* Re: 4.3 kernel panics when MMC/SDHC card is inserted on thinkpad
[not found] <e4db4cc7-0047-253e-f7c6-2b8208a0c6ee@c2h2.net>
@ 2016-12-05 0:57 ` David F
2016-12-05 10:20 ` Joerg Roedel
0 siblings, 1 reply; 6+ messages in thread
From: David F @ 2016-12-05 0:57 UTC (permalink / raw)
To: Adrian Hunter, linux-kernel; +Cc: Joerg Roedel, Denis Bychkov
On 16/12/15 09:50, Adrian Hunter wrote:
>
>
> On 15/12/15 18:01, Ulf Hansson wrote:
>> +Adrian
>>
>> On 8 November 2015 at 23:05, Denis Bychkov <manover@gmail.com> wrote:
>>> The only started in 4.3 kernel (at least RC-5), 4.2.x does not have
>>> this problem. The kernel panic happens immediately after the SDHC card
>>> is inserted, reproducibility is 100%. If the system boots up with the
>>> card already inserted, it will crash as soon as sdhci_pci module is
>>> loaded. If the module is unloaded/blacklisted, obviously, nothing
>>> happens as the system does not see the MMC card reader.
>>> The machine is Lenovo thinkpad T-510 laptop with Intel Westmere
>>> CPU/3400 series chipset running 64-bit kernel 4.3.0.
>>>
>>
>> Hi Denis,
>>
>> Thanks for reporting and sorry for the delay!
>>
>> Unfortunate, this isn't really my area of expertise and I don't have
>> the HW. In other words, I don't think I will be able to help much.
>>
>> Instead, I am looping in Adrian Hunter, who might be able to have a
>> look at this.
>
> Have you tried bisecting to find the commit that causes this?
>
Hello,
I have been experiencing the same panics when inserting SDHC cards.
My environment differs from Denis in the following way:
-Thinkpad T420 with i5-2520M
Apart from that, identical symptoms. Issue still present in 4.9-rc7.
I note that if you disable Intel VT-D in the BIOS, this issue does not
occur.
I ran the requested git bisect today between 4.2 and 4.3-rc1 and it
narrowed down to the following commit:
# git bisect bad
f303e50766298feac17c8715e29ecd14b2c12680 is the first bad commit
commit f303e50766298feac17c8715e29ecd14b2c12680
Author: Joerg Roedel <jroedel@suse.de>
Date: Thu Jul 23 18:37:13 2015 +0200
iommu/vt-d: Avoid duplicate device_domain_info structures
When a 'struct device_domain_info' is created as an alias
for another device, this struct will not be re-used when the
real device is encountered. Fix that to avoid duplicate
device_domain_info structures being added.
Signed-off-by: Joerg Roedel <jroedel@suse.de>
:040000 040000 8f5a7521ef1cdbd8e82b625c5348a1210fe1bf5d
5d2a156956e5cadc9ab35c48b661bbd5fe9d5587 M drivers
Below is my oops, I apologize if netconsole has formatted it badly:
Aug 19 13:32:20 taz [ 156.425627] ------------[ cut here ]------------
Aug 19 13:32:20 taz [ 156.428136] kernel BUG at
drivers/iommu/intel-iommu.c:3682!
Aug 19 13:32:20 taz [ 156.430630] invalid opcode: 0000 [#1] PREEMPT SMP
Aug 19 13:32:20 taz [ 156.433138] Modules linked in:
Aug 19 13:32:20 taz nf_nat_sip
Aug 19 13:32:20 taz nf_conntrack_sip
Aug 19 13:32:20 taz ebtable_filter
Aug 19 13:32:20 taz ebtables
Aug 19 13:32:20 taz uvcvideo
Aug 19 13:32:20 taz videobuf2_vmalloc
Aug 19 13:32:20 taz videobuf2_memops
Aug 19 13:32:20 taz videobuf2_v4l2
Aug 19 13:32:20 taz videobuf2_core
Aug 19 13:32:20 taz iwldvm
Aug 19 13:32:20 taz mac80211
Aug 19 13:32:20 taz iwlwifi
Aug 19 13:32:20 taz
Aug 19 13:32:20 taz [ 156.435979] CPU: 0 PID: 0 Comm: swapper/0 Not
tainted 4.7.0-c2h2 #2
Aug 19 13:32:20 taz [ 156.438694] Hardware name: LENOVO
4236AR1/4236AR1, BIOS 83ET78WW (1.48 ) 01/21/2016
Aug 19 13:32:20 taz [ 156.441423] task: ffffffff8260e540 ti:
ffffffff82600000 task.ti: ffffffff82600000
Aug 19 13:32:20 taz [ 156.444155] RIP: 0010:[<ffffffff816acae3>]
Aug 19 13:32:20 taz [<ffffffff816acae3>] intel_unmap+0x1f3/0x200
Aug 19 13:32:20 taz [ 156.446949] RSP: 0018:ffff88041e203e38 EFLAGS:
00010046
Aug 19 13:32:20 taz [ 156.449706] RAX: 0000000000000000 RBX:
ffff88040b8fc0a0 RCX: 0000000000000a98
Aug 19 13:32:20 taz [ 156.452535] RDX: 0000000000000000 RSI:
00000000fffec000 RDI: ffff88040b8fc0a0
Aug 19 13:32:20 taz [ 156.455411] RBP: ffff88041e203e68 R08:
0000000000000000 R09: 0000000000000010
Aug 19 13:32:20 taz [ 156.458276] R10: 0000000057b750b4 R11:
003b9aca00000000 R12: 0000000000000001
Aug 19 13:32:20 taz [ 156.461125] R13: 00000000fffec000 R14:
00000000fffec000 R15: 0000000000001000
Aug 19 13:32:20 taz [ 156.464001] FS: 0000000000000000(0000)
GS:ffff88041e200000(0000) knlGS:0000000000000000
Aug 19 13:32:20 taz [ 156.466936] CS: 0010 DS: 0000 ES: 0000 CR0:
0000000080050033
Aug 19 13:32:20 taz [ 156.469913] CR2: 00007f02dde4a000 CR3:
0000000002607000 CR4: 00000000000406f0
Aug 19 13:32:20 taz [ 156.472917] Stack:
Aug 19 13:32:20 taz [ 156.475883] ffff8800da7308a0
Aug 19 13:32:20 taz 0000000000001000
Aug 19 13:32:20 taz 0000000000000001
Aug 19 13:32:20 taz ffff88040b8fc0a0
Aug 19 13:32:20 taz
Aug 19 13:32:20 taz [ 156.478991] 00000000fffec000
Aug 19 13:32:20 taz 0000000000000001
Aug 19 13:32:20 taz ffff88041e203ea0
Aug 19 13:32:20 taz ffffffff816acb5e
Aug 19 13:32:20 taz
Aug 19 13:32:20 taz [ 156.482132] ffff8800da730540
Aug 19 13:32:20 taz ffff88040bdf7cc8
Aug 19 13:32:20 taz ffff8800da730788
Aug 19 13:32:20 taz 0000000000000247
Aug 19 13:32:20 taz
Aug 19 13:32:20 taz [ 156.485338] Call Trace:
Aug 19 13:32:20 taz [ 156.488574] <IRQ>
Aug 19 13:32:20 taz 156.488574] <IRQ> ace:
30540a000 CR3: 0000000002607000 CR4: 00000000000406f0
Aug 19 13:32:20 taz [ 156.488613] [<ffffffff816acb5e>]
intel_unmap_sg+0x6e/0x80
Aug 19 13:32:20 taz [ 156.494835] [<ffffffff81b5493e>]
sdhci_tasklet_finish+0x16e/0x1d0
Aug 19 13:32:20 taz [ 156.498025] [<ffffffff810dd47e>]
tasklet_action+0x16e/0x180
Aug 19 13:32:20 taz [ 156.501239] [<ffffffff810dd744>]
__do_softirq+0x94/0x2d0
Aug 19 13:32:20 taz [ 156.504431] [<ffffffff810ddad6>] irq_exit+0x96/0xa0
Aug 19 13:32:20 taz [ 156.507605] [<ffffffff8108b41b>] do_IRQ+0x5b/0xf0
Aug 19 13:32:20 taz [ 156.510795] [<ffffffff81ec72c2>]
common_interrupt+0x82/0x82
Aug 19 13:32:20 taz [ 156.513991] <EOI>
Aug 19 13:32:20 taz 156.513991] <EOI> ffff81ec72c2>]
common_interrupt+0x82/0x82
Aug 19 13:32:20 taz [ 156.514028] [<ffffffff810b6256>] ?
native_safe_halt+0x6/0x10
Aug 19 13:32:20 taz [ 156.520424] [<ffffffff8162e973>]
arch_safe_halt+0x9/0xd
Aug 19 13:32:20 taz [ 156.523499] [<ffffffff8162f149>]
acpi_safe_halt+0x1d/0x26
Aug 19 13:32:20 taz [ 156.526460] [<ffffffff8162f16d>]
acpi_idle_do_entry+0x1b/0x2b
Aug 19 13:32:20 taz [ 156.529297] [<ffffffff8162f4d3>]
acpi_idle_enter+0x1de/0x200
Aug 19 13:32:20 taz [ 156.532129] [<ffffffff81092499>] ?
sched_clock+0x9/0x10
Aug 19 13:32:20 taz [ 156.534950] [<ffffffff81b3b708>]
cpuidle_enter_state+0x88/0x2b0
Aug 19 13:32:20 taz [ 156.537785] [<ffffffff81b3b952>]
cpuidle_enter+0x12/0x20
Aug 19 13:32:20 taz [ 156.540626] [<ffffffff811157e5>]
call_cpuidle+0x25/0x40
Aug 19 13:32:20 taz [ 156.543469] [<ffffffff81115aca>]
cpu_startup_entry+0x1ca/0x350
Aug 19 13:32:20 taz [ 156.546318] [<ffffffff81ebf28f>] rest_init+0x7f/0x90
Aug 19 13:32:20 taz [ 156.549156] [<ffffffff827e3f4a>]
start_kernel+0x40a/0x417
Aug 19 13:32:20 taz [ 156.551972] [<ffffffff827e3120>] ?
early_idt_handler_array+0x120/0x120
Aug 19 13:32:20 taz [ 156.554795] [<ffffffff827e3481>]
x86_64_start_reservations+0x2f/0x31
Aug 19 13:32:20 taz [ 156.557617] [<ffffffff827e35be>]
x86_64_start_kernel+0x13b/0x14a
Aug 19 13:32:20 taz [ 156.560411] Code:
Aug 19 13:32:20 taz cf
Aug 19 13:32:20 taz ff
Aug 19 13:32:20 taz ff
Aug 19 13:32:20 taz 41
Aug 19 13:32:20 taz 8d
Aug 19 13:32:20 taz 57
Aug 19 13:32:20 taz 01
Aug 19 13:32:20 taz be
Aug 19 13:32:20 taz 08
Aug 19 13:32:20 taz 00
Aug 19 13:32:20 taz 00
Aug 19 13:32:20 taz 00
Aug 19 13:32:20 taz 48
Aug 19 13:32:20 taz c7
Aug 19 13:32:20 taz c7
Aug 19 13:32:20 taz 18
Aug 19 13:32:20 taz 60
Aug 19 13:32:20 taz 7b
Aug 19 13:32:20 taz 82
Aug 19 13:32:20 taz 48
Aug 19 13:32:20 taz 63
Aug 19 13:32:20 taz d2
Aug 19 13:32:20 taz e8
Aug 19 13:32:20 taz 0d
Aug 19 13:32:20 taz 07
Aug 19 13:32:20 taz ef
Aug 19 13:32:20 taz ff
Aug 19 13:32:20 taz 3b
Aug 19 13:32:20 taz 05
Aug 19 13:32:20 taz 8b
Aug 19 13:32:20 taz a6
Aug 19 13:32:20 taz 10
Aug 19 13:32:20 taz 01
Aug 19 13:32:20 taz 41
Aug 19 13:32:20 taz 89
Aug 19 13:32:20 taz c7
Aug 19 13:32:20 taz 7c
Aug 19 13:32:20 taz d5
Aug 19 13:32:20 taz e9
Aug 19 13:32:20 taz c6
Aug 19 13:32:20 taz fe
Aug 19 13:32:20 taz ff
Aug 19 13:32:20 taz ff
Aug 19 13:32:20 taz 0b
Aug 19 13:32:20 taz e8
Aug 19 13:32:20 taz 16
Aug 19 13:32:20 taz 65
Aug 19 13:32:20 taz 95
Aug 19 13:32:20 taz ff
Aug 19 13:32:20 taz e9
Aug 19 13:32:20 taz 3e
Aug 19 13:32:20 taz ff
Aug 19 13:32:20 taz ff
Aug 19 13:32:20 taz ff
Aug 19 13:32:20 taz 90
Aug 19 13:32:20 taz 55
Aug 19 13:32:20 taz 48
Aug 19 13:32:20 taz 89
Aug 19 13:32:20 taz f0
Aug 19 13:32:20 taz 48
Aug 19 13:32:20 taz 89
Aug 19 13:32:20 taz e5
Aug 19 13:32:20 taz 41
Aug 19 13:32:20 taz
Aug 19 13:32:20 taz [ 156.567252] RIP
Aug 19 13:32:20 taz [<ffffffff816acae3>] intel_unmap+0x1f3/0x200
Aug 19 13:32:20 taz [ 156.570418] RSP <ffff88041e203e38>
Aug 19 13:32:20 taz [ 156.573544] ---[ end trace 3df10ff5fe14bb13 ]---
Please let me know if I can be of further assistance.
Regards,
David
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: 4.3 kernel panics when MMC/SDHC card is inserted on thinkpad
2016-12-05 0:57 ` 4.3 kernel panics when MMC/SDHC card is inserted on thinkpad David F
@ 2016-12-05 10:20 ` Joerg Roedel
2016-12-05 12:33 ` David F
0 siblings, 1 reply; 6+ messages in thread
From: Joerg Roedel @ 2016-12-05 10:20 UTC (permalink / raw)
To: David F; +Cc: Adrian Hunter, linux-kernel, Denis Bychkov
Hi David,
On Sun, Dec 04, 2016 at 06:57:57PM -0600, David F wrote:
> Aug 19 13:32:20 taz [ 156.425627] ------------[ cut here ]------------
> Aug 19 13:32:20 taz [ 156.428136] kernel BUG at
> drivers/iommu/intel-iommu.c:3682!
This BUG_ON triggered because the IOMMU driver can't find a domain for
the device passed to intel_unmap. This looks like an IOMMU bug, but I am
not 100% sure yet, because if there is no domain for a device the
intel_map_page path returns 0 and the intel_unmap function should not be
called.
I need a couple of things to track this down. Can you please build a
kernel with CONFIG_DMA_API_DEBUG=y and boot the kernel with IOMMU
disabled? Insert and remove an SD-Card with this kernel and send me a
full dmesg.
Please also send me the output of 'lspci -v' and a full dmesg with IOMMU
enabled and the BUG triggered.
Thanks,
Joerg
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: 4.3 kernel panics when MMC/SDHC card is inserted on thinkpad
2016-12-05 10:20 ` Joerg Roedel
@ 2016-12-05 12:33 ` David F
0 siblings, 0 replies; 6+ messages in thread
From: David F @ 2016-12-05 12:33 UTC (permalink / raw)
To: Joerg Roedel; +Cc: Adrian Hunter, linux-kernel, Denis Bychkov
[-- Attachment #1: Type: text/plain, Size: 1302 bytes --]
On 12/05/2016 04:20 AM, Joerg Roedel wrote:
> Hi David,
>
> On Sun, Dec 04, 2016 at 06:57:57PM -0600, David F wrote:
>> Aug 19 13:32:20 taz [ 156.425627] ------------[ cut here ]------------
>> Aug 19 13:32:20 taz [ 156.428136] kernel BUG at
>> drivers/iommu/intel-iommu.c:3682!
>
> This BUG_ON triggered because the IOMMU driver can't find a domain for
> the device passed to intel_unmap. This looks like an IOMMU bug, but I am
> not 100% sure yet, because if there is no domain for a device the
> intel_map_page path returns 0 and the intel_unmap function should not be
> called.
>
> I need a couple of things to track this down. Can you please build a
> kernel with CONFIG_DMA_API_DEBUG=y and boot the kernel with IOMMU
> disabled? Insert and remove an SD-Card with this kernel and send me a
> full dmesg.
>
> Please also send me the output of 'lspci -v' and a full dmesg with IOMMU
> enabled and the BUG triggered.
>
>
> Thanks,
>
> Joerg
>
Hello Joerg,
Thanks for looking at this.
I have attached the output you requested.
I did enable the DMA_API_DEBUG, but I did not notice any additional
output anywhere with this debug enabled. I verified it was enabled
looking at /proc/config.gz. My apologies if I missed something, but
hopefully the output is what you need.
Thanks,
David
[-- Attachment #2: lspci.txt --]
[-- Type: text/plain, Size: 8238 bytes --]
# lspci -v
00:00.0 Host bridge: Intel Corporation 2nd Generation Core Processor Family DRAM Controller (rev 09)
Subsystem: Lenovo Device 21ce
Flags: bus master, fast devsel, latency 0
Capabilities: [e0] Vendor Specific Information: Len=0c <?>
00:02.0 VGA compatible controller: Intel Corporation 2nd Generation Core Processor Family Integrated Graphics Controller (rev 09) (prog-if 00 [VGA controller])
Subsystem: Lenovo Device 21ce
Flags: bus master, fast devsel, latency 0, IRQ 24
Memory at f0000000 (64-bit, non-prefetchable) [size=4M]
Memory at e0000000 (64-bit, prefetchable) [size=256M]
I/O ports at 5000 [size=64]
[virtual] Expansion ROM at 000c0000 [disabled] [size=128K]
Capabilities: [90] MSI: Enable+ Count=1/1 Maskable- 64bit-
Capabilities: [d0] Power Management version 2
Capabilities: [a4] PCI Advanced Features
Kernel driver in use: i915
00:16.0 Communication controller: Intel Corporation 6 Series/C200 Series Chipset Family MEI Controller #1 (rev 04)
Subsystem: Lenovo Device 21ce
Flags: bus master, fast devsel, latency 0, IRQ 11
Memory at f2525000 (64-bit, non-prefetchable) [size=16]
Capabilities: [50] Power Management version 3
Capabilities: [8c] MSI: Enable- Count=1/1 Maskable- 64bit+
00:19.0 Ethernet controller: Intel Corporation 82579LM Gigabit Network Connection (rev 04)
Subsystem: Lenovo Device 21ce
Flags: bus master, fast devsel, latency 0, IRQ 26
Memory at f2500000 (32-bit, non-prefetchable) [size=128K]
Memory at f252b000 (32-bit, non-prefetchable) [size=4K]
I/O ports at 5080 [size=32]
Capabilities: [c8] Power Management version 2
Capabilities: [d0] MSI: Enable+ Count=1/1 Maskable- 64bit+
Capabilities: [e0] PCI Advanced Features
Kernel driver in use: e1000e
00:1a.0 USB controller: Intel Corporation 6 Series/C200 Series Chipset Family USB Enhanced Host Controller #2 (rev 04) (prog-if 20 [EHCI])
Subsystem: Lenovo Device 21ce
Flags: bus master, medium devsel, latency 0, IRQ 16
Memory at f252a000 (32-bit, non-prefetchable) [size=1K]
Capabilities: [50] Power Management version 2
Capabilities: [58] Debug port: BAR=1 offset=00a0
Capabilities: [98] PCI Advanced Features
Kernel driver in use: ehci-pci
00:1b.0 Audio device: Intel Corporation 6 Series/C200 Series Chipset Family High Definition Audio Controller (rev 04)
Subsystem: Lenovo Device 21ce
Flags: bus master, fast devsel, latency 0, IRQ 27
Memory at f2520000 (64-bit, non-prefetchable) [size=16K]
Capabilities: [50] Power Management version 2
Capabilities: [60] MSI: Enable+ Count=1/1 Maskable- 64bit+
Capabilities: [70] Express Root Complex Integrated Endpoint, MSI 00
Capabilities: [100] Virtual Channel
Capabilities: [130] Root Complex Link
Kernel driver in use: snd_hda_intel
00:1c.0 PCI bridge: Intel Corporation 6 Series/C200 Series Chipset Family PCI Express Root Port 1 (rev b4) (prog-if 00 [Normal decode])
Flags: fast devsel
Bus: primary=00, secondary=02, subordinate=02, sec-latency=0
I/O behind bridge: 00002000-00002fff
Memory behind bridge: dfa00000-dfbfffff
Prefetchable memory behind bridge: 00000000dfc00000-00000000dfdfffff
Capabilities: [40] Express Root Port (Slot+), MSI 00
Capabilities: [80] MSI: Enable- Count=1/1 Maskable- 64bit-
Capabilities: [90] Subsystem: Lenovo Device 21ce
Capabilities: [a0] Power Management version 2
Kernel driver in use: pcieport
00:1c.1 PCI bridge: Intel Corporation 6 Series/C200 Series Chipset Family PCI Express Root Port 2 (rev b4) (prog-if 00 [Normal decode])
Flags: bus master, fast devsel, latency 0
Bus: primary=00, secondary=03, subordinate=03, sec-latency=0
Memory behind bridge: f2400000-f24fffff
Capabilities: [40] Express Root Port (Slot+), MSI 00
Capabilities: [80] MSI: Enable- Count=1/1 Maskable- 64bit-
Capabilities: [90] Subsystem: Lenovo Device 21ce
Capabilities: [a0] Power Management version 2
Kernel driver in use: pcieport
00:1c.3 PCI bridge: Intel Corporation 6 Series/C200 Series Chipset Family PCI Express Root Port 4 (rev b4) (prog-if 00 [Normal decode])
Flags: bus master, fast devsel, latency 0
Bus: primary=00, secondary=05, subordinate=0c, sec-latency=0
I/O behind bridge: 00004000-00004fff
Memory behind bridge: f1c00000-f23fffff
Prefetchable memory behind bridge: 00000000f0400000-00000000f0bfffff
Capabilities: [40] Express Root Port (Slot+), MSI 00
Capabilities: [80] MSI: Enable- Count=1/1 Maskable- 64bit-
Capabilities: [90] Subsystem: Lenovo Device 21ce
Capabilities: [a0] Power Management version 2
Kernel driver in use: pcieport
00:1c.4 PCI bridge: Intel Corporation 6 Series/C200 Series Chipset Family PCI Express Root Port 5 (rev b4) (prog-if 00 [Normal decode])
Flags: bus master, fast devsel, latency 0
Bus: primary=00, secondary=0d, subordinate=0d, sec-latency=0
I/O behind bridge: 00003000-00003fff
Memory behind bridge: f1400000-f1bfffff
Prefetchable memory behind bridge: 00000000f0c00000-00000000f13fffff
Capabilities: [40] Express Root Port (Slot+), MSI 00
Capabilities: [80] MSI: Enable- Count=1/1 Maskable- 64bit-
Capabilities: [90] Subsystem: Lenovo Device 21ce
Capabilities: [a0] Power Management version 2
Kernel driver in use: pcieport
00:1d.0 USB controller: Intel Corporation 6 Series/C200 Series Chipset Family USB Enhanced Host Controller #1 (rev 04) (prog-if 20 [EHCI])
Subsystem: Lenovo Device 21ce
Flags: bus master, medium devsel, latency 0, IRQ 23
Memory at f2529000 (32-bit, non-prefetchable) [size=1K]
Capabilities: [50] Power Management version 2
Capabilities: [58] Debug port: BAR=1 offset=00a0
Capabilities: [98] PCI Advanced Features
Kernel driver in use: ehci-pci
00:1f.0 ISA bridge: Intel Corporation QM67 Express Chipset Family LPC Controller (rev 04)
Subsystem: Lenovo Device 21ce
Flags: bus master, medium devsel, latency 0
Capabilities: [e0] Vendor Specific Information: Len=0c <?>
00:1f.2 SATA controller: Intel Corporation 6 Series/C200 Series Chipset Family 6 port SATA AHCI Controller (rev 04) (prog-if 01 [AHCI 1.0])
Subsystem: Lenovo Device 21ce
Flags: bus master, 66MHz, medium devsel, latency 0, IRQ 25
I/O ports at 50a8 [size=8]
I/O ports at 50b4 [size=4]
I/O ports at 50a0 [size=8]
I/O ports at 50b0 [size=4]
I/O ports at 5060 [size=32]
Memory at f2528000 (32-bit, non-prefetchable) [size=2K]
Capabilities: [80] MSI: Enable+ Count=1/1 Maskable- 64bit-
Capabilities: [70] Power Management version 3
Capabilities: [a8] SATA HBA v1.0
Capabilities: [b0] PCI Advanced Features
Kernel driver in use: ahci
00:1f.3 SMBus: Intel Corporation 6 Series/C200 Series Chipset Family SMBus Controller (rev 04)
Subsystem: Lenovo Device 21ce
Flags: medium devsel, IRQ 18
Memory at f2524000 (64-bit, non-prefetchable) [size=256]
I/O ports at efa0 [size=32]
Kernel driver in use: i801_smbus
03:00.0 Network controller: Intel Corporation Centrino Advanced-N 6205 [Taylor Peak] (rev 34)
Subsystem: Intel Corporation Centrino Advanced-N 6205 AGN
Flags: bus master, fast devsel, latency 0, IRQ 11
Memory at f2400000 (64-bit, non-prefetchable) [size=8K]
Capabilities: [c8] Power Management version 3
Capabilities: [d0] MSI: Enable- Count=1/1 Maskable- 64bit+
Capabilities: [e0] Express Endpoint, MSI 00
Capabilities: [100] Advanced Error Reporting
Capabilities: [140] Device Serial Number 10-0b-a9-ff-ff-95-fd-9c
0d:00.0 System peripheral: Ricoh Co Ltd PCIe SDXC/MMC Host Controller (rev 08) (prog-if 01)
Subsystem: Lenovo Device 21ce
Flags: bus master, fast devsel, latency 0, IRQ 16
Memory at f1401000 (32-bit, non-prefetchable) [size=256]
Capabilities: [50] MSI: Enable- Count=1/1 Maskable- 64bit+
Capabilities: [78] Power Management version 3
Capabilities: [80] Express Endpoint, MSI 00
Capabilities: [100] Virtual Channel
Capabilities: [800] Advanced Error Reporting
Kernel driver in use: sdhci-pci
0d:00.3 FireWire (IEEE 1394): Ricoh Co Ltd R5C832 PCIe IEEE 1394 Controller (rev 04) (prog-if 10 [OHCI])
Subsystem: Lenovo Device 21ce
Flags: bus master, fast devsel, latency 0, IRQ 19
Memory at f1400000 (32-bit, non-prefetchable) [size=2K]
Capabilities: [50] MSI: Enable- Count=1/1 Maskable- 64bit+
Capabilities: [78] Power Management version 3
Capabilities: [80] Express Endpoint, MSI 00
Capabilities: [100] Advanced Error Reporting
Kernel driver in use: firewire_ohci
[-- Attachment #3: dmesg-dmadebug-iommu_disabled.txt --]
[-- Type: text/plain, Size: 64786 bytes --]
[ 0.000000] Linux version 4.9.0-rc8-c2h2 (root@ethanol) (gcc version 4.9.3 (Gentoo 4.9.3 p1.5, pie-0.6.4) ) #15 SMP PREEMPT Mon Dec 5 05:40:15 CST 2016
[ 0.000000] Command line: BOOT_IMAGE=../bzDebug root=PARTUUID=EE9FBB04-01 scandelay=2 rw defoptions=debug ignore_loglevel netconsole=514@10.112.94.60/eth0,514@10.112.94.8/00:0c:29:45:8d:74
[ 0.000000] Disabled fast string operations
[ 0.000000] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers'
[ 0.000000] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers'
[ 0.000000] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers'
[ 0.000000] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256
[ 0.000000] x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'standard' format.
