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Re: [Xen-users] Xen Panic w/ dom0 (gentoo-xen-kernel.googlecode

To: Jody Belka <lists-xen@xxxxxxxx>
Subject: Re: [Xen-users] Xen Panic w/ dom0 (gentoo-xen-kernel.googlecode.com patches)
From: Andrew Lyon <andrew.lyon@xxxxxxxxx>
Date: Thu, 6 Aug 2009 08:40:12 +0100
Cc: Christian Fischer <Christian.Fischer@xxxxxxxxxxxxxxxxxxx>, xen-users@xxxxxxxxxxxxxxxxxxx
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On Wed, Aug 5, 2009 at 11:51 PM, Jody Belka<lists-xen@xxxxxxxx> wrote:
> On Wed, Aug 05, 2009 at 03:34:17PM +0200, Christian Fischer wrote:
>> On Tuesday 04 August 2009, Jody Belka wrote:
>> > Hi,
>> >
>> > I just tried upgrading my dom0 to, using the patches on
>> > gentoo-xen-kernel.googlecode.com. It built ok, but trying to boot
>> > results in a "FATAL PAGE FAULT" error from xen.
>> >
>> > Xen specs = Xen 3.4.1-rc2, x84_64
>> >
>> > Has anyone seen this before, and maybe has an idea what's going wrong,
>> > and what I need to do to get a working dom0? I've attached screengrabs
>> > of the panic stack/call trace.
>> >
>> >
>> > Jody
>> Tried 2.6.30-r2 on HP ProLiant DL380G5 with xen-3.3, panics, no output on vga
>> after relinquishing VGA console, works on Dell Optiplex Core2Duo.
>> Switched back to 2.6.29-r4, works out of the box.
> Ok, built, with the v6 gentoo-xen-kernel patches, and boots fine.
> So I can actually use this system again now :)
> Tried upgrading in the first place because of a bug in plain 2.6.29 that
> just recently started catching me out, causing endless BUGs from linux.
> Since -stable on .29 fixes it as well though, this solution is workable.

What bug might that be?

> I guess the .30 patches just aren't quite there yet, oh well.

Not yet..

> J
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