[ 0.000000] Initializing cgroup subsys cpuset [ 0.000000] Initializing cgroup subsys cpu [ 0.000000] Initializing cgroup subsys cpuacct [ 0.000000] Linux version 3.14.0-rc5-next-20140306-joshc-08290-g0ffb2fe (joshc@ultrae) (gcc version 4.8.2 20140206 (prerelease) (GCC) ) #1 SMP PREEMPT Thu Mar 6 08:49:42 CST 2014 [ 0.000000] Command line: BOOT_IMAGE=../bzImage-next20140306 root=/dev/sda2 rw snd_hda_intel.power_save=1 usbcore.autosuspend=2 [ 0.000000] e820: BIOS-provided physical RAM map: [ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009cfff] usable [ 0.000000] BIOS-e820: [mem 0x000000000009d000-0x000000000009ffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000000e0000-0x00000000000fffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x000000001fffffff] usable [ 0.000000] BIOS-e820: [mem 0x0000000020000000-0x00000000201fffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000020200000-0x0000000040003fff] usable [ 0.000000] BIOS-e820: [mem 0x0000000040004000-0x0000000040004fff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000040005000-0x00000000b8ea9fff] usable [ 0.000000] BIOS-e820: [mem 0x00000000b8eaa000-0x00000000b90abfff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000b90ac000-0x00000000c93eefff] usable [ 0.000000] BIOS-e820: [mem 0x00000000c93ef000-0x00000000daeeefff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000daeef000-0x00000000daf9efff] ACPI NVS [ 0.000000] BIOS-e820: [mem 0x00000000daf9f000-0x00000000daffefff] ACPI data [ 0.000000] BIOS-e820: [mem 0x00000000dafff000-0x00000000daffffff] usable [ 0.000000] BIOS-e820: [mem 0x00000000db000000-0x00000000df9fffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000f8000000-0x00000000fbffffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fec00000-0x00000000fec00fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fed08000-0x00000000fed08fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fed10000-0x00000000fed19fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fed1c000-0x00000000fed1ffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fee00000-0x00000000fee00fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000ffd00000-0x00000000ffffffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000011f5fffff] usable [ 0.000000] NX (Execute Disable) protection: active [ 0.000000] SMBIOS 2.7 present. [ 0.000000] DMI: SAMSUNG ELECTRONICS CO., LTD. 900X3C/900X3D/900X3E/900X4C/900X4D/NP900X3E-A02US, BIOS P07ABK 04/09/2013 [ 0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved [ 0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable [ 0.000000] e820: last_pfn = 0x11f600 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-FFFFF write-protect [ 0.000000] MTRR variable ranges enabled: [ 0.000000] 0 base 0FFC00000 mask FFFC00000 write-protect [ 0.000000] 1 base 000000000 mask F80000000 write-back [ 0.000000] 2 base 080000000 mask FC0000000 write-back [ 0.000000] 3 base 0C0000000 mask FE0000000 write-back [ 0.000000] 4 base 0DC000000 mask FFC000000 uncachable [ 0.000000] 5 base 0DB000000 mask FFF000000 uncachable [ 0.000000] 6 base 100000000 mask FE0000000 write-back [ 0.000000] 7 base 11F800000 mask FFF800000 uncachable [ 0.000000] 8 base 11F600000 mask FFFE00000 uncachable [ 0.000000] 9 disabled [ 0.000000] x86 PAT enabled: cpu 0, old 0x7040600070406, new 0x7010600070106 [ 0.000000] e820: last_pfn = 0xdb000 max_arch_pfn = 0x400000000 [ 0.000000] found SMP MP-table at [mem 0x000f0100-0x000f010f] mapped at [ffff8800000f0100] [ 0.000000] Scanning 1 areas for low memory corruption [ 0.000000] Base memory trampoline at [ffff880000097000] 97000 size 24576 [ 0.000000] init_memory_mapping: [mem 0x00000000-0x000fffff] [ 0.000000] [mem 0x00000000-0x000fffff] page 4k [ 0.000000] BRK [0x02fe6000, 0x02fe6fff] PGTABLE [ 0.000000] BRK [0x02fe7000, 0x02fe7fff] PGTABLE [ 0.000000] BRK [0x02fe8000, 0x02fe8fff] PGTABLE [ 0.000000] init_memory_mapping: [mem 0x11f400000-0x11f5fffff] [ 0.000000] [mem 0x11f400000-0x11f5fffff] page 4k [ 0.000000] BRK [0x02fe9000, 0x02fe9fff] PGTABLE [ 0.000000] BRK [0x02fea000, 0x02feafff] PGTABLE [ 0.000000] init_memory_mapping: [mem 0x11c000000-0x11f3fffff] [ 0.000000] [mem 0x11c000000-0x11f3fffff] page 4k [ 0.000000] BRK [0x02feb000, 0x02febfff] PGTABLE [ 0.000000] init_memory_mapping: [mem 0x100000000-0x11bffffff] [ 0.000000] [mem 0x100000000-0x11bffffff] page 4k [ 0.000000] init_memory_mapping: [mem 0x00100000-0x1fffffff] [ 0.000000] [mem 0x00100000-0x1fffffff] page 4k [ 0.000000] init_memory_mapping: [mem 0x20200000-0x40003fff] [ 0.000000] [mem 0x20200000-0x40003fff] page 4k [ 0.000000] init_memory_mapping: [mem 0x40005000-0xb8ea9fff] [ 0.000000] [mem 0x40005000-0xb8ea9fff] page 4k [ 0.000000] init_memory_mapping: [mem 0xb90ac000-0xc93eefff] [ 0.000000] [mem 0xb90ac000-0xc93eefff] page 4k [ 0.000000] init_memory_mapping: [mem 0xdafff000-0xdaffffff] [ 0.000000] [mem 0xdafff000-0xdaffffff] page 4k [ 0.000000] ACPI: RSDP 0x00000000000F0120 000024 (v02 SECCSD) [ 0.000000] ACPI: XSDT 0x00000000DAFFE170 000094 (v01 SECCSD LH43STAR 00000002 PTL 00000002) [ 0.000000] ACPI: FACP 0x00000000DAFEE000 00010C (v05 SECCSD LH43STAR 00000002 PTL 00000002) [ 0.000000] ACPI: DSDT 0x00000000DAFF1000 0097F2 (v02 SECCSD IVB-CPT 00000000 INTL 20061109) [ 0.000000] ACPI: FACS 0x00000000DAF7B000 000040 [ 0.000000] ACPI: SLIC 0x00000000DAFFD000 000176 (v01 SECCSD LH43STAR 00000002 PTL 00000001) [ 0.000000] ACPI: SSDT 0x00000000DAFFB000 001068 (v01 SECCSD PtidDevc 00001000 INTL 20061109) [ 0.000000] ACPI: ASF! 0x00000000DAFF0000 0000A5 (v32 SECCSD LH43STAR 00000002 PTL 00000002) [ 0.000000] ACPI: HPET 0x00000000DAFED000 000038 (v01 SECCSD LH43STAR 00000002 PTL 00000002) [ 0.000000] ACPI: APIC 0x00000000DAFEC000 000098 (v03 SECCSD LH43STAR 00000002 PTL 00000002) [ 0.000000] ACPI: MCFG 0x00000000DAFEB000 00003C (v01 SECCSD LH43STAR 00000002 PTL 00000002) [ 0.000000] ACPI: FPDT 0x00000000DAFEA000 000064 (v01 SECCSD LH43STAR 00000002 PTL 00000002) [ 0.000000] ACPI: SSDT 0x00000000DAFE9000 0009E7 (v01 PmRef Cpu0Ist 00003000 INTL 20061109) [ 0.000000] ACPI: SSDT 0x00000000DAFE8000 000B60 (v01 PmRef CpuPm 00003000 INTL 20061109) [ 0.000000] ACPI: UEFI 0x00000000DAFE7000 000042 (v01 PTL COMBUF 00000001 PTL 00000001) [ 0.000000] ACPI: MSDM 0x00000000DAF78000 000055 (v03 SECCSD LH43STAR 00000002 PTL 00000002) [ 0.000000] ACPI: UEFI 0x00000000DAFE6000 00003E (v01 SECCSD LH43STAR 00000002 PTL 00000002) [ 0.000000] ACPI: UEFI 0x00000000DAFE5000 00022E (v01 SECCSD LH43STAR 00000002 PTL 00000002) [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] [ffffea0000000000-ffffea00047fffff] PMD -> [ffff88011a800000-ffff88011e5fffff] on node 0 [ 0.000000] Zone ranges: [ 0.000000] DMA [mem 0x00001000-0x00ffffff] [ 0.000000] DMA32 [mem 0x01000000-0xffffffff] [ 0.000000] Normal [mem 0x100000000-0x11f5fffff] [ 0.000000] Movable zone start for each node [ 0.000000] Early memory node ranges [ 0.000000] node 0: [mem 0x00001000-0x0009cfff] [ 0.000000] node 0: [mem 0x00100000-0x1fffffff] [ 0.000000] node 0: [mem 0x20200000-0x40003fff] [ 0.000000] node 0: [mem 0x40005000-0xb8ea9fff] [ 0.000000] node 0: [mem 0xb90ac000-0xc93eefff] [ 0.000000] node 0: [mem 0xdafff000-0xdaffffff] [ 0.000000] node 0: [mem 0x100000000-0x11f5fffff] [ 0.000000] On node 0 totalpages: 951689 [ 0.000000] DMA zone: 64 pages used for memmap [ 0.000000] DMA zone: 21 pages reserved [ 0.000000] DMA zone: 3996 pages, LIFO batch:0 [ 0.000000] DMA32 zone: 12800 pages used for memmap [ 0.000000] DMA32 zone: 819181 pages, LIFO batch:31 [ 0.000000] Normal zone: 2008 pages used for memmap [ 0.000000] Normal zone: 128512 pages, LIFO batch:31 [ 0.000000] Reserving Intel graphics stolen memory at 0xdba00000-0xdf9fffff [ 0.000000] ACPI: PM-Timer IO Port: 0x408 [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] ACPI: LAPIC (acpi_id[0x01] lapic_id[0x00] enabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x02] lapic_id[0x01] enabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x03] lapic_id[0x02] enabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x04] lapic_id[0x03] enabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x05] lapic_id[0x00] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x06] lapic_id[0x00] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x07] lapic_id[0x00] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x08] lapic_id[0x00] disabled) [ 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: IOAPIC (id[0x02] address[0xfec00000] gsi_base[0]) [ 0.000000] IOAPIC[0]: apic_id 2, 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] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.000000] ACPI: IRQ0 used by override. [ 0.000000] ACPI: IRQ2 used by override. [ 0.000000] ACPI: IRQ9 used by override. [ 0.000000] Using ACPI (MADT) for SMP configuration information [ 0.000000] ACPI: HPET id: 0x8086a301 base: 0xfed00000 [ 0.000000] smpboot: Allowing 8 CPUs, 4 hotplug CPUs [ 0.000000] nr_irqs_gsi: 40 [ 0.000000] PM: Registered nosave memory: [mem 0x0009d000-0x0009ffff] [ 0.000000] PM: Registered nosave memory: [mem 0x000a0000-0x000dffff] [ 0.000000] PM: Registered nosave memory: [mem 0x000e0000-0x000fffff] [ 0.000000] PM: Registered nosave memory: [mem 0x20000000-0x201fffff] [ 0.000000] PM: Registered nosave memory: [mem 0x40004000-0x40004fff] [ 0.000000] PM: Registered nosave memory: [mem 0xb8eaa000-0xb90abfff] [ 0.000000] PM: Registered nosave memory: [mem 0xc93ef000-0xdaeeefff] [ 0.000000] PM: Registered nosave memory: [mem 0xdaeef000-0xdaf9efff] [ 0.000000] PM: Registered nosave memory: [mem 0xdaf9f000-0xdaffefff] [ 0.000000] PM: Registered nosave memory: [mem 0xdb000000-0xdf9fffff] [ 0.000000] PM: Registered nosave memory: [mem 0xdfa00000-0xf7ffffff] [ 0.000000] PM: Registered nosave memory: [mem 0xf8000000-0xfbffffff] [ 0.000000] PM: Registered nosave memory: [mem 0xfc000000-0xfebfffff] [ 0.000000] PM: Registered nosave memory: [mem 0xfec00000-0xfec00fff] [ 0.000000] PM: Registered nosave memory: [mem 0xfec01000-0xfed07fff] [ 0.000000] PM: Registered nosave memory: [mem 0xfed08000-0xfed08fff] [ 0.000000] PM: Registered nosave memory: [mem 0xfed09000-0xfed0ffff] [ 0.000000] PM: Registered nosave memory: [mem 0xfed10000-0xfed19fff] [ 0.000000] PM: Registered nosave memory: [mem 0xfed1a000-0xfed1bfff] [ 0.000000] PM: Registered nosave memory: [mem 0xfed1c000-0xfed1ffff] [ 0.000000] PM: Registered nosave memory: [mem 0xfed20000-0xfedfffff] [ 0.000000] PM: Registered nosave memory: [mem 0xfee00000-0xfee00fff] [ 0.000000] PM: Registered nosave memory: [mem 0xfee01000-0xffcfffff] [ 0.000000] PM: Registered nosave memory: [mem 0xffd00000-0xffffffff] [ 0.000000] e820: [mem 0xdfa00000-0xf7ffffff] available for PCI devices [ 0.000000] Booting paravirtualized kernel on bare hardware [ 0.000000] setup_percpu: NR_CPUS:64 nr_cpumask_bits:64 nr_cpu_ids:8 nr_node_ids:1 [ 0.000000] PERCPU: Embedded 476 pages/cpu @ffff880119800000 s1925696 r0 d24000 u2097152 [ 0.000000] pcpu-alloc: s1925696 r0 d24000 u2097152 alloc=1*2097152 [ 0.000000] pcpu-alloc: [0] 0 [0] 1 [0] 2 [0] 3 [0] 4 [0] 5 [0] 6 [0] 7 [ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 936796 [ 0.000000] Kernel command line: BOOT_IMAGE=../bzImage-next20140306 root=/dev/sda2 rw snd_hda_intel.power_save=1 usbcore.autosuspend=2 [ 0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes) [ 0.000000] Dentry cache hash table entries: 524288 (order: 10, 4194304 bytes) [ 0.000000] Inode-cache hash table entries: 262144 (order: 9, 2097152 bytes) [ 0.000000] xsave: enabled xstate_bv 0x7, cntxt size 0x340 [ 0.000000] Memory: 3615260K/3806756K available (10725K kernel code, 1317K rwdata, 3548K rodata, 3292K init, 11628K bss, 191496K reserved) [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=8, Nodes=1 [ 0.000000] Preemptible hierarchical RCU implementation. [ 0.000000] RCU dyntick-idle grace-period acceleration is enabled. [ 0.000000] RCU lockdep checking is enabled. [ 0.000000] Dump stacks of tasks blocking RCU-preempt GP. [ 0.000000] RCU restricting CPUs from NR_CPUS=64 to nr_cpu_ids=8. [ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=8 [ 0.000000] NR_IRQS:4352 nr_irqs:744 16 [ 0.000000] ACPI: Core revision 20140214 [ 0.000000] ACPI: All ACPI Tables successfully acquired [ 0.000000] Console: colour VGA+ 80x25 [ 0.000000] console [tty0] enabled [ 0.000000] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar [ 0.000000] ... MAX_LOCKDEP_SUBCLASSES: 8 [ 0.000000] ... MAX_LOCK_DEPTH: 48 [ 0.000000] ... MAX_LOCKDEP_KEYS: 8191 [ 0.000000] ... CLASSHASH_SIZE: 4096 [ 0.000000] ... MAX_LOCKDEP_ENTRIES: 16384 [ 0.000000] ... MAX_LOCKDEP_CHAINS: 32768 [ 0.000000] ... CHAINHASH_SIZE: 16384 [ 0.000000] memory used by lock dependency info: 6367 kB [ 0.000000] per task-struct memory footprint: 2688 bytes [ 0.000000] allocated 16252928 bytes of page_cgroup [ 0.000000] please try 'cgroup_disable=memory' option if you don't want memory cgroups [ 0.000000] ODEBUG: 32 of 32 active objects replaced [ 0.000000] ODEBUG: selftest passed [ 0.000000] hpet clockevent registered [ 0.000000] tsc: Fast TSC calibration using PIT [ 0.000000] tsc: Detected 2494.395 MHz processor [ 0.000109] Calibrating delay loop (skipped), value calculated using timer frequency.. 4990.65 BogoMIPS (lpj=8314650) [ 0.000246] pid_max: default: 32768 minimum: 301 [ 0.000824] Mount-cache hash table entries: 256 [ 0.002634] Initializing cgroup subsys memory [ 0.002750] Initializing cgroup subsys devices [ 0.002837] Initializing cgroup subsys freezer [ 0.002941] Initializing cgroup subsys blkio [ 0.003170] CPU: Physical Processor ID: 0 [ 0.003236] CPU: Processor Core ID: 0 [ 0.003305] ENERGY_PERF_BIAS: Set to 'normal', was 'performance' ENERGY_PERF_BIAS: View and update with x86_energy_perf_policy(8) [ 0.003872] mce: CPU supports 7 MCE banks [ 0.003956] CPU0: Thermal monitoring enabled (TM1) [ 0.004045] Last level iTLB entries: 4KB 512, 2MB 8, 4MB 8 Last level dTLB entries: 4KB 512, 2MB 32, 4MB 32, 1GB 0 tlb_flushall_shift: 2 [ 0.004405] debug: unmapping init [mem 0xffffffff82482000-0xffffffff82488fff] [ 0.008124] ftrace: allocating 32286 entries in 127 pages [ 0.028956] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1 [ 0.062832] smpboot: CPU0: Intel(R) Core(TM) i7-3537U CPU @ 2.00GHz (fam: 06, model: 3a, stepping: 09) [ 0.064197] TSC deadline timer enabled [ 0.064754] Performance Events: PEBS fmt1+, 16-deep LBR, IvyBridge events, full-width counters, Intel PMU driver. [ 0.066348] ... version: 3 [ 0.066885] ... bit width: 48 [ 0.067432] ... generic registers: 4 [ 0.068006] ... value mask: 0000ffffffffffff [ 0.068697] ... max period: 0000ffffffffffff [ 0.069387] ... fixed-purpose events: 3 [ 0.069925] ... event mask: 000000070000000f [ 0.096306] x86: Booting SMP configuration: [ 0.096866] .... node #0, CPUs: #1 [ 0.112307] NMI watchdog: enabled on all CPUs, permanently consumes one hw-PMU counter. [ 0.119893] #2 #3 [ 0.155894] x86: Booted up 1 node, 4 CPUs [ 0.156521] smpboot: Total of 4 processors activated (19963.62 BogoMIPS) [ 0.164707] devtmpfs: initialized [ 0.169841] PM: Registering ACPI NVS region [mem 0xdaeef000-0xdaf9efff] (720896 bytes) [ 0.182828] RTC time: 8:45:16, date: 03/06/14 [ 0.184014] NET: Registered protocol family 16 [ 0.187073] cpuidle: using governor ladder [ 0.187624] cpuidle: using governor menu [ 0.188346] ACPI: bus type PCI registered [ 0.190134] PCI: MMCONFIG for domain 0000 [bus 00-3f] at [mem 0xf8000000-0xfbffffff] (base 0xf8000000) [ 0.191330] PCI: MMCONFIG at [mem 0xf8000000-0xfbffffff] reserved in E820 [ 0.208279] PCI: Using configuration type 1 for base access [ 0.286676] ACPI: Added _OSI(Module Device) [ 0.287286] ACPI: Added _OSI(Processor Device) [ 0.287877] ACPI: Added _OSI(3.0 _SCP Extensions) [ 0.288497] ACPI: Added _OSI(Processor Aggregator Device) [ 0.355434] ACPI: Executed 1 blocks of module-level executable AML code [ 0.484021] ACPI: SSDT 0x00000000DAE8E818 000784 (v01 PmRef Cpu0Cst 00003001 INTL 20061109) [ 0.492698] ACPI: Dynamic OEM Table Load: [ 0.493344] ACPI: SSDT 0x0000000000000000 000784 (v01 PmRef Cpu0Cst 00003001 INTL 20061109) [ 0.511603] ACPI: SSDT 0x00000000DAE8FA98 000303 (v01 PmRef ApIst 00003000 INTL 20061109) [ 0.525197] ACPI: Dynamic OEM Table Load: [ 0.525843] ACPI: SSDT 0x0000000000000000 000303 (v01 PmRef ApIst 00003000 INTL 20061109) [ 0.536010] ACPI: SSDT 0x00000000DAE8DD98 000119 (v01 PmRef ApCst 00003000 INTL 20061109) [ 0.544919] ACPI: Dynamic OEM Table Load: [ 0.545566] ACPI: SSDT 0x0000000000000000 000119 (v01 PmRef ApCst 00003000 INTL 20061109) [ 1.007628] ACPI: Interpreter enabled [ 1.008158] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S1_] (20140214/hwxface-580) [ 1.009483] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S2_] (20140214/hwxface-580) [ 1.010993] ACPI: (supports S0 S3 S4 S5) [ 1.011521] ACPI: Using IOAPIC for interrupt routing [ 1.012755] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 1.241309] ACPI: Power Resource [FN00] (off) [ 1.244952] ACPI: Power Resource [FN01] (off) [ 1.248548] ACPI: Power Resource [FN02] (off) [ 1.252102] ACPI: Power Resource [FN03] (off) [ 1.255800] ACPI: Power Resource [FN04] (off) [ 1.265033] ACPI: \_PR_.CPU4: failed to get CPU APIC ID. [ 1.265145] ACPI: \_PR_.CPU5: failed to get CPU APIC ID. [ 1.265255] ACPI: \_PR_.CPU6: failed to get CPU APIC ID. [ 1.265365] ACPI: \_PR_.CPU7: failed to get CPU APIC ID. [ 1.275752] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-3e]) [ 1.276579] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI] [ 1.280569] \_SB_.PCI0:_OSC invalid UUID [ 1.280578] _OSC request data:1 1f 0 [ 1.280593] acpi PNP0A08:00: _OSC failed (AE_ERROR); disabling ASPM [ 1.304626] PCI host bridge to bus 0000:00 [ 1.305230] pci_bus 0000:00: root bus resource [bus 00-3e] [ 1.305948] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7] [ 1.306748] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff] [ 1.307546] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff] [ 1.308428] pci_bus 0000:00: root bus resource [mem 0xdfa00000-0xfeafffff] [ 1.309398] pci 0000:00:00.0: [8086:0154] type 00 class 0x060000 [ 1.311605] pci 0000:00:02.0: [8086:0166] type 00 class 0x030000 [ 1.311652] pci 0000:00:02.0: reg 0x10: [mem 0xf0000000-0xf03fffff 64bit] [ 1.311678] pci 0000:00:02.0: reg 0x18: [mem 0xe0000000-0xefffffff 64bit pref] [ 1.311695] pci 0000:00:02.0: reg 0x20: [io 0x3000-0x303f] [ 1.314077] pci 0000:00:16.0: [8086:1e3a] type 00 class 0x078000 [ 1.314144] pci 0000:00:16.0: reg 0x10: [mem 0xf0805000-0xf080500f 64bit] [ 1.314389] pci 0000:00:16.0: PME# supported from D0 D3hot D3cold [ 1.316768] pci 0000:00:1b.0: [8086:1e20] type 00 class 0x040300 [ 1.316830] pci 0000:00:1b.0: reg 0x10: [mem 0xf0800000-0xf0803fff 64bit] [ 1.317219] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold [ 1.318586] pci 0000:00:1b.0: System wakeup disabled by ACPI [ 1.320497] pci 0000:00:1c.0: [8086:1e10] type 01 class 0x060400 [ 1.320825] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold [ 1.322179] pci 0000:00:1c.0: System wakeup disabled by ACPI [ 1.324106] pci 0000:00:1c.3: [8086:1e16] type 01 class 0x060400 [ 1.324433] pci 0000:00:1c.3: PME# supported from D0 D3hot D3cold [ 1.325817] pci 0000:00:1c.3: System wakeup disabled by ACPI [ 1.327729] pci 0000:00:1c.4: [8086:1e18] type 01 class 0x060400 [ 1.328058] pci 0000:00:1c.4: PME# supported from D0 D3hot D3cold [ 1.330562] pci 0000:00:1d.0: [8086:1e26] type 00 class 0x0c0320 [ 1.330623] pci 0000:00:1d.0: reg 0x10: [mem 0xf0809000-0xf08093ff] [ 1.330912] pci 0000:00:1d.0: PME# supported from D0 D3hot D3cold [ 1.333356] pci 0000:00:1f.0: [8086:1e5d] type 00 class 0x060100 [ 1.335768] pci 0000:00:1f.2: [8086:1e03] type 00 class 0x010601 [ 1.335836] pci 0000:00:1f.2: reg 0x10: [io 0x3088-0x308f] [ 1.335861] pci 0000:00:1f.2: reg 0x14: [io 0x3094-0x3097] [ 1.335887] pci 0000:00:1f.2: reg 0x18: [io 0x3080-0x3087] [ 1.335913] pci 0000:00:1f.2: reg 0x1c: [io 0x3090-0x3093] [ 1.335939] pci 0000:00:1f.2: reg 0x20: [io 0x3060-0x307f] [ 1.335965] pci 0000:00:1f.2: reg 0x24: [mem 0xf0808000-0xf08087ff] [ 1.336165] pci 0000:00:1f.2: PME# supported from D3hot [ 1.338577] pci 0000:00:1f.3: [8086:1e22] type 00 class 0x0c0500 [ 1.338628] pci 0000:00:1f.3: reg 0x10: [mem 0xf0804000-0xf08040ff 64bit] [ 1.338700] pci 0000:00:1f.3: reg 0x20: [io 0xefa0-0xefbf] [ 1.342054] pci 0000:01:00.0: [8086:088e] type 00 class 0x028000 [ 1.342428] pci 0000:01:00.0: reg 0x10: [mem 0xf0700000-0xf0701fff 64bit] [ 1.344546] pci 0000:01:00.0: PME# supported from D0 D3hot D3cold [ 1.345138] pci 0000:01:00.0: System wakeup disabled by ACPI [ 1.353799] pci 0000:00:1c.0: PCI bridge to [bus 01] [ 1.354466] pci 0000:00:1c.0: bridge window [mem 0xf0700000-0xf07fffff] [ 1.355432] pci 0000:02:00.0: [10ec:8168] type 00 class 0x020000 [ 1.355542] pci 0000:02:00.0: reg 0x10: [io 0x2000-0x20ff] [ 1.355703] pci 0000:02:00.0: reg 0x18: [mem 0xf0600000-0xf0600fff 64bit] [ 1.355801] pci 0000:02:00.0: reg 0x20: [mem 0xf0400000-0xf0403fff 64bit pref] [ 1.356497] pci 0000:02:00.0: supports D1 D2 [ 1.356500] pci 0000:02:00.0: PME# supported from D0 D1 D2 D3hot D3cold [ 1.357020] pci 0000:02:00.0: System wakeup disabled by ACPI [ 1.367185] pci 0000:00:1c.3: PCI bridge to [bus 02] [ 1.367844] pci 0000:00:1c.3: bridge window [io 0x2000-0x2fff] [ 1.367854] pci 0000:00:1c.3: bridge window [mem 0xf0600000-0xf06fffff] [ 1.367870] pci 0000:00:1c.3: bridge window [mem 0xf0400000-0xf04fffff 64bit pref] [ 1.368844] pci 0000:03:00.0: [1912:0015] type 00 class 0x0c0330 [ 1.368952] pci 0000:03:00.0: reg 0x10: [mem 0xf0500000-0xf0501fff 64bit] [ 1.369610] pci 0000:03:00.0: PME# supported from D0 D3hot D3cold [ 1.371183] pci 0000:00:1c.4: PCI bridge to [bus 03] [ 1.371849] pci 0000:00:1c.4: bridge window [mem 0xf0500000-0xf05fffff] [ 1.372022] pci_bus 0000:00: on NUMA node 0 [ 1.381719] ACPI: PCI Interrupt Link [LNKA] (IRQs 1 3 4 5 6 10 *11 12 14 15) [ 1.385075] ACPI: PCI Interrupt Link [LNKB] (IRQs 1 3 4 5 6 10 11 12 14 15) *0, disabled. [ 1.388724] ACPI: PCI Interrupt Link [LNKC] (IRQs 1 3 4 5 6 *10 11 12 14 15) [ 1.392087] ACPI: PCI Interrupt Link [LNKD] (IRQs 1 3 4 5 6 10 *11 12 14 15) [ 1.395427] ACPI: PCI Interrupt Link [LNKE] (IRQs 1 3 4 5 6 10 11 12 14 15) *0, disabled. [ 1.399030] ACPI: PCI Interrupt Link [LNKF] (IRQs 1 3 4 5 6 10 11 12 14 15) *0, disabled. [ 1.402679] ACPI: PCI Interrupt Link [LNKG] (IRQs 1 3 4 5 6 10 11 12 14 15) *7 [ 1.406177] ACPI: PCI Interrupt Link [LNKH] (IRQs 1 3 4 5 6 *10 11 12 14 15) [ 1.412828] ACPI: Enabled 5 GPEs in block 00 to 3F [ 1.414470] ACPI : EC: GPE = 0x17, I/O: command/status = 0x66, data = 0x62 [ 1.418333] ACPI : EC: 8 stale EC events cleared [ 1.421000] vgaarb: device added: PCI:0000:00:02.0,decodes=io+mem,owns=io+mem,locks=none [ 1.422111] vgaarb: loaded [ 1.422495] vgaarb: bridge control possible 0000:00:02.0 [ 1.424800] SCSI subsystem initialized [ 1.425611] libata version 3.00 loaded. [ 1.426279] ACPI: bus type USB registered [ 1.427239] usbcore: registered new interface driver usbfs [ 1.428158] usbcore: registered new interface driver hub [ 1.429384] usbcore: registered new device driver usb [ 1.430760] EDAC MC: Ver: 3.0.0 [ 1.433322] Advanced Linux Sound Architecture Driver Initialized. [ 1.434154] PCI: Using ACPI for IRQ routing [ 1.439564] PCI: pci_cache_line_size set to 64 bytes [ 1.439789] e820: reserve RAM buffer [mem 0x0009d000-0x0009ffff] [ 1.439812] e820: reserve RAM buffer [mem 0x40004000-0x43ffffff] [ 1.439825] e820: reserve RAM buffer [mem 0xb8eaa000-0xbbffffff] [ 1.439837] e820: reserve RAM buffer [mem 0xc93ef000-0xcbffffff] [ 1.439849] e820: reserve RAM buffer [mem 0xdb000000-0xdbffffff] [ 1.439862] e820: reserve RAM buffer [mem 0x11f600000-0x11fffffff] [ 1.442577] Bluetooth: Core ver 2.19 [ 1.443191] NET: Registered protocol family 31 [ 1.443779] Bluetooth: HCI device and connection manager initialized [ 1.444677] Bluetooth: