Re: panic: mutex em1 not owned at /usr/src/sys/dev/em/if_em.c:1608

From: Daniel M. Eischen <eischen_at_vigrid.com>
Date: Fri, 05 Dec 2003 09:49:22 -0500
Jun Kuriyama wrote:
> With today's current.
> 
> I got an panic when playing with net/freevrrpd.  I forgot to specify
> $dumpdev in /etc/rc.conf on this new test box, so I cannot get kernel
> core at this time...

Try removing line 771 of dev/em/if_em.c.  The call to em_stop() requires
the mutex to be locked, but it's not necessary because em_init() calls
em_stop() with the mutex held.

-- 
Dan Eischen
Received on Fri Dec 05 2003 - 05:48:54 UTC

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