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[Bug 1406433] Missing required logs.

To: kernel-packages@xxxxxxxxxxxxxxxxxxx
From: Brad Figg <brad.figg@xxxxxxxxxxxxx>
Date: Tue, 30 Dec 2014 23:30:07 -0000
Reply-to: Bug 1406433 <1406433@xxxxxxxxxxxxxxxxxx>
Sender: bounces@xxxxxxxxxxxxx
This bug is missing log files that will aid in diagnosing the problem.
>From a terminal window please run:

apport-collect 1406433

and then change the status of the bug to 'Confirmed'.

If, due to the nature of the issue you have encountered, you are unable
to run this command, please add a comment stating that fact and change
the bug status to 'Confirmed'.

This change has been made by an automated script, maintained by the
Ubuntu Kernel Team.

** Changed in: linux (Ubuntu)
       Status: New => Incomplete

** Tags added: trusty

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1406433

Title:
  kernel crash, possibly related to firefox

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  Description:	Ubuntu 14.04.1 LTS
  Release:	14.04

  firefox:
    Installed: 34.0+build2-0ubuntu0.14.04.1
    Candidate: 34.0+build2-0ubuntu0.14.04.1
    Version table:
   *** 34.0+build2-0ubuntu0.14.04.1 0
          500 http://de.archive.ubuntu.com/ubuntu/ trusty-updates/main amd64 Packages
          500 http://security.ubuntu.com/ubuntu/ trusty-security/main amd64 Packages
          100 /var/lib/dpkg/status
       28.0+build2-0ubuntu2 0
          500 http://de.archive.ubuntu.com/ubuntu/ trusty/main amd64 Packages

  uname -a
  Linux xxxxxxx 3.13.0-43-generic #72-Ubuntu SMP Mon Dec 8 19:35:06 UTC 2014 x86_64 x86_64 x86_64 GNU/Linux