[ 0.000000] x86/fpu: Using 'eager' FPU context switches.
[ 0.000000] e820: BIOS-provided physical RAM map:
[ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009d7ff] usable
[ 0.000000] BIOS-e820: [mem 0x000000000009d800-0x000000000009ffff] 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 0x0000000020200000-0x000000003fffffff] usable
[ 0.000000] BIOS-e820: [mem 0x0000000040000000-0x00000000401fffff] reserved
[ 0.000000] BIOS-e820: [mem 0x0000000040200000-0x00000000da99efff] usable
[ 0.000000] BIOS-e820: [mem 0x00000000da99f000-0x00000000dae9efff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000dae9f000-0x00000000daf9efff] 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 0x00000000ffd20000-0x00000000ffffffff] reserved
[ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000011e5fffff] usable
[ 0.000000] debug: ignoring loglevel setting.
[ 0.000000] NX (Execute Disable) protection: active
[ 0.000000] SMBIOS 2.6 present.
[ 0.000000] DMI: LENOVO 4180W59/4180W59, BIOS 83ET78WW (1.48 ) 01/21/2016
[ 0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
[ 0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable
[ 0.000000] e820: last_pfn = 0x11e600 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 11F000000 mask FFF000000 uncachable
[ 0.000000] 8 base 11E800000 mask FFF800000 uncachable
[ 0.000000] 9 base 11E600000 mask FFFE00000 uncachable
[ 0.000000] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WC UC- WT
[ 0.000000] e820: last_pfn = 0xdb000 max_arch_pfn = 0x400000000
[ 0.000000] Scanning 1 areas for low memory corruption
[ 0.000000] Base memory trampoline at [ffff880000097000] 97000 size 24576
[ 0.000000] reserving inaccessible SNB gfx pages
[ 0.000000] BRK [0x02c55000, 0x02c55fff] PGTABLE
[ 0.000000] BRK [0x02c56000, 0x02c56fff] PGTABLE
[ 0.000000] BRK [0x02c57000, 0x02c57fff] PGTABLE
[ 0.000000] BRK [0x02c58000, 0x02c58fff] PGTABLE
[ 0.000000] BRK [0x02c59000, 0x02c59fff] PGTABLE
[ 0.000000] BRK [0x02c5a000, 0x02c5afff] PGTABLE
[ 0.000000] ACPI: Early table checksum verification disabled
[ 0.000000] ACPI: RSDP 0x00000000000F00E0 000024 (v02 LENOVO)
[ 0.000000] ACPI: XSDT 0x00000000DAFFE120 0000A4 (v01 LENOVO TP-83 00001480 PTEC 00000002)
[ 0.000000] ACPI: FACP 0x00000000DAFE8000 0000F4 (v04 LENOVO TP-83 00001480 PTL 00000002)
[ 0.000000] ACPI: DSDT 0x00000000DAFEB000 00E7BC (v01 LENOVO TP-83 00001480 INTL 20061109)
[ 0.000000] ACPI: FACS 0x00000000DAF2D000 000040
[ 0.000000] ACPI: FACS 0x00000000DAF2D000 000040
[ 0.000000] ACPI: SLIC 0x00000000DAFFD000 000176 (v01 LENOVO TP-83 00001480 PTEC 00000001)
[ 0.000000] ACPI: SSDT 0x00000000DAFFC000 000249 (v01 LENOVO TP-SSDT2 00000200 INTL 20061109)
[ 0.000000] ACPI: SSDT 0x00000000DAFFB000 000033 (v01 LENOVO TP-SSDT1 00000100 INTL 20061109)
[ 0.000000] ACPI: SSDT 0x00000000DAFFA000 000797 (v01 LENOVO SataAhci 00001000 INTL 20061109)
[ 0.000000] ACPI: HPET 0x00000000DAFE7000 000038 (v01 LENOVO TP-83 00001480 PTL 00000002)
[ 0.000000] ACPI: APIC 0x00000000DAFE6000 000098 (v01 LENOVO TP-83 00001480 PTL 00000002)
[ 0.000000] ACPI: MCFG 0x00000000DAFE5000 00003C (v01 LENOVO TP-83 00001480 PTL 00000002)
[ 0.000000] ACPI: ECDT 0x00000000DAFE4000 000052 (v01 LENOVO TP-83 00001480 PTL 00000002)
[ 0.000000] ACPI: ASF! 0x00000000DAFEA000 0000A5 (v32 LENOVO TP-83 00001480 PTL 00000002)
[ 0.000000] ACPI: TCPA 0x00000000DAFE3000 000032 (v02 PTL LENOVO 06040000 LNVO 00000001)
[ 0.000000] ACPI: SSDT 0x00000000DAFE2000 000A27 (v01 PmRef Cpu0Ist 00003000 INTL 20061109)
[ 0.000000] ACPI: SSDT 0x00000000DAFE1000 000996 (v01 PmRef CpuPm 00003000 INTL 20061109)
[ 0.000000] ACPI: UEFI 0x00000000DAFE0000 00003E (v01 LENOVO TP-83 00001480 PTL 00000002)
[ 0.000000] ACPI: UEFI 0x00000000DAFDF000 000042 (v01 PTL COMBUF 00000001 PTL 00000001)
[ 0.000000] ACPI: UEFI 0x00000000DAFDE000 0002A6 (v01 LENOVO TP-83 00001480 PTL 00000002)
[ 0.000000] ACPI: Local APIC address 0xfee00000
[ 0.000000] No NUMA configuration found
[ 0.000000] Faking a node at [mem 0x0000000000000000-0x000000011e5fffff]
[ 0.000000] NODE_DATA(0) allocated [mem 0x11e5f9000-0x11e5fcfff]
[ 0.000000] Zone ranges:
[ 0.000000] DMA [mem 0x0000000000001000-0x0000000000ffffff]
[ 0.000000] DMA32 [mem 0x0000000001000000-0x00000000ffffffff]
[ 0.000000] Normal [mem 0x0000000100000000-0x000000011e5fffff]
[ 0.000000] Movable zone start for each node
[ 0.000000] Early memory node ranges
[ 0.000000] node 0: [mem 0x0000000000001000-0x000000000009cfff]
[ 0.000000] node 0: [mem 0x0000000000100000-0x000000001fffffff]
[ 0.000000] node 0: [mem 0x0000000020200000-0x000000003fffffff]
[ 0.000000] node 0: [mem 0x0000000040200000-0x00000000da99efff]
[ 0.000000] node 0: [mem 0x00000000dafff000-0x00000000daffffff]
[ 0.000000] node 0: [mem 0x0000000100000000-0x000000011e5fffff]
[ 0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x000000011e5fffff]
[ 0.000000] On node 0 totalpages: 1018684
[ 0.000000] DMA zone: 64 pages used for memmap
[ 0.000000] DMA zone: 156 pages reserved
[ 0.000000] DMA zone: 3996 pages, LIFO batch:0
[ 0.000000] DMA32 zone: 13911 pages used for memmap
[ 0.000000] DMA32 zone: 890272 pages, LIFO batch:31
[ 0.000000] Normal zone: 1944 pages used for memmap
[ 0.000000] Normal zone: 124416 pages, LIFO batch:31
[ 0.000000] Reserving Intel graphics memory at 0x00000000dba00000-0x00000000df9fffff
[ 0.000000] ACPI: PM-Timer IO Port: 0x408
[ 0.000000] ACPI: Local APIC address 0xfee00000
[ 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] 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: 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] PM: Registered nosave memory: [mem 0x00000000-0x00000fff]
[ 0.000000] PM: Registered nosave memory: [mem 0x0009d000-0x0009dfff]
[ 0.000000] PM: Registered nosave memory: [mem 0x0009e000-0x0009ffff]
[ 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 0x40000000-0x401fffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xda99f000-0xdae9efff]
[ 0.000000] PM: Registered nosave memory: [mem 0xdae9f000-0xdaf9efff]
[ 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 0xfee01000-0xffd1ffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xffd20000-0xffffffff]
[ 0.000000] e820: [mem 0xdfa00000-0xf7ffffff] available for PCI devices
[ 0.000000] Booting paravirtualized kernel on bare hardware
[ 0.000000] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1910969940391419 ns
[ 0.000000] setup_percpu: NR_CPUS:8 nr_cpumask_bits:8 nr_cpu_ids:8 nr_node_ids:1
[ 0.000000] percpu: Embedded 36 pages/cpu @ffff88011e200000 s108056 r8192 d31208 u262144
[ 0.000000] pcpu-alloc: s108056 r8192 d31208 u262144 alloc=1*2097152
[ 0.000000] pcpu-alloc: [0] 0 1 2 3 4 5 6 7
[ 0.000000] Built 1 zonelists in Node order, mobility grouping on. Total pages: 1002609
[ 0.000000] Policy zone: Normal
[ 0.000000] Kernel command line: net.ifnames=0 BOOT_IMAGE=../bzDebug root=PARTUUID=EE9FBB04-01 scandelay=2 rw defoptions=debug ignore_loglevel netconsole=514@10.112.94.60/eth0,514@10.112.94.8/00:0c:29:45:8d:74
[ 0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes)
[ 0.000000] Calgary: detecting Calgary via BIOS EBDA area
[ 0.000000] Calgary: Unable to locate Rio Grande table in EBDA - bailing!
[ 0.000000] Memory: 3912344K/4074736K available (15363K kernel code, 1901K rwdata, 4920K rodata, 1424K init, 3088K bss, 162392K reserved, 0K cma-reserved)
[ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=8, Nodes=1
[ 0.000000] Preemptible hierarchical RCU implementation.
[ 0.000000] Build-time adjustment of leaf fanout to 64.
[ 0.000000] NR_IRQS:4352 nr_irqs:488 16
[ 0.000000] Console: colour VGA+ 80x25
[ 0.000000] console [tty0] enabled
[ 0.000000] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 133484882848 ns
[ 0.000000] hpet clockevent registered
[ 0.000000] tsc: Fast TSC calibration using PIT
[ 0.000000] tsc: Detected 2491.952 MHz processor
[ 0.000002] Calibrating delay loop (skipped), value calculated using timer frequency.. 4983.90 BogoMIPS (lpj=2491952)
[ 0.000157] pid_max: default: 32768 minimum: 301
[ 0.000238] ACPI: Core revision 20160831
[ 0.008251] ACPI: 6 ACPI AML tables successfully acquired and loaded
[ 0.008398] Security Framework initialized
[ 0.008475] SELinux: Initializing.
[ 0.008554] SELinux: Starting in permissive mode
[ 0.008898] Dentry cache hash table entries: 524288 (order: 10, 4194304 bytes)
[ 0.009838] Inode-cache hash table entries: 262144 (order: 9, 2097152 bytes)
[ 0.010265] Mount-cache hash table entries: 8192 (order: 4, 65536 bytes)
[ 0.010350] Mountpoint-cache hash table entries: 8192 (order: 4, 65536 bytes)
[ 0.010658] Disabled fast string operations
[ 0.010737] CPU: Physical Processor ID: 0
[ 0.010811] CPU: Processor Core ID: 0
[ 0.010888] ENERGY_PERF_BIAS: Set to 'normal', was 'performance'
[ 0.010966] ENERGY_PERF_BIAS: View and update with x86_energy_perf_policy(8)
[ 0.011047] mce: CPU supports 7 MCE banks
[ 0.011129] CPU0: Thermal monitoring enabled (TM1)
[ 0.011216] process: using mwait in idle threads
[ 0.011295] Last level iTLB entries: 4KB 512, 2MB 8, 4MB 8
[ 0.011383] Last level dTLB entries: 4KB 512, 2MB 32, 4MB 32, 1GB 0
[ 0.012005] Freeing SMP alternatives memory: 56K (ffffffff82941000 - ffffffff8294f000)
[ 0.014039] smpboot: APIC(0) Converting physical 0 to logical package 0
[ 0.014120] smpboot: Max logical packages: 4
[ 0.014622] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
[ 0.024708] TSC deadline timer enabled
[ 0.024786] smpboot: CPU0: Intel(R) Core(TM) i5-2520M CPU @ 2.50GHz (family: 0x6, model: 0x2a, stepping: 0x7)
[ 0.025020] Performance Events: PEBS fmt1+, SandyBridge events, 16-deep LBR, full-width counters, Intel PMU driver.
[ 0.025351] ... version: 3
[ 0.025427] ... bit width: 48
[ 0.025502] ... generic registers: 4
[ 0.025577] ... value mask: 0000ffffffffffff
[ 0.025655] ... max period: 0000ffffffffffff
[ 0.025732] ... fixed-purpose events: 3
[ 0.025810] ... event mask: 000000070000000f
[ 0.042961] x86: Booting SMP configuration:
[ 0.043077] .... node #0, CPUs: #1
[ 0.043461] Disabled fast string operations
[ 0.112127] #2
[ 0.112687] Disabled fast string operations
[ 0.181720] #3
[ 0.181720] Disabled fast string operations
[ 0.243372] x86: Booted up 1 node, 4 CPUs
[ 0.243569] smpboot: Total of 4 processors activated (19955.99 BogoMIPS)
[ 0.246820] devtmpfs: initialized
[ 0.247345] PM: Registering ACPI NVS region [mem 0xdae9f000-0xdaf9efff] (1048576 bytes)
[ 0.247519] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911260446275000 ns
[ 0.247664] xor: automatically using best checksumming function avx
[ 0.247783] RTC time: 6:53:38, date: 12/05/16
[ 0.247925] NET: Registered protocol family 16
[ 0.250670] cpuidle: using governor ladder
[ 0.255687] cpuidle: using governor menu
[ 0.255962] ACPI FADT declares the system doesn't support PCIe ASPM, so disable it
[ 0.256074] ACPI: bus type PCI registered
[ 0.256150] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
[ 0.256464] PCI: MMCONFIG for domain 0000 [bus 00-3f] at [mem 0xf8000000-0xfbffffff] (base 0xf8000000)
[ 0.256579] PCI: MMCONFIG at [mem 0xf8000000-0xfbffffff] reserved in E820
[ 0.256665] PCI: Using configuration type 1 for base access
[ 0.256909] core: PMU erratum BJ122, BV98, HSD29 worked around, HT is on
[ 0.264961] HugeTLB registered 2 MB page size, pre-allocated 0 pages
[ 0.281801] raid6: sse2x1 gen() 6726 MB/s
[ 0.298821] raid6: sse2x1 xor() 5210 MB/s
[ 0.315841] raid6: sse2x2 gen() 8441 MB/s
[ 0.332861] raid6: sse2x2 xor() 6087 MB/s
[ 0.349886] raid6: sse2x4 gen() 9757 MB/s
[ 0.366903] raid6: sse2x4 xor() 7353 MB/s
[ 0.366979] raid6: using algorithm sse2x4 gen() 9757 MB/s
[ 0.367057] raid6: .... xor() 7353 MB/s, rmw enabled
[ 0.367134] raid6: using ssse3x2 recovery algorithm
[ 0.367243] ACPI: Added _OSI(Module Device)
[ 0.367320] ACPI: Added _OSI(Processor Device)
[ 0.367397] ACPI: Added _OSI(3.0 _SCP Extensions)
[ 0.367474] ACPI: Added _OSI(Processor Aggregator Device)
[ 0.367557] ACPI : EC: EC started
[ 0.368412] ACPI: \: Used as first EC
[ 0.368488] ACPI: \: GPE=0x11, EC_CMD/EC_SC=0x66, EC_DATA=0x62
[ 0.368567] ACPI: \: Used as boot ECDT EC to handle transactions
[ 0.371144] ACPI: [Firmware Bug]: BIOS _OSI(Linux) query ignored
[ 0.417820] ACPI: Dynamic OEM Table Load:
[ 0.417983] ACPI: SSDT 0xFFFF880118E18000 0008C0 (v01 PmRef Cpu0Cst 00003001 INTL 20061109)
[ 0.418442] ACPI: Dynamic OEM Table Load:
[ 0.418600] ACPI: SSDT 0xFFFF880118D8A000 000303 (v01 PmRef ApIst 00003000 INTL 20061109)
[ 0.418978] ACPI: Dynamic OEM Table Load:
[ 0.419136] ACPI: SSDT 0xFFFF880118D82600 000119 (v01 PmRef ApCst 00003000 INTL 20061109)
[ 0.420044] ACPI : EC: EC stopped
[ 0.420120] ACPI : EC: EC started
[ 0.420363] ACPI: \_SB_.PCI0.LPC_.EC__: Used as first EC
[ 0.420442] ACPI: \_SB_.PCI0.LPC_.EC__: GPE=0x11, EC_CMD/EC_SC=0x66, EC_DATA=0x62
[ 0.420553] ACPI: \_SB_.PCI0.LPC_.EC__: Used as boot DSDT EC to handle transactions
[ 0.420664] ACPI: Interpreter enabled
[ 0.420755] ACPI: (supports S0 S3 S4 S5)
[ 0.420830] ACPI: Using IOAPIC for interrupt routing
[ 0.420927] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
[ 0.446366] ACPI: Power Resource [PUBS] (on)
[ 0.462564] acpi PNP0C0A:01: ACPI dock station (docks/bays count: 1)
[ 0.463592] acpi LNXIOBAY:00: ACPI dock station (docks/bays count: 2)
[ 0.490385] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 7 9 10 *11)
[ 0.490932] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 7 9 10 *11)
[ 0.491473] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 7 9 10 *11)
[ 0.492014] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 7 9 *10 11)
[ 0.492553] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 *7 9 10 11)
[ 0.493081] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 7 9 10 11) *0, disabled.
[ 0.493733] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 *7 9 10 11)
[ 0.494270] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 7 9 *10 11)
[ 0.494827] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-fe])
[ 0.494910] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI]
[ 0.495165] acpi PNP0A08:00: _OSC: platform does not support [PCIeCapability]
[ 0.495312] acpi PNP0A08:00: _OSC: not requesting control; platform does not support [PCIeCapability]
[ 0.495426] acpi PNP0A08:00: _OSC: OS requested [PCIeHotplug PME AER PCIeCapability]
[ 0.495538] acpi PNP0A08:00: _OSC: platform willing to grant [PCIeHotplug PME AER]
[ 0.495649] acpi PNP0A08:00: _OSC failed (AE_SUPPORT); disabling ASPM
[ 0.495740] acpi PNP0A08:00: [Firmware Info]: MMCONFIG for domain 0000 [bus 00-3f] only partially covers this bridge
[ 0.495978] PCI host bridge to bus 0000:00
[ 0.496056] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window]
[ 0.496137] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window]
[ 0.496217] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window]
[ 0.496328] pci_bus 0000:00: root bus resource [mem 0xdfa00000-0xfebfffff window]
[ 0.496440] pci_bus 0000:00: root bus resource [mem 0xfed40000-0xfed4bfff window]
[ 0.496552] pci_bus 0000:00: root bus resource [bus 00-fe]
[ 0.496636] pci 0000:00:00.0: [8086:0104] type 00 class 0x060000
[ 0.496798] pci 0000:00:02.0: [8086:0126] type 00 class 0x030000
[ 0.496885] pci 0000:00:02.0: reg 0x10: [mem 0xf0000000-0xf03fffff 64bit]
[ 0.496969] pci 0000:00:02.0: reg 0x18: [mem 0xe0000000-0xefffffff 64bit pref]
[ 0.497083] pci 0000:00:02.0: reg 0x20: [io 0x5000-0x503f]
[ 0.497258] pci 0000:00:16.0: [8086:1c3a] type 00 class 0x078000
[ 0.497360] pci 0000:00:16.0: reg 0x10: [mem 0xf2525000-0xf252500f 64bit]
[ 0.497515] pci 0000:00:16.0: PME# supported from D0 D3hot D3cold
[ 0.497668] pci 0000:00:19.0: [8086:1502] type 00 class 0x020000
[ 0.497764] pci 0000:00:19.0: reg 0x10: [mem 0xf2500000-0xf251ffff]
[ 0.497850] pci 0000:00:19.0: reg 0x14: [mem 0xf252b000-0xf252bfff]
[ 0.497936] pci 0000:00:19.0: reg 0x18: [io 0x5080-0x509f]
[ 0.498075] pci 0000:00:19.0: PME# supported from D0 D3hot D3cold
[ 0.498189] pci 0000:00:19.0: System wakeup disabled by ACPI
[ 0.498307] pci 0000:00:1a.0: [8086:1c2d] type 00 class 0x0c0320
[ 0.498404] pci 0000:00:1a.0: reg 0x10: [mem 0xf252a000-0xf252a3ff]
[ 0.498567] pci 0000:00:1a.0: PME# supported from D0 D3hot D3cold
[ 0.498678] pci 0000:00:1a.0: System wakeup disabled by ACPI
[ 0.498801] pci 0000:00:1b.0: [8086:1c20] type 00 class 0x040300
[ 0.498894] pci 0000:00:1b.0: reg 0x10: [mem 0xf2520000-0xf2523fff 64bit]
[ 0.499046] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold
[ 0.499168] pci 0000:00:1b.0: System wakeup disabled by ACPI
[ 0.499289] pci 0000:00:1c.0: [8086:1c10] type 01 class 0x060400
[ 0.500154] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold
[ 0.500319] pci 0000:00:1c.1: [8086:1c12] type 01 class 0x060400
[ 0.500524] pci 0000:00:1c.1: PME# supported from D0 D3hot D3cold
[ 0.500689] pci 0000:00:1c.3: [8086:1c16] type 01 class 0x060400
[ 0.500893] pci 0000:00:1c.3: PME# supported from D0 D3hot D3cold
[ 0.501015] pci 0000:00:1c.3: System wakeup disabled by ACPI
[ 0.501139] pci 0000:00:1c.4: [8086:1c18] type 01 class 0x060400
[ 0.501344] pci 0000:00:1c.4: PME# supported from D0 D3hot D3cold
[ 0.501508] pci 0000:00:1d.0: [8086:1c26] type 00 class 0x0c0320
[ 0.501604] pci 0000:00:1d.0: reg 0x10: [mem 0xf2529000-0xf25293ff]
[ 0.501766] pci 0000:00:1d.0: PME# supported from D0 D3hot D3cold
[ 0.501878] pci 0000:00:1d.0: System wakeup disabled by ACPI
[ 0.501996] pci 0000:00:1f.0: [8086:1c4f] type 00 class 0x060100
[ 0.502244] pci 0000:00:1f.2: [8086:1c03] type 00 class 0x010601
[ 0.502338] pci 0000:00:1f.2: reg 0x10: [io 0x50a8-0x50af]
[ 0.502424] pci 0000:00:1f.2: reg 0x14: [io 0x50b4-0x50b7]
[ 0.502508] pci 0000:00:1f.2: reg 0x18: [io 0x50a0-0x50a7]
[ 0.502592] pci 0000:00:1f.2: reg 0x1c: [io 0x50b0-0x50b3]
[ 0.502677] pci 0000:00:1f.2: reg 0x20: [io 0x5060-0x507f]
[ 0.502761] pci 0000:00:1f.2: reg 0x24: [mem 0xf2528000-0xf25287ff]
[ 0.502880] pci 0000:00:1f.2: PME# supported from D3hot
[ 0.503022] pci 0000:00:1f.3: [8086:1c22] type 00 class 0x0c0500
[ 0.503118] pci 0000:00:1f.3: reg 0x10: [mem 0xf2524000-0xf25240ff 64bit]
[ 0.503219] pci 0000:00:1f.3: reg 0x20: [io 0xefa0-0xefbf]
[ 0.503438] pci 0000:00:1c.0: PCI bridge to [bus 02]
[ 0.503731] pci 0000:03:00.0: [8086:0085] type 00 class 0x028000
[ 0.503988] pci 0000:03:00.0: reg 0x10: [mem 0xf2400000-0xf2401fff 64bit]
[ 0.504762] pci 0000:03:00.0: PME# supported from D0 D3hot D3cold
[ 0.507276] pci 0000:00:1c.1: PCI bridge to [bus 03]
[ 0.507361] pci 0000:00:1c.1: bridge window [mem 0xf2400000-0xf24fffff]
[ 0.507535] acpiphp: Slot [1] registered
[ 0.507617] pci 0000:00:1c.3: PCI bridge to [bus 05-0c]
[ 0.507699] pci 0000:00:1c.3: bridge window [io 0x4000-0x4fff]
[ 0.507782] pci 0000:00:1c.3: bridge window [mem 0xf1c00000-0xf23fffff]
[ 0.507869] pci 0000:00:1c.3: bridge window [mem 0xf0400000-0xf0bfffff 64bit pref]
[ 0.508114] pci 0000:0d:00.0: [1180:e823] type 00 class 0x088001
[ 0.508258] pci 0000:0d:00.0: MMC controller base frequency changed to 50Mhz.
[ 0.508404] pci 0000:0d:00.0: reg 0x10: [mem 0xf1401000-0xf14010ff]
[ 0.508741] pci 0000:0d:00.0: supports D1 D2
[ 0.508818] pci 0000:0d:00.0: PME# supported from D0 D1 D2 D3hot D3cold
[ 0.509087] pci 0000:0d:00.3: [1180:e832] type 00 class 0x0c0010
[ 0.509237] pci 0000:0d:00.3: reg 0x10: [mem 0xf1400000-0xf14007ff]
[ 0.509474] pci 0000:0d:00.3: Enabling fixed DMA alias to 00.0
[ 0.509676] pci 0000:0d:00.3: supports D1 D2
[ 0.509751] pci 0000:0d:00.3: PME# supported from D0 D1 D2 D3hot D3cold
[ 0.512311] pci 0000:00:1c.4: PCI bridge to [bus 0d]
[ 0.512414] pci 0000:00:1c.4: bridge window [io 0x3000-0x3fff]
[ 0.512496] pci 0000:00:1c.4: bridge window [mem 0xf1400000-0xf1bfffff]
[ 0.512583] pci 0000:00:1c.4: bridge window [mem 0xf0c00000-0xf13fffff 64bit pref]
[ 0.524618] ACPI: Enabled 4 GPEs in block 00 to 3F
[ 0.524850] ACPI : EC: event unblocked
[ 0.524930] ACPI: \_SB_.PCI0.LPC_.EC__: GPE=0x11, EC_CMD/EC_SC=0x66, EC_DATA=0x62
[ 0.525041] ACPI: \_SB_.PCI0.LPC_.EC__: Used as boot DSDT EC to handle transactions and events
[ 0.525291] vgaarb: setting as boot device: PCI:0000:00:02.0
[ 0.525370] vgaarb: device added: PCI:0000:00:02.0,decodes=io+mem,owns=io+mem,locks=none
[ 0.525484] vgaarb: loaded
[ 0.525558] vgaarb: bridge control possible 0000:00:02.0
[ 0.525728] SCSI subsystem initialized
[ 0.525839] libata version 3.00 loaded.
