]
[ 0.529240] pci_bus 0000:0d: resource 1 [mem 0xf2500000-0xf25fffff]
[ 0.529687] pci_bus 0000:0e: resource 4 [io 0x0000-0x0cf7]
[ 0.530090] pci_bus 0000:0e: resource 5 [io 0x0d00-0xffff]
[ 0.530494] pci_bus 0000:0e: resource 6 [mem 0x000a0000-0x000bffff]
[ 0.530942] pci_bus 0000:0e: resource 7 [mem 0x000d4000-0x000d7fff]
[ 0.531384] pci_bus 0000:0e: resource 8 [mem 0x000d8000-0x000dbfff]
[ 0.531834] pci_bus 0000:0e: resource 9 [mem 0x7c000000-0xfebfffff]
[ 0.532276] pci_bus 0000:0e: resource 10 [mem 0xfed40000-0xfed4bfff]
[ 0.532754] NET: Registered protocol family 2
[ 0.533252] TCP established hash table entries: 16384 (order: 5, 131072 bytes)
[ 0.533855] TCP bind hash table entries: 16384 (order: 6, 262144 bytes)
[ 0.534391] TCP: Hash tables configured (established 16384 bind 16384)
[ 0.534883] TCP: reno registered
[ 0.535161] UDP hash table entries: 1024 (order: 3, 32768 bytes)
[ 0.535612] UDP-Lite hash table entries: 1024 (order: 3, 32768 bytes)
[ 0.536137] NET: Registered protocol family 1
[ 0.536565] RPC: Registered named UNIX socket transport module.
[ 0.537002] RPC: Registered udp transport module.
[ 0.537357] RPC: Registered tcp transport module.
[ 0.537718] RPC: Registered tcp NFSv4.1 backchannel transport module.
[ 0.538186] pci 0000:00:02.0: Boot video device
[ 0.538635] IOAPIC[0]: Set routing entry (1-23 -> 0x41 -> IRQ 23 Mode:1 Active:1 Dest:15)
[ 0.539354] IOAPIC[0]: Set routing entry (1-19 -> 0x51 -> IRQ 19 Mode:1 Active:1 Dest:15)
[ 0.540084] PCI: CLS 64 bytes, default 64
[ 0.540459] Unpacking initramfs...
[ 4.839487] Freeing initrd memory: 262792K (ffff8800671da000 - ffff88007727c000)
[ 4.840190] Simple Boot Flag at 0x35 set to 0x1
[ 4.841362] futex hash table entries: 1024 (order: 4, 65536 bytes)
[ 4.841823] Initialise system trusted keyring
[ 4.842177] audit: initializing netlink subsys (disabled)
[ 4.842593] audit: type=2000 audit(1412377511.617:1): initialized
[ 4.875305] HugeTLB registered 2 MB page size, pre-allocated 0 pages
[ 4.877196] zbud: loaded
[ 4.877617] VFS: Disk quotas dquot_6.5.2
[ 4.877963] Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[ 4.878935] SGI XFS with ACLs, security attributes, large block/inode numbers, no debug enabled
[ 4.879946] 9p: Installing v9fs 9p2000 file system support
[ 4.880382] msgmni has been set to 3718
[ 4.880736] Key type big_key registered
[ 4.881042] SELinux: Registering netfilter hooks
[ 4.882188] NET: Registered protocol family 38
[ 4.882541] Key type asymmetric registered
[ 4.882861] Asymmetric key parser 'x509' registered
[ 4.883259] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 250)
[ 4.883858] io scheduler noop registered
[ 4.884175] io scheduler deadline registered (default)
[ 4.884585] io scheduler cfq registered
[ 4.885070] IOAPIC[0]: Set routing entry (1-20 -> 0x61 -> IRQ 20 Mode:1 Active:1 Dest:15)
[ 4.885778] IOAPIC[0]: Set routing entry (1-21 -> 0x71 -> IRQ 21 Mode:1 Active:1 Dest:15)
[ 4.886651] pci_hotplug: PCI Hot Plug PCI Core version: 0.5
[ 4.887067] pciehp: PCI Express Hot Plug Controller Driver version: 0.4
[ 4.887584] intel_idle: MWAIT substates: 0x1120
[ 4.887929] intel_idle: v0.4 model 0x25
[ 4.888235] intel_idle: lapic_timer_reliable_states 0xffffffff
[ 4.889449] ACPI: AC Adapter [AC] (on-line)
[ 4.889850] input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0D:00/input/input0
[ 4.891486] ACPI: Lid Switch [LID]
[ 4.891863] input: Sleep Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input1
[ 4.892490] ACPI: Sleep Button [SLPB]
[ 4.892884] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input2
[ 4.893446] ACPI: Power Button [PWRF]
[ 4.899326] thermal LNXTHERM:00: registered as thermal_zone0
[ 4.899747] ACPI: Thermal Zone [THM0] (54 C)
[ 4.900132] GHES: HEST is not enabled!
[ 4.900661] ACPI: Battery Slot [BAT0] (battery absent)
[ 4.900763] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
[ 4.901799] IOAPIC[0]: Set routing entry (1-17 -> 0x81 -> IRQ 17 Mode:1 Active:1 Dest:15)
[ 4.902565] console [ttyS0] disabled
[ 4.923387] 0000:00:16.3: ttyS0 at I/O 0x1808 (irq = 17, base_baud = 115200) is a 16550A
[ 4.924050] Non-volatile memory driver v1.3
[ 4.924159] Linux agpgart interface v0.103
[ 4.924399] agpgart-intel 0000:00:00.0: Intel HD Graphics Chipset
[ 4.924670] agpgart-intel 0000:00:00.0: detected gtt size: 2097152K total, 262144K mappable
[ 4.925906] agpgart-intel 0000:00:00.0: detected 32768K stolen memory
[ 4.926247] agpgart-intel 0000:00:00.0: AGP aperture is 256M @ 0xd0000000
[ 4.927848] tpm_tis 00:09: 1.2 TPM (device-id 0x0, rev-id 78)
[ 4.963372] tpm_tis 00:09: TPM is disabled/deactivated (0x6)
[ 4.963728] IOAPIC[0]: Set routing entry (1-16 -> 0x91 -> IRQ 16 Mode:1 Active:1 Dest:15)
[ 4.963936] mei_me 0000:00:16.0: irq 40 for MSI/MSI-X
[ 4.968338] ACPI Warning: SystemIO range 0x0000000000001028-0x000000000000102f conflicts with OpRegion 0x0000000000001000-0x000000000000107f (\_SB_.PCI0.LPC_.PMIO) (20140214/utaddress-258)
[ 4.968760] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
[ 4.968972] ACPI Warning: SystemIO range 0x00000000000011c0-0x00000000000011cf conflicts with OpRegion 0x0000000000001180-0x00000000000011ff (\_SB_.PCI0.LPC_.LPIO) (20140214/utaddress-258)
[ 4.969388] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
[ 4.969586] ACPI Warning: SystemIO range 0x00000000000011b0-0x00000000000011bf conflicts with OpRegion 0x0000000000001180-0x00000000000011ff (\_SB_.PCI0.LPC_.LPIO) (20140214/utaddress-258)
[ 4.969940] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
[ 4.970163] ACPI Warning: SystemIO range 0x0000000000001180-0x00000000000011af conflicts with OpRegion 0x0000000000001180-0x00000000000011ff (\_SB_.PCI0.LPC_.LPIO) (20140214/utaddress-258)
[ 4.970544] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
[ 4.970702] lpc_ich: Resource conflict(s) found affecting gpio_ich
[ 4.970823] rdac: device handler registered
[ 4.970976] hp_sw: device handler registered
[ 4.971121] emc: device handler registered
[ 4.971238] alua: device handler registered
[ 4.971425] libphy: Fixed MDIO Bus: probed
[ 4.971595] e1000: Intel(R) PRO/1000 Network Driver - version 7.3.21-k8-NAPI
[ 4.971720] e1000: Copyright (c) 1999-2006 Intel Corporation.
[ 4.971853] e1000e: Intel(R) PRO/1000 Network Driver - 2.3.2-k
[ 4.971979] e1000e: Copyright(c) 1999 - 2014 Intel Corporation.
[ 4.972224] e1000e 0000:00:19.0: Interrupt Throttling Rate (ints/sec) set to dynamic conservative mode
[ 4.972994] e1000e 0000:00:19.0: irq 41 for MSI/MSI-X
[ 5.155263] e1000e 0000:00:19.0 eth0: (PCI Express:2.5GT/s:Width x1) 00:26:2d:f4:57:98
[ 5.155416] e1000e 0000:00:19.0 eth0: Intel(R) PRO/1000 Network Connection
[ 5.155663] e1000e 0000:00:19.0 eth0: MAC: 9, PHY: 10, PBA No: A002FF-0FF
[ 5.155786] igb: Intel(R) Gigabit Ethernet Network Driver - version 5.0.5-k
[ 5.155892] igb: Copyright (c) 2007-2014 Intel Corporation.
[ 5.156008] ixgbe: Intel(R) 10 Gigabit PCI Express Network Driver - version 3.19.1-k
[ 5.156158] ixgbe: Copyright (c) 1999-2014 Intel Corporation.
[ 5.156309] usbcore: registered new interface driver catc
[ 5.156414] usbcore: registered new interface driver kaweth
[ 5.156525] pegasus: v0.9.3 (2013/04/25), Pegasus/Pegasus II USB Ethernet driver
[ 5.156679] usbcore: registered new interface driver pegasus
[ 5.156785] usbcore: registered new interface driver rtl8150
[ 5.156895] usbcore: registered new interface driver asix
[ 5.157000] usbcore: registered new interface driver cdc_ether
[ 5.157107] usbcore: registered new interface driver cdc_eem
[ 5.157212] usbcore: registered new interface driver dm9601
[ 5.157320] usbcore: registered new interface driver smsc75xx
[ 5.157428] usbcore: registered new interface driver smsc95xx
[ 5.157580] usbcore: registered new interface driver gl620a
[ 5.157692] usbcore: registered new interface driver net1080
[ 5.157797] usbcore: registered new interface driver plusb
[ 5.157903] usbcore: registered new interface driver rndis_host
[ 5.158010] usbcore: registered new interface driver cdc_subset
[ 5.158118] usbcore: registered new interface driver zaurus
[ 5.158224] usbcore: registered new interface driver MOSCHIP usb-ethernet driver
[ 5.158380] usbcore: registered new interface driver int51x1
[ 5.158549] usbcore: registered new interface driver ipheth
[ 5.158677] usbcore: registered new interface driver sierra_net
[ 5.159009] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[ 5.159124] ehci-pci: EHCI PCI platform driver
[ 5.159383] ehci-pci 0000:00:1a.0: EHCI Host Controller
[ 5.159723] ehci-pci 0000:00:1a.0: new USB bus registered, assigned bus number 1
[ 5.159894] ehci-pci 0000:00:1a.0: debug port 2
[ 5.163924] ehci-pci 0000:00:1a.0: cache line size of 64 is not supported
[ 5.164058] ehci-pci 0000:00:1a.0: irq 23, io mem 0xf2828000
[ 5.169569] ehci-pci 0000:00:1a.0: USB 2.0 started, EHCI 1.00
[ 5.169737] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
[ 5.169843] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 5.169986] usb usb1: Product: EHCI Host Controller
[ 5.170084] usb usb1: Manufacturer: Linux 3.15.0-rc3-00206-g885ac04 ehci_hcd
[ 5.170189] usb usb1: SerialNumber: 0000:00:1a.0
[ 5.170600] hub 1-0:1.0: USB hub found
[ 5.170706] hub 1-0:1.0: 3 ports detected
[ 5.170965] ehci-pci 0000:00:1d.0: EHCI Host Controller
[ 5.171223] ehci-pci 0000:00:1d.0: new USB bus registered, assigned bus number 2
[ 5.171383] ehci-pci 0000:00:1d.0: debug port 2
[ 5.175401] ehci-pci 0000:00:1d.0: cache line size of 64 is not supported
[ 5.175538] ehci-pci 0000:00:1d.0: irq 19, io mem 0xf2828400
[ 5.181577] ehci-pci 0000:00:1d.0: USB 2.0 started, EHCI 1.00
[ 5.181774] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002
[ 5.181881] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 5.182029] usb usb2: Product: EHCI Host Controller
[ 5.182128] usb usb2: Manufacturer: Linux 3.15.0-rc3-00206-g885ac04 ehci_hcd
[ 5.182235] usb usb2: SerialNumber: 0000:00:1d.0
[ 5.182602] hub 2-0:1.0: USB hub found
[ 5.182712] hub 2-0:1.0: 3 ports detected
[ 5.182902] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[ 5.183009] ohci-pci: OHCI PCI platform driver
[ 5.183114] uhci_hcd: USB Universal Host Controller Interface driver
[ 5.183270] usbcore: registered new interface driver usbserial
[ 5.183378] usbcore: registered new interface driver usbserial_generic
[ 5.183499] usbserial: USB Serial support registered for generic
[ 5.183628] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12
[ 5.186703] serio: i8042 KBD port at 0x60,0x64 irq 1
[ 5.186806] serio: i8042 AUX port at 0x60,0x64 irq 12
[ 5.187132] mousedev: PS/2 mouse device common for all mice
[ 5.187923] rtc_cmos 00:06: RTC can wake from S4
[ 5.188372] rtc_cmos 00:06: rtc core: registered rtc_cmos as rtc0
[ 5.188600] rtc_cmos 00:06: alarms up to one month, y3k, 114 bytes nvram, hpet irqs
[ 5.188811] iTCO_wdt: Intel TCO WatchDog Timer Driver v1.11
[ 5.188928] iTCO_wdt: Found a QM57 TCO device (Version=2, TCOBASE=0x1060)
[ 5.189137] iTCO_wdt: initialized. heartbeat=30 sec (nowayout=0)
[ 5.189252] iTCO_vendor_support: vendor-support=0
[ 5.189684] hidraw: raw HID events driver (C) Jiri Kosina
[ 5.189865] usbcore: registered new interface driver usbhid
[ 5.189988] usbhid: USB HID core driver
[ 5.190124] drop_monitor: Initializing network drop monitor service
[ 5.190276] TCP: cubic registered
[ 5.190371] Initializing XFRM netlink socket
[ 5.190617] NET: Registered protocol family 10
[ 5.191198] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input3
[ 5.191375] NET: Registered protocol family 17
[ 5.191578] 9pnet: Installing 9P2000 support
[ 5.191947]
[ 5.191947] printing PIC contents
[ 5.192090] ... PIC IMR: ffff
[ 5.192185] ... PIC IRR: 0800
[ 5.192286] ... PIC ISR: 0000
[ 5.192381] ... PIC ELCR: 0800
[ 5.192482] printing local APIC contents on CPU#0/0:
[ 5.192582] ... APIC ID: 00000000 (0)
[ 5.192678] ... APIC VERSION: 01060015
[ 5.192773] ... APIC TASKPRI: 00000000 (00)
[ 5.192870] ... APIC PROCPRI: 00000000
[ 5.192966] ... APIC LDR: 01000000
[ 5.193060] ... APIC DFR: ffffffff
[ 5.193155] ... APIC SPIV: 000001ff
[ 5.193249] ... APIC ISR field:
[ 5.193343] 0000000000000000000000000000000000000000000000000000000000000000
[ 5.193777] ... APIC TMR field:
[ 5.193871] 0000000002000000000200020002000200000002000000000000000000000000
[ 5.194305] ... APIC IRR field:
[ 5.194398] 0000000000000000000000000000000000000000000000000000000000008000
[ 5.194844] ... APIC ESR: 00000000
[ 5.194938] ... APIC ICR: 000008fd
[ 5.195032] ... APIC ICR2: 02000000
[ 5.195126] ... APIC LVTT: 000000ef
[ 5.195220] ... APIC LVTPC: 00000400
[ 5.195314] ... APIC LVT0: 00010700
[ 5.195409] ... APIC LVT1: 00000400
[ 5.195503] ... APIC LVTERR: 000000fe
[ 5.195598] ... APIC TMICT: 00001f8f
[ 5.195693] ... APIC TMCCT: 00000000
[ 5.195787] ... APIC TDCR: 00000003
[ 5.195881]
[ 5.195978] number of MP IRQ sources: 15.
[ 5.196077] number of IO-APIC #1 registers: 24.
[ 5.196175] testing the IO APIC.......................
[ 5.196282] IO APIC #1......
[ 5.196381] .... register #00: 02000000
[ 5.196485] ....... : physical APIC id: 02
[ 5.196585] ....... : Delivery Type: 0
[ 5.196681] ....... : LTS : 0
[ 5.196777] .... register #01: 00170020
[ 5.196873] ....... : max redirection entries: 17
[ 5.196973] ....... : PRQ implemented: 0
[ 5.197070] ....... : IO APIC version: 20
[ 5.197167] .... IRQ redirection table:
[ 5.197267] 1 0 0 0 0 0 0 00
[ 5.197369] 0 0 0 0 0 1 1 31
[ 5.197480] 0 0 0 0 0 1 1 30
[ 5.197585] 0 0 0 0 0 1 1 33
[ 5.197687] 0 0 0 0 0 1 1 34
[ 5.197789] 0 0 0 0 0 1 1 35
[ 5.197891] 0 0 0 0 0 1 1 36
[ 5.197993] 0 0 0 0 0 1 1 37
[ 5.198095] 0 0 0 0 0 1 1 38
[ 5.198197] 0 1 0 0 0 1 1 39
[ 5.198300] 0 0 0 0 0 1 1 3A
[ 5.198402] 0 0 0 0 0 1 1 3B
[ 5.198513] 0 0 0 0 0 1 1 3C
[ 5.198617] 0 0 0 0 0 1 1 3D
[ 5.198719] 0 0 0 0 0 1 1 3E
[ 5.198821] 0 0 0 0 0 1 1 3F
[ 5.198923] 1 1 0 1 0 1 1 91
[ 5.199025] 1 1 0 1 0 1 1 81
[ 5.199127] 1 0 0 0 0 0 0 00
[ 5.199229] 0 1 0 1 0 1 1 51
[ 5.199331] 1 1 0 1 0 1 1 61
[ 5.199433] 1 1 0 1 0 1 1 71
[ 5.199543] 1 0 0 0 0 0 0 00
[ 5.199648] 0 1 0 1 0 1 1 41
[ 5.199745] IRQ to pin mappings:
[ 5.199839] IRQ0 -> 0:2
[ 5.200012] IRQ1 -> 0:1
[ 5.200184] IRQ3 -> 0:3
[ 5.200357] IRQ4 -> 0:4
[ 5.200537] IRQ5 -> 0:5
[ 5.200713] IRQ6 -> 0:6
[ 5.200887] IRQ7 -> 0:7
[ 5.201059] IRQ8 -> 0:8
[ 5.201232] IRQ9 -> 0:9
[ 5.201404] IRQ10 -> 0:10
[ 5.201590] IRQ11 -> 0:11
[ 5.201764] IRQ12 -> 0:12
[ 5.201937] IRQ13 -> 0:13
[ 5.202111] IRQ14 -> 0:14
[ 5.202879] IRQ15 -> 0:15
[ 5.203054] IRQ16 -> 0:16
[ 5.203228] IRQ17 -> 0:17
[ 5.203401] IRQ19 -> 0:19
[ 5.203585] IRQ20 -> 0:20
[ 5.203758] IRQ21 -> 0:21
[ 5.203931] IRQ23 -> 0:23
[ 5.204105] .................................... done.
[ 5.204344] Loading compiled-in X.509 certificates
[ 5.206305] Loaded X.509 cert 'Magrathea: Glacier signing key: 7bc40f6d54ead2ec9085da3ede714ecf197f3350'
[ 5.206493] registered taskstats version 1
[ 5.210242] Key type trusted registered
[ 5.213476] Key type encrypted registered
[ 5.222638] tpm_tis 00:09: A TPM error (6) occurred attempting to read a pcr value
[ 5.222788] ima: No TPM chip found, activating TPM-bypass!
[ 5.223772] rtc_cmos 00:06: setting system clock to 2014-10-03 23:05:12 UTC (1412377512)
[ 5.337503] e1000e 0000:00:19.0: irq 41 for MSI/MSI-X
[ 5.438780] e1000e 0000:00:19.0: irq 41 for MSI/MSI-X
[ 5.439023] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[ 5.477803] usb 1-1: new high-speed USB device number 2 using ehci-pci
[ 5.592335] usb 1-1: New USB device found, idVendor=8087, idProduct=0020
[ 5.592435] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 5.592979] hub 1-1:1.0: USB hub found
[ 5.593290] hub 1-1:1.0: 6 ports detected
[ 5.696860] usb 2-1: new high-speed USB device number 2 using ehci-pci
[ 5.811393] usb 2-1: New USB device found, idVendor=8087, idProduct=0020
[ 5.811497] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 5.811953] hub 2-1:1.0: USB hub found
[ 5.812132] hub 2-1:1.0: 8 ports detected
[ 5.842936] tsc: Refined TSC clocksource calibration: 2393.999 MHz
[ 5.887100] usb 1-1.3: new full-speed USB device number 3 using ehci-pci
[ 5.973526] usb 1-1.3: New USB device found, idVendor=147e, idProduct=2016
[ 5.973631] usb 1-1.3: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[ 5.973767] usb 1-1.3: Product: Biometric Coprocessor
[ 5.973862] usb 1-1.3: Manufacturer: UPEK
[ 6.048204] usb 1-1.6: new high-speed USB device number 4 using ehci-pci
[ 6.135296] psmouse serio1: synaptics: Touchpad model: 1, fw: 7.2, id: 0x1c0b1, caps: 0xd047b3/0xb40000/0xa0000, board id: 71, fw id: 578367
[ 6.135456] psmouse serio1: synaptics: serio: Synaptics pass-through port at isa0060/serio1/input0
[ 6.139204] usb 1-1.6: New USB device found, idVendor=17ef, idProduct=480f
[ 6.139311] usb 1-1.6: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[ 6.139446] usb 1-1.6: Product: Integrated Camera
[ 6.139540] usb 1-1.6: Manufacturer: Chicony Electronics Co., Ltd.
[ 6.185006] input: SynPS/2 Synaptics TouchPad as /devices/platform/i8042/serio1/input/input5
[ 6.843703] Switched to clocksource tsc
[ 7.880707] e1000e: eth0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: None
[ 7.882244] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
[ 7.893137] Sending DHCP requests .
[ 8.818435] DHCP/BOOTP: Reply not for us, op[2] xid[cc9de618]
[ 9.758780] psmouse serio2: alps: Unknown ALPS touchpad: E7=10 00 64, EC=10 00 64
[ 10.186580] ., OK
[ 10.214810] IP-Config: Got DHCP answer from 192.168.1.1, my address is 192.168.1.79
[ 10.215064] IP-Config: Complete:
[ 10.215158] device=eth0, hwaddr=00:26:2d:f4:57:98, ipaddr=192.168.1.79, mask=255.255.255.0, gw=192.168.1.1
[ 10.215313] host=lkp-t410, domain=lkp.intel.com, nis-domain=(none)
[ 10.215418] bootserver=192.168.1.1, rootserver=192.168.1.1, rootpath=
[ 10.215484] nameserver0=192.168.1.1
[ 10.215708] PM: Hibernation image not present or could not be loaded.
[ 10.216963] Freeing unused kernel memory: 1788K (ffffffff81d9b000 - ffffffff81f5a000)
[ 10.523482] [drm] Initialized drm 1.1.0 20060810
[ 10.566556] sdhci: Secure Digital Host Controller Interface driver
[ 10.566710] sdhci: Copyright(c) Pierre Ossman
[ 10.572852] libata version 3.00 loaded.
[ 10.577763] i801_smbus 0000:00:1f.3: SMBus using PCI Interrupt
[ 10.581729] Linux video capture interface: v2.00
[ 10.583912] intel ips 0000:00:1f.6: CPU TDP doesn't match expected value (found 25, expected 29)
[ 10.584301] intel ips 0000:00:1f.6: failed to get i915 symbols, graphics turbo disabled until i915 loads
[ 10.590796] wmi: Mapper loaded
[ 10.591861] intel ips 0000:00:1f.6: IPS driver initialized, MCP temp limit 90
[ 10.614675] ahci 0000:00:1f.2: version 3.0
[ 10.615072] ahci 0000:00:1f.2: irq 42 for MSI/MSI-X
[ 10.615231] ahci 0000:00:1f.2: SSS flag set, parallel bus scan disabled
[ 10.615402] ahci 0000:00:1f.2: AHCI 0001.0300 32 slots 6 ports 3 Gbps 0x33 impl SATA mode
[ 10.615552] ahci 0000:00:1f.2: flags: 64bit ncq sntf ilck stag pm led clo pmp pio slum part ems sxs apst
[ 10.629833] scsi0 : ahci
[ 10.633133] scsi1 : ahci
[ 10.637433] scsi2 : ahci
[ 10.639396] input: PC Speaker as /devices/platform/pcspkr/input/input7
[ 10.642375] scsi3 : ahci
[ 10.649726] Error: Driver 'pcspkr' is already registered, aborting...
[ 10.650529] scsi4 : ahci
[ 10.654934] uvcvideo: Found UVC 1.00 device Integrated Camera (17ef:480f)
[ 10.655159] scsi5 : ahci
[ 10.655400] ata1: SATA max UDMA/133 abar m2048@0xf2827000 port 0xf2827100 irq 42
[ 10.655548] ata2: SATA max UDMA/133 abar m2048@0xf2827000 port 0xf2827180 irq 42
[ 10.655699] ata3: DUMMY
[ 10.655800] ata4: DUMMY
[ 10.655908] ata5: SATA max UDMA/133 abar m2048@0xf2827000 port 0xf2827300 irq 42
[ 10.656058] ata6: SATA max UDMA/133 abar m2048@0xf2827000 port 0xf2827380 irq 42
[ 10.657911] [drm] Memory usable by graphics device = 2048M
[ 10.662988] input: Integrated Camera as /devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.6/1-1.6:1.0/input/input8
[ 10.663289] usbcore: registered new interface driver uvcvideo
[ 10.663390] USB Video Class driver (1.1.1)
[ 10.666652] thinkpad_acpi: ThinkPad ACPI Extras v0.25
[ 10.666753] thinkpad_acpi: http://ibm-acpi.sf.net/
[ 10.666860] thinkpad_acpi: ThinkPad BIOS 6IET52WW (1.12 ), EC 6IHT30WW-1.04
[ 10.666969] thinkpad_acpi: Lenovo ThinkPad T410, model 25222AU
[ 10.668677] thinkpad_acpi: detected a 16-level brightness capable ThinkPad
[ 10.669014] thinkpad_acpi: radio switch found; radios are disabled
[ 10.669345] thinkpad_acpi: This ThinkPad has standard ACPI backlight brightness control, supported by the ACPI video driver
[ 10.669499] thinkpad_acpi: Disabling thinkpad-acpi brightness events by default...
[ 10.674109] thinkpad_acpi: rfkill switch tpacpi_bluetooth_sw: radio is blocked
[ 10.677518] thinkpad_acpi: Standard ACPI backlight interface available, not loading native one
[ 10.677829] thinkpad_acpi: Console audio control enabled, mode: monitor (read only)
[ 10.682687] input: ThinkPad Extra Buttons as /devices/platform/thinkpad_acpi/input/input9
[ 10.693184] firewire_ohci 0000:0d:00.3: added OHCI v1.10 device as card 0, 4 IR + 4 IT contexts, quirks 0x11
[ 10.693838] sdhci-pci 0000:0d:00.0: SDHCI controller found [1180:e822] (rev 1)
[ 10.694163] sdhci-pci 0000:0d:00.0: Will use DMA mode even though HW doesn't fully claim to support it.
[ 10.694326] mmc0: no vqmmc regulator found
[ 10.694427] mmc0: no vmmc regulator found
[ 10.694710] mmc0: SDHCI controller on PCI [0000:0d:00.0] using DMA
[ 10.757997] i915 0000:00:02.0: irq 43 for MSI/MSI-X
[ 10.758128] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[ 10.758240] [drm] Driver supports precise vblank timestamp query.
[ 10.758974] vgaarb: device changed decodes: PCI:0000:00:02.0,olddecodes=io+mem,decodes=io+mem:owns=io+mem
[ 10.847980] [drm] GMBUS [i915 gmbus dpb] timed out, falling back to bit banging on pin 5
[ 10.858813] fbcon: inteldrmfb (fb0) is primary device
[ 11.116211] ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[ 11.117935] ata1.00: ACPI cmd ef/02:00:00:00:00:a0 (SET FEATURES) succeeded
[ 11.117939] ata1.00: ACPI cmd f5/00:00:00:00:00:a0 (SECURITY FREEZE LOCK) filtered out
[ 11.118152] ata1.00: ACPI cmd ef/5f:00:00:00:00:a0 (SET FEATURES) succeeded
[ 11.118155] ata1.00: ACPI cmd ef/10:03:00:00:00:a0 (SET FEATURES) filtered out
[ 11.119990] ata1.00: ATA-8: FUJITSU MJA2250BH G2, 0084001C, max UDMA/100
[ 11.119992] ata1.00: 488397168 sectors, multi 16: LBA48 NCQ (depth 31/32), AA
[ 11.121911] ata1.00: ACPI cmd ef/02:00:00:00:00:a0 (SET FEATURES) succeeded
[ 11.121915] ata1.00: ACPI cmd f5/00:00:00:00:00:a0 (SECURITY FREEZE LOCK) filtered out
[ 11.122144] ata1.00: ACPI cmd ef/5f:00:00:00:00:a0 (SET FEATURES) succeeded
[ 11.122147] ata1.00: ACPI cmd ef/10:03:00:00:00:a0 (SET FEATURES) filtered out
[ 11.123997] ata1.00: configured for UDMA/100
[ 11.124256] scsi 0:0:0:0: Direct-Access ATA FUJITSU MJA2250B 0084 PQ: 0 ANSI: 5
[ 11.168246] ------------[ cut here ]------------
[ 11.168298] WARNING: CPU: 2 PID: 260 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
[ 11.168300] plane A assertion failure (expected on, current off)
[ 11.168326] Modules linked in: mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel(+) videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915(+) sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
[ 11.168330] CPU: 2 PID: 260 Comm: modprobe Not tainted 3.15.0-rc3-00206-g885ac04 #1
[ 11.168332] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
[ 11.168336] 0000000000000009 ffff880076fa1308 ffffffff8183c279 ffff880076fa1350
[ 11.168338] ffff880076fa1340 ffffffff81069c7d 0000000000000000 0000000000000001
[ 11.168341] 00000000000c200c 00000000000f0018 0000000000060100 ffff880076fa13a0
[ 11.168342] Call Trace:
[ 11.168351] [<ffffffff8183c279>] dump_stack+0x4d/0x66
[ 11.168357] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
[ 11.168360] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
[ 11.168399] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
[ 11.168438] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
[ 11.168478] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
[ 11.168516] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
[ 11.168555] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
[ 11.168595] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
[ 11.168635] [<ffffffffa021f5ef>] __intel_set_mode+0x84f/0xb10 [i915]
[ 11.168676] [<ffffffffa02225e6>] intel_set_mode+0x16/0x30 [i915]
[ 11.168716] [<ffffffffa0223622>] intel_crtc_set_config+0xa52/0xdb0 [i915]
[ 11.168738] [<ffffffffa003c4a1>] drm_mode_set_config_internal+0x61/0xf0 [drm]
[ 11.168746] [<ffffffffa00ee563>] drm_fb_helper_restore_fbdev_mode+0xb3/0xe0 [drm_kms_helper]
[ 11.168753] [<ffffffffa00efff1>] drm_fb_helper_set_par+0x31/0x80 [drm_kms_helper]
[ 11.168758] [<ffffffff81438470>] fbcon_init+0x590/0x610
[ 11.168762] [<ffffffff814af2b8>] visual_init+0xb8/0x120
[ 11.168765] [<ffffffff814b182e>] do_bind_con_driver+0x17e/0x3b0
[ 11.168768] [<ffffffff814b1ff4>] do_take_over_console+0xb4/0x1b0
[ 11.168771] [<ffffffff81433393>] do_fbcon_takeover+0x63/0xd0
[ 11.168774] [<ffffffff81438f8d>] fbcon_event_notify+0x6cd/0x7d0
[ 11.168778] [<ffffffff81848d7d>] notifier_call_chain+0x4d/0x70
[ 11.168781] [<ffffffff810940f7>] __blocking_notifier_call_chain+0x47/0x60
[ 11.168784] [<ffffffff81094126>] blocking_notifier_call_chain+0x16/0x20
[ 11.168788] [<ffffffff8143eb9b>] fb_notifier_call_chain+0x1b/0x20
[ 11.168792] [<ffffffff81440d86>] register_framebuffer+0x206/0x340
[ 11.168799] [<ffffffffa00f038f>] drm_fb_helper_initial_config+0x34f/0x510 [drm_kms_helper]
[ 11.168837] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
[ 11.168875] [<ffffffffa0207f1b>] ? gen5_write32+0x5b/0xd0 [i915]
[ 11.168916] [<ffffffffa022d26f>] intel_fbdev_initial_config+0x1f/0x30 [i915]
[ 11.168960] [<ffffffffa024e35e>] i915_driver_load+0xeee/0xf50 [i915]
[ 11.168965] [<ffffffff813df368>] ? kobject_uevent_env+0x178/0x690
[ 11.168969] [<ffffffff814dfeb7>] ? get_device+0x17/0x30
[ 11.168972] [<ffffffff814e5735>] ? klist_class_dev_get+0x15/0x20
[ 11.168976] [<ffffffff8182d7aa>] ? klist_add_tail+0x3a/0x40
[ 11.168979] [<ffffffff814e165c>] ? device_add+0x1cc/0x6b0
[ 11.168983] [<ffffffff814e145a>] ? device_private_init+0x4a/0x80
[ 11.169001] [<ffffffffa003a2a7>] ? drm_sysfs_device_add+0xd7/0x120 [drm]
[ 11.169016] [<ffffffffa003666d>] drm_dev_register+0xad/0x100 [drm]
[ 11.169032] [<ffffffffa00392c9>] drm_get_pci_dev+0x89/0x210 [drm]
[ 11.169061] [<ffffffffa01cc7ab>] i915_pci_probe+0x3b/0x60 [i915]
[ 11.169065] [<ffffffff81413a95>] local_pci_probe+0x45/0xa0
[ 11.169069] [<ffffffff81414c95>] ? pci_match_device+0xc5/0xd0
[ 11.169072] [<ffffffff81414db1>] pci_device_probe+0xd1/0x120
[ 11.169075] [<ffffffff814e49ad>] driver_probe_device+0x8d/0x3c0
[ 11.169078] [<ffffffff814e4dab>] __driver_attach+0x8b/0x90
[ 11.169080] [<ffffffff814e4d20>] ? __device_attach+0x40/0x40
[ 11.169084] [<ffffffff814e27fb>] bus_for_each_dev+0x6b/0xb0
[ 11.169086] [<ffffffff814e440e>] driver_attach+0x1e/0x20
[ 11.169090] [<ffffffff814e3fd0>] bus_add_driver+0x180/0x250
[ 11.169093] [<ffffffffa02a0000>] ? 0xffffffffa029ffff
[ 11.169096] [<ffffffff814e5424>] driver_register+0x64/0xf0
[ 11.169099] [<ffffffffa02a0000>] ? 0xffffffffa029ffff
[ 11.169102] [<ffffffff8141331c>] __pci_register_driver+0x4c/0x50
[ 11.169118] [<ffffffffa003955a>] drm_pci_init+0x10a/0x140 [drm]
[ 11.169121] [<ffffffffa02a0000>] ? 0xffffffffa029ffff
[ 11.169148] [<ffffffffa02a006a>] i915_init+0x6a/0x6c [i915]
[ 11.169161] [<ffffffff81002142>] do_one_initcall+0xd2/0x1a0
[ 11.169166] [<ffffffff810594b3>] ? set_memory_nx+0x43/0x50
[ 11.169173] [<ffffffff810ebefb>] load_module+0x135b/0x19b0
[ 11.169177] [<ffffffff810e7c80>] ? store_uevent+0x40/0x40
[ 11.169183] [<ffffffff8118ce3c>] ? __vmalloc_node_range+0xbc/0x280
[ 11.169187] [<ffffffff810ec609>] SyS_init_module+0xb9/0x110
[ 11.169193] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
[ 11.169195] ---[ end trace 191f5e5358e30141 ]---
[ 11.194415] firewire_core 0000:0d:00.3: created device fw0: GUID 00262dfff45798ff, S400
[ 11.357388] psmouse serio2: trackpoint: IBM TrackPoint firmware: 0x0e, buttons: 3/3
[ 11.377589] Console: switching to colour frame buffer device 160x50
[ 11.535152] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device
[ 11.536954] i915 0000:00:02.0: registered panic notifier
[ 11.550773] ACPI: Video Device [VID] (multi-head: yes rom: no post: no)
[ 11.560141] acpi device:01: registered as cooling_device4
[ 11.562276] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input10
[ 11.564490] [drm] Initialized i915 1.6.0 20080730 for 0000:00:02.0 on minor 0
[ 11.566792] snd_hda_intel 0000:00:1b.0: irq 44 for MSI/MSI-X
[ 11.584446] ata2: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
[ 11.590065] sound hdaudioC0D0: CX20585: BIOS auto-probing.
[ 11.592543] sound hdaudioC0D0: autoconfig: line_outs=1 (0x1f/0x0/0x0/0x0/0x0) type:speaker
[ 11.593864] ata2.00: ACPI cmd e3/00:1f:00:00:00:a0 (IDLE) succeeded
[ 11.596437] sound hdaudioC0D0: speaker_outs=0 (0x0/0x0/0x0/0x0/0x0)
[ 11.598382] sound hdaudioC0D0: hp_outs=2 (0x1c/0x19/0x0/0x0/0x0)
[ 11.598888] ata2.00: ACPI cmd e3/00:02:00:00:00:a0 (IDLE) succeeded
[ 11.602283] sound hdaudioC0D0: mono: mono_out=0x0
[ 11.602299] ata2.00: ATAPI: Optiarc DVD RW AD-7930H, 1.D0, max UDMA/100
[ 11.606199] sound hdaudioC0D0: inputs:
[ 11.608235] sound hdaudioC0D0: Mic=0x1b
[ 11.610277] sound hdaudioC0D0: Internal Mic=0x23
[ 11.612248] sound hdaudioC0D0: Dock Mic=0x1a
[ 11.615577] ata2.00: ACPI cmd e3/00:1f:00:00:00:a0 (IDLE) succeeded
[ 11.618495] sound hdaudioC0D0: Enable sync_write for stable communication
[ 11.623354] ata2.00: ACPI cmd e3/00:02:00:00:00:a0 (IDLE) succeeded
[ 11.627062] ata2.00: configured for UDMA/100
[ 11.636386] input: HDA Intel MID Mic as /devices/pci0000:00/0000:00:1b.0/sound/card0/input11
[ 11.638692] input: HDA Intel MID Dock Mic as /devices/pci0000:00/0000:00:1b.0/sound/card0/input12
[ 11.640935] input: HDA Intel MID Dock Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card0/input13
[ 11.643278] input: HDA Intel MID Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card0/input14
[ 11.645536] input: HDA Intel MID HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:1b.0/sound/card0/input15
[ 11.646173] scsi 1:0:0:0: CD-ROM Optiarc DVD RW AD-7930H 1.D0 PQ: 0 ANSI: 5
[ 11.650046] input: HDA Intel MID HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:1b.0/sound/card0/input16
[ 11.652427] input: HDA Intel MID HDMI/DP,pcm=8 as /devices/pci0000:00/0000:00:1b.0/sound/card0/input17
[ 11.665809] input: TPPS/2 IBM TrackPoint as /devices/platform/i8042/serio1/serio2/input/input6
[ 11.974775] ata5: SATA link down (SStatus 0 SControl 300)
[ 12.281961] ata6: SATA link down (SStatus 0 SControl 300)
[ 12.312712] sd 0:0:0:0: [sda] 488397168 512-byte logical blocks: (250 GB/232 GiB)
[ 12.315160] sd 0:0:0:0: [sda] Write Protect is off
[ 12.317418] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
[ 12.319700] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 12.327446] sr0: scsi3-mmc drive: 24x/24x writer dvd-ram cd/rw xa/form2 cdda tray
[ 12.329503] cdrom: Uniform CD-ROM driver Revision: 3.20
[ 12.332136] sr 1:0:0:0: Attached scsi CD-ROM sr0
[ 12.340753] sd 0:0:0:0: Attached scsi generic sg0 type 0
[ 12.343208] sr 1:0:0:0: Attached scsi generic sg1 type 5
[ 12.737441] sda: sda1 sda2 sda3 sda4 < sda5 sda6 sda7 >
[ 12.740959] sd 0:0:0:0: [sda] Attached SCSI disk
[ 12.923089] random: nonblocking pool is initialized
[ 13.827173] xor: measuring software checksum speed
[ 13.838830] prefetch64-sse: 4980.000 MB/sec
[ 13.850807] generic_sse: 4348.000 MB/sec
[ 13.853102] xor: using function: prefetch64-sse (4980.000 MB/sec)
[ 13.876831] raid6: sse2x1 2855 MB/s
[ 13.895867] raid6: sse2x2 3347 MB/s
[ 13.914861] raid6: sse2x4 3562 MB/s
[ 13.917025] raid6: using algorithm sse2x4 (3562 MB/s)
[ 13.919210] raid6: using ssse3x2 recovery algorithm
[ 13.956109] Btrfs loaded
[ 13.960788] BTRFS: device fsid 8886adc6-3306-411a-bbf8-6638ebb74746 devid 1 transid 57 /dev/sda6
[ 14.000982] fuse init (API version 7.23)
[ 14.161641] device-mapper: uevent: version 1.0.3
[ 14.164206] device-mapper: ioctl: 4.27.0-ioctl (2013-10-30) initialised: dm-devel@redhat.com
[ 15.763619] Installing knfsd (copyright (C) 1996 okir@monad.swb.de).
