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[Bug 1004313] Re: watchdog detected hard lockup on cpu 1

 

Journeyman, thank you for your comment. So your hardware and problem may be tracked, could you please file a new report with Ubuntu by executing the following in a terminal while booted into a Ubuntu repository kernel (not a mainline one) via:
ubuntu-bug linux

For more on this, please read the official Ubuntu documentation:
Ubuntu Bug Control and Ubuntu Bug Squad: https://wiki.ubuntu.com/Bugs/BestPractices#X.2BAC8-Reporting.Focus_on_One_Issue
Ubuntu Kernel Team: https://wiki.ubuntu.com/KernelTeam/KernelTeamBugPolicies#Filing_Kernel_Bug_reports
Ubuntu Community: https://help.ubuntu.com/community/ReportingBugs#Bug_reporting_etiquette

When opening up the new report, please feel free to subscribe me to it.

Thank you for your understanding.

Helpful bug reporting tips:
https://wiki.ubuntu.com/ReportingBugs

** Attachment removed: "hard_lockup"
   https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1004313/+attachment/4104381/+files/hard_lockup

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https://bugs.launchpad.net/bugs/1004313

Title:
  watchdog detected hard lockup on cpu 1

Status in “linux” package in Ubuntu:
  Incomplete
Status in openSUSE:
  Won't Fix

Bug description:
  On the latest kernel (3.1 and up?) waking up from sleep may fail with
  the message: "watchdog detected hard lockup on cpu 1"

  Ubuntu 12.04 x64

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