[ 0.525936] ACPI: bus type USB registered
[ 0.526029] usbcore: registered new interface driver usbfs
[ 0.526116] usbcore: registered new interface driver hub
[ 0.526210] usbcore: registered new device driver usb
[ 0.526306] Linux video capture interface: v2.00
[ 0.526392] pps_core: LinuxPPS API ver. 1 registered
[ 0.526469] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[ 0.526585] PTP clock support registered
[ 0.526932] wmi: Mapper loaded
[ 0.527023] Advanced Linux Sound Architecture Driver Initialized.
[ 0.527118] PCI: Using ACPI for IRQ routing
[ 0.528924] PCI: pci_cache_line_size set to 64 bytes
[ 0.529188] e820: reserve RAM buffer [mem 0x0009d800-0x0009ffff]
[ 0.529268] e820: reserve RAM buffer [mem 0xda99f000-0xdbffffff]
[ 0.529349] e820: reserve RAM buffer [mem 0xdb000000-0xdbffffff]
[ 0.529428] e820: reserve RAM buffer [mem 0x11e600000-0x11fffffff]
[ 0.529607] Bluetooth: Core ver 2.22
[ 0.529688] NET: Registered protocol family 31
[ 0.529764] Bluetooth: HCI device and connection manager initialized
[ 0.529846] Bluetooth: HCI socket layer initialized
[ 0.529923] Bluetooth: L2CAP socket layer initialized
[ 0.530005] Bluetooth: SCO socket layer initialized
[ 0.530155] NetLabel: Initializing
[ 0.530230] NetLabel: domain hash size = 128
[ 0.530304] NetLabel: protocols = UNLABELED CIPSOv4
[ 0.530395] NetLabel: unlabeled traffic allowed by default
[ 0.530646] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0
[ 0.531079] hpet0: 8 comparators, 64-bit 14.318180 MHz counter
[ 0.533181] clocksource: Switched to clocksource hpet
[ 0.544877] VFS: Disk quotas dquot_6.6.0
[ 0.544973] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[ 0.545130] pnp: PnP ACPI init
[ 0.545586] system 00:00: [mem 0x00000000-0x0009ffff] could not be reserved
[ 0.545669] system 00:00: [mem 0x000c0000-0x000c3fff] could not be reserved
[ 0.545749] system 00:00: [mem 0x000c4000-0x000c7fff] could not be reserved
[ 0.545830] system 00:00: [mem 0x000c8000-0x000cbfff] has been reserved
[ 0.545911] system 00:00: [mem 0x000cc000-0x000cffff] has been reserved
[ 0.545992] system 00:00: [mem 0x000d0000-0x000d3fff] has been reserved
[ 0.546072] system 00:00: [mem 0x000d4000-0x000d7fff] has been reserved
[ 0.546153] system 00:00: [mem 0x000d8000-0x000dbfff] has been reserved
[ 0.546241] system 00:00: [mem 0x000dc000-0x000dffff] has been reserved
[ 0.546321] system 00:00: [mem 0x000e0000-0x000e3fff] could not be reserved
[ 0.546402] system 00:00: [mem 0x000e4000-0x000e7fff] could not be reserved
[ 0.546483] system 00:00: [mem 0x000e8000-0x000ebfff] could not be reserved
[ 0.546564] system 00:00: [mem 0x000ec000-0x000effff] could not be reserved
[ 0.546645] system 00:00: [mem 0x000f0000-0x000fffff] could not be reserved
[ 0.546727] system 00:00: [mem 0x00100000-0xdf9fffff] could not be reserved
[ 0.546808] system 00:00: [mem 0xfec00000-0xffffffff] could not be reserved
[ 0.546891] system 00:00: Plug and Play ACPI device, IDs PNP0c01 (active)
[ 0.547092] system 00:01: [io 0x0400-0x047f] has been reserved
[ 0.547173] system 00:01: [io 0x0500-0x057f] has been reserved
[ 0.547260] system 00:01: [io 0x0800-0x080f] has been reserved
[ 0.547339] system 00:01: [io 0x15e0-0x15ef] has been reserved
[ 0.547420] system 00:01: [io 0x1600-0x167f] has been reserved
[ 0.547500] system 00:01: [mem 0xf8000000-0xfbffffff] has been reserved
[ 0.547580] system 00:01: [mem 0x00000000-0x00000fff] could not be reserved
[ 0.547662] system 00:01: [mem 0xfed1c000-0xfed1ffff] has been reserved
[ 0.547742] system 00:01: [mem 0xfed10000-0xfed13fff] has been reserved
[ 0.547823] system 00:01: [mem 0xfed18000-0xfed18fff] has been reserved
[ 0.547904] system 00:01: [mem 0xfed19000-0xfed19fff] has been reserved
[ 0.547985] system 00:01: [mem 0xfed45000-0xfed4bfff] has been reserved
[ 0.548065] system 00:01: [mem 0xfed40000-0xfed44fff] has been reserved
[ 0.548147] system 00:01: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 0.548282] pnp 00:02: Plug and Play ACPI device, IDs PNP0b00 (active)
[ 0.548384] pnp 00:03: Plug and Play ACPI device, IDs PNP0303 (active)
[ 0.548486] pnp 00:04: Plug and Play ACPI device, IDs LEN0015 PNP0f13 (active)
[ 0.549023] pnp: PnP ACPI: found 5 devices
[ 0.556078] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns
[ 0.556214] pci 0000:00:1c.0: bridge window [io 0x1000-0x0fff] to [bus 02] add_size 1000
[ 0.556329] pci 0000:00:1c.0: bridge window [mem 0x00100000-0x000fffff 64bit pref] to [bus 02] add_size 200000 add_align 100000
[ 0.556447] pci 0000:00:1c.0: bridge window [mem 0x00100000-0x000fffff] to [bus 02] add_size 200000 add_align 100000
[ 0.556600] pci 0000:00:1c.0: res[14]=[mem 0x00100000-0x000fffff] res_to_dev_res add_size 200000 min_align 100000
[ 0.556715] pci 0000:00:1c.0: res[14]=[mem 0x00100000-0x002fffff] res_to_dev_res add_size 200000 min_align 100000
[ 0.556832] pci 0000:00:1c.0: res[15]=[mem 0x00100000-0x000fffff 64bit pref] res_to_dev_res add_size 200000 min_align 100000
[ 0.556950] pci 0000:00:1c.0: res[15]=[mem 0x00100000-0x002fffff 64bit pref] res_to_dev_res add_size 200000 min_align 100000
[ 0.557067] pci 0000:00:1c.0: res[13]=[io 0x1000-0x0fff] res_to_dev_res add_size 1000 min_align 1000
[ 0.557186] pci 0000:00:1c.0: res[13]=[io 0x1000-0x1fff] res_to_dev_res add_size 1000 min_align 1000
[ 0.557302] pci 0000:00:1c.0: BAR 14: assigned [mem 0xdfa00000-0xdfbfffff]
[ 0.557386] pci 0000:00:1c.0: BAR 15: assigned [mem 0xdfc00000-0xdfdfffff 64bit pref]
[ 0.557499] pci 0000:00:1c.0: BAR 13: assigned [io 0x2000-0x2fff]
[ 0.557579] pci 0000:00:1c.0: PCI bridge to [bus 02]
[ 0.557659] pci 0000:00:1c.0: bridge window [io 0x2000-0x2fff]
[ 0.557743] pci 0000:00:1c.0: bridge window [mem 0xdfa00000-0xdfbfffff]
[ 0.557827] pci 0000:00:1c.0: bridge window [mem 0xdfc00000-0xdfdfffff 64bit pref]
[ 0.557945] pci 0000:00:1c.1: PCI bridge to [bus 03]
[ 0.558028] pci 0000:00:1c.1: bridge window [mem 0xf2400000-0xf24fffff]
[ 0.558118] pci 0000:00:1c.3: PCI bridge to [bus 05-0c]
[ 0.558204] pci 0000:00:1c.3: bridge window [io 0x4000-0x4fff]
[ 0.558288] pci 0000:00:1c.3: bridge window [mem 0xf1c00000-0xf23fffff]
[ 0.558372] pci 0000:00:1c.3: bridge window [mem 0xf0400000-0xf0bfffff 64bit pref]
[ 0.558490] pci 0000:00:1c.4: PCI bridge to [bus 0d]
[ 0.558569] pci 0000:00:1c.4: bridge window [io 0x3000-0x3fff]
[ 0.558653] pci 0000:00:1c.4: bridge window [mem 0xf1400000-0xf1bfffff]
[ 0.558737] pci 0000:00:1c.4: bridge window [mem 0xf0c00000-0xf13fffff 64bit pref]
[ 0.558855] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window]
[ 0.558935] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window]
[ 0.559014] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window]
[ 0.559094] pci_bus 0000:00: resource 7 [mem 0xdfa00000-0xfebfffff window]
[ 0.559175] pci_bus 0000:00: resource 8 [mem 0xfed40000-0xfed4bfff window]
[ 0.559261] pci_bus 0000:02: resource 0 [io 0x2000-0x2fff]
[ 0.560002] pci_bus 0000:02: resource 1 [mem 0xdfa00000-0xdfbfffff]
[ 0.560082] pci_bus 0000:02: resource 2 [mem 0xdfc00000-0xdfdfffff 64bit pref]
[ 0.560198] pci_bus 0000:03: resource 1 [mem 0xf2400000-0xf24fffff]
[ 0.560278] pci_bus 0000:05: resource 0 [io 0x4000-0x4fff]
[ 0.560357] pci_bus 0000:05: resource 1 [mem 0xf1c00000-0xf23fffff]
[ 0.560436] pci_bus 0000:05: resource 2 [mem 0xf0400000-0xf0bfffff 64bit pref]
[ 0.560546] pci_bus 0000:0d: resource 0 [io 0x3000-0x3fff]
[ 0.560625] pci_bus 0000:0d: resource 1 [mem 0xf1400000-0xf1bfffff]
[ 0.560703] pci_bus 0000:0d: resource 2 [mem 0xf0c00000-0xf13fffff 64bit pref]
[ 0.560887] NET: Registered protocol family 2
[ 0.561125] TCP established hash table entries: 32768 (order: 6, 262144 bytes)
[ 0.561318] TCP bind hash table entries: 32768 (order: 7, 524288 bytes)
[ 0.561462] TCP: Hash tables configured (established 32768 bind 32768)
[ 0.561569] UDP hash table entries: 2048 (order: 4, 65536 bytes)
[ 0.561662] UDP-Lite hash table entries: 2048 (order: 4, 65536 bytes)
[ 0.561786] NET: Registered protocol family 1
[ 0.561984] RPC: Registered named UNIX socket transport module.
[ 0.562064] RPC: Registered udp transport module.
[ 0.562141] RPC: Registered tcp transport module.
[ 0.562227] RPC: Registered tcp NFSv4.1 backchannel transport module.
[ 0.562315] pci 0000:00:02.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff]
[ 0.562772] PCI: CLS 64 bytes, default 64
[ 0.566522] DMA-API: preallocated 65536 debug entries
[ 0.566602] DMA-API: debugging enabled by kernel config
[ 0.566681] PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
[ 0.566761] software IO TLB [mem 0xd699f000-0xda99f000] (64MB) mapped at [ffff8800d699f000-ffff8800da99efff]
[ 0.567075] RAPL PMU: API unit is 2^-32 Joules, 3 fixed counters, 163840 ms ovfl timer
[ 0.567202] RAPL PMU: hw unit of domain pp0-core 2^-16 Joules
[ 0.567281] RAPL PMU: hw unit of domain package 2^-16 Joules
[ 0.567359] RAPL PMU: hw unit of domain pp1-gpu 2^-16 Joules
[ 0.567722] kvm: already loaded the other module
[ 0.568049] Scanning for low memory corruption every 60 seconds
[ 0.568236] cryptomgr_test (47) used greatest stack depth: 15368 bytes left
[ 0.568322] cryptomgr_test (49) used greatest stack depth: 15176 bytes left
[ 0.568788] futex hash table entries: 2048 (order: 5, 131072 bytes)
[ 0.568895] audit: initializing netlink subsys (disabled)
[ 0.568989] audit: type=2000 audit(1480920818.560:1): initialized
[ 0.569733] workingset: timestamp_bits=40 max_order=20 bucket_order=0
[ 0.571942] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[ 0.572339] NFS: Registering the id_resolver key type
[ 0.572422] Key type id_resolver registered
[ 0.572498] Key type id_legacy registered
[ 0.572575] Installing knfsd (copyright (C) 1996 okir@monad.swb.de).
[ 0.572896] ntfs: driver 2.1.32 [Flags: R/W].
[ 0.573053] fuse init (API version 7.26)
[ 0.573264] JFS: nTxBlock = 8192, nTxLock = 65536
[ 0.574564] SGI XFS with security attributes, no debug enabled
[ 0.575198] SELinux: Registering netfilter hooks
[ 0.576676] async_tx: api initialized (async)
[ 0.576789] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 250)
[ 0.576900] io scheduler noop registered
[ 0.576976] io scheduler deadline registered
[ 0.577057] io scheduler cfq registered (default)
[ 0.577205] pcieport 0000:00:1c.0: enabling device (0000 -> 0003)
[ 0.577780] pci_hotplug: PCI Hot Plug PCI Core version: 0.5
[ 0.577864] pciehp: PCI Express Hot Plug Controller Driver version: 0.4
[ 0.578301] ACPI: AC Adapter [AC] (on-line)
[ 0.578603] input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0D:00/input/input0
[ 0.578886] ACPI: Lid Switch [LID]
[ 0.578998] input: Sleep Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input1
[ 0.579112] ACPI: Sleep Button [SLPB]
[ 0.579241] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input2
[ 0.579353] ACPI: Power Button [PWRF]
[ 0.583139] thermal LNXTHERM:00: registered as thermal_zone0
[ 0.583239] ACPI: Thermal Zone [THM0] (52 C)
[ 0.583395] xenfs: not registering filesystem on non-xen platform
[ 0.583583] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
[ 0.584031] Initializing Nozomi driver 2.1d
[ 0.584271] Non-volatile memory driver v1.3
[ 0.584440] Linux agpgart interface v0.103
[ 0.584596] [drm] Initialized
[ 0.585064] [drm] Memory usable by graphics device = 2048M
[ 0.585143] [drm] Replacing VGA console driver
[ 0.585903] Console: switching to colour dummy device 80x25
[ 0.591317] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[ 0.591344] [drm] Driver supports precise vblank timestamp query.
[ 0.591645] vgaarb: device changed decodes: PCI:0000:00:02.0,olddecodes=io+mem,decodes=io+mem:owns=io+mem
[ 0.597786] random: fast init done
[ 0.598873] ACPI: Battery Slot [BAT0] (battery present)
[ 0.626333] ACPI: Video Device [VID] (multi-head: yes rom: no post: no)
[ 0.627465] acpi device:00: registered as cooling_device4
[ 0.627537] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input3
[ 0.627577] [drm] Initialized i915 1.6.0 20160919 for 0000:00:02.0 on minor 0
[ 0.630575] brd: module loaded
[ 0.631868] loop: module loaded
[ 0.631873] HP CISS Driver (v 3.6.26)
[ 0.632812] nbd: registered device at major 43
[ 0.634419] Guest personality initialized and is inactive
[ 0.634453] VMCI host device registered (name=vmci, major=10, minor=61)
[ 0.634457] Initialized host personality
[ 0.634475] Loading iSCSI transport class v2.0-870.
[ 0.634571] iscsi: registered transport (tcp)
[ 0.634635] megaraid cmm: 2.20.2.7 (Release Date: Sun Jul 16 00:01:03 EST 2006)
[ 0.634670] megaraid: 2.20.5.1 (Release Date: Thu Nov 16 15:32:35 EST 2006)
[ 0.634684] megasas: 06.811.02.00-rc1
[ 0.634715] VMware PVSCSI driver - version 1.0.7.0-k
[ 0.634771] ahci 0000:00:1f.2: version 3.0
[ 0.634919] ahci 0000:00:1f.2: SSS flag set, parallel bus scan disabled
[ 0.645066] ahci 0000:00:1f.2: AHCI 0001.0300 32 slots 6 ports 6 Gbps 0x1b impl SATA mode
[ 0.645096] ahci 0000:00:1f.2: flags: 64bit ncq sntf ilck stag pm led clo pio slum part ems sxs apst
[ 0.655059] scsi host0: ahci
[ 0.655293] scsi host1: ahci
[ 0.655466] scsi host2: ahci
[ 0.655615] scsi host3: ahci
[ 0.655726] scsi host4: ahci
[ 0.655835] scsi host5: ahci
[ 0.655882] ata1: SATA max UDMA/133 abar m2048@0xf2528000 port 0xf2528100 irq 25
[ 0.655890] ata2: SATA max UDMA/133 abar m2048@0xf2528000 port 0xf2528180 irq 25
[ 0.655896] ata3: DUMMY
[ 0.655900] ata4: SATA max UDMA/133 abar m2048@0xf2528000 port 0xf2528280 irq 25
[ 0.655908] ata5: SATA max UDMA/133 abar m2048@0xf2528000 port 0xf2528300 irq 25
[ 0.655913] ata6: DUMMY
[ 0.656053] Ethernet Channel Bonding Driver: v3.7.1 (April 27, 2011)
[ 0.656497] tun: Universal TUN/TAP device driver, 1.6
[ 0.656501] tun: (C) 1999-2004 Max Krasnyansky <maxk@qualcomm.com>
[ 0.656581] pcnet32: pcnet32.c:v1.35 21.Apr.2008 tsbogend@alpha.franken.de
[ 0.656595] e100: Intel(R) PRO/100 Network Driver, 3.5.24-k2-NAPI
[ 0.656599] e100: Copyright(c) 1999-2006 Intel Corporation
[ 0.656615] e1000: Intel(R) PRO/1000 Network Driver - version 7.3.21-k8-NAPI
[ 0.656619] e1000: Copyright (c) 1999-2006 Intel Corporation.
[ 0.656634] e1000e: Intel(R) PRO/1000 Network Driver - 3.2.6-k
[ 0.656637] e1000e: Copyright(c) 1999 - 2015 Intel Corporation.
[ 0.656763] e1000e 0000:00:19.0: Interrupt Throttling Rate (ints/sec) set to dynamic conservative mode
[ 0.755874] e1000e 0000:00:19.0 0000:00:19.0 (uninitialized): registered PHC clock
[ 0.779643] fbcon: inteldrmfb (fb0) is primary device
[ 0.853698] e1000e 0000:00:19.0 eth0: (PCI Express:2.5GT/s:Width x1) 00:21:cc:bb:08:47
[ 0.853699] e1000e 0000:00:19.0 eth0: Intel(R) PRO/1000 Network Connection
[ 0.853749] e1000e 0000:00:19.0 eth0: MAC: 10, PHY: 11, PBA No: 1000FF-0FF
[ 0.853765] igb: Intel(R) Gigabit Ethernet Network Driver - version 5.4.0-k
[ 0.853766] igb: Copyright (c) 2007-2014 Intel Corporation.
[ 0.853789] sky2: driver version 1.30
[ 0.853832] PPP generic driver version 2.4.2
[ 0.853971] PPP Deflate Compression module registered
[ 0.853972] NET: Registered protocol family 24
[ 0.853976] PPTP driver version 0.8.5
[ 0.854064] ipw2200: Intel(R) PRO/Wireless 2200/2915 Network Driver, 1.2.2k
[ 0.854064] ipw2200: Copyright(c) 2003-2006 Intel Corporation
[ 0.854082] libipw: 802.11 data/management/control stack, git-1.1.13
[ 0.854083] libipw: Copyright (C) 2004-2005 Intel Corporation <jketreno@linux.intel.com>
[ 0.854083] VMware vmxnet3 virtual NIC driver - version 1.4.a.0-k-NAPI
[ 0.854106] usbcore: registered new interface driver catc
[ 0.854114] usbcore: registered new interface driver kaweth
[ 0.854114] pegasus: v0.9.3 (2013/04/25), Pegasus/Pegasus II USB Ethernet driver
[ 0.854121] usbcore: registered new interface driver pegasus
[ 0.854128] usbcore: registered new interface driver rtl8150
[ 0.854136] usbcore: registered new interface driver r8152
[ 0.854146] usbcore: registered new interface driver asix
[ 0.854153] usbcore: registered new interface driver cdc_ether
[ 0.854159] usbcore: registered new interface driver cdc_eem
[ 0.854166] usbcore: registered new interface driver dm9601
[ 0.854184] usbcore: registered new interface driver sr9700
[ 0.854195] usbcore: registered new interface driver smsc75xx
[ 0.854204] usbcore: registered new interface driver smsc95xx
[ 0.854210] usbcore: registered new interface driver gl620a
[ 0.854217] usbcore: registered new interface driver net1080
[ 0.854225] usbcore: registered new interface driver plusb
[ 0.854233] usbcore: registered new interface driver cx82310_eth
[ 0.854242] usbcore: registered new interface driver cdc_ncm
[ 0.854242] Fusion MPT base driver 3.04.20
[ 0.854242] Copyright (c) 1999-2008 LSI Corporation
[ 0.854246] Fusion MPT SPI Host driver 3.04.20
[ 0.854258] Fusion MPT FC Host driver 3.04.20
[ 0.854271] Fusion MPT SAS Host driver 3.04.20
[ 0.854284] Fusion MPT misc device (ioctl) driver 3.04.20
[ 0.854445] mptctl: Registered with Fusion MPT base driver
[ 0.854446] mptctl: /dev/mptctl @ (major,minor=10,220)
[ 0.909307] firewire_ohci 0000:0d:00.3: added OHCI v1.10 device as card 0, 4 IR + 4 IT contexts, quirks 0x11
[ 0.909512] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[ 0.909513] ehci-pci: EHCI PCI platform driver
[ 0.909600] ehci-pci 0000:00:1a.0: EHCI Host Controller
[ 0.909655] ehci-pci 0000:00:1a.0: new USB bus registered, assigned bus number 1
[ 0.909668] ehci-pci 0000:00:1a.0: debug port 2
[ 0.913578] ehci-pci 0000:00:1a.0: cache line size of 64 is not supported
[ 0.913588] ehci-pci 0000:00:1a.0: irq 16, io mem 0xf252a000
[ 0.920287] ehci-pci 0000:00:1a.0: USB 2.0 started, EHCI 1.00
[ 0.920358] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
[ 0.920359] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 0.920361] usb usb1: Product: EHCI Host Controller
[ 0.920362] usb usb1: Manufacturer: Linux 4.9.0-rc8-c2h2 ehci_hcd
[ 0.920362] usb usb1: SerialNumber: 0000:00:1a.0
[ 0.920504] hub 1-0:1.0: USB hub found
[ 0.920509] hub 1-0:1.0: 3 ports detected
[ 0.920706] ehci-pci 0000:00:1d.0: EHCI Host Controller
[ 0.920762] ehci-pci 0000:00:1d.0: new USB bus registered, assigned bus number 2
[ 0.920771] ehci-pci 0000:00:1d.0: debug port 2
[ 0.924658] ehci-pci 0000:00:1d.0: cache line size of 64 is not supported
[ 0.924666] ehci-pci 0000:00:1d.0: irq 23, io mem 0xf2529000
[ 0.931274] ehci-pci 0000:00:1d.0: USB 2.0 started, EHCI 1.00
[ 0.931351] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002
[ 0.931352] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 0.931353] usb usb2: Product: EHCI Host Controller
[ 0.931354] usb usb2: Manufacturer: Linux 4.9.0-rc8-c2h2 ehci_hcd
[ 0.931355] usb usb2: SerialNumber: 0000:00:1d.0
[ 0.931485] hub 2-0:1.0: USB hub found
[ 0.931489] hub 2-0:1.0: 3 ports detected
[ 0.931609] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[ 0.931612] ohci-pci: OHCI PCI platform driver
[ 0.931622] uhci_hcd: USB Universal Host Controller Interface driver
[ 0.931657] usbcore: registered new interface driver usblp
[ 0.931671] usbcore: registered new interface driver usb-storage
[ 0.931690] usbcore: registered new interface driver usbserial
[ 0.931697] usbcore: registered new interface driver usbserial_generic
[ 0.931702] usbserial: USB Serial support registered for generic
[ 0.931709] usbcore: registered new interface driver option
[ 0.931713] usbserial: USB Serial support registered for GSM modem (1-port)
[ 0.931735] usbcore: registered new interface driver pl2303
[ 0.931739] usbserial: USB Serial support registered for pl2303
[ 0.931748] usbcore: registered new interface driver sierra
[ 0.931753] usbserial: USB Serial support registered for Sierra USB modem
[ 0.931761] usbcore: registered new interface driver usb_serial_simple
[ 0.931765] usbserial: USB Serial support registered for carelink
[ 0.931769] usbserial: USB Serial support registered for zio
[ 0.931774] usbserial: USB Serial support registered for funsoft
[ 0.931778] usbserial: USB Serial support registered for flashloader
[ 0.931784] usbserial: USB Serial support registered for google
[ 0.931788] usbserial: USB Serial support registered for vivopay
[ 0.931792] usbserial: USB Serial support registered for moto_modem
[ 0.931797] usbserial: USB Serial support registered for novatel_gps
[ 0.931801] usbserial: USB Serial support registered for hp4x
[ 0.931805] usbserial: USB Serial support registered for suunto
[ 0.931810] usbserial: USB Serial support registered for siemens_mpi
[ 0.931835] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12
[ 0.935716] serio: i8042 KBD port at 0x60,0x64 irq 1
[ 0.935750] serio: i8042 AUX port at 0x60,0x64 irq 12
[ 0.935840] mousedev: PS/2 mouse device common for all mice
[ 0.936041] rtc_cmos 00:02: RTC can wake from S4
[ 0.936184] rtc_cmos 00:02: rtc core: registered rtc_cmos as rtc0
[ 0.936221] rtc_cmos 00:02: alarms up to one month, y3k, 114 bytes nvram, hpet irqs
[ 0.936234] i2c /dev entries driver
[ 0.936661] i801_smbus 0000:00:1f.3: SMBus using PCI interrupt
[ 0.937858] lirc_dev: IR Remote Control driver registered, major 244
[ 0.937859] IR NEC protocol handler initialized
[ 0.937859] IR RC5(x/sz) protocol handler initialized
[ 0.937860] IR RC6 protocol handler initialized
[ 0.937860] IR JVC protocol handler initialized
[ 0.937860] IR Sony protocol handler initialized
[ 0.937861] IR SANYO protocol handler initialized
[ 0.937861] IR Sharp protocol handler initialized
[ 0.937862] IR MCE Keyboard/mouse protocol handler initialized
[ 0.937862] IR LIRC bridge handler initialized
[ 0.937863] IR XMP protocol handler initialized
[ 0.937864] applesmc: supported laptop not found!
[ 0.937864] applesmc: driver init failed (ret=-19)!