  kernel.log

  Dec 29 14:33:59 roadrunner kernel: [81389.642175] input input17: event field not found
  Dec 29 14:34:00 roadrunner kernel: [81390.281800] input input17: event field not found
  Dec 29 19:46:10 roadrunner kernel: [100110.339167] input input17: event field not found
  Dec 29 19:46:11 roadrunner kernel: [100110.730938] input input17: event field not found
  Dec 29 19:46:11 roadrunner kernel: [100110.738930] input input17: event field not found
  Dec 29 19:46:13 roadrunner kernel: [100112.418011] input input17: event field not found
  Dec 29 20:43:17 roadrunner kernel: [103534.536783] input input17: event field not found
  Dec 29 20:43:17 roadrunner kernel: [103535.464218] input input17: event field not found
  Dec 29 20:43:47 roadrunner kernel: [103565.071873] input input17: event field not found
  Dec 29 20:43:48 roadrunner kernel: [103566.231237] input input17: event field not found
  Dec 29 22:24:36 roadrunner kernel: [109610.265593] BUG: unable to handle kernel NULL pointer dereference at 0000000000000088
  Dec 29 22:24:36 roadrunner kernel: [109610.265635] IP: [<ffffffff81728bce>] _raw_spin_lock+0xe/0x50
  Dec 29 22:24:36 roadrunner kernel: [109610.265665] PGD 1239e4067 PUD 14a488067 PMD 0 
  Dec 29 22:24:36 roadrunner kernel: [109610.265685] Oops: 0002 [#1] SMP 
  Dec 29 22:24:36 roadrunner kernel: [109610.265700] Modules linked in: nls_utf8 udf crc_itu_t usb_storage ctr ccm acpi_call(OX) tp_smapi(OX) thinkpad_ec(OX) pci_stub vboxpci(OX) vboxnetadp(OX) vboxnetflt(OX) vboxdrv(OX) arc4 iwldvm mac80211 snd_hda_codec_hdmi snd_hda_codec_conexant intel_powerclamp coretemp snd_hda_intel snd_hda_codec snd_hwdep kvm_intel kvm snd_pcm thinkpad_acpi nvram snd_page_alloc joydev serio_raw intel_ips snd_seq_midi snd_seq_midi_event snd_rawmidi iwlwifi snd_seq cfg80211 rfcomm lpc_ich bnep bluetooth snd_seq_device snd_timer snd mac_hid soundcore parport_pc mei_me mei ppdev lp parport hid_generic usbhid hid dm_crypt crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd psmouse e1000e i915 ahci libahci i2c_algo_bit drm_kms_helper ptp pps_core drm wmi video [last unloaded: scsi_transport_iscsi]
  Dec 29 22:24:36 roadrunner kernel: [109610.266073] CPU: 1 PID: 36 Comm: kswapd0 Tainted: G           OX 3.13.0-43-generic #72-Ubuntu
  Dec 29 22:24:36 roadrunner kernel: [109610.266107] Hardware name: LENOVO 3626W15/3626W15, BIOS 6QET70WW (1.40 ) 10/11/2012
  Dec 29 22:24:36 roadrunner kernel: [109610.266135] task: ffff88022fc6b000 ti: ffff88022ff10000 task.ti: ffff88022ff10000
  Dec 29 22:24:36 roadrunner kernel: [109610.266163] RIP: 0010:[<ffffffff81728bce>]  [<ffffffff81728bce>] _raw_spin_lock+0xe/0x50
  Dec 29 22:24:36 roadrunner kernel: [109610.266195] RSP: 0018:ffff88022ff11b58  EFLAGS: 00010286
  Dec 29 22:24:36 roadrunner kernel: [109610.266215] RAX: 0000000000020000 RBX: ffff8800a0733a58 RCX: 0000000000000002
  Dec 29 22:24:36 roadrunner kernel: [109610.266242] RDX: 00000000000c000c RSI: ffff880035d2afc0 RDI: 0000000000000088
  Dec 29 22:24:36 roadrunner kernel: [109610.266268] RBP: ffff88022ff11b58 R08: ffff88022ff11c30 R09: 0000000000000000
  Dec 29 22:24:36 roadrunner kernel: [109610.266294] R10: 0000000000000000 R11: 0000000000009e74 R12: ffff8800a0733c38
