[Spice-devel] deadlock / monitor qemu / spice
prochazka.nicolas at gmail.com
Wed Nov 30 01:15:37 PST 2011
Is there any news about this issue ?
Is a fix is possible for qemu 1. 0 ? or fix is in virtio guest driver ?
I can give acces to server to reproduce if you need.
2011/11/21 nicolas prochazka <prochazka.nicolas at gmail.com>:
> I can reproduce it with one vm but i need to start / stop it a lot
> With 20 vm, two or more are freezing state.
> I can give acces to my server, but it's only prod server without any
> tools ( no gdb ....)
> Nicolas Prochazka.
> 2011/11/21 Christophe Fergeau <cfergeau at redhat.com>:
>> On Mon, Nov 21, 2011 at 01:13:24PM +0200, Alon Levy wrote:
>>> On Mon, Nov 21, 2011 at 11:28:26AM +0100, nicolas prochazka wrote:
>>> > hi again,
>>> > if I delete -device virtio-serial -chardev
>>> > spicevmc,id=vdagent,debug=0,name=vdagent -device
>>> > virtserialport,chardev=vdagent,name=com.redhat.spice.0
>>> > from qemu command line,
>>> > vm freeze during boot process not occurs anymore.
>>> > (virtio-serial_20110725)
>>> ok, I've seen this problem, but still haven't found out the reason.
>>> Also, haven't managed to reproduce it here yet. To get the freeze do you
>>> have to run a number of vm's or does it happen with a single vm with
>>> virtio and qxl?
>>> /me can't find the bz, but I'm sure Christophe created one, cc-ing him.
>> This is https://bugzilla.redhat.com/show_bug.cgi?id=750773 since initially
>> I thought it was mostly in the Fedora package, but actually it's not. I
>> spent more time trying to figure it out last week but without being
>> successful :(
>> Not sure who could help making progress on it now :(
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