[ 15.796089] intel ips 0000:00:1f.6: i915 driver attached, reenabling gpu turbo
[ 22.864073] ipmi message handler version 39.2
[ 22.869930] IPMI Watchdog: driver initialized
<6>[ 0.000000] Initializing cgroup subsys cpuset
<6>[ 0.000000] Initializing cgroup subsys cpu
<5>[ 0.000000] Linux version 3.15.0-rc3-00206-g885ac04 (kbuild@xian) (gcc version 4.9.1 (Debian 4.9.1-11) ) #1 SMP Fri Oct 3 21:42:02 CST 2014
<6>[ 0.000000] Command line: BOOT_IMAGE=/kernel/x86_64-rhel/885ac04ab3a226d28147853d6d98eee3897a5636/vmlinuz-3.15.0-rc3-00206-g885ac04 user=lkp job=/lkp/scheduled/lkp-t410/bisect_piglit-igt-004-x86_64-rhel-885ac04ab3a226d28147853d6d98eee3897a5636-0.yaml ARCH=x86_64 BOOT_IMAGE=/kernel/x86_64-rhel/885ac04ab3a226d28147853d6d98eee3897a5636/vmlinuz-3.15.0-rc3-00206-g885ac04 kconfig=x86_64-rhel commit=885ac04ab3a226d28147853d6d98eee3897a5636 branch=linus/master root=/dev/ram0 max_uptime=18000 RESULT_ROOT=/result/lkp-t410/piglit/igt-004/debian-x86_64.cgz/x86_64-rhel/885ac04ab3a226d28147853d6d98eee3897a5636/0 ip=::::lkp-t410::dhcp earlyprintk=ttyS0,115200 debug apic=debug sysrq_always_enabled rcupdate.rcu_cpu_stall_timeout=100 panic=-1 softlockup_panic=1 nmi_watchdog=panic oops=panic load_ramdisk=2 prompt_ramdisk=0 console=ttyS0,115200 console=tty0 vga=normal rw
<6>[ 0.000000] e820: BIOS-provided physical RAM map:
<6>[ 0.000000] BIOS-e820: [mem 0x0000000000000100-0x000000000009e3ff] usable
<6>[ 0.000000] BIOS-e820: [mem 0x000000000009e400-0x000000000009ffff] reserved
<6>[ 0.000000] BIOS-e820: [mem 0x00000000000d2000-0x00000000000d3fff] reserved
<6>[ 0.000000] BIOS-e820: [mem 0x00000000000dc000-0x00000000000fffff] reserved
<6>[ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x000000007727bfff] usable
<6>[ 0.000000] BIOS-e820: [mem 0x000000007727c000-0x0000000077281fff] reserved
<6>[ 0.000000] BIOS-e820: [mem 0x0000000077282000-0x0000000077362fff] usable
<6>[ 0.000000] BIOS-e820: [mem 0x0000000077363000-0x0000000077374fff] reserved
<6>[ 0.000000] BIOS-e820: [mem 0x0000000077375000-0x00000000773f5fff] ACPI NVS
<6>[ 0.000000] BIOS-e820: [mem 0x00000000773f6000-0x000000007740efff] reserved
<6>[ 0.000000] BIOS-e820: [mem 0x000000007740f000-0x000000007746efff] usable
<6>[ 0.000000] BIOS-e820: [mem 0x000000007746f000-0x0000000077667fff] reserved
<6>[ 0.000000] BIOS-e820: [mem 0x0000000077668000-0x00000000776e7fff] ACPI NVS
<6>[ 0.000000] BIOS-e820: [mem 0x00000000776e8000-0x000000007770efff] reserved
<6>[ 0.000000] BIOS-e820: [mem 0x000000007770f000-0x0000000077716fff] usable
<6>[ 0.000000] BIOS-e820: [mem 0x0000000077717000-0x000000007771efff] reserved
<6>[ 0.000000] BIOS-e820: [mem 0x000000007771f000-0x000000007776bfff] usable
<6>[ 0.000000] BIOS-e820: [mem 0x000000007776c000-0x0000000077777fff] ACPI NVS
<6>[ 0.000000] BIOS-e820: [mem 0x0000000077778000-0x000000007777afff] ACPI data
<6>[ 0.000000] BIOS-e820: [mem 0x000000007777b000-0x000000007778afff] ACPI NVS
<6>[ 0.000000] BIOS-e820: [mem 0x000000007778b000-0x000000007778bfff] ACPI data
<6>[ 0.000000] BIOS-e820: [mem 0x000000007778c000-0x000000007779efff] ACPI NVS
<6>[ 0.000000] BIOS-e820: [mem 0x000000007779f000-0x00000000777fefff] ACPI data
<6>[ 0.000000] BIOS-e820: [mem 0x00000000777ff000-0x00000000777fffff] usable
<6>[ 0.000000] BIOS-e820: [mem 0x0000000077800000-0x000000007bffffff] reserved
<6>[ 0.000000] BIOS-e820: [mem 0x00000000e0000000-0x00000000efffffff] reserved
<6>[ 0.000000] BIOS-e820: [mem 0x00000000feaff000-0x00000000feafffff] reserved
<6>[ 0.000000] BIOS-e820: [mem 0x00000000fec00000-0x00000000fec0ffff] reserved
<6>[ 0.000000] BIOS-e820: [mem 0x00000000fed00000-0x00000000fed003ff] reserved
<6>[ 0.000000] BIOS-e820: [mem 0x00000000fed1c000-0x00000000fed8ffff] reserved
<6>[ 0.000000] BIOS-e820: [mem 0x00000000fee00000-0x00000000fee00fff] reserved
<6>[ 0.000000] BIOS-e820: [mem 0x00000000ff000000-0x00000000ffffffff] reserved
<6>[ 0.000000] bootconsole [earlyser0] enabled
<6>[ 0.000000] NX (Execute Disable) protection: active
<6>[ 0.000000] SMBIOS 2.6 present.
<7>[ 0.000000] DMI: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<7>[ 0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
<7>[ 0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable
<6>[ 0.000000] No AGP bridge found
<6>[ 0.000000] e820: last_pfn = 0x77800 max_arch_pfn = 0x400000000
<7>[ 0.000000] MTRR default type: uncachable
<7>[ 0.000000] MTRR fixed ranges enabled:
<7>[ 0.000000] 00000-9FFFF write-back
<7>[ 0.000000] A0000-BFFFF uncachable
<7>[ 0.000000] C0000-D3FFF write-protect
<7>[ 0.000000] D4000-DBFFF uncachable
<7>[ 0.000000] DC000-FFFFF write-protect
<7>[ 0.000000] MTRR variable ranges enabled:
<7>[ 0.000000] 0 disabled
<7>[ 0.000000] 1 base 078000000 mask FF8000000 uncachable
<7>[ 0.000000] 2 base 000000000 mask F80000000 write-back
<7>[ 0.000000] 3 disabled
<7>[ 0.000000] 4 disabled
<7>[ 0.000000] 5 disabled
<7>[ 0.000000] 6 disabled
<7>[ 0.000000] 7 disabled
<6>[ 0.000000] x86 PAT enabled: cpu 0, old 0x7040600070406, new 0x7010600070106
<4>[ 0.000000] Scan for SMP in [mem 0x00000000-0x000003ff]
<4>[ 0.000000] Scan for SMP in [mem 0x0009fc00-0x0009ffff]
<4>[ 0.000000] Scan for SMP in [mem 0x000f0000-0x000fffff]
<6>[ 0.000000] found SMP MP-table at [mem 0x000f68c0-0x000f68cf] mapped at [ffff8800000f68c0]
<4>[ 0.000000] mpc: 9f071-9f17d
<7>[ 0.000000] Base memory trampoline at [ffff880000098000] 98000 size 24576
<6>[ 0.000000] init_memory_mapping: [mem 0x00000000-0x000fffff]
<7>[ 0.000000] [mem 0x00000000-0x000fffff] page 4k
<7>[ 0.000000] BRK [0x0218a000, 0x0218afff] PGTABLE
<7>[ 0.000000] BRK [0x0218b000, 0x0218bfff] PGTABLE
<7>[ 0.000000] BRK [0x0218c000, 0x0218cfff] PGTABLE
<6>[ 0.000000] init_memory_mapping: [mem 0x66e00000-0x66ffffff]
<7>[ 0.000000] [mem 0x66e00000-0x66ffffff] page 2M
<7>[ 0.000000] BRK [0x0218d000, 0x0218dfff] PGTABLE
<6>[ 0.000000] init_memory_mapping: [mem 0x64000000-0x66dfffff]
<7>[ 0.000000] [mem 0x64000000-0x66dfffff] page 2M
<6>[ 0.000000] init_memory_mapping: [mem 0x00100000-0x63ffffff]
<7>[ 0.000000] [mem 0x00100000-0x001fffff] page 4k
<7>[ 0.000000] [mem 0x00200000-0x63ffffff] page 2M
<6>[ 0.000000] init_memory_mapping: [mem 0x67000000-0x7727bfff]
<7>[ 0.000000] [mem 0x67000000-0x771fffff] page 2M
<7>[ 0.000000] [mem 0x77200000-0x7727bfff] page 4k
<7>[ 0.000000] BRK [0x0218e000, 0x0218efff] PGTABLE
<6>[ 0.000000] init_memory_mapping: [mem 0x77282000-0x77362fff]
<7>[ 0.000000] [mem 0x77282000-0x77362fff] page 4k
<6>[ 0.000000] init_memory_mapping: [mem 0x7740f000-0x7746efff]
<7>[ 0.000000] [mem 0x7740f000-0x7746efff] page 4k
<7>[ 0.000000] BRK [0x0218f000, 0x0218ffff] PGTABLE
<6>[ 0.000000] init_memory_mapping: [mem 0x7770f000-0x77716fff]
<7>[ 0.000000] [mem 0x7770f000-0x77716fff] page 4k
<6>[ 0.000000] init_memory_mapping: [mem 0x7771f000-0x7776bfff]
<7>[ 0.000000] [mem 0x7771f000-0x7776bfff] page 4k
<6>[ 0.000000] init_memory_mapping: [mem 0x777ff000-0x777fffff]
<7>[ 0.000000] [mem 0x777ff000-0x777fffff] page 4k
<6>[ 0.000000] RAMDISK: [mem 0x671da000-0x7727bfff]
<4>[ 0.000000] ACPI: RSDP 0x00000000000F6890 000024 (v02 LENOVO)
<4>[ 0.000000] ACPI: XSDT 0x00000000777EF947 000094 (v01 LENOVO TP-6I 00001120 LTP 00000000)
<4>[ 0.000000] ACPI: FACP 0x00000000777EFB00 0000F4 (v04 LENOVO TP-6I 00001120 LNVO 00000001)
<4>[ 0.000000] ACPI BIOS Warning (bug): 32/64X length mismatch in FADT/Pm1aControlBlock: 16/32 (20140214/tbfadt-603)
<4>[ 0.000000] ACPI BIOS Warning (bug): Invalid length for FADT/Pm1aControlBlock: 32, using default 16 (20140214/tbfadt-684)
<4>[ 0.000000] ACPI: DSDT 0x00000000777EFED1 00ECE9 (v01 LENOVO TP-6I 00001120 MSFT 03000001)
<4>[ 0.000000] ACPI: FACS 0x00000000776E7000 000040
<4>[ 0.000000] ACPI: SSDT 0x00000000777EFCB4 00021D (v01 LENOVO TP-6I 00001120 MSFT 03000001)
<4>[ 0.000000] ACPI: ECDT 0x00000000777FEBBA 000052 (v01 LENOVO TP-6I 00001120 LNVO 00000001)
<4>[ 0.000000] ACPI: APIC 0x00000000777FEC0C 000084 (v01 LENOVO TP-6I 00001120 LNVO 00000001)
<4>[ 0.000000] ACPI: MCFG 0x00000000777FECC8 00003C (v01 LENOVO TP-6I 00001120 LNVO 00000001)
<4>[ 0.000000] ACPI: HPET 0x00000000777FED04 000038 (v01 LENOVO TP-6I 00001120 LNVO 00000001)
<4>[ 0.000000] ACPI: ASF! 0x00000000777FEDBE 0000A4 (v16 LENOVO TP-6I 00001120 PTL 00000001)
<4>[ 0.000000] ACPI: SLIC 0x00000000777FEE62 000176 (v01 LENOVO TP-6I 00001120 LTP 00000000)
<4>[ 0.000000] ACPI: BOOT 0x00000000777FEFD8 000028 (v01 LENOVO TP-6I 00001120 LTP 00000001)
<4>[ 0.000000] ACPI: SSDT 0x00000000776E591A 00084B (v01 LENOVO TP-6I 00001120 INTL 20050513)
<4>[ 0.000000] ACPI: TCPA 0x000000007778B000 000032 (v02 PTL CRESTLN 06040000 00005A52)
<4>[ 0.000000] ACPI: SSDT 0x000000007777A000 0009F1 (v01 PmRef CpuPm 00003000 INTL 20050513)
<4>[ 0.000000] ACPI: SSDT 0x0000000077779000 000259 (v01 PmRef Cpu0Tst 00003000 INTL 20050513)
<4>[ 0.000000] ACPI: SSDT 0x0000000077778000 00049F (v01 PmRef ApTst 00003000 INTL 20050513)
<7>[ 0.000000] ACPI: Local APIC address 0xfee00000
<4>[ 0.000000] mapped APIC to ffffffffff57a000 ( fee00000)
<6>[ 0.000000] No NUMA configuration found
<6>[ 0.000000] Faking a node at [mem 0x0000000000000000-0x00000000777fffff]
<6>[ 0.000000] Initmem setup node 0 [mem 0x00000000-0x777fffff]
<6>[ 0.000000] NODE_DATA [mem 0x77745000-0x7776bfff]
<7>[ 0.000000] [ffffea0000000000-ffffea0001dfffff] PMD -> [ffff880064a00000-ffff8800667fffff] on node 0
<4>[ 0.000000] Zone ranges:
<4>[ 0.000000] DMA [mem 0x00001000-0x00ffffff]
<4>[ 0.000000] DMA32 [mem 0x01000000-0xffffffff]
<4>[ 0.000000] Normal empty
<4>[ 0.000000] Movable zone start for each node
<4>[ 0.000000] Early memory node ranges
<4>[ 0.000000] node 0: [mem 0x00001000-0x0009dfff]
<4>[ 0.000000] node 0: [mem 0x00100000-0x7727bfff]
<4>[ 0.000000] node 0: [mem 0x77282000-0x77362fff]
<4>[ 0.000000] node 0: [mem 0x7740f000-0x7746efff]
<4>[ 0.000000] node 0: [mem 0x7770f000-0x77716fff]
<4>[ 0.000000] node 0: [mem 0x7771f000-0x7776bfff]
<4>[ 0.000000] node 0: [mem 0x777ff000-0x777fffff]
<7>[ 0.000000] On node 0 totalpages: 488368
<7>[ 0.000000] DMA zone: 64 pages used for memmap
<7>[ 0.000000] DMA zone: 21 pages reserved
<7>[ 0.000000] DMA zone: 3997 pages, LIFO batch:0
<7>[ 0.000000] DMA32 zone: 7584 pages used for memmap
<7>[ 0.000000] DMA32 zone: 484371 pages, LIFO batch:31
<6>[ 0.000000] Reserving Intel graphics stolen memory at 0x7a000000-0x7bffffff
<6>[ 0.000000] ACPI: PM-Timer IO Port: 0x1008
<7>[ 0.000000] ACPI: Local APIC address 0xfee00000
<4>[ 0.000000] mapped APIC to ffffffffff57a000 ( fee00000)
<6>[ 0.000000] ACPI: LAPIC (acpi_id[0x00] lapic_id[0x00] enabled)
<6>[ 0.000000] ACPI: LAPIC (acpi_id[0x01] lapic_id[0x01] enabled)
<6>[ 0.000000] ACPI: LAPIC (acpi_id[0x02] lapic_id[0x04] enabled)
<6>[ 0.000000] ACPI: LAPIC (acpi_id[0x03] lapic_id[0x05] enabled)
<6>[ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x00] high edge lint[0x1])
<6>[ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1])
<6>[ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x02] high edge lint[0x1])
<6>[ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x03] high edge lint[0x1])
<6>[ 0.000000] ACPI: IOAPIC (id[0x01] address[0xfec00000] gsi_base[0])
<6>[ 0.000000] IOAPIC[0]: apic_id 1, version 32, address 0xfec00000, GSI 0-23
<6>[ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
<4>[ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 00, APIC ID 1, APIC INT 02
<6>[ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
<4>[ 0.000000] Int: type 0, pol 1, trig 3, bus 00, IRQ 09, APIC ID 1, APIC INT 09
<7>[ 0.000000] ACPI: IRQ0 used by override.
<4>[ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 01, APIC ID 1, APIC INT 01
<7>[ 0.000000] ACPI: IRQ2 used by override.
<4>[ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 03, APIC ID 1, APIC INT 03
<4>[ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 04, APIC ID 1, APIC INT 04
<4>[ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 05, APIC ID 1, APIC INT 05
<4>[ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 06, APIC ID 1, APIC INT 06
<4>[ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 07, APIC ID 1, APIC INT 07
<4>[ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 08, APIC ID 1, APIC INT 08
<7>[ 0.000000] ACPI: IRQ9 used by override.
<4>[ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 0a, APIC ID 1, APIC INT 0a
<4>[ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 0b, APIC ID 1, APIC INT 0b
<4>[ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 0c, APIC ID 1, APIC INT 0c
<4>[ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 0d, APIC ID 1, APIC INT 0d
<4>[ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 0e, APIC ID 1, APIC INT 0e
<4>[ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 0f, APIC ID 1, APIC INT 0f
<6>[ 0.000000] Using ACPI (MADT) for SMP configuration information
<6>[ 0.000000] ACPI: HPET id: 0x8086a701 base: 0xfed00000
<6>[ 0.000000] smpboot: Allowing 4 CPUs, 0 hotplug CPUs
<4>[ 0.000000] mapped IOAPIC to ffffffffff579000 (fec00000)
<7>[ 0.000000] nr_irqs_gsi: 40
<6>[ 0.000000] PM: Registered nosave memory: [mem 0x0009e000-0x0009efff]
<6>[ 0.000000] PM: Registered nosave memory: [mem 0x0009f000-0x0009ffff]
<6>[ 0.000000] PM: Registered nosave memory: [mem 0x000a0000-0x000d1fff]
<6>[ 0.000000] PM: Registered nosave memory: [mem 0x000d2000-0x000d3fff]
<6>[ 0.000000] PM: Registered nosave memory: [mem 0x000d4000-0x000dbfff]
<6>[ 0.000000] PM: Registered nosave memory: [mem 0x000dc000-0x000fffff]
<6>[ 0.000000] PM: Registered nosave memory: [mem 0x7727c000-0x77281fff]
<6>[ 0.000000] PM: Registered nosave memory: [mem 0x77363000-0x77374fff]
<6>[ 0.000000] PM: Registered nosave memory: [mem 0x77375000-0x773f5fff]
<6>[ 0.000000] PM: Registered nosave memory: [mem 0x773f6000-0x7740efff]
<6>[ 0.000000] PM: Registered nosave memory: [mem 0x7746f000-0x77667fff]
<6>[ 0.000000] PM: Registered nosave memory: [mem 0x77668000-0x776e7fff]
<6>[ 0.000000] PM: Registered nosave memory: [mem 0x776e8000-0x7770efff]
<6>[ 0.000000] PM: Registered nosave memory: [mem 0x77717000-0x7771efff]
<6>[ 0.000000] PM: Registered nosave memory: [mem 0x7776c000-0x77777fff]
<6>[ 0.000000] PM: Registered nosave memory: [mem 0x77778000-0x7777afff]
<6>[ 0.000000] PM: Registered nosave memory: [mem 0x7777b000-0x7778afff]
<6>[ 0.000000] PM: Registered nosave memory: [mem 0x7778b000-0x7778bfff]
<6>[ 0.000000] PM: Registered nosave memory: [mem 0x7778c000-0x7779efff]
<6>[ 0.000000] PM: Registered nosave memory: [mem 0x7779f000-0x777fefff]
<6>[ 0.000000] e820: [mem 0x7c000000-0xdfffffff] available for PCI devices
<6>[ 0.000000] Booting paravirtualized kernel on bare hardware
<6>[ 0.000000] setup_percpu: NR_CPUS:8192 nr_cpumask_bits:4 nr_cpu_ids:4 nr_node_ids:1
<6>[ 0.000000] PERCPU: Embedded 29 pages/cpu @ffff880066e00000 s89024 r8192 d21568 u524288
<7>[ 0.000000] pcpu-alloc: s89024 r8192 d21568 u524288 alloc=1*2097152
<7>[ 0.000000] pcpu-alloc: [0] 0 1 2 3
<4>[ 0.000000] Built 1 zonelists in Node order, mobility grouping on. Total pages: 480699
<4>[ 0.000000] Policy zone: DMA32
<5>[ 0.000000] Kernel command line: BOOT_IMAGE=/kernel/x86_64-rhel/885ac04ab3a226d28147853d6d98eee3897a5636/vmlinuz-3.15.0-rc3-00206-g885ac04 user=lkp job=/lkp/scheduled/lkp-t410/bisect_piglit-igt-004-x86_64-rhel-885ac04ab3a226d28147853d6d98eee3897a5636-0.yaml ARCH=x86_64 BOOT_IMAGE=/kernel/x86_64-rhel/885ac04ab3a226d28147853d6d98eee3897a5636/vmlinuz-3.15.0-rc3-00206-g885ac04 kconfig=x86_64-rhel commit=885ac04ab3a226d28147853d6d98eee3897a5636 branch=linus/master root=/dev/ram0 max_uptime=18000 RESULT_ROOT=/result/lkp-t410/piglit/igt-004/debian-x86_64.cgz/x86_64-rhel/885ac04ab3a226d28147853d6d98eee3897a5636/0 ip=::::lkp-t410::dhcp earlyprintk=ttyS0,115200 debug apic=debug sysrq_always_enabled rcupdate.rcu_cpu_stall_timeout=100 panic=-1 softlockup_panic=1 nmi_watchdog=panic oops=panic load_ramdisk=2 prompt_ramdisk=0 console=ttyS0,115200 console=tty0 vga=normal rw
<6>[ 0.000000] sysrq: sysrq always enabled.
<6>[ 0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes)
<6>[ 0.000000] Checking aperture...
<6>[ 0.000000] No AGP bridge found
<4>[ 0.000000] Memory: 1641008K/1953472K available (8520K kernel code, 1662K rwdata, 3732K rodata, 1788K init, 2196K bss, 312464K reserved)
<6>[ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1
<6>[ 0.000000] Hierarchical RCU implementation.
<6>[ 0.000000] RCU restricting CPUs from NR_CPUS=8192 to nr_cpu_ids=4.
<6>[ 0.000000] Offload RCU callbacks from all CPUs
<6>[ 0.000000] Offload RCU callbacks from CPUs: 0-3.
<6>[ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=4
<6>[ 0.000000] NR_IRQS:524544 nr_irqs:712 16
<6>[ 0.000000] Console: colour VGA+ 80x25
<6>[ 0.000000] console [tty0] enabled
<6>[ 0.000000] bootconsole [earlyser0] disabled
<6>[ 0.000000] console [ttyS0] enabled
<6>[ 0.000000] allocated 7864320 bytes of page_cgroup
<6>[ 0.000000] please try 'cgroup_disable=memory' option if you don't want memory cgroups
<7>[ 0.000000] hpet clockevent registered
<6>[ 0.000000] tsc: Fast TSC calibration using PIT
<6>[ 0.000000] tsc: Detected 2394.070 MHz processor
<6>[ 0.000032] Calibrating delay loop (skipped), value calculated using timer frequency.. 4788.14 BogoMIPS (lpj=2394070)
<6>[ 0.000723] pid_max: default: 32768 minimum: 301
<6>[ 0.001036] ACPI: Core revision 20140214
<4>[ 0.014406] ACPI: All ACPI Tables successfully acquired
<6>[ 0.014877] Security Framework initialized
<6>[ 0.015166] SELinux: Initializing.
<7>[ 0.015416] SELinux: Starting in permissive mode
<6>[ 0.015888] Dentry cache hash table entries: 262144 (order: 9, 2097152 bytes)
<6>[ 0.017029] Inode-cache hash table entries: 131072 (order: 8, 1048576 bytes)
<6>[ 0.017762] Mount-cache hash table entries: 4096 (order: 3, 32768 bytes)
<6>[ 0.018191] Mountpoint-cache hash table entries: 4096 (order: 3, 32768 bytes)
<6>[ 0.018892] Initializing cgroup subsys memory
<6>[ 0.019232] Initializing cgroup subsys devices
<6>[ 0.019573] Initializing cgroup subsys freezer
<6>[ 0.019914] Initializing cgroup subsys net_cls
<6>[ 0.020255] Initializing cgroup subsys blkio
<6>[ 0.020585] Initializing cgroup subsys perf_event
<6>[ 0.020940] Initializing cgroup subsys hugetlb
<6>[ 0.021297] CPU: Physical Processor ID: 0
<6>[ 0.021611] CPU: Processor Core ID: 0
<6>[ 0.021910] mce: CPU supports 9 MCE banks
<6>[ 0.022233] CPU0: Thermal monitoring enabled (TM1)
<6>[ 0.022599] Last level iTLB entries: 4KB 512, 2MB 7, 4MB 7
<6>[ 0.022599] Last level dTLB entries: 4KB 512, 2MB 32, 4MB 32, 1GB 0
<6>[ 0.022599] tlb_flushall_shift: 6
<6>[ 0.023692] Freeing SMP alternatives memory: 36K (ffffffff81f5a000 - ffffffff81f63000)
<6>[ 0.025433] ftrace: allocating 30614 entries in 120 pages
<4>[ 0.040918] Getting VERSION: 1060015
<4>[ 0.041213] Getting VERSION: 1060015
<4>[ 0.041504] Getting ID: 0
<4>[ 0.041741] Getting ID: 0
<4>[ 0.041984] masked ExtINT on CPU#0
<4>[ 0.042573] ENABLING IO-APIC IRQs
<7>[ 0.042850] init IO_APIC IRQs
<7>[ 0.043106] apic 1 pin 0 not connected
<7>[ 0.043415] IOAPIC[0]: Set routing entry (1-1 -> 0x31 -> IRQ 1 Mode:0 Active:0 Dest:1)
<7>[ 0.043995] IOAPIC[0]: Set routing entry (1-2 -> 0x30 -> IRQ 0 Mode:0 Active:0 Dest:1)
<7>[ 0.044574] IOAPIC[0]: Set routing entry (1-3 -> 0x33 -> IRQ 3 Mode:0 Active:0 Dest:1)
<7>[ 0.045168] IOAPIC[0]: Set routing entry (1-4 -> 0x34 -> IRQ 4 Mode:0 Active:0 Dest:1)
<7>[ 0.045749] IOAPIC[0]: Set routing entry (1-5 -> 0x35 -> IRQ 5 Mode:0 Active:0 Dest:1)
<7>[ 0.046330] IOAPIC[0]: Set routing entry (1-6 -> 0x36 -> IRQ 6 Mode:0 Active:0 Dest:1)
<7>[ 0.046909] IOAPIC[0]: Set routing entry (1-7 -> 0x37 -> IRQ 7 Mode:0 Active:0 Dest:1)
<7>[ 0.047491] IOAPIC[0]: Set routing entry (1-8 -> 0x38 -> IRQ 8 Mode:0 Active:0 Dest:1)
<7>[ 0.048072] IOAPIC[0]: Set routing entry (1-9 -> 0x39 -> IRQ 9 Mode:1 Active:0 Dest:1)
<7>[ 0.048650] IOAPIC[0]: Set routing entry (1-10 -> 0x3a -> IRQ 10 Mode:0 Active:0 Dest:1)
<7>[ 0.049239] IOAPIC[0]: Set routing entry (1-11 -> 0x3b -> IRQ 11 Mode:0 Active:0 Dest:1)
<7>[ 0.049825] IOAPIC[0]: Set routing entry (1-12 -> 0x3c -> IRQ 12 Mode:0 Active:0 Dest:1)
<7>[ 0.050413] IOAPIC[0]: Set routing entry (1-13 -> 0x3d -> IRQ 13 Mode:0 Active:0 Dest:1)
<7>[ 0.051000] IOAPIC[0]: Set routing entry (1-14 -> 0x3e -> IRQ 14 Mode:0 Active:0 Dest:1)
<7>[ 0.051586] IOAPIC[0]: Set routing entry (1-15 -> 0x3f -> IRQ 15 Mode:0 Active:0 Dest:1)
<7>[ 0.052174] apic 1 pin 16 not connected
<7>[ 0.052485] apic 1 pin 17 not connected
<7>[ 0.052794] apic 1 pin 18 not connected
<7>[ 0.053104] apic 1 pin 19 not connected
<7>[ 0.053416] apic 1 pin 20 not connected
<7>[ 0.053726] apic 1 pin 21 not connected
<7>[ 0.054036] apic 1 pin 22 not connected
<7>[ 0.054343] apic 1 pin 23 not connected
<6>[ 0.054790] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
<6>[ 0.065226] smpboot: CPU0: Intel(R) Core(TM) i5 CPU M 520 @ 2.40GHz (fam: 06, model: 25, stepping: 02)
<4>[ 0.066068] Using local APIC timer interrupts.
<4>[ 0.066068] calibrating APIC timer ...
<4>[ 0.168171] ... lapic delta = 831240
<4>[ 0.168462] ... PM-Timer delta = 357951
<4>[ 0.168768] ... PM-Timer result ok
<4>[ 0.169049] ..... delta 831240
<4>[ 0.169310] ..... mult: 35701486
<4>[ 0.169582] ..... calibration result: 132998
<4>[ 0.169911] ..... CPU clock speed is 2393.0970 MHz.
<4>[ 0.170274] ..... host bus clock speed is 132.0998 MHz.
<6>[ 0.170675] Performance Events: PEBS fmt1+, 16-deep LBR, Westmere events, Intel PMU driver.
<4>[ 0.171480] perf_event_intel: CPUID marked event: 'bus cycles' unavailable
<6>[ 0.171959] ... version: 3
<6>[ 0.172274] ... bit width: 48
<6>[ 0.172594] ... generic registers: 4
<6>[ 0.172910] ... value mask: 0000ffffffffffff
<6>[ 0.173301] ... max period: 000000007fffffff
<6>[ 0.173689] ... fixed-purpose events: 3
<6>[ 0.174004] ... event mask: 000000070000000f
<6>[ 0.176015] x86: Booting SMP configuration:
<6>[ 0.176344] .... node #0, CPUs: #1
<4>[ 0.187826] masked ExtINT on CPU#1
<6>[ 0.190246] NMI watchdog: enabled on all CPUs, permanently consumes one hw-PMU counter.
<4>[ 0.190929] #2
<4>[ 0.202203] masked ExtINT on CPU#2
<4>[ 0.204638] #3
<4>[ 0.215901] masked ExtINT on CPU#3
<6>[ 0.218249] x86: Booted up 1 node, 4 CPUs
<6>[ 0.218566] smpboot: Total of 4 processors activated (19152.56 BogoMIPS)
<6>[ 0.221549] devtmpfs: initialized
<6>[ 0.224387] evm: security.selinux
<6>[ 0.224666] evm: security.ima
<6>[ 0.224926] evm: security.capability
<6>[ 0.225366] PM: Registering ACPI NVS region [mem 0x77375000-0x773f5fff] (528384 bytes)
<6>[ 0.225957] PM: Registering ACPI NVS region [mem 0x77668000-0x776e7fff] (524288 bytes)
<6>[ 0.226540] PM: Registering ACPI NVS region [mem 0x7776c000-0x77777fff] (49152 bytes)
<6>[ 0.227115] PM: Registering ACPI NVS region [mem 0x7777b000-0x7778afff] (65536 bytes)
<6>[ 0.227687] PM: Registering ACPI NVS region [mem 0x7778c000-0x7779efff] (77824 bytes)
<6>[ 0.229305] atomic64 test passed for x86-64 platform with CX8 and with SSE
<6>[ 0.229835] NET: Registered protocol family 16
<6>[ 0.230381] cpuidle: using governor menu
<6>[ 0.230826] ACPI FADT declares the system doesn't support PCIe ASPM, so disable it
<6>[ 0.231383] ACPI: bus type PCI registered
<6>[ 0.231701] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
<6>[ 0.232207] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xe0000000-0xefffffff] (base 0xe0000000)
<6>[ 0.232865] PCI: MMCONFIG at [mem 0xe0000000-0xefffffff] reserved in E820
<6>[ 0.261265] PCI: Using configuration type 1 for base access
<6>[ 0.263192] ACPI: Added _OSI(Module Device)
<6>[ 0.263517] ACPI: Added _OSI(Processor Device)
<6>[ 0.263858] ACPI: Added _OSI(3.0 _SCP Extensions)
<6>[ 0.264212] ACPI: Added _OSI(Processor Aggregator Device)
<6>[ 0.265965] ACPI : EC: EC description table is found, configuring boot EC
<5>[ 0.270373] [Firmware Bug]: ACPI: BIOS _OSI(Linux) query ignored
<4>[ 0.346344] ACPI: SSDT 0x000000007771AA18 00046F (v01 PmRef Cpu0Ist 00003000 INTL 20050513)
<4>[ 0.347415] ACPI: Dynamic OEM Table Load:
<4>[ 0.347832] ACPI: SSDT 0x0000000000000000 00046F (v01 PmRef Cpu0Ist 00003000 INTL 20050513)
<4>[ 0.348643] ACPI: SSDT 0x0000000077718718 0006B2 (v01 PmRef Cpu0Cst 00003001 INTL 20050513)
<4>[ 0.349772] ACPI: Dynamic OEM Table Load:
<4>[ 0.350188] ACPI: SSDT 0x0000000000000000 0006B2 (v01 PmRef Cpu0Cst 00003001 INTL 20050513)
<4>[ 0.354861] ACPI: SSDT 0x0000000077719A98 000303 (v01 PmRef ApIst 00003000 INTL 20050513)
<4>[ 0.355969] ACPI: Dynamic OEM Table Load:
<4>[ 0.356388] ACPI: SSDT 0x0000000000000000 000303 (v01 PmRef ApIst 00003000 INTL 20050513)
<4>[ 0.358908] ACPI: SSDT 0x0000000077717D98 000119 (v01 PmRef ApCst 00003000 INTL 20050513)
<4>[ 0.359960] ACPI: Dynamic OEM Table Load:
<4>[ 0.360377] ACPI: SSDT 0x0000000000000000 000119 (v01 PmRef ApCst 00003000 INTL 20050513)
<6>[ 0.364184] ACPI: Interpreter enabled
<4>[ 0.364489] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S1_] (20140214/hwxface-580)
<4>[ 0.365239] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S2_] (20140214/hwxface-580)
<6>[ 0.366001] ACPI: (supports S0 S3 S4 S5)
<6>[ 0.366313] ACPI: Using IOAPIC for interrupt routing
<6>[ 0.366703] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
<6>[ 0.372823] ACPI: Power Resource [PUBS] (on)
<6>[ 0.373878] acpi PNP0C0A:01: ACPI dock station (docks/bays count: 1)
<6>[ 0.375913] acpi LNXIOBAY:00: ACPI dock station (docks/bays count: 2)
<7>[ 0.378294] ACPI: \_PR_.CPU4: failed to get CPU APIC ID.
<7>[ 0.378687] ACPI: \_PR_.CPU5: failed to get CPU APIC ID.
<7>[ 0.379078] ACPI: \_PR_.CPU6: failed to get CPU APIC ID.
<7>[ 0.379473] ACPI: \_PR_.CPU7: failed to get CPU APIC ID.
<6>[ 0.379918] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 7 9 10 11) *0, disabled.
<6>[ 0.381138] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 7 9 10 11) *0, disabled.
<6>[ 0.382357] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 7 9 10 11) *0, disabled.
<6>[ 0.383574] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 7 9 10 11) *0, disabled.
<6>[ 0.384795] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 7 9 10 11) *0, disabled.
<6>[ 0.386012] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 7 9 10 11) *0, disabled.
<6>[ 0.387228] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 7 9 10 11) *0, disabled.
<6>[ 0.388446] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 7 9 10 11) *0, disabled.
<6>[ 0.389626] ACPI: PCI Root Bridge [UNCR] (domain 0000 [bus ff])
<6>[ 0.390053] acpi PNP0A03:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI]
<6>[ 0.390648] acpi PNP0A03:00: _OSC failed (AE_NOT_FOUND); disabling ASPM
<6>[ 0.391156] PCI host bridge to bus 0000:ff
<6>[ 0.392060] pci_bus 0000:ff: root bus resource [bus ff]
<7>[ 0.392452] pci 0000:ff:00.0: [8086:2c62] type 00 class 0x060000
<7>[ 0.392926] pci 0000:ff:00.1: [8086:2d01] type 00 class 0x060000
<7>[ 0.393399] pci 0000:ff:02.0: [8086:2d10] type 00 class 0x060000
<7>[ 0.393865] pci 0000:ff:02.1: [8086:2d11] type 00 class 0x060000
<7>[ 0.394333] pci 0000:ff:02.2: [8086:2d12] type 00 class 0x060000
<7>[ 0.394798] pci 0000:ff:02.3: [8086:2d13] type 00 class 0x060000
<6>[ 0.395286] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-fe])
<6>[ 0.395725] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI]
<6>[ 0.396473] acpi PNP0A08:00: _OSC: platform does not support [PCIeCapability]
<6>[ 0.397036] acpi PNP0A08:00: _OSC: not requesting control; platform does not support [PCIeCapability]
<6>[ 0.397686] acpi PNP0A08:00: _OSC: OS requested [PCIeHotplug PME AER PCIeCapability]
<6>[ 0.398251] acpi PNP0A08:00: _OSC: platform willing to grant [PCIeHotplug PME AER]
<6>[ 0.398809] acpi PNP0A08:00: _OSC failed (AE_SUPPORT); disabling ASPM
<6>[ 0.399425] PCI host bridge to bus 0000:00
<6>[ 0.399746] pci_bus 0000:00: root bus resource [bus 00-fe]
<6>[ 0.400145] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7]
<6>[ 0.400583] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff]
<6>[ 0.401020] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff]
<6>[ 0.401497] pci_bus 0000:00: root bus resource [mem 0x000d4000-0x000d7fff]
<6>[ 0.401974] pci_bus 0000:00: root bus resource [mem 0x000d8000-0x000dbfff]
<6>[ 0.402451] pci_bus 0000:00: root bus resource [mem 0x7c000000-0xfebfffff]
<6>[ 0.402927] pci_bus 0000:00: root bus resource [mem 0xfed40000-0xfed4bfff]
<7>[ 0.403409] pci 0000:00:00.0: [8086:0044] type 00 class 0x060000
<6>[ 0.403849] DMAR: BIOS has allocated no shadow GTT; disabling IOMMU for graphics
<7>[ 0.404457] pci 0000:00:02.0: [8086:0046] type 00 class 0x030000
<7>[ 0.404893] pci 0000:00:02.0: reg 0x10: [mem 0xf2000000-0xf23fffff 64bit]
<7>[ 0.405369] pci 0000:00:02.0: reg 0x18: [mem 0xd0000000-0xdfffffff 64bit pref]
<7>[ 0.405908] pci 0000:00:02.0: reg 0x20: [io 0x1800-0x1807]
<7>[ 0.406416] pci 0000:00:16.0: [8086:3b64] type 00 class 0x078000
<7>[ 0.406870] pci 0000:00:16.0: reg 0x10: [mem 0xf2827800-0xf282780f 64bit]
<7>[ 0.407433] pci 0000:00:16.0: PME# supported from D0 D3hot D3cold
<7>[ 0.407935] pci 0000:00:16.3: [8086:3b67] type 00 class 0x070002
<7>[ 0.408388] pci 0000:00:16.3: reg 0x10: [io 0x1808-0x180f]
<7>[ 0.408803] pci 0000:00:16.3: reg 0x14: [mem 0xf2624000-0xf2624fff]
<7>[ 0.409407] pci 0000:00:19.0: [8086:10ea] type 00 class 0x020000
<7>[ 0.409859] pci 0000:00:19.0: reg 0x10: [mem 0xf2600000-0xf261ffff]
<7>[ 0.410312] pci 0000:00:19.0: reg 0x14: [mem 0xf2625000-0xf2625fff]
<7>[ 0.410764] pci 0000:00:19.0: reg 0x18: [io 0x1820-0x183f]
<7>[ 0.411254] pci 0000:00:19.0: PME# supported from D0 D3hot D3cold
<6>[ 0.411726] pci 0000:00:19.0: System wakeup disabled by ACPI
<7>[ 0.412178] pci 0000:00:1a.0: [8086:3b3c] type 00 class 0x0c0320
<7>[ 0.412632] pci 0000:00:1a.0: reg 0x10: [mem 0xf2828000-0xf28283ff]
<7>[ 0.413180] pci 0000:00:1a.0: PME# supported from D0 D3hot D3cold
<6>[ 0.413652] pci 0000:00:1a.0: System wakeup disabled by ACPI
<7>[ 0.414105] pci 0000:00:1b.0: [8086:3b56] type 00 class 0x040300
<7>[ 0.414556] pci 0000:00:1b.0: reg 0x10: [mem 0xf2620000-0xf2623fff 64bit]
<7>[ 0.415135] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold
<6>[ 0.415614] pci 0000:00:1b.0: System wakeup disabled by ACPI
<7>[ 0.416063] pci 0000:00:1c.0: [8086:3b42] type 01 class 0x060400
<7>[ 0.416595] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold
<6>[ 0.417067] pci 0000:00:1c.0: System wakeup disabled by ACPI
<7>[ 0.417517] pci 0000:00:1c.1: [8086:3b44] type 01 class 0x060400
<7>[ 0.418047] pci 0000:00:1c.1: PME# supported from D0 D3hot D3cold
<6>[ 0.418522] pci 0000:00:1c.1: System wakeup disabled by ACPI
<7>[ 0.418970] pci 0000:00:1c.3: [8086:3b48] type 01 class 0x060400
<7>[ 0.419501] pci 0000:00:1c.3: PME# supported from D0 D3hot D3cold
<6>[ 0.419974] pci 0000:00:1c.3: System wakeup disabled by ACPI
<7>[ 0.420423] pci 0000:00:1c.4: [8086:3b4a] type 01 class 0x060400
<7>[ 0.420951] pci 0000:00:1c.4: PME# supported from D0 D3hot D3cold
<6>[ 0.421425] pci 0000:00:1c.4: System wakeup disabled by ACPI
<7>[ 0.421883] pci 0000:00:1d.0: [8086:3b34] type 00 class 0x0c0320
<7>[ 0.422338] pci 0000:00:1d.0: reg 0x10: [mem 0xf2828400-0xf28287ff]
<7>[ 0.422888] pci 0000:00:1d.0: PME# supported from D0 D3hot D3cold
<6>[ 0.423361] pci 0000:00:1d.0: System wakeup disabled by ACPI
<7>[ 0.423808] pci 0000:00:1e.0: [8086:2448] type 01 class 0x060401
<7>[ 0.424364] pci 0000:00:1f.0: [8086:3b07] type 00 class 0x060100
<7>[ 0.424961] pci 0000:00:1f.2: [8086:3b2f] type 00 class 0x010601
<7>[ 0.425418] pci 0000:00:1f.2: reg 0x10: [io 0x1860-0x1867]
<7>[ 0.425832] pci 0000:00:1f.2: reg 0x14: [io 0x1814-0x1817]
<7>[ 0.426246] pci 0000:00:1f.2: reg 0x18: [io 0x1818-0x181f]
<7>[ 0.426660] pci 0000:00:1f.2: reg 0x1c: [io 0x1810-0x1813]
<7>[ 0.427074] pci 0000:00:1f.2: reg 0x20: [io 0x1840-0x185f]
<7>[ 0.427490] pci 0000:00:1f.2: reg 0x24: [mem 0xf2827000-0xf28277ff]
<7>[ 0.427997] pci 0000:00:1f.2: PME# supported from D3hot
<7>[ 0.428451] pci 0000:00:1f.3: [8086:3b30] type 00 class 0x0c0500
<7>[ 0.428900] pci 0000:00:1f.3: reg 0x10: [mem 0xf2828800-0xf28288ff 64bit]
<7>[ 0.429401] pci 0000:00:1f.3: reg 0x20: [io 0x1880-0x189f]
<7>[ 0.429893] pci 0000:00:1f.6: [8086:3b32] type 00 class 0x118000
<7>[ 0.430349] pci 0000:00:1f.6: reg 0x10: [mem 0xf2626000-0xf2626fff 64bit]
<6>[ 0.431025] pci 0000:00:1c.0: PCI bridge to [bus 02]
<7>[ 0.431502] pci 0000:03:00.0: [8086:4239] type 00 class 0x028000
<7>[ 0.431967] pci 0000:03:00.0: reg 0x10: [mem 0xf2400000-0xf2401fff 64bit]
<7>[ 0.432641] pci 0000:03:00.0: PME# supported from D0 D3hot D3cold
<6>[ 0.435316] pci 0000:00:1c.1: PCI bridge to [bus 03]
<7>[ 0.435695] pci 0000:00:1c.1: bridge window [mem 0xf2400000-0xf24fffff]
<6>[ 0.436261] acpiphp: Slot [1] registered
<6>[ 0.436581] pci 0000:00:1c.3: PCI bridge to [bus 05-0c]
<7>[ 0.436968] pci 0000:00:1c.3: bridge window [io 0x2000-0x2fff]
<7>[ 0.437405] pci 0000:00:1c.3: bridge window [mem 0xf0000000-0xf1ffffff]
<7>[ 0.437881] pci 0000:00:1c.3: bridge window [mem 0xf2900000-0xf29fffff 64bit pref]
<7>[ 0.438583] pci 0000:0d:00.0: [1180:e822] type 00 class 0x080500
<5>[ 0.439073] pci 0000:0d:00.0: MMC controller base frequency changed to 50Mhz.