[ 0.938002] md: raid0 personality registered for level 0
[ 0.938002] md: raid1 personality registered for level 1
[ 0.938003] md: raid10 personality registered for level 10
[ 0.938110] md: raid6 personality registered for level 6
[ 0.938110] md: raid5 personality registered for level 5
[ 0.938110] md: raid4 personality registered for level 4
[ 0.938206] device-mapper: ioctl: 4.35.0-ioctl (2016-06-23) initialised: dm-devel@redhat.com
[ 0.938364] device-mapper: multipath round-robin: version 1.1.0 loaded
[ 0.938375] device-mapper: raid: Loading target version 1.9.1
[ 0.938413] Bluetooth: HCI UART driver ver 2.3
[ 0.938414] Bluetooth: HCI UART protocol H4 registered
[ 0.938414] Bluetooth: HCI UART protocol BCSP registered
[ 0.938415] Bluetooth: HCI UART protocol LL registered
[ 0.938424] Bluetooth: HCI UART protocol Intel registered
[ 0.938431] Bluetooth: HCI UART protocol Broadcom registered
[ 0.938442] usbcore: registered new interface driver bcm203x
[ 0.938452] usbcore: registered new interface driver bpa10x
[ 0.938460] usbcore: registered new interface driver bfusb
[ 0.938491] usbcore: registered new interface driver btusb
[ 0.938498] intel_pstate: Intel P-state driver initializing
[ 0.938758] sdhci: Secure Digital Host Controller Interface driver
[ 0.938759] sdhci: Copyright(c) Pierre Ossman
[ 0.938792] sdhci-pci 0000:0d:00.0: SDHCI controller found [1180:e823] (rev 5)
[ 0.939874] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input4
[ 0.942217] mmc0: SDHCI controller on PCI [0000:0d:00.0] using DMA
[ 0.942348] usbcore: registered new interface driver ushc
[ 0.942349] sdhci-pltfm: SDHCI platform and OF driver helper
[ 0.942378] hidraw: raw HID events driver (C) Jiri Kosina
[ 0.942841] usbcore: registered new interface driver usbhid
[ 0.942842] usbhid: USB HID core driver
[ 0.943405] thinkpad_acpi: ThinkPad ACPI Extras v0.25
[ 0.943406] thinkpad_acpi: http://ibm-acpi.sf.net/
[ 0.943408] thinkpad_acpi: ThinkPad BIOS 83ET78WW (1.48 ), EC unknown
[ 0.943410] thinkpad_acpi: Lenovo ThinkPad T420, model 4180W59
[ 0.944724] thinkpad_acpi: radio switch found; radios are enabled
[ 0.944763] thinkpad_acpi: This ThinkPad has standard ACPI backlight brightness control, supported by the ACPI video driver
[ 0.944764] thinkpad_acpi: Disabling thinkpad-acpi brightness events by default...
[ 0.948498] thinkpad_acpi: rfkill switch tpacpi_bluetooth_sw: radio is unblocked
[ 0.949257] thinkpad_acpi: Standard ACPI backlight interface available, not loading native one
[ 0.949258] thinkpad_acpi: volume: disabled as there is no ALSA support in this kernel
[ 0.950630] input: ThinkPad Extra Buttons as /devices/platform/thinkpad_acpi/input/input6
[ 0.951602] kworker/u16:7 (193) used greatest stack depth: 13984 bytes left
[ 0.952120] usbcore: registered new interface driver snd-usb-audio
[ 0.952148] usbcore: registered new interface driver snd-usb-usx2y
[ 0.952210] usbcore: registered new interface driver snd-usb-us122l
[ 0.952239] usbcore: registered new interface driver snd-usb-caiaq
[ 0.952391] GACT probability on
[ 0.952399] Mirror/redirect action on
[ 0.952413] Simple TC action Loaded
[ 0.952971] netem: version 1.3
[ 0.952973] u32 classifier
[ 0.952974] input device check on
[ 0.952975] Actions configured
[ 0.952980] Netfilter messages via NETLINK v0.30.
[ 0.953167] nf_conntrack version 0.5.0 (16384 buckets, 65536 max)
[ 0.953326] ctnetlink v0.93: registering with nfnetlink.
[ 0.953467] ipip: IPv4 and MPLS over IPv4 tunneling driver
[ 0.953719] gre: GRE over IPv4 demultiplexor driver
[ 0.953720] ip_gre: GRE over IPv4 tunneling driver
[ 0.954203] IPv4 over IPsec tunneling driver
[ 0.954515] ip_tables: (C) 2000-2006 Netfilter Core Team
[ 0.954598] arp_tables: arp_tables: (C) 2002 David S. Miller
[ 0.954621] Initializing XFRM netlink socket
[ 0.954849] NET: Registered protocol family 10
[ 0.955904] ip6_tables: (C) 2000-2006 Netfilter Core Team
[ 0.955978] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver
[ 0.957716] NET: Registered protocol family 17
[ 0.957727] NET: Registered protocol family 15
[ 0.957759] Bridge firewalling registered
[ 0.957935] Bluetooth: RFCOMM TTY layer initialized
[ 0.957940] Bluetooth: RFCOMM socket layer initialized
[ 0.957955] Bluetooth: RFCOMM ver 1.11
[ 0.957961] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[ 0.957962] Bluetooth: BNEP filters: protocol multicast
[ 0.957967] Bluetooth: BNEP socket layer initialized
[ 0.957969] Bluetooth: HIDP (Human Interface Emulation) ver 1.2
[ 0.957973] Bluetooth: HIDP socket layer initialized
[ 0.958021] l2tp_core: L2TP core driver, V2.0
[ 0.958022] l2tp_ip: L2TP IP encapsulation support (L2TPv3)
[ 0.958035] l2tp_netlink: L2TP netlink interface
[ 0.958053] l2tp_eth: L2TP ethernet pseudowire support (L2TPv3)
[ 0.958055] l2tp_ip6: L2TP IP encapsulation support for IPv6 (L2TPv3)
[ 0.958161] 8021q: 802.1Q VLAN Support v1.8
[ 0.958192] lib80211: common routines for IEEE802.11 drivers
[ 0.958194] lib80211_crypt: registered algorithm 'NULL'
[ 0.958196] lib80211_crypt: registered algorithm 'WEP'
[ 0.958197] lib80211_crypt: registered algorithm 'CCMP'
[ 0.958199] lib80211_crypt: registered algorithm 'TKIP'
[ 0.958223] Key type dns_resolver registered
[ 0.958459] NET: Registered protocol family 40
[ 0.959590] microcode: sig=0x206a7, pf=0x10, revision=0x29
[ 0.959828] microcode: Microcode Update Driver: v2.01 <tigran@aivazian.fsnet.co.uk>, Peter Oruba
[ 0.960367] registered taskstats version 1
[ 0.960492] snd_hda_codec_conexant hdaudioC0D0: CX20590: BIOS auto-probing.
[ 0.960979] snd_hda_codec_conexant hdaudioC0D0: autoconfig for CX20590: line_outs=1 (0x1f/0x0/0x0/0x0/0x0) type:speaker
[ 0.960984] snd_hda_codec_conexant hdaudioC0D0: speaker_outs=0 (0x0/0x0/0x0/0x0/0x0)
[ 0.960989] snd_hda_codec_conexant hdaudioC0D0: hp_outs=2 (0x1c/0x19/0x0/0x0/0x0)
[ 0.960992] snd_hda_codec_conexant hdaudioC0D0: mono: mono_out=0x0
[ 0.960996] snd_hda_codec_conexant hdaudioC0D0: inputs:
[ 0.961000] snd_hda_codec_conexant hdaudioC0D0: Internal Mic=0x23
[ 0.961002] snd_hda_codec_conexant hdaudioC0D0: Mic=0x1b
[ 0.961004] snd_hda_codec_conexant hdaudioC0D0: Dock Mic=0x1a
[ 0.961120] Key type encrypted registered
[ 0.961710] Magic number: 12:385:872
[ 0.961730] i2c-dev i2c-2: hash matches
[ 0.961780] i2c i2c-2: hash matches
[ 0.961868] netpoll: netconsole: local port 514
[ 0.961871] netpoll: netconsole: local IPv4 address 10.112.94.60
[ 0.961872] netpoll: netconsole: interface 'eth0'
[ 0.961874] netpoll: netconsole: remote port 514
[ 0.961876] netpoll: netconsole: remote IPv4 address 10.112.94.8
[ 0.961878] netpoll: netconsole: remote ethernet address 00:0c:29:45:8d:74
[ 0.961881] netpoll: netconsole: device eth0 not up yet, forcing it
[ 0.962758] snd_hda_codec_conexant hdaudioC0D0: Enable sync_write for stable communication
[ 0.964354] ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[ 0.965517] ata1.00: ACPI cmd ef/02:00:00:00:00:a0 (SET FEATURES) succeeded
[ 0.965521] ata1.00: ACPI cmd f5/00:00:00:00:00:a0 (SECURITY FREEZE LOCK) filtered out
[ 0.965534] ata1.00: ACPI cmd ef/10:03:00:00:00:a0 (SET FEATURES) filtered out
[ 0.971994] ata1.00: ATA-8: WDC WD2500BEVT-22A23T0, 01.01A01, max UDMA/133
[ 0.971997] ata1.00: 488397168 sectors, multi 16: LBA48 NCQ (depth 31/32), AA
[ 0.973341] ata1.00: ACPI cmd ef/02:00:00:00:00:a0 (SET FEATURES) succeeded
[ 0.973344] ata1.00: ACPI cmd f5/00:00:00:00:00:a0 (SECURITY FREEZE LOCK) filtered out
[ 0.973347] ata1.00: ACPI cmd ef/10:03:00:00:00:a0 (SET FEATURES) filtered out
[ 0.974807] ata1.00: configured for UDMA/133
[ 1.198678] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[ 1.230291] usb 1-1: new high-speed USB device number 2 using ehci-pci
[ 1.247279] usb 2-1: new high-speed USB device number 2 using ehci-pci
[ 1.349006] usb 1-1: New USB device found, idVendor=8087, idProduct=0024
[ 1.349010] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1.349719] hub 1-1:1.0: USB hub found
[ 1.349933] hub 1-1:1.0: 6 ports detected
[ 1.365983] usb 2-1: New USB device found, idVendor=8087, idProduct=0024
[ 1.365987] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1.366549] hub 2-1:1.0: USB hub found
[ 1.366704] hub 2-1:1.0: 8 ports detected
[ 1.414588] firewire_core 0000:0d:00.3: created device fw0: GUID 0021cc20100022d5, S400
[ 1.574265] tsc: Refined TSC clocksource calibration: 2491.905 MHz
[ 1.574276] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x23eb5abbd7b, max_idle_ns: 440795277677 ns
[ 1.622225] usb 1-1.1: new high-speed USB device number 3 using ehci-pci
[ 1.709367] usb 1-1.1: New USB device found, idVendor=05dc, idProduct=c75c
[ 1.709371] usb 1-1.1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1.709374] usb 1-1.1: Product: USB Flash Drive
[ 1.709376] usb 1-1.1: Manufacturer: Lexar
[ 1.709378] usb 1-1.1: SerialNumber: 3F46EAC2A99EE3683171
[ 1.710082] usb-storage 1-1.1:1.0: USB Mass Storage device detected
[ 1.711593] scsi host6: usb-storage 1-1.1:1.0
[ 1.747822] snd_hda_intel 0000:00:1b.0: bound 0000:00:02.0 (ops 0xffffffff820e8c40)
[ 1.752205] input: HDA Digital PCBeep as /devices/pci0000:00/0000:00:1b.0/sound/card0/input8
[ 1.753508] input: HDA Intel PCH Mic as /devices/pci0000:00/0000:00:1b.0/sound/card0/input9
[ 1.753666] input: HDA Intel PCH Dock Mic as /devices/pci0000:00/0000:00:1b.0/sound/card0/input10
[ 1.753827] input: HDA Intel PCH Dock Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card0/input11
[ 1.754046] input: HDA Intel PCH Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card0/input12
[ 1.754290] input: HDA Intel PCH HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:1b.0/sound/card0/input13
[ 1.754511] input: HDA Intel PCH HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:1b.0/sound/card0/input14
[ 1.754735] input: HDA Intel PCH HDMI/DP,pcm=8 as /devices/pci0000:00/0000:00:1b.0/sound/card0/input15
[ 1.765532] psmouse serio1: synaptics: queried max coordinates: x [..5888], y [..4820]
[ 1.770114] Console: switching to colour frame buffer device 170x48
[ 1.776241] usb 1-1.4: new full-speed USB device number 4 using ehci-pci
[ 1.846565] psmouse serio1: synaptics: Touchpad model: 1, fw: 7.2, id: 0x1c0b1, caps: 0xd047b3/0xb40000/0xa0000/0x0, board id: 0, fw id: 578367
[ 1.846570] psmouse serio1: synaptics: serio: Synaptics pass-through port at isa0060/serio1/input0
[ 1.861027] usb 1-1.4: New USB device found, idVendor=0a5c, idProduct=217f
[ 1.861029] usb 1-1.4: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1.861030] usb 1-1.4: Product: Broadcom Bluetooth Device
[ 1.861032] usb 1-1.4: Manufacturer: Broadcom Corp
[ 1.861033] usb 1-1.4: SerialNumber: 60D819B2106A
[ 1.895546] input: SynPS/2 Synaptics TouchPad as /devices/platform/i8042/serio1/input/input7
[ 1.926170] usb 1-1.6: new high-speed USB device number 5 using ehci-pci
[ 2.009087] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device
[ 2.012731] usb 1-1.6: New USB device found, idVendor=04f2, idProduct=b221
[ 2.013561] usb 1-1.6: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[ 2.014363] usb 1-1.6: Product: Integrated Camera
[ 2.015134] usb 1-1.6: Manufacturer: Chicony Electronics Co., Ltd.
[ 2.019541] scsi 0:0:0:0: Direct-Access ATA WDC WD2500BEVT-2 1A01 PQ: 0 ANSI: 5
[ 2.039423] sd 0:0:0:0: [sda] 488397168 512-byte logical blocks: (250 GB/233 GiB)
[ 2.039424] sd 0:0:0:0: Attached scsi generic sg0 type 0
[ 2.041264] sd 0:0:0:0: [sda] Write Protect is off
[ 2.042091] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
[ 2.042928] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 2.076539] sda: sda1
[ 2.077953] sd 0:0:0:0: [sda] Attached SCSI disk
[ 2.348510] ata2: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
[ 2.353815] ata2.00: ACPI cmd e3/00:1f:00:00:00:a0 (IDLE) succeeded
[ 2.356808] ata2.00: ACPI cmd e3/00:02:00:00:00:a0 (IDLE) succeeded
[ 2.359530] ata2.00: ACPI cmd ef/10:03:00:00:00:a0 (SET FEATURES) filtered out
[ 2.363583] ata2.00: ATAPI: HL-DT-STDVDRAM GT33N, LT20, max UDMA/66
[ 2.368803] ata2.00: ACPI cmd e3/00:1f:00:00:00:a0 (IDLE) succeeded
[ 2.371457] ata2.00: ACPI cmd e3/00:02:00:00:00:a0 (IDLE) succeeded
[ 2.373787] ata2.00: ACPI cmd ef/10:03:00:00:00:a0 (SET FEATURES) filtered out
[ 2.377681] ata2.00: configured for UDMA/66
[ 2.381841] scsi 1:0:0:0: CD-ROM HL-DT-ST DVDRAM GT33N LT20 PQ: 0 ANSI: 5
[ 2.409808] sr 1:0:0:0: [sr0] scsi3-mmc drive: 24x/24x writer dvd-ram cd/rw xa/form2 cdda tray
[ 2.412212] cdrom: Uniform CD-ROM driver Revision: 3.20
[ 2.414920] sr 1:0:0:0: Attached scsi CD-ROM sr0
[ 2.417279] sr 1:0:0:0: Attached scsi generic sg1 type 5
[ 2.582540] clocksource: Switched to clocksource tsc
[ 2.646208] psmouse serio2: trackpoint: IBM TrackPoint firmware: 0x0e, buttons: 3/3
[ 2.725895] ata4: SATA link down (SStatus 0 SControl 300)
[ 2.728699] scsi 6:0:0:0: Direct-Access Lexar USB Flash Drive 8.07 PQ: 0 ANSI: 4
[ 2.731929] sd 6:0:0:0: Attached scsi generic sg2 type 0
[ 2.735918] sd 6:0:0:0: [sdb] 15632384 512-byte logical blocks: (8.00 GB/7.45 GiB)
[ 2.740358] sd 6:0:0:0: [sdb] Write Protect is off
[ 2.743216] sd 6:0:0:0: [sdb] Mode Sense: 23 00 00 00
[ 2.747365] sd 6:0:0:0: [sdb] Write cache: disabled, read cache: enabled, doesn't support DPO or FUA
[ 2.757487] sdb: sdb1
[ 2.764051] sd 6:0:0:0: [sdb] Attached SCSI removable disk
[ 2.908940] input: TPPS/2 IBM TrackPoint as /devices/platform/i8042/serio1/serio2/input/input16
[ 3.036477] ata5: SATA link down (SStatus 0 SControl 300)
[ 3.945382] net firewire0: IP over IEEE 1394 on card 0000:0d:00.3
[ 3.948367] firewire_core 0000:0d:00.3: refreshed device fw0
[ 4.383223] e1000e: eth0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: Rx/Tx
[ 4.386217] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
[ 4.394594] console [netcon0] enabled
[ 4.397233] netconsole: network logging started
[ 4.399765] PM: Hibernation image not present or could not be loaded.
[ 4.402128] ALSA device list:
[ 4.404434] #0: HDA Intel PCH at 0xf2520000 irq 27
[ 4.406873] md: Waiting for all devices to be available before autodetect
[ 4.409248] md: If you don't use raid, use raid=noautodetect
[ 4.411994] md: Autodetecting RAID arrays.
[ 4.414142] md: Scanned 0 and added 0 devices.
[ 4.416269] md: autorun ...
[ 4.418344] md: ... autorun DONE.
[ 4.424856] EXT4-fs (sdb1): couldn't mount as ext3 due to feature incompatibilities
[ 4.443197] EXT4-fs (sdb1): mounted filesystem with ordered data mode. Opts: (null)
[ 4.444912] VFS: Mounted root (ext4 filesystem) on device 8:17.
[ 4.448076] Freeing unused kernel memory: 1424K (ffffffff827dd000 - ffffffff82941000)
[ 4.449736] Write protecting the kernel read-only data: 22528k
[ 4.452079] Freeing unused kernel memory: 996K (ffff880001f07000 - ffff880002000000)
[ 4.459065] Freeing unused kernel memory: 1224K (ffff8800024ce000 - ffff880002600000)
[ 5.002170] loadkeys (233) used greatest stack depth: 13768 bytes left
[ 5.006607] init-early.sh (230) used greatest stack depth: 12904 bytes left
[ 5.088634] random: crng init done
[ 5.136241] mount (246) used greatest stack depth: 12744 bytes left
[ 8.050642] udevd[722]: starting version 1.10
[ 8.584134] udevd[738]: error changing net interface name eth0 to eth124: Device or resource busy
[ 8.584953] udevd[738]: could not rename netif to 'eth124' for collision avoidance
[ 8.587192] udevd[738]: error changing net interface name eth124 to eth2: No such device
[ 39.766417] mmc0: new high speed SDHC card at address a17e
[ 39.767048] mmcblk0: mmc0:a17e SU04G 3.69 GiB
[ 39.772103] mmcblk0: p1
[ 50.317459] mmc0: card a17e removed
# gzip -dc /proc/config.gz | grep DMA_API_DEBUG
CONFIG_HAVE_DMA_API_DEBUG=y
CONFIG_DMA_API_DEBUG=y
[-- Attachment #4: dmesg_full_andnetcons_bug_triggered.txt --]
[-- Type: text/plain, Size: 73212 bytes --]
[ 0.000000] Linux version 4.9.0-rc8-c2h2 (root@ethanol) (gcc version 4.9.3 (Gentoo 4.9.3 p1.5, pie-0.6.4) ) #15 SMP PREEMPT Mon Dec 5 05:40:15 CST 2016
[ 0.000000] Command line: BOOT_IMAGE=../bzDebug root=PARTUUID=EE9FBB04-01 scandelay=2 rw defoptions=debug ignore_loglevel netconsole=514@10.112.94.60/eth0,514@10.112.94.8/00:0c:29:45:8d:74
[ 0.000000] Disabled fast string operations
[ 0.000000] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers'
[ 0.000000] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers'
[ 0.000000] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers'
[ 0.000000] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256
[ 0.000000] x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'standard' format.
[ 0.000000] x86/fpu: Using 'eager' FPU context switches.
[ 0.000000] e820: BIOS-provided physical RAM map:
[ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009d7ff] usable
[ 0.000000] BIOS-e820: [mem 0x000000000009d800-0x000000000009ffff] 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 0x0000000020200000-0x000000003fffffff] usable
[ 0.000000] BIOS-e820: [mem 0x0000000040000000-0x00000000401fffff] reserved
[ 0.000000] BIOS-e820: [mem 0x0000000040200000-0x00000000da99efff] usable
[ 0.000000] BIOS-e820: [mem 0x00000000da99f000-0x00000000dae9efff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000dae9f000-0x00000000daf9efff] 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 0x00000000ffd20000-0x00000000ffffffff] reserved
[ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000011e5fffff] usable
[ 0.000000] debug: ignoring loglevel setting.
[ 0.000000] NX (Execute Disable) protection: active
[ 0.000000] SMBIOS 2.6 present.
[ 0.000000] DMI: LENOVO 4180W59/4180W59, BIOS 83ET78WW (1.48 ) 01/21/2016
[ 0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
[ 0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable
[ 0.000000] e820: last_pfn = 0x11e600 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 11F000000 mask FFF000000 uncachable
[ 0.000000] 8 base 11E800000 mask FFF800000 uncachable
[ 0.000000] 9 base 11E600000 mask FFFE00000 uncachable
[ 0.000000] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WC UC- WT
[ 0.000000] e820: last_pfn = 0xdb000 max_arch_pfn = 0x400000000
[ 0.000000] Scanning 1 areas for low memory corruption
[ 0.000000] Base memory trampoline at [ffff880000097000] 97000 size 24576
[ 0.000000] reserving inaccessible SNB gfx pages
[ 0.000000] BRK [0x02c55000, 0x02c55fff] PGTABLE
[ 0.000000] BRK [0x02c56000, 0x02c56fff] PGTABLE
[ 0.000000] BRK [0x02c57000, 0x02c57fff] PGTABLE
[ 0.000000] BRK [0x02c58000, 0x02c58fff] PGTABLE
[ 0.000000] BRK [0x02c59000, 0x02c59fff] PGTABLE
[ 0.000000] BRK [0x02c5a000, 0x02c5afff] PGTABLE
[ 0.000000] ACPI: Early table checksum verification disabled
[ 0.000000] ACPI: RSDP 0x00000000000F00E0 000024 (v02 LENOVO)
[ 0.000000] ACPI: XSDT 0x00000000DAFFE120 0000AC (v01 LENOVO TP-83 00001480 PTEC 00000002)
[ 0.000000] ACPI: FACP 0x00000000DAFE8000 0000F4 (v04 LENOVO TP-83 00001480 PTL 00000002)
[ 0.000000] ACPI: DSDT 0x00000000DAFEB000 00E7BC (v01 LENOVO TP-83 00001480 INTL 20061109)
[ 0.000000] ACPI: FACS 0x00000000DAF2D000 000040
[ 0.000000] ACPI: FACS 0x00000000DAF2D000 000040
[ 0.000000] ACPI: SLIC 0x00000000DAFFD000 000176 (v01 LENOVO TP-83 00001480 PTEC 00000001)
[ 0.000000] ACPI: SSDT 0x00000000DAFFC000 000249 (v01 LENOVO TP-SSDT2 00000200 INTL 20061109)
[ 0.000000] ACPI: SSDT 0x00000000DAFFB000 000033 (v01 LENOVO TP-SSDT1 00000100 INTL 20061109)
[ 0.000000] ACPI: SSDT 0x00000000DAFFA000 000797 (v01 LENOVO SataAhci 00001000 INTL 20061109)
[ 0.000000] ACPI: HPET 0x00000000DAFE7000 000038 (v01 LENOVO TP-83 00001480 PTL 00000002)
[ 0.000000] ACPI: APIC 0x00000000DAFE6000 000098 (v01 LENOVO TP-83 00001480 PTL 00000002)
[ 0.000000] ACPI: MCFG 0x00000000DAFE5000 00003C (v01 LENOVO TP-83 00001480 PTL 00000002)
[ 0.000000] ACPI: ECDT 0x00000000DAFE4000 000052 (v01 LENOVO TP-83 00001480 PTL 00000002)
[ 0.000000] ACPI: ASF! 0x00000000DAFEA000 0000A5 (v32 LENOVO TP-83 00001480 PTL 00000002)
[ 0.000000] ACPI: TCPA 0x00000000DAFE3000 000032 (v02 PTL LENOVO 06040000 LNVO 00000001)
[ 0.000000] ACPI: SSDT 0x00000000DAFE2000 000A27 (v01 PmRef Cpu0Ist 00003000 INTL 20061109)
[ 0.000000] ACPI: SSDT 0x00000000DAFE1000 000996 (v01 PmRef CpuPm 00003000 INTL 20061109)
[ 0.000000] ACPI: DMAR 0x00000000DAFE0000 0000E8 (v01 INTEL SNB 00000001 INTL 00000001)
[ 0.000000] ACPI: UEFI 0x00000000DAFDF000 00003E (v01 LENOVO TP-83 00001480 PTL 00000002)
[ 0.000000] ACPI: UEFI 0x00000000DAFDE000 000042 (v01 PTL COMBUF 00000001 PTL 00000001)
[ 0.000000] ACPI: UEFI 0x00000000DAFDD000 0002A6 (v01 LENOVO TP-83 00001480 PTL 00000002)
[ 0.000000] ACPI: Local APIC address 0xfee00000
[ 0.000000] No NUMA configuration found
[ 0.000000] Faking a node at [mem 0x0000000000000000-0x000000011e5fffff]
[ 0.000000] NODE_DATA(0) allocated [mem 0x11e5f9000-0x11e5fcfff]
[ 0.000000] Zone ranges:
[ 0.000000] DMA [mem 0x0000000000001000-0x0000000000ffffff]
[ 0.000000] DMA32 [mem 0x0000000001000000-0x00000000ffffffff]
[ 0.000000] Normal [mem 0x0000000100000000-0x000000011e5fffff]
[ 0.000000] Movable zone start for each node
[ 0.000000] Early memory node ranges
[ 0.000000] node 0: [mem 0x0000000000001000-0x000000000009cfff]
[ 0.000000] node 0: [mem 0x0000000000100000-0x000000001fffffff]
[ 0.000000] node 0: [mem 0x0000000020200000-0x000000003fffffff]
[ 0.000000] node 0: [mem 0x0000000040200000-0x00000000da99efff]
[ 0.000000] node 0: [mem 0x00000000dafff000-0x00000000daffffff]
[ 0.000000] node 0: [mem 0x0000000100000000-0x000000011e5fffff]
[ 0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x000000011e5fffff]
[ 0.000000] On node 0 totalpages: 1018684
[ 0.000000] DMA zone: 64 pages used for memmap
[ 0.000000] DMA zone: 156 pages reserved
[ 0.000000] DMA zone: 3996 pages, LIFO batch:0
[ 0.000000] DMA32 zone: 13911 pages used for memmap
[ 0.000000] DMA32 zone: 890272 pages, LIFO batch:31
[ 0.000000] Normal zone: 1944 pages used for memmap
[ 0.000000] Normal zone: 124416 pages, LIFO batch:31
[ 0.000000] Reserving Intel graphics memory at 0x00000000dba00000-0x00000000df9fffff
[ 0.000000] ACPI: PM-Timer IO Port: 0x408
[ 0.000000] ACPI: Local APIC address 0xfee00000
[ 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] 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: 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] PM: Registered nosave memory: [mem 0x00000000-0x00000fff]
[ 0.000000] PM: Registered nosave memory: [mem 0x0009d000-0x0009dfff]
[ 0.000000] PM: Registered nosave memory: [mem 0x0009e000-0x0009ffff]
[ 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 0x40000000-0x401fffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xda99f000-0xdae9efff]
[ 0.000000] PM: Registered nosave memory: [mem 0xdae9f000-0xdaf9efff]
[ 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 0xfee01000-0xffd1ffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xffd20000-0xffffffff]
[ 0.000000] e820: [mem 0xdfa00000-0xf7ffffff] available for PCI devices
[ 0.000000] Booting paravirtualized kernel on bare hardware
[ 0.000000] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1910969940391419 ns
[ 0.000000] setup_percpu: NR_CPUS:8 nr_cpumask_bits:8 nr_cpu_ids:8 nr_node_ids:1
[ 0.000000] percpu: Embedded 36 pages/cpu @ffff88011e200000 s108056 r8192 d31208 u262144
[ 0.000000] pcpu-alloc: s108056 r8192 d31208 u262144 alloc=1*2097152
[ 0.000000] pcpu-alloc: [0] 0 1 2 3 4 5 6 7
[ 0.000000] Built 1 zonelists in Node order, mobility grouping on. Total pages: 1002609
[ 0.000000] Policy zone: Normal
[ 0.000000] Kernel command line: net.ifnames=0 BOOT_IMAGE=../bzDebug root=PARTUUID=EE9FBB04-01 scandelay=2 rw defoptions=debug ignore_loglevel netconsole=514@10.112.94.60/eth0,514@10.112.94.8/00:0c:29:45:8d:74
[ 0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes)
[ 0.000000] Calgary: detecting Calgary via BIOS EBDA area
[ 0.000000] Calgary: Unable to locate Rio Grande table in EBDA - bailing!
