Date: Mon, 24 Sep 2007 21:15:44 +0200 From: Kris Kennaway <kris@FreeBSD.org> To: Ivan Voras <ivoras@freebsd.org> Cc: freebsd-hackers@freebsd.org, freebsd-hardware@freebsd.org Subject: Re: Kernel panic on PowerEdge 1950 under certain stress load Message-ID: <46F80CE0.6010609@FreeBSD.org> In-Reply-To: <fd84qf$ejl$1@sea.gmane.org> References: <c53be070709211526j2178ebb7ia6ea39e1a5df303c@mail.gmail.com> <fd84qf$ejl$1@sea.gmane.org>
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Ivan Voras 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 Surely it cannot be since it involves a different function ;-) Kris
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