<7>[ 0.439635] pci 0000:0d:00.0: reg 0x10: [mem 0xf2500000-0xf25000ff]
<7>[ 0.440301] pci 0000:0d:00.0: supports D1 D2
<7>[ 0.440632] pci 0000:0d:00.0: PME# supported from D0 D1 D2 D3hot D3cold
<7>[ 0.441267] pci 0000:0d:00.1: [1180:e230] type 00 class 0x088000
<7>[ 0.441765] pci 0000:0d:00.1: reg 0x10: [mem 0xf2500400-0xf25004ff]
<7>[ 0.442420] pci 0000:0d:00.1: supports D1 D2
<7>[ 0.442751] pci 0000:0d:00.1: PME# supported from D0 D1 D2 D3hot D3cold
<7>[ 0.443385] pci 0000:0d:00.3: [1180:e832] type 00 class 0x0c0010
<7>[ 0.443880] pci 0000:0d:00.3: reg 0x10: [mem 0xf2500800-0xf2500fff]
<7>[ 0.444533] pci 0000:0d:00.3: supports D1 D2
<7>[ 0.444863] pci 0000:0d:00.3: PME# supported from D0 D1 D2 D3hot D3cold
<6>[ 0.447380] pci 0000:00:1c.4: PCI bridge to [bus 0d]
<7>[ 0.447763] pci 0000:00:1c.4: bridge window [mem 0xf2500000-0xf25fffff]
<6>[ 0.448326] pci 0000:00:1e.0: PCI bridge to [bus 0e] (subtractive decode)
<7>[ 0.448812] pci 0000:00:1e.0: bridge window [io 0x0000-0x0cf7] (subtractive decode)
<7>[ 0.449392] pci 0000:00:1e.0: bridge window [io 0x0d00-0xffff] (subtractive decode)
<7>[ 0.449970] pci 0000:00:1e.0: bridge window [mem 0x000a0000-0x000bffff] (subtractive decode)
<7>[ 0.450588] pci 0000:00:1e.0: bridge window [mem 0x000d4000-0x000d7fff] (subtractive decode)
<7>[ 0.451205] pci 0000:00:1e.0: bridge window [mem 0x000d8000-0x000dbfff] (subtractive decode)
<7>[ 0.451825] pci 0000:00:1e.0: bridge window [mem 0x7c000000-0xfebfffff] (subtractive decode)
<7>[ 0.452443] pci 0000:00:1e.0: bridge window [mem 0xfed40000-0xfed4bfff] (subtractive decode)
<4>[ 0.454233] ACPI: Enabled 3 GPEs in block 00 to 3F
<6>[ 0.454755] ACPI : EC: GPE = 0x11, I/O: command/status = 0x66, data = 0x62
<6>[ 0.455332] vgaarb: device added: PCI:0000:00:02.0,decodes=io+mem,owns=io+mem,locks=none
<6>[ 0.455923] vgaarb: loaded
<6>[ 0.456166] vgaarb: bridge control possible 0000:00:02.0
<5>[ 0.456632] SCSI subsystem initialized
<6>[ 0.456959] ACPI: bus type USB registered
<6>[ 0.457292] usbcore: registered new interface driver usbfs
<6>[ 0.457701] usbcore: registered new interface driver hub
<6>[ 0.458126] usbcore: registered new device driver usb
<6>[ 0.458518] pps_core: LinuxPPS API ver. 1 registered
<6>[ 0.458889] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
<6>[ 0.459534] PTP clock support registered
<6>[ 0.459900] PCI: Using ACPI for IRQ routing
<7>[ 0.470008] PCI: pci_cache_line_size set to 64 bytes
<7>[ 0.470547] e820: reserve RAM buffer [mem 0x0009e400-0x0009ffff]
<7>[ 0.470977] e820: reserve RAM buffer [mem 0x7727c000-0x77ffffff]
<7>[ 0.471407] e820: reserve RAM buffer [mem 0x77363000-0x77ffffff]
<7>[ 0.471838] e820: reserve RAM buffer [mem 0x7746f000-0x77ffffff]
<7>[ 0.472267] e820: reserve RAM buffer [mem 0x77717000-0x77ffffff]
<7>[ 0.472698] e820: reserve RAM buffer [mem 0x7776c000-0x77ffffff]
<7>[ 0.473127] e820: reserve RAM buffer [mem 0x77800000-0x77ffffff]
<6>[ 0.473657] NetLabel: Initializing
<6>[ 0.473942] NetLabel: domain hash size = 128
<6>[ 0.474276] NetLabel: protocols = UNLABELED CIPSOv4
<6>[ 0.474657] NetLabel: unlabeled traffic allowed by default
<6>[ 0.475210] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0
<6>[ 0.476101] hpet0: 8 comparators, 64-bit 14.318180 MHz counter
<6>[ 0.478549] Switched to clocksource hpet
<6>[ 0.487961] pnp: PnP ACPI init
<6>[ 0.488246] ACPI: bus type PNP registered
<6>[ 0.490016] system 00:00: [mem 0x00000000-0x0009ffff] could not be reserved
<6>[ 0.490499] system 00:00: [mem 0x000c0000-0x000c3fff] could not be reserved
<6>[ 0.490990] system 00:00: [mem 0x000c4000-0x000c7fff] could not be reserved
<6>[ 0.491473] system 00:00: [mem 0x000c8000-0x000cbfff] has been reserved
<6>[ 0.491944] system 00:00: [mem 0x000cc000-0x000cffff] has been reserved
<6>[ 0.492407] system 00:00: [mem 0x000d0000-0x000d3fff] could not be reserved
<6>[ 0.492897] system 00:00: [mem 0x000dc000-0x000dffff] could not be reserved
<6>[ 0.493379] system 00:00: [mem 0x000e0000-0x000e3fff] could not be reserved
<6>[ 0.493868] system 00:00: [mem 0x000e4000-0x000e7fff] could not be reserved
<6>[ 0.494350] system 00:00: [mem 0x000e8000-0x000ebfff] could not be reserved
<6>[ 0.494839] system 00:00: [mem 0x000ec000-0x000effff] could not be reserved
<6>[ 0.495322] system 00:00: [mem 0x000f0000-0x000fffff] could not be reserved
<6>[ 0.495812] system 00:00: [mem 0x00100000-0x7bffffff] could not be reserved
<6>[ 0.496296] system 00:00: [mem 0xfec00000-0xfed3ffff] could not be reserved
<6>[ 0.496786] system 00:00: [mem 0xfed4c000-0xffffffff] could not be reserved
<7>[ 0.497273] system 00:00: Plug and Play ACPI device, IDs PNP0c01 (active)
<6>[ 0.498067] system 00:01: [io 0x164e-0x164f] has been reserved
<6>[ 0.498492] system 00:01: [io 0x1000-0x107f] could not be reserved
<6>[ 0.498944] system 00:01: [io 0x1180-0x11ff] has been reserved
<6>[ 0.499960] system 00:01: [io 0x0800-0x080f] has been reserved
<6>[ 0.500384] system 00:01: [io 0x15e0-0x15ef] has been reserved
<6>[ 0.500814] system 00:01: [io 0x1600-0x1641] has been reserved
<6>[ 0.501239] system 00:01: [io 0x1644-0x167f] could not be reserved
<6>[ 0.501689] system 00:01: [mem 0xe0000000-0xefffffff] has been reserved
<6>[ 0.502152] system 00:01: [mem 0xfed1c000-0xfed1ffff] has been reserved
<6>[ 0.502621] system 00:01: [mem 0xfed10000-0xfed13fff] has been reserved
<6>[ 0.503083] system 00:01: [mem 0xfed18000-0xfed18fff] has been reserved
<6>[ 0.503546] system 00:01: [mem 0xfed19000-0xfed19fff] has been reserved
<6>[ 0.504015] system 00:01: [mem 0xfed45000-0xfed4bfff] has been reserved
<7>[ 0.504479] system 00:01: Plug and Play ACPI device, IDs PNP0c02 (active)
<7>[ 0.505002] pnp 00:02: Plug and Play ACPI device, IDs PNP0103 (active)
<7>[ 0.505466] pnp 00:03: [dma 4]
<7>[ 0.505752] pnp 00:03: Plug and Play ACPI device, IDs PNP0200 (active)
<7>[ 0.506230] pnp 00:04: Plug and Play ACPI device, IDs PNP0800 (active)
<7>[ 0.506708] IOAPIC[0]: Set routing entry (1-13 -> 0x3d -> IRQ 13 Mode:0 Active:0 Dest:15)
<7>[ 0.507317] pnp 00:05: Plug and Play ACPI device, IDs PNP0c04 (active)
<7>[ 0.507789] IOAPIC[0]: Set routing entry (1-8 -> 0x38 -> IRQ 8 Mode:0 Active:0 Dest:15)
<7>[ 0.508389] pnp 00:06: Plug and Play ACPI device, IDs PNP0b00 (active)
<7>[ 0.508863] IOAPIC[0]: Set routing entry (1-1 -> 0x31 -> IRQ 1 Mode:0 Active:0 Dest:15)
<7>[ 0.509465] pnp 00:07: Plug and Play ACPI device, IDs PNP0303 (active)
<7>[ 0.509937] IOAPIC[0]: Set routing entry (1-12 -> 0x3c -> IRQ 12 Mode:0 Active:0 Dest:15)
<7>[ 0.510547] pnp 00:08: Plug and Play ACPI device, IDs LEN0015 PNP0f13 (active)
<7>[ 0.511382] pnp 00:09: Plug and Play ACPI device, IDs SMO1200 PNP0c31 (active)
<6>[ 0.512604] pnp: PnP ACPI: found 10 devices
<6>[ 0.512932] ACPI: bus type PNP unregistered
<6>[ 0.520008] pci 0000:00:1c.0: PCI bridge to [bus 02]
<6>[ 0.520392] pci 0000:00:1c.1: PCI bridge to [bus 03]
<6>[ 0.520772] pci 0000:00:1c.1: bridge window [mem 0xf2400000-0xf24fffff]
<6>[ 0.521251] pci 0000:00:1c.3: PCI bridge to [bus 05-0c]
<6>[ 0.521642] pci 0000:00:1c.3: bridge window [io 0x2000-0x2fff]
<6>[ 0.522078] pci 0000:00:1c.3: bridge window [mem 0xf0000000-0xf1ffffff]
<6>[ 0.522552] pci 0000:00:1c.3: bridge window [mem 0xf2900000-0xf29fffff 64bit pref]
<6>[ 0.523130] pci 0000:00:1c.4: PCI bridge to [bus 0d]
<6>[ 0.523503] pci 0000:00:1c.4: bridge window [mem 0xf2500000-0xf25fffff]
<6>[ 0.523989] pci 0000:00:1e.0: PCI bridge to [bus 0e]
<7>[ 0.524371] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7]
<7>[ 0.524781] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff]
<7>[ 0.525184] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff]
<7>[ 0.525633] pci_bus 0000:00: resource 7 [mem 0x000d4000-0x000d7fff]
<7>[ 0.526074] pci_bus 0000:00: resource 8 [mem 0x000d8000-0x000dbfff]
<7>[ 0.526516] pci_bus 0000:00: resource 9 [mem 0x7c000000-0xfebfffff]
<7>[ 0.526963] pci_bus 0000:00: resource 10 [mem 0xfed40000-0xfed4bfff]
<7>[ 0.527409] pci_bus 0000:03: resource 1 [mem 0xf2400000-0xf24fffff]
<7>[ 0.527856] pci_bus 0000:05: resource 0 [io 0x2000-0x2fff]
<7>[ 0.528257] pci_bus 0000:05: resource 1 [mem 0xf0000000-0xf1ffffff]
<7>[ 0.528705] pci_bus 0000:05: resource 2 [mem 0xf2900000-0xf29fffff 64bit pref]
<7>[ 0.529240] pci_bus 0000:0d: resource 1 [mem 0xf2500000-0xf25fffff]
<7>[ 0.529687] pci_bus 0000:0e: resource 4 [io 0x0000-0x0cf7]
<7>[ 0.530090] pci_bus 0000:0e: resource 5 [io 0x0d00-0xffff]
<7>[ 0.530494] pci_bus 0000:0e: resource 6 [mem 0x000a0000-0x000bffff]
<7>[ 0.530942] pci_bus 0000:0e: resource 7 [mem 0x000d4000-0x000d7fff]
<7>[ 0.531384] pci_bus 0000:0e: resource 8 [mem 0x000d8000-0x000dbfff]
<7>[ 0.531834] pci_bus 0000:0e: resource 9 [mem 0x7c000000-0xfebfffff]
<7>[ 0.532276] pci_bus 0000:0e: resource 10 [mem 0xfed40000-0xfed4bfff]
<6>[ 0.532754] NET: Registered protocol family 2
<6>[ 0.533252] TCP established hash table entries: 16384 (order: 5, 131072 bytes)
<6>[ 0.533855] TCP bind hash table entries: 16384 (order: 6, 262144 bytes)
<6>[ 0.534391] TCP: Hash tables configured (established 16384 bind 16384)
<6>[ 0.534883] TCP: reno registered
<6>[ 0.535161] UDP hash table entries: 1024 (order: 3, 32768 bytes)
<6>[ 0.535612] UDP-Lite hash table entries: 1024 (order: 3, 32768 bytes)
<6>[ 0.536137] NET: Registered protocol family 1
<6>[ 0.536565] RPC: Registered named UNIX socket transport module.
<6>[ 0.537002] RPC: Registered udp transport module.
<6>[ 0.537357] RPC: Registered tcp transport module.
<6>[ 0.537718] RPC: Registered tcp NFSv4.1 backchannel transport module.
<7>[ 0.538186] pci 0000:00:02.0: Boot video device
<7>[ 0.538635] IOAPIC[0]: Set routing entry (1-23 -> 0x41 -> IRQ 23 Mode:1 Active:1 Dest:15)
<7>[ 0.539354] IOAPIC[0]: Set routing entry (1-19 -> 0x51 -> IRQ 19 Mode:1 Active:1 Dest:15)
<7>[ 0.540084] PCI: CLS 64 bytes, default 64
<6>[ 0.540459] Unpacking initramfs...
<6>[ 4.839487] Freeing initrd memory: 262792K (ffff8800671da000 - ffff88007727c000)
<6>[ 4.840190] Simple Boot Flag at 0x35 set to 0x1
<6>[ 4.841362] futex hash table entries: 1024 (order: 4, 65536 bytes)
<5>[ 4.841823] Initialise system trusted keyring
<6>[ 4.842177] audit: initializing netlink subsys (disabled)
<5>[ 4.842593] audit: type=2000 audit(1412377511.617:1): initialized
<6>[ 4.875305] HugeTLB registered 2 MB page size, pre-allocated 0 pages
<6>[ 4.877196] zbud: loaded
<5>[ 4.877617] VFS: Disk quotas dquot_6.5.2
<4>[ 4.877963] Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
<6>[ 4.878935] SGI XFS with ACLs, security attributes, large block/inode numbers, no debug enabled
<6>[ 4.879946] 9p: Installing v9fs 9p2000 file system support
<6>[ 4.880382] msgmni has been set to 3718
<5>[ 4.880736] Key type big_key registered
<7>[ 4.881042] SELinux: Registering netfilter hooks
<6>[ 4.882188] NET: Registered protocol family 38
<5>[ 4.882541] Key type asymmetric registered
<5>[ 4.882861] Asymmetric key parser 'x509' registered
<6>[ 4.883259] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 250)
<6>[ 4.883858] io scheduler noop registered
<6>[ 4.884175] io scheduler deadline registered (default)
<6>[ 4.884585] io scheduler cfq registered
<7>[ 4.885070] IOAPIC[0]: Set routing entry (1-20 -> 0x61 -> IRQ 20 Mode:1 Active:1 Dest:15)
<7>[ 4.885778] IOAPIC[0]: Set routing entry (1-21 -> 0x71 -> IRQ 21 Mode:1 Active:1 Dest:15)
<6>[ 4.886651] pci_hotplug: PCI Hot Plug PCI Core version: 0.5
<6>[ 4.887067] pciehp: PCI Express Hot Plug Controller Driver version: 0.4
<7>[ 4.887584] intel_idle: MWAIT substates: 0x1120
<7>[ 4.887929] intel_idle: v0.4 model 0x25
<7>[ 4.888235] intel_idle: lapic_timer_reliable_states 0xffffffff
<6>[ 4.889449] ACPI: AC Adapter [AC] (on-line)
<6>[ 4.889850] input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0D:00/input/input0
<6>[ 4.891486] ACPI: Lid Switch [LID]
<6>[ 4.891863] input: Sleep Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input1
<6>[ 4.892490] ACPI: Sleep Button [SLPB]
<6>[ 4.892884] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input2
<6>[ 4.893446] ACPI: Power Button [PWRF]
<6>[ 4.899326] thermal LNXTHERM:00: registered as thermal_zone0
<6>[ 4.899747] ACPI: Thermal Zone [THM0] (54 C)
<6>[ 4.900132] GHES: HEST is not enabled!
<6>[ 4.900661] ACPI: Battery Slot [BAT0] (battery absent)
<6>[ 4.900763] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
<7>[ 4.901799] IOAPIC[0]: Set routing entry (1-17 -> 0x81 -> IRQ 17 Mode:1 Active:1 Dest:15)
<6>[ 4.902565] console [ttyS0] disabled
<6>[ 4.923387] 0000:00:16.3: ttyS0 at I/O 0x1808 (irq = 17, base_baud = 115200) is a 16550A
<6>[ 4.924050] Non-volatile memory driver v1.3
<6>[ 4.924159] Linux agpgart interface v0.103
<6>[ 4.924399] agpgart-intel 0000:00:00.0: Intel HD Graphics Chipset
<6>[ 4.924670] agpgart-intel 0000:00:00.0: detected gtt size: 2097152K total, 262144K mappable
<6>[ 4.925906] agpgart-intel 0000:00:00.0: detected 32768K stolen memory
<6>[ 4.926247] agpgart-intel 0000:00:00.0: AGP aperture is 256M @ 0xd0000000
<6>[ 4.927848] tpm_tis 00:09: 1.2 TPM (device-id 0x0, rev-id 78)
<6>[ 4.963372] tpm_tis 00:09: TPM is disabled/deactivated (0x6)
<7>[ 4.963728] IOAPIC[0]: Set routing entry (1-16 -> 0x91 -> IRQ 16 Mode:1 Active:1 Dest:15)
<7>[ 4.963936] mei_me 0000:00:16.0: irq 40 for MSI/MSI-X
<4>[ 4.968338] ACPI Warning: SystemIO range 0x0000000000001028-0x000000000000102f conflicts with OpRegion 0x0000000000001000-0x000000000000107f (\_SB_.PCI0.LPC_.PMIO) (20140214/utaddress-258)
<6>[ 4.968760] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
<4>[ 4.968972] ACPI Warning: SystemIO range 0x00000000000011c0-0x00000000000011cf conflicts with OpRegion 0x0000000000001180-0x00000000000011ff (\_SB_.PCI0.LPC_.LPIO) (20140214/utaddress-258)
<6>[ 4.969388] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
<4>[ 4.969586] ACPI Warning: SystemIO range 0x00000000000011b0-0x00000000000011bf conflicts with OpRegion 0x0000000000001180-0x00000000000011ff (\_SB_.PCI0.LPC_.LPIO) (20140214/utaddress-258)
<6>[ 4.969940] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
<4>[ 4.970163] ACPI Warning: SystemIO range 0x0000000000001180-0x00000000000011af conflicts with OpRegion 0x0000000000001180-0x00000000000011ff (\_SB_.PCI0.LPC_.LPIO) (20140214/utaddress-258)
<6>[ 4.970544] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
<4>[ 4.970702] lpc_ich: Resource conflict(s) found affecting gpio_ich
<6>[ 4.970823] rdac: device handler registered
<6>[ 4.970976] hp_sw: device handler registered
<6>[ 4.971121] emc: device handler registered
<6>[ 4.971238] alua: device handler registered
<6>[ 4.971425] libphy: Fixed MDIO Bus: probed
<6>[ 4.971595] e1000: Intel(R) PRO/1000 Network Driver - version 7.3.21-k8-NAPI
<6>[ 4.971720] e1000: Copyright (c) 1999-2006 Intel Corporation.
<6>[ 4.971853] e1000e: Intel(R) PRO/1000 Network Driver - 2.3.2-k
<6>[ 4.971979] e1000e: Copyright(c) 1999 - 2014 Intel Corporation.
<6>[ 4.972224] e1000e 0000:00:19.0: Interrupt Throttling Rate (ints/sec) set to dynamic conservative mode
<7>[ 4.972994] e1000e 0000:00:19.0: irq 41 for MSI/MSI-X
<6>[ 5.155263] e1000e 0000:00:19.0 eth0: (PCI Express:2.5GT/s:Width x1) 00:26:2d:f4:57:98
<6>[ 5.155416] e1000e 0000:00:19.0 eth0: Intel(R) PRO/1000 Network Connection
<6>[ 5.155663] e1000e 0000:00:19.0 eth0: MAC: 9, PHY: 10, PBA No: A002FF-0FF
<6>[ 5.155786] igb: Intel(R) Gigabit Ethernet Network Driver - version 5.0.5-k
<6>[ 5.155892] igb: Copyright (c) 2007-2014 Intel Corporation.
<6>[ 5.156008] ixgbe: Intel(R) 10 Gigabit PCI Express Network Driver - version 3.19.1-k
<6>[ 5.156158] ixgbe: Copyright (c) 1999-2014 Intel Corporation.
<6>[ 5.156309] usbcore: registered new interface driver catc
<6>[ 5.156414] usbcore: registered new interface driver kaweth
<6>[ 5.156525] pegasus: v0.9.3 (2013/04/25), Pegasus/Pegasus II USB Ethernet driver
<6>[ 5.156679] usbcore: registered new interface driver pegasus
<6>[ 5.156785] usbcore: registered new interface driver rtl8150
<6>[ 5.156895] usbcore: registered new interface driver asix
<6>[ 5.157000] usbcore: registered new interface driver cdc_ether
<6>[ 5.157107] usbcore: registered new interface driver cdc_eem
<6>[ 5.157212] usbcore: registered new interface driver dm9601
<6>[ 5.157320] usbcore: registered new interface driver smsc75xx
<6>[ 5.157428] usbcore: registered new interface driver smsc95xx
<6>[ 5.157580] usbcore: registered new interface driver gl620a
<6>[ 5.157692] usbcore: registered new interface driver net1080
<6>[ 5.157797] usbcore: registered new interface driver plusb
<6>[ 5.157903] usbcore: registered new interface driver rndis_host
<6>[ 5.158010] usbcore: registered new interface driver cdc_subset
<6>[ 5.158118] usbcore: registered new interface driver zaurus
<6>[ 5.158224] usbcore: registered new interface driver MOSCHIP usb-ethernet driver
<6>[ 5.158380] usbcore: registered new interface driver int51x1
<6>[ 5.158549] usbcore: registered new interface driver ipheth
<6>[ 5.158677] usbcore: registered new interface driver sierra_net
<6>[ 5.159009] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
<6>[ 5.159124] ehci-pci: EHCI PCI platform driver
<6>[ 5.159383] ehci-pci 0000:00:1a.0: EHCI Host Controller
<6>[ 5.159723] ehci-pci 0000:00:1a.0: new USB bus registered, assigned bus number 1
<6>[ 5.159894] ehci-pci 0000:00:1a.0: debug port 2
<7>[ 5.163924] ehci-pci 0000:00:1a.0: cache line size of 64 is not supported
<6>[ 5.164058] ehci-pci 0000:00:1a.0: irq 23, io mem 0xf2828000
<6>[ 5.169569] ehci-pci 0000:00:1a.0: USB 2.0 started, EHCI 1.00
<6>[ 5.169737] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
<6>[ 5.169843] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
<6>[ 5.169986] usb usb1: Product: EHCI Host Controller
<6>[ 5.170084] usb usb1: Manufacturer: Linux 3.15.0-rc3-00206-g885ac04 ehci_hcd
<6>[ 5.170189] usb usb1: SerialNumber: 0000:00:1a.0
<6>[ 5.170600] hub 1-0:1.0: USB hub found
<6>[ 5.170706] hub 1-0:1.0: 3 ports detected
<6>[ 5.170965] ehci-pci 0000:00:1d.0: EHCI Host Controller
<6>[ 5.171223] ehci-pci 0000:00:1d.0: new USB bus registered, assigned bus number 2
<6>[ 5.171383] ehci-pci 0000:00:1d.0: debug port 2
<7>[ 5.175401] ehci-pci 0000:00:1d.0: cache line size of 64 is not supported
<6>[ 5.175538] ehci-pci 0000:00:1d.0: irq 19, io mem 0xf2828400
<6>[ 5.181577] ehci-pci 0000:00:1d.0: USB 2.0 started, EHCI 1.00
<6>[ 5.181774] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002
<6>[ 5.181881] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
<6>[ 5.182029] usb usb2: Product: EHCI Host Controller
<6>[ 5.182128] usb usb2: Manufacturer: Linux 3.15.0-rc3-00206-g885ac04 ehci_hcd
<6>[ 5.182235] usb usb2: SerialNumber: 0000:00:1d.0
<6>[ 5.182602] hub 2-0:1.0: USB hub found
<6>[ 5.182712] hub 2-0:1.0: 3 ports detected
<6>[ 5.182902] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
<6>[ 5.183009] ohci-pci: OHCI PCI platform driver
<6>[ 5.183114] uhci_hcd: USB Universal Host Controller Interface driver
<6>[ 5.183270] usbcore: registered new interface driver usbserial
<6>[ 5.183378] usbcore: registered new interface driver usbserial_generic
<6>[ 5.183499] usbserial: USB Serial support registered for generic
<6>[ 5.183628] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12
<6>[ 5.186703] serio: i8042 KBD port at 0x60,0x64 irq 1
<6>[ 5.186806] serio: i8042 AUX port at 0x60,0x64 irq 12
<6>[ 5.187132] mousedev: PS/2 mouse device common for all mice
<6>[ 5.187923] rtc_cmos 00:06: RTC can wake from S4
<6>[ 5.188372] rtc_cmos 00:06: rtc core: registered rtc_cmos as rtc0
<6>[ 5.188600] rtc_cmos 00:06: alarms up to one month, y3k, 114 bytes nvram, hpet irqs
<6>[ 5.188811] iTCO_wdt: Intel TCO WatchDog Timer Driver v1.11
<6>[ 5.188928] iTCO_wdt: Found a QM57 TCO device (Version=2, TCOBASE=0x1060)
<6>[ 5.189137] iTCO_wdt: initialized. heartbeat=30 sec (nowayout=0)
<6>[ 5.189252] iTCO_vendor_support: vendor-support=0
<6>[ 5.189684] hidraw: raw HID events driver (C) Jiri Kosina
<6>[ 5.189865] usbcore: registered new interface driver usbhid
<6>[ 5.189988] usbhid: USB HID core driver
<6>[ 5.190124] drop_monitor: Initializing network drop monitor service
<6>[ 5.190276] TCP: cubic registered
<6>[ 5.190371] Initializing XFRM netlink socket
<6>[ 5.190617] NET: Registered protocol family 10
<6>[ 5.191198] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input3
<6>[ 5.191375] NET: Registered protocol family 17
<6>[ 5.191578] 9pnet: Installing 9P2000 support
<7>[ 5.191947]
<7>[ 5.191947] printing PIC contents
<7>[ 5.192090] ... PIC IMR: ffff
<7>[ 5.192185] ... PIC IRR: 0800
<7>[ 5.192286] ... PIC ISR: 0000
<7>[ 5.192381] ... PIC ELCR: 0800
<7>[ 5.192482] printing local APIC contents on CPU#0/0:
<6>[ 5.192582] ... APIC ID: 00000000 (0)
<6>[ 5.192678] ... APIC VERSION: 01060015
<7>[ 5.192773] ... APIC TASKPRI: 00000000 (00)
<7>[ 5.192870] ... APIC PROCPRI: 00000000
<7>[ 5.192966] ... APIC LDR: 01000000
<7>[ 5.193060] ... APIC DFR: ffffffff
<7>[ 5.193155] ... APIC SPIV: 000001ff
<7>[ 5.193249] ... APIC ISR field:
<4>[ 5.193343] 0000000000000000000000000000000000000000000000000000000000000000
<7>[ 5.193777] ... APIC TMR field:
<4>[ 5.193871] 0000000002000000000200020002000200000002000000000000000000000000
<7>[ 5.194305] ... APIC IRR field:
<4>[ 5.194398] 0000000000000000000000000000000000000000000000000000000000008000
<7>[ 5.194844] ... APIC ESR: 00000000
<7>[ 5.194938] ... APIC ICR: 000008fd
<7>[ 5.195032] ... APIC ICR2: 02000000
<7>[ 5.195126] ... APIC LVTT: 000000ef
<7>[ 5.195220] ... APIC LVTPC: 00000400
<7>[ 5.195314] ... APIC LVT0: 00010700
<7>[ 5.195409] ... APIC LVT1: 00000400
<7>[ 5.195503] ... APIC LVTERR: 000000fe
<7>[ 5.195598] ... APIC TMICT: 00001f8f
<7>[ 5.195693] ... APIC TMCCT: 00000000
<7>[ 5.195787] ... APIC TDCR: 00000003
<4>[ 5.195881]
<7>[ 5.195978] number of MP IRQ sources: 15.
<7>[ 5.196077] number of IO-APIC #1 registers: 24.
<6>[ 5.196175] testing the IO APIC.......................
<7>[ 5.196282] IO APIC #1......
<7>[ 5.196381] .... register #00: 02000000
<7>[ 5.196485] ....... : physical APIC id: 02
<7>[ 5.196585] ....... : Delivery Type: 0
<7>[ 5.196681] ....... : LTS : 0
<7>[ 5.196777] .... register #01: 00170020
<7>[ 5.196873] ....... : max redirection entries: 17
<7>[ 5.196973] ....... : PRQ implemented: 0
<7>[ 5.197070] ....... : IO APIC version: 20
<7>[ 5.197167] .... IRQ redirection table:
<4>[ 5.197267] 1 0 0 0 0 0 0 00
<4>[ 5.197369] 0 0 0 0 0 1 1 31
<4>[ 5.197480] 0 0 0 0 0 1 1 30
<4>[ 5.197585] 0 0 0 0 0 1 1 33
<4>[ 5.197687] 0 0 0 0 0 1 1 34
<4>[ 5.197789] 0 0 0 0 0 1 1 35
<4>[ 5.197891] 0 0 0 0 0 1 1 36
<4>[ 5.197993] 0 0 0 0 0 1 1 37
<4>[ 5.198095] 0 0 0 0 0 1 1 38
<4>[ 5.198197] 0 1 0 0 0 1 1 39
<4>[ 5.198300] 0 0 0 0 0 1 1 3A
<4>[ 5.198402] 0 0 0 0 0 1 1 3B
<4>[ 5.198513] 0 0 0 0 0 1 1 3C
<4>[ 5.198617] 0 0 0 0 0 1 1 3D
<4>[ 5.198719] 0 0 0 0 0 1 1 3E
<4>[ 5.198821] 0 0 0 0 0 1 1 3F
<4>[ 5.198923] 1 1 0 1 0 1 1 91
<4>[ 5.199025] 1 1 0 1 0 1 1 81
<4>[ 5.199127] 1 0 0 0 0 0 0 00
<4>[ 5.199229] 0 1 0 1 0 1 1 51
<4>[ 5.199331] 1 1 0 1 0 1 1 61
<4>[ 5.199433] 1 1 0 1 0 1 1 71
<4>[ 5.199543] 1 0 0 0 0 0 0 00
<4>[ 5.199648] 0 1 0 1 0 1 1 41
<7>[ 5.199745] IRQ to pin mappings:
<7>[ 5.199839] IRQ0 -> 0:2
<7>[ 5.200012] IRQ1 -> 0:1
<7>[ 5.200184] IRQ3 -> 0:3
<7>[ 5.200357] IRQ4 -> 0:4
<7>[ 5.200537] IRQ5 -> 0:5
<7>[ 5.200713] IRQ6 -> 0:6
<7>[ 5.200887] IRQ7 -> 0:7
<7>[ 5.201059] IRQ8 -> 0:8
<7>[ 5.201232] IRQ9 -> 0:9
<7>[ 5.201404] IRQ10 -> 0:10
<7>[ 5.201590] IRQ11 -> 0:11
<7>[ 5.201764] IRQ12 -> 0:12
<7>[ 5.201937] IRQ13 -> 0:13
<7>[ 5.202111] IRQ14 -> 0:14
<7>[ 5.202879] IRQ15 -> 0:15
<7>[ 5.203054] IRQ16 -> 0:16
<7>[ 5.203228] IRQ17 -> 0:17
<7>[ 5.203401] IRQ19 -> 0:19
<7>[ 5.203585] IRQ20 -> 0:20
<7>[ 5.203758] IRQ21 -> 0:21
<7>[ 5.203931] IRQ23 -> 0:23
<6>[ 5.204105] .................................... done.
<5>[ 5.204344] Loading compiled-in X.509 certificates
<5>[ 5.206305] Loaded X.509 cert 'Magrathea: Glacier signing key: 7bc40f6d54ead2ec9085da3ede714ecf197f3350'
<6>[ 5.206493] registered taskstats version 1
<5>[ 5.210242] Key type trusted registered
<5>[ 5.213476] Key type encrypted registered
<3>[ 5.222638] tpm_tis 00:09: A TPM error (6) occurred attempting to read a pcr value
<6>[ 5.222788] ima: No TPM chip found, activating TPM-bypass!
<6>[ 5.223772] rtc_cmos 00:06: setting system clock to 2014-10-03 23:05:12 UTC (1412377512)
<7>[ 5.337503] e1000e 0000:00:19.0: irq 41 for MSI/MSI-X
<7>[ 5.438780] e1000e 0000:00:19.0: irq 41 for MSI/MSI-X
<6>[ 5.439023] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
<6>[ 5.477803] usb 1-1: new high-speed USB device number 2 using ehci-pci
<6>[ 5.592335] usb 1-1: New USB device found, idVendor=8087, idProduct=0020
<6>[ 5.592435] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
<6>[ 5.592979] hub 1-1:1.0: USB hub found
<6>[ 5.593290] hub 1-1:1.0: 6 ports detected
<6>[ 5.696860] usb 2-1: new high-speed USB device number 2 using ehci-pci
<6>[ 5.811393] usb 2-1: New USB device found, idVendor=8087, idProduct=0020
<6>[ 5.811497] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
<6>[ 5.811953] hub 2-1:1.0: USB hub found
<6>[ 5.812132] hub 2-1:1.0: 8 ports detected
<6>[ 5.842936] tsc: Refined TSC clocksource calibration: 2393.999 MHz
<6>[ 5.887100] usb 1-1.3: new full-speed USB device number 3 using ehci-pci
<6>[ 5.973526] usb 1-1.3: New USB device found, idVendor=147e, idProduct=2016
<6>[ 5.973631] usb 1-1.3: New USB device strings: Mfr=1, Product=2, SerialNumber=0
<6>[ 5.973767] usb 1-1.3: Product: Biometric Coprocessor
<6>[ 5.973862] usb 1-1.3: Manufacturer: UPEK
<6>[ 6.048204] usb 1-1.6: new high-speed USB device number 4 using ehci-pci
<6>[ 6.135296] psmouse serio1: synaptics: Touchpad model: 1, fw: 7.2, id: 0x1c0b1, caps: 0xd047b3/0xb40000/0xa0000, board id: 71, fw id: 578367
<6>[ 6.135456] psmouse serio1: synaptics: serio: Synaptics pass-through port at isa0060/serio1/input0
<6>[ 6.139204] usb 1-1.6: New USB device found, idVendor=17ef, idProduct=480f
<6>[ 6.139311] usb 1-1.6: New USB device strings: Mfr=1, Product=2, SerialNumber=0
<6>[ 6.139446] usb 1-1.6: Product: Integrated Camera
<6>[ 6.139540] usb 1-1.6: Manufacturer: Chicony Electronics Co., Ltd.
<6>[ 6.185006] input: SynPS/2 Synaptics TouchPad as /devices/platform/i8042/serio1/input/input5
<6>[ 6.843703] Switched to clocksource tsc
<6>[ 7.880707] e1000e: eth0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: None
<6>[ 7.882244] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
<5>[ 7.893137] Sending DHCP requests .
<3>[ 8.818435] DHCP/BOOTP: Reply not for us, op[2] xid[cc9de618]
<6>[ 9.758780] psmouse serio2: alps: Unknown ALPS touchpad: E7=10 00 64, EC=10 00 64
<4>[ 10.186580] ., OK
<4>[ 10.214810] IP-Config: Got DHCP answer from 192.168.1.1, my address is 192.168.1.79
<6>[ 10.215064] IP-Config: Complete:
<6>[ 10.215158] device=eth0, hwaddr=00:26:2d:f4:57:98, ipaddr=192.168.1.79, mask=255.255.255.0, gw=192.168.1.1
<6>[ 10.215313] host=lkp-t410, domain=lkp.intel.com, nis-domain=(none)
<6>[ 10.215418] bootserver=192.168.1.1, rootserver=192.168.1.1, rootpath=
<6>[ 10.215484] nameserver0=192.168.1.1
<7>[ 10.215708] PM: Hibernation image not present or could not be loaded.
<6>[ 10.216963] Freeing unused kernel memory: 1788K (ffffffff81d9b000 - ffffffff81f5a000)
<6>[ 10.523482] [drm] Initialized drm 1.1.0 20060810
<6>[ 10.566556] sdhci: Secure Digital Host Controller Interface driver
<6>[ 10.566710] sdhci: Copyright(c) Pierre Ossman
<7>[ 10.572852] libata version 3.00 loaded.
<6>[ 10.577763] i801_smbus 0000:00:1f.3: SMBus using PCI Interrupt
<6>[ 10.581729] Linux video capture interface: v2.00
<6>[ 10.583912] intel ips 0000:00:1f.6: CPU TDP doesn't match expected value (found 25, expected 29)
<6>[ 10.584301] intel ips 0000:00:1f.6: failed to get i915 symbols, graphics turbo disabled until i915 loads
<6>[ 10.590796] wmi: Mapper loaded
<6>[ 10.591861] intel ips 0000:00:1f.6: IPS driver initialized, MCP temp limit 90
<7>[ 10.614675] ahci 0000:00:1f.2: version 3.0
<7>[ 10.615072] ahci 0000:00:1f.2: irq 42 for MSI/MSI-X
<6>[ 10.615231] ahci 0000:00:1f.2: SSS flag set, parallel bus scan disabled
<6>[ 10.615402] ahci 0000:00:1f.2: AHCI 0001.0300 32 slots 6 ports 3 Gbps 0x33 impl SATA mode
<6>[ 10.615552] ahci 0000:00:1f.2: flags: 64bit ncq sntf ilck stag pm led clo pmp pio slum part ems sxs apst
<6>[ 10.629833] scsi0 : ahci
<6>[ 10.633133] scsi1 : ahci
<6>[ 10.637433] scsi2 : ahci
<6>[ 10.639396] input: PC Speaker as /devices/platform/pcspkr/input/input7
<6>[ 10.642375] scsi3 : ahci
<3>[ 10.649726] Error: Driver 'pcspkr' is already registered, aborting...
<6>[ 10.650529] scsi4 : ahci
<6>[ 10.654934] uvcvideo: Found UVC 1.00 device Integrated Camera (17ef:480f)
<6>[ 10.655159] scsi5 : ahci
<6>[ 10.655400] ata1: SATA max UDMA/133 abar m2048@0xf2827000 port 0xf2827100 irq 42
<6>[ 10.655548] ata2: SATA max UDMA/133 abar m2048@0xf2827000 port 0xf2827180 irq 42
<6>[ 10.655699] ata3: DUMMY
<6>[ 10.655800] ata4: DUMMY
<6>[ 10.655908] ata5: SATA max UDMA/133 abar m2048@0xf2827000 port 0xf2827300 irq 42
<6>[ 10.656058] ata6: SATA max UDMA/133 abar m2048@0xf2827000 port 0xf2827380 irq 42
<6>[ 10.657911] [drm] Memory usable by graphics device = 2048M
<6>[ 10.662988] input: Integrated Camera as /devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.6/1-1.6:1.0/input/input8
<6>[ 10.663289] usbcore: registered new interface driver uvcvideo
<6>[ 10.663390] USB Video Class driver (1.1.1)
<6>[ 10.666652] thinkpad_acpi: ThinkPad ACPI Extras v0.25
<6>[ 10.666753] thinkpad_acpi: http://ibm-acpi.sf.net/
<6>[ 10.666860] thinkpad_acpi: ThinkPad BIOS 6IET52WW (1.12 ), EC 6IHT30WW-1.04
<6>[ 10.666969] thinkpad_acpi: Lenovo ThinkPad T410, model 25222AU
<6>[ 10.668677] thinkpad_acpi: detected a 16-level brightness capable ThinkPad
<6>[ 10.669014] thinkpad_acpi: radio switch found; radios are disabled
<6>[ 10.669345] thinkpad_acpi: This ThinkPad has standard ACPI backlight brightness control, supported by the ACPI video driver
<5>[ 10.669499] thinkpad_acpi: Disabling thinkpad-acpi brightness events by default...