[ 0.000000] Memory: 3912344K/4074736K available (15363K kernel code, 1901K rwdata, 4920K rodata, 1424K init, 3088K bss, 162392K reserved, 0K cma-reserved)
[ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=8, Nodes=1
[ 0.000000] Preemptible hierarchical RCU implementation.
[ 0.000000] Build-time adjustment of leaf fanout to 64.
[ 0.000000] NR_IRQS:4352 nr_irqs:488 16
[ 0.000000] Console: colour VGA+ 80x25
[ 0.000000] console [tty0] enabled
[ 0.000000] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 133484882848 ns
[ 0.000000] hpet clockevent registered
[ 0.000000] tsc: Fast TSC calibration using PIT
[ 0.000000] tsc: Detected 2491.945 MHz processor
[ 0.000002] Calibrating delay loop (skipped), value calculated using timer frequency.. 4983.89 BogoMIPS (lpj=2491945)
[ 0.000156] pid_max: default: 32768 minimum: 301
[ 0.000236] ACPI: Core revision 20160831
[ 0.008248] ACPI: 6 ACPI AML tables successfully acquired and loaded
[ 0.008393] Security Framework initialized
[ 0.008470] SELinux: Initializing.
[ 0.008549] SELinux: Starting in permissive mode
[ 0.008894] Dentry cache hash table entries: 524288 (order: 10, 4194304 bytes)
[ 0.009835] Inode-cache hash table entries: 262144 (order: 9, 2097152 bytes)
[ 0.010259] Mount-cache hash table entries: 8192 (order: 4, 65536 bytes)
[ 0.010342] Mountpoint-cache hash table entries: 8192 (order: 4, 65536 bytes)
[ 0.010647] Disabled fast string operations
[ 0.010725] CPU: Physical Processor ID: 0
[ 0.010800] CPU: Processor Core ID: 0
[ 0.010878] ENERGY_PERF_BIAS: Set to 'normal', was 'performance'
[ 0.010956] ENERGY_PERF_BIAS: View and update with x86_energy_perf_policy(8)
[ 0.011038] mce: CPU supports 7 MCE banks
[ 0.011120] CPU0: Thermal monitoring enabled (TM1)
[ 0.011204] process: using mwait in idle threads
[ 0.011282] Last level iTLB entries: 4KB 512, 2MB 8, 4MB 8
[ 0.011370] Last level dTLB entries: 4KB 512, 2MB 32, 4MB 32, 1GB 0
[ 0.011990] Freeing SMP alternatives memory: 56K (ffffffff82941000 - ffffffff8294f000)
[ 0.014022] smpboot: APIC(0) Converting physical 0 to logical package 0
[ 0.014103] smpboot: Max logical packages: 4
[ 0.014605] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
[ 0.024690] TSC deadline timer enabled
[ 0.024768] smpboot: CPU0: Intel(R) Core(TM) i5-2520M CPU @ 2.50GHz (family: 0x6, model: 0x2a, stepping: 0x7)
[ 0.025002] Performance Events: PEBS fmt1+, SandyBridge events, 16-deep LBR, full-width counters, Intel PMU driver.
[ 0.025331] ... version: 3
[ 0.025407] ... bit width: 48
[ 0.025482] ... generic registers: 4
[ 0.025557] ... value mask: 0000ffffffffffff
[ 0.025634] ... max period: 0000ffffffffffff
[ 0.025712] ... fixed-purpose events: 3
[ 0.025789] ... event mask: 000000070000000f
[ 0.042941] x86: Booting SMP configuration:
[ 0.043057] .... node #0, CPUs: #1
[ 0.043456] Disabled fast string operations
[ 0.112108] #2
[ 0.112668] Disabled fast string operations
[ 0.181716] #3
[ 0.181716] Disabled fast string operations
[ 0.243348] x86: Booted up 1 node, 4 CPUs
[ 0.243545] smpboot: Total of 4 processors activated (19956.13 BogoMIPS)
[ 0.246744] devtmpfs: initialized
[ 0.247244] PM: Registering ACPI NVS region [mem 0xdae9f000-0xdaf9efff] (1048576 bytes)
[ 0.247419] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911260446275000 ns
[ 0.247564] xor: automatically using best checksumming function avx
[ 0.247682] RTC time: 6:45:06, date: 12/05/16
[ 0.247823] NET: Registered protocol family 16
[ 0.250571] cpuidle: using governor ladder
[ 0.255588] cpuidle: using governor menu
[ 0.255848] ACPI FADT declares the system doesn't support PCIe ASPM, so disable it
[ 0.255960] ACPI: bus type PCI registered
[ 0.256037] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
[ 0.256343] PCI: MMCONFIG for domain 0000 [bus 00-3f] at [mem 0xf8000000-0xfbffffff] (base 0xf8000000)
[ 0.256457] PCI: MMCONFIG at [mem 0xf8000000-0xfbffffff] reserved in E820
[ 0.256542] PCI: Using configuration type 1 for base access
[ 0.256777] core: PMU erratum BJ122, BV98, HSD29 worked around, HT is on
[ 0.264840] HugeTLB registered 2 MB page size, pre-allocated 0 pages
[ 0.281680] raid6: sse2x1 gen() 6726 MB/s
[ 0.298697] raid6: sse2x1 xor() 5205 MB/s
[ 0.315717] raid6: sse2x2 gen() 8441 MB/s
[ 0.332740] raid6: sse2x2 xor() 6097 MB/s
[ 0.349758] raid6: sse2x4 gen() 9757 MB/s
[ 0.366779] raid6: sse2x4 xor() 7351 MB/s
[ 0.366856] raid6: using algorithm sse2x4 gen() 9757 MB/s
[ 0.366934] raid6: .... xor() 7351 MB/s, rmw enabled
[ 0.367011] raid6: using ssse3x2 recovery algorithm
[ 0.367120] ACPI: Added _OSI(Module Device)
[ 0.367197] ACPI: Added _OSI(Processor Device)
[ 0.367273] ACPI: Added _OSI(3.0 _SCP Extensions)
[ 0.367351] ACPI: Added _OSI(Processor Aggregator Device)
[ 0.367433] ACPI : EC: EC started
[ 0.368285] ACPI: \: Used as first EC
[ 0.368361] ACPI: \: GPE=0x11, EC_CMD/EC_SC=0x66, EC_DATA=0x62
[ 0.368440] ACPI: \: Used as boot ECDT EC to handle transactions
[ 0.371013] ACPI: [Firmware Bug]: BIOS _OSI(Linux) query ignored
[ 0.417696] ACPI: Dynamic OEM Table Load:
[ 0.417860] ACPI: SSDT 0xFFFF880118E18000 0008C0 (v01 PmRef Cpu0Cst 00003001 INTL 20061109)
[ 0.418318] ACPI: Dynamic OEM Table Load:
[ 0.418478] ACPI: SSDT 0xFFFF880118D8A000 000303 (v01 PmRef ApIst 00003000 INTL 20061109)
[ 0.418855] ACPI: Dynamic OEM Table Load:
[ 0.419014] ACPI: SSDT 0xFFFF880118D82600 000119 (v01 PmRef ApCst 00003000 INTL 20061109)
[ 0.419917] ACPI : EC: EC stopped
[ 0.419993] ACPI : EC: EC started
[ 0.420236] ACPI: \_SB_.PCI0.LPC_.EC__: Used as first EC
[ 0.420315] ACPI: \_SB_.PCI0.LPC_.EC__: GPE=0x11, EC_CMD/EC_SC=0x66, EC_DATA=0x62
[ 0.420426] ACPI: \_SB_.PCI0.LPC_.EC__: Used as boot DSDT EC to handle transactions
[ 0.420537] ACPI: Interpreter enabled
[ 0.420629] ACPI: (supports S0 S3 S4 S5)
[ 0.420705] ACPI: Using IOAPIC for interrupt routing
[ 0.420802] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
[ 0.446237] ACPI: Power Resource [PUBS] (on)
[ 0.462436] acpi PNP0C0A:01: ACPI dock station (docks/bays count: 1)
[ 0.463460] acpi LNXIOBAY:00: ACPI dock station (docks/bays count: 2)
[ 0.490256] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 7 9 10 *11)
[ 0.490802] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 7 9 10 *11)
[ 0.491341] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 7 9 10 *11)
[ 0.491881] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 7 9 *10 11)
[ 0.492418] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 *7 9 10 11)
[ 0.492946] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 7 9 10 11) *0, disabled.
[ 0.493596] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 *7 9 10 11)
[ 0.494132] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 7 9 *10 11)
[ 0.494685] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-fe])
[ 0.494768] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI]
[ 0.495024] acpi PNP0A08:00: _OSC: platform does not support [PCIeCapability]
[ 0.495171] acpi PNP0A08:00: _OSC: not requesting control; platform does not support [PCIeCapability]
[ 0.495286] acpi PNP0A08:00: _OSC: OS requested [PCIeHotplug PME AER PCIeCapability]
[ 0.495396] acpi PNP0A08:00: _OSC: platform willing to grant [PCIeHotplug PME AER]
[ 0.495507] acpi PNP0A08:00: _OSC failed (AE_SUPPORT); disabling ASPM
[ 0.495598] acpi PNP0A08:00: [Firmware Info]: MMCONFIG for domain 0000 [bus 00-3f] only partially covers this bridge
[ 0.495836] PCI host bridge to bus 0000:00
[ 0.495914] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window]
[ 0.495994] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window]
[ 0.496075] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window]
[ 0.496186] pci_bus 0000:00: root bus resource [mem 0xdfa00000-0xfebfffff window]
[ 0.496297] pci_bus 0000:00: root bus resource [mem 0xfed40000-0xfed4bfff window]
[ 0.496408] pci_bus 0000:00: root bus resource [bus 00-fe]
[ 0.496492] pci 0000:00:00.0: [8086:0104] type 00 class 0x060000
[ 0.496657] pci 0000:00:02.0: [8086:0126] type 00 class 0x030000
[ 0.496745] pci 0000:00:02.0: reg 0x10: [mem 0xf0000000-0xf03fffff 64bit]
[ 0.496829] pci 0000:00:02.0: reg 0x18: [mem 0xe0000000-0xefffffff 64bit pref]
[ 0.496942] pci 0000:00:02.0: reg 0x20: [io 0x5000-0x503f]
[ 0.497118] pci 0000:00:16.0: [8086:1c3a] type 00 class 0x078000
[ 0.497218] pci 0000:00:16.0: reg 0x10: [mem 0xf2525000-0xf252500f 64bit]
[ 0.497375] pci 0000:00:16.0: PME# supported from D0 D3hot D3cold
[ 0.497528] pci 0000:00:19.0: [8086:1502] type 00 class 0x020000
[ 0.497625] pci 0000:00:19.0: reg 0x10: [mem 0xf2500000-0xf251ffff]
[ 0.497710] pci 0000:00:19.0: reg 0x14: [mem 0xf252b000-0xf252bfff]
[ 0.497796] pci 0000:00:19.0: reg 0x18: [io 0x5080-0x509f]
[ 0.497935] pci 0000:00:19.0: PME# supported from D0 D3hot D3cold
[ 0.498047] pci 0000:00:19.0: System wakeup disabled by ACPI
[ 0.498165] pci 0000:00:1a.0: [8086:1c2d] type 00 class 0x0c0320
[ 0.498260] pci 0000:00:1a.0: reg 0x10: [mem 0xf252a000-0xf252a3ff]
[ 0.498424] pci 0000:00:1a.0: PME# supported from D0 D3hot D3cold
[ 0.498535] pci 0000:00:1a.0: System wakeup disabled by ACPI
[ 0.498657] pci 0000:00:1b.0: [8086:1c20] type 00 class 0x040300
[ 0.498753] pci 0000:00:1b.0: reg 0x10: [mem 0xf2520000-0xf2523fff 64bit]
[ 0.498905] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold
[ 0.499699] pci 0000:00:1b.0: System wakeup disabled by ACPI
[ 0.499821] pci 0000:00:1c.0: [8086:1c10] type 01 class 0x060400
[ 0.500016] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold
[ 0.500123] pci 0000:00:1c.0: Enabling MPC IRBNCE
[ 0.500201] pci 0000:00:1c.0: Intel PCH root port ACS workaround enabled
[ 0.500353] pci 0000:00:1c.1: [8086:1c12] type 01 class 0x060400
[ 0.500558] pci 0000:00:1c.1: PME# supported from D0 D3hot D3cold
[ 0.500667] pci 0000:00:1c.1: Enabling MPC IRBNCE
[ 0.500745] pci 0000:00:1c.1: Intel PCH root port ACS workaround enabled
[ 0.500896] pci 0000:00:1c.3: [8086:1c16] type 01 class 0x060400
[ 0.501100] pci 0000:00:1c.3: PME# supported from D0 D3hot D3cold
[ 0.501204] pci 0000:00:1c.3: Enabling MPC IRBNCE
[ 0.501285] pci 0000:00:1c.3: Intel PCH root port ACS workaround enabled
[ 0.501391] pci 0000:00:1c.3: System wakeup disabled by ACPI
[ 0.501508] pci 0000:00:1c.4: [8086:1c18] type 01 class 0x060400
[ 0.501667] pci 0000:00:1c.4: PME# supported from D0 D3hot D3cold
[ 0.501763] pci 0000:00:1c.4: Enabling MPC IRBNCE
[ 0.501841] pci 0000:00:1c.4: Intel PCH root port ACS workaround enabled
[ 0.501989] pci 0000:00:1d.0: [8086:1c26] type 00 class 0x0c0320
[ 0.502085] pci 0000:00:1d.0: reg 0x10: [mem 0xf2529000-0xf25293ff]
[ 0.502247] pci 0000:00:1d.0: PME# supported from D0 D3hot D3cold
[ 0.502360] pci 0000:00:1d.0: System wakeup disabled by ACPI
[ 0.502480] pci 0000:00:1f.0: [8086:1c4f] type 00 class 0x060100
[ 0.502727] pci 0000:00:1f.2: [8086:1c03] type 00 class 0x010601
[ 0.502821] pci 0000:00:1f.2: reg 0x10: [io 0x50a8-0x50af]
[ 0.502905] pci 0000:00:1f.2: reg 0x14: [io 0x50b4-0x50b7]
[ 0.502989] pci 0000:00:1f.2: reg 0x18: [io 0x50a0-0x50a7]
[ 0.503074] pci 0000:00:1f.2: reg 0x1c: [io 0x50b0-0x50b3]
[ 0.503157] pci 0000:00:1f.2: reg 0x20: [io 0x5060-0x507f]
[ 0.503241] pci 0000:00:1f.2: reg 0x24: [mem 0xf2528000-0xf25287ff]
[ 0.503362] pci 0000:00:1f.2: PME# supported from D3hot
[ 0.503504] pci 0000:00:1f.3: [8086:1c22] type 00 class 0x0c0500
[ 0.503599] pci 0000:00:1f.3: reg 0x10: [mem 0xf2524000-0xf25240ff 64bit]
[ 0.503702] pci 0000:00:1f.3: reg 0x20: [io 0xefa0-0xefbf]
[ 0.503919] pci 0000:00:1c.0: PCI bridge to [bus 02]
[ 0.504211] pci 0000:03:00.0: [8086:0085] type 00 class 0x028000
[ 0.504474] pci 0000:03:00.0: reg 0x10: [mem 0xf2400000-0xf2401fff 64bit]
[ 0.505288] pci 0000:03:00.0: PME# supported from D0 D3hot D3cold
[ 0.507859] pci 0000:00:1c.1: PCI bridge to [bus 03]
[ 0.507945] pci 0000:00:1c.1: bridge window [mem 0xf2400000-0xf24fffff]
[ 0.508118] acpiphp: Slot [1] registered
[ 0.508199] pci 0000:00:1c.3: PCI bridge to [bus 05-0c]
[ 0.508282] pci 0000:00:1c.3: bridge window [io 0x4000-0x4fff]
[ 0.508366] pci 0000:00:1c.3: bridge window [mem 0xf1c00000-0xf23fffff]
[ 0.508453] pci 0000:00:1c.3: bridge window [mem 0xf0400000-0xf0bfffff 64bit pref]
[ 0.508642] pci 0000:0d:00.0: [1180:e822] type 00 class 0x088001
[ 0.508746] pci 0000:0d:00.0: MMC controller base frequency changed to 50Mhz.
[ 0.508852] pci 0000:0d:00.0: reg 0x10: [mem 0xf1401000-0xf14010ff]
[ 0.509141] pci 0000:0d:00.0: supports D1 D2
[ 0.509217] pci 0000:0d:00.0: PME# supported from D0 D1 D2 D3hot D3cold
[ 0.509411] pci 0000:0d:00.3: [1180:e832] type 00 class 0x0c0010
[ 0.509521] pci 0000:0d:00.3: reg 0x10: [mem 0xf1400000-0xf14007ff]
[ 0.509717] pci 0000:0d:00.3: Enabling fixed DMA alias to 00.0
[ 0.509880] pci 0000:0d:00.3: supports D1 D2
[ 0.509956] pci 0000:0d:00.3: PME# supported from D0 D1 D2 D3hot D3cold
[ 0.512857] pci 0000:00:1c.4: PCI bridge to [bus 0d]
[ 0.512973] pci 0000:00:1c.4: bridge window [io 0x3000-0x3fff]
[ 0.513053] pci 0000:00:1c.4: bridge window [mem 0xf1400000-0xf1bfffff]
[ 0.513138] pci 0000:00:1c.4: bridge window [mem 0xf0c00000-0xf13fffff 64bit pref]
[ 0.525203] ACPI: Enabled 4 GPEs in block 00 to 3F
[ 0.525438] ACPI : EC: event unblocked
[ 0.525518] ACPI: \_SB_.PCI0.LPC_.EC__: GPE=0x11, EC_CMD/EC_SC=0x66, EC_DATA=0x62
[ 0.525629] ACPI: \_SB_.PCI0.LPC_.EC__: Used as boot DSDT EC to handle transactions and events
[ 0.525880] vgaarb: setting as boot device: PCI:0000:00:02.0
[ 0.525959] vgaarb: device added: PCI:0000:00:02.0,decodes=io+mem,owns=io+mem,locks=none
[ 0.526072] vgaarb: loaded
[ 0.526146] vgaarb: bridge control possible 0000:00:02.0
[ 0.526315] SCSI subsystem initialized
[ 0.526427] libata version 3.00 loaded.
[ 0.526525] ACPI: bus type USB registered
[ 0.526618] usbcore: registered new interface driver usbfs
[ 0.526705] usbcore: registered new interface driver hub
[ 0.526801] usbcore: registered new device driver usb
[ 0.526895] Linux video capture interface: v2.00
[ 0.526980] pps_core: LinuxPPS API ver. 1 registered
[ 0.527057] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[ 0.527172] PTP clock support registered
[ 0.527513] wmi: Mapper loaded
[ 0.527603] Advanced Linux Sound Architecture Driver Initialized.
[ 0.527698] PCI: Using ACPI for IRQ routing
[ 0.529518] PCI: pci_cache_line_size set to 64 bytes
[ 0.529699] e820: reserve RAM buffer [mem 0x0009d800-0x0009ffff]
[ 0.529778] e820: reserve RAM buffer [mem 0xda99f000-0xdbffffff]
[ 0.529857] e820: reserve RAM buffer [mem 0xdb000000-0xdbffffff]
[ 0.529937] e820: reserve RAM buffer [mem 0x11e600000-0x11fffffff]
[ 0.530115] Bluetooth: Core ver 2.22
[ 0.530197] NET: Registered protocol family 31
[ 0.530273] Bluetooth: HCI device and connection manager initialized
[ 0.530353] Bluetooth: HCI socket layer initialized
[ 0.530431] Bluetooth: L2CAP socket layer initialized
[ 0.530511] Bluetooth: SCO socket layer initialized
[ 0.530657] NetLabel: Initializing
[ 0.530732] NetLabel: domain hash size = 128
[ 0.530808] NetLabel: protocols = UNLABELED CIPSOv4
[ 0.530896] NetLabel: unlabeled traffic allowed by default
[ 0.531150] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0
[ 0.531584] hpet0: 8 comparators, 64-bit 14.318180 MHz counter
[ 0.533686] clocksource: Switched to clocksource hpet
[ 0.545369] VFS: Disk quotas dquot_6.6.0
[ 0.545465] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[ 0.545621] pnp: PnP ACPI init
[ 0.546076] system 00:00: [mem 0x00000000-0x0009ffff] could not be reserved
[ 0.546158] system 00:00: [mem 0x000c0000-0x000c3fff] could not be reserved
[ 0.546239] system 00:00: [mem 0x000c4000-0x000c7fff] could not be reserved
[ 0.546320] system 00:00: [mem 0x000c8000-0x000cbfff] has been reserved
[ 0.546400] system 00:00: [mem 0x000cc000-0x000cffff] has been reserved
[ 0.546480] system 00:00: [mem 0x000d0000-0x000d3fff] has been reserved
[ 0.546560] system 00:00: [mem 0x000d4000-0x000d7fff] has been reserved
[ 0.546641] system 00:00: [mem 0x000d8000-0x000dbfff] has been reserved
[ 0.546729] system 00:00: [mem 0x000dc000-0x000dffff] has been reserved
[ 0.546809] system 00:00: [mem 0x000e0000-0x000e3fff] could not be reserved
[ 0.546889] system 00:00: [mem 0x000e4000-0x000e7fff] could not be reserved
[ 0.546970] system 00:00: [mem 0x000e8000-0x000ebfff] could not be reserved
[ 0.547051] system 00:00: [mem 0x000ec000-0x000effff] could not be reserved
[ 0.547132] system 00:00: [mem 0x000f0000-0x000fffff] could not be reserved
[ 0.547213] system 00:00: [mem 0x00100000-0xdf9fffff] could not be reserved
[ 0.547294] system 00:00: [mem 0xfec00000-0xffffffff] could not be reserved
[ 0.547376] system 00:00: Plug and Play ACPI device, IDs PNP0c01 (active)
[ 0.547576] system 00:01: [io 0x0400-0x047f] has been reserved
[ 0.547657] system 00:01: [io 0x0500-0x057f] has been reserved
[ 0.547744] system 00:01: [io 0x0800-0x080f] has been reserved
[ 0.547823] system 00:01: [io 0x15e0-0x15ef] has been reserved
[ 0.547902] system 00:01: [io 0x1600-0x167f] has been reserved
[ 0.547981] system 00:01: [mem 0xf8000000-0xfbffffff] has been reserved
[ 0.548061] system 00:01: [mem 0x00000000-0x00000fff] could not be reserved
[ 0.548142] system 00:01: [mem 0xfed1c000-0xfed1ffff] has been reserved
[ 0.548223] system 00:01: [mem 0xfed10000-0xfed13fff] has been reserved
[ 0.548303] system 00:01: [mem 0xfed18000-0xfed18fff] has been reserved
[ 0.548384] system 00:01: [mem 0xfed19000-0xfed19fff] has been reserved
[ 0.548464] system 00:01: [mem 0xfed45000-0xfed4bfff] has been reserved
[ 0.548544] system 00:01: [mem 0xfed40000-0xfed44fff] has been reserved
[ 0.548625] system 00:01: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 0.548761] pnp 00:02: Plug and Play ACPI device, IDs PNP0b00 (active)
[ 0.548862] pnp 00:03: Plug and Play ACPI device, IDs PNP0303 (active)
[ 0.548964] pnp 00:04: Plug and Play ACPI device, IDs LEN0015 PNP0f13 (active)
[ 0.549494] pnp: PnP ACPI: found 5 devices
[ 0.556515] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns
[ 0.556647] pci 0000:00:1c.0: bridge window [io 0x1000-0x0fff] to [bus 02] add_size 1000
[ 0.556766] pci 0000:00:1c.0: bridge window [mem 0x00100000-0x000fffff 64bit pref] to [bus 02] add_size 200000 add_align 100000
[ 0.556884] pci 0000:00:1c.0: bridge window [mem 0x00100000-0x000fffff] to [bus 02] add_size 200000 add_align 100000
[ 0.557031] pci 0000:00:1c.0: res[14]=[mem 0x00100000-0x000fffff] res_to_dev_res add_size 200000 min_align 100000
[ 0.557147] pci 0000:00:1c.0: res[14]=[mem 0x00100000-0x002fffff] res_to_dev_res add_size 200000 min_align 100000
[ 0.557263] pci 0000:00:1c.0: res[15]=[mem 0x00100000-0x000fffff 64bit pref] res_to_dev_res add_size 200000 min_align 100000
[ 0.557380] pci 0000:00:1c.0: res[15]=[mem 0x00100000-0x002fffff 64bit pref] res_to_dev_res add_size 200000 min_align 100000
[ 0.557497] pci 0000:00:1c.0: res[13]=[io 0x1000-0x0fff] res_to_dev_res add_size 1000 min_align 1000
[ 0.557611] pci 0000:00:1c.0: res[13]=[io 0x1000-0x1fff] res_to_dev_res add_size 1000 min_align 1000
[ 0.557733] pci 0000:00:1c.0: BAR 14: assigned [mem 0xdfa00000-0xdfbfffff]
[ 0.557816] pci 0000:00:1c.0: BAR 15: assigned [mem 0xdfc00000-0xdfdfffff 64bit pref]
[ 0.557929] pci 0000:00:1c.0: BAR 13: assigned [io 0x2000-0x2fff]
[ 0.558009] pci 0000:00:1c.0: PCI bridge to [bus 02]
[ 0.558089] pci 0000:00:1c.0: bridge window [io 0x2000-0x2fff]
[ 0.558174] pci 0000:00:1c.0: bridge window [mem 0xdfa00000-0xdfbfffff]
[ 0.558258] pci 0000:00:1c.0: bridge window [mem 0xdfc00000-0xdfdfffff 64bit pref]
[ 0.558376] pci 0000:00:1c.1: PCI bridge to [bus 03]
[ 0.558459] pci 0000:00:1c.1: bridge window [mem 0xf2400000-0xf24fffff]
[ 0.558549] pci 0000:00:1c.3: PCI bridge to [bus 05-0c]
[ 0.558629] pci 0000:00:1c.3: bridge window [io 0x4000-0x4fff]
[ 0.558718] pci 0000:00:1c.3: bridge window [mem 0xf1c00000-0xf23fffff]
[ 0.558802] pci 0000:00:1c.3: bridge window [mem 0xf0400000-0xf0bfffff 64bit pref]
[ 0.558920] pci 0000:00:1c.4: PCI bridge to [bus 0d]
[ 0.559664] pci 0000:00:1c.4: bridge window [io 0x3000-0x3fff]
[ 0.559752] pci 0000:00:1c.4: bridge window [mem 0xf1400000-0xf1bfffff]
[ 0.559834] pci 0000:00:1c.4: bridge window [mem 0xf0c00000-0xf13fffff 64bit pref]
[ 0.559949] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window]
[ 0.560029] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window]
[ 0.560109] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window]
[ 0.560189] pci_bus 0000:00: resource 7 [mem 0xdfa00000-0xfebfffff window]
[ 0.560270] pci_bus 0000:00: resource 8 [mem 0xfed40000-0xfed4bfff window]
[ 0.560351] pci_bus 0000:02: resource 0 [io 0x2000-0x2fff]
[ 0.560428] pci_bus 0000:02: resource 1 [mem 0xdfa00000-0xdfbfffff]
[ 0.560508] pci_bus 0000:02: resource 2 [mem 0xdfc00000-0xdfdfffff 64bit pref]
[ 0.560619] pci_bus 0000:03: resource 1 [mem 0xf2400000-0xf24fffff]
[ 0.560703] pci_bus 0000:05: resource 0 [io 0x4000-0x4fff]
[ 0.560781] pci_bus 0000:05: resource 1 [mem 0xf1c00000-0xf23fffff]
[ 0.560861] pci_bus 0000:05: resource 2 [mem 0xf0400000-0xf0bfffff 64bit pref]
[ 0.560971] pci_bus 0000:0d: resource 0 [io 0x3000-0x3fff]
[ 0.561050] pci_bus 0000:0d: resource 1 [mem 0xf1400000-0xf1bfffff]
[ 0.561130] pci_bus 0000:0d: resource 2 [mem 0xf0c00000-0xf13fffff 64bit pref]
[ 0.561314] NET: Registered protocol family 2
[ 0.561552] TCP established hash table entries: 32768 (order: 6, 262144 bytes)
[ 0.561745] TCP bind hash table entries: 32768 (order: 7, 524288 bytes)
[ 0.561889] TCP: Hash tables configured (established 32768 bind 32768)
[ 0.561994] UDP hash table entries: 2048 (order: 4, 65536 bytes)
[ 0.562087] UDP-Lite hash table entries: 2048 (order: 4, 65536 bytes)
[ 0.562213] NET: Registered protocol family 1
[ 0.562405] RPC: Registered named UNIX socket transport module.
