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[Bug 1285427] Missing required logs.

To: kernel-packages@xxxxxxxxxxxxxxxxxxx
From: Brad Figg <brad.figg@xxxxxxxxxxxxx>
Date: Thu, 27 Feb 2014 01:00:06 -0000
Reply-to: Bug 1285427 <1285427@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 1285427

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: saucy

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https://bugs.launchpad.net/bugs/1285427

Title:
  Precise with linux-lts-saucy 3.11.0-15 soft lockup

Status in “linux” package in Ubuntu:
  Incomplete

Bug description:
  I am experiencing intermittent soft lockups with kernels linux-lts-
  saucy 3.11.0-13 and linux-lts-saucy 3.11.0-15. I am currently testing
  3.11.0-17 to see if it resolves the problem, but while I do that test,
  I want to document the problem!

  Symptoms: host can be pinged, but cannot log in over ssh; local
  console shows various kernel BUG output.

  Sample output (I will paste in a couple more in subsequent comments)

  
  [2911231.663520] general protection fault: 0000 [#1] SMP
  [2911231.669313] Modules linked in: ipmi_devintf ipmi_si ipmi_msghandler gpio_ich psmouse sb_edac serio_raw edac_core joydev shpchp mei_me ioatdma mei lpc_ich acpi_pad mac_hid lp parport hid_generic usbhid hid igb isci dca i2c_algo_bit libsas ahci ptp libahci scsi_transport_sas pps_core
  [2911231.697981] CPU: 8 PID: 1441 Comm: jbd2/sdc1-8 Tainted: GF            3.11.0-15-generic #23~precise1-Ubuntu
  [2911231.709074] Hardware name: Supermicro X9DRW/X9DRW, BIOS 1.0a 11/02/2012
  [2911231.716673] task: ffff880465be5dc0 ti: ffff8804661e6000 task.ti: ffff8804661e6000
  [2911231.725241] RIP: 0010:[<ffffffff8119c316>]  [<ffffffff8119c316>] kmem_cache_alloc+0x66/0x150
  [2911231.734966] RSP: 0018:ffff8804661e7ae8  EFLAGS: 00010206
  [2911231.741119] RAX: 0000000000000000 RBX: ffff880469687a80 RCX: 00000000036e6722
  [2911231.749301] RDX: 00000000036e6721 RSI: 0000000000011200 RDI: 00000000000173c0
  [2911231.757481] RBP: ffff8804661e7b38 R08: ffff88087fc173c0 R09: 0000000000000000
  [2911231.765664] R10: 0000000000000001 R11: ffff880465122240 R12: ffff88046f803800
  [2911231.773846] R13: 616369646e79532b R14: ffffffff8114b725 R15: 0000000000011200
  [2911231.782066] FS:  0000000000000000(0000) GS:ffff88087fc00000(0000) knlGS:0000000000000000
  [2911231.791353] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
  [2911231.798008] CR2: 0000000001589048 CR3: 0000000001c0d000 CR4: 00000000000407e0
  [2911231.806231] Stack:
  [2911231.808702]  ffff880464db8820 0000000000000003 ffff8804661e7d48 ffff8804661e7d50
  [2911231.817335]  ffff8804661e7b68 ffff880469687a80 0000000000011210 ffff880469687ab0
  [2911231.825926]  ffff8804661e7b88 ffff880465be5dc0 ffff8804661e7b48 ffffffff8114b725
  [2911231.834532] Call Trace:
  [2911231.837496]  [<ffffffff8114b725>] mempool_alloc_slab+0x15/0x20
  [2911231.844250]  [<ffffffff8114ba6e>] mempool_alloc+0x5e/0x160
  [2911231.850613]  [<ffffffff8134c647>] ? generic_make_request.part.61+0x77/0xb0
  [2911231.858531]  [<ffffffff811eb12b>] bio_alloc_bioset+0x10b/0x1d0
  [2911231.865278]  [<ffffffff811e511e>] _submit_bh+0x7e/0x150
  [2911231.871348]  [<ffffffff811e5200>] submit_bh+0x10/0x20
  [2911231.877233]  [<ffffffff812a2ead>] jbd2_journal_commit_transaction+0x58d/0x1580
  [2911231.885559]  [<ffffffff81089ab0>] ? add_wait_queue+0x60/0x60
  [2911231.892118]  [<ffffffff81072a5f>] ? try_to_del_timer_sync+0x4f/0x70
  [2911231.899358]  [<ffffffff812a82a8>] kjournald2+0xb8/0x240
  [2911231.905432]  [<ffffffff81089ab0>] ? add_wait_queue+0x60/0x60