<6>[ 10.674109] thinkpad_acpi: rfkill switch tpacpi_bluetooth_sw: radio is blocked
<6>[ 10.677518] thinkpad_acpi: Standard ACPI backlight interface available, not loading native one
<6>[ 10.677829] thinkpad_acpi: Console audio control enabled, mode: monitor (read only)
<6>[ 10.682687] input: ThinkPad Extra Buttons as /devices/platform/thinkpad_acpi/input/input9
<5>[ 10.693184] firewire_ohci 0000:0d:00.3: added OHCI v1.10 device as card 0, 4 IR + 4 IT contexts, quirks 0x11
<6>[ 10.693838] sdhci-pci 0000:0d:00.0: SDHCI controller found [1180:e822] (rev 1)
<4>[ 10.694163] sdhci-pci 0000:0d:00.0: Will use DMA mode even though HW doesn't fully claim to support it.
<6>[ 10.694326] mmc0: no vqmmc regulator found
<6>[ 10.694427] mmc0: no vmmc regulator found
<6>[ 10.694710] mmc0: SDHCI controller on PCI [0000:0d:00.0] using DMA
<7>[ 10.757997] i915 0000:00:02.0: irq 43 for MSI/MSI-X
<6>[ 10.758128] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
<6>[ 10.758240] [drm] Driver supports precise vblank timestamp query.
<6>[ 10.758974] vgaarb: device changed decodes: PCI:0000:00:02.0,olddecodes=io+mem,decodes=io+mem:owns=io+mem
<6>[ 10.847980] [drm] GMBUS [i915 gmbus dpb] timed out, falling back to bit banging on pin 5
<6>[ 10.858813] fbcon: inteldrmfb (fb0) is primary device
<6>[ 11.116211] ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
<7>[ 11.117935] ata1.00: ACPI cmd ef/02:00:00:00:00:a0 (SET FEATURES) succeeded
<6>[ 11.117939] ata1.00: ACPI cmd f5/00:00:00:00:00:a0 (SECURITY FREEZE LOCK) filtered out
<7>[ 11.118152] ata1.00: ACPI cmd ef/5f:00:00:00:00:a0 (SET FEATURES) succeeded
<6>[ 11.118155] ata1.00: ACPI cmd ef/10:03:00:00:00:a0 (SET FEATURES) filtered out
<6>[ 11.119990] ata1.00: ATA-8: FUJITSU MJA2250BH G2, 0084001C, max UDMA/100
<6>[ 11.119992] ata1.00: 488397168 sectors, multi 16: LBA48 NCQ (depth 31/32), AA
<7>[ 11.121911] ata1.00: ACPI cmd ef/02:00:00:00:00:a0 (SET FEATURES) succeeded
<6>[ 11.121915] ata1.00: ACPI cmd f5/00:00:00:00:00:a0 (SECURITY FREEZE LOCK) filtered out
<7>[ 11.122144] ata1.00: ACPI cmd ef/5f:00:00:00:00:a0 (SET FEATURES) succeeded
<6>[ 11.122147] ata1.00: ACPI cmd ef/10:03:00:00:00:a0 (SET FEATURES) filtered out
<6>[ 11.123997] ata1.00: configured for UDMA/100
<5>[ 11.124256] scsi 0:0:0:0: Direct-Access ATA FUJITSU MJA2250B 0084 PQ: 0 ANSI: 5
<4>[ 11.168246] ------------[ cut here ]------------
<4>[ 11.168298] WARNING: CPU: 2 PID: 260 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 11.168300] plane A assertion failure (expected on, current off)
<4>[ 11.168326] Modules linked in: mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel(+) videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915(+) sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 11.168330] CPU: 2 PID: 260 Comm: modprobe Not tainted 3.15.0-rc3-00206-g885ac04 #1
<4>[ 11.168332] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 11.168336] 0000000000000009 ffff880076fa1308 ffffffff8183c279 ffff880076fa1350
<4>[ 11.168338] ffff880076fa1340 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 11.168341] 00000000000c200c 00000000000f0018 0000000000060100 ffff880076fa13a0
<4>[ 11.168342] Call Trace:
<4>[ 11.168351] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 11.168357] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 11.168360] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 11.168399] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 11.168438] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 11.168478] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 11.168516] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 11.168555] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 11.168595] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 11.168635] [<ffffffffa021f5ef>] __intel_set_mode+0x84f/0xb10 [i915]
<4>[ 11.168676] [<ffffffffa02225e6>] intel_set_mode+0x16/0x30 [i915]
<4>[ 11.168716] [<ffffffffa0223622>] intel_crtc_set_config+0xa52/0xdb0 [i915]
<4>[ 11.168738] [<ffffffffa003c4a1>] drm_mode_set_config_internal+0x61/0xf0 [drm]
<4>[ 11.168746] [<ffffffffa00ee563>] drm_fb_helper_restore_fbdev_mode+0xb3/0xe0 [drm_kms_helper]
<4>[ 11.168753] [<ffffffffa00efff1>] drm_fb_helper_set_par+0x31/0x80 [drm_kms_helper]
<4>[ 11.168758] [<ffffffff81438470>] fbcon_init+0x590/0x610
<4>[ 11.168762] [<ffffffff814af2b8>] visual_init+0xb8/0x120
<4>[ 11.168765] [<ffffffff814b182e>] do_bind_con_driver+0x17e/0x3b0
<4>[ 11.168768] [<ffffffff814b1ff4>] do_take_over_console+0xb4/0x1b0
<4>[ 11.168771] [<ffffffff81433393>] do_fbcon_takeover+0x63/0xd0
<4>[ 11.168774] [<ffffffff81438f8d>] fbcon_event_notify+0x6cd/0x7d0
<4>[ 11.168778] [<ffffffff81848d7d>] notifier_call_chain+0x4d/0x70
<4>[ 11.168781] [<ffffffff810940f7>] __blocking_notifier_call_chain+0x47/0x60
<4>[ 11.168784] [<ffffffff81094126>] blocking_notifier_call_chain+0x16/0x20
<4>[ 11.168788] [<ffffffff8143eb9b>] fb_notifier_call_chain+0x1b/0x20
<4>[ 11.168792] [<ffffffff81440d86>] register_framebuffer+0x206/0x340
<4>[ 11.168799] [<ffffffffa00f038f>] drm_fb_helper_initial_config+0x34f/0x510 [drm_kms_helper]
<4>[ 11.168837] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 11.168875] [<ffffffffa0207f1b>] ? gen5_write32+0x5b/0xd0 [i915]
<4>[ 11.168916] [<ffffffffa022d26f>] intel_fbdev_initial_config+0x1f/0x30 [i915]
<4>[ 11.168960] [<ffffffffa024e35e>] i915_driver_load+0xeee/0xf50 [i915]
<4>[ 11.168965] [<ffffffff813df368>] ? kobject_uevent_env+0x178/0x690
<4>[ 11.168969] [<ffffffff814dfeb7>] ? get_device+0x17/0x30
<4>[ 11.168972] [<ffffffff814e5735>] ? klist_class_dev_get+0x15/0x20
<4>[ 11.168976] [<ffffffff8182d7aa>] ? klist_add_tail+0x3a/0x40
<4>[ 11.168979] [<ffffffff814e165c>] ? device_add+0x1cc/0x6b0
<4>[ 11.168983] [<ffffffff814e145a>] ? device_private_init+0x4a/0x80
<4>[ 11.169001] [<ffffffffa003a2a7>] ? drm_sysfs_device_add+0xd7/0x120 [drm]
<4>[ 11.169016] [<ffffffffa003666d>] drm_dev_register+0xad/0x100 [drm]
<4>[ 11.169032] [<ffffffffa00392c9>] drm_get_pci_dev+0x89/0x210 [drm]
<4>[ 11.169061] [<ffffffffa01cc7ab>] i915_pci_probe+0x3b/0x60 [i915]
<4>[ 11.169065] [<ffffffff81413a95>] local_pci_probe+0x45/0xa0
<4>[ 11.169069] [<ffffffff81414c95>] ? pci_match_device+0xc5/0xd0
<4>[ 11.169072] [<ffffffff81414db1>] pci_device_probe+0xd1/0x120
<4>[ 11.169075] [<ffffffff814e49ad>] driver_probe_device+0x8d/0x3c0
<4>[ 11.169078] [<ffffffff814e4dab>] __driver_attach+0x8b/0x90
<4>[ 11.169080] [<ffffffff814e4d20>] ? __device_attach+0x40/0x40
<4>[ 11.169084] [<ffffffff814e27fb>] bus_for_each_dev+0x6b/0xb0
<4>[ 11.169086] [<ffffffff814e440e>] driver_attach+0x1e/0x20
<4>[ 11.169090] [<ffffffff814e3fd0>] bus_add_driver+0x180/0x250
<4>[ 11.169093] [<ffffffffa02a0000>] ? 0xffffffffa029ffff
<4>[ 11.169096] [<ffffffff814e5424>] driver_register+0x64/0xf0
<4>[ 11.169099] [<ffffffffa02a0000>] ? 0xffffffffa029ffff
<4>[ 11.169102] [<ffffffff8141331c>] __pci_register_driver+0x4c/0x50
<4>[ 11.169118] [<ffffffffa003955a>] drm_pci_init+0x10a/0x140 [drm]
<4>[ 11.169121] [<ffffffffa02a0000>] ? 0xffffffffa029ffff
<4>[ 11.169148] [<ffffffffa02a006a>] i915_init+0x6a/0x6c [i915]
<4>[ 11.169161] [<ffffffff81002142>] do_one_initcall+0xd2/0x1a0
<4>[ 11.169166] [<ffffffff810594b3>] ? set_memory_nx+0x43/0x50
<4>[ 11.169173] [<ffffffff810ebefb>] load_module+0x135b/0x19b0
<4>[ 11.169177] [<ffffffff810e7c80>] ? store_uevent+0x40/0x40
<4>[ 11.169183] [<ffffffff8118ce3c>] ? __vmalloc_node_range+0xbc/0x280
<4>[ 11.169187] [<ffffffff810ec609>] SyS_init_module+0xb9/0x110
<4>[ 11.169193] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 11.169195] ---[ end trace 191f5e5358e30141 ]---
<5>[ 11.194415] firewire_core 0000:0d:00.3: created device fw0: GUID 00262dfff45798ff, S400
<6>[ 11.357388] psmouse serio2: trackpoint: IBM TrackPoint firmware: 0x0e, buttons: 3/3
<6>[ 11.377589] Console: switching to colour frame buffer device 160x50
<6>[ 11.535152] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device
<6>[ 11.536954] i915 0000:00:02.0: registered panic notifier
<6>[ 11.550773] ACPI: Video Device [VID] (multi-head: yes rom: no post: no)
<6>[ 11.560141] acpi device:01: registered as cooling_device4
<6>[ 11.562276] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input10
<6>[ 11.564490] [drm] Initialized i915 1.6.0 20080730 for 0000:00:02.0 on minor 0
<7>[ 11.566792] snd_hda_intel 0000:00:1b.0: irq 44 for MSI/MSI-X
<6>[ 11.584446] ata2: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
<6>[ 11.590065] sound hdaudioC0D0: CX20585: BIOS auto-probing.
<6>[ 11.592543] sound hdaudioC0D0: autoconfig: line_outs=1 (0x1f/0x0/0x0/0x0/0x0) type:speaker
<7>[ 11.593864] ata2.00: ACPI cmd e3/00:1f:00:00:00:a0 (IDLE) succeeded
<6>[ 11.596437] sound hdaudioC0D0: speaker_outs=0 (0x0/0x0/0x0/0x0/0x0)
<6>[ 11.598382] sound hdaudioC0D0: hp_outs=2 (0x1c/0x19/0x0/0x0/0x0)
<7>[ 11.598888] ata2.00: ACPI cmd e3/00:02:00:00:00:a0 (IDLE) succeeded
<6>[ 11.602283] sound hdaudioC0D0: mono: mono_out=0x0
<6>[ 11.602299] ata2.00: ATAPI: Optiarc DVD RW AD-7930H, 1.D0, max UDMA/100
<6>[ 11.606199] sound hdaudioC0D0: inputs:
<6>[ 11.608235] sound hdaudioC0D0: Mic=0x1b
<6>[ 11.610277] sound hdaudioC0D0: Internal Mic=0x23
<6>[ 11.612248] sound hdaudioC0D0: Dock Mic=0x1a
<7>[ 11.615577] ata2.00: ACPI cmd e3/00:1f:00:00:00:a0 (IDLE) succeeded
<6>[ 11.618495] sound hdaudioC0D0: Enable sync_write for stable communication
<7>[ 11.623354] ata2.00: ACPI cmd e3/00:02:00:00:00:a0 (IDLE) succeeded
<6>[ 11.627062] ata2.00: configured for UDMA/100
<6>[ 11.636386] input: HDA Intel MID Mic as /devices/pci0000:00/0000:00:1b.0/sound/card0/input11
<6>[ 11.638692] input: HDA Intel MID Dock Mic as /devices/pci0000:00/0000:00:1b.0/sound/card0/input12
<6>[ 11.640935] input: HDA Intel MID Dock Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card0/input13
<6>[ 11.643278] input: HDA Intel MID Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card0/input14
<6>[ 11.645536] input: HDA Intel MID HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:1b.0/sound/card0/input15
<5>[ 11.646173] scsi 1:0:0:0: CD-ROM Optiarc DVD RW AD-7930H 1.D0 PQ: 0 ANSI: 5
<6>[ 11.650046] input: HDA Intel MID HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:1b.0/sound/card0/input16
<6>[ 11.652427] input: HDA Intel MID HDMI/DP,pcm=8 as /devices/pci0000:00/0000:00:1b.0/sound/card0/input17
<6>[ 11.665809] input: TPPS/2 IBM TrackPoint as /devices/platform/i8042/serio1/serio2/input/input6
<6>[ 11.974775] ata5: SATA link down (SStatus 0 SControl 300)
<6>[ 12.281961] ata6: SATA link down (SStatus 0 SControl 300)
<5>[ 12.312712] sd 0:0:0:0: [sda] 488397168 512-byte logical blocks: (250 GB/232 GiB)
<5>[ 12.315160] sd 0:0:0:0: [sda] Write Protect is off
<7>[ 12.317418] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
<5>[ 12.319700] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
<4>[ 12.327446] sr0: scsi3-mmc drive: 24x/24x writer dvd-ram cd/rw xa/form2 cdda tray
<6>[ 12.329503] cdrom: Uniform CD-ROM driver Revision: 3.20
<7>[ 12.332136] sr 1:0:0:0: Attached scsi CD-ROM sr0
<5>[ 12.340753] sd 0:0:0:0: Attached scsi generic sg0 type 0
<5>[ 12.343208] sr 1:0:0:0: Attached scsi generic sg1 type 5
<6>[ 12.737441] sda: sda1 sda2 sda3 sda4 < sda5 sda6 sda7 >
<5>[ 12.740959] sd 0:0:0:0: [sda] Attached SCSI disk
<5>[ 12.923089] random: nonblocking pool is initialized
<6>[ 13.827173] xor: measuring software checksum speed
<6>[ 13.838830] prefetch64-sse: 4980.000 MB/sec
<6>[ 13.850807] generic_sse: 4348.000 MB/sec
<6>[ 13.853102] xor: using function: prefetch64-sse (4980.000 MB/sec)
<4>[ 13.876831] raid6: sse2x1 2855 MB/s
<4>[ 13.895867] raid6: sse2x2 3347 MB/s
<4>[ 13.914861] raid6: sse2x4 3562 MB/s
<4>[ 13.917025] raid6: using algorithm sse2x4 (3562 MB/s)
<4>[ 13.919210] raid6: using ssse3x2 recovery algorithm
<6>[ 13.956109] Btrfs loaded
<6>[ 13.960788] BTRFS: device fsid 8886adc6-3306-411a-bbf8-6638ebb74746 devid 1 transid 57 /dev/sda6
<6>[ 14.000982] fuse init (API version 7.23)
<6>[ 14.161641] device-mapper: uevent: version 1.0.3
<6>[ 14.164206] device-mapper: ioctl: 4.27.0-ioctl (2013-10-30) initialised: dm-devel@redhat.com
<6>[ 15.763619] Installing knfsd (copyright (C) 1996 okir@monad.swb.de).
<6>[ 15.796089] intel ips 0000:00:1f.6: i915 driver attached, reenabling gpu turbo
<6>[ 22.864073] ipmi message handler version 39.2
<6>[ 22.869930] IPMI Watchdog: driver initialized
<6>[ 31.945015] [drm] Fake missed irq on render ring
<6>[ 35.951479] [drm] Fake missed irq on bsd ring
<4>[ 45.851583] ------------[ cut here ]------------
<4>[ 45.851639] WARNING: CPU: 0 PID: 2891 at drivers/gpu/drm/i915/intel_display.c:768 intel_wait_for_vblank+0x1e1/0x1f0 [i915]()
<4>[ 45.851642] vblank wait timed out
<4>[ 45.851644] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 45.851705] CPU: 0 PID: 2891 Comm: kms_plane Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 45.851708] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 45.851711] 0000000000000009 ffff880076e35d80 ffffffff8183c279 ffff880076e35dc8
<4>[ 45.851716] ffff880076e35db8 ffffffff81069c7d ffff880076520000 0000000000071040
<4>[ 45.851720] 0000000000000000 00000000fffc1e41 0000000000000000 ffff880076e35e18
<4>[ 45.851725] Call Trace:
<4>[ 45.851736] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 45.851744] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 45.851749] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 45.851778] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 45.851808] [<ffffffffa0215521>] intel_wait_for_vblank+0x1e1/0x1f0 [i915]
<4>[ 45.851828] [<ffffffffa01e0e31>] pipe_crc_set_source+0x201/0x740 [i915]
<4>[ 45.851848] [<ffffffffa01e1623>] display_crc_ctl_write+0x2b3/0x2e0 [i915]
<4>[ 45.851854] [<ffffffff811c685a>] vfs_write+0xba/0x1d0
<4>[ 45.851858] [<ffffffff811c73b6>] SyS_write+0x46/0xb0
<4>[ 45.851866] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 45.851869] ---[ end trace 191f5e5358e30142 ]---
<4>[ 46.190857] ------------[ cut here ]------------
<4>[ 46.190908] WARNING: CPU: 0 PID: 2891 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 46.190911] plane B assertion failure (expected on, current off)
<4>[ 46.190914] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 46.190973] CPU: 0 PID: 2891 Comm: kms_plane Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 46.190976] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 46.190979] 0000000000000009 ffff880076e35a40 ffffffff8183c279 ffff880076e35a88
<4>[ 46.190984] ffff880076e35a78 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 46.190988] 00000000000c2010 00000000000f1018 0000000000061100 ffff880076e35ad8
<4>[ 46.190993] Call Trace:
<4>[ 46.191004] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 46.191011] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 46.191016] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 46.191044] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 46.191073] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 46.191103] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 46.191130] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 46.191158] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 46.191188] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 46.191217] [<ffffffffa021f5ef>] __intel_set_mode+0x84f/0xb10 [i915]
<4>[ 46.191247] [<ffffffffa02225e6>] intel_set_mode+0x16/0x30 [i915]
<4>[ 46.191277] [<ffffffffa0223622>] intel_crtc_set_config+0xa52/0xdb0 [i915]
<4>[ 46.191300] [<ffffffffa003c4a1>] drm_mode_set_config_internal+0x61/0xf0 [drm]
<4>[ 46.191322] [<ffffffffa003fc43>] drm_mode_setcrtc+0x283/0x5c0 [drm]
<4>[ 46.191337] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 46.191358] [<ffffffffa003f9c0>] ? drm_mode_setplane+0x400/0x400 [drm]
<4>[ 46.191366] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 46.191372] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 46.191377] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 46.191383] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 46.191386] ---[ end trace 191f5e5358e30143 ]---
<4>[ 46.649443] ------------[ cut here ]------------
<4>[ 46.649493] WARNING: CPU: 0 PID: 2891 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 46.649497] plane B assertion failure (expected on, current off)
<4>[ 46.649499] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 46.649559] CPU: 0 PID: 2891 Comm: kms_plane Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 46.649562] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 46.649565] 0000000000000009 ffff880076e35a40 ffffffff8183c279 ffff880076e35a88
<4>[ 46.649570] ffff880076e35a78 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 46.649574] 00000000000c2010 00000000000f1018 0000000000061100 ffff880076e35ad8
<4>[ 46.649579] Call Trace:
<4>[ 46.649590] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 46.649598] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 46.649603] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 46.649631] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 46.649660] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 46.649689] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 46.649716] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 46.649745] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 46.649774] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 46.649804] [<ffffffffa021f5ef>] __intel_set_mode+0x84f/0xb10 [i915]
<4>[ 46.649834] [<ffffffffa02225e6>] intel_set_mode+0x16/0x30 [i915]
<4>[ 46.649863] [<ffffffffa0223622>] intel_crtc_set_config+0xa52/0xdb0 [i915]
<4>[ 46.649888] [<ffffffffa003c4a1>] drm_mode_set_config_internal+0x61/0xf0 [drm]
<4>[ 46.649910] [<ffffffffa003fc43>] drm_mode_setcrtc+0x283/0x5c0 [drm]
<4>[ 46.649924] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 46.649930] [<ffffffff81184c33>] ? mmap_region+0x1e3/0x5d0
<4>[ 46.649952] [<ffffffffa003f9c0>] ? drm_mode_setplane+0x400/0x400 [drm]
<4>[ 46.649958] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 46.649964] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 46.649969] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 46.649976] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 46.649979] ---[ end trace 191f5e5358e30144 ]---
<4>[ 47.003306] ------------[ cut here ]------------
<4>[ 47.003343] WARNING: CPU: 2 PID: 2891 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 47.003344] plane A assertion failure (expected on, current off)
<4>[ 47.003376] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 47.003379] CPU: 2 PID: 2891 Comm: kms_plane Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 47.003381] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 47.003386] 0000000000000009 ffff880076e35820 ffffffff8183c279 ffff880076e35868
<4>[ 47.003389] ffff880076e35858 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 47.003393] 00000000000c200c 00000000000f0018 0000000000060100 ffff880076e358b8
<4>[ 47.003394] Call Trace:
<4>[ 47.003400] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 47.003404] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 47.003407] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 47.003434] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 47.003465] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 47.003493] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 47.003519] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 47.003551] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 47.003579] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 47.003611] [<ffffffffa021f5ef>] __intel_set_mode+0x84f/0xb10 [i915]
<4>[ 47.003639] [<ffffffffa02225e6>] intel_set_mode+0x16/0x30 [i915]
<4>[ 47.003667] [<ffffffffa0223622>] intel_crtc_set_config+0xa52/0xdb0 [i915]
<4>[ 47.003692] [<ffffffffa003c4a1>] drm_mode_set_config_internal+0x61/0xf0 [drm]
<4>[ 47.003701] [<ffffffffa00ee563>] drm_fb_helper_restore_fbdev_mode+0xb3/0xe0 [drm_kms_helper]
<4>[ 47.003709] [<ffffffffa00efff1>] drm_fb_helper_set_par+0x31/0x80 [drm_kms_helper]
<4>[ 47.003714] [<ffffffff8143f2ca>] fb_set_var+0x18a/0x410
<4>[ 47.003718] [<ffffffff811a96ac>] ? kmem_cache_alloc_trace+0x4c/0x210
<4>[ 47.003722] [<ffffffff81499043>] ? tty_alloc_file+0x23/0x40
<4>[ 47.003726] [<ffffffff81842815>] ? mutex_lock+0x25/0x50
<4>[ 47.003729] [<ffffffff81844918>] ? tty_lock_nested+0x38/0x90
<4>[ 47.003733] [<ffffffff81435dd9>] fbcon_blank+0x229/0x300
<4>[ 47.003738] [<ffffffff814b154a>] do_unblank_screen+0xba/0x200
<4>[ 47.003744] [<ffffffff814a883f>] vt_ioctl+0x145f/0x14f0
<4>[ 47.003748] [<ffffffff811a81c6>] ? __slab_free+0xa6/0x2b0
<4>[ 47.003754] [<ffffffff8149bcf5>] tty_ioctl+0x285/0xcb0
<4>[ 47.003757] [<ffffffff811d85ca>] ? do_filp_open+0x3a/0xa0
<4>[ 47.003761] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 47.003765] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 47.003768] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 47.003772] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 47.003774] ---[ end trace 191f5e5358e30145 ]---
<4>[ 55.210789] ------------[ cut here ]------------
<4>[ 55.210842] WARNING: CPU: 3 PID: 3462 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 55.210847] plane A assertion failure (expected on, current off)
<4>[ 55.210849] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 55.210915] CPU: 3 PID: 3462 Comm: kms_plane Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 55.210918] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 55.210921] 0000000000000009 ffff8800769efa40 ffffffff8183c279 ffff8800769efa88
<4>[ 55.210926] ffff8800769efa78 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 55.210931] 00000000000c200c 00000000000f0018 0000000000060100 ffff8800769efad8
<4>[ 55.210936] Call Trace:
<4>[ 55.210947] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 55.210958] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 55.210963] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 55.210992] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 55.211024] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 55.211056] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 55.211084] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 55.211117] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 55.211148] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 55.211183] [<ffffffffa021f5ef>] __intel_set_mode+0x84f/0xb10 [i915]
<4>[ 55.211213] [<ffffffffa02225e6>] intel_set_mode+0x16/0x30 [i915]
<4>[ 55.211248] [<ffffffffa0223622>] intel_crtc_set_config+0xa52/0xdb0 [i915]
<4>[ 55.211275] [<ffffffffa003c4a1>] drm_mode_set_config_internal+0x61/0xf0 [drm]
<4>[ 55.211296] [<ffffffffa003fc43>] drm_mode_setcrtc+0x283/0x5c0 [drm]
<4>[ 55.211332] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 55.211370] [<ffffffffa003f9c0>] ? drm_mode_setplane+0x400/0x400 [drm]
<4>[ 55.211389] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 55.211410] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 55.211425] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 55.211444] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 55.211449] ---[ end trace 191f5e5358e30146 ]---
<4>[ 55.673983] ------------[ cut here ]------------
<4>[ 55.674034] WARNING: CPU: 2 PID: 3462 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 55.674038] plane A assertion failure (expected on, current off)
<4>[ 55.674040] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 55.674100] CPU: 2 PID: 3462 Comm: kms_plane Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 55.674103] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 55.674106] 0000000000000009 ffff8800769efa40 ffffffff8183c279 ffff8800769efa88
<4>[ 55.674111] ffff8800769efa78 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 55.674116] 00000000000c200c 00000000000f0018 0000000000060100 ffff8800769efad8
<4>[ 55.674121] Call Trace:
<4>[ 55.674132] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 55.674140] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 55.674144] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 55.674173] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 55.674201] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 55.674231] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 55.674258] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 55.674286] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 55.674316] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 55.674345] [<ffffffffa021f5ef>] __intel_set_mode+0x84f/0xb10 [i915]
<4>[ 55.674375] [<ffffffffa02225e6>] intel_set_mode+0x16/0x30 [i915]
<4>[ 55.674405] [<ffffffffa0223622>] intel_crtc_set_config+0xa52/0xdb0 [i915]
<4>[ 55.674428] [<ffffffffa003c4a1>] drm_mode_set_config_internal+0x61/0xf0 [drm]
<4>[ 55.674450] [<ffffffffa003fc43>] drm_mode_setcrtc+0x283/0x5c0 [drm]
<4>[ 55.674465] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 55.674486] [<ffffffffa003f9c0>] ? drm_mode_setplane+0x400/0x400 [drm]
<4>[ 55.674494] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 55.674500] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 55.674505] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 55.674512] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 55.674515] ---[ end trace 191f5e5358e30147 ]---
<4>[ 57.699266] ------------[ cut here ]------------
<4>[ 57.699318] WARNING: CPU: 3 PID: 3556 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 57.699322] plane A assertion failure (expected on, current off)
<4>[ 57.699324] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 57.699384] CPU: 3 PID: 3556 Comm: kms_plane Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 57.699387] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 57.699390] 0000000000000009 ffff88007308da40 ffffffff8183c279 ffff88007308da88
<4>[ 57.699395] ffff88007308da78 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 57.699399] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007308dad8
<4>[ 57.699404] Call Trace:
<4>[ 57.699415] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 57.699423] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 57.699428] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 57.699456] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 57.699485] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 57.699514] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 57.699541] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 57.699570] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 57.699599] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 57.699629] [<ffffffffa021f5ef>] __intel_set_mode+0x84f/0xb10 [i915]
<4>[ 57.699658] [<ffffffffa02225e6>] intel_set_mode+0x16/0x30 [i915]
<4>[ 57.699688] [<ffffffffa0223622>] intel_crtc_set_config+0xa52/0xdb0 [i915]
<4>[ 57.699711] [<ffffffffa003c4a1>] drm_mode_set_config_internal+0x61/0xf0 [drm]
<4>[ 57.699733] [<ffffffffa003fc43>] drm_mode_setcrtc+0x283/0x5c0 [drm]
<4>[ 57.699748] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 57.699753] [<ffffffff81184c33>] ? mmap_region+0x1e3/0x5d0
<4>[ 57.699775] [<ffffffffa003f9c0>] ? drm_mode_setplane+0x400/0x400 [drm]
<4>[ 57.699782] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 57.699789] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 57.699793] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 57.699800] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 57.699803] ---[ end trace 191f5e5358e30148 ]---
<4>[ 58.179516] ------------[ cut here ]------------
<4>[ 58.179568] WARNING: CPU: 1 PID: 3556 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 58.179572] plane A assertion failure (expected on, current off)
<4>[ 58.179574] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 58.179634] CPU: 1 PID: 3556 Comm: kms_plane Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 58.179637] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 58.179640] 0000000000000009 ffff88007308da40 ffffffff8183c279 ffff88007308da88
<4>[ 58.179645] ffff88007308da78 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 58.179649] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007308dad8
<4>[ 58.179654] Call Trace:
<4>[ 58.179665] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 58.179673] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 58.179678] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 58.179706] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 58.179735] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 58.179764] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 58.179791] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 58.179820] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 58.179849] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 58.179879] [<ffffffffa021f5ef>] __intel_set_mode+0x84f/0xb10 [i915]
<4>[ 58.179908] [<ffffffffa02225e6>] intel_set_mode+0x16/0x30 [i915]
<4>[ 58.179938] [<ffffffffa0223622>] intel_crtc_set_config+0xa52/0xdb0 [i915]
<4>[ 58.179962] [<ffffffffa003c4a1>] drm_mode_set_config_internal+0x61/0xf0 [drm]
<4>[ 58.179984] [<ffffffffa003fc43>] drm_mode_setcrtc+0x283/0x5c0 [drm]
<4>[ 58.179998] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 58.180020] [<ffffffffa003f9c0>] ? drm_mode_setplane+0x400/0x400 [drm]
<4>[ 58.180027] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 58.180033] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 58.180038] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 58.180045] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 58.180048] ---[ end trace 191f5e5358e30149 ]---
<4>[ 67.718194] ------------[ cut here ]------------
<4>[ 67.718246] WARNING: CPU: 2 PID: 4032 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 67.718250] plane A assertion failure (expected on, current off)
<4>[ 67.718253] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 67.718320] CPU: 2 PID: 4032 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 67.718323] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 67.718326] 0000000000000009 ffff880074f79a40 ffffffff8183c279 ffff880074f79a88
<4>[ 67.718333] ffff880074f79a78 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 67.718340] 00000000000c200c 00000000000f0018 0000000000060100 ffff880074f79ad8
<4>[ 67.718346] Call Trace:
<4>[ 67.718357] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 67.718365] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 67.718370] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 67.718399] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 67.718433] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 67.718463] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 67.718495] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 67.718525] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 67.718557] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 67.718589] [<ffffffffa021f5ef>] __intel_set_mode+0x84f/0xb10 [i915]
<4>[ 67.718620] [<ffffffffa02225e6>] intel_set_mode+0x16/0x30 [i915]
<4>[ 67.718654] [<ffffffffa0223622>] intel_crtc_set_config+0xa52/0xdb0 [i915]
<4>[ 67.718680] [<ffffffffa003c4a1>] drm_mode_set_config_internal+0x61/0xf0 [drm]
<4>[ 67.718705] [<ffffffffa003fc43>] drm_mode_setcrtc+0x283/0x5c0 [drm]
<4>[ 67.718722] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 67.718744] [<ffffffffa003f9c0>] ? drm_mode_setplane+0x400/0x400 [drm]
<4>[ 67.718752] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 67.718759] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 67.718765] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 67.718776] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 67.718781] ---[ end trace 191f5e5358e3014a ]---
<4>[ 68.039395] ------------[ cut here ]------------
<4>[ 68.039431] WARNING: CPU: 2 PID: 4032 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 68.039436] plane A assertion failure (expected on, current off)
<4>[ 68.039438] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 68.039496] CPU: 2 PID: 4032 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 68.039499] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 68.039502] 0000000000000009 ffff880074f79a40 ffffffff8183c279 ffff880074f79a88
<4>[ 68.039508] ffff880074f79a78 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 68.039514] 00000000000c200c 00000000000f0018 0000000000060100 ffff880074f79ad8
<4>[ 68.039520] Call Trace:
<4>[ 68.039528] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 68.039533] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 68.039538] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 68.039566] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 68.039600] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 68.039630] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 68.039659] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 68.039691] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 68.039721] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 68.039756] [<ffffffffa021f5ef>] __intel_set_mode+0x84f/0xb10 [i915]
<4>[ 68.039786] [<ffffffffa02225e6>] intel_set_mode+0x16/0x30 [i915]
<4>[ 68.039821] [<ffffffffa0223622>] intel_crtc_set_config+0xa52/0xdb0 [i915]
<4>[ 68.039844] [<ffffffffa003c4a1>] drm_mode_set_config_internal+0x61/0xf0 [drm]
<4>[ 68.039865] [<ffffffffa003fc43>] drm_mode_setcrtc+0x283/0x5c0 [drm]
<4>[ 68.039887] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 68.039910] [<ffffffffa003f9c0>] ? drm_mode_setplane+0x400/0x400 [drm]
<4>[ 68.039915] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 68.039921] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 68.039925] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 68.039931] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 68.039934] ---[ end trace 191f5e5358e3014b ]---
<4>[ 68.454907] ------------[ cut here ]------------
<4>[ 68.454960] WARNING: CPU: 0 PID: 4032 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 68.454966] plane B assertion failure (expected on, current off)
<4>[ 68.454969] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 68.455032] CPU: 0 PID: 4032 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 68.455036] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 68.455040] 0000000000000009 ffff880074f79a40 ffffffff8183c279 ffff880074f79a88
<4>[ 68.455045] ffff880074f79a78 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 68.455049] 00000000000c2010 00000000000f1018 0000000000061100 ffff880074f79ad8
<4>[ 68.455054] Call Trace:
<4>[ 68.455065] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 68.455073] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 68.455078] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 68.455111] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 68.455142] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 68.455173] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 68.455203] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 68.455233] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 68.455267] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 68.455297] [<ffffffffa021f5ef>] __intel_set_mode+0x84f/0xb10 [i915]
<4>[ 68.455331] [<ffffffffa02225e6>] intel_set_mode+0x16/0x30 [i915]
<4>[ 68.455361] [<ffffffffa0223622>] intel_crtc_set_config+0xa52/0xdb0 [i915]
<4>[ 68.455387] [<ffffffffa003c4a1>] drm_mode_set_config_internal+0x61/0xf0 [drm]
<4>[ 68.455413] [<ffffffffa003fc43>] drm_mode_setcrtc+0x283/0x5c0 [drm]
<4>[ 68.455419] [<ffffffff810a0230>] ? wake_up_state+0x20/0x20
<4>[ 68.455434] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 68.455441] [<ffffffff811c8d31>] ? __sb_end_write+0x31/0x60
<4>[ 68.455481] [<ffffffffa003f9c0>] ? drm_mode_setplane+0x400/0x400 [drm]
<4>[ 68.455504] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 68.455524] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 68.455543] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 68.455562] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 68.455571] ---[ end trace 191f5e5358e3014c ]---
<4>[ 68.642728] ------------[ cut here ]------------
<4>[ 68.642764] WARNING: CPU: 0 PID: 4032 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 68.642767] plane B assertion failure (expected on, current off)
<4>[ 68.642769] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 68.642824] CPU: 0 PID: 4032 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 68.642827] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 68.642829] 0000000000000009 ffff880074f79a40 ffffffff8183c279 ffff880074f79a88
<4>[ 68.642834] ffff880074f79a78 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 68.642838] 00000000000c2010 00000000000f1018 0000000000061100 ffff880074f79ad8
<4>[ 68.642843] Call Trace:
<4>[ 68.642850] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 68.642855] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 68.642860] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 68.642888] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 68.642917] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 68.642946] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 68.642973] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 68.643002] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 68.643031] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 68.643061] [<ffffffffa021f5ef>] __intel_set_mode+0x84f/0xb10 [i915]
<4>[ 68.643090] [<ffffffffa02225e6>] intel_set_mode+0x16/0x30 [i915]
<4>[ 68.643120] [<ffffffffa0223622>] intel_crtc_set_config+0xa52/0xdb0 [i915]
<4>[ 68.643141] [<ffffffffa003c4a1>] drm_mode_set_config_internal+0x61/0xf0 [drm]
<4>[ 68.643162] [<ffffffffa003fc43>] drm_mode_setcrtc+0x283/0x5c0 [drm]
<4>[ 68.643177] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 68.643199] [<ffffffffa003f9c0>] ? drm_mode_setplane+0x400/0x400 [drm]
<4>[ 68.643204] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 68.643210] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 68.643214] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 68.643220] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 68.643223] ---[ end trace 191f5e5358e3014d ]---
<4>[ 68.930938] ------------[ cut here ]------------
<4>[ 68.930974] WARNING: CPU: 2 PID: 4032 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 68.930979] plane B assertion failure (expected on, current off)
<4>[ 68.930982] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 68.931041] CPU: 2 PID: 4032 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 68.931044] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 68.931046] 0000000000000009 ffff880074f79a40 ffffffff8183c279 ffff880074f79a88
<4>[ 68.931052] ffff880074f79a78 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 68.931058] 00000000000c2010 00000000000f1018 0000000000061100 ffff880074f79ad8
<4>[ 68.931065] Call Trace:
<4>[ 68.931073] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 68.931079] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 68.931084] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 68.931112] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 68.931147] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 68.931177] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 68.931208] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 68.931239] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 68.931269] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 68.931304] [<ffffffffa021f5ef>] __intel_set_mode+0x84f/0xb10 [i915]
<4>[ 68.931334] [<ffffffffa02225e6>] intel_set_mode+0x16/0x30 [i915]
<4>[ 68.931369] [<ffffffffa0223622>] intel_crtc_set_config+0xa52/0xdb0 [i915]
<4>[ 68.931392] [<ffffffffa003c4a1>] drm_mode_set_config_internal+0x61/0xf0 [drm]
<4>[ 68.931413] [<ffffffffa003fc43>] drm_mode_setcrtc+0x283/0x5c0 [drm]
<4>[ 68.931433] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 68.931456] [<ffffffffa003f9c0>] ? drm_mode_setplane+0x400/0x400 [drm]
<4>[ 68.931462] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 68.931467] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 68.931472] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 68.931478] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 68.931481] ---[ end trace 191f5e5358e3014e ]---
<4>[ 69.288268] ------------[ cut here ]------------
<4>[ 69.288304] WARNING: CPU: 1 PID: 4032 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 69.288306] plane A assertion failure (expected on, current off)
<4>[ 69.288339] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 69.288343] CPU: 1 PID: 4032 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 69.288344] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 69.288348] 0000000000000009 ffff880074f79820 ffffffff8183c279 ffff880074f79868
<4>[ 69.288350] ffff880074f79858 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 69.288353] 00000000000c200c 00000000000f0018 0000000000060100 ffff880074f798b8
<4>[ 69.288354] Call Trace:
<4>[ 69.288361] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 69.288365] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 69.288368] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 69.288395] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 69.288422] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 69.288450] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 69.288475] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 69.288502] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 69.288530] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 69.288558] [<ffffffffa021f5ef>] __intel_set_mode+0x84f/0xb10 [i915]
<4>[ 69.288585] [<ffffffffa02225e6>] intel_set_mode+0x16/0x30 [i915]
<4>[ 69.288613] [<ffffffffa0223622>] intel_crtc_set_config+0xa52/0xdb0 [i915]
<4>[ 69.288634] [<ffffffffa003c4a1>] drm_mode_set_config_internal+0x61/0xf0 [drm]
<4>[ 69.288643] [<ffffffffa00ee563>] drm_fb_helper_restore_fbdev_mode+0xb3/0xe0 [drm_kms_helper]
<4>[ 69.288651] [<ffffffffa00efff1>] drm_fb_helper_set_par+0x31/0x80 [drm_kms_helper]
<4>[ 69.288655] [<ffffffff8143f2ca>] fb_set_var+0x18a/0x410
<4>[ 69.288659] [<ffffffff811a96ac>] ? kmem_cache_alloc_trace+0x4c/0x210
<4>[ 69.288664] [<ffffffff81499043>] ? tty_alloc_file+0x23/0x40
<4>[ 69.288668] [<ffffffff81842815>] ? mutex_lock+0x25/0x50
<4>[ 69.288672] [<ffffffff81844918>] ? tty_lock_nested+0x38/0x90
<4>[ 69.288676] [<ffffffff81435dd9>] fbcon_blank+0x229/0x300
<4>[ 69.288680] [<ffffffff814b154a>] do_unblank_screen+0xba/0x200
<4>[ 69.288684] [<ffffffff814a883f>] vt_ioctl+0x145f/0x14f0
<4>[ 69.288688] [<ffffffff8149bcf5>] tty_ioctl+0x285/0xcb0
<4>[ 69.288691] [<ffffffff811d85ca>] ? do_filp_open+0x3a/0xa0
<4>[ 69.288694] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 69.288699] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 69.288703] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 69.288707] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 69.288709] ---[ end trace 191f5e5358e3014f ]---
<4>[ 70.092650] ------------[ cut here ]------------
<4>[ 70.092703] WARNING: CPU: 0 PID: 4037 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 70.092708] plane A assertion failure (expected on, current off)
<4>[ 70.092711] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 70.092774] CPU: 0 PID: 4037 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 70.092778] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 70.092782] 0000000000000009 ffff880073015a40 ffffffff8183c279 ffff880073015a88
<4>[ 70.092789] ffff880073015a78 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 70.092794] 00000000000c200c 00000000000f0018 0000000000060100 ffff880073015ad8
<4>[ 70.092798] Call Trace:
<4>[ 70.092810] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 70.092818] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 70.092822] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 70.092854] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 70.092885] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 70.092916] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 70.092948] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 70.092977] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 70.093012] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 70.093042] [<ffffffffa021f5ef>] __intel_set_mode+0x84f/0xb10 [i915]
<4>[ 70.093076] [<ffffffffa02225e6>] intel_set_mode+0x16/0x30 [i915]
<4>[ 70.093107] [<ffffffffa0223622>] intel_crtc_set_config+0xa52/0xdb0 [i915]
<4>[ 70.093133] [<ffffffffa003c4a1>] drm_mode_set_config_internal+0x61/0xf0 [drm]
<4>[ 70.093159] [<ffffffffa003fc43>] drm_mode_setcrtc+0x283/0x5c0 [drm]
<4>[ 70.093174] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 70.093196] [<ffffffffa003f9c0>] ? drm_mode_setplane+0x400/0x400 [drm]
<4>[ 70.093205] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 70.093215] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 70.093222] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 70.093229] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 70.093233] ---[ end trace 191f5e5358e30150 ]---
<4>[ 70.430844] ------------[ cut here ]------------
<4>[ 70.430881] WARNING: CPU: 2 PID: 4037 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 70.430885] plane A assertion failure (expected on, current off)
<4>[ 70.430887] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 70.430942] CPU: 2 PID: 4037 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 70.430945] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 70.430948] 0000000000000009 ffff880073015a40 ffffffff8183c279 ffff880073015a88
<4>[ 70.430953] ffff880073015a78 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 70.430957] 00000000000c200c 00000000000f0018 0000000000060100 ffff880073015ad8
<4>[ 70.430962] Call Trace:
<4>[ 70.430969] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 70.430975] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 70.430980] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 70.431008] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 70.431037] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 70.431066] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 70.431093] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 70.431122] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 70.431151] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 70.431181] [<ffffffffa021f5ef>] __intel_set_mode+0x84f/0xb10 [i915]
<4>[ 70.431210] [<ffffffffa02225e6>] intel_set_mode+0x16/0x30 [i915]
<4>[ 70.431240] [<ffffffffa0223622>] intel_crtc_set_config+0xa52/0xdb0 [i915]
<4>[ 70.431262] [<ffffffffa003c4a1>] drm_mode_set_config_internal+0x61/0xf0 [drm]
<4>[ 70.431283] [<ffffffffa003fc43>] drm_mode_setcrtc+0x283/0x5c0 [drm]
<4>[ 70.431298] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 70.431320] [<ffffffffa003f9c0>] ? drm_mode_setplane+0x400/0x400 [drm]
<4>[ 70.431326] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 70.431331] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 70.431336] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 70.431342] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 70.431345] ---[ end trace 191f5e5358e30151 ]---
<4>[ 70.847250] ------------[ cut here ]------------
<4>[ 70.847306] WARNING: CPU: 2 PID: 4037 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 70.847310] plane B assertion failure (expected on, current off)
<4>[ 70.847313] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 70.847378] CPU: 2 PID: 4037 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 70.847381] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 70.847384] 0000000000000009 ffff880073015a40 ffffffff8183c279 ffff880073015a88
<4>[ 70.847389] ffff880073015a78 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 70.847393] 00000000000c2010 00000000000f1018 0000000000061100 ffff880073015ad8
<4>[ 70.847398] Call Trace:
<4>[ 70.847409] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 70.847417] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 70.847422] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 70.847455] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 70.847485] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 70.847519] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 70.847547] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 70.847578] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 70.847610] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 70.847640] [<ffffffffa021f5ef>] __intel_set_mode+0x84f/0xb10 [i915]
<4>[ 70.847648] [<ffffffff810abe77>] ? enqueue_entity+0x417/0xc90
<4>[ 70.847681] [<ffffffffa02225e6>] intel_set_mode+0x16/0x30 [i915]
<4>[ 70.847711] [<ffffffffa0223622>] intel_crtc_set_config+0xa52/0xdb0 [i915]
<4>[ 70.847742] [<ffffffffa003c4a1>] drm_mode_set_config_internal+0x61/0xf0 [drm]
<4>[ 70.847765] [<ffffffffa003fc43>] drm_mode_setcrtc+0x283/0x5c0 [drm]
<4>[ 70.847770] [<ffffffff810a0230>] ? wake_up_state+0x20/0x20
<4>[ 70.847785] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 70.847794] [<ffffffff811c8d31>] ? __sb_end_write+0x31/0x60
<4>[ 70.847819] [<ffffffffa003f9c0>] ? drm_mode_setplane+0x400/0x400 [drm]
<4>[ 70.847826] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 70.847833] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 70.847837] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 70.847844] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 70.847847] ---[ end trace 191f5e5358e30152 ]---
<4>[ 71.035207] ------------[ cut here ]------------
<4>[ 71.035245] WARNING: CPU: 0 PID: 4037 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 71.035248] plane B assertion failure (expected on, current off)
<4>[ 71.035250] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 71.035306] CPU: 0 PID: 4037 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 71.035309] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 71.035311] 0000000000000009 ffff880073015a40 ffffffff8183c279 ffff880073015a88
<4>[ 71.035316] ffff880073015a78 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 71.035320] 00000000000c2010 00000000000f1018 0000000000061100 ffff880073015ad8
<4>[ 71.035325] Call Trace:
<4>[ 71.035332] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 71.035338] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 71.035343] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 71.035371] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 71.035400] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 71.035429] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 71.035456] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 71.035484] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 71.035514] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 71.035544] [<ffffffffa021f5ef>] __intel_set_mode+0x84f/0xb10 [i915]
<4>[ 71.035573] [<ffffffffa02225e6>] intel_set_mode+0x16/0x30 [i915]
<4>[ 71.035603] [<ffffffffa0223622>] intel_crtc_set_config+0xa52/0xdb0 [i915]
<4>[ 71.035624] [<ffffffffa003c4a1>] drm_mode_set_config_internal+0x61/0xf0 [drm]
<4>[ 71.035646] [<ffffffffa003fc43>] drm_mode_setcrtc+0x283/0x5c0 [drm]
<4>[ 71.035660] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 71.035682] [<ffffffffa003f9c0>] ? drm_mode_setplane+0x400/0x400 [drm]
<4>[ 71.035688] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 71.035693] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 71.035698] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 71.035704] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 71.035707] ---[ end trace 191f5e5358e30153 ]---
<4>[ 71.339382] ------------[ cut here ]------------
<4>[ 71.339417] WARNING: CPU: 0 PID: 4037 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 71.339421] plane B assertion failure (expected on, current off)
<4>[ 71.339423] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 71.339477] CPU: 0 PID: 4037 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 71.339480] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 71.339482] 0000000000000009 ffff880073015a40 ffffffff8183c279 ffff880073015a88
<4>[ 71.339487] ffff880073015a78 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 71.339492] 00000000000c2010 00000000000f1018 0000000000061100 ffff880073015ad8
<4>[ 71.339497] Call Trace:
<4>[ 71.339503] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 71.339509] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 71.339514] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 71.339542] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 71.339570] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 71.339599] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 71.339627] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 71.339655] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 71.339685] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 71.339714] [<ffffffffa021f5ef>] __intel_set_mode+0x84f/0xb10 [i915]
<4>[ 71.339744] [<ffffffffa02225e6>] intel_set_mode+0x16/0x30 [i915]
<4>[ 71.339773] [<ffffffffa0223622>] intel_crtc_set_config+0xa52/0xdb0 [i915]
<4>[ 71.339795] [<ffffffffa003c4a1>] drm_mode_set_config_internal+0x61/0xf0 [drm]
<4>[ 71.339816] [<ffffffffa003fc43>] drm_mode_setcrtc+0x283/0x5c0 [drm]
<4>[ 71.339831] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 71.339853] [<ffffffffa003f9c0>] ? drm_mode_setplane+0x400/0x400 [drm]
<4>[ 71.339858] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 71.339863] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 71.339868] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 71.339874] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 71.339877] ---[ end trace 191f5e5358e30154 ]---
<4>[ 71.696235] ------------[ cut here ]------------
<4>[ 71.696270] WARNING: CPU: 3 PID: 4037 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 71.696272] plane A assertion failure (expected on, current off)
<4>[ 71.696306] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 71.696309] CPU: 3 PID: 4037 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 71.696311] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 71.696314] 0000000000000009 ffff880073015820 ffffffff8183c279 ffff880073015868
<4>[ 71.696317] ffff880073015858 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 71.696319] 00000000000c200c 00000000000f0018 0000000000060100 ffff8800730158b8
<4>[ 71.696320] Call Trace:
<4>[ 71.696327] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 71.696332] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 71.696335] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 71.696362] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 71.696389] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 71.696416] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 71.696442] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 71.696480] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 71.696508] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 71.696536] [<ffffffffa021f5ef>] __intel_set_mode+0x84f/0xb10 [i915]
<4>[ 71.696540] [<ffffffff810a3505>] ? sched_clock_cpu+0xb5/0xc0
<4>[ 71.696568] [<ffffffffa02225e6>] intel_set_mode+0x16/0x30 [i915]
<4>[ 71.696596] [<ffffffffa0223622>] intel_crtc_set_config+0xa52/0xdb0 [i915]
<4>[ 71.696618] [<ffffffffa003c4a1>] drm_mode_set_config_internal+0x61/0xf0 [drm]
<4>[ 71.696626] [<ffffffffa00ee563>] drm_fb_helper_restore_fbdev_mode+0xb3/0xe0 [drm_kms_helper]
<4>[ 71.696634] [<ffffffffa00efff1>] drm_fb_helper_set_par+0x31/0x80 [drm_kms_helper]
<4>[ 71.696638] [<ffffffff8143f2ca>] fb_set_var+0x18a/0x410
<4>[ 71.696643] [<ffffffff811a96ac>] ? kmem_cache_alloc_trace+0x4c/0x210
<4>[ 71.696647] [<ffffffff81499043>] ? tty_alloc_file+0x23/0x40
<4>[ 71.696651] [<ffffffff81842815>] ? mutex_lock+0x25/0x50
<4>[ 71.696655] [<ffffffff81844918>] ? tty_lock_nested+0x38/0x90
<4>[ 71.696658] [<ffffffff81435dd9>] fbcon_blank+0x229/0x300
<4>[ 71.696663] [<ffffffff814b154a>] do_unblank_screen+0xba/0x200
<4>[ 71.696667] [<ffffffff814a883f>] vt_ioctl+0x145f/0x14f0
<4>[ 71.696671] [<ffffffff8149bcf5>] tty_ioctl+0x285/0xcb0
<4>[ 71.696674] [<ffffffff811d85ca>] ? do_filp_open+0x3a/0xa0
<4>[ 71.696677] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 71.696683] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 71.696686] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 71.696690] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 71.696692] ---[ end trace 191f5e5358e30155 ]---
<4>[ 73.750868] ------------[ cut here ]------------
<4>[ 73.750919] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 73.750923] plane A assertion failure (expected on, current off)
<4>[ 73.750925] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 73.750985] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 73.750988] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 73.750990] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 73.750995] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 73.751000] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 73.751005] Call Trace:
<4>[ 73.751015] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 73.751023] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 73.751028] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 73.751056] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 73.751084] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 73.751114] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 73.751141] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 73.751170] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 73.751199] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 73.751229] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 73.751258] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 73.751282] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 73.751304] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 73.751318] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 73.751340] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 73.751355] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 73.751362] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 73.751368] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 73.751373] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 73.751380] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 73.751383] ---[ end trace 191f5e5358e30156 ]---
<4>[ 74.122078] ------------[ cut here ]------------
<4>[ 74.122114] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 74.122120] plane A assertion failure (expected on, current off)
<4>[ 74.122123] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 74.122181] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 74.122184] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 74.122187] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 74.122193] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 74.122201] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 74.122208] Call Trace:
<4>[ 74.122215] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 74.122221] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 74.122226] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 74.122254] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 74.122288] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 74.122319] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 74.122350] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 74.122380] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 74.122411] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 74.122444] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 74.122474] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 74.122501] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 74.122524] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 74.122539] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 74.122562] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 74.122580] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 74.122586] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 74.122591] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 74.122596] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 74.122602] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 74.122605] ---[ end trace 191f5e5358e30157 ]---
<4>[ 74.409240] ------------[ cut here ]------------
<4>[ 74.409275] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 74.409279] plane A assertion failure (expected on, current off)
<4>[ 74.409281] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 74.409335] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 74.409338] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 74.409340] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 74.409345] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 74.409350] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 74.409354] Call Trace:
<4>[ 74.409361] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 74.409366] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 74.409371] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 74.409399] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 74.409428] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 74.409457] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 74.409484] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 74.409513] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 74.409542] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 74.409572] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 74.409601] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 74.409623] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 74.409645] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 74.409659] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 74.409681] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 74.409696] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 74.409701] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 74.409706] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 74.409711] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 74.409716] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 74.409719] ---[ end trace 191f5e5358e30158 ]---
<4>[ 74.714389] ------------[ cut here ]------------
<4>[ 74.714424] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 74.714428] plane A assertion failure (expected on, current off)
<4>[ 74.714430] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 74.714485] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 74.714487] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 74.714490] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 74.714495] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 74.714499] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 74.714504] Call Trace:
<4>[ 74.714510] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 74.714516] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 74.714521] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 74.714549] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 74.714578] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 74.714607] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 74.714634] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 74.714662] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 74.714692] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 74.714721] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 74.714751] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 74.714773] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 74.714794] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 74.714809] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 74.714831] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 74.714845] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 74.714850] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 74.714856] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 74.714861] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 74.714866] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 74.714869] ---[ end trace 191f5e5358e30159 ]---
<4>[ 75.019563] ------------[ cut here ]------------
<4>[ 75.019603] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 75.019607] plane A assertion failure (expected on, current off)
<4>[ 75.019609] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 75.019666] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 75.019671] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 75.019674] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 75.019679] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 75.019683] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 75.019688] Call Trace:
<4>[ 75.019694] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 75.019700] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 75.019705] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 75.019735] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 75.019767] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 75.019797] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 75.019829] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 75.019865] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 75.019901] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 75.019932] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 75.019966] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 75.019990] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 75.020012] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 75.020028] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 75.020053] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 75.020068] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 75.020073] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 75.020079] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 75.020084] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 75.020089] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 75.020094] ---[ end trace 191f5e5358e3015a ]---
<4>[ 75.324794] ------------[ cut here ]------------
<4>[ 75.324829] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 75.324833] plane A assertion failure (expected on, current off)
<4>[ 75.324835] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 75.324890] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 75.324892] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 75.324895] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 75.324900] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 75.324904] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 75.324909] Call Trace:
<4>[ 75.324915] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 75.324921] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 75.324925] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 75.324954] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 75.324982] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 75.325011] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 75.325038] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 75.325067] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 75.325096] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 75.325126] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 75.325155] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 75.325178] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 75.325199] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 75.325214] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 75.325235] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 75.325250] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 75.325255] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 75.325260] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 75.325265] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 75.325271] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 75.325274] ---[ end trace 191f5e5358e3015b ]---
<4>[ 75.611993] ------------[ cut here ]------------
<4>[ 75.612028] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 75.612032] plane A assertion failure (expected on, current off)
<4>[ 75.612034] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 75.612088] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 75.612091] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 75.612093] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 75.612098] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 75.612103] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 75.612107] Call Trace:
<4>[ 75.612114] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 75.612120] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 75.612124] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 75.612152] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 75.612181] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 75.612210] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 75.612237] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 75.612266] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 75.612295] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 75.612325] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 75.612354] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 75.612376] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 75.612398] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 75.612412] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 75.612434] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 75.612449] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 75.612454] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 75.612459] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 75.612464] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 75.612470] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 75.612473] ---[ end trace 191f5e5358e3015c ]---
<4>[ 75.917170] ------------[ cut here ]------------
<4>[ 75.917205] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 75.917209] plane A assertion failure (expected on, current off)
<4>[ 75.917211] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 75.917265] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 75.917268] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 75.917270] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 75.917275] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 75.917280] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 75.917284] Call Trace:
<4>[ 75.917291] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 75.917296] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 75.917301] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 75.917329] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 75.917358] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 75.917387] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 75.917414] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 75.917443] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 75.917472] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 75.917502] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 75.917531] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 75.917553] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 75.917575] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 75.917589] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 75.917611] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 75.917625] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 75.917631] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 75.917636] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 75.917641] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 75.917646] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 75.917649] ---[ end trace 191f5e5358e3015d ]---
<4>[ 76.222368] ------------[ cut here ]------------
<4>[ 76.222403] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 76.222407] plane A assertion failure (expected on, current off)
<4>[ 76.222409] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 76.222463] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 76.222466] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 76.222468] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 76.222473] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 76.222478] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 76.222482] Call Trace:
<4>[ 76.222489] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 76.222495] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 76.222499] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 76.222527] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 76.222556] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 76.222585] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 76.222612] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 76.222641] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 76.222670] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 76.222700] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 76.222729] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 76.222752] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 76.222773] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 76.222787] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 76.222809] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 76.222824] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 76.222829] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 76.222835] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 76.222839] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 76.222845] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 76.222848] ---[ end trace 191f5e5358e3015e ]---
<4>[ 76.509494] ------------[ cut here ]------------
<4>[ 76.509533] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 76.509537] plane A assertion failure (expected on, current off)
<4>[ 76.509539] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 76.509599] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 76.509602] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 76.509604] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 76.509609] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 76.509613] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 76.509618] Call Trace:
<4>[ 76.509624] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 76.509630] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 76.509635] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 76.509668] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 76.509698] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 76.509730] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 76.509760] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 76.509789] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 76.509824] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 76.509854] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 76.509889] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 76.509913] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 76.509934] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 76.509954] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 76.509977] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 76.509991] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 76.509997] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 76.510002] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 76.510007] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 76.510015] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 76.510021] ---[ end trace 191f5e5358e3015f ]---
<4>[ 76.814740] ------------[ cut here ]------------
<4>[ 76.814780] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 76.814785] plane A assertion failure (expected on, current off)
<4>[ 76.814787] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 76.814843] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 76.814847] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 76.814851] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 76.814857] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 76.814861] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 76.814866] Call Trace:
<4>[ 76.814873] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 76.814878] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 76.814883] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 76.814913] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 76.814946] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 76.814975] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 76.815008] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 76.815037] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 76.815072] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 76.815102] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 76.815133] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 76.815160] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 76.815183] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 76.815197] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 76.815223] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 76.815239] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 76.815244] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 76.815250] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 76.815255] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 76.815260] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 76.815264] ---[ end trace 191f5e5358e30160 ]---
<4>[ 77.119864] ------------[ cut here ]------------
<4>[ 77.119903] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 77.119907] plane A assertion failure (expected on, current off)
<4>[ 77.119909] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 77.119965] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 77.119969] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 77.119972] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 77.119978] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 77.119982] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 77.119987] Call Trace:
<4>[ 77.119993] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 77.119999] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 77.120003] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 77.120034] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 77.120066] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 77.120096] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 77.120128] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 77.120158] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 77.120192] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 77.120222] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 77.120253] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 77.120279] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 77.120301] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 77.120316] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 77.120342] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 77.120358] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 77.120363] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 77.120369] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 77.120373] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 77.120379] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 77.120382] ---[ end trace 191f5e5358e30161 ]---
<4>[ 77.425109] ------------[ cut here ]------------
<4>[ 77.425144] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 77.425147] plane A assertion failure (expected on, current off)
<4>[ 77.425150] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 77.425204] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 77.425207] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 77.425209] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 77.425214] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 77.425218] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 77.425223] Call Trace:
<4>[ 77.425230] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 77.425236] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 77.425240] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 77.425268] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 77.425297] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 77.425326] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 77.425354] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 77.425393] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 77.425426] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 77.425456] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 77.425485] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 77.425508] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 77.425529] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 77.425544] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 77.425566] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 77.425580] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 77.425586] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 77.425591] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 77.425595] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 77.425601] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 77.425604] ---[ end trace 191f5e5358e30162 ]---
<4>[ 77.712226] ------------[ cut here ]------------
<4>[ 77.712261] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 77.712265] plane A assertion failure (expected on, current off)
<4>[ 77.712267] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 77.712327] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 77.712330] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 77.712332] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 77.712337] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 77.712341] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 77.712346] Call Trace:
<4>[ 77.712353] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 77.712361] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 77.712368] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 77.712397] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 77.712427] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 77.712461] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 77.712489] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 77.712523] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 77.712553] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 77.712587] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 77.712618] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 77.712640] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 77.712667] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 77.712682] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 77.712704] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 77.712721] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 77.712728] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 77.712736] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 77.712741] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 77.712746] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 77.712750] ---[ end trace 191f5e5358e30163 ]---
<4>[ 78.017467] ------------[ cut here ]------------
<4>[ 78.017502] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 78.017505] plane A assertion failure (expected on, current off)
<4>[ 78.017507] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 78.017567] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 78.017570] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 78.017572] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 78.017577] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 78.017582] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 78.017589] Call Trace:
<4>[ 78.017597] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 78.017604] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 78.017609] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 78.017638] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 78.017670] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 78.017702] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 78.017730] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 78.017763] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 78.017793] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 78.017828] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 78.017858] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 78.017882] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 78.017907] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 78.017922] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 78.017944] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 78.017964] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 78.017970] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 78.017975] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 78.017980] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 78.017985] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 78.017989] ---[ end trace 191f5e5358e30164 ]---
<4>[ 78.322656] ------------[ cut here ]------------
<4>[ 78.322691] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 78.322695] plane A assertion failure (expected on, current off)
<4>[ 78.322697] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 78.322751] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 78.322754] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 78.322756] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 78.322761] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 78.322766] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 78.322770] Call Trace:
<4>[ 78.322777] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 78.322782] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 78.322787] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 78.322815] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 78.322844] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 78.322873] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 78.322900] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 78.322929] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 78.322958] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 78.322988] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 78.323017] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 78.323039] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 78.323061] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 78.323075] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 78.323097] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 78.323112] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 78.323117] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 78.323122] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 78.323127] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 78.323132] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 78.323135] ---[ end trace 191f5e5358e30165 ]---
<4>[ 78.609783] ------------[ cut here ]------------
<4>[ 78.609818] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 78.609821] plane A assertion failure (expected on, current off)
<4>[ 78.609823] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 78.609884] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 78.609887] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 78.609889] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 78.609894] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 78.609899] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 78.609904] Call Trace:
<4>[ 78.609913] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 78.609921] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 78.609927] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 78.609956] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 78.609988] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 78.610019] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 78.610047] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 78.610080] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 78.610110] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 78.610145] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 78.610175] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 78.610199] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 78.610224] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 78.610239] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 78.610261] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 78.610281] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 78.610287] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 78.610293] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 78.610297] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 78.610303] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 78.610306] ---[ end trace 191f5e5358e30166 ]---
<4>[ 78.915029] ------------[ cut here ]------------
<4>[ 78.915064] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 78.915068] plane A assertion failure (expected on, current off)
<4>[ 78.915070] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 78.915124] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 78.915127] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 78.915130] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 78.915134] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 78.915139] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 78.915144] Call Trace:
<4>[ 78.915150] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 78.915156] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 78.915160] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 78.915189] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 78.915217] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 78.915246] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 78.915273] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 78.915302] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 78.915331] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 78.915361] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 78.915390] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 78.915413] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 78.915434] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 78.915449] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 78.915470] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 78.915485] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 78.915490] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 78.915496] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 78.915500] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 78.915506] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 78.915509] ---[ end trace 191f5e5358e30167 ]---
<4>[ 79.220168] ------------[ cut here ]------------
<4>[ 79.220203] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 79.220206] plane A assertion failure (expected on, current off)
<4>[ 79.220208] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 79.220268] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 79.220271] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 79.220273] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 79.220278] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 79.220282] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 79.220287] Call Trace:
<4>[ 79.220293] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 79.220301] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 79.220307] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 79.220338] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 79.220367] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 79.220401] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 79.220429] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 79.220462] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 79.220492] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 79.220526] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 79.220557] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 79.220580] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 79.220605] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 79.220621] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 79.220643] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 79.220659] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 79.220666] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 79.220674] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 79.220679] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 79.220685] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 79.220688] ---[ end trace 191f5e5358e30168 ]---
