[Spice-devel] windows bsod with spice 0.8.1

Emre Erenoglu erenoglu at gmail.com
Wed Apr 27 01:38:04 PDT 2011


On Wed, Apr 27, 2011 at 12:07 PM, Alon Levy <alevy at redhat.com> wrote:

> On Wed, Apr 27, 2011 at 01:16:01AM +0400, Emre Erenoglu wrote:
> > Hi,
> >
> > I started to see frequent crashes with my guests running windows xp and
> > windows server 2003 x86.  The bsod appears on qxldd.dll. I can give
> further
> > info if needed.
>
> please. what qxldd.dll are you using? can you run with -global
> qxl.guestdebug=20 -global qxl.debug=3
>

It's version 1.4.1.0 from the 0.6.1 package downloaded from spice-space.org.
I will run with the above parameters and give you the result. Those
parameters are passed to qemu I assume?


> this will give you stupendous amounts of output (I hope), hopefully with
> something wrong. (you can lower the 20
> to 10 to get something medium. 3 is a good number for basics).
>
> actually, looking at the git log the main (only relevant I think) changes
> are agent related - so are you
> running an updated agent in the guest? can you try without it and see if
> the crashes persist?
>

OK, by the way, I downgraded to spice 0.8.0 and still seeing the crashes.
Therefore, I will conclude that it's not related to changes in spice 0.8.1.
I will update back to spice 0.8.1 and send the logs. We may also look into
the windbg when I have some time tonight.


>
> try the debug parameters to qemu second, I don't think they are relevant.
>
> Alon
>
> >
> > The host is Linux x86_64, qemu 0.14, spice 0.8.1. Guest has qxl 0.6.1
> > drivers loaded. I may revert back to 0.8.0 since it was not crashing.
> > Nothing changed in the guests when I upgraded spice from 0.8.0 to 0.8.1.
> >
> > --
> > Emre
>

-- 
Emre
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