Re: Panic on reboot in very -current XEN3_DOM0 (both amd64 and i386)

[Johan Ihren <johani%johani.org@localhost>]

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Hi Sarton,

On 18 Jul 2008, at 03:15, Sarton O'Brien wrote:

> On Fri, 18 Jul 2008 07:53:27 am Johan Ihren wrote:
> > I've been living with these since 4.99.68 or .69 (I think .67 was
> > fine, at least for amd64 which was the only thing I ran then) and the
> > panic is still there in 4.99.70 with source from an hour ago.
> >
> > On reboot:
> >
> > Note #3: GENERIC kernels (both amd64 and i386) from the same sources
> > and running on the same userland works just fine.
> >
> > Anyone else rebooting their DOM0s recently?
>
> From memory there was another problem where I think using a debug or  
> lockdebug
> kernel broke mfs. Due to this problem, a few of us are avoiding mfs  
> use.
>
> Seeing as you say GENERIC works fine, maybe this is related in some  
> way.

You're right. Switching from MFS to TMPFS causes the problem to go  
away. I was unaware of MFS having problems, and yes, the standard  
XEN3_DOM0 kernel has "options DEBUG" which GENERIC doesn't.

Thanks.

Johan

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