  [2911231.911985]  [<ffffffff812a81f0>] ? commit_timeout+0x10/0x10
  [2911231.918539]  [<ffffffff81088fe0>] kthread+0xc0/0xd0
  [2911231.924216]  [<ffffffff81088f20>] ? flush_kthread_worker+0xb0/0xb0
  [2911231.931361]  [<ffffffff817508ac>] ret_from_fork+0x7c/0xb0
  [2911231.937624]  [<ffffffff81088f20>] ? flush_kthread_worker+0xb0/0xb0
  [2911231.944753] Code: dc 00 00 49 8b 50 08 49 83 78 10 00 4d 8b 28 0f 84 e1 00 00 00 4d 85 ed 0f 84 d8 00 00 00 49 63 44 24 20 49 8b 3c 24 48 8d 4a 01 <49> 8b 5c 05 00 4c 89 e8 65 48 0f c7 0f 0f 94 c0 84 c0 74 b7 49
  [2911231.967080] RIP  [<ffffffff8119c316>] kmem_cache_alloc+0x66/0x150
  [2911231.974138]  RSP <ffff8804661e7ae8>
  [2911231.978793] ---[ end trace 2dbd861ffe55cdd4 ]---
  [2911231.984265] ------------[ cut here ]------------
  [2911231.989768] WARNING: CPU: 8 PID: 1441 at /build/buildd/linux-lts-saucy-3.11.0/kernel/exit.c:703 do_exit+0x55/0x480()
  [2911232.001876] Modules linked in: ipmi_devintf ipmi_si ipmi_msghandler gpio_ich psmouse sb_edac serio_raw edac_core joydev shpchp mei_me ioatdma mei lpc_ich acpi_pad mac_hid lp parport hid_generic usbhid hid igb isci dca i2c_algo_bit libsas ahci ptp libahci scsi_transport_sas pps_core
  [2911232.032992] CPU: 8 PID: 1441 Comm: jbd2/sdc1-8 Tainted: GF     D      3.11.0-15-generic #23~precise1-Ubuntu
  [2911232.044220] Hardware name: Supermicro X9DRW/X9DRW, BIOS 1.0a 11/02/2012
  [2911232.051921]  00000000000002bf ffff8804661e78e8 ffffffff8173bc0e ffff88087fc10030
  [2911232.060872]  0000000000000000 ffff8804661e7928 ffffffff810653ac 000000000000000b
  [2911232.069807]  ffff880465be5dc0 000000000000000b ffff8804661e7a38 0000000000000000
  [2911232.078727] Call Trace:
  [2911232.081767]  [<ffffffff8173bc0e>] dump_stack+0x46/0x58
  [2911232.087819]  [<ffffffff810653ac>] warn_slowpath_common+0x8c/0xc0
  [2911232.094837]  [<ffffffff810653fa>] warn_slowpath_null+0x1a/0x20
  [2911232.101662]  [<ffffffff81067de5>] do_exit+0x55/0x480
  [2911232.107535]  [<ffffffff81748ae9>] oops_end+0xb9/0x100
  [2911232.113487]  [<ffffffff810173f8>] die+0x58/0x90
  [2911232.118864]  [<ffffffff817484bc>] do_general_protection+0xfc/0x190
  [2911232.126086]  [<ffffffff8114b725>] ? mempool_alloc_slab+0x15/0x20
  [2911232.133121]  [<ffffffff81747e28>] general_protection+0x28/0x30
  [2911232.139963]  [<ffffffff8114b725>] ? mempool_alloc_slab+0x15/0x20
  [2911232.147003]  [<ffffffff8119c316>] ? kmem_cache_alloc+0x66/0x150
  [2911232.153916]  [<ffffffff8134bc07>] ? drive_stat_acct+0x117/0x190
  [2911232.160846]  [<ffffffff8114b725>] mempool_alloc_slab+0x15/0x20
  [2911232.167670]  [<ffffffff8114ba6e>] mempool_alloc+0x5e/0x160
  [2911232.174113]  [<ffffffff8134c647>] ? generic_make_request.part.61+0x77/0xb0
  [2911232.182130]  [<ffffffff811eb12b>] bio_alloc_bioset+0x10b/0x1d0
  [2911232.188965]  [<ffffffff811e511e>] _submit_bh+0x7e/0x150
  [2911232.195111]  [<ffffffff811e5200>] submit_bh+0x10/0x20
  [2911232.201063]  [<ffffffff812a2ead>] jbd2_journal_commit_transaction+0x58d/0x1580
  [2911232.209465]  [<ffffffff81089ab0>] ? add_wait_queue+0x60/0x60
  [2911232.216102]  [<ffffffff81072a5f>] ? try_to_del_timer_sync+0x4f/0x70
  [2911232.223411]  [<ffffffff812a82a8>] kjournald2+0xb8/0x240
  [2911232.229549]  [<ffffffff81089ab0>] ? add_wait_queue+0x60/0x60
  [2911232.236205]  [<ffffffff812a81f0>] ? commit_timeout+0x10/0x10
  [2911232.242848]  [<ffffffff81088fe0>] kthread+0xc0/0xd0
  [2911232.248614]  [<ffffffff81088f20>] ? flush_kthread_worker+0xb0/0xb0
  [2911232.255849]  [<ffffffff817508ac>] ret_from_fork+0x7c/0xb0
  [2911232.264216]  [<ffffffff81088f20>] ? flush_kthread_worker+0xb0/0xb0
  [2911232.271434] ---[ end trace 2dbd861ffe55cdd5 ]---