[ 0.562485] RPC: Registered udp transport module.
[ 0.562560] RPC: Registered tcp transport module.
[ 0.562637] RPC: Registered tcp NFSv4.1 backchannel transport module.
[ 0.562733] pci 0000:00:02.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff]
[ 0.563155] PCI: CLS 64 bytes, default 64
[ 0.566920] DMA-API: preallocated 65536 debug entries
[ 0.567001] DMA-API: debugging enabled by kernel config
[ 0.567091] DMAR: Host address width 36
[ 0.567166] DMAR: DRHD base: 0x000000fed90000 flags: 0x0
[ 0.567255] DMAR: dmar0: reg_base_addr fed90000 ver 1:0 cap c0000020e60262 ecap f0101a
[ 0.567367] DMAR: DRHD base: 0x000000fed91000 flags: 0x1
[ 0.567448] DMAR: dmar1: reg_base_addr fed91000 ver 1:0 cap c9008020660262 ecap f0105a
[ 0.567559] DMAR: RMRR base: 0x000000dacd5000 end: 0x000000dacebfff
[ 0.567638] DMAR: RMRR base: 0x000000db800000 end: 0x000000df9fffff
[ 0.567751] DMAR: No ATSR found
[ 0.568952] DMAR: dmar0: Using Queued invalidation
[ 0.569038] DMAR: dmar1: Using Queued invalidation
[ 0.569331] DMAR: Setting RMRR:
[ 0.569457] DMAR: Setting identity map for device 0000:00:02.0 [0xdb800000 - 0xdf9fffff]
[ 0.569983] DMAR: Setting identity map for device 0000:00:1a.0 [0xdacd5000 - 0xdacebfff]
[ 0.570141] DMAR: Setting identity map for device 0000:00:1d.0 [0xdacd5000 - 0xdacebfff]
[ 0.570262] DMAR: Prepare 0-16MiB unity mapping for LPC
[ 0.570378] DMAR: Setting identity map for device 0000:00:1f.0 [0x0 - 0xffffff]
[ 0.570841] DMAR: Intel(R) Virtualization Technology for Directed I/O
[ 0.570982] iommu: Adding device 0000:00:00.0 to group 0
[ 0.571070] iommu: Adding device 0000:00:02.0 to group 1
[ 0.571158] iommu: Adding device 0000:00:16.0 to group 2
[ 0.571244] iommu: Adding device 0000:00:19.0 to group 3
[ 0.571329] iommu: Adding device 0000:00:1a.0 to group 4
[ 0.571414] iommu: Adding device 0000:00:1b.0 to group 5
[ 0.571503] iommu: Adding device 0000:00:1c.0 to group 6
[ 0.571589] iommu: Adding device 0000:00:1c.1 to group 7
[ 0.571674] iommu: Adding device 0000:00:1c.3 to group 8
[ 0.571776] iommu: Adding device 0000:00:1c.4 to group 9
[ 0.571862] iommu: Adding device 0000:00:1d.0 to group 10
[ 0.571955] iommu: Adding device 0000:00:1f.0 to group 11
[ 0.572042] iommu: Adding device 0000:00:1f.2 to group 11
[ 0.572127] iommu: Adding device 0000:00:1f.3 to group 11
[ 0.572213] iommu: Adding device 0000:03:00.0 to group 12
[ 0.572327] iommu: Adding device 0000:0d:00.0 to group 13
[ 0.572410] iommu: Adding device 0000:0d:00.3 to group 13
[ 0.574571] RAPL PMU: API unit is 2^-32 Joules, 3 fixed counters, 163840 ms ovfl timer
[ 0.574690] RAPL PMU: hw unit of domain pp0-core 2^-16 Joules
[ 0.574769] RAPL PMU: hw unit of domain package 2^-16 Joules
[ 0.574847] RAPL PMU: hw unit of domain pp1-gpu 2^-16 Joules
[ 0.575229] kvm: already loaded the other module
[ 0.575611] Scanning for low memory corruption every 60 seconds
[ 0.575807] cryptomgr_test (47) used greatest stack depth: 15368 bytes left
[ 0.575923] cryptomgr_test (50) used greatest stack depth: 15176 bytes left
[ 0.576081] cryptomgr_test (56) used greatest stack depth: 15168 bytes left
[ 0.576324] futex hash table entries: 2048 (order: 5, 131072 bytes)
[ 0.576428] audit: initializing netlink subsys (disabled)
[ 0.576518] audit: type=2000 audit(1480920306.568:1): initialized
[ 0.577264] workingset: timestamp_bits=40 max_order=20 bucket_order=0
[ 0.579499] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[ 0.579915] NFS: Registering the id_resolver key type
[ 0.579998] Key type id_resolver registered
[ 0.580075] Key type id_legacy registered
[ 0.580153] Installing knfsd (copyright (C) 1996 okir@monad.swb.de).
[ 0.580476] ntfs: driver 2.1.32 [Flags: R/W].
[ 0.580634] fuse init (API version 7.26)
[ 0.580855] JFS: nTxBlock = 8192, nTxLock = 65536
[ 0.582165] SGI XFS with security attributes, no debug enabled
[ 0.582766] SELinux: Registering netfilter hooks
[ 0.584257] async_tx: api initialized (async)
[ 0.584370] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 250)
[ 0.584481] io scheduler noop registered
[ 0.584556] io scheduler deadline registered
[ 0.584636] io scheduler cfq registered (default)
[ 0.584788] pcieport 0000:00:1c.0: enabling device (0000 -> 0003)
[ 0.585342] pci_hotplug: PCI Hot Plug PCI Core version: 0.5
[ 0.585425] pciehp: PCI Express Hot Plug Controller Driver version: 0.4
[ 0.585899] ACPI: AC Adapter [AC] (on-line)
[ 0.586200] input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0D:00/input/input0
[ 0.586485] ACPI: Lid Switch [LID]
[ 0.586596] input: Sleep Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input1
[ 0.586726] ACPI: Sleep Button [SLPB]
[ 0.586841] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input2
[ 0.586953] ACPI: Power Button [PWRF]
[ 0.590528] thermal LNXTHERM:00: registered as thermal_zone0
[ 0.590608] ACPI: Thermal Zone [THM0] (48 C)
[ 0.590747] xenfs: not registering filesystem on non-xen platform
[ 0.590963] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
[ 0.591475] Initializing Nozomi driver 2.1d
[ 0.591785] Non-volatile memory driver v1.3
[ 0.591945] Linux agpgart interface v0.103
[ 0.592111] [drm] Initialized
[ 0.592625] [drm] Disabling PPGTT because VT-d is on
[ 0.592754] [drm] Memory usable by graphics device = 2048M
[ 0.592853] [drm] VT-d active for gfx access
[ 0.592942] [drm] Replacing VGA console driver
[ 0.593763] Console: switching to colour dummy device 80x25
[ 0.593816] [drm] DMAR active, disabling use of stolen memory
[ 0.599977] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[ 0.599983] [drm] Driver supports precise vblank timestamp query.
[ 0.600296] vgaarb: device changed decodes: PCI:0000:00:02.0,olddecodes=io+mem,decodes=io+mem:owns=io+mem
[ 0.604419] random: fast init done
[ 0.605002] ACPI: Battery Slot [BAT0] (battery present)
[ 0.633725] ACPI: Video Device [VID] (multi-head: yes rom: no post: no)
[ 0.634909] acpi device:00: registered as cooling_device4
[ 0.634980] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input3
[ 0.635018] [drm] Initialized i915 1.6.0 20160919 for 0000:00:02.0 on minor 0
[ 0.638078] brd: module loaded
[ 0.639561] loop: module loaded
[ 0.639566] HP CISS Driver (v 3.6.26)
[ 0.640589] nbd: registered device at major 43
[ 0.642292] Guest personality initialized and is inactive
[ 0.642331] VMCI host device registered (name=vmci, major=10, minor=61)
[ 0.642335] Initialized host personality
[ 0.642356] Loading iSCSI transport class v2.0-870.
[ 0.642458] iscsi: registered transport (tcp)
[ 0.642522] megaraid cmm: 2.20.2.7 (Release Date: Sun Jul 16 00:01:03 EST 2006)
[ 0.642565] megaraid: 2.20.5.1 (Release Date: Thu Nov 16 15:32:35 EST 2006)
[ 0.642581] megasas: 06.811.02.00-rc1
[ 0.642612] VMware PVSCSI driver - version 1.0.7.0-k
[ 0.642670] ahci 0000:00:1f.2: version 3.0
[ 0.642836] ahci 0000:00:1f.2: SSS flag set, parallel bus scan disabled
[ 0.652987] ahci 0000:00:1f.2: AHCI 0001.0300 32 slots 6 ports 6 Gbps 0x1b impl SATA mode
[ 0.653016] ahci 0000:00:1f.2: flags: 64bit ncq sntf ilck stag pm led clo pio slum part ems sxs apst
[ 0.662723] scsi host0: ahci
[ 0.663050] scsi host1: ahci
[ 0.663365] scsi host2: ahci
[ 0.663504] scsi host3: ahci
[ 0.663619] scsi host4: ahci
[ 0.663747] scsi host5: ahci
[ 0.663798] ata1: SATA max UDMA/133 abar m2048@0xf2528000 port 0xf2528100 irq 27
[ 0.663806] ata2: SATA max UDMA/133 abar m2048@0xf2528000 port 0xf2528180 irq 27
[ 0.663812] ata3: DUMMY
[ 0.663816] ata4: SATA max UDMA/133 abar m2048@0xf2528000 port 0xf2528280 irq 27
[ 0.663823] ata5: SATA max UDMA/133 abar m2048@0xf2528000 port 0xf2528300 irq 27
[ 0.663829] ata6: DUMMY
[ 0.663959] Ethernet Channel Bonding Driver: v3.7.1 (April 27, 2011)
[ 0.664391] tun: Universal TUN/TAP device driver, 1.6
[ 0.664395] tun: (C) 1999-2004 Max Krasnyansky <maxk@qualcomm.com>
[ 0.664477] pcnet32: pcnet32.c:v1.35 21.Apr.2008 tsbogend@alpha.franken.de
[ 0.664492] e100: Intel(R) PRO/100 Network Driver, 3.5.24-k2-NAPI
[ 0.664496] e100: Copyright(c) 1999-2006 Intel Corporation
[ 0.664512] e1000: Intel(R) PRO/1000 Network Driver - version 7.3.21-k8-NAPI
[ 0.664515] e1000: Copyright (c) 1999-2006 Intel Corporation.
[ 0.664531] e1000e: Intel(R) PRO/1000 Network Driver - 3.2.6-k
[ 0.664534] e1000e: Copyright(c) 1999 - 2015 Intel Corporation.
[ 0.664663] e1000e 0000:00:19.0: Interrupt Throttling Rate (ints/sec) set to dynamic conservative mode
[ 0.763064] e1000e 0000:00:19.0 0000:00:19.0 (uninitialized): registered PHC clock
[ 0.787226] fbcon: inteldrmfb (fb0) is primary device
[ 0.861298] e1000e 0000:00:19.0 eth0: (PCI Express:2.5GT/s:Width x1) 00:21:cc:bb:08:47
[ 0.861299] e1000e 0000:00:19.0 eth0: Intel(R) PRO/1000 Network Connection
[ 0.861347] e1000e 0000:00:19.0 eth0: MAC: 10, PHY: 11, PBA No: 1000FF-0FF
[ 0.861370] igb: Intel(R) Gigabit Ethernet Network Driver - version 5.4.0-k
[ 0.861370] igb: Copyright (c) 2007-2014 Intel Corporation.
[ 0.861396] sky2: driver version 1.30
[ 0.861440] PPP generic driver version 2.4.2
[ 0.861498] PPP Deflate Compression module registered
[ 0.861499] NET: Registered protocol family 24
[ 0.861503] PPTP driver version 0.8.5
[ 0.861588] ipw2200: Intel(R) PRO/Wireless 2200/2915 Network Driver, 1.2.2k
[ 0.861588] ipw2200: Copyright(c) 2003-2006 Intel Corporation
[ 0.861603] libipw: 802.11 data/management/control stack, git-1.1.13
[ 0.861603] libipw: Copyright (C) 2004-2005 Intel Corporation <jketreno@linux.intel.com>
[ 0.861603] VMware vmxnet3 virtual NIC driver - version 1.4.a.0-k-NAPI
[ 0.861622] usbcore: registered new interface driver catc
[ 0.861631] usbcore: registered new interface driver kaweth
[ 0.861631] pegasus: v0.9.3 (2013/04/25), Pegasus/Pegasus II USB Ethernet driver
[ 0.861638] usbcore: registered new interface driver pegasus
[ 0.861646] usbcore: registered new interface driver rtl8150
[ 0.861653] usbcore: registered new interface driver r8152
[ 0.861662] usbcore: registered new interface driver asix
[ 0.861669] usbcore: registered new interface driver cdc_ether
[ 0.861675] usbcore: registered new interface driver cdc_eem
[ 0.861691] usbcore: registered new interface driver dm9601
[ 0.861698] usbcore: registered new interface driver sr9700
[ 0.861708] usbcore: registered new interface driver smsc75xx
[ 0.861717] usbcore: registered new interface driver smsc95xx
[ 0.861723] usbcore: registered new interface driver gl620a
[ 0.861730] usbcore: registered new interface driver net1080
[ 0.861737] usbcore: registered new interface driver plusb
[ 0.861745] usbcore: registered new interface driver cx82310_eth
[ 0.861755] usbcore: registered new interface driver cdc_ncm
[ 0.861755] Fusion MPT base driver 3.04.20
[ 0.861755] Copyright (c) 1999-2008 LSI Corporation
[ 0.861758] Fusion MPT SPI Host driver 3.04.20
[ 0.861770] Fusion MPT FC Host driver 3.04.20
[ 0.861783] Fusion MPT SAS Host driver 3.04.20
[ 0.861796] Fusion MPT misc device (ioctl) driver 3.04.20
[ 0.861841] mptctl: Registered with Fusion MPT base driver
[ 0.861842] mptctl: /dev/mptctl @ (major,minor=10,220)
[ 0.916885] firewire_ohci 0000:0d:00.3: added OHCI v1.10 device as card 0, 4 IR + 4 IT contexts, quirks 0x11
[ 0.917096] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[ 0.917097] ehci-pci: EHCI PCI platform driver
[ 0.917185] ehci-pci 0000:00:1a.0: EHCI Host Controller
[ 0.917240] ehci-pci 0000:00:1a.0: new USB bus registered, assigned bus number 1
[ 0.917252] ehci-pci 0000:00:1a.0: debug port 2
[ 0.921159] ehci-pci 0000:00:1a.0: cache line size of 64 is not supported
[ 0.921172] ehci-pci 0000:00:1a.0: irq 16, io mem 0xf252a000
[ 0.930701] ehci-pci 0000:00:1a.0: USB 2.0 started, EHCI 1.00
[ 0.930747] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
[ 0.930748] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 0.930749] usb usb1: Product: EHCI Host Controller
[ 0.930751] usb usb1: Manufacturer: Linux 4.9.0-rc8-c2h2 ehci_hcd
[ 0.930752] usb usb1: SerialNumber: 0000:00:1a.0
[ 0.930949] hub 1-0:1.0: USB hub found
[ 0.930958] hub 1-0:1.0: 3 ports detected
[ 0.931249] ehci-pci 0000:00:1d.0: EHCI Host Controller
[ 0.931314] ehci-pci 0000:00:1d.0: new USB bus registered, assigned bus number 2
[ 0.931328] ehci-pci 0000:00:1d.0: debug port 2
[ 0.935263] ehci-pci 0000:00:1d.0: cache line size of 64 is not supported
[ 0.935277] ehci-pci 0000:00:1d.0: irq 23, io mem 0xf2529000
[ 0.941719] ehci-pci 0000:00:1d.0: USB 2.0 started, EHCI 1.00
[ 0.941766] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002
[ 0.941767] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 0.941769] usb usb2: Product: EHCI Host Controller
[ 0.941770] usb usb2: Manufacturer: Linux 4.9.0-rc8-c2h2 ehci_hcd
[ 0.941771] usb usb2: SerialNumber: 0000:00:1d.0
[ 0.941948] hub 2-0:1.0: USB hub found
[ 0.941955] hub 2-0:1.0: 3 ports detected
[ 0.942141] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[ 0.942148] ohci-pci: OHCI PCI platform driver
[ 0.942166] uhci_hcd: USB Universal Host Controller Interface driver
[ 0.942224] usbcore: registered new interface driver usblp
[ 0.942248] usbcore: registered new interface driver usb-storage
[ 0.942275] usbcore: registered new interface driver usbserial
[ 0.942287] usbcore: registered new interface driver usbserial_generic
[ 0.942296] usbserial: USB Serial support registered for generic
[ 0.942308] usbcore: registered new interface driver option
[ 0.942316] usbserial: USB Serial support registered for GSM modem (1-port)
[ 0.942349] usbcore: registered new interface driver pl2303
[ 0.942357] usbserial: USB Serial support registered for pl2303
[ 0.942368] usbcore: registered new interface driver sierra
[ 0.942376] usbserial: USB Serial support registered for Sierra USB modem
[ 0.942394] usbcore: registered new interface driver usb_serial_simple
[ 0.942402] usbserial: USB Serial support registered for carelink
[ 0.942409] usbserial: USB Serial support registered for zio
[ 0.942416] usbserial: USB Serial support registered for funsoft
[ 0.942424] usbserial: USB Serial support registered for flashloader
[ 0.942431] usbserial: USB Serial support registered for google
[ 0.942438] usbserial: USB Serial support registered for vivopay
[ 0.942447] usbserial: USB Serial support registered for moto_modem
[ 0.942454] usbserial: USB Serial support registered for novatel_gps
[ 0.942460] usbserial: USB Serial support registered for hp4x
[ 0.942468] usbserial: USB Serial support registered for suunto
[ 0.942475] usbserial: USB Serial support registered for siemens_mpi
[ 0.942514] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12
[ 0.945792] serio: i8042 KBD port at 0x60,0x64 irq 1
[ 0.945845] serio: i8042 AUX port at 0x60,0x64 irq 12
[ 0.945964] mousedev: PS/2 mouse device common for all mice
[ 0.946251] rtc_cmos 00:02: RTC can wake from S4
[ 0.946425] rtc_cmos 00:02: rtc core: registered rtc_cmos as rtc0
[ 0.946453] rtc_cmos 00:02: alarms up to one month, y3k, 114 bytes nvram, hpet irqs
[ 0.946472] i2c /dev entries driver
[ 0.947042] i801_smbus 0000:00:1f.3: SMBus using PCI interrupt
[ 0.948752] lirc_dev: IR Remote Control driver registered, major 244
[ 0.948754] IR NEC protocol handler initialized
[ 0.948754] IR RC5(x/sz) protocol handler initialized
[ 0.948755] IR RC6 protocol handler initialized
[ 0.948755] IR JVC protocol handler initialized
[ 0.948756] IR Sony protocol handler initialized
[ 0.948756] IR SANYO protocol handler initialized
[ 0.948758] IR Sharp protocol handler initialized
[ 0.948759] IR MCE Keyboard/mouse protocol handler initialized
[ 0.948759] IR LIRC bridge handler initialized
[ 0.948759] IR XMP protocol handler initialized
[ 0.948762] applesmc: supported laptop not found!
[ 0.948762] applesmc: driver init failed (ret=-19)!
[ 0.948985] md: raid0 personality registered for level 0
[ 0.948986] md: raid1 personality registered for level 1
[ 0.948988] md: raid10 personality registered for level 10
[ 0.949105] md: raid6 personality registered for level 6
[ 0.949105] md: raid5 personality registered for level 5
[ 0.949107] md: raid4 personality registered for level 4
[ 0.949230] device-mapper: ioctl: 4.35.0-ioctl (2016-06-23) initialised: dm-devel@redhat.com
[ 0.949423] device-mapper: multipath round-robin: version 1.1.0 loaded
[ 0.949439] device-mapper: raid: Loading target version 1.9.1
[ 0.949494] Bluetooth: HCI UART driver ver 2.3
[ 0.949495] Bluetooth: HCI UART protocol H4 registered
[ 0.949495] Bluetooth: HCI UART protocol BCSP registered
[ 0.949497] Bluetooth: HCI UART protocol LL registered
[ 0.949513] Bluetooth: HCI UART protocol Intel registered
[ 0.949524] Bluetooth: HCI UART protocol Broadcom registered
[ 0.949541] usbcore: registered new interface driver bcm203x
[ 0.949589] usbcore: registered new interface driver bpa10x
[ 0.949605] usbcore: registered new interface driver bfusb
[ 0.949657] usbcore: registered new interface driver btusb
[ 0.949667] intel_pstate: Intel P-state driver initializing
[ 0.950181] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input4
[ 0.951075] sdhci: Secure Digital Host Controller Interface driver
[ 0.951079] sdhci: Copyright(c) Pierre Ossman
[ 0.951144] sdhci-pci 0000:0d:00.0: SDHCI controller found [1180:e822] (rev 8)
[ 0.954714] mmc0: SDHCI controller on PCI [0000:0d:00.0] using DMA
[ 0.954846] usbcore: registered new interface driver ushc
[ 0.954848] sdhci-pltfm: SDHCI platform and OF driver helper
[ 0.954876] hidraw: raw HID events driver (C) Jiri Kosina
[ 0.956310] usbcore: registered new interface driver usbhid
[ 0.956312] usbhid: USB HID core driver
[ 0.956951] thinkpad_acpi: ThinkPad ACPI Extras v0.25
[ 0.956952] thinkpad_acpi: http://ibm-acpi.sf.net/
[ 0.956954] thinkpad_acpi: ThinkPad BIOS 83ET78WW (1.48 ), EC unknown
[ 0.956956] thinkpad_acpi: Lenovo ThinkPad T420, model 4180W59
[ 0.958137] thinkpad_acpi: radio switch found; radios are enabled
[ 0.958175] thinkpad_acpi: This ThinkPad has standard ACPI backlight brightness control, supported by the ACPI video driver
[ 0.958176] thinkpad_acpi: Disabling thinkpad-acpi brightness events by default...
[ 0.960855] thinkpad_acpi: rfkill switch tpacpi_bluetooth_sw: radio is unblocked
[ 0.961613] thinkpad_acpi: Standard ACPI backlight interface available, not loading native one
[ 0.961615] thinkpad_acpi: volume: disabled as there is no ALSA support in this kernel
[ 0.969396] input: ThinkPad Extra Buttons as /devices/platform/thinkpad_acpi/input/input7
[ 0.970570] kworker/u16:7 (193) used greatest stack depth: 14872 bytes left
[ 0.970863] usbcore: registered new interface driver snd-usb-audio
[ 0.970889] usbcore: registered new interface driver snd-usb-usx2y
[ 0.970913] usbcore: registered new interface driver snd-usb-us122l
[ 0.970937] usbcore: registered new interface driver snd-usb-caiaq
[ 0.971126] GACT probability on
[ 0.971132] Mirror/redirect action on
[ 0.971142] Simple TC action Loaded
[ 0.971382] netem: version 1.3
[ 0.971384] u32 classifier
[ 0.971384] input device check on
[ 0.971385] Actions configured
[ 0.971390] Netfilter messages via NETLINK v0.30.
[ 0.971536] nf_conntrack version 0.5.0 (16384 buckets, 65536 max)
[ 0.971652] ctnetlink v0.93: registering with nfnetlink.
