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Re: [Xen-devel] 3.1/2 live migration panic

On Fri, Feb 01, 2008 at 02:19:40PM -0700, Dan Magenheimer wrote:

> Any progress on this one?  We may be seeing it too (on 3.1.3 near final),
> at least the call trace looks very similar to one of the trace's that
> John previously posted on this thread.

It does look pretty similar.

> In our case, the problem occurred on an xm create after heavy usage
> for >24 hours.  64-bit Xen, 32-bit dom0, AMD x86_64 x 8, if that helps.

More details on that AMD box?

It transpires that I can only reproduce it on one single machine, a
4-way AMD Sun Fire V40Z. I'm investigating if there's a BIOS update
needed at the moment.

I've tested on a number of other Intel and AMD boxes and can't reproduce
the problem.


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