kernel-packages team mailing list archive

[Joseph Salisbury <joseph.salisbury@xxxxxxxxxxxxx>]

This issue appears to be an upstream bug, since you tested the latest
upstream kernel. Would it be possible for you to open an upstream bug
report[0]? That will allow the upstream Developers to examine the issue,
and may provide a quicker resolution to the bug.

Please follow the instructions on the wiki page[0]. The first step is to
email the appropriate mailing list. If no response is received, then a
bug may be opened on bugzilla.kernel.org.

Once this bug is reported upstream, please add the tag: 'kernel-bug-
reported-upstream'.

[0] https://wiki.ubuntu.com/Bugs/Upstream/kernel

** Changed in: linux (Ubuntu)
       Status: Confirmed => Triaged

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https://bugs.launchpad.net/bugs/1281660

Title:
  [102537.162416] BUG: soft lockup - CPU#1 stuck for 23s! [qemu-
  system-x86:1662]

Status in “linux” package in Ubuntu:
  Triaged

Bug description:
  I have one idea: i just pressed ctrl+c in terminal when it runs Qemu
  with kvm.

  ProblemType: KernelOops
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.13.0-8-generic 3.13.0-8.28
  ProcVersionSignature: Ubuntu 3.13.0-8.28-generic 3.13.2
  Uname: Linux 3.13.0-8-generic i686
  Annotation: Your system might become unstable now and might need to be restarted.
  ApportVersion: 2.13.2-0ubuntu4
  Architecture: i386
  AudioDevicesInUse:
   Cannot stat file /proc/29672/fd/9: Permission denied
                        USER        PID ACCESS COMMAND
   /dev/snd/controlC0:  mrdoctorwho   2366 F.... pulseaudio
   /dev/snd/pcmC0D0p:   mrdoctorwho   2366 F...m pulseaudio
  CRDA:
   country RU:
   	(2402 - 2482 @ 40), (N/A, 20)
   	(5735 - 5835 @ 20), (N/A, 30)
  Date: Tue Feb 18 23:38:28 2014
  Failure: oops
  MachineType: CLEVO CO. W240EU/W250EUQ/W270EUQ
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-8-generic root=UUID=65aaa401-66e5-4ff9-bfbc-e1abafbc906b ro max_loop=64 iommu=pt iommu=1 amd_iommu=fullflush quiet elevator=noop 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: zram
  Title: [102537.162416] BUG: soft lockup - CPU#1 stuck for 23s! [qemu-system-x86:1662]
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 02/26/2013
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: 4.6.5
  dmi.board.asset.tag: Tag 12345
  dmi.board.name: W240EU/W250EUQ/W270EUQ
  dmi.board.vendor: CLEVO CO.
  dmi.board.version: V3.0
  dmi.chassis.asset.tag: No Asset Tag
  dmi.chassis.type: 10
  dmi.chassis.vendor: No Enclosure
  dmi.chassis.version: N/A
  dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr4.6.5:bd02/26/2013:svnCLEVOCO.:pnW240EU/W250EUQ/W270EUQ:pvrNotApplicable:rvnCLEVOCO.:rnW240EU/W250EUQ/W270EUQ:rvrV3.0:cvnNoEnclosure:ct10:cvrN/A:
  dmi.product.name: W240EU/W250EUQ/W270EUQ
  dmi.product.version: Not Applicable
  dmi.sys.vendor: CLEVO CO.

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