[libvirt] emulation failed (pagetable) rip

[Daniel P. Berrange]

On Sun, Mar 14, 2010 at 10:17:53AM -0400, Adam Mooz wrote:
> Good morning list,
> 
> I run a few VM's using libvirt on a C2Q 6600, have been steadily and happily since November, most of the VM's have been happily chugging away since then as well.  I woke on Thursday to find one of the VM's had crashed, couldn't login and wasn't responding to the "virsh shutdown" commands.  Now when I try to start it; it comes up as 'running' according to virsh but doesn't even request an IP from my DHCP server.  I've enabled info logging and the log output looks like this:
> > Mar 14 09:52:55 Godfather kernel: [24816.021257] __ratelimit: 932597 callbacks suppressed
> > Mar 14 09:52:55 Godfather kernel: [24816.021262] emulation failed (pagetable) rip 7f2019b7aafb 66 0f 7f 07
> > Mar 14 09:52:55 Godfather kernel: [24816.021297] emulation failed (pagetable) rip 7f2019b7aafb 66 0f 7f 07
> > Mar 14 09:52:55 Godfather kernel: [24816.021321] emulation failed (pagetable) rip 7f2019b7aafb 66 0f 7f 07
> > Mar 14 09:52:55 Godfather kernel: [24816.021344] emulation failed (pagetable) rip 7f2019b7aafb 66 0f 7f 07
> 
> Any ideas on fixing this?

I think that's more likely to be  a question for the KVM developers list


Daniel
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