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Re: [Xen-devel] CPU Fatal trap when killing a domU that has more than 4G

To: Guillaume Thouvenin <guillaume.thouvenin@xxxxxxxx>, <xen-devel@xxxxxxxxxxxxxxxxxxx>
Subject: Re: [Xen-devel] CPU Fatal trap when killing a domU that has more than 4G
From: Keir Fraser <Keir.Fraser@xxxxxxxxxxxx>
Date: Thu, 12 Oct 2006 13:35:12 +0100
Cc: LAURENT VIVIER <Laurent.Vivier@xxxxxxxx>, JEAN-PIERRE DION <Jean-Pierre.Dion@xxxxxxxx>
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On 12/10/06 13:21, "Guillaume Thouvenin" <guillaume.thouvenin@xxxxxxxx>
wrote:

>  On my computer there is a CPU Fatal trap each time I create and
> shutdown (or reboot) a non privilege domain with 4096Mo or more. With
> less than 4Go everything works fine.
> 
>  I'm using Xen version 3.0.3-rc3 from xen-3.0.3-testing.hg (latest
> ChangeSet: Tue Oct 10 21:05:50 2006 +0100 11740:64b3e8596dc9)
> 
>  The computer is an Intel Xeon (x86_64) with 8 processors (dual core +
> HT thus Xen sees 32 procs). I have 28Go of RAM.

That's a nicely-spec'ed box. Can you please attach the xen-syms file to the
bugzilla report? Then I can disassemble the offending code and have a guess
at what's going on.

 -- Keir



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