HCI socket layer initialized [ 1.445339] Bluetooth: L2CAP socket layer initialized [ 1.446121] Bluetooth: SCO socket layer initialized [ 1.448177] cfg80211: Calling CRDA to update world regulatory domain [ 1.449998] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0 [ 1.451276] hpet0: 8 comparators, 64-bit 14.318180 MHz counter [ 1.454250] Switched to clocksource hpet [ 1.455983] Could not create debugfs 'set_ftrace_filter' entry [ 1.456852] Could not create debugfs 'set_ftrace_notrace' entry [ 1.749869] FS-Cache: Loaded [ 1.751004] CacheFiles: Loaded [ 1.751860] pnp: PnP ACPI init [ 1.752594] ACPI: bus type PNP registered [ 1.755374] pnp 00:00: [dma 4] [ 1.756040] pnp 00:00: Plug and Play ACPI device, IDs PNP0200 (active) [ 1.756774] pnp 00:01: Plug and Play ACPI device, IDs INT0800 (active) [ 1.759032] pnp 00:02: Plug and Play ACPI device, IDs PNP0103 (active) [ 1.759830] pnp 00:03: Plug and Play ACPI device, IDs PNP0c04 (active) [ 1.760741] system 00:04: [io 0x0680-0x069f] has been reserved [ 1.761587] system 00:04: [io 0x1000-0x100f] has been reserved [ 1.762363] system 00:04: [io 0x5000-0x5003] has been reserved [ 1.763137] system 00:04: [io 0xffff] has been reserved [ 1.763871] system 00:04: [io 0x0400-0x0453] could not be reserved [ 1.764752] system 00:04: [io 0x0458-0x047f] has been reserved [ 1.765536] system 00:04: [io 0x0500-0x057f] has been reserved [ 1.766313] system 00:04: [io 0x0a00-0x0a0f] has been reserved [ 1.767089] system 00:04: [io 0x164e-0x164f] has been reserved [ 1.767878] system 00:04: [io 0x5000-0x500f] could not be reserved [ 1.768756] system 00:04: Plug and Play ACPI device, IDs PNP0c02 (active) [ 1.769522] pnp 00:05: Plug and Play ACPI device, IDs PNP0b00 (active) [ 1.770872] system 00:06: [io 0x0454-0x0457] has been reserved [ 1.771713] system 00:06: Plug and Play ACPI device, IDs INT3f0d PNP0c02 (active) [ 1.772607] pnp 00:07: Plug and Play ACPI device, IDs PNP0303 (active) [ 1.773978] pnp 00:08: Plug and Play ACPI device, IDs ETD0b00 PNP0f13 (active) [ 1.779007] system 00:09: [mem 0xfed1c000-0xfed1ffff] has been reserved [ 1.779866] system 00:09: [mem 0xfed10000-0xfed17fff] has been reserved [ 1.780724] system 00:09: [mem 0xfed18000-0xfed18fff] has been reserved [ 1.781649] system 00:09: [mem 0xfed19000-0xfed19fff] has been reserved [ 1.782509] system 00:09: [mem 0xf8000000-0xfbffffff] has been reserved [ 1.783367] system 00:09: [mem 0xfed20000-0xfed3ffff] has been reserved [ 1.784224] system 00:09: [mem 0xfed90000-0xfed93fff] has been reserved [ 1.785144] system 00:09: [mem 0xfed45000-0xfed8ffff] has been reserved [ 1.786014] system 00:09: [mem 0xff000000-0xffffffff] could not be reserved [ 1.786924] system 00:09: [mem 0xfee00000-0xfeefffff] could not be reserved [ 1.787823] system 00:09: [mem 0xfffff000-0xffffffff] has been reserved [ 1.788739] system 00:09: Plug and Play ACPI device, IDs PNP0c02 (active) [ 1.796025] pnp: PnP ACPI: found 10 devices [ 1.796585] ACPI: bus type PNP unregistered [ 1.854112] pci 0000:00:1c.0: PCI bridge to [bus 01] [ 1.854840] pci 0000:00:1c.0: bridge window [mem 0xf0700000-0xf07fffff] [ 1.855726] pci 0000:00:1c.3: PCI bridge to [bus 02] [ 1.856380] pci 0000:00:1c.3: bridge window [io 0x2000-0x2fff] [ 1.857174] pci 0000:00:1c.3: bridge window [mem 0xf0600000-0xf06fffff] [ 1.858109] pci 0000:00:1c.3: bridge window [mem 0xf0400000-0xf04fffff 64bit pref] [ 1.860425] pci 0000:00:1c.4: PCI bridge to [bus 03] [ 1.861085] pci 0000:00:1c.4: bridge window [mem 0xf0500000-0xf05fffff] [ 1.862034] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7] [ 1.862037] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff] [ 1.862040] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff] [ 1.862043] pci_bus 0000:00: resource 7 [mem 0xdfa00000-0xfeafffff] [ 1.862046] pci_bus 0000:01: resource 1 [mem 0xf0700000-0xf07fffff] [ 1.862049] pci_bus 0000:02: resource 0 [io 0x2000-0x2fff] [ 1.862051] pci_bus 0000:02: resource 1 [mem 0xf0600000-0xf06fffff] [ 1.862054] pci_bus 0000:02: resource 2 [mem 0xf0400000-0xf04fffff 64bit pref] [ 1.862057] pci_bus 0000:03: resource 1 [mem 0xf0500000-0xf05fffff] [ 1.862331] NET: Registered protocol family 2 [ 1.864479] TCP established hash table entries: 32768 (order: 6, 262144 bytes) [ 1.866906] TCP bind hash table entries: 32768 (order: 9, 2621440 bytes) [ 1.878249] TCP: Hash tables configured (established 32768 bind 32768) [ 1.879201] TCP: reno registered [ 1.879767] UDP hash table entries: 2048 (order: 6, 393216 bytes) [ 1.882041] UDP-Lite hash table entries: 2048 (order: 6, 393216 bytes) [ 1.885354] NET: Registered protocol family 1 [ 1.885999] pci 0000:00:02.0: Boot video device [ 1.894912] PCI: CLS 64 bytes, default 64 [ 2.185048] DMA-API: preallocated 65536 debug entries [ 2.185777] DMA-API: debugging enabled by kernel config [ 2.186465] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 2.187291] software IO TLB [mem 0xc53ef000-0xc93ef000] (64MB) mapped at [ffff8800c53ef000-ffff8800c93eefff] [ 2.196285] RAPL PMU detected, hw unit 2^-16 Joules, API unit is 2^-32 Joules, 3 fixed counters 163840 ms ovfl timer [ 2.198736] microcode: CPU0 sig=0x306a9, pf=0x10, revision=0x17 [ 2.199597] microcode: CPU1 sig=0x306a9, pf=0x10, revision=0x17 [ 2.200460] microcode: CPU2 sig=0x306a9, pf=0x10, revision=0x17 [ 2.201304] microcode: CPU3 sig=0x306a9, pf=0x10, revision=0x17 [ 2.203004] microcode: Microcode Update Driver: v2.00 , Peter Oruba [ 2.210694] Scanning for low memory corruption every 60 seconds [ 2.213044] cryptomgr_test (43) used greatest stack depth: 6304 bytes left [ 2.226135] sha1_ssse3: Using AVX optimized SHA-1 implementation [ 2.227758] sha256_ssse3: Using AVX optimized SHA-256 implementation [ 2.229917] sha512_ssse3: Using AVX optimized SHA-512 implementation [ 2.231548] AVX or AES-NI instructions are not detected. [ 2.246808] AVX2 or AES-NI instructions are not detected. [ 2.247513] AVX2 instructions are not detected. [ 2.255422] futex hash table entries: 2048 (order: 6, 262144 bytes) [ 2.256900] Initialise system trusted keyring [ 2.257624] audit: initializing netlink subsys (disabled) [ 2.258856] audit: type=2000 audit(1394095518.226:1): initialized [ 2.266523] HugeTLB registered 2 MB page size, pre-allocated 0 pages [ 2.447469] VFS: Disk quotas dquot_6.5.2 [ 2.449670] Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 2.481388] fuse init (API version 7.22) [ 2.486583] msgmni has been set to 7061 [ 2.514450] NET: Registered protocol family 38 [ 2.515089] Key type asymmetric registered [ 2.515719] Asymmetric key parser 'x509' registered [ 2.518015] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 252) [ 2.519577] io scheduler noop registered (default) [ 2.520210] io scheduler deadline registered [ 2.523906] io scheduler cfq registered [ 2.535309] intel_idle: MWAIT substates: 0x21120 [ 2.535313] intel_idle: v0.4 model 0x3A [ 2.535315] intel_idle: lapic_timer_reliable_states 0xffffffff [ 2.541101] ipmi message handler version 39.2 [ 2.541711] ipmi device interface [ 2.542510] IPMI System Interface driver. [ 2.543412] ipmi_si: Adding default-specified kcs state machine [ 2.544233] ipmi_si: Trying default-specified kcs state machine at i/o address 0xca2, slave address 0x0, irq 0 [ 2.545620] ipmi_si: Interface detection failed [ 2.585675] ipmi_si: Adding default-specified smic state machine [ 2.586508] ipmi_si: Trying default-specified smic state machine at i/o address 0xca9, slave address 0x0, irq 0 [ 2.587819] ipmi_si: Interface detection failed [ 2.619056] ipmi_si: Adding default-specified bt state machine [ 2.619868] ipmi_si: Trying default-specified bt state machine at i/o address 0xe4, slave address 0x0, irq 0 [ 2.621149] ipmi_si: Interface detection failed [ 2.646117] ipmi_si: Unable to find any System Interface(s) [ 2.646845] IPMI Watchdog: driver initialized [ 2.647422] Copyright (C) 2004 MontaVista Software - IPMI Powerdown via sys_reboot. [ 2.651828] ACPI: AC Adapter [ADP1] (off-line) [ 2.655114] input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0D:00/input/input0 [ 2.656487] ACPI: Lid Switch [LID0] [ 2.658079] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input1 [ 2.659274] ACPI: Power Button [PWRB] [ 2.660909] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input2 [ 2.661896] ACPI: Power Button [PWRF] [ 2.663668] ACPI: Fan [FAN0] (off) [ 2.664997] ACPI: Fan [FAN1] (off) [ 2.666391] ACPI: Fan [FAN2] (off) [ 2.667724] ACPI: Fan [FAN3] (off) [ 2.669124] ACPI: Fan [FAN4] (off) [ 2.714572] thermal LNXTHERM:00: registered as thermal_zone0 [ 2.715308] ACPI: Thermal Zone [TZ00] (54 C) [ 2.724824] thermal LNXTHERM:01: registered as thermal_zone1 [ 2.725557] ACPI: Thermal Zone [TZ01] (30 C) [ 2.727570] GHES: HEST is not enabled! [ 2.728078] ERST DBG: ERST support is disabled. [ 2.729476] xenfs: not registering filesystem on non-xen platform [ 2.731771] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled [ 2.751493] Non-volatile memory driver v1.3 [ 2.753031] [drm] Initialized drm 1.1.0 20060810 [ 2.770179] [drm] Memory usable by graphics device = 2048M [ 2.776478] ACPI: Battery Slot [BAT1] (battery present) [ 2.868219] i915 0000:00:02.0: irq 40 for MSI/MSI-X [ 2.868360] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013). [ 2.869309] [drm] Driver supports precise vblank timestamp query. [ 2.870981] vgaarb: device changed decodes: PCI:0000:00:02.0,olddecodes=io+mem,decodes=io+mem:owns=io+mem [ 3.014657] fbcon: inteldrmfb (fb0) is primary device [ 3.203049] tsc: Refined TSC clocksource calibration: 2494.329 MHz [ 3.898761] [drm:intel_dp_start_link_train] *ERROR* too many full retries, give up [ 4.189563] Console: switching to colour frame buffer device 240x67 [ 4.200388] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device [ 4.201218] i915 0000:00:02.0: registered panic notifier [ 4.204866] Switched to clocksource tsc [ 4.205367] kwatchdog (176) used greatest stack depth: 6032 bytes left [ 4.265133] ACPI: Video Device [GFX0] (multi-head: yes rom: no post: no) [ 4.284432] acpi device:39: registered as cooling_device9 [ 4.287649] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input3 [ 4.289120] [drm] Initialized i915 1.6.0 20080730 for 0000:00:02.0 on minor 0 [ 4.333252] brd: module loaded [ 4.357225] loop: module loaded [ 4.361159] mei_me 0000:00:16.0: irq 41 for MSI/MSI-X [ 4.367197] ACPI Warning: SystemIO range 0x0000000000000428-0x000000000000042f conflicts with OpRegion 0x0000000000000400-0x000000000000047f (\PMIO) (20140214/utaddress-258) [ 4.369224] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver [ 4.370487] ACPI Warning: SystemIO range 0x0000000000000530-0x000000000000053f conflicts with OpRegion 0x0000000000000500-0x0000000000000563 (\GPIO) (20140214/utaddress-258) [ 4.372558] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver [ 4.373830] ACPI Warning: SystemIO range 0x0000000000000500-0x000000000000052f conflicts with OpRegion 0x0000000000000500-0x0000000000000563 (\GPIO) (20140214/utaddress-258) [ 4.375826] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver [ 4.377079] lpc_ich: Resource conflict(s) found affecting gpio_ich [ 4.380112] ahci 0000:00:1f.2: version 3.0 [ 4.382918] ahci 0000:00:1f.2: irq 42 for MSI/MSI-X [ 4.383324] ahci 0000:00:1f.2: AHCI 0001.0300 32 slots 6 ports 6 Gbps 0x1 impl SATA mode [ 4.384831] [drm] Enabling RC6 states: RC6 on, RC6p on, RC6pp off [ 4.385818] ahci 0000:00:1f.2: flags: 64bit ncq pm led clo pio slum part ems apst [ 4.408599] scsi0 : ahci [ 4.415178] scsi1 : ahci [ 4.418182] scsi2 : ahci [ 4.421109] scsi3 : ahci [ 4.424033] scsi4 : ahci [ 4.426997] scsi5 : ahci [ 4.428983] ata1: SATA max UDMA/133 abar m2048@0xf0808000 port 0xf0808100 irq 42 [ 4.429899] ata2: DUMMY [ 4.430210] ata3: DUMMY [ 4.430521] ata4: DUMMY [ 4.430832] ata5: DUMMY [ 4.431219] ata6: DUMMY [ 4.431959] tun: Universal TUN/TAP device driver, 1.6 [ 4.432595] tun: (C) 1999-2004 Max Krasnyansky [ 4.434702] r8169 Gigabit Ethernet driver 2.3LK-NAPI loaded [ 4.435440] r8169 0000:02:00.0: can't disable ASPM; OS doesn't have ASPM control [ 4.437544] r8169 0000:02:00.0: irq 43 for MSI/MSI-X [ 4.440299] r8169 0000:02:00.0 eth0: RTL8168evl/8111evl at 0xffffc9000003c000, 18:67:b0:3b:b9:60, XID 0c900800 IRQ 43 [ 4.441672] r8169 0000:02:00.0 eth0: jumbo features [frames: 9200 bytes, tx checksumming: ko] [ 4.443006] Intel(R) Wireless WiFi driver for Linux, in-tree: [ 4.445267] Copyright(c) 2003- 2014 Intel Corporation [ 4.448483] iwlwifi 0000:01:00.0: can't disable ASPM; OS doesn't have ASPM control [ 4.451392] iwlwifi 0000:01:00.0: irq 44 for MSI/MSI-X [ 4.454742] iwlwifi 0000:01:00.0: Direct firmware load failed with error -2 [ 4.457170] iwlwifi 0000:01:00.0: Falling back to user helper [ 4.459957] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 4.462561] ehci-pci: EHCI PCI platform driver [ 4.467608] ehci-pci 0000:00:1d.0: EHCI Host Controller [ 4.470151] ehci-pci 0000:00:1d.0: new USB bus registered, assigned bus number 1 [ 4.472941] ehci-pci 0000:00:1d.0: debug port 2 [ 4.479420] ehci-pci 0000:00:1d.0: cache line size of 64 is not supported [ 4.479628] ehci-pci 0000:00:1d.0: irq 23, io mem 0xf0809000 [ 4.491154] ehci-pci 0000:00:1d.0: USB 2.0 started, EHCI 1.00 [ 4.498466] hub 1-0:1.0: USB hub found [ 4.500895] hub 1-0:1.0: 3 ports detected [ 4.507464] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 4.510132] ohci-pci: OHCI PCI platform driver [ 4.512760] uhci_hcd: USB Universal Host Controller Interface driver [ 4.518344] xhci_hcd 0000:03:00.0: xHCI Host Controller [ 4.520962] xhci_hcd 0000:03:00.0: new USB bus registered, assigned bus number 2 [ 4.529639] xhci_hcd 0000:03:00.0: irq 45 for MSI/MSI-X [ 4.529685] xhci_hcd 0000:03:00.0: irq 46 for MSI/MSI-X [ 4.529729] xhci_hcd 0000:03:00.0: irq 47 for MSI/MSI-X [ 4.529773] xhci_hcd 0000:03:00.0: irq 48 for MSI/MSI-X [ 4.529816] xhci_hcd 0000:03:00.0: irq 49 for MSI/MSI-X [ 4.535133] hub 2-0:1.0: USB hub found [ 4.537825] hub 2-0:1.0: 2 ports detected [ 4.543221] xhci_hcd 0000:03:00.0: xHCI Host Controller [ 4.545926] xhci_hcd 0000:03:00.0: new USB bus registered, assigned bus number 3 [ 4.553403] hub 3-0:1.0: USB hub found [ 4.556255] hub 3-0:1.0: 2 ports detected [ 4.562148] usbcore: registered new interface driver usb-storage [ 4.565393] i8042: PNP: PS/2 Controller [PNP0303:PS2K,PNP0f13:EPAD] at 0x60,0x64 irq 1,12 [ 4.575051] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 4.578724] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 4.587894] usbcore: registered new interface driver synaptics_usb [ 4.592578] rtc_cmos 00:05: rtc core: registered rtc_cmos as rtc0 [ 4.594866] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input4 [ 4.598643] rtc_cmos 00:05: alarms up to one month, y3k, 242 bytes nvram, hpet irqs [ 4.605269] ACPI Warning: SystemIO range 0x000000000000efa0-0x000000000000efbf conflicts with OpRegion 0x000000000000efa0-0x000000000000efaf (\_SB_.PCI0.SBUS.SMBI) (20140214/utaddress-258) [ 4.609485] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver [ 4.613681] iTCO_wdt: Intel TCO WatchDog Timer Driver v1.10 [ 4.616720] iTCO_wdt: Found a Panther Point TCO device (Version=2, TCOBASE=0x0460) [ 4.621710] iTCO_wdt: initialized. heartbeat=30 sec (nowayout=0) [ 4.624945] usbcore: registered new interface driver btusb [ 4.628006] Intel P-state driver initializing. [ 4.630731] Intel pstate controlling: cpu 0 [ 4.633623] Intel pstate controlling: cpu 1 [ 4.636390] Intel pstate controlling: cpu 2 [ 4.639072] Intel pstate controlling: cpu 3 [ 4.642295] hidraw: raw HID events driver (C) Jiri Kosina [ 4.646670] usbcore: registered new interface driver usbhid [ 4.649087] usbhid: USB HID core driver [ 4.652719] samsung_laptop: detected SABI interface: SwSmi@ [ 4.655118] samsung_laptop: Backlight controlled by ACPI video driver [ 4.677440] snd_hda_intel 0000:00:1b.0: irq 50 for MSI/MSI-X [ 4.678363] TCP: cubic registered [ 4.691648] sound hdaudioC0D0: autoconfig: line_outs=1 (0x14/0x0/0x0/0x0/0x0) type:speaker [ 4.694329] sound hdaudioC0D0: speaker_outs=0 (0x0/0x0/0x0/0x0/0x0) [ 4.696598] NET: Registered protocol family 10 [ 4.699130] sound hdaudioC0D0: hp_outs=1 (0x15/0x0/0x0/0x0/0x0) [ 4.701744] sound hdaudioC0D0: mono: mono_out=0x0 [ 4.702335] mip6: Mobile IPv6 [ 4.702374] sit: IPv6 over IPv4 tunneling driver [ 4.707840] ip6_gre: GRE over IPv6 tunneling driver [ 4.710306] NET: Registered protocol family 17 [ 4.710897] Bluetooth: RFCOMM TTY layer initialized [ 4.710938] Bluetooth: RFCOMM socket layer initialized [ 4.710995] Bluetooth: RFCOMM ver 1.11 [ 4.711044] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [ 4.711114] Bluetooth: BNEP socket layer initialized [ 4.711116] Bluetooth: HIDP (Human Interface Emulation) ver 1.2 [ 4.711152] Bluetooth: HIDP socket layer initialized [ 4.711196] Key type dns_resolver registered [ 4.717873] Loading compiled-in X.509 certificates [ 4.717924] registered taskstats version 1 [ 4.719410] cryptomgr_probe (204) used greatest stack depth: 5328 bytes left [ 4.719584] Key type encrypted registered [ 4.724579] Magic number: 6:513:775 [ 4.724618] misc fuse: hash matches [ 4.746454] rtc_cmos 00:05: setting system clock to 2014-03-06 08:45:21 UTC (1394095521) [ 4.746598] sound hdaudioC0D0: inputs: [ 4.746609] sound hdaudioC0D0: Mic=0x18 [ 4.746617] sound hdaudioC0D0: Internal Mic=0x12 [ 4.754806] ata1: SATA link up 6.0 Gbps (SStatus 133 SControl 300) [ 4.759539] ata1.00: ATA-8: LITEONIT LMT-128M6M, DM72001, max UDMA/133 [ 4.762665] ata1.00: 250069680 sectors, multi 16: LBA48 NCQ (depth 31/32), AA [ 4.762667] PM: Hibernation image not present or could not be loaded. [ 4.762670] ALSA device list: [ 4.762671] No soundcards found. [ 4.772585] ata1.00: configured for UDMA/133 [ 4.777496] scsi 0:0:0:0: Direct-Access ATA LITEONIT LMT-128 DM72 PQ: 0 ANSI: 5 [ 4.783888] sd 0:0:0:0: [sda] 250069680 512-byte logical blocks: (128 GB/119 GiB) [ 4.786980] input: HDA Intel PCH Mic as /devices/pci0000:00/0000:00:1b.0/sound/card0/input7 [ 4.787911] sd 0:0:0:0: [sda] Write Protect is off [ 4.787914] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00 [ 4.788270] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 4.798848] sda: sda1 sda2 sda3 [ 4.799602] input: HDA Intel PCH Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card0/input8 [ 4.802432] input: HDA Intel PCH HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:1b.0/sound/card0/input9 [ 4.815079] usb 1-1: new high-speed USB device number 2 using ehci-pci [ 4.816040] sd 0:0:0:0: [sda] Attached SCSI disk [ 4.953988] hub 1-1:1.0: USB hub found [ 4.959507] hub 1-1:1.0: 6 ports detected [ 5.076758] psmouse serio1: alps: Unknown ALPS touchpad: E7=10 00 64, EC=10 00 64 [ 5.249309] usb 1-1.5: new full-speed USB device number 3 using ehci-pci [ 5.442880] usb 1-1.6: new high-speed USB device number 4 using ehci-pci [ 5.593708] psmouse serio1: elantech: assuming hardware version 4 (with firmware version 0x575f03) [ 5.614352] psmouse serio1: elantech: Synaptics capabilities query result 0x40, 0x14, 0x0d. [ 5.707801] input: ETPS/2 Elantech Touchpad as /devices/platform/i8042/serio1/input/input6 [ 5.728005] EXT4-fs (sda2): couldn't mount as ext3 due to feature incompatibilities [ 5.737373] EXT4-fs (sda2): couldn't mount as ext2 due to feature incompatibilities [ 5.780458] EXT4-fs (sda2): mounted filesystem with ordered data mode. Opts: (null) [ 5.784908] VFS: Mounted root (ext4 filesystem) on device 8:2. [ 5.789782] debug: unmapping init [mem 0xffffffff8214b000-0xffffffff82481fff] [ 5.794674] Write protecting the kernel read-only data: 16384k [ 5.799813] debug: unmapping init [mem 0xffff880001a7d000-0xffff880001bfffff] [ 5.803954] debug: unmapping init [mem 0xffff880001f77000-0xffff880001ffffff] [ 5.808326] BUG: using __this_cpu_add() in preemptible [00000000] code: swapper/0/1 [ 5.812331] caller is __this_cpu_preempt_check+0x2b/0x30 [ 5.815654] CPU: 0 PID: 1 Comm: swapper/0 Not tainted 3.14.0-rc5-next-20140306-joshc-08290-g0ffb2fe #1 [ 5.819553] Hardware name: SAMSUNG ELECTRONICS CO., LTD. 900X3C/900X3D/900X3E/900X4C/900X4D/NP900X3E-A02US, BIOS P07ABK 04/09/2013 [ 5.823558] ffff8801182157c0 ffff880118215790 ffffffff81a64cec 0000000000000000 [ 5.827177] ffff8801182157b0 ffffffff81462360 ffff8800c3d553e0 ffffea00030f5500 [ 5.830744] ffff8801182157e8 ffffffff814623bb 635f736968745f5f 29286464615f7570 [ 5.834134] Call Trace: [ 5.836848] [] dump_stack+0x4e/0x7a [ 5.839943] [] check_preemption_disabled+0xd0/0xe0 [ 5.842997] [] __this_cpu_preempt_check+0x2b/0x30 [ 5.846022] [] __slab_free+0x38/0x590 [ 5.848863] [] ? get_parent_ip+0xd/0x50 [ 5.850467] BUG: using __this_cpu_add() in preemptible [00000000] code: khubd/36 [ 5.850472] caller is __this_cpu_preempt_check+0x2b/0x30 [ 5.859125] [] ? preempt_count_sub+0x6b/0xf0 [ 5.862521] [] ? _raw_spin_unlock_irqrestore+0x4a/0x80 [ 5.865599] [] ? __debug_check_no_obj_freed+0x13e/0x240 [ 5.868738] [] ? __this_cpu_preempt_check+0x2b/0x30 [ 5.871799] [] kfree+0x2f7/0x300 [ 5.874754] [] ? ext4_ext_map_blocks+0x184/0x1950 [ 5.877818] [] ext4_ext_map_blocks+0x184/0x1950 [ 5.880862] [] ? get_parent_ip+0xd/0x50 [ 5.883940] [] ? ext4_map_blocks+0x2dc/0x530 [ 5.886943] [] ext4_map_blocks+0x205/0x530 [ 5.889912] [] ext4_getblk+0x56/0x210 [ 5.893511] [] ext4_find_entry+0x2df/0x510 [ 5.896463] [] ? get_parent_ip+0xd/0x50 [ 5.899355] [] ? preempt_count_sub+0x6b/0xf0 [ 5.902252] [] ext4_lookup+0x42/0x150 [ 5.905132] [] lookup_real+0x1d/0x50 [ 5.907984] [] __lookup_hash+0x33/0x40 [ 5.910827] [] lookup_slow+0x45/0xc0 [ 5.913662] [] link_path_walk+0x872/0x8b0 [ 5.916562] [] ? trace_hardirqs_on+0xd/0x10 [ 5.919460] [] path_openat+0x9f/0x6e0 [ 5.922247] [] do_filp_open+0x3a/0x90 [ 5.925066] [] ? debug_smp_processor_id+0x10/0x20 [ 5.928009] [] ? put_lock_stats.isra.20+0xe/0x30 [ 5.930945] [] ? do_execve_common.isra.25+0x290/0x8d0 [ 5.933942] [] do_open_exec+0x22/0xe0 [ 5.936765] [] do_execve_common.isra.25+0x29f/0x8d0 [ 5.939716] [] ? do_execve_common.isra.25+0x116/0x8d0 [ 5.942620] [] ? rest_init+0x140/0x140 [ 5.945391] [] do_execve+0x18/0x20 [ 5.948112] [] run_init_process+0x2b/0x30 [ 5.950874] [] try_to_run_init_process+0x14/0x40 [ 5.953682] [] ? rest_init+0x140/0x140 [ 5.956472] [] kernel_init+0x9c/0xf0 [ 5.959059] [] ret_from_fork+0x7c/0xb0 [ 5.962611] [] ? rest_init+0x140/0x140 [ 5.965244] CPU: 1 PID: 36 Comm: khubd Not tainted 3.14.0-rc5-next-20140306-joshc-08290-g0ffb2fe #1 [ 5.968014] Hardware name: SAMSUNG ELECTRONICS CO., LTD. 900X3C/900X3D/900X3E/900X4C/900X4D/NP900X3E-A02US, BIOS P07ABK 04/09/2013 [ 5.971766] ffff8801179ad920 ffff8801179ad8f0 ffffffff81a64cec 0000000000000001 [ 5.975058] ffff8801179ad910 ffffffff81462360 ffff8800c302f2c8 ffffea00030c0b00 [ 5.978361] ffff8801179ad948 ffffffff814623bb 635f736968745f5f 29286464615f7570 [ 5.981656] Call Trace: [ 5.981919] BUG: using __this_cpu_add() in preemptible [00000000] code: swapper/0/1 [ 5.981923] caller is __this_cpu_preempt_check+0x2b/0x30 [ 5.988527] [] dump_stack+0x4e/0x7a [ 5.990873] [] check_preemption_disabled+0xd0/0xe0 [ 5.993367] [] __this_cpu_preempt_check+0x2b/0x30 [ 5.995793] [] ? check_preemption_disabled+0x70/0xe0 [ 5.998281] [] __slab_free+0x38/0x590 [ 6.000635] [] ? get_parent_ip+0xd/0x50 [ 6.002976] [] ? preempt_count_sub+0x6b/0xf0 [ 6.005473] [] ? _raw_spin_unlock_irqrestore+0x4a/0x80 [ 6.007976] [] ? __debug_check_no_obj_freed+0x13e/0x240 [ 6.010481] [] ? __this_cpu_preempt_check+0x2b/0x30 [ 6.012914] [] kfree+0x2f7/0x300 [ 6.015074] [] ? urb_destroy+0x24/0x30 [ 6.017301] [] urb_destroy+0x24/0x30 [ 6.019513] [] usb_free_urb+0x21/0x30 [ 6.021676] [] usb_start_wait_urb+0xa2/0x160 [ 6.023940] [] ? wait_for_common+0x122/0x170 [ 6.026200] [] usb_control_msg+0xc5/0x110 [ 6.028378] [] usb_get_descriptor+0x82/0xc0 [ 6.030624] [] usb_get_configuration+0x163/0x1600 [ 6.032921] [] ? _raw_spin_unlock_irq+0x2c/0x60 [ 6.035158] [] ? __this_cpu_preempt_check+0x2b/0x30 [ 6.037469] [] ? preempt_count_sub+0x6b/0xf0 [ 6.039703] [] ? _raw_spin_unlock_irq+0x3d/0x60 [ 6.041913] [] usb_new_device+0x2c8/0x370 [ 6.044100] [] hub_thread+0x792/0x16e0 [ 6.046257] [] ? __wake_up_common+0x90/0x90 [ 6.048416] [] ? usb_reset_device+0x1d0/0x1d0 [ 6.050639] [] kthread+0xf0/0x110 [ 6.052685] [] ? insert_kthread_work+0x80/0x80 [ 6.054911] [] ret_from_fork+0x7c/0xb0 [ 6.057052] [] ? insert_kthread_work+0x80/0x80 [ 6.059234] CPU: 3 PID: 1 Comm: swapper/0 Not tainted 3.14.0-rc5-next-20140306-joshc-08290-g0ffb2fe #1 [ 6.059290] BUG: using __this_cpu_add() in preemptible [00000000] code: khubd/36 [ 6.059295] caller is __this_cpu_preempt_check+0x2b/0x30 [ 6.069017] Hardware name: SAMSUNG ELECTRONICS CO., LTD. 900X3C/900X3D/900X3E/900X4C/900X4D/NP900X3E-A02US, BIOS P07ABK 04/09/2013 [ 6.072443] ffff8801182157c0 ffff880118215790 ffffffff81a64cec 0000000000000003 [ 6.076336] ffff8801182157b0 ffffffff81462360 ffff8800c3d553e0 ffffea00030f5500 [ 6.079998] ffff8801182157e8 ffffffff814623bb 635f736968745f5f 29286464615f7570 [ 6.083569] Call Trace: [ 6.085863] [] dump_stack+0x4e/0x7a [ 6.088573] [] check_preemption_disabled+0xd0/0xe0 [ 6.091443] [] __this_cpu_preempt_check+0x2b/0x30 [ 6.094507] [] __slab_free+0x38/0x590 [ 6.097250] [] ? get_parent_ip+0xd/0x50 [ 6.100501] [] ? preempt_count_sub+0x6b/0xf0 [ 6.103307] [] ? _raw_spin_unlock_irqrestore+0x4a/0x80 [ 6.106864] [] ? __debug_check_no_obj_freed+0x13e/0x240 [ 6.109803] [] ? __this_cpu_preempt_check+0x2b/0x30 [ 6.112617] [] kfree+0x2f7/0x300 [ 6.115298] [] ? ext4_ext_map_blocks+0x184/0x1950 [ 6.118164] [] ext4_ext_map_blocks+0x184/0x1950 [ 6.121212] [] ? get_parent_ip+0xd/0x50 [ 6.123964] [] ? ext4_map_blocks+0x2dc/0x530 [ 6.126778] [] ext4_map_blocks+0x205/0x530 [ 6.129495] [] ext4_getblk+0x56/0x210 [ 6.132214] [] ext4_find_entry+0x2df/0x510 [ 6.135008] [] ? get_parent_ip+0xd/0x50 [ 6.137764] [] ? preempt_count_sub+0x6b/0xf0 [ 6.141400] [] ext4_lookup+0x42/0x150 [ 6.144378] [] lookup_real+0x1d/0x50 [ 6.147417] [] __lookup_hash+0x33/0x40 [ 6.150042] [] lookup_slow+0x45/0xc0 [ 6.152568] [] link_path_walk+0x6ad/0x8b0 [ 6.155205] [] path_openat+0x9f/0x6e0 [ 6.157796] [] do_filp_open+0x3a/0x90 [ 6.160355] [] ? debug_smp_processor_id+0x10/0x20 [ 6.163022] [] ? put_lock_stats.isra.20+0xe/0x30 [ 6.165613] [] ? do_execve_common.isra.25+0x290/0x8d0 [ 6.168331] [] do_open_exec+0x22/0xe0 [ 6.170875] [] do_execve_common.isra.25+0x29f/0x8d0 [ 6.173570] [] ? do_execve_common.isra.25+0x116/0x8d0 [ 6.176217] [] ? rest_init+0x140/0x140 [ 6.178793] [] do_execve+0x18/0x20 [ 6.181307] [] run_init_process+0x2b/0x30 [ 6.184190] [] try_to_run_init_process+0x14/0x40 [ 6.186850] [] ? rest_init+0x140/0x140 [ 6.189325] [] kernel_init+0x9c/0xf0 [ 6.192590] [] ret_from_fork+0x7c/0xb0 [ 6.195121] [] ? rest_init+0x140/0x140 [ 6.197828] CPU: 2 PID: 36 Comm: khubd Not tainted 3.14.0-rc5-next-20140306-joshc-08290-g0ffb2fe #1 [ 6.200471] Hardware name: SAMSUNG ELECTRONICS CO., LTD. 900X3C/900X3D/900X3E/900X4C/900X4D/NP900X3E-A02US, BIOS P07ABK 04/09/2013 [ 6.207037] ffff8801179ada00 ffff8801179ad9d0 ffffffff81a64cec 0000000000000002 [ 6.210947] ffff8801179ad9f0 ffffffff81462360 ffff8800c3128690 ffffea00030c4a00 [ 6.211980] BUG: using __this_cpu_add() in preemptible [00000000] code: swapper/0/1 [ 6.211984] caller is __this_cpu_preempt_check+0x2b/0x30 [ 6.222816] ffff8801179ada28 ffffffff814623bb 635f736968745f5f 29286464615f7570 [ 6.225996] Call Trace: [ 6.228510] [] dump_stack+0x4e/0x7a [ 6.231364] [] check_preemption_disabled+0xd0/0xe0 [ 6.234364] [] __this_cpu_preempt_check+0x2b/0x30 [ 6.237354] [] __slab_free+0x38/0x590 [ 6.240232] [] ? get_parent_ip+0xd/0x50 [ 6.243761] [] ? preempt_count_sub+0x6b/0xf0 [ 6.246529] [] ? _raw_spin_unlock_irqrestore+0x4a/0x80 [ 6.249356] [] ? __debug_check_no_obj_freed+0x13e/0x240 [ 6.252251] [] ? __this_cpu_preempt_check+0x2b/0x30 [ 6.255116] [] kfree+0x2f7/0x300 [ 6.257738] [] ? usb_control_msg+0xd4/0x110 [ 6.260459] [] usb_control_msg+0xd4/0x110 [ 6.263126] [] usb_get_descriptor+0x82/0xc0 [ 6.265729] [] usb_get_configuration+0x163/0x1600 [ 6.268400] [] ? _raw_spin_unlock_irq+0x2c/0x60 [ 6.271062] [] ? __this_cpu_preempt_check+0x2b/0x30 [ 6.273754] [] ? preempt_count_sub+0x6b/0xf0 [ 6.276305] [] ? _raw_spin_unlock_irq+0x3d/0x60 [ 6.278932] [] usb_new_device+0x2c8/0x370 [ 6.281562] [] hub_thread+0x792/0x16e0 [ 6.284093] [] ? __wake_up_common+0x90/0x90 [ 6.287206] [] ? usb_reset_device+0x1d0/0x1d0 [ 6.289814] [] kthread+0xf0/0x110 [ 6.292243] [] ? insert_kthread_work+0x80/0x80 [ 6.294858] [] ret_from_fork+0x7c/0xb0 [ 6.297683] [] ? insert_kthread_work+0x80/0x80 [ 6.300295] CPU: 3 PID: 1 Comm: swapper/0 Not tainted 3.14.0-rc5-next-20140306-joshc-08290-g0ffb2fe #1 [ 6.300456] BUG: using __this_cpu_add() in preemptible [00000000] code: khubd/36 [ 6.300460] caller is __this_cpu_preempt_check+0x2b/0x30 [ 6.307620] Hardware name: SAMSUNG ELECTRONICS CO., LTD. 900X3C/900X3D/900X3E/900X4C/900X4D/NP900X3E-A02US, BIOS P07ABK 04/09/2013 [ 6.310672] ffff8801182156c0 ffff880118215690 ffffffff81a64cec 0000000000000003 [ 6.313292] ffff8801182156b0 ffffffff81462360 ffff8800c302f2c8 ffffea00030c0b00 [ 6.315864] ffff8801182156e8 ffffffff814623bb 635f736968745f5f 29286464615f7570 [ 6.318495] Call Trace: [ 6.320485] [] dump_stack+0x4e/0x7a [ 6.322748] [] check_preemption_disabled+0xd0/0xe0 [ 6.325232] [] __this_cpu_preempt_check+0x2b/0x30 [ 6.327712] [] ? check_preemption_disabled+0x70/0xe0 [ 6.330225] [] __slab_free+0x38/0x590 [ 6.332527] [] ? get_parent_ip+0xd/0x50 [ 6.334910] [] ? preempt_count_sub+0x6b/0xf0 [ 6.337350] [] ? _raw_spin_unlock_irqrestore+0x4a/0x80 [ 6.339892] [] ? __debug_check_no_obj_freed+0x13e/0x240 [ 6.342398] [] ? __this_cpu_preempt_check+0x2b/0x30 [ 6.344928] [] kfree+0x2f7/0x300 [ 6.347256] [] ? ext4_ext_map_blocks+0x184/0x1950 [ 6.349698] [] ext4_ext_map_blocks+0x184/0x1950 [ 6.352169] [] ? get_parent_ip+0xd/0x50 [ 6.354555] [] ? ext4_map_blocks+0x2dc/0x530 [ 6.357016] [] ext4_map_blocks+0x205/0x530 [ 6.359376] [] ? string.isra.5+0x3b/0xf0 [ 6.361746] [] ext4_getblk+0x56/0x210 [ 6.364086] [] ext4_bread+0x18/0xb0 [ 6.366360] [] __ext4_read_dirblock+0x3b/0x2e0 [ 6.368788] [] dx_probe+0x41/0x380 [ 6.371092] [] ext4_dx_find_entry+0x45/0x1b0 [ 6.373498] [] ? snprintf+0x39/0x40 [ 6.375783] [] ? __raw_spin_lock_init+0x21/0x60 [ 6.378213] [] ext4_find_entry+0x455/0x510 [ 6.380551] [] ? put_lock_stats.isra.20+0xe/0x30 [ 6.382888] [] ? get_parent_ip+0xd/0x50 [ 6.385132] [] ? preempt_count_sub+0x6b/0xf0 [ 6.387384] [] ext4_lookup+0x42/0x150 [ 6.389516] [] lookup_real+0x1d/0x50 [ 6.391685] [] do_last+0x90d/0xdd0 [ 6.393813] [] path_openat+0xbe/0x6e0 [ 6.395927] [] do_filp_open+0x3a/0x90 [ 6.398075] [] ? debug_smp_processor_id+0x10/0x20 [ 6.400343] [] ? put_lock_stats.isra.20+0xe/0x30 [ 6.402567] [] ? do_execve_common.isra.25+0x290/0x8d0 [ 6.404877] [] do_open_exec+0x22/0xe0 [ 6.407046] [] do_execve_common.isra.25+0x29f/0x8d0 [ 6.409315] [] ? do_execve_common.isra.25+0x116/0x8d0 [ 6.411631] [] ? rest_init+0x140/0x140 [ 6.413789] [] do_execve+0x18/0x20 [ 6.415875] [] run_init_process+0x2b/0x30 [ 6.418058] [] try_to_run_init_process+0x14/0x40 [ 6.420319] [] ? rest_init+0x140/0x140 [ 6.422439] [] kernel_init+0x9c/0xf0 [ 6.424570] [] ret_from_fork+0x7c/0xb0 [ 6.426724] [] ? rest_init+0x140/0x140 [ 6.428841] CPU: 0 PID: 36 Comm: khubd Not tainted 3.14.0-rc5-next-20140306-joshc-08290-g0ffb2fe #1 [ 6.431486] Hardware name: SAMSUNG ELECTRONICS CO., LTD. 900X3C/900X3D/900X3E/900X4C/900X4D/NP900X3E-A02US, BIOS P07ABK 04/09/2013 [ 6.434551] ffff8801179adaa0 ffff8801179ada70 ffffffff81a64cec 0000000000000000 [ 6.437231] ffff8801179ada90 ffffffff81462360 ffff8800c311bd90 ffffea00030c4680 [ 6.443208] ffff8801179adac8 ffffffff814623bb 635f736968745f5f 29286464615f7570 [ 6.447792] Call Trace: [ 6.449892] [] dump_stack+0x4e/0x7a [ 6.450158] BUG: using __this_cpu_add() in preemptible [00000000] code: swapper/0/1 [ 6.450162] caller is __this_cpu_preempt_check+0x2b/0x30 [ 6.457968] [] check_preemption_disabled+0xd0/0xe0 [ 6.460777] [] __this_cpu_preempt_check+0x2b/0x30 [ 6.464270] [] ? check_preemption_disabled+0x70/0xe0 [ 6.467200] [] __slab_free+0x38/0x590 [ 6.470621] [] ? get_parent_ip+0xd/0x50 [ 6.473161] [] ? preempt_count_sub+0x6b/0xf0 [ 6.475914] [] ? _raw_spin_unlock_irqrestore+0x4a/0x80 [ 6.478742] [] ? __debug_check_no_obj_freed+0x13e/0x240 [ 6.481584] [] ? __this_cpu_preempt_check+0x2b/0x30 [ 6.484385] [] kfree+0x2f7/0x300 [ 6.486978] [] ? usb_get_configuration+0x7d9/0x1600 [ 6.489559] [] usb_get_configuration+0x7d9/0x1600 [ 6.492328] [] ? preempt_count_sub+0x6b/0xf0 [ 6.494977] [] ? _raw_spin_unlock_irq+0x3d/0x60 [ 6.497588] [] usb_new_device+0x2c8/0x370 [ 6.500102] [] hub_thread+0x792/0x16e0 [ 6.502539] [] ? __wake_up_common+0x90/0x90 [ 6.505083] [] ? usb_reset_device+0x1d0/0x1d0 [ 6.507650] [] kthread+0xf0/0x110 [ 6.510076] [] ? insert_kthread_work+0x80/0x80 [ 6.512589] [] ret_from_fork+0x7c/0xb0 [ 6.515111] [] ? insert_kthread_work+0x80/0x80 [ 6.517954] CPU: 1 PID: 1 Comm: swapper/0 Not tainted 3.14.0-rc5-next-20140306-joshc-08290-g0ffb2fe #1 [ 6.520636] Hardware name: SAMSUNG ELECTRONICS CO., LTD. 900X3C/900X3D/900X3E/900X4C/900X4D/NP900X3E-A02US, BIOS P07ABK 04/09/2013 [ 6.521533] BUG: using __this_cpu_add() in preemptible [00000000] code: khubd/36 [ 6.521537] caller is __this_cpu_preempt_check+0x2b/0x30 [ 6.530091] ffff880118215660 ffff880118215630 ffffffff81a64cec 0000000000000001 [ 6.533831] ffff880118215650 ffffffff81462360 ffff8800c302f2c8 ffffea00030c0b00 [ 6.537447] ffff880118215688 ffffffff814623bb 635f736968745f5f 29286464615f7570 [ 6.540507] Call Trace: [ 6.542813] [] dump_stack+0x4e/0x7a [ 6.545527] [] check_preemption_disabled+0xd0/0xe0 [ 6.548405] [] __this_cpu_preempt_check+0x2b/0x30 [ 6.551276] [] ? check_preemption_disabled+0x70/0xe0 [ 6.554173] [] __slab_free+0x38/0x590 [ 6.556907] [] ? get_parent_ip+0xd/0x50 [ 6.559588] [] ? preempt_count_sub+0x6b/0xf0 [ 6.562403] [] ? _raw_spin_unlock_irqrestore+0x4a/0x80 [ 6.565330] [] ? __debug_check_no_obj_freed+0x13e/0x240 [ 6.568447] [] ? __this_cpu_preempt_check+0x2b/0x30 [ 6.571354] [] kfree+0x2f7/0x300 [ 6.574055] [] ? ext4_ext_map_blocks+0x184/0x1950 [ 6.576944] [] ext4_ext_map_blocks+0x184/0x1950 [ 6.579745] [] ? get_parent_ip+0xd/0x50 [ 6.582558] [] ? ext4_map_blocks+0x2dc/0x530 [ 6.585402] [] ext4_map_blocks+0x205/0x530 [ 6.588219] [] ? string.isra.5+0x3b/0xf0 [ 6.591016] [] ext4_getblk+0x56/0x210 [ 6.594318] [] ext4_bread+0x18/0xb0 [ 6.597039] [] __ext4_read_dirblock+0x3b/0x2e0 [ 6.600607] [] dx_probe+0x41/0x380 [ 6.603248] [] ext4_dx_find_entry+0x45/0x1b0 [ 6.606067] [] ? snprintf+0x39/0x40 [ 6.608828] [] ? __raw_spin_lock_init+0x21/0x60 [ 6.611686] [] ext4_find_entry+0x455/0x510 [ 6.614494] [] ? put_lock_stats.isra.20+0xe/0x30 [ 6.617370] [] ? get_parent_ip+0xd/0x50 [ 6.621031] [] ? preempt_count_sub+0x6b/0xf0 [ 6.623842] [] ext4_lookup+0x42/0x150 [ 6.626465] [] lookup_real+0x1d/0x50 [ 6.629101] [] __lookup_hash+0x33/0x40 [ 6.631890] [] lookup_slow+0x45/0xc0 [ 6.634518] [] link_path_walk+0x872/0x8b0 [ 6.637184] [] path_openat+0x3c7/0x6e0 [ 6.639735] [] do_filp_open+0x3a/0x90 [ 6.642330] [] ? put_lock_stats.isra.20+0xe/0x30 [ 6.645025] [] ? do_execve_common.isra.25+0x290/0x8d0 [ 6.647781] [] do_open_exec+0x22/0xe0 [ 6.650357] [] do_execve_common.isra.25+0x29f/0x8d0 [ 6.653008] [] ? do_execve_common.isra.25+0x116/0x8d0 [ 6.655741] [] ? rest_init+0x140/0x140 [ 6.658331] [] do_execve+0x18/0x20 [ 6.660879] [] run_init_process+0x2b/0x30 [ 6.664090] [] try_to_run_init_process+0x14/0x40 [ 6.666704] [] ? rest_init+0x140/0x140 [ 6.669272] [] kernel_init+0x9c/0xf0 [ 6.671820] [] ret_from_fork+0x7c/0xb0 [ 6.674377] [] ? rest_init+0x140/0x140 [ 6.676919] CPU: 0 PID: 36 Comm: khubd Not tainted 3.14.0-rc5-next-20140306-joshc-08290-g0ffb2fe #1 [ 6.679506] Hardware name: SAMSUNG ELECTRONICS CO., LTD. 900X3C/900X3D/900X3E/900X4C/900X4D/NP900X3E-A02US, BIOS P07ABK 04/09/2013 [ 6.684830] ffff8801179ad980 ffff8801179ad950 ffffffff81a64cec 0000000000000000 [ 6.690953] BUG: using __this_cpu_add() in preemptible [00000000] code: swapper/0/1 [ 6.690975] ffff8801179ad970 ffffffff81462360 ffff8800c302eeb8 ffffea00030c0b00 [ 6.690982] ffff8801179ad9a8 ffffffff814623bb 635f736968745f5f 29286464615f7570 [ 6.690983] Call Trace: [ 6.690989] [] dump_stack+0x4e/0x7a [ 6.690994] [] check_preemption_disabled+0xd0/0xe0 [ 6.690999] [] __this_cpu_preempt_check+0x2b/0x30 [ 6.691004] [] ? check_preemption_disabled+0x70/0xe0 [ 6.691008] [] __slab_free+0x38/0x590 [ 6.691012] [] ? get_parent_ip+0xd/0x50 [ 6.691017] [] ? preempt_count_sub+0x6b/0xf0 [ 6.691021] [] ? _raw_spin_unlock_irqrestore+0x4a/0x80 [ 6.691026] [] ? __debug_check_no_obj_freed+0x13e/0x240 [ 6.691030] [] ? __this_cpu_preempt_check+0x2b/0x30 [ 6.691035] [] kfree+0x2f7/0x300 [ 6.691040] [] ? urb_destroy+0x24/0x30 [ 6.691044] [] urb_destroy+0x24/0x30 [ 6.691048] [] usb_free_urb+0x21/0x30 [ 6.691052] [] usb_start_wait_urb+0xa2/0x160 [ 6.691057] [] ? wait_for_common+0x122/0x170 [ 6.691061] [] usb_control_msg+0xc5/0x110 [ 6.691065] [] usb_get_string+0x69/0xa0 [ 6.691070] [] usb_string_sub+0x71/0x150 [ 6.691074] [] usb_string+0x9a/0x260 [ 6.691079] [] ? preempt_count_sub+0x6b/0xf0 [ 6.691083] [] usb_cache_string+0x49/0xb0 [ 6.691087] [] usb_new_device+0x7c/0x370 [ 6.691091] [] hub_thread+0x792/0x16e0 [ 6.691096] [] ? __wake_up_common+0x90/0x90 [ 6.691100] [] ? usb_reset_device+0x1d0/0x1d0 [ 6.691104] [] kthread+0xf0/0x110 [ 6.691108] [] ? insert_kthread_work+0x80/0x80 [ 6.691112] [] ret_from_fork+0x7c/0xb0 [ 6.691116] [] ? insert_kthread_work+0x80/0x80 [ 6.777293] caller is __this_cpu_preempt_check+0x2b/0x30 [ 6.779573] CPU: 1 PID: 1 Comm: swapper/0 Not tainted 3.14.0-rc5-next-20140306-joshc-08290-g0ffb2fe #1 [ 6.782455] Hardware name: SAMSUNG ELECTRONICS CO., LTD. 900X3C/900X3D/900X3E/900X4C/900X4D/NP900X3E-A02US, BIOS P07ABK 04/09/2013 [ 6.785836] ffff880118215820 ffff8801182157f0 ffffffff81a64cec 0000000000000001 [ 6.788636] ffff880118215810 ffffffff81462360 ffff8800c3d553e0 ffffea00030f5500 [ 6.791302] ffff880118215848 ffffffff814623bb 635f736968745f5f 29286464615f7570 [ 6.793992] Call Trace: [ 6.795950] [] dump_stack+0x4e/0x7a [ 6.798383] [] check_preemption_disabled+0xd0/0xe0 [ 6.800819] [] __this_cpu_preempt_check+0x2b/0x30 [ 6.803179] [] __slab_free+0x38/0x590 [ 6.805470] [] ? get_parent_ip+0xd/0x50 [ 6.807798] [] ? preempt_count_sub+0x6b/0xf0 [ 6.810038] [] ? _raw_spin_unlock_irqrestore+0x4a/0x80 [ 6.812440] [] ? __debug_check_no_obj_freed+0x13e/0x240 [ 6.814860] [] ? __this_cpu_preempt_check+0x2b/0x30 [ 6.817248] [] kfree+0x2f7/0x300 [ 6.819375] [] ? ext4_ext_map_blocks+0x184/0x1950 [ 6.821736] [] ext4_ext_map_blocks+0x184/0x1950 [ 6.824122] [] ? get_parent_ip+0xd/0x50 [ 6.826315] [] ? ext4_map_blocks+0x2dc/0x530 [ 6.828620] [] ext4_map_blocks+0x205/0x530 [ 6.830893] [] ext4_getblk+0x56/0x210 [ 6.833057] [] ext4_find_entry+0x2df/0x510 [ 6.835331] [] ? get_parent_ip+0xd/0x50 [ 6.837577] [] ? preempt_count_sub+0x6b/0xf0 [ 6.839805] [] ext4_lookup+0x42/0x150 [ 6.842027] [] lookup_real+0x1d/0x50 [ 6.844242] [] do_last+0x90d/0xdd0 [ 6.846368] [] path_openat+0x3ee/0x6e0 [ 6.848575] [] do_filp_open+0x3a/0x90 [ 6.850730] [] ? put_lock_stats.isra.20+0xe/0x30 [ 6.852914] [] ? do_execve_common.isra.25+0x290/0x8d0 [ 6.855199] [] do_open_exec+0x22/0xe0 [ 6.857312] [] do_execve_common.isra.25+0x29f/0x8d0 [ 6.859515] [] ? do_execve_common.isra.25+0x116/0x8d0 [ 6.861780] [] ? rest_init+0x140/0x140 [ 6.863886] [] do_execve+0x18/0x20 [ 6.865894] [] run_init_process+0x2b/0x30 [ 6.868038] [] try_to_run_init_process+0x14/0x40 [ 6.870189] [] ? rest_init+0x140/0x140 [ 6.872294] [] kernel_init+0x9c/0xf0 [ 6.874377] [] ret_from_fork+0x7c/0xb0 [ 6.876424] [] ? rest_init+0x140/0x140 [ 7.267769] check_preemption_disabled: 243 callbacks suppressed [ 7.271512] BUG: using __this_cpu_add() in preemptible [00000000] code: systemd/1 [ 7.275255] caller is __this_cpu_preempt_check+0x2b/0x30 [ 7.278775] CPU: 1 PID: 1 Comm: systemd Not tainted 3.14.0-rc5-next-20140306-joshc-08290-g0ffb2fe #1 [ 7.282638] Hardware name: SAMSUNG ELECTRONICS CO., LTD. 900X3C/900X3D/900X3E/900X4C/900X4D/NP900X3E-A02US, BIOS P07ABK 04/09/2013 [ 7.286794] ffff880118215d70 ffff880118215d40 ffffffff81a64cec 0000000000000001 [ 7.290320] ffff880118215d60 ffffffff81462360 ffff8801183f0000 ffffea000460fc00 [ 7.294208] ffff880118215d98 ffffffff814623bb 635f736968745f5f 29286464615f7570 [ 7.297825] Call Trace: [ 7.300457] [] dump_stack+0x4e/0x7a [ 7.303488] [] check_preemption_disabled+0xd0/0xe0 [ 7.306694] [] __this_cpu_preempt_check+0x2b/0x30 [ 7.309912] [] ? check_preemption_disabled+0x70/0xe0 [ 7.313002] [] __slab_free+0x38/0x590 [ 7.315925] [] ? get_parent_ip+0xd/0x50 [ 7.318879] [] ? preempt_count_sub+0x6b/0xf0 [ 7.321737] [] ? _raw_spin_unlock_irqrestore+0x4a/0x80 [ 7.324705] [] ? __debug_check_no_obj_freed+0x13e/0x240 [ 7.327729] [] ? __this_cpu_preempt_check+0x2b/0x30 [ 7.330498] [] kmem_cache_free+0x367/0x3a0 [ 7.333232] [] ? final_putname+0x22/0x50 [ 7.335939] [] final_putname+0x22/0x50 [ 7.338628] [] putname+0x29/0x40 [ 7.341132] [] user_path_create+0x4c/0x60 [ 7.343635] [] SyS_mkdirat+0x37/0xc0 [ 7.346106] [] SyS_mkdir+0x19/0x20 [ 7.348512] [] system_call_fastpath+0x1a/0x1f [ 7.351268] BUG: using __this_cpu_add() in preemptible [00000000] code: systemd/1 [ 7.353824] caller is __this_cpu_preempt_check+0x2b/0x30 [ 7.356177] CPU: 1 PID: 1 Comm: systemd Not tainted 3.14.0-rc5-next-20140306-joshc-08290-g0ffb2fe #1 [ 7.359013] Hardware name: SAMSUNG ELECTRONICS CO., LTD. 900X3C/900X3D/900X3E/900X4C/900X4D/NP900X3E-A02US, BIOS P07ABK 04/09/2013 [ 7.362109] ffff880118215de0 ffff880118215db0 ffffffff81a64cec 0000000000000001 [ 7.364763] ffff880118215dd0 ffffffff81462360 ffff8800c3129110 ffffea00030c4a00 [ 7.367357] ffff880118215e08 ffffffff814623bb 635f736968745f5f 29286464615f7570 [ 7.369944] Call Trace: [ 7.371886] [] dump_stack+0x4e/0x7a [ 7.374093] [] check_preemption_disabled+0xd0/0xe0 [ 7.376518] [] __this_cpu_preempt_check+0x2b/0x30 [ 7.379010] [] __slab_free+0x38/0x590 [ 7.381289] [] ? get_parent_ip+0xd/0x50 [ 7.383539] [] ? preempt_count_sub+0x6b/0xf0 [ 7.385877] [] ? _raw_spin_unlock_irqrestore+0x4a/0x80 [ 7.388332] [] ? __debug_check_no_obj_freed+0x13e/0x240 [ 7.390754] [] ? __this_cpu_preempt_check+0x2b/0x30 [ 7.393177] [] kfree+0x2f7/0x300 [ 7.395410] [] ? SyS_mount+0x99/0xc0 [ 7.397639] [] SyS_mount+0x99/0xc0 [ 7.399890] [] system_call_fastpath+0x1a/0x1f [ 7.402317] BUG: using __this_cpu_add() in preemptible [00000000] code: systemd/1 [ 7.407336] caller is __this_cpu_preempt_check+0x2b/0x30 [ 7.412021] CPU: 0 PID: 1 Comm: systemd Not tainted 3.14.0-rc5-next-20140306-joshc-08290-g0ffb2fe #1 [ 7.417305] Hardware name: SAMSUNG ELECTRONICS CO., LTD. 900X3C/900X3D/900X3E/900X4C/900X4D/NP900X3E-A02US, BIOS P07ABK 04/09/2013 [ 7.422506] ffff880118215db0 ffff880118215d80 ffffffff81a64cec 0000000000000000 [ 7.427346] ffff880118215da0 ffffffff81462360 ffff8801183f0000 ffffea000460fc00 [ 7.431889] ffff880118215dd8 ffffffff814623bb 635f736968745f5f 29286464615f7570 [ 7.436337] Call Trace: [ 7.439522] [] dump_stack+0x4e/0x7a [ 7.443056] [] check_preemption_disabled+0xd0/0xe0 [ 7.446767] [] __this_cpu_preempt_check+0x2b/0x30 [ 7.450222] [] ? check_preemption_disabled+0x70/0xe0 [ 7.453720] [] __slab_free+0x38/0x590 [ 7.457081] [] ? get_parent_ip+0xd/0x50 [ 7.460239] [] ? preempt_count_sub+0x6b/0xf0 [ 7.463461] [] ? _raw_spin_unlock_irqrestore+0x4a/0x80 [ 7.466820] [] ? __debug_check_no_obj_freed+0x13e/0x240 [ 7.470021] [] ? __this_cpu_preempt_check+0x2b/0x30 [ 7.473181] [] kmem_cache_free+0x367/0x3a0 [ 7.476255] [] ? final_putname+0x22/0x50 [ 7.479126] [] final_putname+0x22/0x50 [ 7.481951] [] putname+0x29/0x40 [ 7.484695] [] SyS_mount+0xa1/0xc0 [ 7.487243] [] system_call_fastpath+0x1a/0x1f [ 7.489999] BUG: using __this_cpu_add() in preemptible [00000000] code: systemd/1 [ 7.495100] caller is __this_cpu_preempt_check+0x2b/0x30 [ 7.499810] CPU: 2 PID: 1 Comm: systemd Not tainted 3.14.0-rc5-next-20140306-joshc-08290-g0ffb2fe #1 [ 7.505047] Hardware name: SAMSUNG ELECTRONICS CO., LTD. 900X3C/900X3D/900X3E/900X4C/900X4D/NP900X3E-A02US, BIOS P07ABK 04/09/2013 [ 7.510213] ffff880118215de0 ffff880118215db0 ffffffff81a64cec 0000000000000002 [ 7.514947] ffff880118215dd0 ffffffff81462360 ffff8800c3128fc0 ffffea00030c4a00 [ 7.519319] ffff880118215e08 ffffffff814623bb 635f736968745f5f 29286464615f7570 [ 7.523702] Call Trace: [ 7.527430] [] dump_stack+0x4e/0x7a [ 7.530927] [] check_preemption_disabled+0xd0/0xe0 [ 7.534608] [] __this_cpu_preempt_check+0x2b/0x30 [ 7.538039] [] __slab_free+0x38/0x590 [ 7.541346] [] ? get_parent_ip+0xd/0x50 [ 7.544670] [] ? preempt_count_sub+0x6b/0xf0 [ 7.547810] [] ? _raw_spin_unlock_irqrestore+0x4a/0x80 [ 7.551095] [] ? __debug_check_no_obj_freed+0x13e/0x240 [ 7.554408] [] ? __this_cpu_preempt_check+0x2b/0x30 [ 7.557695] [] kfree+0x2f7/0x300 [ 7.560624] [] ? SyS_mount+0xaa/0xc0 [ 7.563621] [] SyS_mount+0xaa/0xc0 [ 7.566568] [] system_call_fastpath+0x1a/0x1f [ 7.569685] BUG: using __this_cpu_add() in preemptible [00000000] code: systemd/1 [ 7.571894] BUG: using __this_cpu_add() in preemptible [00000000] code: kworker/u17:0/34 [ 7.571905] caller is __this_cpu_preempt_check+0x2b/0x30 [ 7.571911] CPU: 0 PID: 34 Comm: kworker/u17:0 Not tainted 3.14.0-rc5-next-20140306-joshc-08290-g0ffb2fe #1 [ 7.571915] Hardware name: SAMSUNG ELECTRONICS CO., LTD. 900X3C/900X3D/900X3E/900X4C/900X4D/NP900X3E-A02US, BIOS P07ABK 04/09/2013 [ 7.571926] Workqueue: hci0 hci_power_off [ 7.571938] ffff880117e29b30 ffff880117e29b00 ffffffff81a64cec 0000000000000000 [ 7.571948] ffff880117e29b20 ffffffff81462360 ffff8800c3130d20 ffffea00030c4c00 [ 7.571958] ffff880117e29b58 ffffffff814623bb 635f736968745f5f 29286464615f7570 [ 7.571960] Call Trace: [ 7.571969] [] dump_stack+0x4e/0x7a [ 7.571978] [] check_preemption_disabled+0xd0/0xe0 [ 7.571985] [] __this_cpu_preempt_check+0x2b/0x30 [ 7.571993] [] ? check_preemption_disabled+0x70/0xe0 [ 7.572001] [] __slab_free+0x38/0x590 [ 7.572009] [] ? get_parent_ip+0xd/0x50 [ 7.572016] [] ? preempt_count_sub+0x6b/0xf0 [ 7.572023] [] ? _raw_spin_unlock_irqrestore+0x4a/0x80 [ 7.572031] [] ? __debug_check_no_obj_freed+0x13e/0x240 [ 7.572039] [] ? __this_cpu_preempt_check+0x2b/0x30 [ 7.572048] [] kfree+0x2f7/0x300 [ 7.572059] [] ? skb_release_data+0x11e/0x130 [ 7.572067] [] skb_release_data+0x11e/0x130 [ 7.572075] [] ? hci_sock_dev_event+0xc2/0x2b0 [ 7.572084] [] skb_release_all+0x24/0x30 [ 7.572092] [] kfree_skb+0x36/0x150 [ 7.572098] [] hci_sock_dev_event+0xc2/0x2b0 [ 7.572105] [] hci_dev_do_close+0x113/0x490 [ 7.572111] [] hci_power_off+0x22/0x50 [ 7.572119] [] process_one_work+0x1e4/0x690 [ 7.572125] [] ? process_one_work+0x17a/0x690 [ 7.572132] [] worker_thread+0x11b/0x3a0 [ 7.572139] [] ? process_one_work+0x690/0x690 [ 7.572145] [] kthread+0xf0/0x110 [ 7.572152] [] ? insert_kthread_work+0x80/0x80 [ 7.572159] [] ret_from_fork+0x7c/0xb0 [ 7.572165] [] ? insert_kthread_work+0x80/0x80 [ 7.572192] BUG: using __this_cpu_add() in preemptible [00000000] code: kworker/u17:0/34 [ 7.572198] caller is __this_cpu_preempt_check+0x2b/0x30 [ 7.572202] CPU: 0 PID: 34 Comm: kworker/u17:0 Not tainted 3.14.0-rc5-next-20140306-joshc-08290-g0ffb2fe #1 [ 7.572205] Hardware name: SAMSUNG ELECTRONICS CO., LTD. 900X3C/900X3D/900X3E/900X4C/900X4D/NP900X3E-A02US, BIOS P07ABK 04/09/2013 [ 7.572211] Workqueue: hci0 hci_power_off [ 7.572222] ffff880117e29b60 ffff880117e29b30 ffffffff81a64cec 0000000000000000 [ 7.572232] ffff880117e29b50 ffffffff81462360 ffff8801179d58c0 ffffea00045e7500 [ 7.572242] ffff880117e29b88 ffffffff814623bb 635f736968745f5f 29286464615f7570 [ 7.572243] Call Trace: [ 7.572251] [] dump_stack+0x4e/0x7a [ 7.572258] [] check_preemption_disabled+0xd0/0xe0 [ 7.572266] [] __this_cpu_preempt_check+0x2b/0x30 [ 7.572274] [] ? check_preemption_disabled+0x70/0xe0 [ 7.572280] [] __slab_free+0x38/0x590 [ 