Date: Fri, 1 Nov 2013 21:20:24 -0700 From: John-Mark Gurney <jmg@funkthat.com> To: Shawn Wallbridge <shawn@wallbridge.net> Cc: freebsd-stable@freebsd.org Subject: Re: 9.2-RELEASE Kernel panic, mbuf underflow Message-ID: <20131102042024.GH73243@funkthat.com> In-Reply-To: <E5E8DE91-F977-421E-95AD-EAD1A087BDEA@wallbridge.net> References: <E5E8DE91-F977-421E-95AD-EAD1A087BDEA@wallbridge.net>
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Shawn Wallbridge wrote this message on Tue, Oct 29, 2013 at 21:37 -0700: > I have a file server that keeps panic?ing with a mbuf cluster in the 17 Quadrillion range (2^64 - 2). I am pretty sure it?s a buffer underflow. > > I have opened a PR, but I haven?t had any movement on it. This happened while I was running 9.1-RELEASE as well. > > Here is the PR.. > > http://www.freebsd.org/cgi/query-pr.cgi?pr=183424 > > And I have uploaded the crash dumps here.. > > http://www.wallbridge.net/crash/ > > If anyone has any ideas, I would be grateful as this is a production box and it?s really impacting us. If you could push the kernel.symbols file there too that would be great... -- John-Mark Gurney Voice: +1 415 225 5579 "All that I will do, has been done, All that I have, has not."
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