<4>[ 79.507354] ------------[ cut here ]------------
<4>[ 79.507389] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 79.507392] plane A assertion failure (expected on, current off)
<4>[ 79.507394] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 79.507454] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 79.507457] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 79.507459] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 79.507464] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 79.507468] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 79.507473] Call Trace:
<4>[ 79.507479] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 79.507486] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 79.507493] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 79.507523] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 79.507552] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 79.507586] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 79.507614] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 79.507647] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 79.507677] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 79.507710] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 79.507742] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 79.507764] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 79.507791] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 79.507806] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 79.507828] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 79.507843] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 79.507851] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 79.507859] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 79.507864] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 79.507870] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 79.507873] ---[ end trace 191f5e5358e30169 ]---
<4>[ 79.812570] ------------[ cut here ]------------
<4>[ 79.812605] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 79.812609] plane A assertion failure (expected on, current off)
<4>[ 79.812611] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 79.812665] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 79.812668] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 79.812670] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 79.812675] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 79.812680] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 79.812684] Call Trace:
<4>[ 79.812691] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 79.812696] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 79.812701] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 79.812729] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 79.812758] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 79.812787] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 79.812814] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 79.812843] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 79.812872] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 79.812902] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 79.812931] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 79.812953] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 79.812981] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 79.813003] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 79.813026] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 79.813040] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 79.813045] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 79.813051] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 79.813056] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 79.813061] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 79.813065] ---[ end trace 191f5e5358e3016a ]---
<4>[ 80.117731] ------------[ cut here ]------------
<4>[ 80.117767] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 80.117770] plane A assertion failure (expected on, current off)
<4>[ 80.117772] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 80.117832] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 80.117835] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 80.117837] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 80.117842] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 80.117847] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 80.117851] Call Trace:
<4>[ 80.117858] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 80.117864] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 80.117872] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 80.117903] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 80.117932] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 80.117966] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 80.117994] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 80.118027] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 80.118058] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 80.118091] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 80.118122] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 80.118145] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 80.118171] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 80.118187] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 80.118208] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 80.118224] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 80.118233] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 80.118240] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 80.118245] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 80.118251] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 80.118254] ---[ end trace 191f5e5358e3016b ]---
<4>[ 80.422898] ------------[ cut here ]------------
<4>[ 80.422937] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 80.422941] plane A assertion failure (expected on, current off)
<4>[ 80.422943] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 80.423003] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 80.423006] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 80.423008] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 80.423013] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 80.423017] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 80.423022] Call Trace:
<4>[ 80.423028] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 80.423034] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 80.423038] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 80.423072] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 80.423101] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 80.423132] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 80.423162] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 80.423191] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 80.423226] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 80.423256] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 80.423290] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 80.423313] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 80.423335] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 80.423354] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 80.423378] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 80.423392] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 80.423398] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 80.423403] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 80.423408] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 80.423415] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 80.423420] ---[ end trace 191f5e5358e3016c ]---
<4>[ 80.710075] ------------[ cut here ]------------
<4>[ 80.710114] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 80.710118] plane A assertion failure (expected on, current off)
<4>[ 80.710120] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 80.710180] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 80.710183] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 80.710185] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 80.710190] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 80.710194] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 80.710199] Call Trace:
<4>[ 80.710205] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 80.710211] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 80.710216] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 80.710250] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 80.710280] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 80.710312] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 80.710341] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 80.710370] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 80.710404] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 80.710434] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 80.710468] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 80.710491] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 80.710513] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 80.710532] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 80.710555] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 80.710570] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 80.710575] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 80.710581] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 80.710586] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 80.710594] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 80.710599] ---[ end trace 191f5e5358e3016d ]---
<4>[ 81.015276] ------------[ cut here ]------------
<4>[ 81.015311] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 81.015322] plane A assertion failure (expected on, current off)
<4>[ 81.015326] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 81.015383] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 81.015386] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 81.015389] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 81.015396] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 81.015402] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 81.015408] Call Trace:
<4>[ 81.015415] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 81.015421] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 81.015425] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 81.015454] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 81.015488] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 81.015518] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 81.015550] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 81.015579] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 81.015610] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 81.015644] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 81.015673] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 81.015700] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 81.015723] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 81.015737] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 81.015762] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 81.015779] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 81.015785] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 81.015790] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 81.015794] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 81.015800] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 81.015803] ---[ end trace 191f5e5358e3016e ]---
<4>[ 81.319502] ------------[ cut here ]------------
<4>[ 81.319537] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 81.319541] plane A assertion failure (expected on, current off)
<4>[ 81.319543] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 81.319597] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 81.319600] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 81.319603] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 81.319607] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 81.319612] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 81.319617] Call Trace:
<4>[ 81.319623] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 81.319629] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 81.319633] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 81.319662] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 81.319690] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 81.319719] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 81.319746] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 81.319775] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 81.319804] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 81.319834] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 81.319863] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 81.319886] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 81.319907] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 81.319921] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 81.319943] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 81.319958] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 81.319963] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 81.319968] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 81.319973] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 81.319979] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 81.319982] ---[ end trace 191f5e5358e3016f ]---
<4>[ 81.624647] ------------[ cut here ]------------
<4>[ 81.624682] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 81.624685] plane A assertion failure (expected on, current off)
<4>[ 81.624688] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 81.624747] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 81.624750] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 81.624753] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 81.624758] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 81.624764] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 81.624770] Call Trace:
<4>[ 81.624778] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 81.624784] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 81.624789] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 81.624818] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 81.624851] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 81.624881] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 81.624910] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 81.624941] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 81.624971] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 81.625005] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 81.625035] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 81.625061] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 81.625085] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 81.625100] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 81.625123] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 81.625131] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 81.625139] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 81.625144] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 81.625150] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 81.625153] ---[ end trace 191f5e5358e30170 ]---
<4>[ 81.911868] ------------[ cut here ]------------
<4>[ 81.911903] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 81.911908] plane A assertion failure (expected on, current off)
<4>[ 81.911910] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 81.911967] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 81.911970] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 81.911972] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 81.911979] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 81.911985] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 81.911992] Call Trace:
<4>[ 81.911999] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 81.912004] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 81.912009] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 81.912037] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 81.912072] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 81.912102] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 81.912133] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 81.912163] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 81.912194] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 81.912228] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 81.912258] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 81.912285] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 81.912307] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 81.912322] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 81.912347] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 81.912364] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 81.912369] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 81.912374] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 81.912379] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 81.912385] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 81.912388] ---[ end trace 191f5e5358e30171 ]---
<4>[ 82.217076] ------------[ cut here ]------------
<4>[ 82.217111] WARNING: CPU: 3 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 82.217115] plane A assertion failure (expected on, current off)
<4>[ 82.217117] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 82.217172] CPU: 3 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 82.217175] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 82.217177] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 82.217182] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 82.217186] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 82.217191] Call Trace:
<4>[ 82.217197] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 82.217203] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 82.217208] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 82.217236] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 82.217264] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 82.217293] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 82.217321] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 82.217349] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 82.217379] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 82.217408] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 82.217438] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 82.217460] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 82.217481] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 82.217496] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 82.217518] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 82.217540] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 82.217546] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 82.217552] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 82.217556] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 82.217562] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 82.217566] ---[ end trace 191f5e5358e30172 ]---
<4>[ 82.522241] ------------[ cut here ]------------
<4>[ 82.522276] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 82.522280] plane A assertion failure (expected on, current off)
<4>[ 82.522282] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 82.522336] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 82.522339] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 82.522341] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 82.522346] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 82.522351] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 82.522355] Call Trace:
<4>[ 82.522362] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 82.522368] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 82.522372] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 82.522400] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 82.522429] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 82.522458] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 82.522485] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 82.522514] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 82.522543] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 82.522573] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 82.522602] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 82.522624] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 82.522646] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 82.522660] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 82.522682] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 82.522697] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 82.522702] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 82.522707] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 82.522712] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 82.522717] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 82.522721] ---[ end trace 191f5e5358e30173 ]---
<4>[ 82.827435] ------------[ cut here ]------------
<4>[ 82.827470] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 82.827474] plane A assertion failure (expected on, current off)
<4>[ 82.827476] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 82.827531] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 82.827533] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 82.827536] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 82.827541] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 82.827545] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 82.827550] Call Trace:
<4>[ 82.827556] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 82.827562] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 82.827567] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 82.827595] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 82.827623] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 82.827652] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 82.827679] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 82.827708] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 82.827737] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 82.827767] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 82.827796] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 82.827819] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 82.827841] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 82.827855] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 82.827877] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 82.827891] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 82.827897] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 82.827902] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 82.827906] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 82.827912] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 82.827915] ---[ end trace 191f5e5358e30174 ]---
<4>[ 83.114596] ------------[ cut here ]------------
<4>[ 83.114628] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 83.114631] plane A assertion failure (expected on, current off)
<4>[ 83.114632] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 83.114678] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 83.114680] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 83.114682] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 83.114686] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 83.114690] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 83.114694] Call Trace:
<4>[ 83.114700] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 83.114704] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 83.114708] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 83.114731] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 83.114755] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 83.114779] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 83.114801] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 83.114824] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 83.114848] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 83.114873] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 83.114897] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 83.114915] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 83.114933] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 83.114945] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 83.114963] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 83.114975] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 83.114979] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 83.114984] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 83.114988] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 83.114992] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 83.114995] ---[ end trace 191f5e5358e30175 ]---
<4>[ 83.419818] ------------[ cut here ]------------
<4>[ 83.419853] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 83.419857] plane A assertion failure (expected on, current off)
<4>[ 83.419859] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 83.419913] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 83.419916] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 83.419918] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 83.419923] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 83.419928] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 83.419932] Call Trace:
<4>[ 83.419939] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 83.419944] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 83.419949] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 83.419977] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 83.420006] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 83.420035] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 83.420062] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 83.420091] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 83.420120] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 83.420150] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 83.420179] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 83.420201] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 83.420223] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 83.420237] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 83.420259] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 83.420274] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 83.420279] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 83.420284] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 83.420289] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 83.420294] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 83.420298] ---[ end trace 191f5e5358e30176 ]---
<4>[ 83.724973] ------------[ cut here ]------------
<4>[ 83.725001] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 83.725004] plane A assertion failure (expected on, current off)
<4>[ 83.725006] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 83.725051] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 83.725053] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 83.725055] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 83.725059] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 83.725063] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 83.725067] Call Trace:
<4>[ 83.725072] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 83.725077] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 83.725080] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 83.725103] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 83.725127] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 83.725151] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 83.725173] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 83.725196] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 83.725220] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 83.725245] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 83.725269] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 83.725287] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 83.725305] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 83.725316] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 83.725334] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 83.725346] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 83.725351] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 83.725355] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 83.725359] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 83.725364] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 83.725366] ---[ end trace 191f5e5358e30177 ]---
<4>[ 84.012150] ------------[ cut here ]------------
<4>[ 84.012179] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 84.012182] plane A assertion failure (expected on, current off)
<4>[ 84.012183] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 84.012228] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 84.012230] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 84.012232] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 84.012236] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 84.012240] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 84.012244] Call Trace:
<4>[ 84.012249] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 84.012254] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 84.012258] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 84.012281] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 84.012304] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 84.012328] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 84.012350] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 84.012373] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 84.012398] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 84.012422] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 84.012446] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 84.012464] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 84.012482] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 84.012493] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 84.012511] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 84.012523] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 84.012527] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 84.012532] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 84.012535] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 84.012540] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 84.012543] ---[ end trace 191f5e5358e30178 ]---
<4>[ 84.317344] ------------[ cut here ]------------
<4>[ 84.317373] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 84.317376] plane A assertion failure (expected on, current off)
<4>[ 84.317378] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 84.317423] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 84.317425] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 84.317427] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 84.317431] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 84.317434] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 84.317438] Call Trace:
<4>[ 84.317444] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 84.317449] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 84.317454] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 84.317509] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 84.317535] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 84.317559] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 84.317582] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 84.317605] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 84.317629] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 84.317653] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 84.317677] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 84.317696] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 84.317714] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 84.317725] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 84.317743] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 84.317755] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 84.317760] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 84.317764] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 84.317768] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 84.317772] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 84.317775] ---[ end trace 191f5e5358e30179 ]---
<4>[ 84.622525] ------------[ cut here ]------------
<4>[ 84.622554] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 84.622557] plane A assertion failure (expected on, current off)
<4>[ 84.622559] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 84.622603] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 84.622606] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 84.622608] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 84.622612] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 84.622615] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 84.622619] Call Trace:
<4>[ 84.622625] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 84.622629] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 84.622633] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 84.622656] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 84.622680] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 84.622704] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 84.622726] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 84.622752] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 84.622808] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 84.622833] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 84.622857] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 84.622876] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 84.622893] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 84.622905] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 84.622923] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 84.622935] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 84.622940] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 84.622944] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 84.622948] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 84.622952] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 84.622955] ---[ end trace 191f5e5358e3017a ]---
<4>[ 84.927721] ------------[ cut here ]------------
<4>[ 84.927750] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 84.927753] plane A assertion failure (expected on, current off)
<4>[ 84.927755] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 84.927800] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 84.927802] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 84.927804] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 84.927808] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 84.927811] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 84.927815] Call Trace:
<4>[ 84.927821] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 84.927825] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 84.927829] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 84.927852] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 84.927876] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 84.927899] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 84.927922] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 84.927945] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 84.927969] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 84.927993] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 84.928017] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 84.928036] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 84.928053] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 84.928065] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 84.928083] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 84.928095] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 84.928099] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 84.928104] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 84.928107] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 84.928112] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 84.928114] ---[ end trace 191f5e5358e3017b ]---
<4>[ 85.214892] ------------[ cut here ]------------
<4>[ 85.214921] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 85.214924] plane A assertion failure (expected on, current off)
<4>[ 85.214926] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 85.214970] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 85.214973] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 85.214975] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 85.214978] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 85.214982] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 85.214986] Call Trace:
<4>[ 85.214991] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 85.214996] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 85.215000] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 85.215023] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 85.215046] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 85.215070] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 85.215092] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 85.215116] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 85.215140] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 85.215164] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 85.215189] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 85.215207] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 85.215225] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 85.215236] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 85.215254] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 85.215266] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 85.215271] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 85.215275] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 85.215279] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 85.215283] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 85.215286] ---[ end trace 191f5e5358e3017c ]---
<4>[ 85.520121] ------------[ cut here ]------------
<4>[ 85.520150] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 85.520153] plane A assertion failure (expected on, current off)
<4>[ 85.520155] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 85.520199] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 85.520202] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 85.520204] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 85.520208] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 85.520211] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 85.520215] Call Trace:
<4>[ 85.520221] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 85.520225] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 85.520229] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 85.520252] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 85.520276] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 85.520299] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 85.520322] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 85.520345] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 85.520369] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 85.520393] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 85.520417] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 85.520436] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 85.520453] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 85.520465] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 85.520483] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 85.520495] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 85.520499] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 85.520503] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 85.520507] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 85.520512] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 85.520514] ---[ end trace 191f5e5358e3017d ]---
<4>[ 85.825298] ------------[ cut here ]------------
<4>[ 85.825333] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 85.825337] plane A assertion failure (expected on, current off)
<4>[ 85.825339] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 85.825393] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 85.825396] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 85.825398] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 85.825403] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 85.825408] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 85.825412] Call Trace:
<4>[ 85.825419] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 85.825425] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 85.825429] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 85.825457] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 85.825486] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 85.825515] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 85.825542] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 85.825571] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 85.825600] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 85.825630] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 85.825659] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 85.825682] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 85.825703] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 85.825718] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 85.825739] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 85.825754] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 85.825759] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 85.825764] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 85.825769] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 85.825775] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 85.825778] ---[ end trace 191f5e5358e3017e ]---
<4>[ 86.130495] ------------[ cut here ]------------
<4>[ 86.130524] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 86.130527] plane A assertion failure (expected on, current off)
<4>[ 86.130529] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 86.130574] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 86.130576] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 86.130578] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 86.130582] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 86.130586] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 86.130590] Call Trace:
<4>[ 86.130595] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 86.130600] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 86.130603] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 86.130627] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 86.130650] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 86.130674] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 86.130696] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 86.130719] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 86.130743] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 86.130768] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 86.130792] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 86.130810] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 86.130828] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 86.130839] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 86.130857] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 86.130869] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 86.130873] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 86.130878] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 86.130882] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 86.130886] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 86.130889] ---[ end trace 191f5e5358e3017f ]---
<4>[ 86.417633] ------------[ cut here ]------------
<4>[ 86.417662] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 86.417665] plane A assertion failure (expected on, current off)
<4>[ 86.417666] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 86.417711] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 86.417713] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 86.417715] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 86.417719] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 86.417723] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 86.417727] Call Trace:
<4>[ 86.417732] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 86.417737] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 86.417741] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 86.417764] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 86.417787] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 86.417811] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 86.417833] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 86.417857] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 86.417881] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 86.417905] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 86.417929] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 86.417947] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 86.417965] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 86.417977] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 86.417994] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 86.418006] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 86.418011] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 86.418015] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 86.418019] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 86.418023] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 86.418026] ---[ end trace 191f5e5358e30180 ]---
<4>[ 86.722854] ------------[ cut here ]------------
<4>[ 86.722883] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 86.722886] plane A assertion failure (expected on, current off)
<4>[ 86.722888] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 86.722933] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 86.722935] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 86.722937] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 86.722941] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 86.722945] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 86.722948] Call Trace:
<4>[ 86.722954] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 86.722958] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 86.722962] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 86.722985] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 86.723009] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 86.723032] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 86.723055] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 86.723078] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 86.723102] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 86.723126] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 86.723150] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 86.723169] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 86.723186] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 86.723198] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 86.723216] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 86.723223] [<ffffffff8101eff8>] ? __restore_xstate_sig+0x258/0x5a0
<4>[ 86.723227] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 86.723231] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 86.723235] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 86.723240] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 86.723242] ---[ end trace 191f5e5358e30181 ]---
<4>[ 87.028006] ------------[ cut here ]------------
<4>[ 87.028035] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 87.028038] plane A assertion failure (expected on, current off)
<4>[ 87.028040] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 87.028084] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 87.028086] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 87.028088] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 87.028092] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 87.028096] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 87.028100] Call Trace:
<4>[ 87.028105] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 87.028110] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 87.028114] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 87.028137] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 87.028160] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 87.028184] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 87.028206] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 87.028230] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 87.028254] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 87.028278] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 87.028303] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 87.028321] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 87.028339] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 87.028350] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 87.028368] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 87.028380] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 87.028385] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 87.028389] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 87.028393] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 87.028397] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 87.028400] ---[ end trace 191f5e5358e30182 ]---
<4>[ 87.333228] ------------[ cut here ]------------
<4>[ 87.333257] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 87.333260] plane A assertion failure (expected on, current off)
<4>[ 87.333261] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 87.333306] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 87.333308] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 87.333310] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 87.333314] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 87.333318] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 87.333322] Call Trace:
<4>[ 87.333327] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 87.333332] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 87.333336] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 87.333359] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 87.333382] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 87.333406] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 87.333428] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 87.333452] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 87.333476] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 87.333500] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 87.333524] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 87.333542] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 87.333560] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 87.333571] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 87.333589] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 87.333601] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 87.333606] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 87.333610] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 87.333614] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 87.333618] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 87.333621] ---[ end trace 191f5e5358e30183 ]---
<4>[ 87.620419] ------------[ cut here ]------------
<4>[ 87.620454] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 87.620458] plane A assertion failure (expected on, current off)
<4>[ 87.620460] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 87.620515] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 87.620517] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 87.620520] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 87.620525] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 87.620529] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 87.620534] Call Trace:
<4>[ 87.620540] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 87.620546] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 87.620550] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 87.620579] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 87.620607] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 87.620636] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 87.620663] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 87.620693] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 87.620722] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 87.620752] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 87.620781] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 87.620804] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 87.620825] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 87.620840] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 87.620861] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 87.620876] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 87.620881] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 87.620887] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 87.620891] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 87.620897] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 87.620900] ---[ end trace 191f5e5358e30184 ]---
<4>[ 87.925550] ------------[ cut here ]------------
<4>[ 87.925585] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 87.925589] plane A assertion failure (expected on, current off)
<4>[ 87.925591] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 87.925645] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 87.925648] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 87.925651] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 87.925655] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 87.925660] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 87.925665] Call Trace:
<4>[ 87.925671] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 87.925677] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 87.925681] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 87.925710] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 87.925738] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 87.925767] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 87.925794] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 87.925823] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 87.925852] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 87.925882] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 87.925911] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 87.925934] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 87.925955] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 87.925969] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 87.925991] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 87.926009] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 87.926017] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 87.926026] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 87.926033] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 87.926070] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 87.926074] ---[ end trace 191f5e5358e30185 ]---
<4>[ 88.230788] ------------[ cut here ]------------
<4>[ 88.230817] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 88.230820] plane A assertion failure (expected on, current off)
<4>[ 88.230822] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 88.230867] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 88.230869] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 88.230871] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 88.230875] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 88.230879] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 88.230882] Call Trace:
<4>[ 88.230888] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 88.230893] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 88.230896] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 88.230919] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 88.230943] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 88.230967] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 88.230989] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 88.231012] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 88.231036] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 88.231061] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 88.231085] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 88.231103] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 88.231121] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 88.231133] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 88.231150] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 88.231162] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 88.231167] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 88.231171] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 88.231175] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 88.231180] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 88.231182] ---[ end trace 191f5e5358e30186 ]---
<4>[ 88.517940] ------------[ cut here ]------------
<4>[ 88.517969] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 88.517972] plane A assertion failure (expected on, current off)
<4>[ 88.517973] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 88.518018] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 88.518020] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 88.518022] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 88.518026] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 88.518030] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 88.518034] Call Trace:
<4>[ 88.518039] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 88.518044] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 88.518048] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 88.518071] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 88.518094] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 88.518118] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 88.518141] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 88.518211] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 88.518238] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 88.518262] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 88.518286] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 88.518304] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 88.518322] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 88.518334] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 88.518352] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 88.518364] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 88.518368] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 88.518372] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 88.518376] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 88.518381] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 88.518383] ---[ end trace 191f5e5358e30187 ]---
<4>[ 88.823148] ------------[ cut here ]------------
<4>[ 88.823177] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 88.823180] plane A assertion failure (expected on, current off)
<4>[ 88.823182] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 88.823226] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 88.823229] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 88.823231] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 88.823235] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 88.823238] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 88.823242] Call Trace:
<4>[ 88.823248] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 88.823252] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 88.823256] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 88.823279] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 88.823302] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 88.823326] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 88.823348] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 88.823372] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 88.823396] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 88.823420] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 88.823444] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 88.823463] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 88.823480] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 88.823492] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 88.823510] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 88.823522] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 88.823526] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 88.823530] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 88.823534] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 88.823539] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 88.823541] ---[ end trace 191f5e5358e30188 ]---
<4>[ 89.128297] ------------[ cut here ]------------
<4>[ 89.128326] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 89.128329] plane A assertion failure (expected on, current off)
<4>[ 89.128330] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 89.128375] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 89.128377] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 89.128379] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 89.128383] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 89.128387] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 89.128391] Call Trace:
<4>[ 89.128396] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 89.128401] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 89.128404] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 89.128428] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 89.128451] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 89.128475] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 89.128497] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 89.128520] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 89.128544] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 89.128569] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 89.128593] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 89.128611] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 89.128628] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 89.128640] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 89.128658] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 89.128670] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 89.128674] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 89.128678] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 89.128682] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 89.128687] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 89.128689] ---[ end trace 191f5e5358e30189 ]---
<4>[ 89.433527] ------------[ cut here ]------------
<4>[ 89.433556] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 89.433559] plane A assertion failure (expected on, current off)
<4>[ 89.433560] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 89.433605] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 89.433608] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 89.433609] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 89.433613] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 89.433617] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 89.433621] Call Trace:
<4>[ 89.433626] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 89.433631] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 89.433635] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 89.433658] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 89.433681] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 89.433705] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 89.433727] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 89.433751] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 89.433775] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 89.433799] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 89.433823] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 89.433842] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 89.433859] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 89.433871] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 89.433889] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 89.433901] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 89.433905] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 89.433910] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 89.433913] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 89.433918] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 89.433921] ---[ end trace 191f5e5358e3018a ]---
<4>[ 89.720661] ------------[ cut here ]------------
<4>[ 89.720690] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 89.720693] plane A assertion failure (expected on, current off)
<4>[ 89.720694] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 89.720739] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 89.720741] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 89.720743] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 89.720747] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 89.720751] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 89.720755] Call Trace:
<4>[ 89.720760] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 89.720765] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 89.720768] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 89.720792] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 89.720815] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 89.720839] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 89.720861] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 89.720884] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 89.720908] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 89.720933] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 89.720957] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 89.720975] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 89.720993] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 89.721004] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 89.721022] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 89.721034] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 89.721039] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 89.721043] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 89.721047] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 89.721051] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 89.721054] ---[ end trace 191f5e5358e3018b ]---
<4>[ 90.025874] ------------[ cut here ]------------
<4>[ 90.025903] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 90.025906] plane A assertion failure (expected on, current off)
<4>[ 90.025907] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 90.025952] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 90.025954] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 90.025956] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 90.025960] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 90.025964] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 90.025968] Call Trace:
<4>[ 90.025973] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 90.025978] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 90.025982] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 90.026005] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 90.026028] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 90.026052] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 90.026074] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 90.026098] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 90.026122] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 90.026146] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 90.026170] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 90.026188] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 90.026206] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 90.026218] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 90.026236] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 90.026248] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 90.026252] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 90.026256] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 90.026260] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 90.026265] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 90.026267] ---[ end trace 191f5e5358e3018c ]---
<4>[ 90.331054] ------------[ cut here ]------------
<4>[ 90.331083] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 90.331086] plane A assertion failure (expected on, current off)
<4>[ 90.331088] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 90.331132] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 90.331135] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 90.331137] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 90.331140] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 90.331144] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 90.331148] Call Trace:
<4>[ 90.331153] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 90.331158] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 90.331162] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 90.331185] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 90.331208] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 90.331232] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 90.331254] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 90.331278] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 90.331302] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 90.331326] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 90.331350] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 90.331369] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 90.331386] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 90.331398] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 90.331416] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 90.331428] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 90.331432] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 90.331437] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 90.331440] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 90.331445] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 90.331447] ---[ end trace 191f5e5358e3018d ]---
<4>[ 90.636229] ------------[ cut here ]------------
<4>[ 90.636258] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 90.636261] plane A assertion failure (expected on, current off)
<4>[ 90.636262] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 90.636307] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 90.636309] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 90.636311] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 90.636315] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 90.636319] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 90.636323] Call Trace:
<4>[ 90.636328] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 90.636333] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 90.636337] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 90.636360] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 90.636383] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 90.636407] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 90.636429] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 90.636452] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 90.636476] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 90.636501] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 90.636525] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 90.636543] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 90.636561] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 90.636573] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 90.636590] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 90.636602] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 90.636607] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 90.636611] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 90.636615] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 90.636619] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 90.636622] ---[ end trace 191f5e5358e3018e ]---
<4>[ 90.923465] ------------[ cut here ]------------
<4>[ 90.923494] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 90.923497] plane A assertion failure (expected on, current off)
<4>[ 90.923498] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 90.923543] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 90.923545] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 90.923547] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 90.923551] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 90.923555] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 90.923559] Call Trace:
<4>[ 90.923564] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 90.923569] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 90.923572] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 90.923595] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 90.923619] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 90.923643] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 90.923665] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 90.923688] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 90.923712] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 90.923737] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 90.923761] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 90.923779] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 90.923796] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 90.923808] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 90.923826] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 90.923838] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 90.923842] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 90.923847] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 90.923850] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 90.923855] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 90.923858] ---[ end trace 191f5e5358e3018f ]---
<4>[ 91.228601] ------------[ cut here ]------------
<4>[ 91.228629] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 91.228632] plane A assertion failure (expected on, current off)
<4>[ 91.228634] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 91.228679] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 91.228681] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 91.228683] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 91.228687] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 91.228691] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 91.228694] Call Trace:
<4>[ 91.228700] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 91.228704] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 91.228708] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 91.228731] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 91.228755] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 91.228779] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 91.228801] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 91.228824] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 91.228848] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 91.228872] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 91.228897] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 91.228915] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 91.228932] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 91.228944] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 91.228962] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 91.228974] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 91.228978] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 91.228982] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 91.228986] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 91.228991] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 91.228993] ---[ end trace 191f5e5358e30190 ]---
<4>[ 91.533831] ------------[ cut here ]------------
<4>[ 91.533866] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 91.533870] plane A assertion failure (expected on, current off)
<4>[ 91.533872] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 91.533927] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 91.533930] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 91.533932] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 91.533937] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 91.533941] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 91.533946] Call Trace:
<4>[ 91.533952] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 91.533958] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 91.533963] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 91.533991] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 91.534020] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 91.534049] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 91.534076] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 91.534104] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 91.534134] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 91.534163] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 91.534193] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 91.534215] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 91.534237] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 91.534251] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 91.534273] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 91.534287] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 91.534293] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 91.534299] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 91.534303] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 91.534309] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 91.534312] ---[ end trace 191f5e5358e30191 ]---
<4>[ 91.838970] ------------[ cut here ]------------
<4>[ 91.838999] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 91.839002] plane A assertion failure (expected on, current off)
<4>[ 91.839003] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 91.839048] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 91.839050] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 91.839052] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 91.839056] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 91.839060] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 91.839064] Call Trace:
<4>[ 91.839069] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 91.839074] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 91.839078] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 91.839101] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 91.839124] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 91.839148] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 91.839170] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 91.839193] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 91.839218] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 91.839242] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 91.839266] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 91.839284] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 91.839302] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 91.839314] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 91.839332] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 91.839344] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 91.839348] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 91.839352] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 91.839356] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 91.839361] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 91.839363] ---[ end trace 191f5e5358e30192 ]---
<4>[ 92.126182] ------------[ cut here ]------------
<4>[ 92.126217] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 92.126221] plane A assertion failure (expected on, current off)
<4>[ 92.126223] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 92.126278] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 92.126280] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 92.126283] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 92.126288] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 92.126292] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 92.126297] Call Trace:
<4>[ 92.126303] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 92.126309] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 92.126314] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 92.126342] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 92.126370] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 92.126399] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 92.126427] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 92.126455] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 92.126485] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 92.126518] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 92.126581] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 92.126606] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 92.126627] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 92.126642] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 92.126664] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 92.126678] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 92.126684] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 92.126689] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 92.126694] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 92.126699] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 92.126702] ---[ end trace 191f5e5358e30193 ]---
<4>[ 92.431321] ------------[ cut here ]------------
<4>[ 92.431350] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 92.431353] plane A assertion failure (expected on, current off)
<4>[ 92.431355] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 92.431399] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 92.431402] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 92.431404] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 92.431407] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 92.431411] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 92.431415] Call Trace:
<4>[ 92.431420] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 92.431425] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 92.431429] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 92.431452] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 92.431475] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 92.431499] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 92.431521] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 92.431545] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 92.431569] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 92.431593] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 92.431617] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 92.431635] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 92.431653] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 92.431665] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 92.431683] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 92.431695] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 92.431699] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 92.431703] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 92.431707] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 92.431712] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 92.431714] ---[ end trace 191f5e5358e30194 ]---
<4>[ 92.736561] ------------[ cut here ]------------
<4>[ 92.736596] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 92.736599] plane A assertion failure (expected on, current off)
<4>[ 92.736601] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 92.736656] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 92.736659] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 92.736661] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 92.736666] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 92.736670] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 92.736675] Call Trace:
<4>[ 92.736682] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 92.736687] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 92.736692] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 92.736720] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 92.736749] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 92.736778] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 92.736805] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 92.736833] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 92.736863] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 92.736892] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 92.736922] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 92.736944] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 92.736966] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 92.736980] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 92.737002] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 92.737016] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 92.737022] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 92.737027] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 92.737032] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 92.737037] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 92.737040] ---[ end trace 191f5e5358e30195 ]---
<4>[ 93.041711] ------------[ cut here ]------------
<4>[ 93.041740] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 93.041743] plane A assertion failure (expected on, current off)
<4>[ 93.041745] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 93.041790] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 93.041792] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 93.041794] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 93.041798] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 93.041801] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 93.041805] Call Trace:
<4>[ 93.041811] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 93.041815] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 93.041819] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 93.041842] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 93.041866] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 93.041889] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 93.041912] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 93.041935] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 93.041959] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 93.041983] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 93.042007] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 93.042026] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 93.042044] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 93.042055] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 93.042073] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 93.042085] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 93.042089] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 93.042094] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 93.042098] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 93.042102] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 93.042105] ---[ end trace 191f5e5358e30196 ]---
<4>[ 93.328881] ------------[ cut here ]------------
<4>[ 93.328916] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 93.328919] plane A assertion failure (expected on, current off)
<4>[ 93.328921] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 93.328976] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 93.328979] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 93.328981] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 93.328986] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 93.328990] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 93.328995] Call Trace:
<4>[ 93.329002] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 93.329007] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 93.329012] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 93.329040] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 93.329069] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 93.329098] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 93.329125] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 93.329154] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 93.329183] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 93.329213] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 93.329242] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 93.329264] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 93.329286] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 93.329300] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 93.329322] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 93.329338] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 93.329345] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 93.329353] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 93.329361] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 93.329369] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 93.329401] ---[ end trace 191f5e5358e30197 ]---
<4>[ 93.634123] ------------[ cut here ]------------
<4>[ 93.634158] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 93.634162] plane A assertion failure (expected on, current off)
<4>[ 93.634164] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 93.634219] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 93.634222] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 93.634224] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 93.634229] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 93.634233] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 93.634238] Call Trace:
