kernel-packages team mailing list archive

[Seth Arnold <1282495@xxxxxxxxxxxxxxxxxx>]

Thanks for taking the time to report this bug and helping to make Ubuntu
better. We appreciate the difficulties you are facing, but this appears
to be a "regular" (non-security) bug.  I have unmarked it as a security
issue since this bug does not show evidence of allowing attackers to
cross privilege boundaries nor directly cause loss of data/privacy.
Please feel free to report any other bugs you may find.

** Information type changed from Private Security to Public

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https://bugs.launchpad.net/bugs/1282495

Title:
  BUG: soft lockup - CPU#0 stuck for 22s! [kswapd0:31]

Status in “linux” package in Ubuntu:
  Confirmed

Bug description:
  Unsure

  ProblemType: KernelOops
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.13.0-10-generic 3.13.0-10.30
  ProcVersionSignature: Ubuntu 3.13.0-11.31-generic 3.13.3
  Uname: Linux 3.13.0-10-generic i686
  Annotation: Your system might become unstable now and might need to be restarted.
  ApportVersion: 2.13.2-0ubuntu5
  Architecture: i386
  AudioDevicesInUse:
   USER        PID ACCESS COMMAND
   /dev/snd/controlC1:  videotron   2720 F.... pulseaudio
   /dev/snd/controlC0:  videotron   2720 F.... pulseaudio
  Date: Wed Feb 19 22:51:39 2014
  DuplicateSignature: BUG: soft lockup - CPU#0 stuck for 22s! [kswapd0:31] EIP: 0060:location EFLAGS: 00000282 CPU: 0
  Failure: oops
  HibernationDevice: RESUME=UUID=241563ea-626c-4979-a469-f97344eef17f
  InstallationDate: Installed on 2014-01-11 (40 days ago)
  InstallationMedia: Ubuntu 13.04 "Raring Ringtail" - Release i386 (20130424)
  MachineType: LENOVO 1450A7U
  ProcFB: 0 radeondrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-11-generic root=UUID=9864d147-5614-4e11-9b8b-55e2160b47c8 ro quiet splash vt.handoff=7
  PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: No PulseAudio daemon running, or not running as session daemon.
  RelatedPackageVersions: kerneloops-daemon 0.12+git20090217-3ubuntu4
  SourcePackage: linux
  StagingDrivers: rts5139
  Title: BUG: soft lockup - CPU#0 stuck for 22s! [kswapd0:31]
  UpgradeStatus: Upgraded to trusty on 2014-01-18 (33 days ago)
  dmi.bios.date: 05/12/2011
  dmi.bios.vendor: LENOVO
  dmi.bios.version: 52CN11WW
  dmi.board.asset.tag: Base Board Asset Tag Unknown
  dmi.board.name: Inagua
  dmi.board.vendor: LENOVO
  dmi.board.version: 109-B78210-00A
  dmi.chassis.asset.tag: Chassis Asset Tag Unknown
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: Chassis Version Unknown
  dmi.modalias: dmi:bvnLENOVO:bvr52CN11WW:bd05/12/2011:svnLENOVO:pn1450A7U:pvrLenovoB575:rvnLENOVO:rnInagua:rvr109-B78210-00A:cvnLENOVO:ct10:cvrChassisVersionUnknown:
  dmi.product.name: 1450A7U
  dmi.product.version: Lenovo B575
  dmi.sys.vendor: LENOVO

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