  Dec 29 22:24:36 roadrunner kernel: [109610.266319] R13: 0000000000000088 R14: 0000000000000001 R15: ffff8800a0733a58
  Dec 29 22:24:36 roadrunner kernel: [109610.266346] FS:  0000000000000000(0000) GS:ffff88023bd00000(0000) knlGS:0000000000000000
  Dec 29 22:24:36 roadrunner kernel: [109610.266375] CS:  0010 DS: 0000 ES: 0000 CR0: 000000008005003b
  Dec 29 22:24:36 roadrunner kernel: [109610.266396] CR2: 0000000000000088 CR3: 000000014b255000 CR4: 00000000000027e0
  Dec 29 22:24:36 roadrunner kernel: [109610.266422] Stack:
  Dec 29 22:24:36 roadrunner kernel: [109610.266430]  ffff88022ff11b88 ffffffff811f3a5f ffff8800a0733b50 ffff8800a0733ae0
  Dec 29 22:24:36 roadrunner kernel: [109610.266460]  ffff880035d2afc0 ffff88022ff11c38 ffff88022ff11bc0 ffffffff811d98f9
  Dec 29 22:24:36 roadrunner kernel: [109610.266489]  ffff8800a0733b50 ffff880116ddabf0 ffffffff811d9860 ffff880035d2afc0
  Dec 29 22:24:36 roadrunner kernel: [109610.266518] Call Trace:
  Dec 29 22:24:36 roadrunner kernel: [109610.266533]  [<ffffffff811f3a5f>] remove_inode_buffers+0x3f/0x90
  Dec 29 22:24:36 roadrunner kernel: [109610.266557]  [<ffffffff811d98f9>] inode_lru_isolate+0x99/0x1f0
  Dec 29 22:24:36 roadrunner kernel: [109610.266579]  [<ffffffff811d9860>] ? iput+0x180/0x180
  Dec 29 22:24:36 roadrunner kernel: [109610.266599]  [<ffffffff811740ae>] list_lru_walk_node+0x7e/0x160
  Dec 29 22:24:36 roadrunner kernel: [109610.266622]  [<ffffffff811da01c>] prune_icache_sb+0x3c/0x60
  Dec 29 22:24:36 roadrunner kernel: [109610.266645]  [<ffffffff811c13e5>] super_cache_scan+0x105/0x170
  Dec 29 22:24:36 roadrunner kernel: [109610.266669]  [<ffffffff81160f37>] shrink_slab+0x1c7/0x370
  Dec 29 22:24:36 roadrunner kernel: [109610.266691]  [<ffffffff81164a78>] balance_pgdat+0x3e8/0x610
  Dec 29 22:24:36 roadrunner kernel: [109610.266712]  [<ffffffff81164dfb>] kswapd+0x15b/0x420
  Dec 29 22:24:36 roadrunner kernel: [109610.266736]  [<ffffffff810ab0b0>] ? prepare_to_wait_event+0x100/0x100
  Dec 29 22:24:36 roadrunner kernel: [109610.266760]  [<ffffffff81164ca0>] ? balance_pgdat+0x610/0x610
  Dec 29 22:24:36 roadrunner kernel: [109610.266783]  [<ffffffff8108b572>] kthread+0xd2/0xf0
  Dec 29 22:24:36 roadrunner kernel: [109610.266802]  [<ffffffff8108b4a0>] ? kthread_create_on_node+0x1c0/0x1c0
  Dec 29 22:24:36 roadrunner kernel: [109610.266828]  [<ffffffff817315fc>] ret_from_fork+0x7c/0xb0
  Dec 29 22:24:36 roadrunner kernel: [109610.266849]  [<ffffffff8108b4a0>] ? kthread_create_on_node+0x1c0/0x1c0
  Dec 29 22:24:36 roadrunner kernel: [109610.266873] Code: 66 83 07 02 f6 47 02 01 74 e5 0f 1f 00 e8 4a 19 ff ff eb db 66 0f 1f 84 00 00 00 00 00 66 66 66 66 90 55 48 89 e5 b8 00 00 02 00 <f0> 0f c1 07 89 c2 c1 ea 10 66 39 c2 75 02 5d c3 83 e2 fe 0f b7 
  Dec 29 22:24:36 roadrunner kernel: [109610.267024] RIP  [<ffffffff81728bce>] _raw_spin_lock+0xe/0x50
  Dec 29 22:24:36 roadrunner kernel: [109610.267047]  RSP <ffff88022ff11b58>
  Dec 29 22:24:36 roadrunner kernel: [109610.267061] CR2: 0000000000000088
  Dec 29 22:24:36 roadrunner kernel: [109610.272121] ---[ end trace 25151a1a711752c6 ]---
  Dec 29 22:57:30 roadrunner kernel: [111583.734463] BUG: unable to handle kernel NULL pointer dereference at 0000000000000088
