Re: kvm-60: kexec in guest crashes the host

Dan Aloni
2008-02-25T19:25:35Z

On Wed, Feb 20, 2008 at 12:48:39PM +0200, Dan Aloni wrote:
> On Wed, Feb 20, 2008 at 11:09:44AM +0200, Avi Kivity wrote:
> > Dan Aloni wrote:
> > > It happens at 100% of the times I invoke kexec.
> > >
> > >
> >
> > Can you provide a commandline which triggers this? I'm completely
> > ignorant wrt kexec.
>
> I managed to verify that this problem can be reproduced with the
> 2.6.16.60 tree.
>
> Also, it's worth to note that with '-no-kvm' the kexec procedure works
> successfully and the second kernel executes.

It still happens with kvm d602a5d8d74980a3c0b097c35c04036a04286018 and
kvm-userspace 4eeb4e8cdaf0fefc4e9fdf628ddb786dc342fe8b.