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IDProjectCategoryView StatusLast Update
0005807CentOS-6kernelpublic2012-07-03 22:52
ReporterJusteR 
PriorityhighSeveritycrashReproducibilityrandom
Status newResolutionopen 
Platform2.6.32-220.23.1.el6.x86_64OSCentOSOS Version6.2
Product Version6.2 
Target VersionFixed in Version 
Summary0005807: CentOS with kvm crashes sometimes
DescriptionServer has no graphics, installed as "virtual host", fully updated. Running 1 virtual machine with CentOS 6.2 too, used as nx-server.
Sometimes it crashes and say that "kernel: BUG: soft lockup - CPU#<some number> stuck for 67s!".
1st time crashed host on process qemu-kvm, second crashed virtual machine on process c3pldrv (canon printer driver), and then crashed host again:
Jul 3 15:05:14 kvm kernel: BUG: soft lockup - CPU#0 stuck for 67s! [automount:16804]
At that time host named 'kvm' was downloading some big-file from mounted samba share, but it was mounted not using autofs daemon.
Steps To ReproduceUnknown, maybe problems with drivers?
Additional InformationSome reports from abrt:
https://docs.google.com/open?id=0Bxx95EwQ-u_yTnJrWHRlY0pRTHc
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Issue History

Date Modified Username Field Change
2012-07-03 22:52 JusteR New Issue