Re: port-xen/40968: panic in spec_vnops.c while booting domU

[Zafer AydoÄan <zafer%aydogan.de@localhost>]

On 3/5/09, Manuel Bouyer <bouyer%antioche.eu.org@localhost> wrote:
> On Thu, Mar 05, 2009 at 08:55:00PM +0000, zafer%aydogan.de@localhost wrote:
>  > >Number:         40968
>  > >Category:       port-xen
>  > >Synopsis:       panic in spec_vnops.c while booting domU
>  > >Confidential:   no
>  > >Severity:       serious
>  > >Priority:       high
>  > >Responsible:    port-xen-maintainer
>  > >State:          open
>  > >Class:          sw-bug
>  > >Submitter-Id:   net
>  > >Arrival-Date:   Thu Mar 05 20:55:00 +0000 2009
>  > >Originator:     Zafer Aydogan
>  > >Release:        5.0_RC2
>  > >Organization:
>  > >Environment:
>  > 5.0_RC2 amd64
>  > >Description:
>  > When trying to boot a xen33 domU off a cd0a on amd64
>  > a panic in spec_vnops.c occurs (KASSERT), shortly before
>  > going to multiuser. xen kernel is from 9. Feb 09 from daily.
>  >
>  > Screenshots:
>  > http://bahar.aydogan.net/xen/spec_vnops.png
>  > http://bahar.aydogan.net/xen/backtrace.png
>  >
>  > >How-To-Repeat:
>  > Boot xen33 domU off a cdrom on amd64
>
>
> Can you give more details on what's you're doing ?
>  I can't see how you can boot a Xen PV guest from cd
>
>  --
>  Manuel Bouyer <bouyer%antioche.eu.org@localhost>
>      NetBSD: 26 ans d'experience feront toujours la difference
>
> --
>

Sure. I meant dom0 not domU. The idea is to boot a dom0 from a livecd.
It almost works. It boots, but panics at spec_vnops.c.

Can you close this PR, so I can reopen with dom0 ? Or shall we keep this one ?

Zafer.