  Dec 29 22:57:30 roadrunner kernel: [111583.734506] IP: [<ffffffff81728bce>] _raw_spin_lock+0xe/0x50
  Dec 29 22:57:30 roadrunner kernel: [111583.735975] PGD 0 
  Dec 29 22:57:30 roadrunner kernel: [111583.737411] Oops: 0002 [#2] SMP 
  Dec 29 22:57:30 roadrunner kernel: [111583.738844] Modules linked in: nls_utf8 udf crc_itu_t usb_storage ctr ccm acpi_call(OX) tp_smapi(OX) thinkpad_ec(OX) pci_stub vboxpci(OX) vboxnetadp(OX) vboxnetflt(OX) vboxdrv(OX) arc4 iwldvm mac80211 snd_hda_codec_hdmi snd_hda_codec_conexant intel_powerclamp coretemp snd_hda_intel snd_hda_codec snd_hwdep kvm_intel kvm snd_pcm thinkpad_acpi nvram snd_page_alloc joydev serio_raw intel_ips snd_seq_midi snd_seq_midi_event snd_rawmidi iwlwifi snd_seq cfg80211 rfcomm lpc_ich bnep bluetooth snd_seq_device snd_timer snd mac_hid soundcore parport_pc mei_me mei ppdev lp parport hid_generic usbhid hid dm_crypt crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd psmouse e1000e i915 ahci libahci i2c_algo_bit drm_kms_helper ptp pps_core drm wmi video [last unloaded: scsi_transport_iscsi]
  Dec 29 22:57:30 roadrunner kernel: [111583.747914] CPU: 1 PID: 3328 Comm: firefox Tainted: G      D    OX 3.13.0-43-generic #72-Ubuntu
  Dec 29 22:57:30 roadrunner kernel: [111583.749380] Hardware name: LENOVO 3626W15/3626W15, BIOS 6QET70WW (1.40 ) 10/11/2012
  Dec 29 22:57:30 roadrunner kernel: [111583.750842] task: ffff8800a07b3000 ti: ffff8801f87ba000 task.ti: ffff8801f87ba000
  Dec 29 22:57:30 roadrunner kernel: [111583.752304] RIP: 0010:[<ffffffff81728bce>]  [<ffffffff81728bce>] _raw_spin_lock+0xe/0x50
  Dec 29 22:57:30 roadrunner kernel: [111583.753767] RSP: 0018:ffff8801f87bb888  EFLAGS: 00010286
  Dec 29 22:57:30 roadrunner kernel: [111583.755221] RAX: 0000000000020000 RBX: ffff8800a07332a8 RCX: 0000000000000002
  Dec 29 22:57:30 roadrunner kernel: [111583.756679] RDX: 00000000000c000c RSI: ffff880035d2afc0 RDI: 0000000000000088
  Dec 29 22:57:30 roadrunner kernel: [111583.758129] RBP: ffff8801f87bb888 R08: ffff8801f87bb960 R09: 0000000000000000
  Dec 29 22:57:30 roadrunner kernel: [111583.759592] R10: 0000000000000000 R11: 0000000000009ebf R12: ffff8800a0733488
  Dec 29 22:57:30 roadrunner kernel: [111583.761067] R13: 0000000000000088 R14: 0000000000000001 R15: ffff8800a07332a8
  Dec 29 22:57:30 roadrunner kernel: [111583.762524] FS:  00007fc7bbfb4780(0000) GS:ffff88023bd00000(0000) knlGS:0000000000000000
  Dec 29 22:57:30 roadrunner kernel: [111583.763980] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
  Dec 29 22:57:30 roadrunner kernel: [111583.765440] CR2: 0000000000000088 CR3: 00000001f87ec000 CR4: 00000000000027e0
  Dec 29 22:57:30 roadrunner kernel: [111583.766906] Stack:
  Dec 29 22:57:30 roadrunner kernel: [111583.768339]  ffff8801f87bb8b8 ffffffff811f3a5f ffff8800a07333a0 ffff8800a0733330
  Dec 29 22:57:30 roadrunner kernel: [111583.769800]  ffff880035d2afc0 ffff8801f87bb968 ffff8801f87bb8f0 ffffffff811d98f9
  Dec 29 22:57:30 roadrunner kernel: [111583.771249]  ffff8800a07333a0 00ff8800a0732fc8 ffffffff811d9860 ffff880035d2afc0
  Dec 29 22:57:30 roadrunner kernel: [111583.772700] Call Trace:
  Dec 29 22:57:30 roadrunner kernel: [111583.774149]  [<ffffffff811f3a5f>] remove_inode_buffers+0x3f/0x90
