kernel-packages team mailing list archive

[Joseph Salisbury <joseph.salisbury@xxxxxxxxxxxxx>]

Did this issue start happening after an update/upgrade?  Was there a
prior kernel version where you were not having this particular problem?

Would it be possible for you to test the latest upstream kernel? Refer
to https://wiki.ubuntu.com/KernelMainlineBuilds . Please test the latest
v4.5 kernel[0].

If this bug is fixed in the mainline kernel, please add the following
tag 'kernel-fixed-upstream'.

If the mainline kernel does not fix this bug, please add the tag:
'kernel-bug-exists-upstream'.

Once testing of the upstream kernel is complete, please mark this bug as
"Confirmed".


Thanks in advance.

[0] http://kernel.ubuntu.com/~kernel-ppa/mainline/v4.5-rc4-wily/


** Changed in: linux (Ubuntu)
   Importance: Undecided => High

** Also affects: linux (Ubuntu Xenial)
   Importance: High
       Status: Confirmed

** Tags added: kernel-da-key

-- 
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https://bugs.launchpad.net/bugs/1547216

Title:
  Kernel panic - not syncing: stack-protector: Kernel stack is corrupted
  in: ffffffff8160041d

Status in linux package in Ubuntu:
  Confirmed
Status in linux source package in Xenial:
  Confirmed

Bug description:
  [78871.415531] Kernel panic - not syncing: stack-protector: Kernel stack is corrupted in: ffffffff8160041d
                 
  [78871.415641] CPU: 1 PID: 30586 Comm: kworker/1:0 Tainted: P           OE   4.4.0-4-generic #19-Ubuntu
  [78871.415703] Hardware name: LENOVO 4313CTO/4313CTO, BIOS 6MET92WW (1.52 ) 09/26/2012
  [78871.415763] Workqueue: events __i2400m_dev_reset_handle [i2400m]
  [78871.415808]  0000000000000000 0000000059b57b12 ffff88008f48f798 ffffffff813d9d54
  [78871.415868]  ffffffff81cae4d0 ffff88008f48f820 ffffffff81187752 0000000000000010
  [78871.415927]  ffff88008f48f830 ffff88008f48f7c8 0000000059b57b12 00000000000000c8
  [78871.415995] Call Trace:
  [78871.416022]  [<ffffffff813d9d54>] dump_stack+0x44/0x60
  [78871.416065]  [<ffffffff81187752>] panic+0xd3/0x21a
  [78871.416106]  [<ffffffff8160041d>] ? usb_start_wait_urb+0x16d/0x170
  [78871.416153]  [<ffffffff815ff494>] ? urb_destroy+0x24/0x30
  [78871.416196]  [<ffffffff8107ea09>] __stack_chk_fail+0x19/0x20
  [78871.416239]  [<ffffffff8160041d>] usb_start_wait_urb+0x16d/0x170
  [78871.416285]  [<ffffffff8160087d>] usb_bulk_msg+0xbd/0x160
  [78871.416329]  [<ffffffffc08a1175>] i2400mu_bus_bm_cmd_send+0x155/0x540 [i2400m_usb]
  [78871.416387]  [<ffffffffc088392e>] ? __i2400m_bm_ack_verify+0x22e/0x3c0 [i2400m]
  [78871.416444]  [<ffffffffc0883c3b>] ? i2400m_bm_cmd+0x17b/0x290 [i2400m]
  [78871.416497]  [<ffffffffc0883b6f>] i2400m_bm_cmd+0xaf/0x290 [i2400m]
  [78871.416547]  [<ffffffffc0883c3b>] ? i2400m_bm_cmd+0x17b/0x290 [i2400m]
  [78871.416599]  [<ffffffff8101fd59>] ? sched_clock+0x9/0x10
  [78871.416642]  [<ffffffff810aeb7c>] ? local_clock+0x1c/0x20
  [78871.416686]  [<ffffffffc0883e5f>] ? i2400m_dnload_init_signed+0x10f/0x1d0 [i2400m]
  [78871.416746]  [<ffffffffc088476a>] i2400m_dnload_bcf+0x18a/0x410 [i2400m]
  [78871.416799]  [<ffffffffc0884df9>] ? i2400m_bootrom_init+0x239/0x6e0 [i2400m]
  [78871.416853]  [<ffffffffc08844d0>] ? i2400m_dnload_init+0x60/0x170 [i2400m]
  [78871.416907]  [<ffffffffc088534e>] i2400m_fw_dnload+0xae/0x330 [i2400m]
  [78871.416957]  [<ffffffff815375ae>] ? dev_printk_emit+0x4e/0x70
  [78871.417003]  [<ffffffffc088567f>] i2400m_fw_bootstrap.isra.5+0xaf/0x160 [i2400m]
  [78871.417058]  [<ffffffff81537d3c>] ? _dev_info+0x6c/0x90
  [78871.417100]  [<ffffffffc08857ec>] i2400m_dev_bootstrap+0xbc/0x2f0 [i2400m]
  [78871.417160]  [<ffffffffc0888f0f>] ? i2400m_tx_release+0x2f/0x50 [i2400m]
  [78871.417213]  [<ffffffff81190af9>] ? __free_pages+0x19/0x30
  [78871.417255]  [<ffffffff81190dd2>] ? __free_kmem_pages+0x22/0x40
  [78871.417303]  [<ffffffffc0881a85>] __i2400m_dev_start+0x195/0x2a0 [i2400m]
  [78871.417356]  [<ffffffffc07c593a>] ? wimax_state_change+0x3a/0x50 [wimax]
  [78871.417408]  [<ffffffffc0881e4d>] ? __i2400m_dev_stop+0xcd/0x170 [i2400m]
  [78871.417462]  [<ffffffffc088297f>] __i2400m_dev_reset_handle+0x1cf/0x2a0 [i2400m]
  [78871.417520]  [<ffffffff8109799a>] process_one_work+0x1aa/0x440
  [78871.417565]  [<ffffffff81097c7b>] worker_thread+0x4b/0x4c0
  [78871.417607]  [<ffffffff81097c30>] ? process_one_work+0x440/0x440
  [78871.417654]  [<ffffffff81097c30>] ? process_one_work+0x440/0x440
  [78871.417702]  [<ffffffff8109de38>] kthread+0xd8/0xf0
  [78871.417740]  [<ffffffff8109dd60>] ? kthread_create_on_node+0x1e0/0x1e0
  [78871.417790]  [<ffffffff818122cf>] ret_from_fork+0x3f/0x70
  [78871.417830]  [<ffffffff8109dd60>] ? kthread_create_on_node+0x1e0/0x1e0