<4>[ 93.634245] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 93.634250] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 93.634255] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 93.634283] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 93.634312] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 93.634341] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 93.634368] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 93.634397] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 93.634426] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 93.634456] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 93.634485] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 93.634507] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 93.634529] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 93.634543] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 93.634565] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 93.634580] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 93.634585] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 93.634590] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 93.634595] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 93.634600] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 93.634604] ---[ end trace 191f5e5358e30198 ]---
<4>[ 93.939270] ------------[ cut here ]------------
<4>[ 93.939298] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 93.939301] plane A assertion failure (expected on, current off)
<4>[ 93.939303] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 93.939348] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 93.939350] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 93.939352] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 93.939356] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 93.939360] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 93.939363] Call Trace:
<4>[ 93.939369] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 93.939373] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 93.939377] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 93.939400] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 93.939424] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 93.939448] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 93.939470] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 93.939493] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 93.939517] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 93.939542] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 93.939566] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 93.939584] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 93.939602] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 93.939613] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 93.939631] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 93.939643] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 93.939648] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 93.939652] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 93.939656] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 93.939660] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 93.939663] ---[ end trace 191f5e5358e30199 ]---
<4>[ 94.244499] ------------[ cut here ]------------
<4>[ 94.244527] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 94.244531] plane A assertion failure (expected on, current off)
<4>[ 94.244532] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 94.244577] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 94.244579] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 94.244581] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 94.244585] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 94.244589] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 94.244593] Call Trace:
<4>[ 94.244598] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 94.244603] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 94.244606] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 94.244630] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 94.244653] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 94.244677] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 94.244699] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 94.244722] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 94.244747] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 94.244771] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 94.244795] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 94.244813] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 94.244831] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 94.244842] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 94.244860] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 94.244872] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 94.244877] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 94.244881] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 94.244885] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 94.244889] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 94.244892] ---[ end trace 191f5e5358e3019a ]---
<4>[ 94.531616] ------------[ cut here ]------------
<4>[ 94.531651] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 94.531654] plane A assertion failure (expected on, current off)
<4>[ 94.531656] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 94.531711] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 94.531714] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 94.531716] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 94.531721] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 94.531725] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 94.531730] Call Trace:
<4>[ 94.531736] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 94.531742] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 94.531747] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 94.531775] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 94.531804] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 94.531833] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 94.531860] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 94.531888] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 94.531918] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 94.531947] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 94.531977] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 94.531999] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 94.532021] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 94.532035] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 94.532057] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 94.532072] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 94.532077] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 94.532085] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 94.532092] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 94.532100] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 94.532106] ---[ end trace 191f5e5358e3019b ]---
<4>[ 94.836848] ------------[ cut here ]------------
<4>[ 94.836877] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 94.836880] plane A assertion failure (expected on, current off)
<4>[ 94.836882] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 94.836926] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 94.836929] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 94.836931] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 94.836935] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 94.836938] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 94.836942] Call Trace:
<4>[ 94.836948] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 94.836952] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 94.836956] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 94.836979] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 94.837003] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 94.837026] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 94.837049] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 94.837072] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 94.837096] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 94.837120] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 94.837144] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 94.837163] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 94.837180] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 94.837192] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 94.837210] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 94.837222] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 94.837226] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 94.837230] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 94.837234] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 94.837239] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 94.837241] ---[ end trace 191f5e5358e3019c ]---
<4>[ 95.142011] ------------[ cut here ]------------
<4>[ 95.142040] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 95.142043] plane A assertion failure (expected on, current off)
<4>[ 95.142045] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 95.142089] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 95.142091] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 95.142093] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 95.142097] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 95.142101] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 95.142105] Call Trace:
<4>[ 95.142110] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 95.142115] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 95.142119] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 95.142142] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 95.142165] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 95.142189] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 95.142211] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 95.142234] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 95.142259] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 95.142283] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 95.142307] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 95.142325] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 95.142343] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 95.142354] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 95.142372] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 95.142384] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 95.142388] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 95.142393] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 95.142396] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 95.142401] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 95.142404] ---[ end trace 191f5e5358e3019d ]---
<4>[ 95.447230] ------------[ cut here ]------------
<4>[ 95.447265] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 95.447269] plane A assertion failure (expected on, current off)
<4>[ 95.447271] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 95.447325] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 95.447328] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 95.447330] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 95.447335] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 95.447340] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 95.447344] Call Trace:
<4>[ 95.447351] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 95.447357] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 95.447361] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 95.447389] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 95.447418] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 95.447447] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 95.447474] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 95.447503] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 95.447532] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 95.447562] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 95.447591] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 95.447613] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 95.447635] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 95.447649] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 95.447671] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 95.447686] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 95.447691] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 95.447696] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 95.447701] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 95.447706] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 95.447709] ---[ end trace 191f5e5358e3019e ]---
<4>[ 95.734368] ------------[ cut here ]------------
<4>[ 95.734403] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 95.734407] plane A assertion failure (expected on, current off)
<4>[ 95.734409] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 95.734463] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 95.734466] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 95.734468] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 95.734473] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 95.734478] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 95.734482] Call Trace:
<4>[ 95.734489] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 95.734495] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 95.734499] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 95.734527] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 95.734556] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 95.734585] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 95.734612] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 95.734641] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 95.734670] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 95.734700] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 95.734729] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 95.734752] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 95.734773] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 95.734788] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 95.734809] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 95.734824] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 95.734829] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 95.734834] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 95.734839] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 95.734845] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 95.734848] ---[ end trace 191f5e5358e3019f ]---
<4>[ 96.039624] ------------[ cut here ]------------
<4>[ 96.039653] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 96.039656] plane A assertion failure (expected on, current off)
<4>[ 96.039657] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 96.039702] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 96.039704] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 96.039706] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 96.039710] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 96.039714] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 96.039718] Call Trace:
<4>[ 96.039723] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 96.039728] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 96.039732] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 96.039755] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 96.039778] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 96.039802] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 96.039824] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 96.039847] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 96.039871] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 96.039896] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 96.039920] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 96.039938] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 96.039956] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 96.039967] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 96.039985] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 96.039997] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 96.040001] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 96.040006] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 96.040010] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 96.040014] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 96.040017] ---[ end trace 191f5e5358e301a0 ]---
<4>[ 96.344759] ------------[ cut here ]------------
<4>[ 96.344787] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 96.344790] plane A assertion failure (expected on, current off)
<4>[ 96.344792] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 96.344837] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 96.344839] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 96.344841] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 96.344845] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 96.344849] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 96.344852] Call Trace:
<4>[ 96.344858] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 96.344862] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 96.344866] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 96.344889] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 96.344913] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 96.344936] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 96.344959] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 96.344982] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 96.345006] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 96.345030] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 96.345054] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 96.345073] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 96.345090] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 96.345102] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 96.345120] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 96.345132] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 96.345136] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 96.345141] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 96.345144] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 96.345149] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 96.345151] ---[ end trace 191f5e5358e301a1 ]---
<4>[ 96.632959] ------------[ cut here ]------------
<4>[ 96.632994] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 96.632998] plane A assertion failure (expected on, current off)
<4>[ 96.633000] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 96.633055] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 96.633057] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 96.633060] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 96.633065] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 96.633069] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 96.633074] Call Trace:
<4>[ 96.633080] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 96.633086] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 96.633090] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 96.633119] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 96.633147] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 96.633176] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 96.633203] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 96.633232] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 96.633261] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 96.633291] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 96.633320] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 96.633343] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 96.633364] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 96.633378] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 96.633400] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 96.633415] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 96.633420] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 96.633425] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 96.633430] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 96.633436] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 96.633439] ---[ end trace 191f5e5358e301a2 ]---
<4>[ 96.938144] ------------[ cut here ]------------
<4>[ 96.938173] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 96.938176] plane A assertion failure (expected on, current off)
<4>[ 96.938177] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 96.938222] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 96.938224] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 96.938226] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 96.938230] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 96.938234] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 96.938238] Call Trace:
<4>[ 96.938245] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 96.938251] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 96.938257] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 96.938308] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 96.938332] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 96.938356] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 96.938378] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 96.938401] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 96.938426] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 96.938450] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 96.938474] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 96.938492] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 96.938510] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 96.938522] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 96.938540] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 96.938552] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 96.938556] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 96.938560] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 96.938564] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 96.938569] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 96.938571] ---[ end trace 191f5e5358e301a3 ]---
<4>[ 97.243304] ------------[ cut here ]------------
<4>[ 97.243333] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 97.243336] plane A assertion failure (expected on, current off)
<4>[ 97.243338] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 97.243382] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 97.243385] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 97.243386] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 97.243390] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 97.243394] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 97.243398] Call Trace:
<4>[ 97.243403] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 97.243408] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 97.243412] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 97.243435] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 97.243458] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 97.243482] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 97.243504] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 97.243528] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 97.243552] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 97.243576] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 97.243600] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 97.243618] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 97.243636] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 97.243648] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 97.243665] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 97.243677] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 97.243682] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 97.243686] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 97.243690] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 97.243694] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 97.243697] ---[ end trace 191f5e5358e301a4 ]---
<4>[ 97.548527] ------------[ cut here ]------------
<4>[ 97.548555] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 97.548558] plane A assertion failure (expected on, current off)
<4>[ 97.548560] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 97.548605] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 97.548607] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 97.548609] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 97.548613] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 97.548617] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 97.548620] Call Trace:
<4>[ 97.548626] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 97.548630] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 97.548634] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 97.548657] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 97.548681] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 97.548705] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 97.548727] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 97.548750] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 97.548774] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 97.548798] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 97.548822] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 97.548841] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 97.548859] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 97.548870] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 97.548888] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 97.548900] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 97.548905] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 97.548909] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 97.548913] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 97.548917] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 97.548920] ---[ end trace 191f5e5358e301a5 ]---
<4>[ 97.835645] ------------[ cut here ]------------
<4>[ 97.835680] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 97.835684] plane A assertion failure (expected on, current off)
<4>[ 97.835686] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 97.835740] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 97.835743] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 97.835746] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 97.835751] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 97.835755] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 97.835760] Call Trace:
<4>[ 97.835766] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 97.835772] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 97.835776] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 97.835805] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 97.835833] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 97.835862] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 97.835889] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 97.835918] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 97.835947] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 97.835977] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 97.836006] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 97.836028] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 97.836050] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 97.836064] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 97.836086] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 97.836101] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 97.836106] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 97.836111] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 97.836116] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 97.836122] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 97.836125] ---[ end trace 191f5e5358e301a6 ]---
<4>[ 98.140860] ------------[ cut here ]------------
<4>[ 98.140889] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 98.140892] plane A assertion failure (expected on, current off)
<4>[ 98.140893] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 98.140938] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 98.140940] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 98.140942] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 98.140946] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 98.140950] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 98.140954] Call Trace:
<4>[ 98.140959] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 98.140964] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 98.140967] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 98.140990] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 98.141014] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 98.141038] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 98.141060] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 98.141083] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 98.141107] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 98.141132] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 98.141156] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 98.141174] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 98.141192] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 98.141203] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 98.141221] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 98.141233] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 98.141237] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 98.141242] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 98.141246] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 98.141250] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 98.141253] ---[ end trace 191f5e5358e301a7 ]---
<4>[ 98.446056] ------------[ cut here ]------------
<4>[ 98.446084] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 98.446088] plane A assertion failure (expected on, current off)
<4>[ 98.446089] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 98.446134] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 98.446136] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 98.446138] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 98.446142] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 98.446146] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 98.446149] Call Trace:
<4>[ 98.446155] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 98.446159] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 98.446163] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 98.446186] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 98.446210] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 98.446234] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 98.446256] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 98.446279] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 98.446303] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 98.446327] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 98.446351] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 98.446370] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 98.446388] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 98.446399] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 98.446417] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 98.446429] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 98.446433] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 98.446438] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 98.446442] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 98.446446] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 98.446449] ---[ end trace 191f5e5358e301a8 ]---
<4>[ 98.751249] ------------[ cut here ]------------
<4>[ 98.751277] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 98.751280] plane A assertion failure (expected on, current off)
<4>[ 98.751282] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 98.751327] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 98.751329] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 98.751331] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 98.751335] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 98.751339] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 98.751342] Call Trace:
<4>[ 98.751348] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 98.751352] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 98.751356] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 98.751379] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 98.751403] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 98.751427] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 98.751449] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 98.751481] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 98.751543] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 98.751568] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 98.751592] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 98.751610] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 98.751628] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 98.751640] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 98.751658] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 98.751670] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 98.751674] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 98.751678] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 98.751682] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 98.751687] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 98.751689] ---[ end trace 191f5e5358e301a9 ]---
<4>[ 99.038446] ------------[ cut here ]------------
<4>[ 99.038475] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 99.038478] plane A assertion failure (expected on, current off)
<4>[ 99.038479] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 99.038524] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 99.038526] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 99.038528] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 99.038532] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 99.038536] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 99.038540] Call Trace:
<4>[ 99.038545] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 99.038550] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 99.038554] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 99.038577] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 99.038600] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 99.038624] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 99.038646] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 99.038670] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 99.038694] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 99.038718] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 99.038742] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 99.038760] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 99.038778] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 99.038789] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 99.038807] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 99.038819] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 99.038824] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 99.038828] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 99.038832] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 99.038836] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 99.038839] ---[ end trace 191f5e5358e301aa ]---
<4>[ 99.343600] ------------[ cut here ]------------
<4>[ 99.343628] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 99.343631] plane A assertion failure (expected on, current off)
<4>[ 99.343633] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 99.343678] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 99.343680] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 99.343682] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 99.343686] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 99.343689] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 99.343693] Call Trace:
<4>[ 99.343699] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 99.343703] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 99.343707] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 99.343730] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 99.343754] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 99.343777] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 99.343800] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 99.343823] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 99.343847] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 99.343871] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 99.343895] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 99.343914] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 99.343931] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 99.343943] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 99.343961] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 99.343973] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 99.343977] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 99.343982] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 99.343986] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 99.343990] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 99.343993] ---[ end trace 191f5e5358e301ab ]---
<4>[ 99.648825] ------------[ cut here ]------------
<4>[ 99.648854] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 99.648857] plane A assertion failure (expected on, current off)
<4>[ 99.648858] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 99.648903] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 99.648905] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 99.648907] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 99.648911] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 99.648915] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 99.648919] Call Trace:
<4>[ 99.648924] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 99.648929] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 99.648933] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 99.648956] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 99.648979] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 99.649003] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 99.649025] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 99.649049] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 99.649073] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 99.649097] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 99.649121] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 99.649139] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 99.649157] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 99.649169] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 99.649186] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 99.649198] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 99.649203] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 99.649207] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 99.649211] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 99.649215] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 99.649218] ---[ end trace 191f5e5358e301ac ]---
<4>[ 99.953922] ------------[ cut here ]------------
<4>[ 99.953951] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 99.953954] plane A assertion failure (expected on, current off)
<4>[ 99.953956] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 99.954000] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 99.954003] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 99.954004] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 99.954008] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 99.954012] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 99.954016] Call Trace:
<4>[ 99.954021] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 99.954026] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 99.954030] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 99.954053] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 99.954076] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 99.954100] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 99.954122] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 99.954146] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 99.954170] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 99.954194] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 99.954218] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 99.954236] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 99.954254] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 99.954266] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 99.954284] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 99.954296] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 99.954300] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 99.954305] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 99.954309] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 99.954313] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 99.954316] ---[ end trace 191f5e5358e301ad ]---
<4>[ 100.241182] ------------[ cut here ]------------
<4>[ 100.241210] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 100.241213] plane A assertion failure (expected on, current off)
<4>[ 100.241215] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 100.241260] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 100.241262] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 100.241264] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 100.241268] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 100.241271] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 100.241275] Call Trace:
<4>[ 100.241281] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 100.241285] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 100.241289] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 100.241312] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 100.241336] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 100.241359] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 100.241382] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 100.241405] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 100.241429] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 100.241453] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 100.241477] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 100.241496] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 100.241513] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 100.241526] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 100.241544] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 100.241556] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 100.241560] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 100.241564] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 100.241568] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 100.241573] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 100.241575] ---[ end trace 191f5e5358e301ae ]---
<4>[ 100.546329] ------------[ cut here ]------------
<4>[ 100.546364] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 100.546368] plane A assertion failure (expected on, current off)
<4>[ 100.546370] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 100.546424] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 100.546427] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 100.546429] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 100.546434] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 100.546439] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 100.546443] Call Trace:
<4>[ 100.546450] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 100.546455] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 100.546460] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 100.546488] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 100.546517] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 100.546546] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 100.546573] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 100.546602] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 100.546631] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 100.546661] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 100.546690] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 100.546712] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 100.546734] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 100.546748] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 100.546770] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 100.546785] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 100.546790] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 100.546795] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 100.546800] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 100.546805] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 100.546808] ---[ end trace 191f5e5358e301af ]---
<4>[ 100.851549] ------------[ cut here ]------------
<4>[ 100.851578] WARNING: CPU: 3 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 100.851581] plane A assertion failure (expected on, current off)
<4>[ 100.851582] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 100.851627] CPU: 3 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 100.851629] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 100.851631] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 100.851635] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 100.851639] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 100.851643] Call Trace:
<4>[ 100.851648] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 100.851653] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 100.851657] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 100.851680] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 100.851703] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 100.851727] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 100.851749] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 100.851772] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 100.851797] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 100.851821] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 100.851845] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 100.851863] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 100.851881] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 100.851892] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 100.851910] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 100.851922] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 100.851927] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 100.851931] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 100.851935] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 100.851939] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 100.851942] ---[ end trace 191f5e5358e301b0 ]---
<4>[ 101.156718] ------------[ cut here ]------------
<4>[ 101.156747] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 101.156750] plane A assertion failure (expected on, current off)
<4>[ 101.156751] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 101.156796] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 101.156798] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 101.156800] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 101.156804] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 101.156808] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 101.156812] Call Trace:
<4>[ 101.156817] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 101.156822] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 101.156825] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 101.156849] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 101.156872] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 101.156896] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 101.156918] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 101.156941] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 101.156965] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 101.156990] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 101.157014] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 101.157032] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 101.157049] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 101.157061] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 101.157079] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 101.157091] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 101.157095] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 101.157100] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 101.157103] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 101.157108] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 101.157111] ---[ end trace 191f5e5358e301b1 ]---
<4>[ 101.443881] ------------[ cut here ]------------
<4>[ 101.443916] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 101.443920] plane A assertion failure (expected on, current off)
<4>[ 101.443922] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 101.443977] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 101.443979] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 101.443982] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 101.443987] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 101.443991] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 101.443996] Call Trace:
<4>[ 101.444002] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 101.444008] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 101.444013] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 101.444041] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 101.444070] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 101.444099] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 101.444126] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 101.444154] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 101.444184] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 101.444213] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 101.444243] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 101.444265] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 101.444286] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 101.444301] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 101.444322] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 101.444337] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 101.444342] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 101.444348] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 101.444352] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 101.444358] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 101.444361] ---[ end trace 191f5e5358e301b2 ]---
<4>[ 101.749122] ------------[ cut here ]------------
<4>[ 101.749151] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 101.749154] plane A assertion failure (expected on, current off)
<4>[ 101.749155] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 101.749200] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 101.749202] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 101.749204] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 101.749208] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 101.749212] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 101.749216] Call Trace:
<4>[ 101.749221] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 101.749226] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 101.749230] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 101.749253] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 101.749276] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 101.749300] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 101.749322] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 101.749346] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 101.749370] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 101.749394] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 101.749418] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 101.749436] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 101.749454] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 101.749466] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 101.749483] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 101.749495] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 101.749500] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 101.749504] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 101.749508] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 101.749512] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 101.749515] ---[ end trace 191f5e5358e301b3 ]---
<4>[ 102.054272] ------------[ cut here ]------------
<4>[ 102.054300] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 102.054303] plane A assertion failure (expected on, current off)
<4>[ 102.054305] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 102.054350] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 102.054352] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 102.054354] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 102.054358] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 102.054362] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 102.054365] Call Trace:
<4>[ 102.054371] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 102.054375] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 102.054379] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 102.054402] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 102.054426] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 102.054449] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 102.054472] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 102.054495] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 102.054519] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 102.054543] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 102.054567] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 102.054585] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 102.054603] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 102.054615] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 102.054633] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 102.054645] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 102.054649] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 102.054653] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 102.054657] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 102.054661] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 102.054664] ---[ end trace 191f5e5358e301b4 ]---
<4>[ 102.341479] ------------[ cut here ]------------
<4>[ 102.341508] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 102.341511] plane A assertion failure (expected on, current off)
<4>[ 102.341513] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 102.341557] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 102.341560] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 102.341562] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 102.341566] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 102.341569] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 102.341573] Call Trace:
<4>[ 102.341579] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 102.341583] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 102.341587] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 102.341610] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 102.341634] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 102.341657] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 102.341680] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 102.341703] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 102.341727] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 102.341751] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 102.341775] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 102.341794] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 102.341811] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 102.341823] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 102.341841] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 102.341853] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 102.341857] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 102.341862] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 102.341866] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 102.341870] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 102.341873] ---[ end trace 191f5e5358e301b5 ]---
<4>[ 102.646634] ------------[ cut here ]------------
<4>[ 102.646663] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 102.646666] plane A assertion failure (expected on, current off)
<4>[ 102.646667] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 102.646712] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 102.646714] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 102.646716] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 102.646720] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 102.646724] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 102.646728] Call Trace:
<4>[ 102.646733] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 102.646738] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 102.646742] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 102.646765] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 102.646788] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 102.646812] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 102.646834] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 102.646857] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 102.646881] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 102.646906] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 102.646930] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 102.646948] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 102.646966] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 102.646977] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 102.646995] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 102.647007] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 102.647012] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 102.647016] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 102.647020] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 102.647024] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 102.647027] ---[ end trace 191f5e5358e301b6 ]---
<4>[ 102.951853] ------------[ cut here ]------------
<4>[ 102.951881] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 102.951884] plane A assertion failure (expected on, current off)
<4>[ 102.951886] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 102.951931] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 102.951933] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 102.951935] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 102.951939] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 102.951943] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 102.951947] Call Trace:
<4>[ 102.951952] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 102.951957] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 102.951960] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 102.951983] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 102.952007] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 102.952031] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 102.952053] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 102.952076] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 102.952100] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 102.952125] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 102.952149] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 102.952167] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 102.952185] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 102.952197] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 102.952215] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 102.952227] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 102.952231] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 102.952235] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 102.952239] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 102.952243] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 102.952246] ---[ end trace 191f5e5358e301b7 ]---
<4>[ 103.257008] ------------[ cut here ]------------
<4>[ 103.257037] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 103.257040] plane A assertion failure (expected on, current off)
<4>[ 103.257042] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 103.257086] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 103.257089] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 103.257090] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 103.257094] ffff88007311fbd8 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 103.257098] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311fc38
<4>[ 103.257102] Call Trace:
<4>[ 103.257107] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 103.257112] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 103.257116] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 103.257139] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 103.257162] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 103.257186] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 103.257208] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 103.257232] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 103.257256] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 103.257280] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 103.257304] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 103.257322] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 103.257340] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 103.257351] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 103.257369] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 103.257381] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 103.257386] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 103.257390] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 103.257394] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 103.257399] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 103.257401] ---[ end trace 191f5e5358e301b8 ]---
<4>[ 103.652376] ------------[ cut here ]------------
<4>[ 103.652428] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 103.652432] plane B assertion failure (expected on, current off)
<4>[ 103.652434] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 103.652494] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 103.652497] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 103.652500] 0000000000000009 ffff88007311fa40 ffffffff8183c279 ffff88007311fa88
<4>[ 103.652505] ffff88007311fa78 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 103.652509] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fad8
<4>[ 103.652514] Call Trace:
<4>[ 103.652526] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 103.652533] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 103.652538] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 103.652566] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 103.652595] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 103.652624] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 103.652651] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 103.652680] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 103.652709] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 103.652739] [<ffffffffa021f5ef>] __intel_set_mode+0x84f/0xb10 [i915]
<4>[ 103.652745] [<ffffffff810abe77>] ? enqueue_entity+0x417/0xc90
<4>[ 103.652774] [<ffffffffa02225e6>] intel_set_mode+0x16/0x30 [i915]
<4>[ 103.652804] [<ffffffffa0223622>] intel_crtc_set_config+0xa52/0xdb0 [i915]
<4>[ 103.652827] [<ffffffffa003c4a1>] drm_mode_set_config_internal+0x61/0xf0 [drm]
<4>[ 103.652848] [<ffffffffa003fc43>] drm_mode_setcrtc+0x283/0x5c0 [drm]
<4>[ 103.652855] [<ffffffff810a0230>] ? wake_up_state+0x20/0x20
<4>[ 103.652870] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 103.652876] [<ffffffff811c8d31>] ? __sb_end_write+0x31/0x60
<4>[ 103.652898] [<ffffffffa003f9c0>] ? drm_mode_setplane+0x400/0x400 [drm]
<4>[ 103.652905] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 103.652911] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 103.652916] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 103.652922] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 103.652926] ---[ end trace 191f5e5358e301b9 ]---
<4>[ 103.873413] ------------[ cut here ]------------
<4>[ 103.873442] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 103.873445] plane B assertion failure (expected on, current off)
<4>[ 103.873447] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 103.873492] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 103.873494] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 103.873496] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 103.873500] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 103.873503] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 103.873507] Call Trace:
<4>[ 103.873513] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 103.873518] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 103.873521] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 103.873545] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 103.873568] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 103.873592] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 103.873614] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 103.873637] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 103.873661] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 103.873686] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 103.873710] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 103.873728] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 103.873746] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 103.873757] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 103.873775] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 103.873787] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 103.873792] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 103.873796] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 103.873800] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 103.873805] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 103.873807] ---[ end trace 191f5e5358e301ba ]---
<4>[ 104.160622] ------------[ cut here ]------------
<4>[ 104.160651] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 104.160654] plane B assertion failure (expected on, current off)
<4>[ 104.160656] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 104.160700] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 104.160703] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 104.160705] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 104.160709] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 104.160712] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 104.160716] Call Trace:
<4>[ 104.160721] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 104.160726] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 104.160730] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 104.160753] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 104.160776] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 104.160800] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 104.160822] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 104.160846] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 104.160870] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 104.160894] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 104.160918] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 104.160936] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 104.160954] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 104.160966] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 104.160984] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 104.160996] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 104.161000] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 104.161004] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 104.161008] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 104.161013] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 104.161015] ---[ end trace 191f5e5358e301bb ]---
<4>[ 104.447771] ------------[ cut here ]------------
<4>[ 104.447800] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 104.447803] plane B assertion failure (expected on, current off)
<4>[ 104.447805] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 104.447849] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 104.447852] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 104.447854] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 104.447858] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 104.447861] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 104.447865] Call Trace:
<4>[ 104.447871] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 104.447875] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 104.447879] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 104.447902] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 104.447926] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 104.447949] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 104.447972] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 104.447995] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 104.448019] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 104.448043] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 104.448067] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 104.448086] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 104.448103] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 104.448115] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 104.448133] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 104.448145] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 104.448149] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 104.448153] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 104.448157] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 104.448162] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 104.448164] ---[ end trace 191f5e5358e301bc ]---
<4>[ 104.752967] ------------[ cut here ]------------
<4>[ 104.752996] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 104.752999] plane B assertion failure (expected on, current off)
<4>[ 104.753001] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 104.753049] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 104.753052] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 104.753056] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 104.753061] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 104.753067] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 104.753097] Call Trace:
<4>[ 104.753105] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 104.753110] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 104.753114] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 104.753137] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 104.753161] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 104.753185] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 104.753207] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 104.753230] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 104.753254] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 104.753279] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 104.753302] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 104.753321] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 104.753339] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 104.753350] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 104.753368] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 104.753380] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 104.753385] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 104.753389] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 104.753393] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 104.753397] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 104.753400] ---[ end trace 191f5e5358e301bd ]---
<4>[ 105.058117] ------------[ cut here ]------------
<4>[ 105.058146] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 105.058149] plane B assertion failure (expected on, current off)
<4>[ 105.058151] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 105.058195] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 105.058198] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 105.058200] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 105.058204] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 105.058207] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 105.058211] Call Trace:
<4>[ 105.058217] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 105.058221] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 105.058225] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 105.058248] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 105.058272] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 105.058295] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 105.058317] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 105.058341] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 105.058365] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 105.058389] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 105.058413] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 105.058431] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 105.058449] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 105.058461] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 105.058479] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 105.058491] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 105.058495] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 105.058499] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 105.058503] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 105.058508] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 105.058510] ---[ end trace 191f5e5358e301be ]---
<4>[ 105.363340] ------------[ cut here ]------------
<4>[ 105.363369] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 105.363372] plane B assertion failure (expected on, current off)
<4>[ 105.363373] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 105.363418] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 105.363420] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 105.363422] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 105.363426] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 105.363430] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 105.363434] Call Trace:
<4>[ 105.363439] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 105.363444] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 105.363447] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 105.363471] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 105.363494] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 105.363518] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 105.363540] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 105.363563] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 105.363587] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 105.363612] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 105.363636] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 105.363654] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 105.363672] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 105.363683] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 105.363701] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 105.363713] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 105.363717] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 105.363722] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 105.363726] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 105.363730] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 105.363733] ---[ end trace 191f5e5358e301bf ]---
<4>[ 105.650509] ------------[ cut here ]------------
<4>[ 105.650538] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 105.650541] plane B assertion failure (expected on, current off)
<4>[ 105.650543] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 105.650588] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 105.650590] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 105.650592] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 105.650596] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 105.650600] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 105.650604] Call Trace:
<4>[ 105.650609] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 105.650613] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 105.650617] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 105.650640] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 105.650664] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 105.650688] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 105.650710] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 105.650733] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 105.650757] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 105.650781] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 105.650805] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 105.650824] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 105.650841] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 105.650855] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 105.650879] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 105.650928] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 105.650932] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 105.650937] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 105.650940] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 105.650945] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 105.650948] ---[ end trace 191f5e5358e301c0 ]---
<4>[ 105.955670] ------------[ cut here ]------------
<4>[ 105.955698] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 105.955701] plane B assertion failure (expected on, current off)
<4>[ 105.955703] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 105.955748] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 105.955750] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 105.955752] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 105.955756] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 105.955760] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 105.955763] Call Trace:
<4>[ 105.955769] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 105.955773] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 105.955777] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 105.955800] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 105.955824] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 105.955847] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 105.955870] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 105.955893] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 105.955917] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 105.955941] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 105.955965] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 105.955983] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 105.956001] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 105.956013] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 105.956031] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 105.956043] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 105.956047] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 105.956051] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 105.956055] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 105.956060] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 105.956062] ---[ end trace 191f5e5358e301c1 ]---
<4>[ 106.260873] ------------[ cut here ]------------
<4>[ 106.260902] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 106.260905] plane B assertion failure (expected on, current off)
<4>[ 106.260907] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 106.260952] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 106.260954] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 106.260956] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 106.260960] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 106.260964] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 106.260967] Call Trace:
<4>[ 106.260973] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 106.260977] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 106.260981] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 106.261004] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 106.261028] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 106.261052] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 106.261074] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 106.261097] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 106.261121] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 106.261146] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 106.261170] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 106.261188] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 106.261206] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 106.261217] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 106.261235] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 106.261247] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 106.261252] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 106.261256] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 106.261260] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 106.261264] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 106.261267] ---[ end trace 191f5e5358e301c2 ]---
<4>[ 106.566050] ------------[ cut here ]------------
<4>[ 106.566079] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 106.566082] plane B assertion failure (expected on, current off)
<4>[ 106.566084] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 106.566128] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 106.566131] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 106.566133] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 106.566137] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 106.566140] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 106.566144] Call Trace:
<4>[ 106.566150] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 106.566154] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 106.566158] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 106.566181] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 106.566205] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 106.566228] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 106.566251] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 106.566274] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 106.566298] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 106.566322] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 106.566346] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 106.566365] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 106.566382] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 106.566394] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 106.566412] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 106.566424] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 106.566428] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 106.566433] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 106.566436] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 106.566441] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 106.566444] ---[ end trace 191f5e5358e301c3 ]---
<4>[ 106.853265] ------------[ cut here ]------------
<4>[ 106.853294] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 106.853297] plane B assertion failure (expected on, current off)
<4>[ 106.853298] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 106.853343] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 106.853345] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 106.853347] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 106.853351] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 106.853355] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 106.853359] Call Trace:
<4>[ 106.853364] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 106.853369] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 106.853373] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 106.853396] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 106.853419] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 106.853443] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 106.853465] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 106.853488] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 106.853512] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 106.853537] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 106.853561] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 106.853579] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 106.853597] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 106.853608] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 106.853626] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 106.853638] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 106.853643] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 106.853647] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 106.853651] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 106.853656] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 106.853658] ---[ end trace 191f5e5358e301c4 ]---
<4>[ 107.158411] ------------[ cut here ]------------
<4>[ 107.158440] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 107.158443] plane B assertion failure (expected on, current off)
<4>[ 107.158444] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 107.158489] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 107.158491] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 107.158493] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 107.158497] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 107.158501] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 107.158505] Call Trace:
<4>[ 107.158510] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 107.158515] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 107.158519] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 107.158542] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 107.158565] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 107.158589] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 107.158611] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 107.158634] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 107.158659] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 107.158683] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 107.158707] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 107.158725] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 107.158743] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 107.158754] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 107.158772] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 107.158784] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 107.158789] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 107.158793] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 107.158797] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 107.158801] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 107.158804] ---[ end trace 191f5e5358e301c5 ]---
<4>[ 107.463646] ------------[ cut here ]------------
<4>[ 107.463682] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 107.463685] plane B assertion failure (expected on, current off)
<4>[ 107.463687] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 107.463742] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 107.463745] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 107.463747] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 107.463752] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 107.463756] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 107.463761] Call Trace:
<4>[ 107.463768] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 107.463773] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 107.463778] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 107.463806] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 107.463835] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 107.463864] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 107.463892] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 107.463920] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 107.463950] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 107.463980] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 107.464009] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 107.464031] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 107.464053] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 107.464067] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 107.464089] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 107.464104] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 107.464109] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 107.464114] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 107.464119] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 107.464124] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 107.464127] ---[ end trace 191f5e5358e301c6 ]---
<4>[ 107.750778] ------------[ cut here ]------------
<4>[ 107.750807] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 107.750810] plane B assertion failure (expected on, current off)
<4>[ 107.750811] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 107.750857] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 107.750859] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 107.750861] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 107.750865] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 107.750868] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 107.750872] Call Trace:
<4>[ 107.750878] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 107.750882] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 107.750886] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 107.750909] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 107.750933] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 107.750956] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 107.750979] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 107.751002] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 107.751026] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 107.751050] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 107.751074] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 107.751093] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 107.751110] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 107.751122] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 107.751140] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 107.751152] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 107.751156] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 107.751161] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 107.751164] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 107.751169] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 107.751172] ---[ end trace 191f5e5358e301c7 ]---