  Dec 29 22:57:30 roadrunner kernel: [111583.775599]  [<ffffffff811d98f9>] inode_lru_isolate+0x99/0x1f0
  Dec 29 22:57:30 roadrunner kernel: [111583.777052]  [<ffffffff811d9860>] ? iput+0x180/0x180
  Dec 29 22:57:30 roadrunner kernel: [111583.778500]  [<ffffffff811740ae>] list_lru_walk_node+0x7e/0x160
  Dec 29 22:57:30 roadrunner kernel: [111583.779950]  [<ffffffff811da01c>] prune_icache_sb+0x3c/0x60
  Dec 29 22:57:30 roadrunner kernel: [111583.781407]  [<ffffffff811c13e5>] super_cache_scan+0x105/0x170
  Dec 29 22:57:30 roadrunner kernel: [111583.782857]  [<ffffffff81160f37>] shrink_slab+0x1c7/0x370
  Dec 29 22:57:30 roadrunner kernel: [111583.784309]  [<ffffffff8116406d>] do_try_to_free_pages+0x3ed/0x540
  Dec 29 22:57:30 roadrunner kernel: [111583.785765]  [<ffffffff811642ac>] try_to_free_pages+0xec/0x180
  Dec 29 22:57:30 roadrunner kernel: [111583.787219]  [<ffffffff81158ef5>] __alloc_pages_nodemask+0x7d5/0xb80
  Dec 29 22:57:30 roadrunner kernel: [111583.788676]  [<ffffffff81199a6a>] alloc_pages_vma+0x9a/0x140
  Dec 29 22:57:30 roadrunner kernel: [111583.790129]  [<ffffffff811ad2fb>] do_huge_pmd_anonymous_page+0x10b/0x3f0
  Dec 29 22:57:30 roadrunner kernel: [111583.791588]  [<ffffffff81179a28>] handle_mm_fault+0x198/0xf00
  Dec 29 22:57:30 roadrunner kernel: [111583.793041]  [<ffffffff8117f69d>] ? vma_merge+0x23d/0x340
  Dec 29 22:57:30 roadrunner kernel: [111583.794495]  [<ffffffff8172cc14>] __do_page_fault+0x184/0x560
  Dec 29 22:57:30 roadrunner kernel: [111583.795944]  [<ffffffff8118143e>] ? do_mmap_pgoff+0x34e/0x3d0
  Dec 29 22:57:30 roadrunner kernel: [111583.797398]  [<ffffffff8116bab9>] ? vm_mmap_pgoff+0x99/0xc0
  Dec 29 22:57:30 roadrunner kernel: [111583.798774]  [<ffffffff8172d00a>] do_page_fault+0x1a/0x70
  Dec 29 22:57:30 roadrunner kernel: [111583.800064]  [<ffffffff81729468>] page_fault+0x28/0x30
  Dec 29 22:57:30 roadrunner kernel: [111583.801350] Code: 66 83 07 02 f6 47 02 01 74 e5 0f 1f 00 e8 4a 19 ff ff eb db 66 0f 1f 84 00 00 00 00 00 66 66 66 66 90 55 48 89 e5 b8 00 00 02 00 <f0> 0f c1 07 89 c2 c1 ea 10 66 39 c2 75 02 5d c3 83 e2 fe 0f b7 
  Dec 29 22:57:30 roadrunner kernel: [111583.804275] RIP  [<ffffffff81728bce>] _raw_spin_lock+0xe/0x50
  Dec 29 22:57:30 roadrunner kernel: [111583.805719]  RSP <ffff8801f87bb888>
  Dec 29 22:57:30 roadrunner kernel: [111583.807144] CR2: 0000000000000088
  Dec 29 22:57:30 roadrunner kernel: [111583.808616] ---[ end trace 25151a1a711752c7 ]---
  Dec 30 00:35:40 roadrunner kernel: [117470.355347] input input17: event field not found
  Dec 30 00:35:40 roadrunner kernel: [117470.579209] input input17: event field not found
  Dec 30 00:35:40 roadrunner kernel: [117470.659149] input input17: event field not found
  Dec 30 00:35:41 roadrunner kernel: [117470.827071] input input17: event field not found
  Dec 30 00:54:05 roadrunner kernel: [118574.281846] input input17: event field not found
  Dec 30 00:54:05 roadrunner kernel: [118574.577764] input input17: event field not found
  Dec 30 00:54:06 roadrunner kernel: [118575.313367] input input17: event field not found
  Dec 30 00:54:06 roadrunner kernel: [118575.529155] input input17: event field not found