  ProblemType: KernelCrash
  DistroRelease: Ubuntu 16.04
  Package: linux-image-4.4.0-6-generic 4.4.0-6.21
  ProcVersionSignature: Ubuntu 4.4.0-6.21-generic 4.4.1
  Uname: Linux 4.4.0-6-generic x86_64
  NonfreeKernelModules: openafs
  ApportVersion: 2.20-0ubuntu3
  Architecture: amd64
  AudioDevicesInUse:
   USER        PID ACCESS COMMAND
   /dev/snd/controlC0:  gdm        1945 F.... pulseaudio
                        anders     2435 F.... pulseaudio
   /dev/snd/seq:        timidity   1642 F.... timidity
  Date: Thu Feb 18 15:54:56 2016
  HibernationDevice: RESUME=UUID=fd305e7c-c58c-4061-8105-5cda63c38849
  InstallationDate: Installed on 2010-12-05 (1901 days ago)
  InstallationMedia: Ubuntu 11.04 "Natty Narwhal" - Alpha amd64 (20101202)
  MachineType: LENOVO 4313CTO
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.4.0-6-generic root=/dev/mapper/fdisk-ubuntu ro quiet splash crashkernel=384M-:128M vt.handoff=7
  PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: No PulseAudio daemon running, or not running as session daemon.
  RelatedPackageVersions:
   linux-restricted-modules-4.4.0-6-generic N/A
   linux-backports-modules-4.4.0-6-generic  N/A
   linux-firmware                           1.156
  SourcePackage: linux
  UpgradeStatus: Upgraded to xenial on 2016-01-20 (29 days ago)
  dmi.bios.date: 09/26/2012
  dmi.bios.vendor: LENOVO
  dmi.bios.version: 6MET92WW (1.52 )
  dmi.board.name: 4313CTO
  dmi.board.vendor: LENOVO
  dmi.board.version: Not Available
  dmi.chassis.asset.tag: No Asset Information
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: Not Available
  dmi.modalias: dmi:bvnLENOVO:bvr6MET92WW(1.52):bd09/26/2012:svnLENOVO:pn4313CTO:pvrThinkPadT510:rvnLENOVO:rn4313CTO:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable:
  dmi.product.name: 4313CTO
  dmi.product.version: ThinkPad T510
  dmi.sys.vendor: LENOVO

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