[Bug 259487] Re: xen virtual Machines and Dom0 crashes with "BUG: soft lockup - CPU#0, CPU#1, CPU#2, CPU#3 stuck for 11s!"

Bastian Mäuser mephisto at mephis.to
Thu Aug 28 10:05:27 UTC 2008


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.

-- 
xen virtual Machines and Dom0 crashes with "BUG: soft lockup - CPU#0,CPU#1,CPU#2,CPU#3 stuck for 11s!"
https://bugs.launchpad.net/bugs/259487
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