Re: xentop crash domU with Windows server 2019 evalution

[Daniel Smolik <marvin@xxxxxxxxxx>]

Hi Jan,

win server 2016 is not affected  with this bug.

Dan


Dne 25. 06. 20 v 0:44 Daniel Smolik napsal(a):
> Hi Jan,
>
> absolutely. But when run xentop Win doesn't fully crash. Only 
> xvncviewer ends and can't connect again. Rdesktop stops too. But win 
> still running  and I must destroy domU.
> I try xl dmesg but there is nothing.
>
> cheers
>
> Dan
>
> Dne 24. 06. 20 v 23:59 Jan Bakuwel napsal(a):
> > Hi Daniel,
> >
> > On 24/06/20 5:13 pm, Daniel Smolik wrote:
> > > Hi,
> > >
> > > I have strange  experience  with %sub% and PV drivers 8.2.2 and 9. I 
> > > have run Windows server 2019 on Xen 4.11 (debian Buster). Without PV 
> > > drivers run well. After installing PV drivers
> > >  I have some time strange crash o domU.  I have xvncviewer connected 
> > > to Windows desktop and it's disappear. After some time I recognize 
> > > that after running xentop  domU crash.
> > > Linux or Win without PV divers are not affected.  Have anybody the 
> > > same experience ?
> > There is a known bug in Windows Server 2019 (and presumably Windows 
> > 10 too) that causes a BSOD.
> > More info here:
> >
> > https://lists.xenproject.org/archives/html/win-pv-devel/2020-06/msg00000.html 
> >
> > Are you saying you can trigger it reliably by running xentop on dom0?
> >
> > cheers,
> > Jan