  Dec 30 00:54:06 roadrunner kernel: [118575.761111] input input17: event field not found
  Dec 30 00:54:07 roadrunner kernel: [118576.520608] input input17: event field not found
  Dec 30 00:54:07 roadrunner kernel: [118576.872476] input input17: event field not found
  Dec 30 00:54:08 roadrunner kernel: [118577.903864] input input17: event field not found
  Dec 30 00:54:09 roadrunner kernel: [118578.223750] input input17: event field not found
  Dec 30 00:54:09 roadrunner kernel: [118578.983248] input input17: event field not found
  Dec 30 00:54:11 roadrunner kernel: [118580.718372] input input17: event field not found
  Dec 30 00:54:12 roadrunner kernel: [118581.397996] input input17: event field not found
  Dec 30 00:54:14 roadrunner kernel: [118583.508829] input input17: event field not found
  Dec 30 00:54:14 roadrunner kernel: [118583.516832] input input17: event field not found
  Dec 30 00:54:14 roadrunner kernel: [118583.908577] input input17: event field not found
  Dec 30 00:54:15 roadrunner kernel: [118584.156404] input input17: event field not found
  Dec 30 00:54:15 roadrunner kernel: [118584.212447] input input17: event field not found
  Dec 30 00:54:15 roadrunner kernel: [118584.268334] input input17: event field not found
  Dec 30 00:54:16 roadrunner kernel: [118585.595666] input input17: event field not found
  Dec 30 00:54:16 roadrunner kernel: [118585.603676] input input17: event field not found
  Dec 30 00:54:16 roadrunner kernel: [118585.995419] input input17: event field not found
  Dec 30 00:54:16 roadrunner kernel: [118586.091369] input input17: event field not found
  Dec 30 00:54:17 roadrunner kernel: [118586.315228] input input17: event field not found
  Dec 30 00:54:17 roadrunner kernel: [118587.050800] input input17: event field not found
  Dec 30 00:54:18 roadrunner kernel: [118587.322730] input input17: event field not found
  Dec 30 00:54:18 roadrunner kernel: [118587.890357] input input17: event field not found
  Dec 30 00:54:20 roadrunner kernel: [118589.505523] input input17: event field not found
  Dec 30 00:54:21 roadrunner kernel: [118590.520931] input input17: event field not found
  Dec 30 00:54:22 roadrunner kernel: [118591.304528] input input17: event field not found
  Dec 30 00:54:22 roadrunner kernel: [118591.752288] input input17: event field not found
  Dec 30 00:54:24 roadrunner kernel: [118593.647225] input input17: event field not found
  Dec 30 00:54:25 roadrunner kernel: [118594.406749] input input17: event field not found
  Dec 30 00:54:25 roadrunner kernel: [118595.006485] input input17: event field not found
  Dec 30 00:54:26 roadrunner kernel: [118595.494148] input input17: event field not found
  Dec 30 00:54:26 roadrunner kernel: [118595.941977] input input17: event field not found
  Dec 30 00:54:27 roadrunner kernel: [118596.405639] input input17: event field not found
  Dec 30 00:54:27 roadrunner kernel: [118596.765515] input input17: event field not found
  Dec 30 00:54:28 roadrunner kernel: [118597.644950] input input17: event field not found
  Dec 30 00:54:28 roadrunner kernel: [118598.148751] input input17: event field not found
  Dec 30 00:54:29 roadrunner kernel: [118598.860329] input input17: event field not found