7.572287] [] ? get_parent_ip+0xd/0x50 [ 7.572294] [] ? preempt_count_sub+0x6b/0xf0 [ 7.572301] [] ? _raw_spin_unlock_irqrestore+0x4a/0x80 [ 7.572309] [] ? __debug_check_no_obj_freed+0x13e/0x240 [ 7.572316] [] ? __this_cpu_preempt_check+0x2b/0x30 [ 7.572325] [] kmem_cache_free+0x367/0x3a0 [ 7.572332] [] ? kfree_skbmem+0x37/0xa0 [ 7.572339] [] ? hci_sock_dev_event+0xc2/0x2b0 [ 7.572346] [] kfree_skbmem+0x37/0xa0 [ 7.572354] [] kfree_skb+0x3e/0x150 [ 7.572361] [] hci_sock_dev_event+0xc2/0x2b0 [ 7.572367] [] hci_dev_do_close+0x113/0x490 [ 7.572373] [] hci_power_off+0x22/0x50 [ 7.572380] [] process_one_work+0x1e4/0x690 [ 7.572386] [] ? process_one_work+0x17a/0x690 [ 7.572393] [] worker_thread+0x11b/0x3a0 [ 7.572399] [] ? process_one_work+0x690/0x690 [ 7.572404] [] kthread+0xf0/0x110 [ 7.572411] [] ? insert_kthread_work+0x80/0x80 [ 7.572418] [] ret_from_fork+0x7c/0xb0 [ 7.572423] [] ? insert_kthread_work+0x80/0x80 [ 7.572537] BUG: using __this_cpu_add() in preemptible [00000000] code: kworker/u17:0/34 [ 7.572543] caller is __this_cpu_preempt_check+0x2b/0x30 [ 7.572547] CPU: 0 PID: 34 Comm: kworker/u17:0 Not tainted 3.14.0-rc5-next-20140306-joshc-08290-g0ffb2fe #1 [ 7.572550] Hardware name: SAMSUNG ELECTRONICS CO., LTD. 900X3C/900X3D/900X3E/900X4C/900X4D/NP900X3E-A02US, BIOS P07ABK 04/09/2013 [ 7.572557] Workqueue: hci0 hci_power_off [ 7.572567] ffff880117e29b70 ffff880117e29b40 ffffffff81a64cec 0000000000000000 [ 7.572577] ffff880117e29b60 ffffffff81462360 ffff8800c31313b0 ffffea00030c4c00 [ 7.572587] ffff880117e29b98 ffffffff814623bb 635f736968745f5f 29286464615f7570 [ 7.572588] Call Trace: [ 7.572596] [] dump_stack+0x4e/0x7a [ 7.572604] [] check_preemption_disabled+0xd0/0xe0 [ 7.572611] [] __this_cpu_preempt_check+0x2b/0x30 [ 7.572618] [] __slab_free+0x38/0x590 [ 7.572625] [] ? get_parent_ip+0xd/0x50 [ 7.572632] [] ? preempt_count_sub+0x6b/0xf0 [ 7.572638] [] ? _raw_spin_unlock_irqrestore+0x4a/0x80 [ 7.572646] [] ? __debug_check_no_obj_freed+0x13e/0x240 [ 7.572654] [] ? __this_cpu_preempt_check+0x2b/0x30 [ 7.572662] [] kfree+0x2f7/0x300 [ 7.572671] [] ? skb_release_data+0x11e/0x130 [ 7.572679] [] skb_release_data+0x11e/0x130 [ 7.572685] [] ? hci_dev_do_close+0x1a6/0x490 [ 7.572693] [] skb_release_all+0x24/0x30 [ 7.572700] [] kfree_skb+0x36/0x150 [ 7.572707] [] hci_dev_do_close+0x1a6/0x490 [ 7.572713] [] hci_power_off+0x22/0x50 [ 7.572719] [] process_one_work+0x1e4/0x690 [ 7.572726] [] ? process_one_work+0x17a/0x690 [ 7.572732] [] worker_thread+0x11b/0x3a0 [ 7.572739] [] ? process_one_work+0x690/0x690 [ 7.572744] [] kthread+0xf0/0x110 [ 7.572750] [] ? insert_kthread_work+0x80/0x80 [ 7.572758] [] ret_from_fork+0x7c/0xb0 [ 7.572763] [] ? insert_kthread_work+0x80/0x80 [ 7.572785] BUG: using __this_cpu_add() in preemptible [00000000] code: kworker/u17:0/34 [ 7.572791] caller is __this_cpu_preempt_check+0x2b/0x30 [ 7.572794] CPU: 0 PID: 34 Comm: kworker/u17:0 Not tainted 3.14.0-rc5-next-20140306-joshc-08290-g0ffb2fe #1 [ 7.572797] Hardware name: SAMSUNG ELECTRONICS CO., LTD. 900X3C/900X3D/900X3E/900X4C/900X4D/NP900X3E-A02US, BIOS P07ABK 04/09/2013 [ 7.572803] Workqueue: hci0 hci_power_off [ 7.572813] ffff880117e29ba0 ffff880117e29b70 ffffffff81a64cec 0000000000000000 [ 7.572823] ffff880117e29b90 ffffffff81462360 ffff8801179d7a80 ffffea00045e7500 [ 7.572833] ffff880117e29bc8 ffffffff814623bb 635f736968745f5f 29286464615f7570 [ 7.572835] Call Trace: [ 7.572842] [] dump_stack+0x4e/0x7a [ 7.572849] [] check_preemption_disabled+0xd0/0xe0 [ 7.572857] [] __this_cpu_preempt_check+0x2b/0x30 [ 7.572863] [] __slab_free+0x38/0x590 [ 7.572870] [] ? get_parent_ip+0xd/0x50 [ 7.572877] [] ? preempt_count_sub+0x6b/0xf0 [ 7.572883] [] ? _raw_spin_unlock_irqrestore+0x4a/0x80 [ 7.572891] [] ? __debug_check_no_obj_freed+0x13e/0x240 [ 7.572898] [] ? __this_cpu_preempt_check+0x2b/0x30 [ 7.572907] [] kmem_cache_free+0x367/0x3a0 [ 7.572914] [] ? kfree_skbmem+0x37/0xa0 [ 7.572921] [] ? hci_dev_do_close+0x1a6/0x490 [ 7.572928] [] kfree_skbmem+0x37/0xa0 [ 7.572936] [] kfree_skb+0x3e/0x150 [ 7.572942] [] hci_dev_do_close+0x1a6/0x490 [ 7.572948] [] hci_power_off+0x22/0x50 [ 7.572954] [] process_one_work+0x1e4/0x690 [ 7.572961] [] ? process_one_work+0x17a/0x690 [ 7.572967] [] worker_thread+0x11b/0x3a0 [ 7.572974] [] ? process_one_work+0x690/0x690 [ 7.572979] [] kthread+0xf0/0x110 [ 7.572985] [] ? insert_kthread_work+0x80/0x80 [ 7.572992] [] ret_from_fork+0x7c/0xb0 [ 7.572997] [] ? insert_kthread_work+0x80/0x80 [ 7.573018] BUG: using __this_cpu_add() in preemptible [00000000] code: kworker/u17:0/34 [ 7.573024] caller is __this_cpu_preempt_check+0x2b/0x30 [ 7.573028] CPU: 0 PID: 34 Comm: kworker/u17:0 Not tainted 3.14.0-rc5-next-20140306-joshc-08290-g0ffb2fe #1 [ 7.573030] Hardware name: SAMSUNG ELECTRONICS CO., LTD. 900X3C/900X3D/900X3E/900X4C/900X4D/NP900X3E-A02US, BIOS P07ABK 04/09/2013 [ 7.573036] Workqueue: hci0 hci_power_off [ 7.573046] ffff880117e29b70 ffff880117e29b40 ffffffff81a64cec 0000000000000000 [ 7.573056] ffff880117e29b60 ffffffff81462360 ffff8800c30169a0 ffffea00030c0400 [ 7.573066] ffff880117e29b98 ffffffff814623bb 635f736968745f5f 29286464615f7570 [ 7.573068] Call Trace: [ 7.573075] [] dump_stack+0x4e/0x7a [ 7.573082] [] check_preemption_disabled+0xd0/0xe0 [ 7.573090] [] __this_cpu_preempt_check+0x2b/0x30 [ 7.573096] [] __slab_free+0x38/0x590 [ 7.573103] [] ? get_parent_ip+0xd/0x50 [ 7.573110] [] ? preempt_count_sub+0x6b/0xf0 [ 7.573116] [] ? _raw_spin_unlock_irqrestore+0x4a/0x80 [ 7.573124] [] ? __debug_check_no_obj_freed+0x13e/0x240 [ 7.573131] [] ? __this_cpu_preempt_check+0x2b/0x30 [ 7.573139] [] kfree+0x2f7/0x300 [ 7.573147] [] ? skb_release_data+0x11e/0x130 [ 7.573155] [] skb_release_data+0x11e/0x130 [ 7.573161] [] ? hci_dev_do_close+0x1bd/0x490 [ 7.573169] [] skb_release_all+0x24/0x30 [ 7.573177] [] kfree_skb+0x36/0x150 [ 7.573183] [] hci_dev_do_close+0x1bd/0x490 [ 7.573189] [] hci_power_off+0x22/0x50 [ 7.573195] [] process_one_work+0x1e4/0x690 [ 7.573202] [] ? process_one_work+0x17a/0x690 [ 7.573208] [] worker_thread+0x11b/0x3a0 [ 7.573215] [] ? process_one_work+0x690/0x690 [ 7.573220] [] kthread+0xf0/0x110 [ 7.573226] [] ? insert_kthread_work+0x80/0x80 [ 7.573233] [] ret_from_fork+0x7c/0xb0 [ 7.573238] [] ? insert_kthread_work+0x80/0x80 [ 8.394088] caller is __this_cpu_preempt_check+0x2b/0x30 [ 8.398688] CPU: 3 PID: 1 Comm: systemd Not tainted 3.14.0-rc5-next-20140306-joshc-08290-g0ffb2fe #1 [ 8.403773] Hardware name: SAMSUNG ELECTRONICS CO., LTD. 900X3C/900X3D/900X3E/900X4C/900X4D/NP900X3E-A02US, BIOS P07ABK 04/09/2013 [ 8.408777] ffff880118215cc0 ffff880118215c90 ffffffff81a64cec 0000000000000003 [ 8.413507] ffff880118215cb0 ffffffff81462360 ffff8801183f0000 ffffea000460fc00 [ 8.417623] ffff880118215ce8 ffffffff814623bb 635f736968745f5f 29286464615f7570 [ 8.421730] Call Trace: [ 8.425180] [] dump_stack+0x4e/0x7a [ 8.428674] [] check_preemption_disabled+0xd0/0xe0 [ 8.432331] [] __this_cpu_preempt_check+0x2b/0x30 [ 8.435747] [] __slab_free+0x38/0x590 [ 8.439021] [] ? get_parent_ip+0xd/0x50 [ 8.442315] [] ? preempt_count_sub+0x6b/0xf0 [ 8.445414] [] ? _raw_spin_unlock_irqrestore+0x4a/0x80 [ 8.448676] [] ? __debug_check_no_obj_freed+0x13e/0x240 [ 8.451952] [] ? __this_cpu_preempt_check+0x2b/0x30 [ 8.455192] [] kmem_cache_free+0x367/0x3a0 [ 8.458157] [] ? final_putname+0x22/0x50 [ 8.461104] [] final_putname+0x22/0x50 [ 8.464019] [] putname+0x29/0x40 [ 8.466726] [] user_path_at_empty+0x5f/0x90 [ 8.469549] [] ? sysret_check+0x22/0x5d [ 8.472343] [] ? __this_cpu_preempt_check+0x2b/0x30 [ 8.475095] [] user_path_at+0x11/0x20 [ 8.477745] [] SyS_name_to_handle_at+0x4a/0x1e0 [ 8.480500] [] ? trace_hardirqs_on_thunk+0x3a/0x3f [ 8.483300] [] system_call_fastpath+0x1a/0x1f [ 8.538812] systemd[1]: systemd 208 running in system mode. (+PAM -LIBWRAP -AUDIT -SELINUX -IMA -SYSVINIT +LIBCRYPTSETUP +GCRYPT +ACL +XZ) [ 8.580512] systemd[1]: Set hostname to . [ 8.615418] random: systemd urandom read with 120 bits of entropy available [ 8.660366] systemd-system- (218) used greatest stack depth: 4096 bytes left [ 8.688536] systemd-fstab-g (220) used greatest stack depth: 4048 bytes left [ 8.774350] random: nonblocking pool is initialized [ 9.278083] systemd[1]: Cannot add dependency job for unit display-manager.service, ignoring: Unit display-manager.service failed to load: No such file or directory. [ 9.282845] systemd[1]: Starting Forward Password Requests to Wall Directory Watch. [ 9.287024] systemd[1]: Started Forward Password Requests to Wall Directory Watch. [ 9.289983] systemd[1]: Expecting device sys-subsystem-net-devices-wlp1s0.device... [ 9.299525] systemd[1]: Starting Remote File Systems. [ 9.307579] systemd[1]: Reached target Remote File Systems. [ 9.310142] systemd[1]: Expecting device sys-subsystem-net-devices-enp2s0.device... [ 9.318221] systemd[1]: Starting /dev/initctl Compatibility Named Pipe. [ 9.326861] systemd[1]: Listening on /dev/initctl Compatibility Named Pipe. [ 9.329475] systemd[1]: Starting Device-mapper event daemon FIFOs. [ 9.337886] systemd[1]: Listening on Device-mapper event daemon FIFOs. [ 9.340542] systemd[1]: Starting Delayed Shutdown Socket. [ 9.348455] systemd[1]: Listening on Delayed Shutdown Socket. [ 9.351149] systemd[1]: Starting Dispatch Password Requests to Console Directory Watch. [ 9.354730] systemd[1]: Started Dispatch Password Requests to Console Directory Watch. [ 9.357608] systemd[1]: Starting Journal Socket. [ 9.365970] systemd[1]: Listening on Journal Socket. [ 9.371270] systemd[1]: Starting Apply Kernel Variables... [ 9.415396] systemd[1]: Mounting POSIX Message Queue File System... [ 9.436483] systemd[1]: Starting Journal Service... [ 9.469176] systemd[1]: Started Journal Service. [ 9.505851] mount (225) used greatest stack depth: 3456 bytes left [ 9.552623] systemd-journald[226]: Vacuuming done, freed 0 bytes [ 10.391351] EXT4-fs (sda2): re-mounted. Opts: data=ordered [ 10.546791] systemd-udevd[256]: starting version 208 [ 11.659076] iwlwifi 0000:01:00.0: loaded firmware version 18.168.6.1 op_mode iwldvm [ 11.662345] iwlwifi 0000:01:00.0: CONFIG_IWLWIFI_DEBUG disabled [ 11.665371] iwlwifi 0000:01:00.0: CONFIG_IWLWIFI_DEBUGFS disabled [ 11.668387] iwlwifi 0000:01:00.0: CONFIG_IWLWIFI_DEVICE_TRACING enabled [ 11.671294] iwlwifi 0000:01:00.0: Detected Intel(R) Centrino(R) Advanced-N 6235 AGN, REV=0xB0 [ 11.674967] iwlwifi 0000:01:00.0: L1 Enabled; Disabling L0S [ 11.754665] ieee80211 phy0: Selected rate control algorithm 'iwl-agn-rs' [ 11.909783] systemd-udevd[264]: renamed network interface eth0 to enp2s0 [ 12.360069] check_preemption_disabled: 63086 callbacks suppressed [ 12.363036] BUG: using __this_cpu_add() in preemptible [00000000] code: systemd-udevd/256 [ 12.363043] caller is __this_cpu_preempt_check+0x2b/0x30 [ 12.363048] CPU: 1 PID: 256 Comm: systemd-udevd Not tainted 3.14.0-rc5-next-20140306-joshc-08290-g0ffb2fe #1 [ 12.363050] Hardware name: SAMSUNG ELECTRONICS CO., LTD. 900X3C/900X3D/900X3E/900X4C/900X4D/NP900X3E-A02US, BIOS P07ABK 04/09/2013 [ 12.363058] ffff8801143e7b10 ffff8801143e7ae0 ffffffff81a64cec 0000000000000001 [ 12.363065] ffff8801143e7b00 ffffffff81462360 ffff8800c2c66f90 ffffea00030b1800 [ 12.363072] ffff8801143e7b38 ffffffff814623bb 635f736968745f5f 29286464615f7570 [ 12.363074] Call Trace: [ 12.363082] [] dump_stack+0x4e/0x7a [ 12.363087] [] check_preemption_disabled+0xd0/0xe0 [ 12.363092] [] __this_cpu_preempt_check+0x2b/0x30 [ 12.363096] [] ? check_preemption_disabled+0x70/0xe0 [ 12.363101] [] __slab_free+0x38/0x590 [ 12.363104] BUG: using __this_cpu_add() in preemptible [00000000] code: systemd-udevd/274 [ 12.363109] caller is __this_cpu_preempt_check+0x2b/0x30 [ 12.363113] [] ? get_parent_ip+0xd/0x50 [ 12.363118] [] ? preempt_count_sub+0x6b/0xf0 [ 12.363123] [] ? _raw_spin_unlock_irqrestore+0x4a/0x80 [ 12.363128] [] ? __debug_check_no_obj_freed+0x13e/0x240 [ 12.363133] [] ? __this_cpu_preempt_check+0x2b/0x30 [ 12.363139] [] kfree+0x2f7/0x300 [ 12.363145] [] ? skb_release_data+0x11e/0x130 [ 12.363150] [] skb_release_data+0x11e/0x130 [ 12.363155] [] skb_release_all+0x24/0x30 [ 12.363160] [] consume_skb+0x30/0x140 [ 12.363164] [] skb_free_datagram+0x15/0x40 [ 12.363170] [] unix_dgram_recvmsg+0x24d/0x450 [ 12.363174] [] sock_recvmsg+0x77/0x90 [ 12.363180] [] ? fget_light+0x16/0x20 [ 12.363184] [] ? sockfd_lookup_light+0x20/0x80 [ 12.363189] [] SyS_recvfrom+0xec/0x150 [ 12.363194] [] ? __this_cpu_preempt_check+0x2b/0x30 [ 12.363199] [] ? trace_hardirqs_on_caller+0x10f/0x230 [ 12.363204] [] ? trace_hardirqs_on_thunk+0x3a/0x3f [ 12.363210] [] system_call_fastpath+0x1a/0x1f [ 12.363214] CPU: 2 PID: 274 Comm: systemd-udevd Not tainted 3.14.0-rc5-next-20140306-joshc-08290-g0ffb2fe #1 [ 12.363216] Hardware name: SAMSUNG ELECTRONICS CO., LTD. 900X3C/900X3D/900X3E/900X4C/900X4D/NP900X3E-A02US, BIOS P07ABK 04/09/2013 [ 12.363224] ffff8800c2c21da0 ffff8800c2c21d70 ffffffff81a64cec 0000000000000002 [ 12.363228] ffff8800c2c21d90 ffffffff81462360 [ 12.363228] BUG: using __this_cpu_add() in preemptible [00000000] code: systemd-udevd/256 [ 12.363232] ffff8800c333d780 ffffea00030cce00 [ 12.363232] caller is __this_cpu_preempt_check+0x2b/0x30 [ 12.363240] ffff8800c2c21dc8 ffffffff814623bb 635f736968745f5f 29286464615f7570 [ 12.363241] Call Trace: [ 12.363248] [] dump_stack+0x4e/0x7a [ 12.363253] [] check_preemption_disabled+0xd0/0xe0 [ 12.363257] [] __this_cpu_preempt_check+0x2b/0x30 [ 12.363262] [] __slab_free+0x38/0x590 [ 12.363267] [] ? get_parent_ip+0xd/0x50 [ 12.363271] [] ? preempt_count_sub+0x6b/0xf0 [ 12.363276] [] ? _raw_spin_unlock_irqrestore+0x4a/0x80 [ 12.363280] [] ? __debug_check_no_obj_freed+0x13e/0x240 [ 12.363285] [] ? __this_cpu_preempt_check+0x2b/0x30 [ 12.363291] [] kmem_cache_free+0x367/0x3a0 [ 12.363295] [] ? final_putname+0x22/0x50 [ 12.363299] [] final_putname+0x22/0x50 [ 12.363302] [] putname+0x29/0x40 [ 12.363307] [] do_sys_open+0x199/0x220 [ 12.363311] [] SyS_open+0x1e/0x20 [ 12.363315] [] system_call_fastpath+0x1a/0x1f [ 12.363319] CPU: 1 PID: 256 Comm: systemd-udevd Not tainted 3.14.0-rc5-next-20140306-joshc-08290-g0ffb2fe #1 [ 12.363321] Hardware name: SAMSUNG ELECTRONICS CO., LTD. 900X3C/900X3D/900X3E/900X4C/900X4D/NP900X3E-A02US, BIOS P07ABK 04/09/2013 [ 12.363328] ffff8801143e7b40 ffff8801143e7b10 ffffffff81a64cec 0000000000000001 [ 12.363489] BUG: using __this_cpu_add() in preemptible [00000000] code: systemd-udevd/274 [ 12.363493] caller is __this_cpu_preempt_check+0x2b/0x30 [ 12.363611] ffff8801143e7b30 ffffffff81462360 ffff8800c2e1fcc0 ffffea00030b8700 [ 12.363618] ffff8801143e7b68 ffffffff814623bb 635f736968745f5f 29286464615f7570 [ 12.363620] Call Trace: [ 12.363625] [] dump_stack+0x4e/0x7a [ 12.363630] [] check_preemption_disabled+0xd0/0xe0 [ 12.363634] [] __this_cpu_preempt_check+0x2b/0x30 [ 12.363639] [] ? check_preemption_disabled+0x70/0xe0 [ 12.363644] [] __slab_free+0x38/0x590 [ 12.363648] [] ? get_parent_ip+0xd/0x50 [ 12.363653] [] ? preempt_count_sub+0x6b/0xf0 [ 12.363657] [] ? _raw_spin_unlock_irqrestore+0x4a/0x80 [ 12.363662] [] ? __debug_check_no_obj_freed+0x13e/0x240 [ 12.363667] [] ? __this_cpu_preempt_check+0x2b/0x30 [ 12.363672] [] kmem_cache_free+0x367/0x3a0 [ 12.363678] [] ? kfree_skbmem+0x37/0xa0 [ 12.363683] [] kfree_skbmem+0x37/0xa0 [ 12.363687] [] consume_skb+0x38/0x140 [ 12.363691] [] skb_free_datagram+0x15/0x40 [ 12.363696] [] unix_dgram_recvmsg+0x24d/0x450 [ 12.363700] [] sock_recvmsg+0x77/0x90 [ 12.363705] [] ? fget_light+0x16/0x20 [ 12.363709] [] ? sockfd_lookup_light+0x20/0x80 [ 12.363713] [] SyS_recvfrom+0xec/0x150 [ 12.363718] [] ? __this_cpu_preempt_check+0x2b/0x30 [ 12.363723] [] ? trace_hardirqs_on_caller+0x10f/0x230 [ 12.363728] [] ? trace_hardirqs_on_thunk+0x3a/0x3f [ 12.363732] [] system_call_fastpath+0x1a/0x1f [ 12.363736] CPU: 2 PID: 274 Comm: systemd-udevd Not tainted 3.14.0-rc5-next-20140306-joshc-08290-g0ffb2fe #1 [ 12.363738] Hardware name: SAMSUNG ELECTRONICS CO., LTD. 900X3C/900X3D/900X3E/900X4C/900X4D/NP900X3E-A02US, BIOS P07ABK 04/09/2013 [ 12.363746] ffff8800c2c21c70 ffff8800c2c21c40 ffffffff81a64cec 0000000000000002 [ 12.363754] ffff8800c2c21c60 ffffffff81462360 ffff8800c2c8a290 ffffea00030b2200 [ 12.363762] ffff8800c2c21c98 ffffffff814623bb 635f736968745f5f 29286464615f7570 [ 12.363763] Call Trace: [ 12.363770] [] dump_stack+0x4e/0x7a [ 12.363775] [] check_preemption_disabled+0xd0/0xe0 [ 12.363780] [] __this_cpu_preempt_check+0x2b/0x30 [ 12.363785] [] ? check_preemption_disabled+0x70/0xe0 [ 12.363789] [] __slab_free+0x38/0x590 [ 12.363794] [] ? get_parent_ip+0xd/0x50 [ 12.363798] [] ? preempt_count_sub+0x6b/0xf0 [ 12.363803] [] ? _raw_spin_unlock_irqrestore+0x4a/0x80 [ 12.363808] [] ? __debug_check_no_obj_freed+0x13e/0x240 [ 12.363813] [] ? __this_cpu_preempt_check+0x2b/0x30 [ 12.363818] [] kfree+0x2f7/0x300 [ 12.363824] [] ? uevent_show+0xed/0x110 [ 12.363829] [] uevent_show+0xed/0x110 [ 12.363833] [] dev_attr_show+0x20/0x60 [ 12.363839] [] ? sysfs_file_ops+0x49/0x70 [ 12.363844] [] sysfs_kf_seq_show+0x72/0x120 [ 12.363849] [] kernfs_seq_show+0x26/0x30 [ 12.363854] [] seq_read+0x164/0x3e0 [ 12.363859] [] kernfs_fop_read+0xfd/0x170 [ 12.363864] [] vfs_read+0x9a/0x170 [ 12.363868] [] SyS_read+0x4c/0xa0 [ 12.363872] [] system_call_fastpath+0x1a/0x1f [ 12.363897] BUG: using __this_cpu_add() in preemptible [00000000] code: systemd-udevd/274 [ 12.363900] caller is __this_cpu_preempt_check+0x2b/0x30 [ 12.363903] CPU: 2 PID: 274 Comm: systemd-udevd Not tainted 3.14.0-rc5-next-20140306-joshc-08290-g0ffb2fe #1 [ 12.363905] Hardware name: SAMSUNG ELECTRONICS CO., LTD. 900X3C/900X3D/900X3E/900X4C/900X4D/NP900X3E-A02US, BIOS P07ABK 04/09/2013 [ 12.363912] ffff8800c2c21d00 ffff8800c2c21cd0 ffffffff81a64cec 0000000000000002 [ 12.363919] ffff8800c2c21cf0 ffffffff81462360 ffff8800c2dc88e8 ffffea00030b7200 [ 12.363926] ffff8800c2c21d28 ffffffff814623bb 635f736968745f5f 29286464615f7570 [ 12.363927] Call Trace: [ 12.363932] [] dump_stack+0x4e/0x7a [ 12.363936] [] check_preemption_disabled+0xd0/0xe0 [ 12.363941] [] __this_cpu_preempt_check+0x2b/0x30 [ 12.363945] [] __slab_free+0x38/0x590 [ 12.363949] [] ? get_parent_ip+0xd/0x50 [ 12.363954] [] ? preempt_count_sub+0x6b/0xf0 [ 12.363958] [] ? _raw_spin_unlock_irqrestore+0x4a/0x80 [ 12.363962] [] ? __debug_check_no_obj_freed+0x13e/0x240 [ 12.363967] [] ? __this_cpu_preempt_check+0x2b/0x30 [ 12.363972] [] kfree+0x2f7/0x300 [ 12.363976] [] ? kernfs_put_open_node.isra.3+0x72/0x90 [ 12.363981] [] kernfs_put_open_node.isra.3+0x72/0x90 [ 12.363985] [] kernfs_fop_release+0x39/0x60 [ 12.363989] [] __fput+0xb8/0x230 [ 12.363993] [] ____fput+0xe/0x10 [ 12.363999] [] task_work_run+0xac/0xe0 [ 12.364003] [] do_notify_resume+0x8c/0xa0 [ 12.364008] [] int_signal+0x12/0x17 [ 12.364021] BUG: using __this_cpu_add() in preemptible [00000000] code: systemd-udevd/274 [ 12.364024] caller is __this_cpu_preempt_check+0x2b/0x30 [ 12.364026] CPU: 2 PID: 274 Comm: systemd-udevd Not tainted 3.14.0-rc5-next-20140306-joshc-08290-g0ffb2fe #1 [ 12.364028] Hardware name: SAMSUNG ELECTRONICS CO., LTD. 900X3C/900X3D/900X3E/900X4C/900X4D/NP900X3E-A02US, BIOS P07ABK 04/09/2013 [ 12.364035] ffff8800c2c21d10 ffff8800c2c21ce0 ffffffff81a64cec 0000000000000002 [ 12.364042] ffff8800c2c21d00 ffffffff81462360 ffff8800c32133d8 ffffea00030c8400 [ 12.364049] ffff8800c2c21d38 ffffffff814623bb 635f736968745f5f 29286464615f7570 [ 12.364050] Call Trace: [ 12.364055] [] dump_stack+0x4e/0x7a [ 12.364059] [] check_preemption_disabled+0xd0/0xe0 [ 12.364064] [] __this_cpu_preempt_check+0x2b/0x30 [ 12.364068] [] ? check_preemption_disabled+0x70/0xe0 [ 12.364072] [] __slab_free+0x38/0x590 [ 12.364077] [] ? get_parent_ip+0xd/0x50 [ 12.364081] [] ? preempt_count_sub+0x6b/0xf0 [ 12.364085] [] ? _raw_spin_unlock_irqrestore+0x4a/0x80 [ 12.364089] [] ? __debug_check_no_obj_freed+0x13e/0x240 [ 12.364094] [] ? __this_cpu_preempt_check+0x2b/0x30 [ 12.364099] [] kfree+0x2f7/0x300 [ 12.364104] [] ? seq_release+0x19/0x30 [ 12.364108] [] seq_release+0x19/0x30 [ 12.364113] [] kernfs_fop_release+0x44/0x60 [ 12.364116] [] __fput+0xb8/0x230 [ 12.364120] [] ____fput+0xe/0x10 [ 12.364125] [] task_work_run+0xac/0xe0 [ 12.364129] [] do_notify_resume+0x8c/0xa0 [ 12.364133] [] int_signal+0x12/0x17 [ 12.364147] BUG: using __this_cpu_add() in preemptible [00000000] code: systemd-udevd/274 [ 12.364150] caller is __this_cpu_preempt_check+0x2b/0x30 [ 12.364153] CPU: 2 PID: 274 Comm: systemd-udevd Not tainted 3.14.0-rc5-next-20140306-joshc-08290-g0ffb2fe #1 [ 12.364155] Hardware name: SAMSUNG ELECTRONICS CO., LTD. 900X3C/900X3D/900X3E/900X4C/900X4D/NP900X3E-A02US, BIOS P07ABK 04/09/2013 [ 12.364162] ffff8800c2c21d10 ffff8800c2c21ce0 ffffffff81a64cec 0000000000000002 [ 12.364169] ffff8800c2c21d00 ffffffff81462360 ffff8800c2c66c48 ffffea00030b1800 [ 12.364175] ffff8800c2c21d38 ffffffff814623bb 635f736968745f5f 29286464615f7570 [ 12.364177] Call Trace: [ 12.364181] [] dump_stack+0x4e/0x7a [ 12.364186] [] check_preemption_disabled+0xd0/0xe0 [ 12.364190] [] __this_cpu_preempt_check+0x2b/0x30 [ 12.364195] [] ? check_preemption_disabled+0x70/0xe0 [ 12.364199] [] __slab_free+0x38/0x590 [ 12.364203] [] ? get_parent_ip+0xd/0x50 [ 12.364208] [] ? preempt_count_sub+0x6b/0xf0 [ 12.364212] [] ? _raw_spin_unlock_irqrestore+0x4a/0x80 [ 12.364217] [] ? __debug_check_no_obj_freed+0x13e/0x240 [ 12.364221] [] ? __this_cpu_preempt_check+0x2b/0x30 [ 12.364226] [] kfree+0x2f7/0x300 [ 12.364231] [] ? seq_release+0x21/0x30 [ 12.364236] [] seq_release+0x21/0x30 [ 12.364240] [] kernfs_fop_release+0x44/0x60 [ 12.364244] [] __fput+0xb8/0x230 [ 12.364248] [] ____fput+0xe/0x10 [ 12.364252] [] task_work_run+0xac/0xe0 [ 12.364256] [] do_notify_resume+0x8c/0xa0 [ 12.364261] [] int_signal+0x12/0x17 [ 12.364272] BUG: using __this_cpu_add() in preemptible [00000000] code: systemd-udevd/274 [ 12.364275] caller is __this_cpu_preempt_check+0x2b/0x30 [ 12.364278] CPU: 2 PID: 274 Comm: systemd-udevd Not tainted 3.14.0-rc5-next-20140306-joshc-08290-g0ffb2fe #1 [ 12.364280] Hardware name: SAMSUNG ELECTRONICS CO., LTD. 900X3C/900X3D/900X3E/900X4C/900X4D/NP900X3E-A02US, BIOS P07ABK 04/09/2013 [ 12.364287] ffff8800c2c21d30 ffff8800c2c21d00 ffffffff81a64cec 0000000000000002 [ 12.364294] ffff8800c2c21d20 ffffffff81462360 ffff8800c1c00000 ffffea0003070000 [ 12.364301] ffff8800c2c21d58 ffffffff814623bb 635f736968745f5f 29286464615f7570 [ 12.364303] Call Trace: [ 12.364307] [] dump_stack+0x4e/0x7a [ 12.364312] [] check_preemption_disabled+0xd0/0xe0 [ 12.364317] [] __this_cpu_preempt_check+0x2b/0x30 [ 12.364321] [] __slab_free+0x38/0x590 [ 12.364326] [] ? get_parent_ip+0xd/0x50 [ 12.364330] [] ? preempt_count_sub+0x6b/0xf0 [ 12.364334] [] ? _raw_spin_unlock_irqrestore+0x4a/0x80 [ 12.364339] [] ? __debug_check_no_obj_freed+0x13e/0x240 [ 12.364344] [] ? __this_cpu_preempt_check+0x2b/0x30 [ 12.364349] [] kfree+0x2f7/0x300 [ 12.364353] [] ? kernfs_fop_release+0x4c/0x60 [ 12.364358] [] kernfs_fop_release+0x4c/0x60 [ 12.364362] [] __fput+0xb8/0x230 [ 12.364366] [] ____fput+0xe/0x10 [ 12.364371] [] task_work_run+0xac/0xe0 [ 12.364375] [] do_notify_resume+0x8c/0xa0 [ 12.364379] [] int_signal+0x12/0x17 [ 12.364428] BUG: using __this_cpu_add() in preemptible [00000000] code: systemd-udevd/274 [ 12.364431] caller is __this_cpu_preempt_check+0x2b/0x30 [ 12.364434] CPU: 2 PID: 274 Comm: systemd-udevd Not tainted 3.14.0-rc5-next-20140306-joshc-08290-g0ffb2fe #1 [ 12.364438] Hardware name: SAMSUNG ELECTRONICS CO., LTD. 900X3C/900X3D/900X3E/900X4C/900X4D/NP900X3E-A02US, BIOS P07ABK 04/09/2013 [ 12.364445] ffff8800c2c21d70 ffff8800c2c21d40 ffffffff81a64cec 0000000000000002 [ 12.364453] ffff8800c2c21d60 ffffffff81462360 ffff880113805f80 ffffea00044e0100 [ 12.364460] ffff8800c2c21d98 ffffffff814623bb 635f736968745f5f 29286464615f7570 [ 12.364462] Call Trace: [ 12.364467] [] dump_stack+0x4e/0x7a [ 12.364472] [] check_preemption_disabled+0xd0/0xe0 [ 12.364476] [] __this_cpu_preempt_check+0x2b/0x30 [ 12.364480] [] __slab_free+0x38/0x590 [ 12.364485] [] ? get_parent_ip+0xd/0x50 [ 12.364489] [] ? preempt_count_sub+0x6b/0xf0 [ 12.364493] [] ? _raw_spin_unlock_irqrestore+0x4a/0x80 [ 12.364498] [] ? __debug_check_no_obj_freed+0x13e/0x240 [ 12.364503] [] ? __this_cpu_preempt_check+0x2b/0x30 [ 12.364510] [] kmem_cache_free+0x367/0x3a0 [ 12.364515] [] ? remove_vma+0x60/0x70 [ 12.364519] [] remove_vma+0x60/0x70 [ 12.364524] [] do_munmap+0x278/0x390 [ 12.364528] [] vm_munmap+0x44/0x60 [ 12.364532] [] SyS_munmap+0x22/0x30 [ 12.364537] [] system_call_fastpath+0x1a/0x1f [ 12.364728] BUG: using __this_cpu_add() in preemptible [00000000] code: systemd-udevd/274 [ 12.364731] caller is __this_cpu_preempt_check+0x2b/0x30 [ 12.364734] CPU: 2 PID: 274 Comm: systemd-udevd Not tainted 3.14.0-rc5-next-20140306-joshc-08290-g0ffb2fe #1 [ 12.364736] Hardware name: SAMSUNG ELECTRONICS CO., LTD. 900X3C/900X3D/900X3E/900X4C/900X4D/NP900X3E-A02US, BIOS P07ABK 04/09/2013 [ 12.364743] ffff8800c2c21da0 ffff8800c2c21d70 ffffffff81a64cec 0000000000000002 [ 12.364750] ffff8800c2c21d90 ffffffff81462360 ffff8800c2fc5780 ffffea00030bf000 [ 12.364757] ffff8800c2c21dc8 ffffffff814623bb 635f736968745f5f 29286464615f7570 [ 12.364759] Call Trace: [ 12.364764] [] dump_stack+0x4e/0x7a [ 12.364768] [] check_preemption_disabled+0xd0/0xe0 [ 12.364773] [] __this_cpu_preempt_check+0x2b/0x30 [ 12.364777] [] __slab_free+0x38/0x590 [ 12.364781] [] ? get_parent_ip+0xd/0x50 [ 12.364786] [] ? preempt_count_sub+0x6b/0xf0 [ 12.364791] [] ? _raw_spin_unlock_irqrestore+0x4a/0x80 [ 12.364796] [] ? __debug_check_no_obj_freed+0x13e/0x240 [ 12.364801] [] ? __this_cpu_preempt_check+0x2b/0x30 [ 12.364806] [] kmem_cache_free+0x367/0x3a0 [ 12.364810] [] ? final_putname+0x22/0x50 [ 12.364814] [] final_putname+0x22/0x50 [ 12.364818] [] putname+0x29/0x40 [ 12.364822] [] do_sys_open+0x199/0x220 [ 12.364826] [] SyS_open+0x1e/0x20 [ 12.364830] [] system_call_fastpath+0x1a/0x1f [ 12.951414] systemd-udevd[263]: renamed network interface wlan0 to wlp1s0 [ 13.385569] FAT-fs (sda1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 13.593194] EXT4-fs (sda3): mounted filesystem with ordered data mode. Opts: data=ordered [ 13.692558] systemd-journald[226]: Received request to flush runtime journal from PID 1 [ 15.073008] r8169 0000:02:00.0 enp2s0: link down [ 15.077013] IPv6: ADDRCONF(NETDEV_UP): enp2s0: link is not ready [ 16.248327] iwlwifi 0000:01:00.0: L1 Enabled; Disabling L0S [ 16.258339] iwlwifi 0000:01:00.0: Radio type=0x2-0x1-0x0 [ 16.550719] iwlwifi 0000:01:00.0: L1 Enabled; Disabling L0S [ 16.562787] iwlwifi 0000:01:00.0: Radio type=0x2-0x1-0x0 [ 16.704571] IPv6: ADDRCONF(NETDEV_UP): wlp1s0: link is not ready [ 18.021402] check_preemption_disabled: 48720 callbacks suppressed [ 18.026772] BUG: using __this_cpu_add() in preemptible [00000000] code: ntpd/364 [ 18.026945] BUG: using __this_cpu_add() in preemptible [00000000] code: systemd-journal/226 [ 18.026959] caller is __this_cpu_preempt_check+0x2b/0x30 [ 18.026966] CPU: 0 PID: 226 Comm: systemd-journal Not tainted 3.14.0-rc5-next-20140306-joshc-08290-g0ffb2fe #1 [ 18.026969] Hardware name: SAMSUNG ELECTRONICS CO., LTD. 900X3C/900X3D/900X3E/900X4C/900X4D/NP900X3E-A02US, BIOS P07ABK 04/09/2013 [ 18.026982] ffff8800c33f99d0 ffff8800c33f99a0 ffffffff81a64cec 0000000000000000 [ 18.026992] ffff8800c33f99c0 ffffffff81462360 ffff8800c4a3bd48 ffffea0003128e00 [ 18.027002] ffff8800c33f99f8 ffffffff814623bb 635f736968745f5f 29286464615f7570 [ 18.027004] Call Trace: [ 18.027017] [] dump_stack+0x4e/0x7a [ 18.027026] [] check_preemption_disabled+0xd0/0xe0 [ 18.027034] [] __this_cpu_preempt_check+0x2b/0x30 [ 18.027042] [] __slab_free+0x38/0x590 [ 18.027052] [] ? get_parent_ip+0xd/0x50 [ 18.027059] [] ? preempt_count_sub+0x6b/0xf0 [ 18.027066] [] ? _raw_spin_unlock_irqrestore+0x4a/0x80 [ 18.027075] [] ? __debug_check_no_obj_freed+0x13e/0x240 [ 18.027082] [] ? __this_cpu_preempt_check+0x2b/0x30 [ 18.027092] [] kmem_cache_free+0x367/0x3a0 [ 18.027103] [] ? jbd2_journal_stop+0x24d/0x500 [ 18.027110] [] jbd2_journal_stop+0x24d/0x500 [ 18.027120] [] ? ext4_dirty_inode+0x40/0x60 [ 18.027129] [] __ext4_journal_stop+0x37/0x90 [ 18.027137] [] ext4_dirty_inode+0x54/0x60 [ 18.027148] [] __mark_inode_dirty+0x3a/0x460 [ 18.027154] [] update_time+0x7e/0xd0 [ 18.027161] [] file_update_time+0x80/0xc0 [ 18.027169] [] ext4_page_mkwrite+0x55/0x430 [ 18.027180] [] do_page_mkwrite+0x3f/0xc0 [ 18.027188] [] do_wp_page+0x6f9/0x8d0 [ 18.027194] [] handle_mm_fault+0x5c3/0xc70 [ 18.027203] [] ? __lock_is_held+0x57/0x80 [ 18.027212] [] __do_page_fault+0x167/0x510 [ 18.027221] [] ? snprintf+0x39/0x40 [ 18.027228] [] ? error_sti+0x5/0x6 [ 18.027236] [] ? __this_cpu_preempt_check+0x2b/0x30 [ 18.027243] [] ? trace_hardirqs_off_caller+0x99/0x160 [ 18.027251] [] ? trace_hardirqs_off_thunk+0x3a/0x3c [ 18.027257] [] do_page_fault+0xe/0x10 [ 18.027264] [] page_fault+0x28/0x30 [ 18.027842] BUG: using __this_cpu_add() in preemptible [00000000] code: systemd-journal/226 [ 18.027849] caller is __this_cpu_preempt_check+0x2b/0x30 [ 18.027854] CPU: 0 PID: 226 Comm: systemd-journal Not tainted 3.14.0-rc5-next-20140306-joshc-08290-g0ffb2fe #1 [ 18.027857] Hardware name: SAMSUNG ELECTRONICS CO., LTD. 900X3C/900X3D/900X3E/900X4C/900X4D/NP900X3E-A02US, BIOS P07ABK 04/09/2013 [ 18.027867] ffff8800c33f9b80 ffff8800c33f9b50 ffffffff81a64cec 0000000000000000 [ 18.027877] ffff8800c33f9b70 ffffffff81462360 ffff8800c3267d48 ffffea00030c9900 [ 18.027888] ffff8800c33f9ba8 ffffffff814623bb 635f736968745f5f 29286464615f7570 [ 18.027890] Call Trace: [ 18.027898] [] dump_stack+0x4e/0x7a [ 18.027906] [] check_preemption_disabled+0xd0/0xe0 [ 18.027913] [] __this_cpu_preempt_check+0x2b/0x30 [ 18.027920] [] __slab_free+0x38/0x590 [ 18.027928] [] ? get_parent_ip+0xd/0x50 [ 18.027935] [] ? preempt_count_sub+0x6b/0xf0 [ 18.027941] [] ? _raw_spin_unlock_irqrestore+0x4a/0x80 [ 18.027949] [] ? __debug_check_no_obj_freed+0x13e/0x240 [ 18.027957] [] ? __this_cpu_preempt_check+0x2b/0x30 [ 18.027966] [] kfree+0x2f7/0x300 [ 18.027974] [] ? ext4_ext_remove_space+0x39f/0x13c0 [ 18.027981] [] ext4_ext_remove_space+0x39f/0x13c0 [ 18.027989] [] ? debug_smp_processor_id+0x10/0x20 [ 18.027996] [] ? get_parent_ip+0xd/0x50 [ 18.028003] [] ext4_ext_truncate+0xc0/0xf0 [ 18.028011] [] ext4_truncate+0x3f8/0x570 [ 18.028019] [] ext4_setattr+0x2d3/0x810 [ 18.028026] [] ? trace_hardirqs_on+0xd/0x10 [ 18.028033] [] notify_change+0x159/0x3a0 [ 18.028042] [] do_truncate+0x6f/0xa0 [ 18.028051] [] do_sys_ftruncate.constprop.18+0x10e/0x160 [ 18.028059] [] ? trace_hardirqs_on_thunk+0x3a/0x3f [ 18.028067] [] SyS_ftruncate+0xe/0x10 [ 18.028075] [] system_call_fastpath+0x1a/0x1f [ 18.028124] BUG: using __this_cpu_add() in preemptible [00000000] code: systemd-journal/226 [ 18.028130] caller is __this_cpu_preempt_check+0x2b/0x30 [ 18.028134] CPU: 0 PID: 226 Comm: systemd-journal Not tainted 3.14.0-rc5-next-20140306-joshc-08290-g0ffb2fe #1 [ 18.028136] Hardware name: SAMSUNG ELECTRONICS CO., LTD. 900X3C/900X3D/900X3E/900X4C/900X4D/NP900X3E-A02US, BIOS P07ABK 04/09/2013 [ 18.028146] ffff8800c33f9bb0 ffff8800c33f9b80 ffffffff81a64cec 0000000000000000 [ 18.028156] ffff8800c33f9ba0 ffffffff81462360 ffff8800c4a3bd48 ffffea0003128e00 [ 18.028166] ffff8800c33f9bd8 ffffffff814623bb 635f736968745f5f 29286464615f7570 [ 18.028168] Call Trace: [ 18.028175] [] dump_stack+0x4e/0x7a [ 18.028182] [] check_preemption_disabled+0xd0/0xe0 [ 18.028190] [] __this_cpu_preempt_check+0x2b/0x30 [ 18.028197] [] ? check_preemption_disabled+0x70/0xe0 [ 18.028204] [] __slab_free+0x38/0x590 [ 18.028211] [] ? get_parent_ip+0xd/0x50 [ 18.028217] [] ? preempt_count_sub+0x6b/0xf0 [ 18.028223] [] ? _raw_spin_unlock_irqrestore+0x4a/0x80 [ 18.028231] [] ? __debug_check_no_obj_freed+0x13e/0x240 [ 18.028239] [] ? __this_cpu_preempt_check+0x2b/0x30 [ 18.028247] [] kmem_cache_free+0x367/0x3a0 [ 18.028254] [] ? jbd2_journal_stop+0x24d/0x500 [ 18.028261] [] jbd2_journal_stop+0x24d/0x500 [ 18.028268] [] ? ext4_truncate+0x197/0x570 [ 18.028276] [] __ext4_journal_stop+0x37/0x90 [ 18.028283] [] ext4_truncate+0x1ab/0x570 [ 18.028291] [] ext4_setattr+0x2d3/0x810 [ 18.028297] [] ? trace_hardirqs_on+0xd/0x10 [ 18.028303] [] notify_change+0x159/0x3a0 [ 18.028311] [] do_truncate+0x6f/0xa0 [ 18.028319] [] do_sys_ftruncate.constprop.18+0x10e/0x160 [ 18.028327] [] ? trace_hardirqs_on_thunk+0x3a/0x3f [ 18.028334] [] SyS_ftruncate+0xe/0x10 [ 18.028342] [] system_call_fastpath+0x1a/0x1f [ 18.028394] BUG: using __this_cpu_add() in preemptible [00000000] code: systemd-journal/226 [ 18.028400] caller is __this_cpu_preempt_check+0x2b/0x30 [ 18.028403] CPU: 0 PID: 226 Comm: systemd-journal Not tainted 3.14.0-rc5-next-20140306-joshc-08290-g0ffb2fe #1 [ 18.028406] Hardware name: SAMSUNG ELECTRONICS CO., LTD. 900X3C/900X3D/900X3E/900X4C/900X4D/NP900X3E-A02US, BIOS P07ABK 04/09/2013 [ 18.028416] ffff8800c33f9b90 ffff8800c33f9b60 ffffffff81a64cec 0000000000000000 [ 18.028425] ffff8800c33f9b80 ffffffff81462360 ffff8800c4a3bd48 ffffea0003128e00 [ 18.028435] ffff8800c33f9bb8 ffffffff814623bb 635f736968745f5f 29286464615f7570 [ 18.028437] Call Trace: [ 18.028444] [] dump_stack+0x4e/0x7a [ 18.028452] [] check_preemption_disabled+0xd0/0xe0 [ 18.028459] [] __this_cpu_preempt_check+0x2b/0x30 [ 18.028467] [] ? check_preemption_disabled+0x70/0xe0 [ 18.028473] [] __slab_free+0x38/0x590 [ 18.028480] [] ? get_parent_ip+0xd/0x50 [ 18.028487] [] ? preempt_count_sub+0x6b/0xf0 [ 18.028493] [] ? _raw_spin_unlock_irqrestore+0x4a/0x80 [ 18.028500] [] ? __debug_check_no_obj_freed+0x13e/0x240 [ 18.028508] [] ? __this_cpu_preempt_check+0x2b/0x30 [ 18.028516] [] kmem_cache_free+0x367/0x3a0 [ 18.028523] [] ? jbd2_journal_stop+0x24d/0x500 [ 18.028529] [] jbd2_journal_stop+0x24d/0x500 [ 18.028537] [] ? ext4_dirty_inode+0x40/0x60 [ 18.028545] [] __ext4_journal_stop+0x37/0x90 [ 18.028552] [] ext4_dirty_inode+0x54/0x60 [ 18.028560] [] __mark_inode_dirty+0x3a/0x460 [ 18.028567] [] ext4_setattr+0x2eb/0x810 [ 18.028574] [] ? trace_hardirqs_on+0xd/0x10 [ 18.028580] [] notify_change+0x159/0x3a0 [ 18.028588] [] do_truncate+0x6f/0xa0 [ 18.028596] [] do_sys_ftruncate.constprop.18+0x10e/0x160 [ 18.028603] [] ? trace_hardirqs_on_thunk+0x3a/0x3f [ 18.028611] [] SyS_ftruncate+0xe/0x10 [ 18.028618] [] system_call_fastpath+0x1a/0x1f [ 18.028894] BUG: using __this_cpu_add() in preemptible [00000000] code: systemd-journal/226 [ 18.028901] caller is __this_cpu_preempt_check+0x2b/0x30 [ 18.028905] CPU: 0 PID: 226 Comm: systemd-journal Not tainted 3.14.0-rc5-next-20140306-joshc-08290-g0ffb2fe #1 [ 18.028908] Hardware name: SAMSUNG ELECTRONICS CO., LTD. 900X3C/900X3D/900X3E/900X4C/900X4D/NP900X3E-A02US, BIOS P07ABK 04/09/2013 [ 18.028918] ffff8800c33f9bd0 ffff8800c33f9ba0 ffffffff81a64cec 0000000000000000 [ 18.028929] ffff8800c33f9bc0 ffffffff81462360 ffff8800bf9278e0 ffffea0002fe4900 [ 18.028939] ffff8800c33f9bf8 ffffffff814623bb 635f736968745f5f 29286464615f7570 [ 18.028941] Call Trace: [ 18.028949] [] dump_stack+0x4e/0x7a [ 18.028956] [] check_preemption_disabled+0xd0/0xe0 [ 18.028964] [] __this_cpu_preempt_check+0x2b/0x30 [ 18.028971] [] __slab_free+0x38/0x590 [ 18.028978] [] ? get_parent_ip+0xd/0x50 [ 18.028985] [] ? preempt_count_sub+0x6b/0xf0 [ 18.028991] [] ? _raw_spin_unlock_irqrestore+0x4a/0x80 [ 18.028999] [] ? __debug_check_no_obj_freed+0x13e/0x240 [ 18.029007] [] ? __this_cpu_preempt_check+0x2b/0x30 [ 18.029015] [] kfree+0x2f7/0x300 [ 18.029023] [] ? ext4_ext_map_blocks+0x184/0x1950 [ 18.029030] [] ext4_ext_map_blocks+0x184/0x1950 [ 18.029037] [] ? get_parent_ip+0xd/0x50 [ 18.029045] [] ? ext4_map_blocks+0x2dc/0x530 [ 18.029053] [] ext4_map_blocks+0x205/0x530 [ 18.029060] [] ? ext4_fallocate+0x1ac/0x7c0 [ 18.029067] [] ext4_fallocate+0x1cf/0x7c0 [ 18.029076] [] do_fallocate+0xf6/0x1b0 [ 18.029084] [] SyS_fallocate+0x4c/0x80 [ 18.029091] [] system_call_fastpath+0x1a/0x1f [ 18.029244] BUG: using __this_cpu_add() in preemptible [00000000] code: systemd-journal/226 [ 18.029250] caller is __this_cpu_preempt_check+0x2b/0x30 [ 18.029254] CPU: 0 PID: 226 Comm: systemd-journal Not tainted 3.14.0-rc5-next-20140306-joshc-08290-g0ffb2fe #1 [ 18.029256] Hardware name: SAMSUNG ELECTRONICS CO., LTD. 900X3C/900X3D/900X3E/900X4C/900X4D/NP900X3E-A02US, BIOS P07ABK 04/09/2013 [ 18.029267] ffff8800c33f9b60 ffff8800c33f9b30 ffffffff81a64cec 0000000000000000 [ 18.029277] ffff8800c33f9b50 ffffffff81462360 ffff8800c2284000 ffffea000308a100 [ 18.029287] ffff8800c33f9b88 ffffffff814623bb 635f736968745f5f 29286464615f7570 [ 18.029289] Call Trace: [ 18.029296] [] dump_stack+0x4e/0x7a [ 18.029304] [] check_preemption_disabled+0xd0/0xe0 [ 18.029312] [] __this_cpu_preempt_check+0x2b/0x30 [ 18.029319] [] ? check_preemption_disabled+0x70/0xe0 [ 18.029326] [] __slab_free+0x38/0x590 [ 18.029333] [] ? get_parent_ip+0xd/0x50 [ 18.029340] [] ? preempt_count_sub+0x6b/0xf0 [ 18.029346] [] ? _raw_spin_unlock_irqrestore+0x4a/0x80 [ 18.029354] [] ? __debug_check_no_obj_freed+0x13e/0x240 [ 18.029362] [] ? __this_cpu_preempt_check+0x2b/0x30 [ 18.029370] [] kmem_cache_free+0x367/0x3a0 [ 18.029379] [] ? ext4_mb_new_blocks+0x192/0x860 [ 18.029387] [] ext4_mb_new_blocks+0x192/0x860 [ 18.029394] [] ? ext4_ext_find_extent+0x12c/0x2d0 [ 18.029401] [] ext4_ext_map_blocks+0x5d1/0x1950 [ 18.029408] [] ? get_parent_ip+0xd/0x50 [ 18.029416] [] ext4_map_blocks+0x2ed/0x530 [ 18.029423] [] ? ext4_fallocate+0x1ac/0x7c0 [ 18.029430] [] ext4_fallocate+0x1cf/0x7c0 [ 18.029439] [] do_fallocate+0xf6/0x1b0 [ 18.029447] [] SyS_fallocate+0x4c/0x80 [ 18.029454] [] system_call_fastpath+0x1a/0x1f [ 18.029483] BUG: using __this_cpu_add() in preemptible [00000000] code: systemd-journal/226 [ 18.029489] caller is __this_cpu_preempt_check+0x2b/0x30 [ 18.029493] CPU: 0 PID: 226 Comm: systemd-journal Not tainted 3.14.0-rc5-next-20140306-joshc-08290-g0ffb2fe #1 [ 18.029495] Hardware name: SAMSUNG ELECTRONICS CO., LTD. 900X3C/900X3D/900X3E/900X4C/900X4D/NP900X3E-A02US, BIOS P07ABK 04/09/2013 [ 18.029506] ffff8800c33f9bd0 ffff8800c33f9ba0 ffffffff81a64cec 0000000000000000 [ 18.029516] ffff8800c33f9bc0 ffffffff81462360 ffff8800bf9278e0 ffffea0002fe4900 [ 18.029526] ffff8800c33f9bf8 ffffffff814623bb 635f736968745f5f 29286464615f7570 [ 18.029528] Call Trace: [ 18.029535] [] dump_stack+0x4e/0x7a [ 18.029543] [] check_preemption_disabled+0xd0/0xe0 [ 18.029550] [] __this_cpu_preempt_check+0x2b/0x30 [ 18.029557] [] __slab_free+0x38/0x590 [ 18.029564] [] ? get_parent_ip+0xd/0x50 [ 18.029571] [] ? preempt_count_sub+0x6b/0xf0 [ 18.029577] [] ? _raw_spin_unlock_irqrestore+0x4a/0x80 [ 18.029585] [] ? __debug_check_no_obj_freed+0x13e/0x240 [ 18.029592] [] ? __this_cpu_preempt_check+0x2b/0x30 [ 18.029600] [] kfree+0x2f7/0x300 [ 18.029608] [] ? ext4_ext_map_blocks+0x184/0x1950 [ 18.029615] [] ext4_ext_map_blocks+0x184/0x1950 [ 18.029621] [] ? get_parent_ip+0xd/0x50 [ 18.029629] [] ext4_map_blocks+0x2ed/0x530 [ 18.029636] [] ? ext4_fallocate+0x1ac/0x7c0 [ 18.029643] [] ext4_fallocate+0x1cf/0x7c0 [ 18.029652] [] do_fallocate+0xf6/0x1b0 [ 18.029660] [] SyS_fallocate+0x4c/0x80 [ 18.029667] [] system_call_fastpath+0x1a/0x1f [ 18.029708] BUG: using __this_cpu_add() in preemptible [00000000] code: systemd-journal/226 [ 18.029714] caller is __this_cpu_preempt_check+0x2b/0x30 [ 18.029717] CPU: 0 PID: 226 Comm: systemd-journal Not tainted 3.14.0-rc5-next-20140306-joshc-08290-g0ffb2fe #1 [ 18.029720] Hardware name: SAMSUNG ELECTRONICS CO., LTD. 900X3C/900X3D/900X3E/900X4C/900X4D/NP900X3E-A02US, BIOS P07ABK 04/09/2013 [ 18.029730] ffff8800c33f9c40 ffff8800c33f9c10 ffffffff81a64cec 0000000000000000 [ 18.029739] ffff8800c33f9c30 ffffffff81462360 ffff8800c4a3bd48 ffffea0003128e00 [ 18.029749] ffff8800c33f9c68 ffffffff814623bb 635f736968745f5f 29286464615f7570 [ 18.029751] Call Trace: [ 18.029758] [] dump_stack+0x4e/0x7a [ 18.029765] [] check_preemption_disabled+0xd0/0xe0 [ 18.029773] [] __this_cpu_preempt_check+0x2b/0x30 [ 18.029780] [] ? check_preemption_disabled+0x70/0xe0 [ 18.029787] [] __slab_free+0x38/0x590 [ 18.029793] [] ? get_parent_ip+0xd/0x50 [ 18.029947] [] ? preempt_count_sub+0x6b/0xf0 [ 18.029953] [] ? _raw_spin_unlock_irqrestore+0x4a/0x80 [ 18.029961] [] ? __debug_check_no_obj_freed+0x13e/0x240 [ 18.029969] [] ? __this_cpu_preempt_check+0x2b/0x30 [ 18.029977] [] kmem_cache_free+0x367/0x3a0 [ 18.029984] [] ? jbd2_journal_stop+0x24d/0x500 [ 18.029991] [] jbd2_journal_stop+0x24d/0x500 [ 18.029998] [] ? ext4_fallocate+0x267/0x7c0 [ 18.030005] [] __ext4_journal_stop+0x37/0x90 [ 18.030012] [] ext4_fallocate+0x295/0x7c0 [ 18.030020] [] do_fallocate+0xf6/0x1b0 [ 18.030028] [] SyS_fallocate+0x4c/0x80 [ 18.030035] [] system_call_fastpath+0x1a/0x1f [ 18.030165] BUG: using __this_cpu_add() in preemptible [00000000] code: systemd-journal/226 [ 18.030171] caller is __this_cpu_preempt_check+0x2b/0x30 [ 18.030174] CPU: 0 PID: 226 Comm: systemd-journal Not tainted 3.14.0-rc5-next-20140306-joshc-08290-g0ffb2fe #1 [ 18.030177] Hardware name: SAMSUNG ELECTRONICS CO., LTD. 900X3C/900X3D/900X3E/900X4C/900X4D/NP900X3E-A02US, BIOS P07ABK 04/09/2013 [ 18.030187] ffff8800c33f9af0 ffff8800c33f9ac0 ffffffff81a64cec 0000000000000000 [ 18.030197] ffff8800c33f9ae0 ffffffff81462360 ffff8800c4a3bd48 ffffea0003128e00 [ 18.030206] ffff8800c33f9b18 ffffffff814623bb 635f736968745f5f 29286464615f7570 [ 18.030208] Call Trace: [ 18.030216] [] dump_stack+0x4e/0x7a [ 18.030223] [] check_preemption_disabled+0xd0/0xe0 [ 18.030230] [] __this_cpu_preempt_check+0x2b/0x30 [ 18.030237] [] __slab_free+0x38/0x590 [ 18.030244] [] ? get_parent_ip+0xd/0x50 [ 18.030251] [] ? preempt_count_sub+0x6b/0xf0 [ 18.030257] [] ? _raw_spin_unlock_irqrestore+0x4a/0x80 [ 18.030265] [] ? __debug_check_no_obj_freed+0x13e/0x240 [ 18.030272] [] ? __this_cpu_preempt_check+0x2b/0x30 [ 18.030280] [] kmem_cache_free+0x367/0x3a0 [ 18.030287] [] ? jbd2_journal_stop+0x24d/0x500 [ 18.030294] [] jbd2_journal_stop+0x24d/0x500 [ 18.030302] [] ? ext4_dirty_inode+0x40/0x60 [ 18.030309] [] __ext4_journal_stop+0x37/0x90 [ 18.030317] [] ext4_dirty_inode+0x54/0x60 [ 18.030325] [] __mark_inode_dirty+0x3a/0x460 [ 18.030330] [] update_time+0x7e/0xd0 [ 18.030336] [] touch_atime+0xf9/0x140 [ 18.030344] [] ext4_file_mmap+0x4d/0x70 [ 18.030351] [] mmap_region+0x3b3/0x5b0 [ 18.030357] [] do_mmap_pgoff+0x356/0x400 [ 18.030364] [] vm_mmap_pgoff+0x6a/0xa0 [ 18.030370] [] SyS_mmap_pgoff+0xbe/0x250 [ 18.030379] [] SyS_mmap+0x22/0x30 [ 18.030386] [] system_call_fastpath+0x1a/0x1f [ 19.305893] caller is __this_cpu_preempt_check+0x2b/0x30 [ 19.310592] CPU: 2 PID: 364 Comm: ntpd Not tainted 3.14.0-rc5-next-20140306-joshc-08290-g0ffb2fe #1 [ 19.315772] Hardware name: SAMSUNG ELECTRONICS CO., LTD. 900X3C/900X3D/900X3E/900X4C/900X4D/NP900X3E-A02US, BIOS P07ABK 04/09/2013 [ 19.320921] ffff8800c115db10 ffff8800c115dae0 ffffffff81a64cec 0000000000000002 [ 19.325766] ffff8800c115db00 ffffffff81462360 ffff8800bf80f6d8 ffffea0002fe0380 [ 19.330265] ffff8800c115db38 ffffffff814623bb 635f736968745f5f 29286464615f7570 [ 19.334049] Call Trace: [ 19.337230] [] dump_stack+0x4e/0x7a [ 19.340859] [] check_preemption_disabled+0xd0/0xe0 [ 19.344550] [] __this_cpu_preempt_check+0x2b/0x30 [ 19.348295] [] __slab_free+0x38/0x590 [ 19.351565] [] ? get_parent_ip+0xd/0x50 [ 19.354292] [] ? preempt_count_sub+0x6b/0xf0 [ 19.357144] [] ? _raw_spin_unlock_irqrestore+0x4a/0x80 [ 19.360087] [] ? __debug_check_no_obj_freed+0x13e/0x240 [ 19.363104] [] ? __this_cpu_preempt_check+0x2b/0x30 [ 19.365904] [] kfree+0x2f7/0x300 [ 19.368707] [] ? kfree_put_link+0x1f/0x30 [ 19.371191] [] kfree_put_link+0x1f/0x30 [ 19.373492] [] link_path_walk+0x47f/0x8b0 [ 19.376053] [] link_path_walk+0x3c7/0x8b0 [ 19.378397] [] path_openat+0x9f/0x6e0 [ 19.381039] [] ? getname_flags+0x4f/0x1a0 [ 19.383738] [] ? put_lock_stats.isra.20+0xe/0x30 [ 19.386132] [] ? __do_page_fault+0x1f4/0x510 [ 19.388499] [] ? debug_smp_processor_id+0x10/0x20 [ 19.390817] [] do_filp_open+0x3a/0x90 [ 19.393099] [] ? _raw_spin_unlock+0x31/0x50 [ 19.395508] [] ? __alloc_fd+0xaf/0x1c0 [ 19.397714] [] do_sys_open+0x124/0x220 [ 19.400011] [] SyS_open+0x1e/0x20 [ 19.402339] [] system_call_fastpath+0x1a/0x1f [ 20.173049] wlp1s0: authenticate with c0:c1:c0:37:f4:ad [ 20.185252] wlp1s0: send auth to c0:c1:c0:37:f4:ad (try 1/3) [ 20.189048] wlp1s0: authenticated [ 20.192752] wlp1s0: associate with c0:c1:c0:37:f4:ad (try 1/3) [ 20.197583] wlp1s0: RX AssocResp from c0:c1:c0:37:f4:ad (capab=0x411 status=0 aid=3) [ 20.226651] IPv6: ADDRCONF(NETDEV_CHANGE): wlp1s0: link becomes ready [ 20.230294] wlp1s0: associated [ 23.106196] check_preemption_disabled: 13294 callbacks suppressed [ 23.107093] BUG: using __this_cpu_add() in preemptible [00000000] code: kworker/u16:5/195 [ 23.108192] caller is __this_cpu_preempt_check+0x2b/0x30 [ 23.108912] CPU: 2 PID: 195 Comm: kworker/u16:5 Not tainted 3.14.0-rc5-next-20140306-joshc-08290-g0ffb2fe #1 [ 23.110514] Hardware name: SAMSUNG ELECTRONICS CO., LTD. 900X3C/900X3D/900X3E/900X4C/900X4D/NP900X3E-A02US, BIOS P07ABK 04/09/2013 [ 23.110852] BUG: using __this_cpu_add() in preemptible [00000000] code: systemd-journal/226 [ 23.110871] caller is __this_cpu_preempt_check+0x2b/0x30 [ 23.114195] Workqueue: phy0 ieee80211_iface_work [ 23.114874] ffff8800c42c9b60 ffff8800c42c9b30 ffffffff81a64cec 0000000000000002 [ 23.116227] ffff8800c42c9b50 ffffffff81462360 ffff8800c30159c8 ffffea00030c0400 [ 23.117346] ffff8800c42c9b88 ffffffff814623bb 635f736968745f5f 29286464615f7570 [ 23.118455] Call Trace: [ 23.118846] [] dump_stack+0x4e/0x7a [ 23.119743] [] check_preemption_disabled+0xd0/0xe0 [ 23.120627] [] __this_cpu_preempt_check+0x2b/0x30 [ 23.121498] [] __slab_free+0x38/0x590 [ 23.122235] [] ? get_parent_ip+0xd/0x50 [ 23.123129] [] ? preempt_count_sub+0x6b/0xf0 [ 23.123933] [] ? _raw_spin_unlock_irqrestore+0x4a/0x80 [ 23.124849] [] ? __debug_check_no_obj_freed+0x13e/0x240 [ 23.125899] [] ? __this_cpu_preempt_check+0x2b/0x30 [ 23.126783] [] kfree+0x2f7/0x300 [ 23.127452] [] ? skb_release_data+0x11e/0x130 [ 23.128265] [] skb_release_data+0x11e/0x130 [ 23.129197] [] ? ieee80211_iface_work+0xd0/0x360 [ 23.130034] [] skb_release_all+0x24/0x30 [ 23.130814] [] kfree_skb+0x36/0x150 [ 23.131504] [] ieee80211_iface_work+0xd0/0x360 [ 23.132424] [] process_one_work+0x1e4/0x690 [ 23.133197] [] ? process_one_work+0x17a/0x690 [ 23.133992] [] worker_thread+0x11b/0x3a0 [ 23.134732] [] ? complete+0x42/0x50 [ 23.135414] [] ? _raw_spin_unlock_irqrestore+0x4a/0x80 [ 23.136398] [] ? process_one_work+0x690/0x690 [ 23.137193] [] kthread+0xf0/0x110 [ 23.137854] [] ? insert_kthread_work+0x80/0x80 [ 23.138659] [] ret_from_fork+0x7c/0xb0 [ 23.139480] [] ? insert_kthread_work+0x80/0x80 [ 23.140288] CPU: 3 PID: 226 Comm: systemd-journal Not tainted 3.14.0-rc5-next-20140306-joshc-08290-g0ffb2fe #1 [ 23.140316] BUG: using __this_cpu_add() in preemptible [00000000] code: kworker/u16:5/195 [ 23.140321] caller is __this_cpu_preempt_check+0x2b/0x30 [ 23.143480] Hardware name: SAMSUNG ELECTRONICS CO., LTD. 900X3C/900X3D/900X3E/900X4C/900X4D/NP900X3E-A02US, BIOS P07ABK 04/09/2013 [ 23.144998] ffff8800c33f99d0 ffff8800c33f99a0 ffffffff81a64cec 0000000000000003 [ 23.146143] ffff8800c33f99c0 ffffffff81462360 ffff8800c4a3bd48 ffffea0003128e00 [ 23.147213] ffff8800c33f99f8 ffffffff814623bb 635f736968745f5f 29286464615f7570 [ 23.148247] Call Trace: [ 23.148584] [] dump_stack+0x4e/0x7a [ 23.149348] [] check_preemption_disabled+0xd0/0xe0 [ 23.150187] [] __this_cpu_preempt_check+0x2b/0x30 [ 23.151015] [] __slab_free+0x38/0x590 [ 23.151737] [] ? get_parent_ip+0xd/0x50 [ 23.152544] [] ? preempt_count_sub+0x6b/0xf0 [ 23.153310] [] ? _raw_spin_unlock_irqrestore+0x4a/0x80 [ 23.154218] [] ? __debug_check_no_obj_freed+0x13e/0x240 [ 23.155135] [] ? __this_cpu_preempt_check+0x2b/0x30 [ 23.156057] [] kmem_cache_free+0x367/0x3a0 [ 23.159717] [] ? jbd2_journal_stop+0x24d/0x500 [ 23.163254] [] jbd2_journal_stop+0x24d/0x500 [ 23.166772] [] ? ext4_dirty_inode+0x40/0x60 [ 23.170208] [] __ext4_journal_stop+0x37/0x90 [ 23.173535] [] ext4_dirty_inode+0x54/0x60 [ 23.177002] [] __mark_inode_dirty+0x3a/0x460 [ 23.180152] [] update_time+0x7e/0xd0 [ 23.183228] [] file_update_time+0x80/0xc0 [ 23.186216] [] ext4_page_mkwrite+0x55/0x430 [ 23.189217] [] do_page_mkwrite+0x3f/0xc0 [ 23.192121] [] do_wp_page+0x6f9/0x8d0 [ 23.195046] [] handle_mm_fault+0x5c3/0xc70 [ 23.197893] [] ? __lock_is_held+0x57/0x80 [ 23.200708] [] __do_page_fault+0x167/0x510 [ 23.203800] [] ? snprintf+0x39/0x40 [ 23.206473] [] ? error_sti+0x5/0x6 [ 23.209323] [] ? __this_cpu_preempt_check+0x2b/0x30 [ 23.212032] [] ? trace_hardirqs_off_caller+0x99/0x160 [ 23.214819] [] ? trace_hardirqs_off_thunk+0x3a/0x3c [ 23.217565] [] do_page_fault+0xe/0x10 [ 23.220158] [] page_fault+0x28/0x30 [ 23.222733] CPU: 2 PID: 195 Comm: kworker/u16:5 Not tainted 3.14.0-rc5-next-20140306-joshc-08290-g0ffb2fe #1 [ 23.222837] BUG: using __this_cpu_add() in preemptible [00000000] code: systemd-journal/226 [ 23.222841] caller is __this_cpu_preempt_check+0x2b/0x30 [ 23.232088] Hardware name: SAMSUNG ELECTRONICS CO., LTD. 900X3C/900X3D/900X3E/900X4C/900X4D/NP900X3E-A02US, BIOS P07ABK 04/09/2013 [ 23.235520] Workqueue: phy0 ieee80211_iface_work [ 23.238114] ffff8800c42c9b90 ffff8800c42c9b60 ffffffff81a64cec 0000000000000002 [ 23.241151] ffff8800c42c9b80 ffffffff81462360 ffff8800c2d38fc0 ffffea00030b4e00 [ 23.244188] ffff8800c42c9bb8 ffffffff814623bb 635f736968745f5f 29286464615f7570 [ 23.247207] Call Trace: [ 23.249577] [] dump_stack+0x4e/0x7a [ 23.252986] [] check_preemption_disabled+0xd0/0xe0 [ 23.255828] [] __this_cpu_preempt_check+0x2b/0x30 [ 23.258591] [] __slab_free+0x38/0x590 [ 23.262248] [] ? get_parent_ip+0xd/0x50 [ 23.264979] [] ? preempt_count_sub+0x6b/0xf0 [ 23.267802] [] ? _raw_spin_unlock_irqrestore+0x4a/0x80 [ 23.271616] [] ? __debug_check_no_obj_freed+0x13e/0x240 [ 23.274533] [] ? __this_cpu_preempt_check+0x2b/0x30 [ 23.277412] [] kmem_cache_free+0x367/0x3a0 [ 23.280207] [] ? kfree_skbmem+0x37/0xa0 [ 23.282958] [] ? ieee80211_iface_work+0xd0/0x360 [ 23.285734] [] kfree_skbmem+0x37/0xa0 [ 23.288495] [] kfree_skb+0x3e/0x150 [ 23.291200] [] ieee80211_iface_work+0xd0/0x360 [ 23.294027] [] process_one_work+0x1e4/0x690 [ 23.297183] [] ? process_one_work+0x17a/0x690 [ 23.300029] [] worker_thread+0x11b/0x3a0 [ 23.302778] [] ? complete+0x42/0x50 [ 23.305355] [] ? _raw_spin_unlock_irqrestore+0x4a/0x80 [ 23.308184] [] ? process_one_work+0x690/0x690 [ 23.310947] [] kthread+0xf0/0x110 [ 23.313535] [] ? insert_kthread_work+0x80/0x80 [ 23.316225] [] ret_from_fork+0x7c/0xb0 [ 23.318716] [] ? insert_kthread_work+0x80/0x80 [ 23.322220] CPU: 3 PID: 226 Comm: systemd-journal Not tainted 3.14.0-rc5-next-20140306-joshc-08290-g0ffb2fe #1 [ 23.322256] BUG: using __this_cpu_add() in preemptible [00000000] code: kworker/u16:5/195 [ 23.322259] caller is __this_cpu_preempt_check+0x2b/0x30 [ 23.331779] Hardware name: SAMSUNG ELECTRONICS CO., LTD. 900X3C/900X3D/900X3E/900X4C/900X4D/NP900X3E-A02US, BIOS P07ABK 04/09/2013 [ 23.335273] ffff8800c33f99d0 ffff8800c33f99a0 ffffffff81a64cec 0000000000000003 [ 23.338353] ffff8800c33f99c0 ffffffff81462360 ffff8800c4a3bd48 ffffea0003128e00 [ 23.341442] ffff8800c33f99f8 ffffffff814623bb 635f736968745f5f 29286464615f7570 [ 23.344563] Call Trace: [ 23.346990] [] dump_stack+0x4e/0x7a [ 23.349758] [] check_preemption_disabled+0xd0/0xe0 [ 23.352670] [] __this_cpu_preempt_check+0x2b/0x30 [ 23.355500] [] __slab_free+0x38/0x590 [ 23.358270] [] ? get_parent_ip+0xd/0x50 [ 23.361071] [] ? preempt_count_sub+0x6b/0xf0 [ 23.363920] [] ? _raw_spin_unlock_irqrestore+0x4a/0x80 [ 23.366876] [] ? __debug_check_no_obj_freed+0x13e/0x240 [ 23.369871] [] ? __this_cpu_preempt_check+0x2b/0x30 [ 23.372800] [] kmem_cache_free+0x367/0x3a0 [ 23.375693] [] ? jbd2_journal_stop+0x24d/0x500 [ 23.378578] [] jbd2_journal_stop+0x24d/0x500 [ 23.381453] [] ? ext4_dirty_inode+0x40/0x60 [ 23.384308] [] __ext4_journal_stop+0x37/0x90 [ 23.387172] [] ext4_dirty_inode+0x54/0x60 [ 23.390004] [] __mark_inode_dirty+0x3a/0x460 [ 23.392856] [] update_time+0x7e/0xd0 [ 23.395568] [] file_update_time+0x80/0xc0 [ 23.398402] [] ext4_page_mkwrite+0x55/0x430 [ 23.401264] [] do_page_mkwrite+0x3f/0xc0 [ 23.404660] [] do_wp_page+0x6f9/0x8d0 [ 23.408018] [] handle_mm_fault+0x5c3/0xc70 [ 23.410863] [] ? __lock_is_held+0x57/0x80 [ 23.413686] [] __do_page_fault+0x167/0x510 [ 23.416521] [] ? snprintf+0x39/0x40 [ 23.419186] [] ? error_sti+0x5/0x6 [ 23.421869] [] ? __this_cpu_preempt_check+0x2b/0x30 [ 23.424721] [] ? trace_hardirqs_off_caller+0x99/0x160 [ 23.427550] [] ? trace_hardirqs_off_thunk+0x3a/0x3c [ 23.430314] [] do_page_fault+0xe/0x10 [ 23.433429] [] page_fault+0x28/0x30 [ 23.435928] CPU: 2 PID: 195 Comm: kworker/u16:5 Not tainted 3.14.0-rc5-next-20140306-joshc-08290-g0ffb2fe #1 [ 23.436140] BUG: using __this_cpu_add() in preemptible [00000000] code: systemd-journal/226 [ 23.436144] caller is __this_cpu_preempt_check+0x2b/0x30 [ 23.444324] Hardware name: SAMSUNG ELECTRONICS CO., LTD. 900X3C/900X3D/900X3E/900X4C/900X4D/NP900X3E-A02US, BIOS P07ABK 04/09/2013 [ 23.447663] Workqueue: phy0 ieee80211_iface_work [ 23.450499] ffff8800c42c9b60 ffff8800c42c9b30 ffffffff81a64cec 0000000000000002 [ 23.454170] ffff8800c42c9b50 ffffffff81462360 ffff8800c30159c8 ffffea00030c0400 [ 23.457084] ffff8800c42c9b88 ffffffff814623bb 635f736968745f5f 29286464615f7570 [ 23.460407] Call Trace: [ 23.462625] [] dump_stack+0x4e/0x7a [ 23.465222] [] check_preemption_disabled+0xd0/0xe0 [ 23.467989] [] __this_cpu_preempt_check+0x2b/0x30 [ 23.470740] [] __slab_free+0x38/0x590 [ 23.473365] [] ? get_parent_ip+0xd/0x50 [ 23.475949] [] ? preempt_count_sub+0x6b/0xf0 [ 23.478637] [] ? _raw_spin_unlock_irqrestore+0x4a/0x80 [ 23.481446] [] ? __debug_check_no_obj_freed+0x13e/0x240 [ 23.484274] [] ? __this_cpu_preempt_check+0x2b/0x30 [ 23.487057] [] kfree+0x2f7/0x300 [ 23.489644] [] ? skb_release_data+0x11e/0x130 [ 23.492312] [] skb_release_data+0x11e/0x130 [ 23.495011] [] ? ieee80211_iface_work+0xd0/0x360 [ 23.497762] [] skb_release_all+0x24/0x30 [ 23.500805] [] kfree_skb+0x36/0x150 [ 23.503427] [] ieee80211_iface_work+0xd0/0x360 [ 23.506146] [] process_one_work+0x1e4/0x690 [ 23.508786] [] ? process_one_work+0x17a/0x690 [ 23.511495] [] worker_thread+0x11b/0x3a0 [ 23.514133] [] ? complete+0x42/0x50 [ 23.516714] [] ? _raw_spin_unlock_irqrestore+0x4a/0x80 [ 23.520009] [] ? process_one_work+0x690/0x690 [ 23.522559] [] kthread+0xf0/0x110 [ 23.525708] [] ? insert_kthread_work+0x80/0x80 [ 23.528307] [] ret_from_fork+0x7c/0xb0 [ 23.530797] [] ? insert_kthread_work+0x80/0x80 [ 23.533360] CPU: 3 PID: 226 Comm: systemd-journal Not tainted 3.14.0-rc5-next-20140306-joshc-08290-g0ffb2fe #1 [ 23.533481] BUG: using __this_cpu_add() in preemptible [00000000] code: kworker/u16:5/195 [ 23.533487] caller is __this_cpu_preempt_check+0x2b/0x30 [ 23.540914] Hardware name: SAMSUNG ELECTRONICS CO., LTD. 900X3C/900X3D/900X3E/900X4C/900X4D/NP900X3E-A02US, BIOS P07ABK 04/09/2013 [ 23.544018] ffff8800c33f99e0 ffff8800c33f99b0 ffffffff81a64cec 0000000000000003 [ 23.546661] ffff8800c33f99d0 ffffffff81462360 ffff8800c4a3bd48 ffffea0003128e00 [ 23.549248] ffff8800c33f9a08 ffffffff814623bb 635f736968745f5f 29286464615f7570 [ 23.551922] Call Trace: [ 23.553930] [] dump_stack+0x4e/0x7a [ 23.556255] [] check_preemption_disabled+0xd0/0xe0 [ 23.558682] [] __this_cpu_preempt_check+0x2b/0x30 [ 23.561160] [] __slab_free+0x38/0x590 [ 23.563514] [] ? get_parent_ip+0xd/0x50 [ 23.565831] [] ? preempt_count_sub+0x6b/0xf0 [ 23.568251] [] ? _raw_spin_unlock_irqrestore+0x4a/0x80 [ 23.570788] [] ? __debug_check_no_obj_freed+0x13e/0x240 [ 23.573333] [] ? __this_cpu_preempt_check+0x2b/0x30 [ 23.575781] [] kmem_cache_free+0x367/0x3a0 [ 23.578191] [] ? jbd2_journal_stop+0x24d/0x500 [ 23.580649] [] jbd2_journal_stop+0x24d/0x500 [ 23.583081] [] ? ext4_dirty_inode+0x40/0x60 [ 23.585448] [] __ext4_journal_stop+0x37/0x90 [ 23.587884] [] ext4_dirty_inode+0x54/0x60 [ 23.590293] [] __mark_inode_dirty+0x3a/0x460 [ 23.592671] [] update_time+0x7e/0xd0 [ 23.595022] [] file_update_time+0x80/0xc0 [ 23.597431] [] ext4_page_mkwrite+0x55/0x430 [ 23.599862] [] do_page_mkwrite+0x3f/0xc0 [ 23.602200] [] do_shared_fault+0x76/0x220 [ 23.604605] [] ? __rcu_read_unlock+0x54/0xa0 [ 23.607042] [] handle_mm_fault+0x22c/0xc70 [ 23.609401] [] ? __lock_is_held+0x57/0x80 [ 23.611785] [] __do_page_fault+0x167/0x510 [ 23.614149] [] ? snprintf+0x39/0x40 [ 23.616424] [] ? error_sti+0x5/0x6 [ 23.618650] [] ? __this_cpu_preempt_check+0x2b/0x30 [ 23.621031] [] ? trace_hardirqs_off_caller+0x99/0x160 [ 23.623417] [] ? trace_hardirqs_off_thunk+0x3a/0x3c [ 23.625712] [] do_page_fault+0xe/0x10 [ 23.627920] [] page_fault+0x28/0x30 [ 23.630149] CPU: 0 PID: 195 Comm: kworker/u16:5 Not tainted 3.14.0-rc5-next-20140306-joshc-08290-g0ffb2fe #1 [ 23.630257] BUG: using __this_cpu_add() in preemptible [00000000] code: systemd-journal/226 [ 23.630260] caller is __this_cpu_preempt_check+0x2b/0x30 [ 23.637714] Hardware name: SAMSUNG ELECTRONICS CO., LTD. 900X3C/900X3D/900X3E/900X4C/900X4D/NP900X3E-A02US, BIOS P07ABK 04/09/2013 [ 23.640793] Workqueue: phy0 ieee80211_iface_work [ 23.643149] ffff8800c42c9b90 ffff8800c42c9b60 ffffffff81a64cec 0000000000000000 [ 23.645742] ffff8800c42c9b80 ffffffff81462360 ffff8800c2d398c0 ffffea00030b4e00 [ 23.648398] ffff8800c42c9bb8 ffffffff814623bb 635f736968745f5f 29286464615f7570 [ 23.651127] Call Trace: [ 23.653139] [] dump_stack+0x4e/0x7a [ 23.655411] [] check_preemption_disabled+0xd0/0xe0 [ 23.657946] [] __this_cpu_preempt_check+0x2b/0x30 [ 23.660434] [] __slab_free+0x38/0x590 [ 23.662735] [] ? get_parent_ip+0xd/0x50 [ 23.665126] [] ? preempt_count_sub+0x6b/0xf0 [ 23.667559] [] ? _raw_spin_unlock_irqrestore+0x4a/0x80 [ 23.670092] [] ? __debug_check_no_obj_freed+0x13e/0x240 [ 23.672584] [] ? __this_cpu_preempt_check+0x2b/0x30 [ 23.675092] [] kmem_cache_free+0x367/0x3a0 [ 23.677520] [] ? kfree_skbmem+0x37/0xa0 [ 23.679910] [] ? ieee80211_iface_work+0xd0/0x360 [ 23.682333] [] kfree_skbmem+0x37/0xa0 [ 23.684692] [] kfree_skb+0x3e/0x150 [ 23.687035] [] ieee80211_iface_work+0xd0/0x360 [ 23.689423] [] process_one_work+0x1e4/0x690 [ 23.691838] [] ? process_one_work+0x17a/0x690 [ 23.694272] [] worker_thread+0x11b/0x3a0 [ 23.696634] [] ? complete+0x42/0x50 [ 23.698852] [] ? _raw_spin_unlock_irqrestore+0x4a/0x80 [ 23.701323] [] ? process_one_work+0x690/0x690 [ 23.703668] [] kthread+0xf0/0x110 [ 23.705795] [] ? insert_kthread_work+0x80/0x80 [ 23.708115] [] ret_from_fork+0x7c/0xb0 [ 23.710347] [] ? insert_kthread_work+0x80/0x80 [ 23.712591] CPU: 3 PID: 226 Comm: systemd-journal Not tainted 3.14.0-rc5-next-20140306-joshc-08290-g0ffb2fe #1 [ 23.712622] BUG: using __this_cpu_add() in preemptible [00000000] code: kworker/u16:5/195 [ 23.712625] caller is __this_cpu_preempt_check+0x2b/0x30 [ 23.720129] Hardware name: SAMSUNG ELECTRONICS CO., LTD. 900X3C/900X3D/900X3E/900X4C/900X4D/NP900X3E-A02US, BIOS P07ABK 04/09/2013 [ 23.723201] ffff8800c33f99e0 ffff8800c33f99b0 ffffffff81a64cec 0000000000000003 [ 23.725775] ffff8800c33f99d0 ffffffff81462360 ffff8800c4a3bd48 ffffea0003128e00 [ 23.728414] ffff8800c33f9a08 ffffffff814623bb 635f736968745f5f 29286464615f7570 [ 23.731059] Call Trace: [ 23.733061] [] dump_stack+0x4e/0x7a [ 23.735330] [] check_preemption_disabled+0xd0/0xe0 [ 23.737816] [] __this_cpu_preempt_check+0x2b/0x30 [ 23.740298] [] __slab_free+0x38/0x590 [ 23.742591] [] ? get_parent_ip+0xd/0x50 [ 23.744960] [] ? preempt_count_sub+0x6b/0xf0 [ 23.747378] [] ? _raw_spin_unlock_irqrestore+0x4a/0x80 [ 23.749910] [] ? __debug_check_no_obj_freed+0x13e/0x240 [ 23.752401] [] ? __this_cpu_preempt_check+0x2b/0x30 [ 23.754901] [] kmem_cache_free+0x367/0x3a0 [ 23.757318] [] ? jbd2_journal_stop+0x24d/0x500 [ 23.759788] [] jbd2_journal_stop+0x24d/0x500 [ 23.762165] [] ? ext4_dirty_inode+0x40/0x60 [ 23.764591] [] __ext4_journal_stop+0x37/0x90 [ 23.767026] [] ext4_dirty_inode+0x54/0x60 [ 23.769368] [] __mark_inode_dirty+0x3a/0x460 [ 23.771803] [] update_time+0x7e/0xd0 [ 23.774155] [] file_update_time+0x80/0xc0 [ 23.776559] [] ext4_page_mkwrite+0x55/0x430 [ 23.778932] [] do_page_mkwrite+0x3f/0xc0 [ 23.781335] [] do_shared_fault+0x76/0x220 [ 23.783737] [] ? __rcu_read_unlock+0x54/0xa0 [ 23.786121] [] handle_mm_fault+0x22c/0xc70 [ 23.788537] [] ? __lock_is_held+0x57/0x80 [ 23.790945] [] __do_page_fault+0x167/0x510 [ 23.793328] [] ? snprintf+0x39/0x40 [ 23.795565] [] ? error_sti+0x5/0x6 [ 23.797821] [] ? __this_cpu_preempt_check+0x2b/0x30 [ 23.800231] [] ? trace_hardirqs_off_caller+0x99/0x160 [ 23.802568] [] ? trace_hardirqs_off_thunk+0x3a/0x3c [ 23.804923] [] do_page_fault+0xe/0x10 [ 23.807131] [] page_fault+0x28/0x30 [ 23.809251] CPU: 0 PID: 195 Comm: kworker/u16:5 Not tainted 3.14.0-rc5-next-20140306-joshc-08290-g0ffb2fe #1 [ 23.809345] BUG: using __this_cpu_add() in preemptible [00000000] code: systemd-journal/226 [ 23.809347] caller is __this_cpu_preempt_check+0x2b/0x30 [ 23.816761] Hardware name: SAMSUNG ELECTRONICS CO., LTD. 900X3C/900X3D/900X3E/900X4C/900X4D/NP900X3E-A02US, BIOS P07ABK 04/09/2013 [ 23.819826] Workqueue: phy0 ieee80211_iface_work [ 23.822014] ffff8800c42c9b60 ffff8800c42c9b30 ffffffff81a64cec 0000000000000000 [ 23.824778] ffff8800c42c9b50 ffffffff81462360 ffff8800c30149f0 ffffea00030c0400 [ 23.827481] ffff8800c42c9b88 ffffffff814623bb 635f736968745f5f 29286464615f7570 [ 23.830196] Call Trace: [ 23.832135] [] dump_stack+0x4e/0x7a [ 23.834471] [] check_preemption_disabled+0xd0/0xe0 [ 23.837072] [] __this_cpu_preempt_check+0x2b/0x30 [ 23.839489] [] __slab_free+0x38/0x590 [ 23.841848] [] ? get_parent_ip+0xd/0x50 [ 23.844287] [] ? preempt_count_sub+0x6b/0xf0 [ 23.846725] [] ? _raw_spin_unlock_irqrestore+0x4a/0x80 [ 23.849205] [] ? __debug_check_no_obj_freed+0x13e/0x240 [ 23.851750] [] ? __this_cpu_preempt_check+0x2b/0x30 [ 23.854260] [] kfree+0x2f7/0x300 [ 23.856616] [] ? skb_release_data+0x11e/0x130 [ 23.859009] [] skb_release_data+0x11e/0x130 [ 23.861433] [] ? ieee80211_iface_work+0xd0/0x360 [ 23.863904] [] skb_release_all+0x24/0x30 [ 23.866231] [] kfree_skb+0x36/0x150 [ 23.868563] [] ieee80211_iface_work+0xd0/0x360 [ 23.871013] [] process_one_work+0x1e4/0x690 [ 23.873429] [] ? process_one_work+0x17a/0x690 [ 23.875779] [] worker_thread+0x11b/0x3a0 [ 23.878113] [] ? complete+0x42/0x50 [ 23.880379] [] ? _raw_spin_unlock_irqrestore+0x4a/0x80 [ 23.882752] [] ? process_one_work+0x690/0x690 [ 23.885060] [] kthread+0xf0/0x110 [ 23.887246] [] ? insert_kthread_work+0x80/0x80 [ 23.889506] [] ret_from_fork+0x7c/0xb0 [ 23.891719] [] ? insert_kthread_work+0x80/0x80 [ 23.894011] CPU: 3 PID: 226 Comm: systemd-journal Not tainted 3.14.0-rc5-next-20140306-joshc-08290-g0ffb2fe #1 [ 23.896813] Hardware name: SAMSUNG ELECTRONICS CO., LTD. 900X3C/900X3D/900X3E/900X4C/900X4D/NP900X3E-A02US, BIOS P07ABK 04/09/2013 [ 23.899792] ffff8800c33f99d0 ffff8800c33f99a0 ffffffff81a64cec 0000000000000003 [ 23.902387] ffff8800c33f99c0 ffffffff81462360 ffff8800c4a3bd48 ffffea0003128e00 [ 23.904983] ffff8800c33f99f8 ffffffff814623bb 635f736968745f5f 29286464615f7570 [ 23.907592] Call Trace: [ 23.909495] [] dump_stack+0x4e/0x7a [ 23.911789] [] check_preemption_disabled+0xd0/0xe0 [ 23.914238] [] __this_cpu_preempt_check+0x2b/0x30 [ 23.916677] [] __slab_free+0x38/0x590 [ 23.918933] [] ? get_parent_ip+0xd/0x50 [ 23.921266] [] ? preempt_count_sub+0x6b/0xf0 [ 23.923648] [] ? _raw_spin_unlock_irqrestore+0x4a/0x80 [ 23.926223] [] ? __debug_check_no_obj_freed+0x13e/0x240 [ 23.928740] [] ? __this_cpu_preempt_check+0x2b/0x30 [ 23.931210] [] kmem_cache_free+0x367/0x3a0 [ 23.933586] [] ? jbd2_journal_stop+0x24d/0x500 [ 23.935999] [] jbd2_journal_stop+0x24d/0x500 [ 23.938417] [] ? ext4_dirty_inode+0x40/0x60 [ 23.940832] [] __ext4_journal_stop+0x37/0x90 [ 23.943170] [] ext4_dirty_inode+0x54/0x60 [ 23.945534] [] __mark_inode_dirty+0x3a/0x460 [ 23.947931] [] update_time+0x7e/0xd0 [ 23.950311] [] file_update_time+0x80/0xc0 [ 23.952620] [] ext4_page_mkwrite+0x55/0x430 [ 23.955010] [] do_page_mkwrite+0x3f/0xc0 [ 23.957371] [] do_wp_page+0x6f9/0x8d0 [ 23.959632] [] handle_mm_fault+0x5c3/0xc70 [ 23.961999] [] ? __lock_is_held+0x57/0x80 [ 23.964364] [] __do_page_fault+0x167/0x510 [ 23.966733] [] ? snprintf+0x39/0x40 [ 23.968972] [] ? error_sti+0x5/0x6 [ 23.971233] [] ? __this_cpu_preempt_check+0x2b/0x30 [ 23.973650] [] ? trace_hardirqs_off_caller+0x99/0x160 [ 23.976015] [] ? trace_hardirqs_off_thunk+0x3a/0x3c [ 23.978383] [] do_page_fault+0xe/0x10 [ 23.980566] [] page_fault+0x28/0x30 [ 28.129300] check_preemption_disabled: 9625 callbacks suppressed [ 28.133924] BUG: using __this_cpu_add() in preemptible [00000000] code: kworker/u16:5/195 [ 28.134271] BUG: using __this_cpu_add() in preemptible [00000000] code: systemd-journal/226 [ 28.134287] caller is __this_cpu_preempt_check+0x2b/0x30 [ 28.134294] CPU: 3 PID: 226 Comm: systemd-journal Not tainted 3.14.0-rc5-next-20140306-joshc-08290-g0ffb2fe #1 [ 28.134297] Hardware name: SAMSUNG ELECTRONICS CO., LTD. 900X3C/900X3D/900X3E/900X4C/900X4D/NP900X3E-A02US, BIOS P07ABK 04/09/2013 [ 28.134310] ffff8800c33f99d0 ffff8800c33f99a0 ffffffff81a64cec 0000000000000003 [ 28.134320] ffff8800c33f99c0 ffffffff81462360 ffff8800c4a3bd48 ffffea0003128e00 [ 28.134330] ffff8800c33f99f8 ffffffff814623bb 635f736968745f5f 29286464615f7570 [ 28.134332] Call Trace: [ 28.134347] [] dump_stack+0x4e/0x7a [ 28.134356] [] check_preemption_disabled+0xd0/0xe0 [ 28.134364] [] __this_cpu_preempt_check+0x2b/0x30 [ 28.134372] [] __slab_free+0x38/0x590 [ 28.134381] [] ? get_parent_ip+0xd/0x50 [ 28.134388] [] ? preempt_count_sub+0x6b/0xf0 [ 28.134396] [] ? _raw_spin_unlock_irqrestore+0x4a/0x80 [ 28.134405] [] ? __debug_check_no_obj_freed+0x13e/0x240 [ 28.134412] [] ? __this_cpu_preempt_check+0x2b/0x30 [ 28.134423] [] kmem_cache_free+0x367/0x3a0 [ 28.134434] [] ? jbd2_journal_stop+0x24d/0x500 [ 28.134441] [] jbd2_journal_stop+0x24d/0x500 [ 28.134451] [] ? ext4_dirty_inode+0x40/0x60 [ 28.134460] [] __ext4_journal_stop+0x37/0x90 [ 28.134468] [] ext4_dirty_inode+0x54/0x60 [ 28.134480] [] __mark_inode_dirty+0x3a/0x460 [ 28.134486] [] update_time+0x7e/0xd0 [ 28.134493] [] file_update_time+0x80/0xc0 [ 28.134501] [] ext4_page_mkwrite+0x55/0x430 [ 28.134512] [] do_page_mkwrite+0x3f/0xc0 [ 28.134520] [] do_wp_page+0x6f9/0x8d0 [ 28.134526] [] handle_mm_fault+0x5c3/0xc70 [ 28.134535] [] ? __lock_is_held+0x57/0x80 [ 28.134544] [] __do_page_fault+0x167/0x510 [ 28.134553] [] ? snprintf+0x39/0x40 [ 28.134562] [] ? error_sti+0x5/0x6 [ 28.134570] [] ? __this_cpu_preempt_check+0x2b/0x30 [ 28.134577] [] ? trace_hardirqs_off_caller+0x99/0x160 [ 28.134584] [] ? trace_hardirqs_off_thunk+0x3a/0x3c [ 28.134591] [] do_page_fault+0xe/0x10 [ 28.134598] [] page_fault+0x28/0x30 [ 28.135072] BUG: using __this_cpu_add() in preemptible [00000000] code: systemd-journal/226 [ 28.135083] caller is __this_cpu_preempt_check+0x2b/0x30 [ 28.135089] CPU: 3 PID: 226 Comm: systemd-journal Not tainted 3.14.0-rc5-next-20140306-joshc-08290-g0ffb2fe #1 [ 28.135092] Hardware name: SAMSUNG ELECTRONICS CO., LTD. 900X3C/900X3D/900X3E/900X4C/900X4D/NP900X3E-A02US, BIOS P07ABK 04/09/2013 [ 28.135104] ffff8800c33f9b80 ffff8800c33f9b50 ffffffff81a64cec 0000000000000003 [ 28.135114] ffff8800c33f9b70 ffffffff81462360 ffff8800c3386470 ffffea00030ce100 [ 28.135125] ffff8800c33f9ba8 ffffffff814623bb 635f736968745f5f 29286464615f7570 [ 28.135127] Call Trace: [ 28.135139] [] dump_stack+0x4e/0x7a [ 28.135148] [] check_preemption_disabled+0xd0/0xe0 [ 28.135156] [] __this_cpu_preempt_check+0x2b/0x30 [ 28.135164] [] __slab_free+0x38/0x590 [ 28.135172] [] ? get_parent_ip+0xd/0x50 [ 28.135180] [] ? preempt_count_sub+0x6b/0xf0 [ 28.135187] [] ? _raw_spin_unlock_irqrestore+0x4a/0x80 [ 28.135195] [] ? __debug_check_no_obj_freed+0x13e/0x240 [ 28.135204] [] ? __this_cpu_preempt_check+0x2b/0x30 [ 28.135213] [] kfree+0x2f7/0x300 [ 28.135223] [] ? ext4_ext_remove_space+0x39f/0x13c0 [ 28.135231] [] ext4_ext_remove_space+0x39f/0x13c0 [ 28.135238] [] ? debug_smp_processor_id+0x10/0x20 [ 28.135246] [] ? get_parent_ip+0xd/0x50 [ 28.135254] [] ext4_ext_truncate+0xc0/0xf0 [ 28.135264] [] ext4_truncate+0x3f8/0x570 [ 28.135274] [] ext4_setattr+0x2d3/0x810 [ 28.135282] [] ? trace_hardirqs_on+0xd/0x10 [ 28.135289] [] notify_change+0x159/0x3a0 [ 28.135298] [] do_truncate+0x6f/0xa0 [ 28.135307] [] do_sys_ftruncate.constprop.18+0x10e/0x160 [ 28.135317] [] ? trace_hardirqs_on_thunk+0x3a/0x3f [ 28.135325] [] SyS_ftruncate+0xe/0x10 [ 28.135334] [] system_call_fastpath+0x1a/0x1f [ 28.135390] BUG: using __this_cpu_add() in preemptible [00000000] code: systemd-journal/226 [ 28.135397] caller is __this_cpu_preempt_check+0x2b/0x30 [ 28.135401] CPU: 3 PID: 226 Comm: systemd-journal Not tainted 3.14.0-rc5-next-20140306-joshc-08290-g0ffb2fe #1 [ 28.135405] Hardware name: SAMSUNG ELECTRONICS CO., LTD. 900X3C/900X3D/900X3E/900X4C/900X4D/NP900X3E-A02US, BIOS P07ABK 04/09/2013 [ 28.135416] ffff8800c33f9bb0 ffff8800c33f9b80 ffffffff81a64cec 0000000000000003 [ 28.135427] ffff8800c33f9ba0 ffffffff81462360 ffff8800c4a3bd48 ffffea0003128e00 [ 28.135437] ffff8800c33f9bd8 ffffffff814623bb 635f736968745f5f 29286464615f7570 [ 28.135439] Call Trace: [ 28.135449] [] dump_stack+0x4e/0x7a [ 28.135457] [] check_preemption_disabled+0xd0/0xe0 [ 28.135465] [] __this_cpu_preempt_check+0x2b/0x30 [ 28.135473] [] ? check_preemption_disabled+0x70/0xe0 [ 28.135479] [] __slab_free+0x38/0x590 [ 28.135487] [] ? get_parent_ip+0xd/0x50 [ 28.135494] [] ? preempt_count_sub+0x6b/0xf0 [ 28.135501] [] ? _raw_spin_unlock_irqrestore+0x4a/0x80 [ 28.135510] [] ? __debug_check_no_obj_freed+0x13e/0x240 [ 28.135518] [] ? __this_cpu_preempt_check+0x2b/0x30 [ 28.135527] [] kmem_cache_free+0x367/0x3a0 [ 28.135535] [] ? jbd2_journal_stop+0x24d/0x500 [ 28.135542] [] jbd2_journal_stop+0x24d/0x500 [ 28.135551] [] ? ext4_truncate+0x197/0x570 [ 28.135560] [] __ext4_journal_stop+0x37/0x90 [ 28.135568] [] ext4_truncate+0x1ab/0x570 [ 28.135577] [] ext4_setattr+0x2d3/0x810 [ 28.135584] [] ? trace_hardirqs_on+0xd/0x10 [ 28.135590] [] notify_change+0x159/0x3a0 [ 28.135598] [] do_truncate+0x6f/0xa0 [ 28.135606] [] do_sys_ftruncate.constprop.18+0x10e/0x160 [ 28.135614] [] ? trace_hardirqs_on_thunk+0x3a/0x3f [ 28.135623] [] SyS_ftruncate+0xe/0x10 [ 28.135631] [] system_call_fastpath+0x1a/0x1f [ 28.135698] BUG: using __this_cpu_add() in preemptible [00000000] code: systemd-journal/226 [ 28.135704] caller is __this_cpu_preempt_check+0x2b/0x30 [ 28.135709] CPU: 3 PID: 226 Comm: systemd-journal Not tainted 3.14.0-rc5-next-20140306-joshc-08290-g0ffb2fe #1 [ 28.135712] Hardware name: SAMSUNG ELECTRONICS CO., LTD. 900X3C/900X3D/900X3E/900X4C/900X4D/NP900X3E-A02US, BIOS P07ABK 04/09/2013 [ 28.135723] ffff8800c33f9b90 ffff8800c33f9b60 ffffffff81a64cec 0000000000000003 [ 28.135734] ffff8800c33f9b80 ffffffff81462360 ffff8800c4a3bd48 ffffea0003128e00 [ 28.135744] ffff8800c33f9bb8 ffffffff814623bb 635f736968745f5f 29286464615f7570 [ 28.135746] Call Trace: [ 28.135756] [] dump_stack+0x4e/0x7a [ 28.135765] [] check_preemption_disabled+0xd0/0xe0 [ 28.135773] [] __this_cpu_preempt_check+0x2b/0x30 [ 28.135781] [] ? check_preemption_disabled+0x70/0xe0 [ 28.135788] [] __slab_free+0x38/0x590 [ 28.135796] [] ? get_parent_ip+0xd/0x50 [ 28.135803] [] ? preempt_count_sub+0x6b/0xf0 [ 28.135810] [] ? _raw_spin_unlock_irqrestore+0x4a/0x80 [ 28.135818] [] ? __debug_check_no_obj_freed+0x13e/0x240 [ 28.135825] [] ? __this_cpu_preempt_check+0x2b/0x30 [ 28.135835] [] kmem_cache_free+0x367/0x3a0 [ 28.135841] [] ? jbd2_journal_stop+0x24d/0x500 [ 28.135848] [] jbd2_journal_stop+0x24d/0x500 [ 28.135856] [] ? ext4_dirty_inode+0x40/0x60 [ 28.135865] [] __ext4_journal_stop+0x37/0x90 [ 28.135874] [] ext4_dirty_inode+0x54/0x60 [ 28.135883] [] __mark_inode_dirty+0x3a/0x460 [ 28.135891] [] ext4_setattr+0x2eb/0x810 [ 28.135898] [] ? trace_hardirqs_on+0xd/0x10 [ 28.135904] [] notify_change+0x159/0x3a0 [ 28.135912] [] do_truncate+0x6f/0xa0 [ 28.135921] [] do_sys_ftruncate.constprop.18+0x10e/0x160 [ 28.135930] [] ? trace_hardirqs_on_thunk+0x3a/0x3f [ 28.135939] [] SyS_ftruncate+0xe/0x10 [ 28.135946] [] system_call_fastpath+0x1a/0x1f [ 28.136489] BUG: using __this_cpu_add() in preemptible [00000000] code: systemd-journal/226 [ 28.136496] caller is __this_cpu_preempt_check+0x2b/0x30 [ 28.136500] CPU: 3 PID: 226 Comm: systemd-journal Not tainted 3.14.0-rc5-next-20140306-joshc-08290-g0ffb2fe #1 [ 28.136503] Hardware name: SAMSUNG ELECTRONICS CO., LTD. 900X3C/900X3D/900X3E/900X4C/900X4D/NP900X3E-A02US, BIOS P07ABK 04/09/2013 [ 28.136514] ffff8800c33f9b80 ffff8800c33f9b50 ffffffff81a64cec 0000000000000003 [ 28.136524] ffff8800c33f9b70 ffffffff81462360 ffff8800c3386470 ffffea00030ce100 [ 28.136535] ffff8800c33f9ba8 ffffffff814623bb 635f736968745f5f 29286464615f7570 [ 28.136537] Call Trace: [ 28.136545] [] dump_stack+0x4e/0x7a [ 28.136553] [] check_preemption_disabled+0xd0/0xe0 [ 28.136560] [] __this_cpu_preempt_check+0x2b/0x30 [ 28.136567] [] __slab_free+0x38/0x590 [ 28.136574] [] ? get_parent_ip+0xd/0x50 [ 28.136581] [] ? preempt_count_sub+0x6b/0xf0 [ 28.136588] [] ? _raw_spin_unlock_irqrestore+0x4a/0x80 [ 28.136596] [] ? __debug_check_no_obj_freed+0x13e/0x240 [ 28.136603] [] ? __this_cpu_preempt_check+0x2b/0x30 [ 28.136612] [] kfree+0x2f7/0x300 [ 28.136620] [] ? ext4_ext_remove_space+0x39f/0x13c0 [ 28.136627] [] ext4_ext_remove_space+0x39f/0x13c0 [ 28.136635] [] ? debug_smp_processor_id+0x10/0x20 [ 28.136642] [] ? get_parent_ip+0xd/0x50 [ 28.136649] [] ext4_ext_truncate+0xc0/0xf0 [ 28.136657] [] ext4_truncate+0x3f8/0x570 [ 28.136665] [] ext4_setattr+0x2d3/0x810 [ 28.136672] [] ? trace_hardirqs_on+0xd/0x10 [ 28.136678] [] notify_change+0x159/0x3a0 [ 28.136686] [] do_truncate+0x6f/0xa0 [ 28.136694] [] do_sys_ftruncate.constprop.18+0x10e/0x160 [ 28.136703] [] ? trace_hardirqs_on_thunk+0x3a/0x3f [ 28.136710] [] SyS_ftruncate+0xe/0x10 [ 28.136718] [] system_call_fastpath+0x1a/0x1f [ 28.136762] BUG: using __this_cpu_add() in preemptible [00000000] code: systemd-journal/226 [ 28.136768] caller is __this_cpu_preempt_check+0x2b/0x30 [ 28.136772] CPU: 3 PID: 226 Comm: systemd-journal Not tainted 3.14.0-rc5-next-20140306-joshc-08290-g0ffb2fe #1 [ 28.136775] Hardware name: SAMSUNG ELECTRONICS CO., LTD. 900X3C/900X3D/900X3E/900X4C/900X4D/NP900X3E-A02US, BIOS P07ABK 04/09/2013 [ 28.136785] ffff8800c33f9bb0 ffff8800c33f9b80 ffffffff81a64cec 0000000000000003 [ 28.136794] ffff8800c33f9ba0 ffffffff81462360 ffff8800c4a3bd48 ffffea0003128e00 [ 28.136804] ffff8800c33f9bd8 ffffffff814623bb 635f736968745f5f 29286464615f7570 [ 28.136806] Call Trace: [ 28.136813] [] dump_stack+0x4e/0x7a [ 28.136820] [] check_preemption_disabled+0xd0/0xe0 [ 28.136828] [] __this_cpu_preempt_check+0x2b/0x30 [ 28.136835] [] ? check_preemption_disabled+0x70/0xe0 [ 28.136842] [] __slab_free+0x38/0x590 [ 28.136849] [] ? get_parent_ip+0xd/0x50 [ 28.136855] [] ? preempt_count_sub+0x6b/0xf0 [ 28.136861] [] ? _raw_spin_unlock_irqrestore+0x4a/0x80 [ 28.136869] [] ? __debug_check_no_obj_freed+0x13e/0x240 [ 28.136876] [] ? __this_cpu_preempt_check+0x2b/0x30 [ 28.136884] [] kmem_cache_free+0x367/0x3a0 [ 28.136891] [] ? jbd2_journal_stop+0x24d/0x500 [ 28.136898] [] jbd2_journal_stop+0x24d/0x500 [ 28.136906] [] ? ext4_truncate+0x197/0x570 [ 28.136913] [] __ext4_journal_stop+0x37/0x90 [ 28.136921] [] ext4_truncate+0x1ab/0x570 [ 28.136928] [] ext4_setattr+0x2d3/0x810 [ 28.136934] [] ? trace_hardirqs_on+0xd/0x10 [ 28.136940] [] notify_change+0x159/0x3a0 [ 28.136948] [] do_truncate+0x6f/0xa0 [ 28.136956] [] do_sys_ftruncate.constprop.18+0x10e/0x160 [ 28.136964] [] ? trace_hardirqs_on_thunk+0x3a/0x3f [ 28.136971] [] SyS_ftruncate+0xe/0x10 [ 28.136978] [] system_call_fastpath+0x1a/0x1f [ 28.137029] BUG: using __this_cpu_add() in preemptible [00000000] code: systemd-journal/226 [ 28.137034] caller is __this_cpu_preempt_check+0x2b/0x30 [ 28.137038] CPU: 3 PID: 226 Comm: systemd-journal Not tainted 3.14.0-rc5-next-20140306-joshc-08290-g0ffb2fe #1 [ 28.137040] Hardware name: SAMSUNG ELECTRONICS CO., LTD. 900X3C/900X3D/900X3E/900X4C/900X4D/NP900X3E-A02US, BIOS P07ABK 04/09/2013 [ 28.137050] ffff8800c33f9b90 ffff8800c33f9b60 ffffffff81a64cec 0000000000000003 [ 28.137060] ffff8800c33f9b80 ffffffff81462360 ffff8800c4a3bd48 ffffea0003128e00 [ 28.137070] ffff8800c33f9bb8 ffffffff814623bb 635f736968745f5f 29286464615f7570 [ 28.137072] Call Trace: [ 28.137079] [] dump_stack+0x4e/0x7a [ 28.137086] [] check_preemption_disabled+0xd0/0xe0 [ 28.137094] [] __this_cpu_preempt_check+0x2b/0x30 [ 28.137101] [] ? check_preemption_disabled+0x70/0xe0 [ 28.137108] [] __slab_free+0x38/0x590 [ 28.137114] [] ? get_parent_ip+0xd/0x50 [ 28.137121] [] ? preempt_count_sub+0x6b/0xf0 [ 28.137127] [] ? _raw_spin_unlock_irqrestore+0x4a/0x80 [ 28.137135] [] ? __debug_check_no_obj_freed+0x13e/0x240 [ 28.137142] [] ? __this_cpu_preempt_check+0x2b/0x30 [ 28.137150] [] kmem_cache_free+0x367/0x3a0 [ 28.137157] [] ? jbd2_journal_stop+0x24d/0x500 [ 28.137164] [] jbd2_journal_stop+0x24d/0x500 [ 28.137172] [] ? ext4_dirty_inode+0x40/0x60 [ 28.137179] [] __ext4_journal_stop+0x37/0x90 [ 28.137187] [] ext4_dirty_inode+0x54/0x60 [ 28.137194] [] __mark_inode_dirty+0x3a/0x460 [ 28.137202] [] ext4_setattr+0x2eb/0x810 [ 28.137208] [] ? trace_hardirqs_on+0xd/0x10 [ 28.137214] [] notify_change+0x159/0x3a0 [ 28.137222] [] do_truncate+0x6f/0xa0 [ 28.137230] [] do_sys_ftruncate.constprop.18+0x10e/0x160 [ 28.137237] [] ? trace_hardirqs_on_thunk+0x3a/0x3f [ 28.137245] [] SyS_ftruncate+0xe/0x10 [ 28.137252] [] system_call_fastpath+0x1a/0x1f [ 28.137602] BUG: using __this_cpu_add() in preemptible [00000000] code: systemd-journal/226 [ 28.137608] caller is __this_cpu_preempt_check+0x2b/0x30 [ 28.137613] CPU: 3 PID: 226 Comm: systemd-journal Not tainted 3.14.0-rc5-next-20140306-joshc-08290-g0ffb2fe #1 [ 28.137615] Hardware name: SAMSUNG ELECTRONICS CO., LTD. 900X3C/900X3D/900X3E/900X4C/900X4D/NP900X3E-A02US, BIOS P07ABK 04/09/2013 [ 28.137626] ffff8800c33f9b80 ffff8800c33f9b50 ffffffff81a64cec 0000000000000003 [ 28.137636] ffff8800c33f9b70 ffffffff81462360 ffff8800c3386470 ffffea00030ce100 [ 28.137646] ffff8800c33f9ba8 ffffffff814623bb 635f736968745f5f 29286464615f7570 [ 28.137648] Call Trace: [ 28.137656] [] dump_stack+0x4e/0x7a [ 28.137664] [] check_preemption_disabled+0xd0/0xe0 [ 28.137671] [] __this_cpu_preempt_check+0x2b/0x30 [ 28.137678] [] __slab_free+0x38/0x590 [ 28.137685] [] ? get_parent_ip+0xd/0x50 [ 28.137692] [] ? preempt_count_sub+0x6b/0xf0 [ 28.137698] [] ? _raw_spin_unlock_irqrestore+0x4a/0x80 [ 28.137706] [] ? __debug_check_no_obj_freed+0x13e/0x240 [ 28.137714] [] ? __this_cpu_preempt_check+0x2b/0x30 [ 28.137722] [] kfree+0x2f7/0x300 [ 28.137730] [] ? ext4_ext_remove_space+0x39f/0x13c0 [ 28.137737] [] ext4_ext_remove_space+0x39f/0x13c0 [ 28.137745] [] ? debug_smp_processor_id+0x10/0x20 [ 28.137752] [] ? get_parent_ip+0xd/0x50 [ 28.137759] [] ext4_ext_truncate+0xc0/0xf0 [ 28.137767] [] ext4_truncate+0x3f8/0x570 [ 28.137775] [] ext4_setattr+0x2d3/0x810 [ 28.137782] [] ? trace_hardirqs_on+0xd/0x10 [ 28.137788] [] notify_change+0x159/0x3a0 [ 28.137796] [] do_truncate+0x6f/0xa0 [ 28.137804] [] do_sys_ftruncate.constprop.18+0x10e/0x160 [ 28.137812] [] ? trace_hardirqs_on_thunk+0x3a/0x3f [ 28.137820] [] SyS_ftruncate+0xe/0x10 [ 28.137827] [] system_call_fastpath+0x1a/0x1f [ 28.137869] BUG: using __this_cpu_add() in preemptible [00000000] code: systemd-journal/226 [ 28.137875] caller is __this_cpu_preempt_check+0x2b/0x30 [ 28.137878] CPU: 3 PID: 226 Comm: systemd-journal Not tainted 3.14.0-rc5-next-20140306-joshc-08290-g0ffb2fe #1 [ 28.137881] Hardware name: SAMSUNG ELECTRONICS CO., LTD. 900X3C/900X3D/900X3E/900X4C/900X4D/NP900X3E-A02US, BIOS P07ABK 04/09/2013 [ 28.137891] ffff8800c33f9bb0 ffff8800c33f9b80 ffffffff81a64cec 0000000000000003 [ 28.137901] ffff8800c33f9ba0 ffffffff81462360 ffff8800c4a3bd48 ffffea0003128e00 [ 28.137910] ffff8800c33f9bd8 ffffffff814623bb 635f736968745f5f 29286464615f7570 [ 28.137912] Call Trace: [ 28.137919] [] dump_stack+0x4e/0x7a [ 28.137927] [] check_preemption_disabled+0xd0/0xe0 [ 28.137934] [] __this_cpu_preempt_check+0x2b/0x30 [ 28.137942] [] ? check_preemption_disabled+0x70/0xe0 [ 28.137948] [] __slab_free+0x38/0x590 [ 28.137955] [] ? get_parent_ip+0xd/0x50 [ 28.137962] [] ? preempt_count_sub+0x6b/0xf0 [ 28.137968] [] ? _raw_spin_unlock_irqrestore+0x4a/0x80 [ 28.137975] [] ? __debug_check_no_obj_freed+0x13e/0x240 [ 28.137983] [] ? __this_cpu_preempt_check+0x2b/0x30 [ 28.138085] [] kmem_cache_free+0x367/0x3a0 [ 28.138092] [] ? jbd2_journal_stop+0x24d/0x500 [ 28.138098] [] jbd2_journal_stop+0x24d/0x500 [ 28.138106] [] ? ext4_truncate+0x197/0x570 [ 28.138113] [] __ext4_journal_stop+0x37/0x90 [ 28.138121] [] ext4_truncate+0x1ab/0x570 [ 28.138128] [] ext4_setattr+0x2d3/0x810 [ 28.138135] [] ? trace_hardirqs_on+0xd/0x10 [ 28.138140] [] notify_change+0x159/0x3a0 [ 28.138148] [] do_truncate+0x6f/0xa0 [ 28.138156] [] do_sys_ftruncate.constprop.18+0x10e/0x160 [ 28.138164] [] ? trace_hardirqs_on_thunk+0x3a/0x3f [ 28.138171] [] SyS_ftruncate+0xe/0x10 [ 28.138178] [] system_call_fastpath+0x1a/0x1f [ 29.477915] caller is __this_cpu_preempt_check+0x2b/0x30 [ 29.482765] CPU: 0 PID: 195 Comm: kworker/u16:5 Not tainted 3.14.0-rc5-next-20140306-joshc-08290-g0ffb2fe #1 [ 29.488254] Hardware name: SAMSUNG ELECTRONICS CO., LTD. 900X3C/900X3D/900X3E/900X4C/900X4D/NP900X3E-A02US, BIOS P07ABK 04/09/2013 [ 29.493591] Workqueue: phy0 ieee80211_iface_work [ 29.498009] ffff8800c42c9b60 ffff8800c42c9b30 ffffffff81a64cec 0000000000000000 [ 29.502491] ffff8800c42c9b50 ffffffff81462360 ffff8800c2c1df10 ffffea00030b0600 [ 29.506959] ffff8800c42c9b88 ffffffff814623bb 635f736968745f5f 29286464615f7570 [ 29.510945] Call Trace: [ 29.514263] [] dump_stack+0x4e/0x7a [ 29.517948] [] check_preemption_disabled+0xd0/0xe0 [ 29.521510] [] __this_cpu_preempt_check+0x2b/0x30 [ 29.525057] [] __slab_free+0x38/0x590 [ 29.528497] [] ? get_parent_ip+0xd/0x50 [ 29.531879] [] ? preempt_count_sub+0x6b/0xf0 [ 29.535152] [] ? _raw_spin_unlock_irqrestore+0x4a/0x80 [ 29.538568] [] ? __debug_check_no_obj_freed+0x13e/0x240 [ 29.541761] [] ? __this_cpu_preempt_check+0x2b/0x30 [ 29.545023] [] kfree+0x2f7/0x300 [ 29.548070] [] ? skb_release_data+0x11e/0x130 [ 29.551056] [] skb_release_data+0x11e/0x130 [ 29.554016] [] ? ieee80211_iface_work+0xd0/0x360 [ 29.557146] [] skb_release_all+0x24/0x30 [ 29.559933] [] kfree_skb+0x36/0x150 [ 29.562578] [] ieee80211_iface_work+0xd0/0x360 [ 29.565499] [] process_one_work+0x1e4/0x690 [ 29.568640] [] ? process_one_work+0x17a/0x690 [ 29.571518] [] worker_thread+0x11b/0x3a0 [ 29.574198] [] ? complete+0x42/0x50 [ 29.576856] [] ? _raw_spin_unlock_irqrestore+0x4a/0x80 [ 29.579524] [] ? process_one_work+0x690/0x690 [ 29.582148] [] kthread+0xf0/0x110 [ 29.584759] [] ? insert_kthread_work+0x80/0x80 [ 29.587405] [] ret_from_fork+0x7c/0xb0 [ 29.589887] [] ? insert_kthread_work+0x80/0x80 [ 33.146785] check_preemption_disabled: 20184 callbacks suppressed [ 33.151656] BUG: using __this_cpu_add() in preemptible [00000000] code: keychain/520 [ 33.151902] BUG: using __this_cpu_add() in preemptible [00000000] code: systemd-journal/226 [ 33.151916] caller is __this_cpu_preempt_check+0x2b/0x30 [ 33.151923] CPU: 2 PID: 226 Comm: systemd-journal Not tainted 3.14.0-rc5-next-20140306-joshc-08290-g0ffb2fe #1 [ 33.151925] Hardware name: SAMSUNG ELECTRONICS CO., LTD. 900X3C/900X3D/900X3E/900X4C/900X4D/NP900X3E-A02US, BIOS P07ABK 04/09/2013 [ 33.151938] ffff8800c33f99d0 ffff8800c33f99a0 ffffffff81a64cec 0000000000000002 [ 33.151948] ffff8800c33f99c0 ffffffff81462360 ffff8800c4a3bd48 ffffea0003128e00 [ 33.151958] ffff8800c33f99f8 ffffffff814623bb 635f736968745f5f 29286464615f7570 [ 33.151960] Call Trace: [ 33.151974] [] dump_stack+0x4e/0x7a [ 33.151986] [] check_preemption_disabled+0xd0/0xe0 [ 33.152009] [] __this_cpu_preempt_check+0x2b/0x30 [ 33.152019] [] __slab_free+0x38/0x590 [ 33.152032] [] ? get_parent_ip+0xd/0x50 [ 33.152043] [] ? preempt_count_sub+0x6b/0xf0 [ 33.152054] [] ? _raw_spin_unlock_irqrestore+0x4a/0x80 [ 33.152065] [] ? __debug_check_no_obj_freed+0x13e/0x240 [ 33.152075] [] ? __this_cpu_preempt_check+0x2b/0x30 [ 33.152089] [] kmem_cache_free+0x367/0x3a0 [ 33.152102] [] ? jbd2_journal_stop+0x24d/0x500 [ 33.152110] [] jbd2_journal_stop+0x24d/0x500 [ 33.152123] [] ? ext4_dirty_inode+0x40/0x60 [ 33.152136] [] __ext4_journal_stop+0x37/0x90 [ 33.152146] [] ext4_dirty_inode+0x54/0x60 [ 33.152160] [] __mark_inode_dirty+0x3a/0x460 [ 33.152169] [] update_time+0x7e/0xd0 [ 33.152179] [] file_update_time+0x80/0xc0 [ 33.152190] [] ext4_page_mkwrite+0x55/0x430 [ 33.152204] [] do_page_mkwrite+0x3f/0xc0 [ 33.152215] [] do_wp_page+0x6f9/0x8d0 [ 33.152224] [] handle_mm_fault+0x5c3/0xc70 [ 33.152235] [] ? __lock_is_held+0x57/0x80 [ 33.152247] [] __do_page_fault+0x167/0x510 [ 33.152257] [] ? snprintf+0x39/0x40 [ 33.152269] [] ? error_sti+0x5/0x6 [ 33.152280] [] ? __this_cpu_preempt_check+0x2b/0x30 [ 33.152290] [] ? trace_hardirqs_off_caller+0x99/0x160 [ 33.152300] [] ? trace_hardirqs_off_thunk+0x3a/0x3c [ 33.152310] [] do_page_fault+0xe/0x10 [ 33.152320] [] page_fault+0x28/0x30 [ 33.152404] BUG: using __this_cpu_add() in preemptible [00000000] code: kworker/u16:5/195 [ 33.152415] caller is __this_cpu_preempt_check+0x2b/0x30 [ 33.152423] CPU: 0 PID: 195 Comm: kworker/u16:5 Not tainted 3.14.0-rc5-next-20140306-joshc-08290-g0ffb2fe #1 [ 33.152427] Hardware name: SAMSUNG ELECTRONICS CO., LTD. 900X3C/900X3D/900X3E/900X4C/900X4D/NP900X3E-A02US, BIOS P07ABK 04/09/2013 [ 33.152444] Workqueue: phy0 ieee80211_iface_work [ 33.152461] ffff8800c42c9b60 ffff8800c42c9b30 ffffffff81a64cec 0000000000000000 [ 33.152478] ffff8800c42c9b50 ffffffff81462360 ffff8800c2c1e458 ffffea00030b0600 [ 33.152495] ffff8800c42c9b88 ffffffff814623bb 635f736968745f5f 29286464615f7570 [ 33.152498] Call Trace: [ 33.152511] [] dump_stack+0x4e/0x7a [ 33.152522] [] check_preemption_disabled+0xd0/0xe0 [ 33.152532] [] __this_cpu_preempt_check+0x2b/0x30 [ 33.152542] [] __slab_free+0x38/0x590 [ 33.152553] [] ? get_parent_ip+0xd/0x50 [ 33.152563] [] ? preempt_count_sub+0x6b/0xf0 [ 33.152573] [] ? _raw_spin_unlock_irqrestore+0x4a/0x80 [ 33.152584] [] ? __debug_check_no_obj_freed+0x13e/0x240 [ 33.152595] [] ? __this_cpu_preempt_check+0x2b/0x30 [ 33.152608] [] kfree+0x2f7/0x300 [ 33.152622] [] ? skb_release_data+0x11e/0x130 [ 33.152645] [] skb_release_data+0x11e/0x130 [ 33.152657] [] ? ieee80211_iface_work+0xd0/0x360 [ 33.152670] [] skb_release_all+0x24/0x30 [ 33.152682] [] kfree_skb+0x36/0x150 [ 33.152694] [] ieee80211_iface_work+0xd0/0x360 [ 33.152709] [] process_one_work+0x1e4/0x690 [ 33.152720] [] ? process_one_work+0x17a/0x690 [ 33.152731] [] worker_thread+0x11b/0x3a0 [ 33.152745] [] ? complete+0x42/0x50 [ 33.152757] [] ? _raw_spin_unlock_irqrestore+0x4a/0x80 [ 33.152767] [] ? process_one_work+0x690/0x690 [ 33.152778] [] kthread+0xf0/0x110 [ 33.152790] [] ? insert_kthread_work+0x80/0x80 [ 33.152802] [] ret_from_fork+0x7c/0xb0 [ 33.152812] [] ? insert_kthread_work+0x80/0x80 [ 33.152817] BUG: using __this_cpu_add() in preemptible [00000000] code: systemd-journal/226 [ 33.152824] caller is __this_cpu_preempt_check+0x2b/0x30 [ 33.152830] CPU: 2 PID: 226 Comm: systemd-journal Not tainted 3.14.0-rc5-next-20140306-joshc-08290-g0ffb2fe #1 [ 33.152832] Hardware name: SAMSUNG ELECTRONICS CO., LTD. 900X3C/900X3D/900X3E/900X4C/900X4D/NP900X3E-A02US, BIOS P07ABK 04/09/2013 [ 33.152844] ffff8800c33f9b80 ffff8800c33f9b50 ffffffff81a64cec 0000000000000002 [ 33.152853] ffff8800c33f9b70 ffffffff81462360 [ 33.152853] BUG: using __this_cpu_add() in preemptible [00000000] code: kworker/u16:5/195 [ 33.152860] ffff8800c1d34848 ffffea0003074d00 [ 33.152863] caller is __this_cpu_preempt_check+0x2b/0x30 [ 33.152873] ffff8800c33f9ba8 ffffffff814623bb 635f736968745f5f 29286464615f7570 [ 33.152875] Call Trace: [ 33.152883] [] dump_stack+0x4e/0x7a [ 33.152891] [] check_preemption_disabled+0xd0/0xe0 [ 33.152899] [] __this_cpu_preempt_check+0x2b/0x30 [ 33.152906] [] __slab_free+0x38/0x590 [ 33.152913] [] ? get_parent_ip+0xd/0x50 [ 33.152920] [] ? preempt_count_sub+0x6b/0xf0 [ 33.152927] [] ? _raw_spin_unlock_irqrestore+0x4a/0x80 [ 33.152935] [] ? __debug_check_no_obj_freed+0x13e/0x240 [ 33.152943] [] ? __this_cpu_preempt_check+0x2b/0x30 [ 33.152952] [] kfree+0x2f7/0x300 [ 33.152960] [] ? ext4_ext_remove_space+0x39f/0x13c0 [ 33.152967] [] ext4_ext_remove_space+0x39f/0x13c0 [ 33.152975] [] ? debug_smp_processor_id+0x10/0x20 [ 33.152982] [] ? get_parent_ip+0xd/0x50 [ 33.152990] [] ext4_ext_truncate+0xc0/0xf0 [ 33.152998] [] ext4_truncate+0x3f8/0x570 [ 33.153006] [] ext4_setattr+0x2d3/0x810 [ 33.153013] [] ? trace_hardirqs_on+0xd/0x10 [ 33.153020] [] notify_change+0x159/0x3a0 [ 33.153029] [] do_truncate+0x6f/0xa0 [ 33.153037] [] do_sys_ftruncate.constprop.18+0x10e/0x160 [ 33.153045] [] ? trace_hardirqs_on_thunk+0x3a/0x3f [ 33.153053] [] SyS_ftruncate+0xe/0x10 [ 33.153061] [] system_call_fastpath+0x1a/0x1f [ 33.153069] CPU: 0 PID: 195 Comm: kworker/u16:5 Not tainted 3.14.0-rc5-next-20140306-joshc-08290-g0ffb2fe #1 [ 33.153074] Hardware name: SAMSUNG ELECTRONICS CO., LTD. 900X3C/900X3D/900X3E/900X4C/900X4D/NP900X3E-A02US, BIOS P07ABK 04/09/2013 [ 33.153086] Workqueue: phy0 ieee80211_iface_work [ 33.153106] ffff8800c42c9b90 ffff8800c42c9b60 ffffffff81a64cec 0000000000000000 [ 33.153110] BUG: using __this_cpu_add() in preemptible [00000000] code: systemd-journal/226 [ 33.153116] ffff8800c42c9b80 [ 33.153117] caller is __this_cpu_preempt_check+0x2b/0x30 [ 33.153131] ffffffff81462360 ffff8800c2e1d680 ffffea00030b8700 [ 33.153150] ffff8800c42c9bb8 ffffffff814623bb 635f736968745f5f 29286464615f7570 [ 33.153153] Call Trace: [ 33.153166] [] dump_stack+0x4e/0x7a [ 33.153185] [] check_preemption_disabled+0xd0/0xe0 [ 33.153197] [] __this_cpu_preempt_check+0x2b/0x30 [ 33.153208] [] __slab_free+0x38/0x590 [ 33.153220] [] ? get_parent_ip+0xd/0x50 [ 33.153231] [] ? preempt_count_sub+0x6b/0xf0 [ 33.153242] [] ? _raw_spin_unlock_irqrestore+0x4a/0x80 [ 33.153255] [] ? __debug_check_no_obj_freed+0x13e/0x240 [ 33.153267] [] ? __this_cpu_preempt_check+0x2b/0x30 [ 33.153280] [] kmem_cache_free+0x367/0x3a0 [ 33.153292] [] ? kfree_skbmem+0x37/0xa0 [ 33.153305] [] ? ieee80211_iface_work+0xd0/0x360 [ 33.153318] [] kfree_skbmem+0x37/0xa0 [ 33.153333] [] kfree_skb+0x3e/0x150 [ 33.153345] [] ieee80211_iface_work+0xd0/0x360 [ 33.153356] [] process_one_work+0x1e4/0x690 [ 33.153366] [] ? process_one_work+0x17a/0x690 [ 33.153378] [] worker_thread+0x11b/0x3a0 [ 33.153392] [] ? complete+0x42/0x50 [ 33.153404] [] ? _raw_spin_unlock_irqrestore+0x4a/0x80 [ 33.153415] [] ? process_one_work+0x690/0x690 [ 33.153424] [] kthread+0xf0/0x110 [ 33.153435] [] ? insert_kthread_work+0x80/0x80 [ 33.153446] [] ret_from_fork+0x7c/0xb0 [ 33.153455] [] ? insert_kthread_work+0x80/0x80 [ 33.153461] CPU: 2 PID: 226 Comm: systemd-journal Not tainted 3.14.0-rc5-next-20140306-joshc-08290-g0ffb2fe #1 [ 33.153464] Hardware name: SAMSUNG ELECTRONICS CO., LTD. 900X3C/900X3D/900X3E/900X4C/900X4D/NP900X3E-A02US, BIOS P07ABK 04/09/2013 [ 33.153474] ffff8800c33f9bb0 ffff8800c33f9b80 ffffffff81a64cec 0000000000000002 [ 33.153483] ffff8800c33f9ba0 ffffffff81462360 ffff8800c4a3bd48 ffffea0003128e00 [ 33.153493] ffff8800c33f9bd8 ffffffff814623bb 635f736968745f5f 29286464615f7570 [ 33.153495] Call Trace: [ 33.153503] [] dump_stack+0x4e/0x7a [ 33.153510] [] check_preemption_disabled+0xd0/0xe0 [ 33.153518] [] __this_cpu_preempt_check+0x2b/0x30 [ 33.153525] [] ? check_preemption_disabled+0x70/0xe0 [ 33.153532] [] __slab_free+0x38/0x590 [ 33.153539] [] ? get_parent_ip+0xd/0x50 [ 33.153545] [] ? preempt_count_sub+0x6b/0xf0 [ 33.153552] [] ? _raw_spin_unlock_irqrestore+0x4a/0x80 [ 33.153560] [] ? __debug_check_no_obj_freed+0x13e/0x240 [ 33.153567] [] ? __this_cpu_preempt_check+0x2b/0x30 [ 33.153575] [] kmem_cache_free+0x367/0x3a0 [ 33.153583] [] ? jbd2_journal_stop+0x24d/0x500 [ 33.153589] [] jbd2_journal_stop+0x24d/0x500 [ 33.153597] [] ? ext4_truncate+0x197/0x570 [ 33.153605] [] __ext4_journal_stop+0x37/0x90 [ 33.153612] [] ext4_truncate+0x1ab/0x570 [ 33.153620] [] ext4_setattr+0x2d3/0x810 [ 33.153626] [] ? trace_hardirqs_on+0xd/0x10 [ 33.153632] [] notify_change+0x159/0x3a0 [ 33.153640] [] do_truncate+0x6f/0xa0 [ 33.153648] [] do_sys_ftruncate.constprop.18+0x10e/0x160 [ 33.153656] [] ? trace_hardirqs_on_thunk+0x3a/0x3f [ 33.153664] [] SyS_ftruncate+0xe/0x10 [ 33.153671] [] system_call_fastpath+0x1a/0x1f [ 33.153822] BUG: using __this_cpu_add() in preemptible [00000000] code: systemd-journal/226 [ 33.153828] caller is __this_cpu_preempt_check+0x2b/0x30 [ 33.153832] CPU: 2 PID: 226 Comm: systemd-journal Not tainted 3.14.0-rc5-next-20140306-joshc-08290-g0ffb2fe #1 [ 33.153835] Hardware name: SAMSUNG ELECTRONICS CO., LTD. 900X3C/900X3D/900X3E/900X4C/900X4D/NP900X3E-A02US, BIOS P07ABK 04/09/2013 [ 33.153845] ffff8800c33f9b90 ffff8800c33f9b60 ffffffff81a64cec 0000000000000002 [ 33.153855] ffff8800c33f9b80 ffffffff81462360 ffff8800c4a3bd48 ffffea0003128e00 [ 33.153865] ffff8800c33f9bb8 ffffffff814623bb 635f736968745f5f 29286464615f7570 [ 33.153866] Call Trace: [ 33.153876] [] dump_stack+0x4e/0x7a [ 33.153887] [] check_preemption_disabled+0xd0/0xe0 [ 33.153910] [] __this_cpu_preempt_check+0x2b/0x30 [ 33.153921] [] ? check_preemption_disabled+0x70/0xe0 [ 33.153930] [] __slab_free+0x38/0x590 [ 33.153940] [] ? get_parent_ip+0xd/0x50 [ 33.153950] [] ? preempt_count_sub+0x6b/0xf0 [ 33.153960] [] ? _raw_spin_unlock_irqrestore+0x4a/0x80 [ 33.153971] [] ? __debug_check_no_obj_freed+0x13e/0x240 [ 33.153982] [] ? __this_cpu_preempt_check+0x2b/0x30 [ 33.153993] [] kmem_cache_free+0x367/0x3a0 [ 33.154003] [] ? jbd2_journal_stop+0x24d/0x500 [ 33.154013] [] jbd2_journal_stop+0x24d/0x500 [ 33.154025] [] ? ext4_dirty_inode+0x40/0x60 [ 33.154036] [] __ext4_journal_stop+0x37/0x90 [ 33.154046] [] ext4_dirty_inode+0x54/0x60 [ 33.154057] [] __mark_inode_dirty+0x3a/0x460 [ 33.154068] [] ext4_setattr+0x2eb/0x810 [ 33.154078] [] ? trace_hardirqs_on+0xd/0x10 [ 33.154087] [] notify_change+0x159/0x3a0 [ 33.154098] [] do_truncate+0x6f/0xa0 [ 33.154109] [] do_sys_ftruncate.constprop.18+0x10e/0x160 [ 33.154118] [] ? trace_hardirqs_on_thunk+0x3a/0x3f [ 33.154125] [] SyS_ftruncate+0xe/0x10 [ 33.154145] [] system_call_fastpath+0x1a/0x1f [ 33.154355] BUG: using __this_cpu_add() in preemptible [00000000] code: systemd-journal/226 [ 33.154361] caller is __this_cpu_preempt_check+0x2b/0x30 [ 33.154366] CPU: 2 PID: 226 Comm: systemd-journal Not tainted 3.14.0-rc5-next-20140306-joshc-08290-g0ffb2fe #1 [ 33.154368] Hardware name: SAMSUNG ELECTRONICS CO., LTD. 900X3C/900X3D/900X3E/900X4C/900X4D/NP900X3E-A02US, BIOS P07ABK 04/09/2013 [ 33.154378] ffff8800c33f99d0 ffff8800c33f99a0 ffffffff81a64cec 0000000000000002 [ 33.154388] ffff8800c33f99c0 ffffffff81462360 ffff8800c4a3bd48 ffffea0003128e00 [ 33.154398] ffff8800c33f99f8 ffffffff814623bb 635f736968745f5f 29286464615f7570 [ 33.154400] Call Trace: [ 33.154408] [] dump_stack+0x4e/0x7a [ 33.154415] [] check_preemption_disabled+0xd0/0xe0 [ 33.154423] [] __this_cpu_preempt_check+0x2b/0x30 [ 33.154429] [] __slab_free+0x38/0x590 [ 33.154436] [] ? get_parent_ip+0xd/0x50 [ 33.154443] [] ? preempt_count_sub+0x6b/0xf0 [ 33.154449] [] ? _raw_spin_unlock_irqrestore+0x4a/0x80 [ 33.154457] [] ? __debug_check_no_obj_freed+0x13e/0x240 [ 33.154464] [] ? __this_cpu_preempt_check+0x2b/0x30 [ 33.154472] [] kmem_cache_free+0x367/0x3a0 [ 33.154479] [] ? jbd2_journal_stop+0x24d/0x500 [ 33.154486] [] jbd2_journal_stop+0x24d/0x500 [ 33.154494] [] ? ext4_dirty_inode+0x40/0x60 [ 33.154502] [] __ext4_journal_stop+0x37/0x90 [ 33.154509] [] ext4_dirty_inode+0x54/0x60 [ 33.154517] [] __mark_inode_dirty+0x3a/0x460 [ 33.154522] [] update_time+0x7e/0xd0 [ 