Re: port-xen/42370: NetBSD 4.0/xen panic: bnx0: Double mbuf allocation failure!

[Manuel Bouyer <bouyer%antioche.eu.org@localhost>]

On Tue, Nov 24, 2009 at 10:10:00AM +0000, pettai%nordu.net@localhost wrote:
> >Description:
> We got a panic on one of our NetBSD/xen servers.
> I find a case reported for NetBSD 5.0_BETA (non-xen), but that case is still 
> open.
> And the patch included by Dave seems to stop the panic, but makes the network 
> interface "disconnected" instead.
> http://mail-index.netbsd.org/netbsd-bugs/2009/01/23/msg008547.html
> 
> Console output:
> 
> panic: bnx0: Double mbuf allocation failure!

This is not Xen-specific, it has been seen on NetBSD/i386 and NetBSD/amd64
as well. This is supposed to be fixed in netbsd-5; I'm not sure the fix
is going to be backported to netbsd-4.

-- 
Manuel Bouyer <bouyer%antioche.eu.org@localhost>
     NetBSD: 26 ans d'experience feront toujours la difference
--