<4>[ 108.056001] ------------[ cut here ]------------
<4>[ 108.056030] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 108.056033] plane B assertion failure (expected on, current off)
<4>[ 108.056035] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 108.056079] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 108.056081] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 108.056083] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 108.056087] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 108.056091] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 108.056095] Call Trace:
<4>[ 108.056100] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 108.056105] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 108.056109] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 108.056132] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 108.056155] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 108.056179] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 108.056201] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 108.056224] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 108.056249] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 108.056273] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 108.056297] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 108.056315] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 108.056333] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 108.056345] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 108.056362] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 108.056374] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 108.056379] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 108.056383] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 108.056387] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 108.056391] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 108.056394] ---[ end trace 191f5e5358e301c8 ]---
<4>[ 108.361157] ------------[ cut here ]------------
<4>[ 108.361186] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 108.361189] plane B assertion failure (expected on, current off)
<4>[ 108.361190] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 108.361235] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 108.361237] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 108.361239] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 108.361243] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 108.361247] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 108.361251] Call Trace:
<4>[ 108.361256] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 108.361261] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 108.361265] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 108.361288] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 108.361311] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 108.361335] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 108.361357] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 108.361380] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 108.361404] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 108.361429] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 108.361453] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 108.361471] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 108.361489] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 108.361500] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 108.361518] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 108.361530] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 108.361535] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 108.361539] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 108.361543] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 108.361547] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 108.361550] ---[ end trace 191f5e5358e301c9 ]---
<4>[ 108.666375] ------------[ cut here ]------------
<4>[ 108.666404] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 108.666407] plane B assertion failure (expected on, current off)
<4>[ 108.666408] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 108.666453] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 108.666456] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 108.666458] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 108.666461] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 108.666465] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 108.666469] Call Trace:
<4>[ 108.666474] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 108.666479] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 108.666483] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 108.666506] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 108.666529] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 108.666553] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 108.666575] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 108.666599] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 108.666623] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 108.666647] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 108.666671] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 108.666689] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 108.666707] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 108.666719] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 108.666737] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 108.666749] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 108.666753] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 108.666757] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 108.666761] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 108.666765] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 108.666768] ---[ end trace 191f5e5358e301ca ]---
<4>[ 108.953570] ------------[ cut here ]------------
<4>[ 108.953599] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 108.953602] plane B assertion failure (expected on, current off)
<4>[ 108.953603] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 108.953648] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 108.953650] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 108.953652] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 108.953656] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 108.953660] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 108.953664] Call Trace:
<4>[ 108.953669] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 108.953674] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 108.953678] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 108.953701] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 108.953724] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 108.953748] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 108.953770] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 108.953793] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 108.953817] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 108.953842] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 108.953866] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 108.953884] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 108.953902] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 108.953913] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 108.953931] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 108.953943] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 108.953948] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 108.953952] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 108.953956] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 108.953960] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 108.953963] ---[ end trace 191f5e5358e301cb ]---
<4>[ 109.258695] ------------[ cut here ]------------
<4>[ 109.258724] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 109.258727] plane B assertion failure (expected on, current off)
<4>[ 109.258729] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 109.258773] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 109.258776] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 109.258778] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 109.258782] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 109.258785] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 109.258789] Call Trace:
<4>[ 109.258794] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 109.258799] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 109.258803] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 109.258826] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 109.258849] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 109.258873] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 109.258895] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 109.258919] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 109.258943] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 109.258967] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 109.258991] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 109.259009] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 109.259027] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 109.259039] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 109.259056] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 109.259068] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 109.259073] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 109.259077] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 109.259081] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 109.259085] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 109.259088] ---[ end trace 191f5e5358e301cc ]---
<4>[ 109.563935] ------------[ cut here ]------------
<4>[ 109.563964] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 109.563967] plane B assertion failure (expected on, current off)
<4>[ 109.563969] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 109.564014] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 109.564016] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 109.564018] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 109.564022] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 109.564026] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 109.564030] Call Trace:
<4>[ 109.564035] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 109.564040] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 109.564043] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 109.564066] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 109.564090] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 109.564114] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 109.564136] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 109.564159] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 109.564183] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 109.564208] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 109.564232] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 109.564250] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 109.564268] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 109.564279] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 109.564297] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 109.564309] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 109.564314] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 109.564318] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 109.564322] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 109.564326] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 109.564329] ---[ end trace 191f5e5358e301cd ]---
<4>[ 109.869087] ------------[ cut here ]------------
<4>[ 109.869116] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 109.869119] plane B assertion failure (expected on, current off)
<4>[ 109.869120] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 109.869165] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 109.869167] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 109.869169] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 109.869173] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 109.869177] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 109.869181] Call Trace:
<4>[ 109.869186] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 109.869191] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 109.869194] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 109.869217] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 109.869241] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 109.869265] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 109.869287] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 109.869310] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 109.869334] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 109.869359] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 109.869383] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 109.869401] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 109.869419] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 109.869431] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 109.869449] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 109.869461] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 109.869465] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 109.869469] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 109.869473] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 109.869478] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 109.869480] ---[ end trace 191f5e5358e301ce ]---
<4>[ 110.156311] ------------[ cut here ]------------
<4>[ 110.156340] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 110.156343] plane B assertion failure (expected on, current off)
<4>[ 110.156345] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 110.156389] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 110.156392] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 110.156394] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 110.156398] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 110.156401] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 110.156405] Call Trace:
<4>[ 110.156410] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 110.156415] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 110.156419] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 110.156442] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 110.156465] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 110.156489] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 110.156511] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 110.156535] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 110.156559] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 110.156583] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 110.156607] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 110.156625] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 110.156643] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 110.156655] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 110.156672] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 110.156684] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 110.156689] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 110.156693] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 110.156697] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 110.156701] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 110.156704] ---[ end trace 191f5e5358e301cf ]---
<4>[ 110.461454] ------------[ cut here ]------------
<4>[ 110.461483] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 110.461486] plane B assertion failure (expected on, current off)
<4>[ 110.461488] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 110.461533] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 110.461535] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 110.461537] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 110.461541] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 110.461544] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 110.461548] Call Trace:
<4>[ 110.461554] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 110.461558] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 110.461562] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 110.461585] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 110.461609] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 110.461632] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 110.461655] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 110.461678] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 110.461702] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 110.461726] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 110.461750] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 110.461769] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 110.461786] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 110.461798] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 110.461816] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 110.461828] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 110.461832] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 110.461836] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 110.461840] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 110.461845] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 110.461847] ---[ end trace 191f5e5358e301d0 ]---
<4>[ 110.766679] ------------[ cut here ]------------
<4>[ 110.766708] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 110.766711] plane B assertion failure (expected on, current off)
<4>[ 110.766713] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 110.766758] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 110.766760] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 110.766762] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 110.766766] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 110.766770] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 110.766773] Call Trace:
<4>[ 110.766779] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 110.766783] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 110.766787] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 110.766810] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 110.766834] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 110.766857] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 110.766880] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 110.766903] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 110.766927] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 110.766951] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 110.766975] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 110.766994] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 110.767011] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 110.767023] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 110.767041] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 110.767053] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 110.767057] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 110.767062] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 110.767066] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 110.767070] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 110.767073] ---[ end trace 191f5e5358e301d1 ]---
<4>[ 111.071825] ------------[ cut here ]------------
<4>[ 111.071854] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 111.071857] plane B assertion failure (expected on, current off)
<4>[ 111.071858] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 111.071903] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 111.071905] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 111.071907] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 111.071911] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 111.071915] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 111.071919] Call Trace:
<4>[ 111.071924] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 111.071929] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 111.071933] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 111.071956] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 111.071979] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 111.072003] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 111.072026] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 111.072049] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 111.072073] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 111.072098] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 111.072122] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 111.072140] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 111.072157] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 111.072169] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 111.072187] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 111.072199] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 111.072203] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 111.072208] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 111.072211] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 111.072216] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 111.072219] ---[ end trace 191f5e5358e301d2 ]---
<4>[ 111.359002] ------------[ cut here ]------------
<4>[ 111.359031] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 111.359034] plane B assertion failure (expected on, current off)
<4>[ 111.359036] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 111.359081] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 111.359083] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 111.359085] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 111.359089] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 111.359092] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 111.359096] Call Trace:
<4>[ 111.359102] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 111.359106] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 111.359110] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 111.359133] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 111.359157] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 111.359180] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 111.359203] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 111.359226] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 111.359250] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 111.359275] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 111.359299] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 111.359317] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 111.359334] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 111.359346] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 111.359364] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 111.359376] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 111.359380] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 111.359385] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 111.359389] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 111.359393] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 111.359396] ---[ end trace 191f5e5358e301d3 ]---
<4>[ 111.664201] ------------[ cut here ]------------
<4>[ 111.664230] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 111.664233] plane B assertion failure (expected on, current off)
<4>[ 111.664234] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 111.664279] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 111.664282] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 111.664283] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 111.664287] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 111.664291] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 111.664295] Call Trace:
<4>[ 111.664301] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 111.664307] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 111.664313] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 111.664368] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 111.664394] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 111.664418] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 111.664440] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 111.664463] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 111.664487] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 111.664512] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 111.664536] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 111.664554] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 111.664572] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 111.664584] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 111.664602] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 111.664614] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 111.664618] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 111.664622] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 111.664626] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 111.664631] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 111.664634] ---[ end trace 191f5e5358e301d4 ]---
<4>[ 111.969397] ------------[ cut here ]------------
<4>[ 111.969425] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 111.969429] plane B assertion failure (expected on, current off)
<4>[ 111.969430] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 111.969475] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 111.969477] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 111.969479] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 111.969483] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 111.969487] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 111.969490] Call Trace:
<4>[ 111.969496] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 111.969500] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 111.969504] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 111.969527] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 111.969551] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 111.969575] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 111.969597] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 111.969625] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 111.969689] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 111.969714] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 111.969738] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 111.969756] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 111.969774] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 111.969785] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 111.969803] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 111.969815] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 111.969820] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 111.969824] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 111.969828] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 111.969832] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 111.969835] ---[ end trace 191f5e5358e301d5 ]---
<4>[ 112.274576] ------------[ cut here ]------------
<4>[ 112.274604] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 112.274607] plane B assertion failure (expected on, current off)
<4>[ 112.274609] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 112.274654] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 112.274656] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 112.274658] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 112.274662] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 112.274665] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 112.274669] Call Trace:
<4>[ 112.274675] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 112.274679] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 112.274683] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 112.274706] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 112.274730] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 112.274753] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 112.274775] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 112.274799] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 112.274823] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 112.274847] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 112.274871] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 112.274889] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 112.274907] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 112.274919] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 112.274937] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 112.274949] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 112.274953] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 112.274957] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 112.274961] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 112.274965] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 112.274968] ---[ end trace 191f5e5358e301d6 ]---
<4>[ 112.561743] ------------[ cut here ]------------
<4>[ 112.561772] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 112.561775] plane B assertion failure (expected on, current off)
<4>[ 112.561776] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 112.561821] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 112.561823] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 112.561826] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 112.561830] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 112.561833] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 112.561837] Call Trace:
<4>[ 112.561843] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 112.561847] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 112.561851] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 112.561874] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 112.561898] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 112.561921] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 112.561944] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 112.561967] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 112.561991] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 112.562015] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 112.562039] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 112.562058] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 112.562075] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 112.562087] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 112.562105] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 112.562117] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 112.562121] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 112.562126] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 112.562129] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 112.562134] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 112.562136] ---[ end trace 191f5e5358e301d7 ]---
<4>[ 112.866987] ------------[ cut here ]------------
<4>[ 112.867016] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 112.867019] plane B assertion failure (expected on, current off)
<4>[ 112.867021] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 112.867065] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 112.867068] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 112.867070] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 112.867074] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 112.867077] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 112.867081] Call Trace:
<4>[ 112.867087] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 112.867091] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 112.867095] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 112.867118] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 112.867142] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 112.867165] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 112.867187] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 112.867211] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 112.867235] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 112.867259] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 112.867283] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 112.867301] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 112.867319] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 112.867331] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 112.867349] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 112.867361] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 112.867365] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 112.867369] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 112.867373] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 112.867378] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 112.867380] ---[ end trace 191f5e5358e301d8 ]---
<4>[ 113.172119] ------------[ cut here ]------------
<4>[ 113.172148] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 113.172151] plane B assertion failure (expected on, current off)
<4>[ 113.172153] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 113.172197] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 113.172200] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 113.172202] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 113.172206] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 113.172209] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 113.172213] Call Trace:
<4>[ 113.172219] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 113.172223] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 113.172227] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 113.172250] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 113.172274] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 113.172297] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 113.172320] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 113.172343] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 113.172367] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 113.172392] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 113.172415] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 113.172434] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 113.172452] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 113.172463] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 113.172481] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 113.172493] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 113.172497] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 113.172502] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 113.172506] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 113.172510] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 113.172513] ---[ end trace 191f5e5358e301d9 ]---
<4>[ 113.477350] ------------[ cut here ]------------
<4>[ 113.477379] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 113.477382] plane B assertion failure (expected on, current off)
<4>[ 113.477384] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 113.477429] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 113.477431] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 113.477433] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 113.477437] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 113.477441] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 113.477445] Call Trace:
<4>[ 113.477450] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 113.477455] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 113.477458] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 113.477482] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 113.477505] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 113.477529] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 113.477551] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 113.477574] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 113.477598] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 113.477623] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 113.477647] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 113.477665] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 113.477683] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 113.477694] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 113.477712] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 113.477724] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 113.477729] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 113.477733] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 113.477737] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 113.477742] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 113.477744] ---[ end trace 191f5e5358e301da ]---
<4>[ 113.764485] ------------[ cut here ]------------
<4>[ 113.764514] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 113.764517] plane B assertion failure (expected on, current off)
<4>[ 113.764519] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 113.764564] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 113.764566] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 113.764568] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 113.764572] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 113.764576] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 113.764580] Call Trace:
<4>[ 113.764585] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 113.764590] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 113.764594] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 113.764617] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 113.764640] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 113.764664] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 113.764686] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 113.764710] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 113.764734] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 113.764758] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 113.764782] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 113.764801] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 113.764818] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 113.764830] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 113.764848] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 113.764860] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 113.764864] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 113.764868] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 113.764872] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 113.764877] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 113.764879] ---[ end trace 191f5e5358e301db ]---
<4>[ 114.069713] ------------[ cut here ]------------
<4>[ 114.069742] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 114.069745] plane B assertion failure (expected on, current off)
<4>[ 114.069747] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 114.069792] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 114.069794] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 114.069796] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 114.069800] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 114.069803] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 114.069808] Call Trace:
<4>[ 114.069813] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 114.069818] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 114.069822] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 114.069845] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 114.069868] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 114.069892] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 114.069914] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 114.069938] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 114.069962] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 114.069986] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 114.070010] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 114.070028] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 114.070046] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 114.070058] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 114.070076] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 114.070088] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 114.070092] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 114.070096] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 114.070100] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 114.070105] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 114.070107] ---[ end trace 191f5e5358e301dc ]---
<4>[ 114.374859] ------------[ cut here ]------------
<4>[ 114.374888] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 114.374891] plane B assertion failure (expected on, current off)
<4>[ 114.374892] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 114.374937] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 114.374940] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 114.374942] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 114.374946] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 114.374949] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 114.374953] Call Trace:
<4>[ 114.374959] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 114.374963] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 114.374967] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 114.374990] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 114.375014] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 114.375038] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 114.375060] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 114.375084] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 114.375108] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 114.375133] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 114.375157] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 114.375175] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 114.375193] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 114.375204] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 114.375222] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 114.375234] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 114.375239] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 114.375243] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 114.375247] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 114.375251] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 114.375254] ---[ end trace 191f5e5358e301dd ]---
<4>[ 114.680069] ------------[ cut here ]------------
<4>[ 114.680098] WARNING: CPU: 3 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 114.680101] plane B assertion failure (expected on, current off)
<4>[ 114.680103] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 114.680148] CPU: 3 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 114.680150] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 114.680152] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 114.680156] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 114.680160] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 114.680163] Call Trace:
<4>[ 114.680169] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 114.680174] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 114.680178] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 114.680201] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 114.680224] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 114.680248] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 114.680270] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 114.680293] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 114.680317] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 114.680342] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 114.680366] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 114.680384] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 114.680402] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 114.680413] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 114.680431] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 114.680443] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 114.680448] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 114.680452] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 114.680456] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 114.680461] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 114.680463] ---[ end trace 191f5e5358e301de ]---
<4>[ 114.967279] ------------[ cut here ]------------
<4>[ 114.967308] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 114.967311] plane B assertion failure (expected on, current off)
<4>[ 114.967312] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 114.967357] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 114.967360] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 114.967361] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 114.967365] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 114.967369] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 114.967373] Call Trace:
<4>[ 114.967378] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 114.967383] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 114.967387] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 114.967410] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 114.967433] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 114.967457] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 114.967479] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 114.967503] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 114.967527] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 114.967551] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 114.967575] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 114.967594] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 114.967611] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 114.967623] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 114.967641] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 114.967653] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 114.967657] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 114.967662] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 114.967666] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 114.967670] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 114.967673] ---[ end trace 191f5e5358e301df ]---
<4>[ 115.272412] ------------[ cut here ]------------
<4>[ 115.272441] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 115.272444] plane B assertion failure (expected on, current off)
<4>[ 115.272446] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 115.272491] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 115.272493] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 115.272495] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 115.272499] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 115.272503] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 115.272507] Call Trace:
<4>[ 115.272512] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 115.272517] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 115.272521] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 115.272544] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 115.272567] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 115.272591] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 115.272614] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 115.272637] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 115.272661] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 115.272685] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 115.272709] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 115.272728] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 115.272745] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 115.272757] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 115.272775] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 115.272787] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 115.272791] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 115.272796] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 115.272799] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 115.272804] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 115.272807] ---[ end trace 191f5e5358e301e0 ]---
<4>[ 115.577658] ------------[ cut here ]------------
<4>[ 115.577687] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 115.577690] plane B assertion failure (expected on, current off)
<4>[ 115.577692] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 115.577737] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 115.577740] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 115.577742] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 115.577746] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 115.577749] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 115.577753] Call Trace:
<4>[ 115.577759] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 115.577763] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 115.577767] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 115.577790] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 115.577814] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 115.577838] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 115.577860] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 115.577883] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 115.577907] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 115.577932] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 115.577956] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 115.577974] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 115.577992] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 115.578003] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 115.578021] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 115.578034] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 115.578038] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 115.578042] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 115.578046] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 115.578050] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 115.578053] ---[ end trace 191f5e5358e301e1 ]---
<4>[ 115.864784] ------------[ cut here ]------------
<4>[ 115.864813] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 115.864816] plane B assertion failure (expected on, current off)
<4>[ 115.864818] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 115.864862] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 115.864865] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 115.864867] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 115.864871] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 115.864874] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 115.864879] Call Trace:
<4>[ 115.864884] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 115.864889] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 115.864892] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 115.864915] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 115.864939] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 115.864963] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 115.864985] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 115.865009] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 115.865033] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 115.865057] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 115.865081] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 115.865099] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 115.865117] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 115.865129] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 115.865147] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 115.865159] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 115.865163] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 115.865167] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 115.865171] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 115.865176] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 115.865178] ---[ end trace 191f5e5358e301e2 ]---
<4>[ 116.170007] ------------[ cut here ]------------
<4>[ 116.170036] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 116.170039] plane B assertion failure (expected on, current off)
<4>[ 116.170041] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 116.170085] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 116.170088] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 116.170090] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 116.170094] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 116.170097] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 116.170101] Call Trace:
<4>[ 116.170107] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 116.170112] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 116.170115] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 116.170139] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 116.170162] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 116.170186] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 116.170208] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 116.170231] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 116.170255] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 116.170280] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 116.170304] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 116.170322] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 116.170340] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 116.170351] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 116.170369] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 116.170381] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 116.170385] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 116.170390] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 116.170394] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 116.170398] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 116.170401] ---[ end trace 191f5e5358e301e3 ]---
<4>[ 116.475143] ------------[ cut here ]------------
<4>[ 116.475179] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 116.475182] plane B assertion failure (expected on, current off)
<4>[ 116.475184] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 116.475239] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 116.475242] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 116.475245] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 116.475250] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 116.475254] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 116.475259] Call Trace:
<4>[ 116.475265] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 116.475271] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 116.475276] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 116.475304] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 116.475333] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 116.475362] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 116.475389] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 116.475418] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 116.475447] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 116.475477] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 116.475506] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 116.475528] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 116.475550] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 116.475564] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 116.475586] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 116.475601] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 116.475606] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 116.475611] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 116.475616] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 116.475621] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 116.475624] ---[ end trace 191f5e5358e301e4 ]---
<4>[ 116.780409] ------------[ cut here ]------------
<4>[ 116.780438] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 116.780441] plane B assertion failure (expected on, current off)
<4>[ 116.780443] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 116.780488] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 116.780490] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 116.780492] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 116.780496] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 116.780500] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 116.780504] Call Trace:
<4>[ 116.780509] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 116.780514] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 116.780518] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 116.780541] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 116.780564] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 116.780588] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 116.780611] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 116.780634] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 116.780658] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 116.780682] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 116.780706] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 116.780724] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 116.780742] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 116.780754] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 116.780772] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 116.780784] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 116.780788] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 116.780793] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 116.780796] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 116.780801] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 116.780803] ---[ end trace 191f5e5358e301e5 ]---
<4>[ 117.067529] ------------[ cut here ]------------
<4>[ 117.067558] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 117.067561] plane B assertion failure (expected on, current off)
<4>[ 117.067562] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 117.067607] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 117.067609] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 117.067611] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 117.067615] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 117.067619] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 117.067623] Call Trace:
<4>[ 117.067628] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 117.067633] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 117.067637] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 117.067660] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 117.067683] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 117.067707] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 117.067729] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 117.067752] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 117.067777] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 117.067801] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 117.067825] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 117.067843] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 117.067861] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 117.067873] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 117.067890] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 117.067903] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 117.067907] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 117.067911] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 117.067915] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 117.067920] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 117.067922] ---[ end trace 191f5e5358e301e6 ]---
<4>[ 117.372723] ------------[ cut here ]------------
<4>[ 117.372752] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 117.372755] plane B assertion failure (expected on, current off)
<4>[ 117.372757] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 117.372802] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 117.372804] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 117.372806] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 117.372810] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 117.372814] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 117.372818] Call Trace:
<4>[ 117.372823] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 117.372828] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 117.372832] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 117.372855] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 117.372878] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 117.372902] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 117.372924] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 117.372948] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 117.372972] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 117.372996] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 117.373020] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 117.373038] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 117.373056] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 117.373068] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 117.373086] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 117.373098] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 117.373102] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 117.373106] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 117.373110] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 117.373115] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 117.373117] ---[ end trace 191f5e5358e301e7 ]---
<4>[ 117.677909] ------------[ cut here ]------------
<4>[ 117.677938] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 117.677941] plane B assertion failure (expected on, current off)
<4>[ 117.677943] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 117.677988] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 117.677990] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 117.677992] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 117.677996] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 117.678000] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 117.678004] Call Trace:
<4>[ 117.678009] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 117.678014] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 117.678018] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 117.678041] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 117.678064] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 117.678088] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 117.678110] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 117.678134] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 117.678158] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 117.678182] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 117.678206] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 117.678224] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 117.678242] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 117.678254] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 117.678271] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 117.678283] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 117.678288] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 117.678292] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 117.678296] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 117.678300] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 117.678303] ---[ end trace 191f5e5358e301e8 ]---
<4>[ 117.983083] ------------[ cut here ]------------
<4>[ 117.983112] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 117.983115] plane B assertion failure (expected on, current off)
<4>[ 117.983116] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 117.983161] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 117.983164] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 117.983166] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 117.983170] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 117.983173] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 117.983177] Call Trace:
<4>[ 117.983183] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 117.983187] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 117.983191] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 117.983215] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 117.983238] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 117.983262] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 117.983284] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 117.983307] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 117.983332] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 117.983356] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 117.983380] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 117.983398] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 117.983416] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 117.983428] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 117.983446] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 117.983458] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 117.983462] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 117.983466] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 117.983470] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 117.983475] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 117.983477] ---[ end trace 191f5e5358e301e9 ]---
<4>[ 118.270301] ------------[ cut here ]------------
<4>[ 118.270330] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 118.270333] plane B assertion failure (expected on, current off)
<4>[ 118.270334] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 118.270380] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 118.270382] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 118.270384] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 118.270388] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 118.270392] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 118.270395] Call Trace:
<4>[ 118.270401] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 118.270406] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 118.270409] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 118.270433] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 118.270456] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 118.270480] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 118.270502] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 118.270526] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 118.270550] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 118.270574] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 118.270598] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 118.270616] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 118.270634] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 118.270646] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 118.270663] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 118.270675] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 118.270680] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 118.270684] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 118.270688] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 118.270693] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 118.270695] ---[ end trace 191f5e5358e301ea ]---
<4>[ 118.575442] ------------[ cut here ]------------
<4>[ 118.575477] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 118.575481] plane B assertion failure (expected on, current off)
<4>[ 118.575483] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 118.575538] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 118.575541] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 118.575543] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 118.575548] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 118.575553] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 118.575557] Call Trace:
<4>[ 118.575564] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 118.575570] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 118.575574] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 118.575603] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 118.575631] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 118.575660] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 118.575687] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 118.575716] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 118.575752] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 118.575814] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 118.575843] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 118.575866] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 118.575888] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 118.575902] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 118.575924] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 118.575939] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 118.575944] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 118.575949] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 118.575954] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 118.575960] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 118.575963] ---[ end trace 191f5e5358e301eb ]---
<4>[ 118.880677] ------------[ cut here ]------------
<4>[ 118.880706] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 118.880709] plane B assertion failure (expected on, current off)
<4>[ 118.880711] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 118.880756] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 118.880758] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 118.880760] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 118.880764] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 118.880768] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 118.880772] Call Trace:
<4>[ 118.880777] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 118.880782] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 118.880786] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 118.880809] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 118.880832] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 118.880856] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 118.880879] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 118.880902] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 118.880926] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 118.880951] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 118.880975] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 118.880993] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 118.881011] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 118.881022] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 118.881040] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 118.881052] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 118.881057] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 118.881061] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 118.881065] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 118.881069] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 118.881072] ---[ end trace 191f5e5358e301ec ]---
<4>[ 119.185828] ------------[ cut here ]------------
<4>[ 119.185857] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 119.185860] plane B assertion failure (expected on, current off)
<4>[ 119.185862] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 119.185907] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 119.185909] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 119.185911] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 119.185915] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 119.185919] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 119.185922] Call Trace:
<4>[ 119.185928] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 119.185933] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 119.185936] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 119.185960] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 119.185983] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 119.186007] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 119.186029] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 119.186053] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 119.186077] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 119.186101] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 119.186125] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 119.186143] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 119.186161] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 119.186173] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 119.186191] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 119.186203] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 119.186207] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 119.186211] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 119.186215] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 119.186220] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 119.186222] ---[ end trace 191f5e5358e301ed ]---
<4>[ 119.473052] ------------[ cut here ]------------
<4>[ 119.473087] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 119.473091] plane B assertion failure (expected on, current off)
<4>[ 119.473093] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 119.473148] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 119.473151] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 119.473153] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 119.473158] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 119.473163] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 119.473168] Call Trace:
<4>[ 119.473174] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 119.473180] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 119.473184] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 119.473213] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 119.473241] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 119.473270] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 119.473298] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 119.473326] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 119.473355] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 119.473390] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 119.473453] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 119.473476] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 119.473498] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 119.473512] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 119.473534] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 119.473549] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 119.473554] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 119.473559] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 119.473564] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 119.473570] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 119.473573] ---[ end trace 191f5e5358e301ee ]---
<4>[ 119.778192] ------------[ cut here ]------------
<4>[ 119.778221] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 119.778224] plane B assertion failure (expected on, current off)
<4>[ 119.778225] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 119.778270] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 119.778272] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 119.778274] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 119.778278] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 119.778282] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 119.778286] Call Trace:
<4>[ 119.778291] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 119.778296] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 119.778300] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 119.778323] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 119.778346] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 119.778370] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 119.778393] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 119.778416] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 119.778440] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 119.778464] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 119.778488] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 119.778507] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 119.778525] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 119.778536] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 119.778554] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 119.778566] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 119.778570] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 119.778575] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 119.778579] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 119.778583] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 119.778586] ---[ end trace 191f5e5358e301ef ]---
<4>[ 120.083415] ------------[ cut here ]------------
<4>[ 120.083444] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 120.083447] plane B assertion failure (expected on, current off)
<4>[ 120.083449] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 120.083494] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 120.083496] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 120.083498] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 120.083502] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 120.083506] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 120.083510] Call Trace:
<4>[ 120.083515] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 120.083520] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 120.083524] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 120.083547] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 120.083570] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 120.083594] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 120.083616] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 120.083640] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 120.083664] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 120.083689] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 120.083712] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 120.083731] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 120.083749] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 120.083760] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 120.083778] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 120.083790] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 120.083795] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 120.083799] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 120.083803] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 120.083807] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 120.083810] ---[ end trace 191f5e5358e301f0 ]---
<4>[ 120.388569] ------------[ cut here ]------------
<4>[ 120.388598] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 120.388601] plane B assertion failure (expected on, current off)
<4>[ 120.388602] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 120.388647] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 120.388650] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 120.388652] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 120.388656] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 120.388659] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 120.388663] Call Trace:
<4>[ 120.388669] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 120.388674] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 120.388677] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 120.388701] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 120.388724] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 120.388748] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 120.388770] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 120.388793] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 120.388817] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 120.388842] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 120.388866] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 120.388884] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 120.388902] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 120.388914] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 120.388931] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 120.388943] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 120.388948] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 120.388952] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 120.388956] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 120.388960] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 120.388963] ---[ end trace 191f5e5358e301f1 ]---
<4>[ 120.675745] ------------[ cut here ]------------
<4>[ 120.675774] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 120.675777] plane B assertion failure (expected on, current off)
<4>[ 120.675778] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 120.675823] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 120.675826] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 120.675828] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 120.675832] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 120.675835] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 120.675839] Call Trace:
<4>[ 120.675844] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 120.675849] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 120.675853] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 120.675876] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 120.675899] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 120.675923] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 120.675946] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 120.675969] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 120.675993] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 120.676017] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 120.676041] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 120.676060] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 120.676077] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 120.676089] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 120.676107] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 120.676119] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 120.676123] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 120.676127] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 120.676131] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 120.676136] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 120.676138] ---[ end trace 191f5e5358e301f2 ]---
<4>[ 120.980976] ------------[ cut here ]------------
<4>[ 120.981005] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 120.981008] plane B assertion failure (expected on, current off)
<4>[ 120.981009] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 120.981054] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 120.981057] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 120.981059] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 120.981063] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 120.981066] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 120.981070] Call Trace:
<4>[ 120.981076] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 120.981080] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 120.981084] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 120.981107] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 120.981131] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 120.981155] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 120.981177] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 120.981200] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 120.981224] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 120.981249] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 120.981273] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 120.981291] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 120.981309] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 120.981321] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 120.981338] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 120.981350] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 120.981355] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 120.981359] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 120.981363] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 120.981367] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 120.981370] ---[ end trace 191f5e5358e301f3 ]---
<4>[ 121.286121] ------------[ cut here ]------------
<4>[ 121.286149] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 121.286152] plane B assertion failure (expected on, current off)
<4>[ 121.286154] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 121.286199] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 121.286201] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 121.286203] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 121.286207] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 121.286211] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 121.286215] Call Trace:
<4>[ 121.286220] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 121.286225] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 121.286229] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 121.286252] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 121.286275] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 121.286299] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 121.286322] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 121.286345] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 121.286369] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 121.286393] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 121.286417] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 121.286435] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 121.286453] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 121.286465] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 121.286483] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 121.286495] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 121.286499] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 121.286503] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 121.286507] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 121.286512] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 121.286514] ---[ end trace 191f5e5358e301f4 ]---
<4>[ 121.591348] ------------[ cut here ]------------
<4>[ 121.591377] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 121.591380] plane B assertion failure (expected on, current off)
<4>[ 121.591381] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 121.591426] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 121.591429] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 121.591431] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 121.591435] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 121.591439] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 121.591443] Call Trace:
<4>[ 121.591448] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 121.591453] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 121.591457] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 121.591480] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 121.591503] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 121.591527] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 121.591549] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 121.591573] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 121.591597] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 121.591625] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 121.591681] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 121.591701] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 121.591718] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 121.591730] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 121.591748] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 121.591760] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 121.591764] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 121.591769] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 121.591773] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 121.591777] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 121.591780] ---[ end trace 191f5e5358e301f5 ]---
<4>[ 121.878487] ------------[ cut here ]------------
<4>[ 121.878516] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 121.878519] plane B assertion failure (expected on, current off)
<4>[ 121.878520] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 121.878565] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 121.878568] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 121.878570] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 121.878574] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 121.878577] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 121.878581] Call Trace:
<4>[ 121.878587] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 121.878591] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 121.878595] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 121.878618] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 121.878642] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 121.878665] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 121.878688] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 121.878711] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 121.878735] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 121.878760] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 121.878784] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 121.878802] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 121.878820] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 121.878832] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 121.878850] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 121.878862] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 121.878866] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 121.878870] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 121.878874] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 121.878878] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 121.878881] ---[ end trace 191f5e5358e301f6 ]---