[ 0.971830] ipip: IPv4 and MPLS over IPv4 tunneling driver
[ 0.972052] gre: GRE over IPv4 demultiplexor driver
[ 0.972053] ip_gre: GRE over IPv4 tunneling driver
[ 0.972443] IPv4 over IPsec tunneling driver
[ 0.972704] ip_tables: (C) 2000-2006 Netfilter Core Team
[ 0.972811] arp_tables: arp_tables: (C) 2002 David S. Miller
[ 0.972830] Initializing XFRM netlink socket
[ 0.973031] NET: Registered protocol family 10
[ 0.973853] ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[ 0.974117] ip6_tables: (C) 2000-2006 Netfilter Core Team
[ 0.974189] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver
[ 0.974914] NET: Registered protocol family 17
[ 0.974929] NET: Registered protocol family 15
[ 0.974963] Bridge firewalling registered
[ 0.975055] ata1.00: ACPI cmd ef/02:00:00:00:00:a0 (SET FEATURES) succeeded
[ 0.975058] ata1.00: ACPI cmd f5/00:00:00:00:00:a0 (SECURITY FREEZE LOCK) filtered out
[ 0.975061] ata1.00: ACPI cmd ef/10:03:00:00:00:a0 (SET FEATURES) filtered out
[ 0.975094] Bluetooth: RFCOMM TTY layer initialized
[ 0.975098] Bluetooth: RFCOMM socket layer initialized
[ 0.975108] Bluetooth: RFCOMM ver 1.11
[ 0.975112] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[ 0.975113] Bluetooth: BNEP filters: protocol multicast
[ 0.975116] Bluetooth: BNEP socket layer initialized
[ 0.975117] Bluetooth: HIDP (Human Interface Emulation) ver 1.2
[ 0.975119] Bluetooth: HIDP socket layer initialized
[ 0.975162] l2tp_core: L2TP core driver, V2.0
[ 0.975163] l2tp_ip: L2TP IP encapsulation support (L2TPv3)
[ 0.975172] l2tp_netlink: L2TP netlink interface
[ 0.975188] l2tp_eth: L2TP ethernet pseudowire support (L2TPv3)
[ 0.975188] l2tp_ip6: L2TP IP encapsulation support for IPv6 (L2TPv3)
[ 0.975280] 8021q: 802.1Q VLAN Support v1.8
[ 0.975291] lib80211: common routines for IEEE802.11 drivers
[ 0.975292] lib80211_crypt: registered algorithm 'NULL'
[ 0.975294] lib80211_crypt: registered algorithm 'WEP'
[ 0.975295] lib80211_crypt: registered algorithm 'CCMP'
[ 0.975296] lib80211_crypt: registered algorithm 'TKIP'
[ 0.975315] Key type dns_resolver registered
[ 0.975425] NET: Registered protocol family 40
[ 0.976163] ata1.00: ATA-8: WDC WD2500BEVT-22A23T0, 01.01A01, max UDMA/133
[ 0.976167] ata1.00: 488397168 sectors, multi 16: LBA48 NCQ (depth 31/32), AA
[ 0.976384] microcode: sig=0x206a7, pf=0x10, revision=0x29
[ 0.976572] microcode: Microcode Update Driver: v2.01 <tigran@aivazian.fsnet.co.uk>, Peter Oruba
[ 0.977219] registered taskstats version 1
[ 0.977425] ata1.00: ACPI cmd ef/02:00:00:00:00:a0 (SET FEATURES) succeeded
[ 0.977429] ata1.00: ACPI cmd f5/00:00:00:00:00:a0 (SECURITY FREEZE LOCK) filtered out
[ 0.977431] ata1.00: ACPI cmd ef/10:03:00:00:00:a0 (SET FEATURES) filtered out
[ 0.977629] cryptomgr_probe (200) used greatest stack depth: 14608 bytes left
[ 0.977929] Key type encrypted registered
[ 0.978544] ata1.00: configured for UDMA/133
[ 0.982424] snd_hda_codec_conexant hdaudioC0D0: CX20590: BIOS auto-probing.
[ 0.982932] snd_hda_codec_conexant hdaudioC0D0: autoconfig for CX20590: line_outs=1 (0x1f/0x0/0x0/0x0/0x0) type:speaker
[ 0.982935] snd_hda_codec_conexant hdaudioC0D0: speaker_outs=0 (0x0/0x0/0x0/0x0/0x0)
[ 0.982937] snd_hda_codec_conexant hdaudioC0D0: hp_outs=2 (0x1c/0x19/0x0/0x0/0x0)
[ 0.982939] snd_hda_codec_conexant hdaudioC0D0: mono: mono_out=0x0
[ 0.982941] snd_hda_codec_conexant hdaudioC0D0: inputs:
[ 0.982944] snd_hda_codec_conexant hdaudioC0D0: Internal Mic=0x23
[ 0.982946] snd_hda_codec_conexant hdaudioC0D0: Mic=0x1b
[ 0.982948] snd_hda_codec_conexant hdaudioC0D0: Dock Mic=0x1a
[ 0.984461] snd_hda_codec_conexant hdaudioC0D0: Enable sync_write for stable communication
[ 0.994116] Magic number: 12:282:771
[ 0.994225] netpoll: netconsole: local port 514
[ 0.994227] netpoll: netconsole: local IPv4 address 10.112.94.60
[ 0.994228] netpoll: netconsole: interface 'eth0'
[ 0.994229] netpoll: netconsole: remote port 514
[ 0.994230] netpoll: netconsole: remote IPv4 address 10.112.94.8
[ 0.994231] netpoll: netconsole: remote ethernet address 00:0c:29:45:8d:74
[ 0.994234] netpoll: netconsole: device eth0 not up yet, forcing it
[ 1.230083] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[ 1.245702] usb 1-1: new high-speed USB device number 2 using ehci-pci
[ 1.254711] usb 2-1: new high-speed USB device number 2 using ehci-pci
[ 1.364110] usb 1-1: New USB device found, idVendor=8087, idProduct=0024
[ 1.364113] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1.364551] hub 1-1:1.0: USB hub found
[ 1.364727] hub 1-1:1.0: 6 ports detected
[ 1.373105] usb 2-1: New USB device found, idVendor=8087, idProduct=0024
[ 1.373108] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1.373542] hub 2-1:1.0: USB hub found
[ 1.373734] hub 2-1:1.0: 8 ports detected
[ 1.445964] firewire_core 0000:0d:00.3: created device fw0: GUID 0021cc20100022d5, S400
[ 1.635700] snd_hda_intel 0000:00:1b.0: bound 0000:00:02.0 (ops 0xffffffff820e8c40)
[ 1.637731] usb 1-1.1: new high-speed USB device number 3 using ehci-pci
[ 1.637740] tsc: Refined TSC clocksource calibration: 2491.906 MHz
[ 1.637753] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x23eb5badc15, max_idle_ns: 440795233937 ns
[ 1.641300] input: HDA Digital PCBeep as /devices/pci0000:00/0000:00:1b.0/sound/card0/input8
[ 1.643058] input: HDA Intel PCH Mic as /devices/pci0000:00/0000:00:1b.0/sound/card0/input9
[ 1.643241] input: HDA Intel PCH Dock Mic as /devices/pci0000:00/0000:00:1b.0/sound/card0/input10
[ 1.643449] input: HDA Intel PCH Dock Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card0/input11
[ 1.643754] input: HDA Intel PCH Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card0/input12
[ 1.644012] input: HDA Intel PCH HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:1b.0/sound/card0/input13
[ 1.644263] input: HDA Intel PCH HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:1b.0/sound/card0/input14
[ 1.644510] input: HDA Intel PCH HDMI/DP,pcm=8 as /devices/pci0000:00/0000:00:1b.0/sound/card0/input15
[ 1.658246] Console: switching to colour frame buffer device 170x48
[ 1.726179] usb 1-1.1: New USB device found, idVendor=05dc, idProduct=c75c
[ 1.726181] usb 1-1.1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1.726183] usb 1-1.1: Product: USB Flash Drive
[ 1.726184] usb 1-1.1: Manufacturer: Lexar
[ 1.726185] usb 1-1.1: SerialNumber: 3F46EAC2A99EE3683171
[ 1.728820] usb-storage 1-1.1:1.0: USB Mass Storage device detected
[ 1.729302] scsi host6: usb-storage 1-1.1:1.0
[ 1.781308] psmouse serio1: synaptics: queried max coordinates: x [..5888], y [..4820]
[ 1.797689] usb 1-1.4: new full-speed USB device number 4 using ehci-pci
[ 1.863297] psmouse serio1: synaptics: Touchpad model: 1, fw: 7.2, id: 0x1c0b1, caps: 0xd047b3/0xb40000/0xa0000/0x0, board id: 0, fw id: 578367
[ 1.863302] psmouse serio1: synaptics: serio: Synaptics pass-through port at isa0060/serio1/input0
[ 1.879946] usb 1-1.4: New USB device found, idVendor=0a5c, idProduct=217f
[ 1.879948] usb 1-1.4: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1.879949] usb 1-1.4: Product: Broadcom Bluetooth Device
[ 1.879951] usb 1-1.4: Manufacturer: Broadcom Corp
[ 1.879952] usb 1-1.4: SerialNumber: 60D819B2106A
[ 1.915956] input: SynPS/2 Synaptics TouchPad as /devices/platform/i8042/serio1/input/input6
[ 1.944692] usb 1-1.6: new high-speed USB device number 5 using ehci-pci
[ 1.984467] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device
[ 1.991033] scsi 0:0:0:0: Direct-Access ATA WDC WD2500BEVT-2 1A01 PQ: 0 ANSI: 5
[ 2.007007] sd 0:0:0:0: [sda] 488397168 512-byte logical blocks: (250 GB/233 GiB)
[ 2.007092] sd 0:0:0:0: Attached scsi generic sg0 type 0
[ 2.012021] sd 0:0:0:0: [sda] Write Protect is off
[ 2.013847] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
[ 2.015687] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 2.030287] usb 1-1.6: New USB device found, idVendor=04f2, idProduct=b221
[ 2.032884] usb 1-1.6: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[ 2.035456] usb 1-1.6: Product: Integrated Camera
[ 2.038008] usb 1-1.6: Manufacturer: Chicony Electronics Co., Ltd.
[ 2.056431] sda: sda1
[ 2.059879] sd 0:0:0:0: [sda] Attached SCSI disk
[ 2.316177] ata2: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
[ 2.322156] ata2.00: ACPI cmd e3/00:1f:00:00:00:a0 (IDLE) succeeded
[ 2.325294] ata2.00: ACPI cmd e3/00:02:00:00:00:a0 (IDLE) succeeded
[ 2.328130] ata2.00: ACPI cmd ef/10:03:00:00:00:a0 (SET FEATURES) filtered out
[ 2.332598] ata2.00: ATAPI: HL-DT-STDVDRAM GT33N, LT20, max UDMA/66
[ 2.337859] ata2.00: ACPI cmd e3/00:1f:00:00:00:a0 (IDLE) succeeded
[ 2.340630] ata2.00: ACPI cmd e3/00:02:00:00:00:a0 (IDLE) succeeded
[ 2.343073] ata2.00: ACPI cmd ef/10:03:00:00:00:a0 (SET FEATURES) filtered out
[ 2.347046] ata2.00: configured for UDMA/66
[ 2.352563] scsi 1:0:0:0: CD-ROM HL-DT-ST DVDRAM GT33N LT20 PQ: 0 ANSI: 5
[ 2.380417] sr 1:0:0:0: [sr0] scsi3-mmc drive: 24x/24x writer dvd-ram cd/rw xa/form2 cdda tray
[ 2.382620] cdrom: Uniform CD-ROM driver Revision: 3.20
[ 2.385131] sr 1:0:0:0: Attached scsi CD-ROM sr0
[ 2.387468] sr 1:0:0:0: Attached scsi generic sg1 type 5
[ 2.646093] clocksource: Switched to clocksource tsc
[ 2.649125] kwatchdog (220) used greatest stack depth: 14336 bytes left
[ 2.680323] psmouse serio2: trackpoint: IBM TrackPoint firmware: 0x0e, buttons: 3/3
[ 2.700226] ata4: SATA link down (SStatus 0 SControl 300)
[ 2.793227] scsi 6:0:0:0: Direct-Access Lexar USB Flash Drive 8.07 PQ: 0 ANSI: 4
[ 2.796427] sd 6:0:0:0: Attached scsi generic sg2 type 0
[ 2.800617] sd 6:0:0:0: [sdb] 15632384 512-byte logical blocks: (8.00 GB/7.45 GiB)
[ 2.804529] sd 6:0:0:0: [sdb] Write Protect is off
[ 2.807733] sd 6:0:0:0: [sdb] Mode Sense: 23 00 00 00
[ 2.811771] sd 6:0:0:0: [sdb] Write cache: disabled, read cache: enabled, doesn't support DPO or FUA
[ 2.821160] sdb: sdb1
[ 2.827922] sd 6:0:0:0: [sdb] Attached SCSI removable disk
[ 2.951263] input: TPPS/2 IBM TrackPoint as /devices/platform/i8042/serio1/serio2/input/input16
[ 2.982266] net firewire0: IP over IEEE 1394 on card 0000:0d:00.3
[ 2.984788] firewire_core 0000:0d:00.3: refreshed device fw0
[ 3.011817] ata5: SATA link down (SStatus 0 SControl 300)
[ 4.368776] e1000e: eth0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: Rx/Tx
[ 4.371543] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
[ 4.381512] console [netcon0] enabled
[ 4.383985] netconsole: network logging started
[ 4.386595] PM: Hibernation image not present or could not be loaded.
[ 4.389062] ALSA device list:
[ 4.391288] #0: HDA Intel PCH at 0xf2520000 irq 29
[ 4.393582] md: Waiting for all devices to be available before autodetect
[ 4.395817] md: If you don't use raid, use raid=noautodetect
[ 4.398756] md: Autodetecting RAID arrays.
[ 4.401493] md: Scanned 0 and added 0 devices.
[ 4.404012] md: autorun ...
[ 4.406436] md: ... autorun DONE.
[ 4.414443] EXT4-fs (sdb1): couldn't mount as ext3 due to feature incompatibilities
[ 4.432703] EXT4-fs (sdb1): mounted filesystem with ordered data mode. Opts: (null)
[ 4.435410] VFS: Mounted root (ext4 filesystem) on device 8:17.
[ 4.440392] Freeing unused kernel memory: 1424K (ffffffff827dd000 - ffffffff82941000)
[ 4.442674] Write protecting the kernel read-only data: 22528k
[ 4.445842] Freeing unused kernel memory: 996K (ffff880001f07000 - ffff880002000000)
[ 4.456526] Freeing unused kernel memory: 1224K (ffff8800024ce000 - ffff880002600000)
[ 4.669541] random: crng init done
[ 4.945503] kbd_mode (234) used greatest stack depth: 13488 bytes left
[ 4.977811] init-early.sh (233) used greatest stack depth: 12904 bytes left
[ 5.114988] mount (248) used greatest stack depth: 12816 bytes left
[ 8.029945] udevd[723]: starting version 1.10
[ 8.722896] udevd[734]: error changing net interface name eth0 to eth124: Device or resource busy
[ 8.723968] udevd[734]: could not rename netif to 'eth124' for collision avoidance
[ 8.726087] udevd[734]: error changing net interface name eth124 to eth2: No such device
Dec 5 05:49:11 taz [ 237.315478] ------------[ cut here ]------------
Dec 5 05:49:11 taz [ 237.318518] kernel BUG at drivers/iommu/intel-iommu.c:3752!
Dec 5 05:49:11 taz [ 237.321503] invalid opcode: 0000 [#1] PREEMPT SMP
Dec 5 05:49:11 taz [ 237.324450] Modules linked in:
Dec 5 05:49:11 taz [ 237.327380] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 4.9.0-rc8-c2h2 #15
Dec 5 05:49:11 taz [ 237.330385] Hardware name: LENOVO 4180W59/4180W59, BIOS 83ET78WW (1.48 ) 01/21/2016
Dec 5 05:49:11 taz [ 237.333391] task: ffffffff8260f540 task.stack: ffffffff82600000
Dec 5 05:49:11 taz [ 237.336378] RIP: 0010:[<ffffffff816e7663>]
Dec 5 05:49:11 taz [<ffffffff816e7663>] intel_unmap+0x1f3/0x200
Dec 5 05:49:11 taz [ 237.339386] RSP: 0018:ffff88011e203e50 EFLAGS: 00010046
Dec 5 05:49:11 taz [ 237.342368] RAX: 0000000000000000 RBX: ffff880118e980a0 RCX: 0000000000000388
Dec 5 05:49:11 taz [ 237.345349] RDX: 0000000000000000 RSI: 00000000fffe9000 RDI: ffff880118e980a0
Dec 5 05:49:11 taz [ 237.348303] RBP: ffff88011e203e80 R08: 0000000000000000 R09: 0000000000000002
Dec 5 05:49:11 taz [ 237.351260] R10: ffffffff816e7670 R11: 0000000000000001 R12: 0000000000000001
Dec 5 05:49:11 taz [ 237.354194] R13: 00000000fffe9000 R14: 00000000fffe9000 R15: 0000000000001000
Dec 5 05:49:11 taz [ 237.357095] FS: 0000000000000000(0000) GS:ffff88011e200000(0000) knlGS:0000000000000000
Dec 5 05:49:11 taz [ 237.360013] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Dec 5 05:49:11 taz [ 237.362913] CR2: 00007f2bd08b6000 CR3: 0000000002608000 CR4: 00000000000406f0
Dec 5 05:49:11 taz [ 237.365852] Stack:
Dec 5 05:49:11 taz [ 237.368752] 0000000000000000
Dec 5 05:49:11 taz 0000000000001000
Dec 5 05:49:11 taz 0000000000000001
Dec 5 05:49:11 taz ffff880118e980a0
Dec 5 05:49:11 taz
Dec 5 05:49:11 taz [ 237.371771] 00000000fffe9000
Dec 5 05:49:11 taz 0000000000000001
Dec 5 05:49:11 taz ffff88011e203eb8
Dec 5 05:49:11 taz ffffffff816e76de
Dec 5 05:49:11 taz
Dec 5 05:49:11 taz [ 237.374789] ffff880115f21540
Dec 5 05:49:11 taz ffff880115f21788
Dec 5 05:49:11 taz 0000000000000292
Dec 5 05:49:11 taz ffffc900018bfca0
Dec 5 05:49:11 taz
Dec 5 05:49:11 taz [ 237.377805] Call Trace:
Dec 5 05:49:11 taz [ 237.380730] <IRQ>
Dec 5 05:49:11 taz [ 237.380770] [<ffffffff816e76de>] intel_unmap_sg+0x6e/0x80
Dec 5 05:49:11 taz [ 237.383748] [<ffffffff81b89e65>] sdhci_tasklet_finish+0x195/0x1e0
Dec 5 05:49:11 taz [ 237.386766] [<ffffffff810e12af>] tasklet_action+0x16f/0x180
Dec 5 05:49:11 taz [ 237.389789] [<ffffffff810e155b>] __do_softirq+0x8b/0x2c0
Dec 5 05:49:11 taz [ 237.392817] [<ffffffff810e18dd>] irq_exit+0x8d/0x90
Dec 5 05:49:11 taz [ 237.395802] [<ffffffff8108d64b>] do_IRQ+0x5b/0xf0
Dec 5 05:49:11 taz [ 237.398767] [<ffffffff81ef8b42>] common_interrupt+0x82/0x82
Dec 5 05:49:11 taz [ 237.401707] <EOI>
Dec 5 05:49:11 taz [ 237.401748] [<ffffffff81b6fe3e>] ? cpuidle_enter_state+0xbe/0x2b0
Dec 5 05:49:11 taz [ 237.404707] [<ffffffff81b6fe34>] ? cpuidle_enter_state+0xb4/0x2b0
Dec 5 05:49:11 taz [ 237.407657] [<ffffffff81b70052>] cpuidle_enter+0x12/0x20
Dec 5 05:49:11 taz [ 237.410567] [<ffffffff8111bbce>] call_cpuidle+0x1e/0x40
Dec 5 05:49:11 taz [ 237.413461] [<ffffffff8111bdec>] cpu_startup_entry+0x10c/0x1f0
Dec 5 05:49:11 taz [ 237.416333] [<ffffffff81ef04bf>] rest_init+0x7f/0x90
Dec 5 05:49:11 taz [ 237.419171] [<ffffffff827f8f48>] start_kernel+0x40a/0x417
Dec 5 05:49:11 taz [ 237.421989] [<ffffffff827f8120>] ? early_idt_handler_array+0x120/0x120
Dec 5 05:49:11 taz [ 237.424790] [<ffffffff827f847c>] x86_64_start_reservations+0x2a/0x2c
Dec 5 05:49:11 taz [ 237.427567] [<ffffffff827f85b9>] x86_64_start_kernel+0x13b/0x14a
Dec 5 05:49:11 taz [ 237.430287] Code:
Dec 5 05:49:11 taz cb
Dec 5 05:49:11 taz ff
Dec 5 05:49:11 taz ff
Dec 5 05:49:11 taz 41
Dec 5 05:49:11 taz 8d
Dec 5 05:49:11 taz 57
Dec 5 05:49:11 taz 01
Dec 5 05:49:11 taz be
Dec 5 05:49:11 taz 08
Dec 5 05:49:11 taz 00
Dec 5 05:49:11 taz 00
Dec 5 05:49:11 taz 00
Dec 5 05:49:11 taz 48
Dec 5 05:49:11 taz c7
Dec 5 05:49:11 taz c7
Dec 5 05:49:11 taz 98
Dec 5 05:49:11 taz a0
Dec 5 05:49:11 taz 7c
Dec 5 05:49:11 taz 82
Dec 5 05:49:11 taz 48
Dec 5 05:49:11 taz 63
Dec 5 05:49:11 taz d2
Dec 5 05:49:11 taz e8
Dec 5 05:49:11 taz ed
Dec 5 05:49:11 taz 90
Dec 5 05:49:11 taz ee
Dec 5 05:49:11 taz ff
Dec 5 05:49:11 taz 3b
Dec 5 05:49:11 taz 05
Dec 5 05:49:11 taz 8b
Dec 5 05:49:11 taz 3b
Dec 5 05:49:11 taz 0e
Dec 5 05:49:11 taz 01
Dec 5 05:49:11 taz 41
Dec 5 05:49:11 taz 89
Dec 5 05:49:11 taz c7
Dec 5 05:49:11 taz 7c
Dec 5 05:49:11 taz d5
Dec 5 05:49:11 taz e9
Dec 5 05:49:11 taz c6
Dec 5 05:49:11 taz fe
Dec 5 05:49:11 taz ff
Dec 5 05:49:11 taz ff
Dec 5 05:49:11 taz 0b
Dec 5 05:49:11 taz e8
Dec 5 05:49:11 taz 96
Dec 5 05:49:11 taz b9
Dec 5 05:49:11 taz 91
Dec 5 05:49:11 taz ff
Dec 5 05:49:11 taz e9
Dec 5 05:49:11 taz 3e
Dec 5 05:49:11 taz ff
Dec 5 05:49:11 taz ff
Dec 5 05:49:11 taz ff
Dec 5 05:49:11 taz 90
Dec 5 05:49:11 taz 55
Dec 5 05:49:11 taz 48
Dec 5 05:49:11 taz 89
Dec 5 05:49:11 taz f0
Dec 5 05:49:11 taz 48
Dec 5 05:49:11 taz 89
Dec 5 05:49:11 taz e5
Dec 5 05:49:11 taz 41
Dec 5 05:49:11 taz
Dec 5 05:49:11 taz [ 237.437256] RIP
Dec 5 05:49:11 taz [<ffffffff816e7663>] intel_unmap+0x1f3/0x200
Dec 5 05:49:11 taz [ 237.440225] RSP <ffff88011e203e50>
Dec 5 05:49:11 taz [ 237.443166] ---[ end trace b7fcfc3edaf7900e ]---
Dec 5 05:49:11 taz [ 237.446139] Kernel panic - not syncing: Fatal exception in interrupt
Dec 5 05:49:11 taz [ 237.449224] Kernel Offset: disabled
Dec 5 05:49:11 taz [ 237.452254] Rebooting in 30 seconds..
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: 4.3 kernel panics when MMC/SDHC card is inserted on thinkpad
2015-12-15 16:01 ` Ulf Hansson
@ 2015-12-16 7:50 ` Adrian Hunter
0 siblings, 0 replies; 6+ messages in thread
From: Adrian Hunter @ 2015-12-16 7:50 UTC (permalink / raw)
To: Denis Bychkov; +Cc: Ulf Hansson, linux-kernel, linux-mmc
On 15/12/15 18:01, Ulf Hansson wrote:
> +Adrian
>
> On 8 November 2015 at 23:05, Denis Bychkov <manover@gmail.com> wrote:
>> The only started in 4.3 kernel (at least RC-5), 4.2.x does not have
>> this problem. The kernel panic happens immediately after the SDHC card
>> is inserted, reproducibility is 100%. If the system boots up with the
>> card already inserted, it will crash as soon as sdhci_pci module is
>> loaded. If the module is unloaded/blacklisted, obviously, nothing
>> happens as the system does not see the MMC card reader.
>> The machine is Lenovo thinkpad T-510 laptop with Intel Westmere
>> CPU/3400 series chipset running 64-bit kernel 4.3.0.
>>
>> (somewhat) relevant kernel configuration bits:
>> # CONFIG_CALGARY_IOMMU is not set
>> CONFIG_IOMMU_HELPER=y
>> CONFIG_VFIO_IOMMU_TYPE1=m
>> CONFIG_IOMMU_API=y
>> CONFIG_IOMMU_SUPPORT=y
>> # Generic IOMMU Pagetable Support
>> CONFIG_IOMMU_IOVA=y
>> # CONFIG_AMD_IOMMU is not set
>> CONFIG_INTEL_IOMMU=y
>> CONFIG_INTEL_IOMMU_DEFAULT_ON=y
>> CONFIG_INTEL_IOMMU_FLOPPY_WA=y
>> # CONFIG_IOMMU_STRESS is not set
>> CONFIG_KVM_INTEL=m
>> CONFIG_PCI_MMCONFIG=y
>> # Supported MMC/SDIO adapters
>> CONFIG_MMC=m
>> # CONFIG_MMC_DEBUG is not set
>> # CONFIG_MMC_CLKGATE is not set
>> # MMC/SD/SDIO Card Drivers
>> CONFIG_MMC_BLOCK=m
>> CONFIG_MMC_BLOCK_MINORS=8
>> CONFIG_MMC_BLOCK_BOUNCE=y
>> CONFIG_MMC_TEST=m
>> # MMC/SD/SDIO Host Controller Drivers
>> CONFIG_MMC_SDHCI=m
>> CONFIG_MMC_SDHCI_PCI=m
>> CONFIG_MMC_RICOH_MMC=y
>> CONFIG_MMC_SDHCI_ACPI=m
>>
>> Card reader device:
>> 0d:00.0 SD Host controller: Ricoh Co Ltd MMC/SD Host Controller (rev 01)
>> Subsystem: Lenovo MMC/SD Host Controller
>> Flags: bus master, fast devsel, latency 0, IRQ 16
>> Memory at f2100000 (32-bit, non-prefetchable) [size=256]
>> Capabilities: [50] MSI: Enable- Count=1/1 Maskable- 64bit+
>> Capabilities: [78] Power Management version 3
>> Capabilities: [80] Express Endpoint, MSI 00
>> Capabilities: [100] Virtual Channel
>> Capabilities: [800] Advanced Error Reporting
>> Kernel driver in use: sdhci-pci
>> Kernel modules: sdhci_pci
>>
>> The panic report caught via netconsole:
>>
>> [22946.904308] ------------[ cut here ]------------
>> [22946.906564] kernel BUG at drivers/iommu/intel-iommu.c:3485!
