Re: port-xen/53965: XEN DomU fails to poweroff in new HEAD kernels

[Greg Oster <oster%netbsd.org@localhost>]

On Sat, 9 Feb 2019 11:47:41 -0600
Greg Oster <oster%netbsd.org@localhost> wrote:

> On Sat,  9 Feb 2019 17:35:01 +0000 (UTC)
> Robert Elz <kre%munnari.OZ.AU@localhost> wrote:
> 
> > The following reply was made to PR port-xen/53965; it has been noted
> > by GNATS.
> > 
> > From: Robert Elz <kre%munnari.OZ.AU@localhost>
> > To: Manuel Bouyer <bouyer%antioche.eu.org@localhost>
> > Cc: gnats-bugs%NetBSD.org@localhost, port-xen-maintainer%netbsd.org@localhost,
> >         gnats-admin%netbsd.org@localhost, netbsd-bugs%netbsd.org@localhost
> > Subject: Re: port-xen/53965: XEN DomU fails to poweroff in new HEAD
> > kernels Date: Sun, 10 Feb 2019 00:29:48 +0700
> > 
> >      Date:        Sat, 9 Feb 2019 17:36:37 +0100
> >      From:        Manuel Bouyer <bouyer%antioche.eu.org@localhost>
> >      Message-ID:  <20190209163637.GA3729%antioche.eu.org@localhost>
> >  
> >  Thanks for the reply.
> >  
> >    | I wonder if it could be related to the recent Xen API version
> > bump in our | source tree
> >  
> >  If you could point me to an approximate time that happened, I could
> >  try before and after kernels and see.  
> 
> Just tried a kernel from Jan 11, 2019, and it rebooted without
> incident....  Going to test a Jan 19 kernel next...
>

A kernel from Jan 31 works, but a kernel from Feb 3 doesn't.  The 

 Switch NetBSD/xen to use XEN api tag RELEASE-4.11.1

happened on Feb 2....  Next question is: how to fix..

Later...

Greg Oster