  [2911239.915709] general protection fault: 0000 [#2] SMP
  [2911239.921720] Modules linked in: ipmi_devintf ipmi_si ipmi_msghandler gpio_ich psmouse sb_edac serio_raw edac_core joydev shpchp mei_me ioatdma mei lpc_ich acpi_pad mac_hid lp parport hid_generic usbhid hid igb isci dca i2c_algo_bit libsas ahci ptp libahci scsi_transport_sas pps_core
  [2911239.952548] CPU: 8 PID: 1436 Comm: jbd2/sdb1-8 Tainted: GF     D W    3.11.0-15-generic #23~precise1-Ubuntu
  [2911239.963750] Hardware name: Supermicro X9DRW/X9DRW, BIOS 1.0a 11/02/2012
  [2911239.971433] task: ffff880465be4650 ti: ffff880466750000 task.ti: ffff880466750000
  [2911239.980109] RIP: 0010:[<ffffffff8119c316>]  [<ffffffff8119c316>] kmem_cache_alloc+0x66/0x150
  [2911239.989944] RSP: 0018:ffff880466751ae8  EFLAGS: 00010206
  [2911239.996171] RAX: 0000000000000000 RBX: ffff880469687a80 RCX: 00000000036e6756
  [2911240.004457] RDX: 00000000036e6755 RSI: 0000000000011200 RDI: 00000000000173c0
  [2911240.012743] RBP: ffff880466751b38 R08: ffff88087fc173c0 R09: 0000000000000000
  [2911240.021034] R10: 0000000000000001 R11: ffff880465122240 R12: ffff88046f803800
  [2911240.029317] R13: 616369646e79532b R14: ffffffff8114b725 R15: 0000000000011200
  [2911240.037608] FS:  0000000000000000(0000) GS:ffff88087fc00000(0000) knlGS:0000000000000000
  [2911240.046965] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
  [2911240.053691] CR2: 00007f51a0daa400 CR3: 0000000001c0d000 CR4: 00000000000407e0
  [2911240.061979] Stack:
  [2911240.064517]  ffff880464da8820 0000000000000003 ffff880466751d48 ffff880466751d50
  [2911240.073421]  ffff880466751b68 ffff880469687a80 0000000000011210 ffff880469687ab0
  [2911240.082312]  ffff880466751b88 ffff880465be4650 ffff880466751b48 ffffffff8114b725
  [2911240.091215] Call Trace:
  [2911240.094240]  [<ffffffff8114b725>] mempool_alloc_slab+0x15/0x20
  [2911240.101053]  [<ffffffff8114ba6e>] mempool_alloc+0x5e/0x160
  [2911240.107579]  [<ffffffff8134c647>] ? generic_make_request.part.61+0x77/0xb0
  [2911240.115564]  [<ffffffff811eb12b>] bio_alloc_bioset+0x10b/0x1d0
  [2911240.122379]  [<ffffffff811e511e>] _submit_bh+0x7e/0x150
  [2911240.128511]  [<ffffffff811e5200>] submit_bh+0x10/0x20
  [2911240.134453]  [<ffffffff812a2ead>] jbd2_journal_commit_transaction+0x58d/0x1580
  [2911240.142838]  [<ffffffff81095bb2>] ? finish_task_switch+0x52/0xf0
  [2911240.149849]  [<ffffffff81051089>] ? default_spin_lock_flags+0x9/0x10
  [2911240.157255]  [<ffffffff817477de>] ? _raw_spin_lock_irqsave+0x2e/0x40
  [2911240.164657]  [<ffffffff81072a5f>] ? try_to_del_timer_sync+0x4f/0x70
  [2911240.171958]  [<ffffffff812a82a8>] kjournald2+0xb8/0x240
  [2911240.178093]  [<ffffffff81089ab0>] ? add_wait_queue+0x60/0x60
  [2911240.184710]  [<ffffffff812a81f0>] ? commit_timeout+0x10/0x10
  [2911240.191333]  [<ffffffff81088fe0>] kthread+0xc0/0xd0
  [2911240.197081]  [<ffffffff81088f20>] ? flush_kthread_worker+0xb0/0xb0
  [2911240.204288]  [<ffffffff817508ac>] ret_from_fork+0x7c/0xb0
  [2911240.210617]  [<ffffffff81088f20>] ? flush_kthread_worker+0xb0/0xb0
  [2911240.217814] Code: dc 00 00 49 8b 50 08 49 83 78 10 00 4d 8b 28 0f 84 e1 00 00 00 4d 85 ed 0f 84 d8 00 00 00 49 63 44 24 20 49 8b 3c 24 48 8d 4a 01 <49> 8b 5c 05 00 4c 89 e8 65 48 0f c7 0f 0f 94 c0 84 c0 74 b7 49
  [2911240.244581] RIP  [<ffffffff8119c316>] kmem_cache_alloc+0x66/0x150
  [2911240.251770]  RSP <ffff880466751ae8>
  [2911240.255996] ---[ end trace 2dbd861ffe55cdd6 ]---

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References

[Bug 1285427] [NEW] Precise with linux-lts-saucy 3.11.0-15 soft lockup
From: sodabrew, 2014-02-27