  Dec 30 00:54:30 roadrunner kernel: [118599.675909] input input17: event field not found
  Dec 30 00:54:30 roadrunner kernel: [118599.979698] input input17: event field not found
  Dec 30 00:54:32 roadrunner kernel: [118601.195069] input input17: event field not found
  Dec 30 00:54:32 roadrunner kernel: [118601.434856] input input17: event field not found
  Dec 30 00:54:32 roadrunner kernel: [118601.922656] input input17: event field not found
  Dec 30 00:54:33 roadrunner kernel: [118602.258431] input input17: event field not found
  Dec 30 00:54:33 roadrunner kernel: [118602.770123] input input17: event field not found
  Dec 30 00:54:33 roadrunner kernel: [118603.121967] input input17: event field not found
  Dec 30 00:54:34 roadrunner kernel: [118603.625669] input input17: event field not found
  Dec 30 00:54:34 roadrunner kernel: [118603.969499] input input17: event field not found
  Dec 30 00:54:40 roadrunner kernel: [118609.214622] input input17: event field not found
  Dec 30 00:54:40 roadrunner kernel: [118609.590350] input input17: event field not found
  Dec 30 01:52:36 roadrunner kernel: [122083.988303] general protection fault: 0000 [#3] SMP 
  Dec 30 01:52:36 roadrunner kernel: [122083.990892] Modules linked in: nls_utf8 udf crc_itu_t usb_storage ctr ccm acpi_call(OX) tp_smapi(OX) thinkpad_ec(OX) pci_stub vboxpci(OX) vboxnetadp(OX) vboxnetflt(OX) vboxdrv(OX) arc4 iwldvm mac80211 snd_hda_codec_hdmi snd_hda_codec_conexant intel_powerclamp coretemp snd_hda_intel snd_hda_codec snd_hwdep kvm_intel kvm snd_pcm thinkpad_acpi nvram snd_page_alloc joydev serio_raw intel_ips snd_seq_midi snd_seq_midi_event snd_rawmidi iwlwifi snd_seq cfg80211 rfcomm lpc_ich bnep bluetooth snd_seq_device snd_timer snd mac_hid soundcore parport_pc mei_me mei ppdev lp parport hid_generic usbhid hid dm_crypt crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd psmouse e1000e i915 ahci libahci i2c_algo_bit drm_kms_helper ptp pps_core drm wmi video [last unloaded: scsi_transport_iscsi]
  Dec 30 01:52:36 roadrunner kernel: [122084.006812] CPU: 1 PID: 15540 Comm: firefox Tainted: G      D    OX 3.13.0-43-generic #72-Ubuntu
  Dec 30 01:52:36 roadrunner kernel: [122084.009423] Hardware name: LENOVO 3626W15/3626W15, BIOS 6QET70WW (1.40 ) 10/11/2012
  Dec 30 01:52:36 roadrunner kernel: [122084.012023] task: ffff8801def31800 ti: ffff8801f8044000 task.ti: ffff8801f8044000
  Dec 30 01:52:36 roadrunner kernel: [122084.014620] RIP: 0010:[<ffffffff811d992a>]  [<ffffffff811d992a>] inode_lru_isolate+0xca/0x1f0
  Dec 30 01:52:36 roadrunner kernel: [122084.017240] RSP: 0000:ffff8801f80458c8  EFLAGS: 00010202
  Dec 30 01:52:36 roadrunner kernel: [122084.019829] RAX: ffff880035d2afc8 RBX: ffff8800a07333a0 RCX: 0000000000000002
  Dec 30 01:52:36 roadrunner kernel: [122084.022439] RDX: 00ff8800a0732fc8 RSI: ffff880035d2afc0 RDI: ffff8800a0733330
  Dec 30 01:52:36 roadrunner kernel: [122084.025058] RBP: ffff8801f80458f0 R08: ffff8801f8045960 R09: 0000000000000000
  Dec 30 01:52:36 roadrunner kernel: [122084.027686] R10: 0000000000000000 R11: 000000000000b296 R12: ffff8800a0733330
  Dec 30 01:52:36 roadrunner kernel: [122084.030311] R13: ffff880035d2afc0 R14: ffff8801f8045968 R15: ffff8801f8045960