>> [22946.908801] invalid opcode: 0000 [#1] PREEMPT SMP
>> [22946.911113] Modules linked in: netconsole dm_mod bnep
>> cpufreq_powersave cpufreq_stats cpufreq_conservative cpufreq_userspace
>> coretemp intel_powerclamp kvm_intel kvm crct10dif_pclmul crc32_pclmul
>> jitterentropy_rng hmac sha256_ssse3 sha256_generic drbg
>> snd_hda_codec_hdmi ansi_cprng gpio_ich iTCO_wdt iTCO_vendor_support
>> aesni_intel arc4 aes_x86_64 nouveau mxm_wmi lrw gf128mul glue_helper
>> ablk_helper iwldvm cryptd psmouse mac80211 uvcvideo serio_raw pcspkr
>> nd_e820 videobuf2_vmalloc ttm evdev videobuf2_memops i2c_algo_bit
>> mousedev btusb videobuf2_core btrtl drm_kms_helper v4l2_common mac_hid
>> btbcm videodev btintel drm snd_hda_codec_conexant bluetooth
>> snd_hda_codec_generic iwlwifi syscopyarea sysfillrect sysimgblt
>> fb_sys_fops snd_hda_intel snd_hda_codec cfg80211 snd_hda_core
>> snd_hwdep i2c_i801 thinkpad_acpi lpc_ich snd_pcm sg mfd_core nvram
>> i2c_core snd_timer intel_ips rfkill hwmon snd mei_me soundcore
>> intel_agp mei tpm_tis intel_gtt shpchp tpm agpgart battery rtc_cmos ac
>> video thermal wmi acpi_cpufreq button processor tp_smapi(O)
>> thinkpad_ec(O) autofs4 ext4 crc16 mbcache jbd2 btrfs xor hid_generic
>> usbhid hid raid6_pq sr_mod cdrom sd_mod uas usb_storage firewire_ohci
>> ahci libahci crc32c_intel libata atkbd sdhci_pci scsi_mod ehci_pci
>> sdhci ehci_hcd e1000e firewire_core mmc_core crc_itu_t ptp usbcore
>> usb_common pps_core
>> [22946.929431] CPU: 3 PID: 0 Comm: swapper/3 Tainted: G O
>> 4.3.0-westmere #1
>> [22946.932551] Hardware name: LENOVO 4313CTO/4313CTO, BIOS 6MET92WW
>> (1.52 ) 09/26/2012
>> [22946.935701] task: ffff88023231a580 ti: ffff88023232c000 task.ti:
>> ffff88023232c000
>> [22946.938878] RIP: 0010:[<ffffffff813cacd0>] [<ffffffff813cacd0>]
>> intel_unmap+0x1d0/0x210
>> [22946.942117] RSP: 0018:ffff88023bd83da8 EFLAGS: 00010046
>> [22946.945341] RAX: 0000000000000000 RBX: ffff880231ea5580 RCX: 0000000000000002
>> [22946.948592] RDX: 0000000000000000 RSI: 00000000fffebda0 RDI: ffff880231e7d098
>> [22946.951855] RBP: ffff88023bd83de0 R08: 0000000000000000 R09: 0000000000000000
>> [22946.955131] R10: 00000000563f08fc R11: 000000001849050d R12: ffff880231e7d098
>> [22946.958423] R13: ffff8800bacbbc20 R14: 00000000fffebda0 R15: 0000000000000000
>> [22946.961723] FS: 0000000000000000(0000) GS:ffff88023bd80000(0000)
>> knlGS:0000000000000000
>> [22946.965051] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
>> [22946.968387] CR2: 00000000e4d9c0e0 CR3: 0000000001a0c000 CR4: 00000000000006e0
>> [22946.971760] Stack:
>> [22946.975131] ffff8800bacbbc60 0000000000000000 ffff880231ea5580
>> ffff880231ea5580
>> [22946.978598] ffff8800bacbbc20 0000000000000010 0000000000000000
>> ffff88023bd83df0
>> [22946.982064] ffffffff813cad22 ffff88023bd83e48 ffffffffc01090c2
>> 0000000000000282
>> [22946.985546] Call Trace:
>> [22946.988984] <IRQ>
>> [22946.989016] [<ffffffff813cad22>] intel_unmap_sg+0x12/0x20
>> [22946.995844] [<ffffffffc01090c2>] sdhci_finish_data+0x142/0x340 [sdhci]
>> [22946.999296] [<ffffffffc0109f54>] sdhci_irq+0x484/0x9b5 [sdhci]
>> [22947.002759] [<ffffffff81078dea>] ? notifier_call_chain+0x4a/0x70
>> [22947.006222] [<ffffffff810affa9>] handle_irq_event_percpu+0x39/0x1b0
>> [22947.009694] [<ffffffff810b0160>] handle_irq_event+0x40/0x60
>> [22947.013160] [<ffffffff810b2e82>] handle_fasteoi_irq+0xc2/0x180
>> [22947.016633] [<ffffffff810070aa>] handle_irq+0x1a/0x30
>> [22947.020095] [<ffffffff81563ed7>] do_IRQ+0x57/0xf0
>> [22947.023553] [<ffffffff81562001>] common_interrupt+0x81/0x81
>> [22947.026992] <EOI>
>> [22947.027023] [<ffffffff8142736e>] ? cpuidle_enter_state+0x13e/0x2b0
>> [22947.033852] [<ffffffff81427363>] ? cpuidle_enter_state+0x133/0x2b0
>> [22947.037286] [<ffffffff81427517>] cpuidle_enter+0x17/0x20
>> [22947.040717] [<ffffffff81099382>] call_cpuidle+0x32/0x60
>> [22947.044131] [<ffffffff814274f3>] ? cpuidle_select+0x13/0x20
>> [22947.047554] [<ffffffff8109964e>] cpu_startup_entry+0x29e/0x360
>> [22947.050969] [<ffffffff8103539b>] start_secondary+0x15b/0x190
>> [22947.054379] Code: 01 44 29 f1 e8 12 c6 ff ff 4c 89 ee 4c 89 ff e8
>> b7 8d ff ff 4c 89 e7 e8 0f c7 ff ff 48 83 c4 10 5b 41 5c 41 5d 41 5e
>> 41 5f 5d c3 <0f> 0b 49 8b 54 24 50 48 85 d2 74 29 4c 8b 45 d0 4c 89 f1
>> 48 c7
>> [22947.058834] RIP [<ffffffff813cacd0>] intel_unmap+0x1d0/0x210
>> [22947.062568] RSP <ffff88023bd83da8>
>> [22947.066285] ---[ end trace 12b22e7424e94db4 ]---
>> [22947.069999] Kernel panic - not syncing: Fatal exception in interrupt
>> [22947.073803] Kernel Offset: disabled
>> [22947.077240] ---[ end Kernel panic - not syncing: Fatal exception in interrupt
>>
>
> Hi Denis,
>
> Thanks for reporting and sorry for the delay!
>
> Unfortunate, this isn't really my area of expertise and I don't have
> the HW. In other words, I don't think I will be able to help much.
>
> Instead, I am looping in Adrian Hunter, who might be able to have a
> look at this.
Have you tried bisecting to find the commit that causes this?
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: 4.3 kernel panics when MMC/SDHC card is inserted on thinkpad
2015-11-08 22:05 Denis Bychkov
@ 2015-12-15 16:01 ` Ulf Hansson
2015-12-16 7:50 ` Adrian Hunter
0 siblings, 1 reply; 6+ messages in thread
From: Ulf Hansson @ 2015-12-15 16:01 UTC (permalink / raw)
To: Denis Bychkov; +Cc: linux-kernel, linux-mmc, Adrian Hunter
+Adrian
On 8 November 2015 at 23:05, Denis Bychkov <manover@gmail.com> wrote:
> The only started in 4.3 kernel (at least RC-5), 4.2.x does not have
> this problem. The kernel panic happens immediately after the SDHC card
> is inserted, reproducibility is 100%. If the system boots up with the
> card already inserted, it will crash as soon as sdhci_pci module is
> loaded. If the module is unloaded/blacklisted, obviously, nothing
> happens as the system does not see the MMC card reader.
> The machine is Lenovo thinkpad T-510 laptop with Intel Westmere
> CPU/3400 series chipset running 64-bit kernel 4.3.0.
>
> (somewhat) relevant kernel configuration bits:
> # CONFIG_CALGARY_IOMMU is not set
> CONFIG_IOMMU_HELPER=y
> CONFIG_VFIO_IOMMU_TYPE1=m
> CONFIG_IOMMU_API=y
> CONFIG_IOMMU_SUPPORT=y
> # Generic IOMMU Pagetable Support
> CONFIG_IOMMU_IOVA=y
> # CONFIG_AMD_IOMMU is not set
> CONFIG_INTEL_IOMMU=y
> CONFIG_INTEL_IOMMU_DEFAULT_ON=y
> CONFIG_INTEL_IOMMU_FLOPPY_WA=y
> # CONFIG_IOMMU_STRESS is not set
> CONFIG_KVM_INTEL=m
> CONFIG_PCI_MMCONFIG=y
> # Supported MMC/SDIO adapters
> CONFIG_MMC=m
> # CONFIG_MMC_DEBUG is not set
> # CONFIG_MMC_CLKGATE is not set
> # MMC/SD/SDIO Card Drivers
> CONFIG_MMC_BLOCK=m
> CONFIG_MMC_BLOCK_MINORS=8
> CONFIG_MMC_BLOCK_BOUNCE=y
> CONFIG_MMC_TEST=m
> # MMC/SD/SDIO Host Controller Drivers
> CONFIG_MMC_SDHCI=m
> CONFIG_MMC_SDHCI_PCI=m
> CONFIG_MMC_RICOH_MMC=y
> CONFIG_MMC_SDHCI_ACPI=m
>
> Card reader device:
> 0d:00.0 SD Host controller: Ricoh Co Ltd MMC/SD Host Controller (rev 01)
> Subsystem: Lenovo MMC/SD Host Controller
> Flags: bus master, fast devsel, latency 0, IRQ 16
> Memory at f2100000 (32-bit, non-prefetchable) [size=256]
> Capabilities: [50] MSI: Enable- Count=1/1 Maskable- 64bit+
> Capabilities: [78] Power Management version 3
> Capabilities: [80] Express Endpoint, MSI 00
> Capabilities: [100] Virtual Channel
> Capabilities: [800] Advanced Error Reporting
> Kernel driver in use: sdhci-pci
> Kernel modules: sdhci_pci
>
> The panic report caught via netconsole:
>
> [22946.904308] ------------[ cut here ]------------
> [22946.906564] kernel BUG at drivers/iommu/intel-iommu.c:3485!
> [22946.908801] invalid opcode: 0000 [#1] PREEMPT SMP
> [22946.911113] Modules linked in: netconsole dm_mod bnep
> cpufreq_powersave cpufreq_stats cpufreq_conservative cpufreq_userspace
> coretemp intel_powerclamp kvm_intel kvm crct10dif_pclmul crc32_pclmul
> jitterentropy_rng hmac sha256_ssse3 sha256_generic drbg
> snd_hda_codec_hdmi ansi_cprng gpio_ich iTCO_wdt iTCO_vendor_support
> aesni_intel arc4 aes_x86_64 nouveau mxm_wmi lrw gf128mul glue_helper
> ablk_helper iwldvm cryptd psmouse mac80211 uvcvideo serio_raw pcspkr
> nd_e820 videobuf2_vmalloc ttm evdev videobuf2_memops i2c_algo_bit
> mousedev btusb videobuf2_core btrtl drm_kms_helper v4l2_common mac_hid
> btbcm videodev btintel drm snd_hda_codec_conexant bluetooth
> snd_hda_codec_generic iwlwifi syscopyarea sysfillrect sysimgblt
> fb_sys_fops snd_hda_intel snd_hda_codec cfg80211 snd_hda_core
> snd_hwdep i2c_i801 thinkpad_acpi lpc_ich snd_pcm sg mfd_core nvram
> i2c_core snd_timer intel_ips rfkill hwmon snd mei_me soundcore
> intel_agp mei tpm_tis intel_gtt shpchp tpm agpgart battery rtc_cmos ac
> video thermal wmi acpi_cpufreq button processor tp_smapi(O)
> thinkpad_ec(O) autofs4 ext4 crc16 mbcache jbd2 btrfs xor hid_generic
> usbhid hid raid6_pq sr_mod cdrom sd_mod uas usb_storage firewire_ohci
> ahci libahci crc32c_intel libata atkbd sdhci_pci scsi_mod ehci_pci
> sdhci ehci_hcd e1000e firewire_core mmc_core crc_itu_t ptp usbcore
> usb_common pps_core
> [22946.929431] CPU: 3 PID: 0 Comm: swapper/3 Tainted: G O
> 4.3.0-westmere #1
> [22946.932551] Hardware name: LENOVO 4313CTO/4313CTO, BIOS 6MET92WW
> (1.52 ) 09/26/2012
> [22946.935701] task: ffff88023231a580 ti: ffff88023232c000 task.ti:
> ffff88023232c000
> [22946.938878] RIP: 0010:[<ffffffff813cacd0>] [<ffffffff813cacd0>]
> intel_unmap+0x1d0/0x210
> [22946.942117] RSP: 0018:ffff88023bd83da8 EFLAGS: 00010046
> [22946.945341] RAX: 0000000000000000 RBX: ffff880231ea5580 RCX: 0000000000000002
> [22946.948592] RDX: 0000000000000000 RSI: 00000000fffebda0 RDI: ffff880231e7d098
> [22946.951855] RBP: ffff88023bd83de0 R08: 0000000000000000 R09: 0000000000000000
> [22946.955131] R10: 00000000563f08fc R11: 000000001849050d R12: ffff880231e7d098
> [22946.958423] R13: ffff8800bacbbc20 R14: 00000000fffebda0 R15: 0000000000000000
> [22946.961723] FS: 0000000000000000(0000) GS:ffff88023bd80000(0000)
> knlGS:0000000000000000
> [22946.965051] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
> [22946.968387] CR2: 00000000e4d9c0e0 CR3: 0000000001a0c000 CR4: 00000000000006e0
> [22946.971760] Stack:
> [22946.975131] ffff8800bacbbc60 0000000000000000 ffff880231ea5580
> ffff880231ea5580
> [22946.978598] ffff8800bacbbc20 0000000000000010 0000000000000000
> ffff88023bd83df0
> [22946.982064] ffffffff813cad22 ffff88023bd83e48 ffffffffc01090c2
> 0000000000000282
> [22946.985546] Call Trace:
> [22946.988984] <IRQ>
> [22946.989016] [<ffffffff813cad22>] intel_unmap_sg+0x12/0x20
> [22946.995844] [<ffffffffc01090c2>] sdhci_finish_data+0x142/0x340 [sdhci]
> [22946.999296] [<ffffffffc0109f54>] sdhci_irq+0x484/0x9b5 [sdhci]
> [22947.002759] [<ffffffff81078dea>] ? notifier_call_chain+0x4a/0x70
> [22947.006222] [<ffffffff810affa9>] handle_irq_event_percpu+0x39/0x1b0
> [22947.009694] [<ffffffff810b0160>] handle_irq_event+0x40/0x60
> [22947.013160] [<ffffffff810b2e82>] handle_fasteoi_irq+0xc2/0x180
> [22947.016633] [<ffffffff810070aa>] handle_irq+0x1a/0x30
> [22947.020095] [<ffffffff81563ed7>] do_IRQ+0x57/0xf0
> [22947.023553] [<ffffffff81562001>] common_interrupt+0x81/0x81
> [22947.026992] <EOI>
> [22947.027023] [<ffffffff8142736e>] ? cpuidle_enter_state+0x13e/0x2b0
> [22947.033852] [<ffffffff81427363>] ? cpuidle_enter_state+0x133/0x2b0
> [22947.037286] [<ffffffff81427517>] cpuidle_enter+0x17/0x20
> [22947.040717] [<ffffffff81099382>] call_cpuidle+0x32/0x60
> [22947.044131] [<ffffffff814274f3>] ? cpuidle_select+0x13/0x20
> [22947.047554] [<ffffffff8109964e>] cpu_startup_entry+0x29e/0x360
> [22947.050969] [<ffffffff8103539b>] start_secondary+0x15b/0x190
> [22947.054379] Code: 01 44 29 f1 e8 12 c6 ff ff 4c 89 ee 4c 89 ff e8
> b7 8d ff ff 4c 89 e7 e8 0f c7 ff ff 48 83 c4 10 5b 41 5c 41 5d 41 5e
> 41 5f 5d c3 <0f> 0b 49 8b 54 24 50 48 85 d2 74 29 4c 8b 45 d0 4c 89 f1
> 48 c7
> [22947.058834] RIP [<ffffffff813cacd0>] intel_unmap+0x1d0/0x210
> [22947.062568] RSP <ffff88023bd83da8>
> [22947.066285] ---[ end trace 12b22e7424e94db4 ]---
> [22947.069999] Kernel panic - not syncing: Fatal exception in interrupt
> [22947.073803] Kernel Offset: disabled
> [22947.077240] ---[ end Kernel panic - not syncing: Fatal exception in interrupt
>
Hi Denis,
Thanks for reporting and sorry for the delay!
Unfortunate, this isn't really my area of expertise and I don't have
the HW. In other words, I don't think I will be able to help much.
Instead, I am looping in Adrian Hunter, who might be able to have a
look at this.
Kind regards
Uffe
^ permalink raw reply [flat|nested] 6+ messages in thread
* 4.3 kernel panics when MMC/SDHC card is inserted on thinkpad
@ 2015-11-08 22:05 Denis Bychkov
2015-12-15 16:01 ` Ulf Hansson
0 siblings, 1 reply; 6+ messages in thread
From: Denis Bychkov @ 2015-11-08 22:05 UTC (permalink / raw)
To: linux-kernel, linux-mmc
The only started in 4.3 kernel (at least RC-5), 4.2.x does not have
this problem. The kernel panic happens immediately after the SDHC card
is inserted, reproducibility is 100%. If the system boots up with the
card already inserted, it will crash as soon as sdhci_pci module is
loaded. If the module is unloaded/blacklisted, obviously, nothing
happens as the system does not see the MMC card reader.
The machine is Lenovo thinkpad T-510 laptop with Intel Westmere
CPU/3400 series chipset running 64-bit kernel 4.3.0.
(somewhat) relevant kernel configuration bits:
# CONFIG_CALGARY_IOMMU is not set
CONFIG_IOMMU_HELPER=y
CONFIG_VFIO_IOMMU_TYPE1=m
CONFIG_IOMMU_API=y
CONFIG_IOMMU_SUPPORT=y
# Generic IOMMU Pagetable Support
CONFIG_IOMMU_IOVA=y
# CONFIG_AMD_IOMMU is not set
CONFIG_INTEL_IOMMU=y
CONFIG_INTEL_IOMMU_DEFAULT_ON=y
CONFIG_INTEL_IOMMU_FLOPPY_WA=y
# CONFIG_IOMMU_STRESS is not set
CONFIG_KVM_INTEL=m
CONFIG_PCI_MMCONFIG=y
# Supported MMC/SDIO adapters
CONFIG_MMC=m
# CONFIG_MMC_DEBUG is not set
# CONFIG_MMC_CLKGATE is not set
# MMC/SD/SDIO Card Drivers
CONFIG_MMC_BLOCK=m
CONFIG_MMC_BLOCK_MINORS=8
CONFIG_MMC_BLOCK_BOUNCE=y
CONFIG_MMC_TEST=m
# MMC/SD/SDIO Host Controller Drivers
CONFIG_MMC_SDHCI=m
CONFIG_MMC_SDHCI_PCI=m
CONFIG_MMC_RICOH_MMC=y
CONFIG_MMC_SDHCI_ACPI=m
Card reader device:
0d:00.0 SD Host controller: Ricoh Co Ltd MMC/SD Host Controller (rev 01)
Subsystem: Lenovo MMC/SD Host Controller
Flags: bus master, fast devsel, latency 0, IRQ 16
Memory at f2100000 (32-bit, non-prefetchable) [size=256]
Capabilities: [50] MSI: Enable- Count=1/1 Maskable- 64bit+
Capabilities: [78] Power Management version 3
Capabilities: [80] Express Endpoint, MSI 00
Capabilities: [100] Virtual Channel
Capabilities: [800] Advanced Error Reporting
Kernel driver in use: sdhci-pci
Kernel modules: sdhci_pci
The panic report caught via netconsole:
[22946.904308] ------------[ cut here ]------------
[22946.906564] kernel BUG at drivers/iommu/intel-iommu.c:3485!
[22946.908801] invalid opcode: 0000 [#1] PREEMPT SMP
[22946.911113] Modules linked in: netconsole dm_mod bnep
cpufreq_powersave cpufreq_stats cpufreq_conservative cpufreq_userspace
coretemp intel_powerclamp kvm_intel kvm crct10dif_pclmul crc32_pclmul
jitterentropy_rng hmac sha256_ssse3 sha256_generic drbg
snd_hda_codec_hdmi ansi_cprng gpio_ich iTCO_wdt iTCO_vendor_support
aesni_intel arc4 aes_x86_64 nouveau mxm_wmi lrw gf128mul glue_helper
ablk_helper iwldvm cryptd psmouse mac80211 uvcvideo serio_raw pcspkr
nd_e820 videobuf2_vmalloc ttm evdev videobuf2_memops i2c_algo_bit
mousedev btusb videobuf2_core btrtl drm_kms_helper v4l2_common mac_hid
btbcm videodev btintel drm snd_hda_codec_conexant bluetooth
snd_hda_codec_generic iwlwifi syscopyarea sysfillrect sysimgblt
fb_sys_fops snd_hda_intel snd_hda_codec cfg80211 snd_hda_core
snd_hwdep i2c_i801 thinkpad_acpi lpc_ich snd_pcm sg mfd_core nvram
i2c_core snd_timer intel_ips rfkill hwmon snd mei_me soundcore
intel_agp mei tpm_tis intel_gtt shpchp tpm agpgart battery rtc_cmos ac
video thermal wmi acpi_cpufreq button processor tp_smapi(O)
thinkpad_ec(O) autofs4 ext4 crc16 mbcache jbd2 btrfs xor hid_generic
usbhid hid raid6_pq sr_mod cdrom sd_mod uas usb_storage firewire_ohci
ahci libahci crc32c_intel libata atkbd sdhci_pci scsi_mod ehci_pci
sdhci ehci_hcd e1000e firewire_core mmc_core crc_itu_t ptp usbcore
usb_common pps_core
[22946.929431] CPU: 3 PID: 0 Comm: swapper/3 Tainted: G O
4.3.0-westmere #1
[22946.932551] Hardware name: LENOVO 4313CTO/4313CTO, BIOS 6MET92WW
(1.52 ) 09/26/2012
[22946.935701] task: ffff88023231a580 ti: ffff88023232c000 task.ti:
ffff88023232c000
[22946.938878] RIP: 0010:[<ffffffff813cacd0>] [<ffffffff813cacd0>]
intel_unmap+0x1d0/0x210
[22946.942117] RSP: 0018:ffff88023bd83da8 EFLAGS: 00010046
[22946.945341] RAX: 0000000000000000 RBX: ffff880231ea5580 RCX: 0000000000000002
[22946.948592] RDX: 0000000000000000 RSI: 00000000fffebda0 RDI: ffff880231e7d098
[22946.951855] RBP: ffff88023bd83de0 R08: 0000000000000000 R09: 0000000000000000
[22946.955131] R10: 00000000563f08fc R11: 000000001849050d R12: ffff880231e7d098
[22946.958423] R13: ffff8800bacbbc20 R14: 00000000fffebda0 R15: 0000000000000000
[22946.961723] FS: 0000000000000000(0000) GS:ffff88023bd80000(0000)
knlGS:0000000000000000
[22946.965051] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
[22946.968387] CR2: 00000000e4d9c0e0 CR3: 0000000001a0c000 CR4: 00000000000006e0
[22946.971760] Stack:
[22946.975131] ffff8800bacbbc60 0000000000000000 ffff880231ea5580
ffff880231ea5580
[22946.978598] ffff8800bacbbc20 0000000000000010 0000000000000000
ffff88023bd83df0
[22946.982064] ffffffff813cad22 ffff88023bd83e48 ffffffffc01090c2
0000000000000282
[22946.985546] Call Trace:
[22946.988984] <IRQ>
[22946.989016] [<ffffffff813cad22>] intel_unmap_sg+0x12/0x20
[22946.995844] [<ffffffffc01090c2>] sdhci_finish_data+0x142/0x340 [sdhci]
[22946.999296] [<ffffffffc0109f54>] sdhci_irq+0x484/0x9b5 [sdhci]
[22947.002759] [<ffffffff81078dea>] ? notifier_call_chain+0x4a/0x70
[22947.006222] [<ffffffff810affa9>] handle_irq_event_percpu+0x39/0x1b0
[22947.009694] [<ffffffff810b0160>] handle_irq_event+0x40/0x60
[22947.013160] [<ffffffff810b2e82>] handle_fasteoi_irq+0xc2/0x180
[22947.016633] [<ffffffff810070aa>] handle_irq+0x1a/0x30
[22947.020095] [<ffffffff81563ed7>] do_IRQ+0x57/0xf0
[22947.023553] [<ffffffff81562001>] common_interrupt+0x81/0x81
[22947.026992] <EOI>
[22947.027023] [<ffffffff8142736e>] ? cpuidle_enter_state+0x13e/0x2b0
[22947.033852] [<ffffffff81427363>] ? cpuidle_enter_state+0x133/0x2b0
[22947.037286] [<ffffffff81427517>] cpuidle_enter+0x17/0x20
[22947.040717] [<ffffffff81099382>] call_cpuidle+0x32/0x60
[22947.044131] [<ffffffff814274f3>] ? cpuidle_select+0x13/0x20
[22947.047554] [<ffffffff8109964e>] cpu_startup_entry+0x29e/0x360
[22947.050969] [<ffffffff8103539b>] start_secondary+0x15b/0x190
[22947.054379] Code: 01 44 29 f1 e8 12 c6 ff ff 4c 89 ee 4c 89 ff e8
b7 8d ff ff 4c 89 e7 e8 0f c7 ff ff 48 83 c4 10 5b 41 5c 41 5d 41 5e
41 5f 5d c3 <0f> 0b 49 8b 54 24 50 48 85 d2 74 29 4c 8b 45 d0 4c 89 f1
48 c7
[22947.058834] RIP [<ffffffff813cacd0>] intel_unmap+0x1d0/0x210
[22947.062568] RSP <ffff88023bd83da8>
[22947.066285] ---[ end trace 12b22e7424e94db4 ]---
[22947.069999] Kernel panic - not syncing: Fatal exception in interrupt
[22947.073803] Kernel Offset: disabled
[22947.077240] ---[ end Kernel panic - not syncing: Fatal exception in interrupt
--
Denis
^ permalink raw reply [flat|nested] 6+ messages in thread
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2016-12-05 0:57 ` 4.3 kernel panics when MMC/SDHC card is inserted on thinkpad David F
2016-12-05 10:20 ` Joerg Roedel
2016-12-05 12:33 ` David F
2015-11-08 22:05 Denis Bychkov
2015-12-15 16:01 ` Ulf Hansson
2015-12-16 7:50 ` Adrian Hunter
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