Re: Random guest crashes since 5c34d002dcc7 ("virtio_pci: use shared interrupts for virtqueues")

[Mike Galbraith]

On Wed, 2017-04-05 at 05:24 +0200, Mike Galbraith wrote:
> On Wed, 2017-04-05 at 06:13 +0300, Michael S. Tsirkin wrote:
> > On Wed, Apr 05, 2017 at 05:09:09AM +0200, Mike Galbraith wrote:
> > > On Tue, 2017-04-04 at 22:03 +0300, Michael S. Tsirkin wrote:
> > > 
> > > > since I couldn't reproduce, I decided it's worth trying to see
> > > > what happens if we revert back to before 5c34d002dcc7.
> > > > 
> > > > 
> > > > Could you please test a tag "test" in my tree above?
> > > > It should point at 6d88af1bf359417eb821370294ba489bdf7f5ab8
> > > 
> > > Nogo.
> > > 
> > > git@homer:..git/vhost> git remote update
> > > Fetching origin
> > > git@homer:..git/vhost> git show
> > > 6d88af1bf359417eb821370294ba489bdf7f5ab8
> > > fatal: bad object 6d88af1bf359417eb821370294ba489bdf7f5ab8
> > 
> > Maybe because it's a tag not a head. Pls try
> > git fetch
> > git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git
> > refs/tags/test
> 
> That worked.  Checked out/building.

vbox hibernated gripe free, w/wo threadirqs.

	-Mike