33.154528] [] file_update_time+0x80/0xc0 [ 33.154536] [] ext4_page_mkwrite+0x55/0x430 [ 33.154545] [] do_page_mkwrite+0x3f/0xc0 [ 33.154552] [] do_wp_page+0x6f9/0x8d0 [ 33.154558] [] handle_mm_fault+0x5c3/0xc70 [ 33.154565] [] ? __lock_is_held+0x57/0x80 [ 33.154572] [] __do_page_fault+0x167/0x510 [ 33.154579] [] ? snprintf+0x39/0x40 [ 33.154586] [] ? error_sti+0x5/0x6 [ 33.154594] [] ? __this_cpu_preempt_check+0x2b/0x30 [ 33.154600] [] ? trace_hardirqs_off_caller+0x99/0x160 [ 33.154608] [] ? trace_hardirqs_off_thunk+0x3a/0x3c [ 33.154614] [] do_page_fault+0xe/0x10 [ 33.154621] [] page_fault+0x28/0x30 [ 33.154845] BUG: using __this_cpu_add() in preemptible [00000000] code: systemd-journal/226 [ 33.154852] caller is __this_cpu_preempt_check+0x2b/0x30 [ 33.154856] CPU: 2 PID: 226 Comm: systemd-journal Not tainted 3.14.0-rc5-next-20140306-joshc-08290-g0ffb2fe #1 [ 33.154858] Hardware name: SAMSUNG ELECTRONICS CO., LTD. 900X3C/900X3D/900X3E/900X4C/900X4D/NP900X3E-A02US, BIOS P07ABK 04/09/2013 [ 33.154869] ffff8800c33f9b80 ffff8800c33f9b50 ffffffff81a64cec 0000000000000002 [ 33.154879] ffff8800c33f9b70 ffffffff81462360 ffff8800c1d34848 ffffea0003074d00 [ 33.154889] ffff8800c33f9ba8 ffffffff814623bb 635f736968745f5f 29286464615f7570 [ 33.154891] Call Trace: [ 33.154899] [] dump_stack+0x4e/0x7a [ 33.154907] [] check_preemption_disabled+0xd0/0xe0 [ 33.154914] [] __this_cpu_preempt_check+0x2b/0x30 [ 33.154921] [] __slab_free+0x38/0x590 [ 33.154928] [] ? get_parent_ip+0xd/0x50 [ 33.154935] [] ? preempt_count_sub+0x6b/0xf0 [ 33.154942] [] ? _raw_spin_unlock_irqrestore+0x4a/0x80 [ 33.154949] [] ? __debug_check_no_obj_freed+0x13e/0x240 [ 33.154957] [] ? __this_cpu_preempt_check+0x2b/0x30 [ 33.154965] [] kfree+0x2f7/0x300 [ 33.154973] [] ? ext4_ext_remove_space+0x39f/0x13c0 [ 33.154980] [] ext4_ext_remove_space+0x39f/0x13c0 [ 33.154988] [] ? debug_smp_processor_id+0x10/0x20 [ 33.154995] [] ? get_parent_ip+0xd/0x50 [ 33.155002] [] ext4_ext_truncate+0xc0/0xf0 [ 33.155010] [] ext4_truncate+0x3f8/0x570 [ 33.155018] [] ext4_setattr+0x2d3/0x810 [ 33.155025] [] ? trace_hardirqs_on+0xd/0x10 [ 33.155031] [] notify_change+0x159/0x3a0 [ 33.155040] [] do_truncate+0x6f/0xa0 [ 33.155048] [] do_sys_ftruncate.constprop.18+0x10e/0x160 [ 33.155055] [] ? trace_hardirqs_on_thunk+0x3a/0x3f [ 33.155063] [] SyS_ftruncate+0xe/0x10 [ 33.155071] [] system_call_fastpath+0x1a/0x1f [ 33.155114] BUG: using __this_cpu_add() in preemptible [00000000] code: systemd-journal/226 [ 33.155120] caller is __this_cpu_preempt_check+0x2b/0x30 [ 33.155123] CPU: 2 PID: 226 Comm: systemd-journal Not tainted 3.14.0-rc5-next-20140306-joshc-08290-g0ffb2fe #1 [ 33.155126] Hardware name: SAMSUNG ELECTRONICS CO., LTD. 900X3C/900X3D/900X3E/900X4C/900X4D/NP900X3E-A02US, BIOS P07ABK 04/09/2013 [ 33.155136] ffff8800c33f9bb0 ffff8800c33f9b80 ffffffff81a64cec 0000000000000002 [ 33.155145] ffff8800c33f9ba0 ffffffff81462360 ffff8800c4a3bd48 ffffea0003128e00 [ 33.155155] ffff8800c33f9bd8 ffffffff814623bb 635f736968745f5f 29286464615f7570 [ 33.155157] Call Trace: [ 33.155164] [] dump_stack+0x4e/0x7a [ 33.155171] [] check_preemption_disabled+0xd0/0xe0 [ 33.155179] [] __this_cpu_preempt_check+0x2b/0x30 [ 33.155186] [] ? check_preemption_disabled+0x70/0xe0 [ 33.155193] [] __slab_free+0x38/0x590 [ 33.155199] [] ? get_parent_ip+0xd/0x50 [ 33.155206] [] ? preempt_count_sub+0x6b/0xf0 [ 33.155212] [] ? _raw_spin_unlock_irqrestore+0x4a/0x80 [ 33.155220] [] ? __debug_check_no_obj_freed+0x13e/0x240 [ 33.155227] [] ? __this_cpu_preempt_check+0x2b/0x30 [ 33.155235] [] kmem_cache_free+0x367/0x3a0 [ 33.155242] [] ? jbd2_journal_stop+0x24d/0x500 [ 33.155249] [] jbd2_journal_stop+0x24d/0x500 [ 33.155257] [] ? ext4_truncate+0x197/0x570 [ 33.155264] [] __ext4_journal_stop+0x37/0x90 [ 33.155272] [] ext4_truncate+0x1ab/0x570 [ 33.155279] [] ext4_setattr+0x2d3/0x810 [ 33.155285] [] ? trace_hardirqs_on+0xd/0x10 [ 33.155291] [] notify_change+0x159/0x3a0 [ 33.155299] [] do_truncate+0x6f/0xa0 [ 33.155307] [] do_sys_ftruncate.constprop.18+0x10e/0x160 [ 33.155314] [] ? trace_hardirqs_on_thunk+0x3a/0x3f [ 33.155322] [] SyS_ftruncate+0xe/0x10 [ 33.155329] [] system_call_fastpath+0x1a/0x1f [ 34.560028] caller is __this_cpu_preempt_check+0x2b/0x30 [ 34.564874] CPU: 1 PID: 520 Comm: keychain Not tainted 3.14.0-rc5-next-20140306-joshc-08290-g0ffb2fe #1 [ 34.570265] Hardware name: SAMSUNG ELECTRONICS CO., LTD. 900X3C/900X3D/900X3E/900X4C/900X4D/NP900X3E-A02US, BIOS P07ABK 04/09/2013 [ 34.575542] ffff880113997da0 ffff880113997d70 ffffffff81a64cec 0000000000000001 [ 34.580601] ffff880113997d90 ffffffff81462360 ffff8800c1da9180 ffffea0003076a00 [ 34.584972] ffff880113997dc8 ffffffff814623bb 635f736968745f5f 29286464615f7570 [ 34.589549] Call Trace: [ 34.592901] [] dump_stack+0x4e/0x7a [ 34.596665] [] check_preemption_disabled+0xd0/0xe0 [ 34.600497] [] __this_cpu_preempt_check+0x2b/0x30 [ 34.604065] [] __slab_free+0x38/0x590 [ 34.607543] [] ? get_parent_ip+0xd/0x50 [ 34.610975] [] ? preempt_count_sub+0x6b/0xf0 [ 34.614304] [] ? _raw_spin_unlock_irqrestore+0x4a/0x80 [ 34.617625] [] ? __debug_check_no_obj_freed+0x13e/0x240 [ 34.621022] [] ? __this_cpu_preempt_check+0x2b/0x30 [ 34.624189] [] kmem_cache_free+0x367/0x3a0 [ 34.627255] [] ? final_putname+0x22/0x50 [ 34.630318] [] final_putname+0x22/0x50 [ 34.633181] [] putname+0x29/0x40 [ 34.635973] [] do_sys_open+0x199/0x220 [ 34.638830] [] SyS_open+0x1e/0x20 [ 34.641402] [] system_call_fastpath+0x1a/0x1f [ 38.176000] check_preemption_disabled: 6531 callbacks suppressed [ 38.180938] BUG: using __this_cpu_add() in preemptible [00000000] code: kworker/u16:5/195 [ 38.181338] BUG: using __this_cpu_add() in preemptible [00000000] code: systemd-journal/226 [ 38.181352] caller is __this_cpu_preempt_check+0x2b/0x30 [ 38.181360] CPU: 1 PID: 226 Comm: systemd-journal Not tainted 3.14.0-rc5-next-20140306-joshc-08290-g0ffb2fe #1 [ 38.181363] Hardware name: SAMSUNG ELECTRONICS CO., LTD. 900X3C/900X3D/900X3E/900X4C/900X4D/NP900X3E-A02US, BIOS P07ABK 04/09/2013 [ 38.181376] ffff8800c33f99e0 ffff8800c33f99b0 ffffffff81a64cec 0000000000000001 [ 38.181386] ffff8800c33f99d0 ffffffff81462360 ffff8800c4a3bd48 ffffea0003128e00 [ 38.181396] ffff8800c33f9a08 ffffffff814623bb 635f736968745f5f 29286464615f7570 [ 38.181398] Call Trace: [ 38.181412] [] dump_stack+0x4e/0x7a [ 38.181421] [] check_preemption_disabled+0xd0/0xe0 [ 38.181429] [] __this_cpu_preempt_check+0x2b/0x30 [ 38.181436] [] __slab_free+0x38/0x590 [ 38.181446] [] ? get_parent_ip+0xd/0x50 [ 38.181453] [] ? preempt_count_sub+0x6b/0xf0 [ 38.181461] [] ? _raw_spin_unlock_irqrestore+0x4a/0x80 [ 38.181470] [] ? __debug_check_no_obj_freed+0x13e/0x240 [ 38.181477] [] ? __this_cpu_preempt_check+0x2b/0x30 [ 38.181489] [] kmem_cache_free+0x367/0x3a0 [ 38.181499] [] ? jbd2_journal_stop+0x24d/0x500 [ 38.181507] [] jbd2_journal_stop+0x24d/0x500 [ 38.181517] [] ? ext4_dirty_inode+0x40/0x60 [ 38.181526] [] __ext4_journal_stop+0x37/0x90 [ 38.181534] [] ext4_dirty_inode+0x54/0x60 [ 38.181545] [] __mark_inode_dirty+0x3a/0x460 [ 38.181552] [] update_time+0x7e/0xd0 [ 38.181558] [] file_update_time+0x80/0xc0 [ 38.181566] [] ext4_page_mkwrite+0x55/0x430 [ 38.181577] [] do_page_mkwrite+0x3f/0xc0 [ 38.181586] [] do_shared_fault+0x76/0x220 [ 38.181595] [] ? __rcu_read_unlock+0x54/0xa0 [ 38.181601] [] handle_mm_fault+0x22c/0xc70 [ 38.181609] [] ? __lock_is_held+0x57/0x80 [ 38.181619] [] __do_page_fault+0x167/0x510 [ 38.181627] [] ? snprintf+0x39/0x40 [ 38.181636] [] ? error_sti+0x5/0x6 [ 38.181643] [] ? __this_cpu_preempt_check+0x2b/0x30 [ 38.181650] [] ? trace_hardirqs_off_caller+0x99/0x160 [ 38.181658] [] ? trace_hardirqs_off_thunk+0x3a/0x3c [ 38.181664] [] do_page_fault+0xe/0x10 [ 38.181671] [] page_fault+0x28/0x30 [ 38.181984] BUG: using __this_cpu_add() in preemptible [00000000] code: systemd-journal/226 [ 38.181991] caller is __this_cpu_preempt_check+0x2b/0x30 [ 38.181996] CPU: 1 PID: 226 Comm: systemd-journal Not tainted 3.14.0-rc5-next-20140306-joshc-08290-g0ffb2fe #1 [ 38.181999] Hardware name: SAMSUNG ELECTRONICS CO., LTD. 900X3C/900X3D/900X3E/900X4C/900X4D/NP900X3E-A02US, BIOS P07ABK 04/09/2013 [ 38.182011] ffff8800c33f9b80 ffff8800c33f9b50 ffffffff81a64cec 0000000000000001 [ 38.182023] ffff8800c33f9b70 ffffffff81462360 ffff8800c3385f78 ffffea00030ce100 [ 38.182033] ffff8800c33f9ba8 ffffffff814623bb 635f736968745f5f 29286464615f7570 [ 38.182035] Call Trace: [ 38.182046] [] dump_stack+0x4e/0x7a [ 38.182055] [] check_preemption_disabled+0xd0/0xe0 [ 38.182064] [] __this_cpu_preempt_check+0x2b/0x30 [ 38.182071] [] __slab_free+0x38/0x590 [ 38.182078] [] ? get_parent_ip+0xd/0x50 [ 38.182086] [] ? preempt_count_sub+0x6b/0xf0 [ 38.182094] [] ? _raw_spin_unlock_irqrestore+0x4a/0x80 [ 38.182103] [] ? __debug_check_no_obj_freed+0x13e/0x240 [ 38.182112] [] ? __this_cpu_preempt_check+0x2b/0x30 [ 38.182121] [] kfree+0x2f7/0x300 [ 38.182129] [] ? ext4_ext_remove_space+0x39f/0x13c0 [ 38.182136] [] ext4_ext_remove_space+0x39f/0x13c0 [ 38.182145] [] ? debug_smp_processor_id+0x10/0x20 [ 38.182153] [] ? get_parent_ip+0xd/0x50 [ 38.182161] [] ext4_ext_truncate+0xc0/0xf0 [ 38.182171] [] ext4_truncate+0x3f8/0x570 [ 38.182181] [] ext4_setattr+0x2d3/0x810 [ 38.182189] [] ? trace_hardirqs_on+0xd/0x10 [ 38.182197] [] notify_change+0x159/0x3a0 [ 38.182207] [] do_truncate+0x6f/0xa0 [ 38.182216] [] do_sys_ftruncate.constprop.18+0x10e/0x160 [ 38.182225] [] ? trace_hardirqs_on_thunk+0x3a/0x3f [ 38.182233] [] SyS_ftruncate+0xe/0x10 [ 38.182241] [] system_call_fastpath+0x1a/0x1f [ 38.182290] BUG: using __this_cpu_add() in preemptible [00000000] code: systemd-journal/226 [ 38.182296] caller is __this_cpu_preempt_check+0x2b/0x30 [ 38.182300] CPU: 1 PID: 226 Comm: systemd-journal Not tainted 3.14.0-rc5-next-20140306-joshc-08290-g0ffb2fe #1 [ 38.182303] Hardware name: SAMSUNG ELECTRONICS CO., LTD. 900X3C/900X3D/900X3E/900X4C/900X4D/NP900X3E-A02US, BIOS P07ABK 04/09/2013 [ 38.182313] ffff8800c33f9bb0 ffff8800c33f9b80 ffffffff81a64cec 0000000000000001 [ 38.182323] ffff8800c33f9ba0 ffffffff81462360 ffff8800c4a3bd48 ffffea0003128e00 [ 38.182332] ffff8800c33f9bd8 ffffffff814623bb 635f736968745f5f 29286464615f7570 [ 38.182334] Call Trace: [ 38.182342] [] dump_stack+0x4e/0x7a [ 38.182350] [] check_preemption_disabled+0xd0/0xe0 [ 38.182357] [] __this_cpu_preempt_check+0x2b/0x30 [ 38.182365] [] ? check_preemption_disabled+0x70/0xe0 [ 38.182371] [] __slab_free+0x38/0x590 [ 38.182378] [] ? get_parent_ip+0xd/0x50 [ 38.182385] [] ? preempt_count_sub+0x6b/0xf0 [ 38.182391] [] ? _raw_spin_unlock_irqrestore+0x4a/0x80 [ 38.182399] [] ? __debug_check_no_obj_freed+0x13e/0x240 [ 38.182406] [] ? __this_cpu_preempt_check+0x2b/0x30 [ 38.182414] [] kmem_cache_free+0x367/0x3a0 [ 38.182422] [] ? jbd2_journal_stop+0x24d/0x500 [ 38.182428] [] jbd2_journal_stop+0x24d/0x500 [ 38.182436] [] ? ext4_truncate+0x197/0x570 [ 38.182444] [] __ext4_journal_stop+0x37/0x90 [ 38.182451] [] ext4_truncate+0x1ab/0x570 [ 38.182459] [] ext4_setattr+0x2d3/0x810 [ 38.182465] [] ? trace_hardirqs_on+0xd/0x10 [ 38.182472] [] notify_change+0x159/0x3a0 [ 38.182480] [] do_truncate+0x6f/0xa0 [ 38.182488] [] do_sys_ftruncate.constprop.18+0x10e/0x160 [ 38.182495] [] ? trace_hardirqs_on_thunk+0x3a/0x3f [ 38.182503] [] SyS_ftruncate+0xe/0x10 [ 38.182510] [] system_call_fastpath+0x1a/0x1f [ 38.182564] BUG: using __this_cpu_add() in preemptible [00000000] code: systemd-journal/226 [ 38.182570] caller is __this_cpu_preempt_check+0x2b/0x30 [ 38.182574] CPU: 1 PID: 226 Comm: systemd-journal Not tainted 3.14.0-rc5-next-20140306-joshc-08290-g0ffb2fe #1 [ 38.182576] Hardware name: SAMSUNG ELECTRONICS CO., LTD. 900X3C/900X3D/900X3E/900X4C/900X4D/NP900X3E-A02US, BIOS P07ABK 04/09/2013 [ 38.182586] ffff8800c33f9b90 ffff8800c33f9b60 ffffffff81a64cec 0000000000000001 [ 38.182596] ffff8800c33f9b80 ffffffff81462360 ffff8800c4a3bd48 ffffea0003128e00 [ 38.182605] ffff8800c33f9bb8 ffffffff814623bb 635f736968745f5f 29286464615f7570 [ 38.182607] Call Trace: [ 38.182614] [] dump_stack+0x4e/0x7a [ 38.182622] [] check_preemption_disabled+0xd0/0xe0 [ 38.182629] [] __this_cpu_preempt_check+0x2b/0x30 [ 38.182637] [] ? check_preemption_disabled+0x70/0xe0 [ 38.182643] [] __slab_free+0x38/0x590 [ 38.182650] [] ? get_parent_ip+0xd/0x50 [ 38.182657] [] ? preempt_count_sub+0x6b/0xf0 [ 38.182663] [] ? _raw_spin_unlock_irqrestore+0x4a/0x80 [ 38.182670] [] ? __debug_check_no_obj_freed+0x13e/0x240 [ 38.182678] [] ? __this_cpu_preempt_check+0x2b/0x30 [ 38.182686] [] kmem_cache_free+0x367/0x3a0 [ 38.182693] [] ? jbd2_journal_stop+0x24d/0x500 [ 38.182699] [] jbd2_journal_stop+0x24d/0x500 [ 38.182707] [] ? ext4_dirty_inode+0x40/0x60 [ 38.182715] [] __ext4_journal_stop+0x37/0x90 [ 38.182722] [] ext4_dirty_inode+0x54/0x60 [ 38.182730] [] __mark_inode_dirty+0x3a/0x460 [ 38.182738] [] ext4_setattr+0x2eb/0x810 [ 38.182744] [] ? trace_hardirqs_on+0xd/0x10 [ 38.182750] [] notify_change+0x159/0x3a0 [ 38.182758] [] do_truncate+0x6f/0xa0 [ 38.182766] [] do_sys_ftruncate.constprop.18+0x10e/0x160 [ 38.182773] [] ? trace_hardirqs_on_thunk+0x3a/0x3f [ 38.182942] [] SyS_ftruncate+0xe/0x10 [ 38.182949] [] system_call_fastpath+0x1a/0x1f [ 38.183358] BUG: using __this_cpu_add() in preemptible [00000000] code: systemd-journal/226 [ 38.183365] caller is __this_cpu_preempt_check+0x2b/0x30 [ 38.183369] CPU: 1 PID: 226 Comm: systemd-journal Not tainted 3.14.0-rc5-next-20140306-joshc-08290-g0ffb2fe #1 [ 38.183372] Hardware name: SAMSUNG ELECTRONICS CO., LTD. 900X3C/900X3D/900X3E/900X4C/900X4D/NP900X3E-A02US, BIOS P07ABK 04/09/2013 [ 38.183383] ffff8800c33f9b80 ffff8800c33f9b50 ffffffff81a64cec 0000000000000001 [ 38.183393] ffff8800c33f9b70 ffffffff81462360 ffff8800c3385f78 ffffea00030ce100 [ 38.183403] ffff8800c33f9ba8 ffffffff814623bb 635f736968745f5f 29286464615f7570 [ 38.183405] Call Trace: [ 38.183414] [] dump_stack+0x4e/0x7a [ 38.183421] [] check_preemption_disabled+0xd0/0xe0 [ 38.183429] [] __this_cpu_preempt_check+0x2b/0x30 [ 38.183435] [] __slab_free+0x38/0x590 [ 38.183443] [] ? get_parent_ip+0xd/0x50 [ 38.183450] [] ? preempt_count_sub+0x6b/0xf0 [ 38.183456] [] ? _raw_spin_unlock_irqrestore+0x4a/0x80 [ 38.183464] [] ? __debug_check_no_obj_freed+0x13e/0x240 [ 38.183472] [] ? __this_cpu_preempt_check+0x2b/0x30 [ 38.183480] [] kfree+0x2f7/0x300 [ 38.183488] [] ? ext4_ext_remove_space+0x39f/0x13c0 [ 38.183495] [] ext4_ext_remove_space+0x39f/0x13c0 [ 38.183503] [] ? debug_smp_processor_id+0x10/0x20 [ 38.183510] [] ? get_parent_ip+0xd/0x50 [ 38.183518] [] ext4_ext_truncate+0xc0/0xf0 [ 38.183526] [] ext4_truncate+0x3f8/0x570 [ 38.183533] [] ext4_setattr+0x2d3/0x810 [ 38.183540] [] ? trace_hardirqs_on+0xd/0x10 [ 38.183547] [] notify_change+0x159/0x3a0 [ 38.183555] [] do_truncate+0x6f/0xa0 [ 38.183563] [] do_sys_ftruncate.constprop.18+0x10e/0x160 [ 38.183571] [] ? trace_hardirqs_on_thunk+0x3a/0x3f [ 38.183578] [] SyS_ftruncate+0xe/0x10 [ 38.183586] [] system_call_fastpath+0x1a/0x1f [ 38.183629] BUG: using __this_cpu_add() in preemptible [00000000] code: systemd-journal/226 [ 38.183634] caller is __this_cpu_preempt_check+0x2b/0x30 [ 38.183638] CPU: 1 PID: 226 Comm: systemd-journal Not tainted 3.14.0-rc5-next-20140306-joshc-08290-g0ffb2fe #1 [ 38.183641] Hardware name: SAMSUNG ELECTRONICS CO., LTD. 900X3C/900X3D/900X3E/900X4C/900X4D/NP900X3E-A02US, BIOS P07ABK 04/09/2013 [ 38.183651] ffff8800c33f9bb0 ffff8800c33f9b80 ffffffff81a64cec 0000000000000001 [ 38.183660] ffff8800c33f9ba0 ffffffff81462360 ffff8800c4a3bd48 ffffea0003128e00 [ 38.183670] ffff8800c33f9bd8 ffffffff814623bb 635f736968745f5f 29286464615f7570 [ 38.183672] Call Trace: [ 38.183679] [] dump_stack+0x4e/0x7a [ 38.183687] [] check_preemption_disabled+0xd0/0xe0 [ 38.183694] [] __this_cpu_preempt_check+0x2b/0x30 [ 38.183702] [] ? check_preemption_disabled+0x70/0xe0 [ 38.183708] [] __slab_free+0x38/0x590 [ 38.183715] [] ? get_parent_ip+0xd/0x50 [ 38.183722] [] ? preempt_count_sub+0x6b/0xf0 [ 38.183728] [] ? _raw_spin_unlock_irqrestore+0x4a/0x80 [ 38.183735] [] ? __debug_check_no_obj_freed+0x13e/0x240 [ 38.183743] [] ? __this_cpu_preempt_check+0x2b/0x30 [ 38.183751] [] kmem_cache_free+0x367/0x3a0 [ 38.183758] [] ? jbd2_journal_stop+0x24d/0x500 [ 38.183765] [] jbd2_journal_stop+0x24d/0x500 [ 38.183772] [] ? ext4_truncate+0x197/0x570 [ 38.183780] [] __ext4_journal_stop+0x37/0x90 [ 38.183787] [] ext4_truncate+0x1ab/0x570 [ 38.183795] [] ext4_setattr+0x2d3/0x810 [ 38.183801] [] ? trace_hardirqs_on+0xd/0x10 [ 38.183807] [] notify_change+0x159/0x3a0 [ 38.183815] [] do_truncate+0x6f/0xa0 [ 38.183823] [] do_sys_ftruncate.constprop.18+0x10e/0x160 [ 38.183830] [] ? trace_hardirqs_on_thunk+0x3a/0x3f [ 38.183838] [] SyS_ftruncate+0xe/0x10 [ 38.183845] [] system_call_fastpath+0x1a/0x1f [ 38.183895] BUG: using __this_cpu_add() in preemptible [00000000] code: systemd-journal/226 [ 38.183900] caller is __this_cpu_preempt_check+0x2b/0x30 [ 38.183904] CPU: 1 PID: 226 Comm: systemd-journal Not tainted 3.14.0-rc5-next-20140306-joshc-08290-g0ffb2fe #1 [ 38.183906] Hardware name: SAMSUNG ELECTRONICS CO., LTD. 900X3C/900X3D/900X3E/900X4C/900X4D/NP900X3E-A02US, BIOS P07ABK 04/09/2013 [ 38.183916] ffff8800c33f9b90 ffff8800c33f9b60 ffffffff81a64cec 0000000000000001 [ 38.183926] ffff8800c33f9b80 ffffffff81462360 ffff8800c4a3bd48 ffffea0003128e00 [ 38.183936] ffff8800c33f9bb8 ffffffff814623bb 635f736968745f5f 29286464615f7570 [ 38.183938] Call Trace: [ 38.183945] [] dump_stack+0x4e/0x7a [ 38.183952] [] check_preemption_disabled+0xd0/0xe0 [ 38.183960] [] __this_cpu_preempt_check+0x2b/0x30 [ 38.183967] [] ? check_preemption_disabled+0x70/0xe0 [ 38.183974] [] __slab_free+0x38/0x590 [ 38.183980] [] ? get_parent_ip+0xd/0x50 [ 38.183987] [] ? preempt_count_sub+0x6b/0xf0 [ 38.183993] [] ? _raw_spin_unlock_irqrestore+0x4a/0x80 [ 38.184001] [] ? __debug_check_no_obj_freed+0x13e/0x240 [ 38.184008] [] ? __this_cpu_preempt_check+0x2b/0x30 [ 38.184016] [] kmem_cache_free+0x367/0x3a0 [ 38.184023] [] ? jbd2_journal_stop+0x24d/0x500 [ 38.184030] [] jbd2_journal_stop+0x24d/0x500 [ 38.184038] [] ? ext4_dirty_inode+0x40/0x60 [ 38.184045] [] __ext4_journal_stop+0x37/0x90 [ 38.184052] [] ext4_dirty_inode+0x54/0x60 [ 38.184060] [] __mark_inode_dirty+0x3a/0x460 [ 38.184068] [] ext4_setattr+0x2eb/0x810 [ 38.184074] [] ? trace_hardirqs_on+0xd/0x10 [ 38.184080] [] notify_change+0x159/0x3a0 [ 38.184088] [] do_truncate+0x6f/0xa0 [ 38.184096] [] do_sys_ftruncate.constprop.18+0x10e/0x160 [ 38.184103] [] ? trace_hardirqs_on_thunk+0x3a/0x3f [ 38.184111] [] SyS_ftruncate+0xe/0x10 [ 38.184118] [] system_call_fastpath+0x1a/0x1f [ 38.184555] BUG: using __this_cpu_add() in preemptible [00000000] code: systemd-journal/226 [ 38.184562] caller is __this_cpu_preempt_check+0x2b/0x30 [ 38.184566] CPU: 1 PID: 226 Comm: systemd-journal Not tainted 3.14.0-rc5-next-20140306-joshc-08290-g0ffb2fe #1 [ 38.184569] Hardware name: SAMSUNG ELECTRONICS CO., LTD. 900X3C/900X3D/900X3E/900X4C/900X4D/NP900X3E-A02US, BIOS P07ABK 04/09/2013 [ 38.184580] ffff8800c33f9b80 ffff8800c33f9b50 ffffffff81a64cec 0000000000000001 [ 38.184590] ffff8800c33f9b70 ffffffff81462360 ffff8800c3385f78 ffffea00030ce100 [ 38.184600] ffff8800c33f9ba8 ffffffff814623bb 635f736968745f5f 29286464615f7570 [ 38.184602] Call Trace: [ 38.184610] [] dump_stack+0x4e/0x7a [ 38.184618] [] check_preemption_disabled+0xd0/0xe0 [ 38.184625] [] __this_cpu_preempt_check+0x2b/0x30 [ 38.184632] [] __slab_free+0x38/0x590 [ 38.184639] [] ? get_parent_ip+0xd/0x50 [ 38.184646] [] ? preempt_count_sub+0x6b/0xf0 [ 38.184652] [] ? _raw_spin_unlock_irqrestore+0x4a/0x80 [ 38.184660] [] ? __debug_check_no_obj_freed+0x13e/0x240 [ 38.184668] [] ? __this_cpu_preempt_check+0x2b/0x30 [ 38.184676] [] kfree+0x2f7/0x300 [ 38.184684] [] ? ext4_ext_remove_space+0x39f/0x13c0 [ 38.184691] [] ext4_ext_remove_space+0x39f/0x13c0 [ 38.184699] [] ? debug_smp_processor_id+0x10/0x20 [ 38.184706] [] ? get_parent_ip+0xd/0x50 [ 38.184713] [] ext4_ext_truncate+0xc0/0xf0 [ 38.184721] [] ext4_truncate+0x3f8/0x570 [ 38.184729] [] ext4_setattr+0x2d3/0x810 [ 38.184735] [] ? trace_hardirqs_on+0xd/0x10 [ 38.184742] [] notify_change+0x159/0x3a0 [ 38.184750] [] do_truncate+0x6f/0xa0 [ 38.184758] [] do_sys_ftruncate.constprop.18+0x10e/0x160 [ 38.184766] [] ? trace_hardirqs_on_thunk+0x3a/0x3f [ 38.184774] [] SyS_ftruncate+0xe/0x10 [ 38.184781] [] system_call_fastpath+0x1a/0x1f [ 38.184823] BUG: using __this_cpu_add() in preemptible [00000000] code: systemd-journal/226 [ 38.184828] caller is __this_cpu_preempt_check+0x2b/0x30 [ 38.184832] CPU: 1 PID: 226 Comm: systemd-journal Not tainted 3.14.0-rc5-next-20140306-joshc-08290-g0ffb2fe #1 [ 38.184835] Hardware name: SAMSUNG ELECTRONICS CO., LTD. 900X3C/900X3D/900X3E/900X4C/900X4D/NP900X3E-A02US, BIOS P07ABK 04/09/2013 [ 38.184845] ffff8800c33f9bb0 ffff8800c33f9b80 ffffffff81a64cec 0000000000000001 [ 38.184854] ffff8800c33f9ba0 ffffffff81462360 ffff8800c4a3bd48 ffffea0003128e00 [ 38.184864] ffff8800c33f9bd8 ffffffff814623bb 635f736968745f5f 29286464615f7570 [ 38.184866] Call Trace: [ 38.184873] [] dump_stack+0x4e/0x7a [ 38.184880] [] check_preemption_disabled+0xd0/0xe0 [ 38.184888] [] __this_cpu_preempt_check+0x2b/0x30 [ 38.184895] [] ? check_preemption_disabled+0x70/0xe0 [ 38.184902] [] __slab_free+0x38/0x590 [ 38.184908] [] ? get_parent_ip+0xd/0x50 [ 38.184915] [] ? preempt_count_sub+0x6b/0xf0 [ 38.184923] [] ? _raw_spin_unlock_irqrestore+0x4a/0x80 [ 38.184935] [] ? __debug_check_no_obj_freed+0x13e/0x240 [ 38.184945] [] ? __this_cpu_preempt_check+0x2b/0x30 [ 38.184958] [] kmem_cache_free+0x367/0x3a0 [ 38.184968] [] ? jbd2_journal_stop+0x24d/0x500 [ 38.184979] [] jbd2_journal_stop+0x24d/0x500 [ 38.184992] [] ? ext4_truncate+0x197/0x570 [ 38.185002] [] __ext4_journal_stop+0x37/0x90 [ 38.185014] [] ext4_truncate+0x1ab/0x570 [ 38.185025] [] ext4_setattr+0x2d3/0x810 [ 38.185035] [] ? trace_hardirqs_on+0xd/0x10 [ 38.185045] [] notify_change+0x159/0x3a0 [ 38.185058] [] do_truncate+0x6f/0xa0 [ 38.185070] [] do_sys_ftruncate.constprop.18+0x10e/0x160 [ 38.185082] [] ? trace_hardirqs_on_thunk+0x3a/0x3f [ 38.185093] [] SyS_ftruncate+0xe/0x10 [ 38.185105] [] system_call_fastpath+0x1a/0x1f [ 39.540957] caller is __this_cpu_preempt_check+0x2b/0x30 [ 39.540964] CPU: 2 PID: 195 Comm: kworker/u16:5 Not tainted 3.14.0-rc5-next-20140306-joshc-08290-g0ffb2fe #1 [ 39.540975] Hardware name: SAMSUNG ELECTRONICS CO., LTD. 900X3C/900X3D/900X3E/900X4C/900X4D/NP900X3E-A02US, BIOS P07ABK 04/09/2013 [ 39.541136] Workqueue: phy0 ieee80211_iface_work [ 39.541157] ffff8800c42c9b60 ffff8800c42c9b30 ffffffff81a64cec 0000000000000002 [ 39.541177] ffff8800c42c9b50 ffffffff81462360 ffff8800c2c19fb0 ffffea00030b0600 [ 39.541196] ffff8800c42c9b88 ffffffff814623bb 635f736968745f5f 29286464615f7570 [ 39.541200] Call Trace: [ 39.541216] [] dump_stack+0x4e/0x7a [ 39.541227] [] check_preemption_disabled+0xd0/0xe0 [ 39.541235] [] __this_cpu_preempt_check+0x2b/0x30 [ 39.541242] [] __slab_free+0x38/0x590 [ 39.541251] [] ? get_parent_ip+0xd/0x50 [ 39.541258] [] ? preempt_count_sub+0x6b/0xf0 [ 39.541265] [] ? _raw_spin_unlock_irqrestore+0x4a/0x80 [ 39.541273] [] ? __debug_check_no_obj_freed+0x13e/0x240 [ 39.541281] [] ? __this_cpu_preempt_check+0x2b/0x30 [ 39.541290] [] kfree+0x2f7/0x300 [ 39.541301] [] ? skb_release_data+0x11e/0x130 [ 39.541309] [] skb_release_data+0x11e/0x130 [ 39.541317] [] ? ieee80211_iface_work+0xd0/0x360 [ 39.541325] [] skb_release_all+0x24/0x30 [ 39.541333] [] kfree_skb+0x36/0x150 [ 39.541340] [] ieee80211_iface_work+0xd0/0x360 [ 39.541348] [] process_one_work+0x1e4/0x690 [ 39.541354] [] ? process_one_work+0x17a/0x690 [ 39.541361] [] worker_thread+0x11b/0x3a0 [ 39.541370] [] ? complete+0x42/0x50 [ 39.541377] [] ? _raw_spin_unlock_irqrestore+0x4a/0x80 [ 39.541383] [] ? process_one_work+0x690/0x690 [ 39.541389] [] kthread+0xf0/0x110 [ 39.541396] [] ? insert_kthread_work+0x80/0x80 [ 39.541404] [] ret_from_fork+0x7c/0xb0 [ 39.541409] [] ? insert_kthread_work+0x80/0x80