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[Bug 951166] Re: BUG: soft lockup - CPU#0 stuck for 22s! [pool:28913]

 

jgbmac, this bug was reported a while ago and there hasn't been any
activity in it recently. We were wondering if this is still an issue? If
so, could you please test for this with the latest development release
of Ubuntu? ISO images are available from http://cdimage.ubuntu.com
/daily-live/current/ .

If it remains an issue, could you please run the following command in
the development release from a Terminal
(Applications->Accessories->Terminal), as it will automatically gather
and attach updated debug information to this report:

apport-collect -p linux <replace-with-bug-number>

Also, could you please test the latest upstream kernel available (not the daily folder, but the one all the way at the bottom) following https://wiki.ubuntu.com/KernelMainlineBuilds ? It will allow additional upstream developers to examine the issue. Once you've tested the upstream kernel, please comment on which kernel version specifically you tested. If this bug is fixed in the mainline kernel, please add the following tags:
kernel-fixed-upstream
kernel-fixed-upstream-VERSION-NUMBER

where VERSION-NUMBER is the version number of the kernel you tested. For example:
kernel-fixed-upstream-v3.12

This can be done by clicking on the yellow circle with a black pencil icon next to the word Tags located at the bottom of the bug description. As well, please remove the tag:
needs-upstream-testing

If the mainline kernel does not fix this bug, please add the following tags:
kernel-bug-exists-upstream
kernel-bug-exists-upstream-VERSION-NUMBER

As well, please remove the tag:
needs-upstream-testing

Once testing of the upstream kernel is complete, please mark this bug's
Status as Confirmed. Please let us know your results. Thank you for your
understanding.


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

** Changed in: linux (Ubuntu)
     Assignee: Jgbmac (jgbmac) => (unassigned)

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https://bugs.launchpad.net/bugs/951166

Title:
  BUG: soft lockup - CPU#0 stuck for 22s! [pool:28913]

Status in “linux” package in Ubuntu:
  Incomplete

Bug description:
  After using soundconverter 1 core of cpu stuck at 100%, tried to
  reboot, but all system freezed, had to reset the pc!

  ProblemType: KernelOops
  DistroRelease: Ubuntu 12.04
  Package: linux-image-3.2.9-030209-generic
  Uname: Linux 3.2.9-030209-generic x86_64
  Annotation: Your system might become unstable now and might need to be restarted.
  Architecture: amd64
  Date: Fri Mar  9 22:39:05 2012
  Failure: oops
  SourcePackage: linux
  --- 
  ApportVersion: 1.94.1-0ubuntu2
  Architecture: amd64
  DistroRelease: Ubuntu 12.04
  NonfreeKernelModules: nvidia
  Package: linux (not installed)
  ProcEnviron:
   TERM=xterm
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  Tags:  precise
  Uname: Linux 3.2.9-030209-generic x86_64
  UnreportableReason: The running kernel is not an Ubuntu kernel
  UpgradeStatus: Upgraded to precise on 2012-02-16 (22 days ago)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo

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