Re: [Xen-devel] Re: Possible regression in "passthough: add no_wb option for pci conf write"

[Simon Horman <horms@xxxxxxxxxxxx>]

On Mon, Dec 07, 2009 at 01:29:28PM +0800, Qing He wrote:
> On Mon, 2009-12-07 at 11:43 +0800, Simon Horman wrote:
> > [2009-12-07 12:32:03 3360] DEBUG (DevController:139) Waiting for devices 
> > tap2.
> > [2009-12-07 12:32:03 3360] DEBUG (DevController:139) Waiting for devices 
> > tap.
> > [2009-12-07 12:32:03 3360] DEBUG (DevController:139) Waiting for devices 
> > vtpm.
> > [2009-12-07 12:32:03 3360] INFO (XendDomain:1206) Domain hvm (8) unpaused.
> > [2009-12-07 12:32:03 3360] WARNING (image:544) domain hvm: device model 
> > failure: pid 8472: died due to signal 11; see /var/log/xen/qemu-dm-hvm.log 
> > [2009-12-07 12:32:03 3360] WARNING (XendDomainInfo:1983) Domain has 
> > crashed: name=hvm id=8.
> > [2009-12-07 12:32:03 3360] ERROR (XendDomainInfo:2117) VM hvm restarting 
> > too fast (Elapsed time: 0.161757 seconds). Refusing to restart to avoid 
> > loops.
> > [2009-12-07 12:32:03 3360] DEBUG (XendDomainInfo:2961) 
> > XendDomainInfo.destroy: domid=8
> 
> >From the `bad' log, it seems that the device model actually crashes,
> by receiving a SIGSEGV.

Yes, I think that is the case.

> So you are obseversing that ioemu window
> disappear at boot time?

I'm not sure what you mean by "ioemu window".

I start the domain with xm -c ..., and after a few seconds it reports that
it can't connect to the console.


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