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[Bug 1169300] Re: Microcode SW error detected. Restarting 0x2000000.

 

[Expired for linux (Ubuntu) because there has been no activity for 60
days.]

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

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https://bugs.launchpad.net/bugs/1169300

Title:
  Microcode SW error detected.  Restarting 0x2000000.

Status in “linux” package in Ubuntu:
  Expired

Bug description:
  Using kernel bug report format:
  [1.] One line summary of the problem:    
  [2.] Full description of the problem/report:
  [3.] Keywords (i.e., modules, networking, kernel):
  [4.] Kernel version (from /proc/version):
  [5.] Output of Oops.. message (if applicable) with symbolic information 
       resolved (see Documentation/oops-tracing.txt)
  [6.] A small shell script or example program which triggers the
       problem (if possible)
  [7.] Environment
  [7.1.] Software (add the output of the ver_linux script here)
  [7.2.] Processor information (from /proc/cpuinfo):
  [7.3.] Module information (from /proc/modules):
  [7.4.] Loaded driver and hardware information (/proc/ioports, /proc/iomem)
  [7.5.] PCI information ('lspci -vvv' as root)
  [7.6.] SCSI information (from /proc/scsi/scsi)
  [7.7.] Other information that might be relevant to the problem
         (please look in /proc and include all information that you
         think to be relevant):
  [X.] Other notes, patches, fixes, workarounds:

  
  1. Desktop completely froze with one of the CPU cores at 100% usage. I want to point out that this report is from kernel 3.5 and the issue also happened on 3.7.0-7-generic from the xorg-edgers repo

  2. see above

  3. wifi driver module? i don't know

  4. Linux version 3.5.0-25-generic (buildd@komainu) (gcc version 4.7.2
  (Ubuntu/Linaro 4.7.2-2ubuntu1) ) #39-Ubuntu SMP Mon Feb 25 18:26:58
  UTC 2013

  5. n/a

  6. n/a

  7.1 through 7.7 attached.

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