Kernel panic on PowerEdge 1950 under certain stress load

[Benjie Chen]

Ivan and Kris,

I will try to get a kernel trace -- it may not happen for awhile since I am
not in the office and working remotely for awhile so it may not be easy to
get a trace... but I will check.

It looks like the problem reported by that link, and some of the links from
there though...

Benjie


On 9/24/07, Ivan Voras <ivoras at freebsd.org> wrote:
>
> Benjie Chen wrote:
>
> > Kernel panic is at 0xC066C731, which from nm shows it's in mtx_lock_spin
> >  c066c7b4 T _mtx_lock_spin
> >  c066c85c T _mtx_unlock_sleep
> >
> > So this could mean that independent stress tests will not result in
> panic if
> > there aren't enough concurrency to cause the problem.
>
> When you get a kernelbacktrace, see if it's the same as the one
> mentioned here:
>
> http://lists.freebsd.org/pipermail/freebsd-current/2007-September/076932.html
>
>
>
>


-- 
Benjie Chen, Ph.D.
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