Ubuntu
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  1. Bug #259487
  2. Comment #1

Comment 1 for bug 259487

Revision history for this message
Bastian Mäuser (mephisto-mephis) wrote : Re: xen virtual Machines and Dom0 crashes with "BUG: soft lockup - CPU#0,CPU#1,CPU#2,CPU#3 stuck for 11s!"

I have the Same problem XEN/Hardy/i386:

dom0: Linux dom0-1 2.6.24-19-xen #1 SMP Thu Aug 21 03:09:02 UTC 2008 i686 GNU/Linux
domU: Linux nmail.XXXX 2.6.24-19-xen #1 SMP Thu Aug 21 03:09:02 UTC 2008 i686 GNU/Linux

crash every night ..

kern.log:Aug 28 11:33:56 nmail kernel: [55657.356419] BUG: soft lockup - CPU#1 stuck for 11s! [courierpop3logi:29319]
kern.log:Aug 28 11:34:08 nmail kernel: [55668.995642] BUG: soft lockup - CPU#1 stuck for 11s! [courierpop3logi:29319]
kern.log:Aug 28 11:34:19 nmail kernel: [55680.677142] BUG: soft lockup - CPU#1 stuck for 11s! [courierpop3logi:29319]

meanwhile i installed a xen several times, as well i reinstalled the domU's, i used 3 different HP servers (one brandnew), so it must be a problem with hardy.

obviously the xen-kernel shipped with hardy is totally unusable for production.

i have plenty other XEN Systems running - reliable - but not with hardy.