<4>[ 122.183706] ------------[ cut here ]------------
<4>[ 122.183735] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 122.183738] plane B assertion failure (expected on, current off)
<4>[ 122.183739] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 122.183784] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 122.183787] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 122.183788] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 122.183792] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 122.183796] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 122.183800] Call Trace:
<4>[ 122.183806] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 122.183810] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 122.183814] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 122.183837] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 122.183861] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 122.183884] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 122.183907] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 122.183930] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 122.183954] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 122.183978] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 122.184002] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 122.184021] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 122.184038] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 122.184050] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 122.184068] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 122.184080] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 122.184084] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 122.184089] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 122.184092] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 122.184097] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 122.184100] ---[ end trace 191f5e5358e301f7 ]---
<4>[ 122.488863] ------------[ cut here ]------------
<4>[ 122.488892] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 122.488895] plane B assertion failure (expected on, current off)
<4>[ 122.488896] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 122.488941] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 122.488944] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 122.488946] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 122.488950] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 122.488953] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 122.488957] Call Trace:
<4>[ 122.488963] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 122.488967] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 122.488971] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 122.488994] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 122.489018] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 122.489042] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 122.489064] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 122.489087] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 122.489111] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 122.489136] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 122.489160] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 122.489178] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 122.489196] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 122.489208] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 122.489226] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 122.489238] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 122.489242] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 122.489246] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 122.489250] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 122.489255] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 122.489257] ---[ end trace 191f5e5358e301f8 ]---
<4>[ 122.776038] ------------[ cut here ]------------
<4>[ 122.776067] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 122.776070] plane B assertion failure (expected on, current off)
<4>[ 122.776072] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 122.776116] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 122.776119] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 122.776120] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 122.776124] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 122.776128] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 122.776132] Call Trace:
<4>[ 122.776138] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 122.776142] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 122.776146] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 122.776169] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 122.776193] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 122.776216] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 122.776239] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 122.776262] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 122.776286] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 122.776310] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 122.776334] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 122.776353] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 122.776371] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 122.776382] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 122.776400] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 122.776412] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 122.776417] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 122.776421] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 122.776425] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 122.776429] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 122.776432] ---[ end trace 191f5e5358e301f9 ]---
<4>[ 123.081234] ------------[ cut here ]------------
<4>[ 123.081263] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 123.081266] plane B assertion failure (expected on, current off)
<4>[ 123.081268] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 123.081313] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 123.081315] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 123.081317] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 123.081321] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 123.081325] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 123.081329] Call Trace:
<4>[ 123.081334] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 123.081339] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 123.081343] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 123.081366] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 123.081389] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 123.081413] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 123.081435] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 123.081459] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 123.081483] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 123.081507] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 123.081531] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 123.081549] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 123.081567] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 123.081579] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 123.081597] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 123.081609] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 123.081613] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 123.081617] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 123.081621] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 123.081626] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 123.081628] ---[ end trace 191f5e5358e301fa ]---
<4>[ 123.386409] ------------[ cut here ]------------
<4>[ 123.386445] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 123.386448] plane B assertion failure (expected on, current off)
<4>[ 123.386450] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 123.386506] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 123.386508] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 123.386511] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 123.386516] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 123.386520] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 123.386525] Call Trace:
<4>[ 123.386532] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 123.386537] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 123.386542] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 123.386570] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 123.386599] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 123.386628] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 123.386655] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 123.386684] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 123.386713] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 123.386743] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 123.386772] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 123.386795] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 123.386816] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 123.386831] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 123.386853] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 123.386867] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 123.386873] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 123.386878] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 123.386883] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 123.386888] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 123.386891] ---[ end trace 191f5e5358e301fb ]---
<4>[ 123.691634] ------------[ cut here ]------------
<4>[ 123.691663] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 123.691666] plane B assertion failure (expected on, current off)
<4>[ 123.691667] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 123.691712] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 123.691715] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 123.691716] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 123.691721] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 123.691724] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 123.691728] Call Trace:
<4>[ 123.691734] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 123.691738] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 123.691742] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 123.691765] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 123.691789] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 123.691813] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 123.691835] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 123.691858] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 123.691882] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 123.691907] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 123.691931] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 123.691949] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 123.691967] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 123.691979] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 123.691996] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 123.692008] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 123.692013] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 123.692017] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 123.692021] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 123.692025] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 123.692028] ---[ end trace 191f5e5358e301fc ]---
<4>[ 123.978782] ------------[ cut here ]------------
<4>[ 123.978811] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 123.978814] plane B assertion failure (expected on, current off)
<4>[ 123.978815] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 123.978860] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 123.978862] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 123.978864] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 123.978868] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 123.978872] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 123.978876] Call Trace:
<4>[ 123.978882] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 123.978886] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 123.978890] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 123.978913] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 123.978937] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 123.978960] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 123.978983] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 123.979006] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 123.979030] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 123.979055] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 123.979079] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 123.979097] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 123.979115] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 123.979127] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 123.979145] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 123.979157] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 123.979161] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 123.979166] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 123.979170] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 123.979175] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 123.979177] ---[ end trace 191f5e5358e301fd ]---
<4>[ 124.284015] ------------[ cut here ]------------
<4>[ 124.284044] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 124.284047] plane B assertion failure (expected on, current off)
<4>[ 124.284048] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 124.284093] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 124.284095] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 124.284097] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 124.284101] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 124.284105] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 124.284109] Call Trace:
<4>[ 124.284114] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 124.284119] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 124.284123] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 124.284146] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 124.284169] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 124.284193] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 124.284215] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 124.284239] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 124.284263] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 124.284292] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 124.284316] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 124.284335] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 124.284354] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 124.284365] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 124.284383] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 124.284395] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 124.284400] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 124.284404] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 124.284408] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 124.284413] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 124.284415] ---[ end trace 191f5e5358e301fe ]---
<4>[ 124.589155] ------------[ cut here ]------------
<4>[ 124.589184] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 124.589187] plane B assertion failure (expected on, current off)
<4>[ 124.589189] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 124.589234] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 124.589237] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 124.589239] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 124.589243] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 124.589247] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 124.589251] Call Trace:
<4>[ 124.589256] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 124.589261] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 124.589265] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 124.589288] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 124.589311] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 124.589335] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 124.589357] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 124.589381] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 124.589405] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 124.589429] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 124.589453] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 124.589472] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 124.589489] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 124.589501] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 124.589519] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 124.589531] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 124.589535] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 124.589540] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 124.589543] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 124.589548] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 124.589551] ---[ end trace 191f5e5358e301ff ]---
<4>[ 124.894382] ------------[ cut here ]------------
<4>[ 124.894411] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 124.894414] plane B assertion failure (expected on, current off)
<4>[ 124.894416] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 124.894460] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 124.894463] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 124.894465] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 124.894469] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 124.894472] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 124.894476] Call Trace:
<4>[ 124.894482] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 124.894486] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 124.894490] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 124.894513] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 124.894537] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 124.894560] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 124.894583] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 124.894606] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 124.894630] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 124.894655] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 124.894679] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 124.894697] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 124.894721] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 124.894733] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 124.894751] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 124.894763] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 124.894768] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 124.894772] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 124.894776] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 124.894781] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 124.894784] ---[ end trace 191f5e5358e30200 ]---
<4>[ 125.181525] ------------[ cut here ]------------
<4>[ 125.181554] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 125.181557] plane B assertion failure (expected on, current off)
<4>[ 125.181558] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 125.181603] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 125.181605] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 125.181607] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 125.181611] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 125.181615] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 125.181619] Call Trace:
<4>[ 125.181625] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 125.181629] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 125.181633] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 125.181657] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 125.181680] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 125.181704] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 125.181726] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 125.181749] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 125.181773] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 125.181798] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 125.181822] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 125.181840] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 125.181858] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 125.181869] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 125.181887] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 125.181899] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 125.181904] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 125.181908] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 125.181912] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 125.181916] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 125.181919] ---[ end trace 191f5e5358e30201 ]---
<4>[ 125.486745] ------------[ cut here ]------------
<4>[ 125.486781] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 125.486784] plane B assertion failure (expected on, current off)
<4>[ 125.486786] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 125.486841] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 125.486844] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 125.486846] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 125.486851] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 125.486856] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 125.486861] Call Trace:
<4>[ 125.486867] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 125.486873] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 125.486877] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 125.486906] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 125.486935] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 125.486964] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 125.486991] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 125.487020] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 125.487049] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 125.487079] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 125.487108] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 125.487131] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 125.487152] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 125.487167] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 125.487188] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 125.487203] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 125.487208] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 125.487213] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 125.487218] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 125.487224] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 125.487227] ---[ end trace 191f5e5358e30202 ]---
<4>[ 125.791882] ------------[ cut here ]------------
<4>[ 125.791911] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 125.791914] plane B assertion failure (expected on, current off)
<4>[ 125.791915] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 125.791960] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 125.791962] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 125.791964] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 125.791968] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 125.791972] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 125.791976] Call Trace:
<4>[ 125.791982] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 125.791986] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 125.791990] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 125.792013] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 125.792037] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 125.792060] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 125.792083] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 125.792106] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 125.792130] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 125.792154] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 125.792178] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 125.792197] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 125.792214] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 125.792226] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 125.792244] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 125.792256] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 125.792261] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 125.792265] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 125.792269] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 125.792273] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 125.792276] ---[ end trace 191f5e5358e30203 ]---
<4>[ 126.097122] ------------[ cut here ]------------
<4>[ 126.097151] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 126.097154] plane B assertion failure (expected on, current off)
<4>[ 126.097156] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 126.097200] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 126.097203] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 126.097205] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 126.097209] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 126.097212] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 126.097216] Call Trace:
<4>[ 126.097222] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 126.097226] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 126.097230] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 126.097253] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 126.097277] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 126.097301] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 126.097323] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 126.097346] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 126.097370] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 126.097395] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 126.097419] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 126.097437] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 126.097455] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 126.097466] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 126.097484] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 126.097496] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 126.097500] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 126.097505] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 126.097509] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 126.097513] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 126.097516] ---[ end trace 191f5e5358e30204 ]---
<4>[ 126.384301] ------------[ cut here ]------------
<4>[ 126.384330] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 126.384333] plane B assertion failure (expected on, current off)
<4>[ 126.384335] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 126.384380] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 126.384382] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 126.384384] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 126.384388] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 126.384392] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 126.384396] Call Trace:
<4>[ 126.384401] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 126.384406] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 126.384410] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 126.384433] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 126.384456] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 126.384480] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 126.384502] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 126.384526] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 126.384550] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 126.384574] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 126.384598] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 126.384616] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 126.384634] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 126.384646] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 126.384663] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 126.384675] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 126.384680] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 126.384684] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 126.384688] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 126.384692] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 126.384695] ---[ end trace 191f5e5358e30205 ]---
<4>[ 126.689454] ------------[ cut here ]------------
<4>[ 126.689483] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 126.689486] plane B assertion failure (expected on, current off)
<4>[ 126.689488] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 126.689532] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 126.689535] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 126.689537] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 126.689541] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 126.689545] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 126.689549] Call Trace:
<4>[ 126.689554] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 126.689559] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 126.689563] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 126.689586] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 126.689610] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 126.689634] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 126.689656] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 126.689679] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 126.689704] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 126.689728] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 126.689752] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 126.689771] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 126.689788] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 126.689800] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 126.689818] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 126.689830] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 126.689835] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 126.689839] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 126.689843] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 126.689847] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 126.689850] ---[ end trace 191f5e5358e30206 ]---
<4>[ 126.994677] ------------[ cut here ]------------
<4>[ 126.994705] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 126.994709] plane B assertion failure (expected on, current off)
<4>[ 126.994710] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 126.994755] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 126.994757] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 126.994759] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 126.994763] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 126.994767] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 126.994771] Call Trace:
<4>[ 126.994776] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 126.994781] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 126.994785] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 126.994808] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 126.994831] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 126.994855] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 126.994877] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 126.994900] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 126.994925] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 126.994949] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 126.994973] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 126.994991] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 126.995009] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 126.995021] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 126.995038] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 126.995050] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 126.995055] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 126.995059] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 126.995063] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 126.995067] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 126.995070] ---[ end trace 191f5e5358e30207 ]---
<4>[ 127.299847] ------------[ cut here ]------------
<4>[ 127.299876] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 127.299879] plane B assertion failure (expected on, current off)
<4>[ 127.299881] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 127.299926] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 127.299928] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 127.299930] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 127.299934] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 127.299937] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 127.299941] Call Trace:
<4>[ 127.299947] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 127.299951] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 127.299955] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 127.299978] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 127.300002] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 127.300025] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 127.300048] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 127.300071] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 127.300096] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 127.300120] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 127.300144] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 127.300162] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 127.300180] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 127.300191] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 127.300209] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 127.300221] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 127.300226] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 127.300230] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 127.300234] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 127.300238] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 127.300241] ---[ end trace 191f5e5358e30208 ]---
<4>[ 127.587040] ------------[ cut here ]------------
<4>[ 127.587075] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 127.587079] plane B assertion failure (expected on, current off)
<4>[ 127.587081] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 127.587136] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 127.587139] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 127.587141] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 127.587146] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 127.587150] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 127.587155] Call Trace:
<4>[ 127.587161] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 127.587167] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 127.587172] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 127.587200] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 127.587229] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 127.587258] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 127.587285] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 127.587313] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 127.587343] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 127.587373] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 127.587402] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 127.587424] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 127.587446] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 127.587460] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 127.587483] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 127.587498] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 127.587503] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 127.587508] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 127.587513] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 127.587519] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 127.587522] ---[ end trace 191f5e5358e30209 ]---
<4>[ 127.891195] ------------[ cut here ]------------
<4>[ 127.891224] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 127.891227] plane B assertion failure (expected on, current off)
<4>[ 127.891228] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 127.891273] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 127.891275] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 127.891277] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 127.891281] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 127.891285] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 127.891289] Call Trace:
<4>[ 127.891294] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 127.891299] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 127.891303] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 127.891326] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 127.891349] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 127.891373] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 127.891395] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 127.891419] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 127.891443] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 127.891467] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 127.891491] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 127.891510] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 127.891527] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 127.891539] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 127.891557] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 127.891569] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 127.891573] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 127.891577] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 127.891581] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 127.891586] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 127.891588] ---[ end trace 191f5e5358e3020a ]---
<4>[ 128.196423] ------------[ cut here ]------------
<4>[ 128.196452] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 128.196455] plane B assertion failure (expected on, current off)
<4>[ 128.196456] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 128.196501] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 128.196503] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 128.196505] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 128.196509] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 128.196513] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 128.196517] Call Trace:
<4>[ 128.196522] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 128.196527] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 128.196531] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 128.196554] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 128.196577] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 128.196601] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 128.196623] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 128.196646] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 128.196671] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 128.196695] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 128.196719] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 128.196737] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 128.196755] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 128.196767] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 128.196785] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 128.196797] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 128.196801] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 128.196805] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 128.196809] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 128.196814] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 128.196816] ---[ end trace 191f5e5358e3020b ]---
<4>[ 128.501596] ------------[ cut here ]------------
<4>[ 128.501625] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 128.501628] plane B assertion failure (expected on, current off)
<4>[ 128.501630] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 128.501675] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 128.501677] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 128.501679] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 128.501683] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 128.501687] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 128.501691] Call Trace:
<4>[ 128.501696] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 128.501701] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 128.501704] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 128.501728] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 128.501751] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 128.501775] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 128.501797] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 128.501821] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 128.501845] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 128.501869] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 128.501893] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 128.501911] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 128.501929] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 128.501941] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 128.501959] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 128.501971] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 128.501975] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 128.501979] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 128.501983] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 128.501988] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 128.501990] ---[ end trace 191f5e5358e3020c ]---
<4>[ 128.788777] ------------[ cut here ]------------
<4>[ 128.788806] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 128.788809] plane B assertion failure (expected on, current off)
<4>[ 128.788811] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 128.788855] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 128.788858] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 128.788860] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 128.788864] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 128.788867] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 128.788871] Call Trace:
<4>[ 128.788877] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 128.788881] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 128.788885] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 128.788908] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 128.788932] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 128.788956] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 128.788978] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 128.789001] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 128.789025] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 128.789049] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 128.789073] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 128.789092] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 128.789110] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 128.789121] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 128.789139] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 128.789151] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 128.789155] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 128.789160] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 128.789164] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 128.789168] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 128.789171] ---[ end trace 191f5e5358e3020d ]---
<4>[ 129.093934] ------------[ cut here ]------------
<4>[ 129.093963] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 129.093966] plane B assertion failure (expected on, current off)
<4>[ 129.093968] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 129.094012] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 129.094015] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 129.094017] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 129.094021] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 129.094025] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 129.094029] Call Trace:
<4>[ 129.094034] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 129.094039] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 129.094042] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 129.094065] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 129.094089] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 129.094113] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 129.094135] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 129.094158] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 129.094182] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 129.094207] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 129.094231] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 129.094249] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 129.094267] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 129.094278] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 129.094296] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 129.094308] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 129.094312] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 129.094317] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 129.094320] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 129.094325] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 129.094328] ---[ end trace 191f5e5358e3020e ]---
<4>[ 129.399168] ------------[ cut here ]------------
<4>[ 129.399197] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 129.399200] plane B assertion failure (expected on, current off)
<4>[ 129.399202] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 129.399247] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 129.399250] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 129.399251] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 129.399255] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 129.399259] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 129.399263] Call Trace:
<4>[ 129.399269] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 129.399273] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 129.399277] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 129.399300] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 129.399324] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 129.399347] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 129.399370] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 129.399393] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 129.399417] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 129.399441] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 129.399465] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 129.399484] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 129.399502] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 129.399513] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 129.399531] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 129.399543] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 129.399548] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 129.399552] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 129.399556] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 129.399560] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 129.399563] ---[ end trace 191f5e5358e3020f ]---
<4>[ 129.704308] ------------[ cut here ]------------
<4>[ 129.704337] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 129.704340] plane B assertion failure (expected on, current off)
<4>[ 129.704342] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 129.704387] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 129.704389] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 129.704391] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 129.704395] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 129.704399] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 129.704403] Call Trace:
<4>[ 129.704408] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 129.704413] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 129.704417] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 129.704440] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 129.704463] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 129.704487] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 129.704509] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 129.704533] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 129.704557] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 129.704581] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 129.704605] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 129.704623] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 129.704641] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 129.704653] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 129.704671] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 129.704683] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 129.704687] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 129.704692] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 129.704696] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 129.704700] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 129.704703] ---[ end trace 191f5e5358e30210 ]---
<4>[ 129.991485] ------------[ cut here ]------------
<4>[ 129.991514] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 129.991517] plane B assertion failure (expected on, current off)
<4>[ 129.991519] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 129.991563] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 129.991566] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 129.991568] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 129.991572] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 129.991575] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 129.991579] Call Trace:
<4>[ 129.991585] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 129.991590] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 129.991593] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 129.991616] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 129.991640] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 129.991664] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 129.991686] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 129.991709] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 129.991733] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 129.991758] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 129.991782] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 129.991801] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 129.991818] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 129.991830] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 129.991848] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 129.991860] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 129.991864] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 129.991869] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 129.991873] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 129.991877] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 129.991880] ---[ end trace 191f5e5358e30211 ]---
<4>[ 130.296713] ------------[ cut here ]------------
<4>[ 130.296742] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 130.296745] plane B assertion failure (expected on, current off)
<4>[ 130.296747] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 130.296792] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 130.296794] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 130.296796] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 130.296800] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 130.296804] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 130.296808] Call Trace:
<4>[ 130.296813] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 130.296818] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 130.296822] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 130.296845] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 130.296868] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 130.296892] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 130.296914] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 130.296937] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 130.296961] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 130.296986] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 130.297010] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 130.297028] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 130.297046] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 130.297058] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 130.297076] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 130.297088] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 130.297092] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 130.297097] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 130.297100] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 130.297105] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 130.297107] ---[ end trace 191f5e5358e30212 ]---
<4>[ 130.601865] ------------[ cut here ]------------
<4>[ 130.601894] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 130.601897] plane B assertion failure (expected on, current off)
<4>[ 130.601899] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 130.601943] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 130.601946] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 130.601948] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 130.601952] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 130.601956] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 130.601960] Call Trace:
<4>[ 130.601965] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 130.601970] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 130.601973] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 130.601996] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 130.602020] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 130.602044] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 130.602066] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 130.602089] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 130.602113] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 130.602138] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 130.602162] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 130.602180] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 130.602198] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 130.602209] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 130.602227] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 130.602239] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 130.602244] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 130.602248] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 130.602252] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 130.602256] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 130.602259] ---[ end trace 191f5e5358e30213 ]---
<4>[ 130.889076] ------------[ cut here ]------------
<4>[ 130.889105] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 130.889108] plane B assertion failure (expected on, current off)
<4>[ 130.889110] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 130.889155] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 130.889157] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 130.889159] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 130.889163] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 130.889167] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 130.889171] Call Trace:
<4>[ 130.889176] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 130.889181] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 130.889185] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 130.889208] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 130.889231] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 130.889255] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 130.889277] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 130.889301] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 130.889325] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 130.889349] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 130.889373] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 130.889392] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 130.889409] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 130.889421] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 130.889439] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 130.889451] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 130.889455] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 130.889460] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 130.889463] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 130.889468] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 130.889471] ---[ end trace 191f5e5358e30214 ]---
<4>[ 131.194227] ------------[ cut here ]------------
<4>[ 131.194256] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 131.194259] plane B assertion failure (expected on, current off)
<4>[ 131.194261] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 131.194306] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 131.194308] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 131.194310] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 131.194314] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 131.194318] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 131.194322] Call Trace:
<4>[ 131.194327] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 131.194332] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 131.194336] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 131.194359] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 131.194382] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 131.194407] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 131.194429] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 131.194452] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 131.194476] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 131.194501] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 131.194525] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 131.194543] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 131.194561] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 131.194572] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 131.194590] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 131.194602] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 131.194607] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 131.194611] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 131.194615] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 131.194619] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 131.194622] ---[ end trace 191f5e5358e30215 ]---
<4>[ 131.499413] ------------[ cut here ]------------
<4>[ 131.499442] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 131.499445] plane B assertion failure (expected on, current off)
<4>[ 131.499446] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 131.499492] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 131.499494] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 131.499496] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 131.499500] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 131.499504] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 131.499508] Call Trace:
<4>[ 131.499513] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 131.499518] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 131.499522] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 131.499545] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 131.499568] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 131.499592] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 131.499614] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 131.499637] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 131.499661] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 131.499686] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 131.499710] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 131.499728] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 131.499746] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 131.499757] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 131.499775] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 131.499787] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 131.499792] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 131.499796] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 131.499800] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 131.499804] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 131.499807] ---[ end trace 191f5e5358e30216 ]---
<4>[ 131.804607] ------------[ cut here ]------------
<4>[ 131.804636] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 131.804639] plane B assertion failure (expected on, current off)
<4>[ 131.804641] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 131.804686] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 131.804688] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 131.804690] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 131.804694] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 131.804698] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 131.804702] Call Trace:
<4>[ 131.804707] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 131.804712] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 131.804715] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 131.804738] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 131.804762] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 131.804786] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 131.804808] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 131.804831] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 131.804855] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 131.804880] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 131.804904] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 131.804922] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 131.804940] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 131.804952] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 131.804970] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 131.804982] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 131.804986] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 131.804991] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 131.804994] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 131.804999] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 131.805002] ---[ end trace 191f5e5358e30217 ]---
<4>[ 132.091779] ------------[ cut here ]------------
<4>[ 132.091808] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 132.091816] plane B assertion failure (expected on, current off)
<4>[ 132.091818] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 132.091863] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 132.091865] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 132.091867] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 132.091872] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 132.091876] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 132.091880] Call Trace:
<4>[ 132.091885] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 132.091890] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 132.091894] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 132.091917] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 132.091940] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 132.091964] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 132.091986] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 132.092010] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 132.092034] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 132.092058] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 132.092082] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 132.092100] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 132.092118] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 132.092130] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 132.092148] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 132.092160] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 132.092164] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 132.092168] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 132.092172] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 132.092177] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 132.092179] ---[ end trace 191f5e5358e30218 ]---
<4>[ 132.395972] ------------[ cut here ]------------
<4>[ 132.396001] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 132.396004] plane B assertion failure (expected on, current off)
<4>[ 132.396006] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 132.396051] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 132.396053] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 132.396055] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 132.396059] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 132.396063] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 132.396067] Call Trace:
<4>[ 132.396072] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 132.396077] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 132.396081] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 132.396104] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 132.396127] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 132.396151] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 132.396173] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 132.396197] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 132.396221] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 132.396245] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 132.396269] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 132.396287] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 132.396305] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 132.396317] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 132.396335] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 132.396347] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 132.396351] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 132.396355] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 132.396359] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 132.396364] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 132.396366] ---[ end trace 191f5e5358e30219 ]---
<4>[ 132.701193] ------------[ cut here ]------------
<4>[ 132.701222] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 132.701225] plane B assertion failure (expected on, current off)
<4>[ 132.701226] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 132.701271] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 132.701273] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 132.701275] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 132.701279] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 132.701283] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 132.701287] Call Trace:
<4>[ 132.701293] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 132.701297] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 132.701301] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 132.701324] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 132.701348] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 132.701372] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 132.701394] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 132.701417] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 132.701441] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 132.701465] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 132.701490] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 132.701508] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 132.701526] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 132.701538] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 132.701555] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 132.701567] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 132.701572] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 132.701576] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 132.701580] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 132.701584] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 132.701587] ---[ end trace 191f5e5358e3021a ]---
<4>[ 133.006345] ------------[ cut here ]------------
<4>[ 133.006374] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 133.006377] plane B assertion failure (expected on, current off)
<4>[ 133.006379] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 133.006424] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 133.006426] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 133.006428] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 133.006432] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 133.006436] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 133.006440] Call Trace:
<4>[ 133.006445] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 133.006450] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 133.006454] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 133.006477] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 133.006500] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 133.006524] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 133.006546] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 133.006569] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 133.006594] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 133.006618] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 133.006642] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 133.006660] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 133.006678] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 133.006689] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 133.006707] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 133.006719] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 133.006723] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 133.006728] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 133.006732] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 133.006737] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 133.006739] ---[ end trace 191f5e5358e3021b ]---
<4>[ 133.293524] ------------[ cut here ]------------
<4>[ 133.293553] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 133.293556] plane B assertion failure (expected on, current off)
<4>[ 133.293558] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 133.293603] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 133.293605] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 133.293607] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 133.293611] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 133.293615] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 133.293619] Call Trace:
<4>[ 133.293624] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 133.293629] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 133.293633] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 133.293656] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 133.293679] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 133.293703] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 133.293725] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 133.293748] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 133.293772] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 133.293797] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 133.293821] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 133.293839] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 133.293857] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 133.293869] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 133.293886] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 133.293898] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 133.293903] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 133.293907] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 133.293911] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 133.293915] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 133.293918] ---[ end trace 191f5e5358e3021c ]---
<4>[ 133.598750] ------------[ cut here ]------------
<4>[ 133.598779] WARNING: CPU: 0 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 133.598782] plane B assertion failure (expected on, current off)
<4>[ 133.598783] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 133.598828] CPU: 0 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 133.598830] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 133.598832] 0000000000000009 ffff88007311fba0 ffffffff8183c279 ffff88007311fbe8
<4>[ 133.598837] ffff88007311fbd8 ffffffff81069c7d 0000000000000001 0000000000000001
<4>[ 133.598840] 00000000000c2010 00000000000f1018 0000000000061100 ffff88007311fc38
<4>[ 133.598844] Call Trace:
<4>[ 133.598850] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 133.598854] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 133.598858] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 133.598882] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 133.598913] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 133.598968] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 133.598990] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 133.599014] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 133.599038] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 133.599062] [<ffffffffa021e102>] intel_crtc_update_dpms+0x82/0xa0 [i915]
<4>[ 133.599086] [<ffffffffa02225a2>] intel_connector_dpms+0x42/0x70 [i915]
<4>[ 133.599105] [<ffffffffa00415ca>] drm_mode_obj_set_property_ioctl+0x32a/0x330 [drm]
<4>[ 133.599122] [<ffffffffa0041600>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
<4>[ 133.599134] [<ffffffffa0030a00>] drm_ioctl+0x1e0/0x5f0 [drm]
<4>[ 133.599152] [<ffffffffa00415d0>] ? drm_mode_obj_set_property_ioctl+0x330/0x330 [drm]
<4>[ 133.599164] [<ffffffffa0031005>] ? drm_read+0x85/0x1b0 [drm]
<4>[ 133.599169] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 133.599173] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 133.599177] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 133.599181] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 133.599184] ---[ end trace 191f5e5358e3021d ]---
<4>[ 133.957074] ------------[ cut here ]------------
<4>[ 133.957112] WARNING: CPU: 2 PID: 4132 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
<4>[ 133.957114] plane A assertion failure (expected on, current off)
<4>[ 133.957148] Modules linked in: ipmi_watchdog ipmi_msghandler nfsd auth_rpcgss dm_mod fuse btrfs raid6_pq xor sg sd_mod crct10dif_generic crct10dif_pclmul sr_mod crc_t10dif cdrom crct10dif_common snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915 sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
<4>[ 133.957151] CPU: 2 PID: 4132 Comm: kms_flip Tainted: G W 3.15.0-rc3-00206-g885ac04 #1
<4>[ 133.957153] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
<4>[ 133.957156] 0000000000000009 ffff88007311f820 ffffffff8183c279 ffff88007311f868
<4>[ 133.957158] ffff88007311f858 ffffffff81069c7d 0000000000000000 0000000000000001
<4>[ 133.957161] 00000000000c200c 00000000000f0018 0000000000060100 ffff88007311f8b8
<4>[ 133.957162] Call Trace:
<4>[ 133.957169] [<ffffffff8183c279>] dump_stack+0x4d/0x66
<4>[ 133.957173] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
<4>[ 133.957176] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
<4>[ 133.957203] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
<4>[ 133.957230] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
<4>[ 133.957257] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
<4>[ 133.957283] [<ffffffffa0207ec0>] ? gen5_read32+0xd0/0xd0 [i915]
<4>[ 133.957310] [<ffffffffa0215c06>] ironlake_pch_enable+0xa6/0x850 [i915]
<4>[ 133.957337] [<ffffffffa021c4b8>] ironlake_crtc_enable+0x308/0x4b0 [i915]
<4>[ 133.957365] [<ffffffffa021f5ef>] __intel_set_mode+0x84f/0xb10 [i915]
<4>[ 133.957370] [<ffffffff810a3505>] ? sched_clock_cpu+0xb5/0xc0
<4>[ 133.957398] [<ffffffffa02225e6>] intel_set_mode+0x16/0x30 [i915]
<4>[ 133.957426] [<ffffffffa0223622>] intel_crtc_set_config+0xa52/0xdb0 [i915]
<4>[ 133.957447] [<ffffffffa003c4a1>] drm_mode_set_config_internal+0x61/0xf0 [drm]
<4>[ 133.957456] [<ffffffffa00ee563>] drm_fb_helper_restore_fbdev_mode+0xb3/0xe0 [drm_kms_helper]
<4>[ 133.957464] [<ffffffffa00efff1>] drm_fb_helper_set_par+0x31/0x80 [drm_kms_helper]
<4>[ 133.957469] [<ffffffff8143f2ca>] fb_set_var+0x18a/0x410
<4>[ 133.957473] [<ffffffff811a96ac>] ? kmem_cache_alloc_trace+0x4c/0x210
<4>[ 133.957477] [<ffffffff81499043>] ? tty_alloc_file+0x23/0x40
<4>[ 133.957481] [<ffffffff81842815>] ? mutex_lock+0x25/0x50
<4>[ 133.957484] [<ffffffff81844918>] ? tty_lock_nested+0x38/0x90
<4>[ 133.957488] [<ffffffff81435dd9>] fbcon_blank+0x229/0x300
<4>[ 133.957492] [<ffffffff814b154a>] do_unblank_screen+0xba/0x200
<4>[ 133.957496] [<ffffffff814a883f>] vt_ioctl+0x145f/0x14f0
<4>[ 133.957499] [<ffffffff8149bcf5>] tty_ioctl+0x285/0xcb0
<4>[ 133.957502] [<ffffffff811d85ca>] ? do_filp_open+0x3a/0xa0
<4>[ 133.957506] [<ffffffff811dab60>] do_vfs_ioctl+0x2f0/0x4f0
<4>[ 133.957510] [<ffffffff8137c396>] ? file_has_perm+0x86/0xa0
<4>[ 133.957513] [<ffffffff811dade1>] SyS_ioctl+0x81/0xa0
<4>[ 133.957517] [<ffffffff8184dba9>] system_call_fastpath+0x16/0x1b
<4>[ 133.957519] ---[ end trace 191f5e5358e3021e ]---
<6>[ 142.004851] [drm] stuck on render ring
<6>[ 142.011093] [drm] GPU HANG: ecode 0:0x167f55aa, in gem_reset_stats [4227], reason: Ring hung, action: reset
<6>[ 142.012839] [drm] GPU hangs can indicate a bug anywhere in the entire gfx stack, including userspace.
<6>[ 142.014688] [drm] Please file a _new_ bug report on bugs.freedesktop.org against DRI -> DRM/Intel
<6>[ 142.016539] [drm] drm/i915 developers can then reassign to the right component if it's not a kernel issue.
<6>[ 142.018425] [drm] The gpu crash dump is required to analyze gpu hangs, so please always attach it.
<6>[ 142.020318] [drm] GPU crash dump saved to /sys/class/drm/card0/error
<6>[ 142.022369] [drm] Simulated gpu hang, resetting stop_rings
<3>[ 143.026456] [drm:stop_ring] *ERROR* render ring :timed out trying to stop ring
<3>[ 144.030030] [drm:stop_ring] *ERROR* render ring :timed out trying to stop ring
<3>[ 144.031915] [drm:init_ring_common] *ERROR* failed to set render ring head to zero ctl 00000400 head 03812fa8 tail 00013030 start 0004e000
<4>[ 144.034032] [sched_delayed] sched: RT throttling activated
<6>[ 146.019303] [drm] stuck on render ring
<6>[ 146.026087] [drm] GPU HANG: ecode 0:0x167f55ab, in gem_reset_stats [4227], reason: Ring hung, action: reset
<3>[ 147.030882] [drm:stop_ring] *ERROR* render ring :timed out trying to stop ring
<3>[ 148.035499] [drm:stop_ring] *ERROR* render ring :timed out trying to stop ring
<3>[ 148.037505] [drm:init_ring_common] *ERROR* failed to set render ring head to zero ctl 00000400 head 03812fa8 tail 000130c8 start 0004e000
<6>[ 150.017797] [drm] stuck on render ring
<6>[ 150.024461] [drm] GPU HANG: ecode 0:0x167f55ab, in gem_reset_stats [4227], reason: Ring hung, action: reset
<3>[ 151.029345] [drm:stop_ring] *ERROR* render ring :timed out trying to stop ring
<3>[ 152.033963] [drm:stop_ring] *ERROR* render ring :timed out trying to stop ring
<3>[ 152.036122] [drm:init_ring_common] *ERROR* failed to set render ring head to zero ctl 00000400 head 03812fa8 tail 00013160 start 0004e000
<6>[ 155.012868] [drm] stuck on render ring
<6>[ 155.019669] [drm] GPU HANG: ecode 0:0x167f55ab, in gem_userptr_bli [4322], reason: Ring hung, action: reset
<3>[ 156.024463] [drm:stop_ring] *ERROR* render ring :timed out trying to stop ring
<3>[ 157.029054] [drm:stop_ring] *ERROR* render ring :timed out trying to stop ring
<3>[ 157.031480] [drm:init_ring_common] *ERROR* failed to set render ring head to zero ctl 00000400 head 03812fa8 tail 000131f8 start 0004e000
<6>[ 159.015340] [drm] stuck on render ring
<6>[ 159.022424] [drm] GPU HANG: ecode 0:0x167f55ab, in gem_userptr_bli [4322], reason: Ring hung, action: reset
<3>[ 160.027891] [drm:stop_ring] *ERROR* render ring :timed out trying to stop ring
<3>[ 161.032510] [drm:stop_ring] *ERROR* render ring :timed out trying to stop ring
<3>[ 161.035024] [drm:init_ring_common] *ERROR* failed to set render ring head to zero ctl 00000400 head 03812fa8 tail 00013290 start 0004e000
<6>[ 163.025810] [drm] stuck on render ring
<6>[ 163.032880] [drm] GPU HANG: ecode 0:0x167f55ab, in gem_userptr_bli [4322], reason: Ring hung, action: reset
<3>[ 163.035600] [drm:i915_context_is_banned] *ERROR* gpu hanging too fast, banning!
<3>[ 164.040364] [drm:stop_ring] *ERROR* render ring :timed out trying to stop ring
<3>[ 165.044983] [drm:stop_ring] *ERROR* render ring :timed out trying to stop ring
<3>[ 165.047492] [drm:init_ring_common] *ERROR* failed to set render ring head to zero ctl 00000400 head 03812fa8 tail 00013328 start 0004e000
^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: [drm/i915] WARNING: CPU: 2 PID: 260 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
2014-10-11 5:18 ` Fengguang Wu
(?)
@ 2014-10-11 14:11 ` Ville Syrjälä
-1 siblings, 0 replies; 5+ messages in thread
From: Ville Syrjälä @ 2014-10-11 14:11 UTC (permalink / raw)
To: Fengguang Wu; +Cc: Daniel Vetter, LKML, lkp, intel-gfx
On Sat, Oct 11, 2014 at 01:17:43PM +0800, Fengguang Wu wrote:
> Hi Ville,
>
> FYI, we noticed the below changes on
>
> commit a5c4d7bc187bd13bc11ac06bb4ea3a0d4001aa4d ("drm/i915: Disable/enable planes as the first/last thing during modeset on ILK+")
>
>
> +-------------------------+------------+------------+
> | | be6a6f8ec7 | a5c4d7bc18 |
> +-------------------------+------------+------------+
> | boot_successes | 10 | 0 |
> | boot_failures | 0 | 10 |
> | BUG:kernel_test_crashed | 0 | 10 |
> +-------------------------+------------+------------+
>
>
> [ 11.123997] ata1.00: configured for UDMA/100
> [ 11.124256] scsi 0:0:0:0: Direct-Access ATA FUJITSU MJA2250B 0084 PQ: 0 ANSI: 5
> [ 11.168246] ------------[ cut here ]------------
> [ 11.168298] WARNING: CPU: 2 PID: 260 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
> [ 11.168300] plane A assertion failure (expected on, current off)
> [ 11.168326] Modules linked in: mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel(+) videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915(+) sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
> [ 11.168330] CPU: 2 PID: 260 Comm: modprobe Not tainted 3.15.0-rc3-00206-g885ac04 #1
> [ 11.168332] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
> [ 11.168336] 0000000000000009 ffff880076fa1308 ffffffff8183c279 ffff880076fa1350
> [ 11.168338] ffff880076fa1340 ffffffff81069c7d 0000000000000000 0000000000000001
> [ 11.168341] 00000000000c200c 00000000000f0018 0000000000060100 ffff880076fa13a0
> [ 11.168342] Call Trace:
> [ 11.168351] [<ffffffff8183c279>] dump_stack+0x4d/0x66
> [ 11.168357] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
> [ 11.168360] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
> [ 11.168399] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
> [ 11.168438] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
> [ 11.168478] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
Yeah I forgot about that bogus assert when doing that patch. But I did
catch it later:
commit 1c8562f66567807236c225d1518b0f034396f38a
Author: Ville Syrjälä <ville.syrjala@linux.intel.com>
Date: Fri Apr 25 22:12:07 2014 +0300
drm/i915: Fix assert_plane warning during FDI link train
--
Ville Syrjälä
Intel OTC
^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: [drm/i915] WARNING: CPU: 2 PID: 260 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
@ 2014-10-11 14:11 ` Ville Syrjälä
0 siblings, 0 replies; 5+ messages in thread
From: Ville Syrjälä @ 2014-10-11 14:11 UTC (permalink / raw)
To: Fengguang Wu; +Cc: Daniel Vetter, intel-gfx, lkp, LKML
On Sat, Oct 11, 2014 at 01:17:43PM +0800, Fengguang Wu wrote:
> Hi Ville,
>
> FYI, we noticed the below changes on
>
> commit a5c4d7bc187bd13bc11ac06bb4ea3a0d4001aa4d ("drm/i915: Disable/enable planes as the first/last thing during modeset on ILK+")
>
>
> +-------------------------+------------+------------+
> | | be6a6f8ec7 | a5c4d7bc18 |
> +-------------------------+------------+------------+
> | boot_successes | 10 | 0 |
> | boot_failures | 0 | 10 |
> | BUG:kernel_test_crashed | 0 | 10 |
> +-------------------------+------------+------------+
>
>
> [ 11.123997] ata1.00: configured for UDMA/100
> [ 11.124256] scsi 0:0:0:0: Direct-Access ATA FUJITSU MJA2250B 0084 PQ: 0 ANSI: 5
> [ 11.168246] ------------[ cut here ]------------
> [ 11.168298] WARNING: CPU: 2 PID: 260 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
> [ 11.168300] plane A assertion failure (expected on, current off)
> [ 11.168326] Modules linked in: mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel(+) videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915(+) sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
> [ 11.168330] CPU: 2 PID: 260 Comm: modprobe Not tainted 3.15.0-rc3-00206-g885ac04 #1
> [ 11.168332] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
> [ 11.168336] 0000000000000009 ffff880076fa1308 ffffffff8183c279 ffff880076fa1350
> [ 11.168338] ffff880076fa1340 ffffffff81069c7d 0000000000000000 0000000000000001
> [ 11.168341] 00000000000c200c 00000000000f0018 0000000000060100 ffff880076fa13a0
> [ 11.168342] Call Trace:
> [ 11.168351] [<ffffffff8183c279>] dump_stack+0x4d/0x66
> [ 11.168357] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
> [ 11.168360] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
> [ 11.168399] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
> [ 11.168438] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
> [ 11.168478] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
Yeah I forgot about that bogus assert when doing that patch. But I did
catch it later:
commit 1c8562f66567807236c225d1518b0f034396f38a
Author: Ville Syrjälä <ville.syrjala@linux.intel.com>
Date: Fri Apr 25 22:12:07 2014 +0300
drm/i915: Fix assert_plane warning during FDI link train
--
Ville Syrjälä
Intel OTC
^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: [drm/i915] WARNING: CPU: 2 PID: 260 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
@ 2014-10-11 14:11 ` Ville Syrjälä
0 siblings, 0 replies; 5+ messages in thread
From: Ville Syrjälä @ 2014-10-11 14:11 UTC (permalink / raw)
To: lkp
[-- Attachment #1: Type: text/plain, Size: 2701 bytes --]
On Sat, Oct 11, 2014 at 01:17:43PM +0800, Fengguang Wu wrote:
> Hi Ville,
>
> FYI, we noticed the below changes on
>
> commit a5c4d7bc187bd13bc11ac06bb4ea3a0d4001aa4d ("drm/i915: Disable/enable planes as the first/last thing during modeset on ILK+")
>
>
> +-------------------------+------------+------------+
> | | be6a6f8ec7 | a5c4d7bc18 |
> +-------------------------+------------+------------+
> | boot_successes | 10 | 0 |
> | boot_failures | 0 | 10 |
> | BUG:kernel_test_crashed | 0 | 10 |
> +-------------------------+------------+------------+
>
>
> [ 11.123997] ata1.00: configured for UDMA/100
> [ 11.124256] scsi 0:0:0:0: Direct-Access ATA FUJITSU MJA2250B 0084 PQ: 0 ANSI: 5
> [ 11.168246] ------------[ cut here ]------------
> [ 11.168298] WARNING: CPU: 2 PID: 260 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]()
> [ 11.168300] plane A assertion failure (expected on, current off)
> [ 11.168326] Modules linked in: mxm_wmi thinkpad_acpi parport_pc uvcvideo snd_hda_intel(+) videobuf2_vmalloc parport videobuf2_memops pcspkr snd_hda_controller rfkill i915(+) sdhci_pci videobuf2_core firewire_ohci snd_hda_codec ahci intel_ips libahci video videodev i2c_i801 snd_hwdep sdhci libata drm_kms_helper wmi firewire_core snd_pcm crc_itu_t mmc_core snd_timer drm snd soundcore acpi_cpufreq
> [ 11.168330] CPU: 2 PID: 260 Comm: modprobe Not tainted 3.15.0-rc3-00206-g885ac04 #1
> [ 11.168332] Hardware name: LENOVO 25222AU/25222AU, BIOS 6IET52WW (1.12 ) 02/16/2010
> [ 11.168336] 0000000000000009 ffff880076fa1308 ffffffff8183c279 ffff880076fa1350
> [ 11.168338] ffff880076fa1340 ffffffff81069c7d 0000000000000000 0000000000000001
> [ 11.168341] 00000000000c200c 00000000000f0018 0000000000060100 ffff880076fa13a0
> [ 11.168342] Call Trace:
> [ 11.168351] [<ffffffff8183c279>] dump_stack+0x4d/0x66
> [ 11.168357] [<ffffffff81069c7d>] warn_slowpath_common+0x7d/0xa0
> [ 11.168360] [<ffffffff81069cec>] warn_slowpath_fmt+0x4c/0x50
> [ 11.168399] [<ffffffffa0207e47>] ? gen5_read32+0x57/0xd0 [i915]
> [ 11.168438] [<ffffffffa020e383>] assert_plane+0x83/0x90 [i915]
> [ 11.168478] [<ffffffffa0216bfe>] ironlake_fdi_link_train+0x6e/0x3d0 [i915]
Yeah I forgot about that bogus assert when doing that patch. But I did
catch it later:
commit 1c8562f66567807236c225d1518b0f034396f38a
Author: Ville Syrjälä <ville.syrjala@linux.intel.com>
Date: Fri Apr 25 22:12:07 2014 +0300
drm/i915: Fix assert_plane warning during FDI link train
--
Ville Syrjälä
Intel OTC
^ permalink raw reply [flat|nested] 5+ messages in thread
end of thread, other threads:[~2014-10-11 14:12 UTC | newest]
Thread overview: 5+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2014-10-11 5:17 [drm/i915] WARNING: CPU: 2 PID: 260 at drivers/gpu/drm/i915/intel_display.c:1151 assert_plane+0x83/0x90 [i915]() Fengguang Wu
2014-10-11 5:18 ` Fengguang Wu
2014-10-11 14:11 ` Ville Syrjälä
2014-10-11 14:11 ` Ville Syrjälä
2014-10-11 14:11 ` Ville Syrjälä
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