  Dec 30 01:52:36 roadrunner kernel: [122084.032949] FS:  00007f6072b5d780(0000) GS:ffff88023bd00000(0000) knlGS:0000000000000000
  Dec 30 01:52:36 roadrunner kernel: [122084.035593] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
  Dec 30 01:52:36 roadrunner kernel: [122084.038228] CR2: 00007f604a400000 CR3: 0000000151baa000 CR4: 00000000000027e0
  Dec 30 01:52:36 roadrunner kernel: [122084.040858] Stack:
  Dec 30 01:52:36 roadrunner kernel: [122084.043449]  ffff8800a07333a0 00ff8800a0732fc8 ffffffff811d9860 ffff880035d2afc0
  Dec 30 01:52:36 roadrunner kernel: [122084.046101]  ffff8801f8045960 ffff8801f8045950 ffffffff811740ae 0000000000000000
  Dec 30 01:52:36 roadrunner kernel: [122084.048747]  ffff880035fb1400 0000000000000000 ffff8801f8045968 ffff880035d2afc8
  Dec 30 01:52:36 roadrunner kernel: [122084.051392] Call Trace:
  Dec 30 01:52:36 roadrunner kernel: [122084.054007]  [<ffffffff811d9860>] ? iput+0x180/0x180
  Dec 30 01:52:36 roadrunner kernel: [122084.056634]  [<ffffffff811740ae>] list_lru_walk_node+0x7e/0x160
  Dec 30 01:52:36 roadrunner kernel: [122084.059266]  [<ffffffff811da01c>] prune_icache_sb+0x3c/0x60
  Dec 30 01:52:36 roadrunner kernel: [122084.061904]  [<ffffffff811c13e5>] super_cache_scan+0x105/0x170
  Dec 30 01:52:36 roadrunner kernel: [122084.064538]  [<ffffffff81160f37>] shrink_slab+0x1c7/0x370
  Dec 30 01:52:36 roadrunner kernel: [122084.067161]  [<ffffffff8116406d>] do_try_to_free_pages+0x3ed/0x540
  Dec 30 01:52:36 roadrunner kernel: [122084.069789]  [<ffffffff811642ac>] try_to_free_pages+0xec/0x180
  Dec 30 01:52:36 roadrunner kernel: [122084.072420]  [<ffffffff81158ef5>] __alloc_pages_nodemask+0x7d5/0xb80
  Dec 30 01:52:36 roadrunner kernel: [122084.075054]  [<ffffffff81199a6a>] alloc_pages_vma+0x9a/0x140
  Dec 30 01:52:36 roadrunner kernel: [122084.077684]  [<ffffffff811ad2fb>] do_huge_pmd_anonymous_page+0x10b/0x3f0
  Dec 30 01:52:36 roadrunner kernel: [122084.080322]  [<ffffffff81179a28>] handle_mm_fault+0x198/0xf00
  Dec 30 01:52:36 roadrunner kernel: [122084.082964]  [<ffffffff8117f69d>] ? vma_merge+0x23d/0x340
  Dec 30 01:52:36 roadrunner kernel: [122084.085601]  [<ffffffff8172cc14>] __do_page_fault+0x184/0x560
  Dec 30 01:52:36 roadrunner kernel: [122084.088237]  [<ffffffff8118143e>] ? do_mmap_pgoff+0x34e/0x3d0
  Dec 30 01:52:36 roadrunner kernel: [122084.090867]  [<ffffffff8116bab9>] ? vm_mmap_pgoff+0x99/0xc0
  Dec 30 01:52:36 roadrunner kernel: [122084.093487]  [<ffffffff8172d00a>] do_page_fault+0x1a/0x70
  Dec 30 01:52:36 roadrunner kernel: [122084.096106]  [<ffffffff81729468>] page_fault+0x28/0x30
  Dec 30 01:52:36 roadrunner kernel: [122084.098733] Code: ff e8 db fd ff ff 4c 89 ef e8 b3 f2 54 00 b9 03 00 00 00 e9 79 ff ff ff 66 0f 1f 84 00 00 00 00 00 48 8b 43 08 48 8b 13 4c 89 e7 <48> 89 42 08 48 89 10 48 89 1b 48 89 5b 08 e8 b3 f1 54 00 5b 41 
  Dec 30 01:52:36 roadrunner kernel: [122084.104526] RIP  [<ffffffff811d992a>] inode_lru_isolate+0xca/0x1f0
  Dec 30 01:52:36 roadrunner kernel: [122084.107311]  RSP <ffff8801f80458c8>
  Dec 30 01:52:36 roadrunner kernel: [122084.110038] ---[ end trace 25151a1a711752c8 ]---

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