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From: NAKAJI Hiroyuki <nakaji@jp.freebsd.org>
To: freebsd-stable@freebsd.org
References: <KN4BGI$40ABF3E58EAD1201403C9DA561E2402F@libero.it>
	<4A667469.1080805@gmail.com>
Date: Thu, 23 Jul 2009 08:23:34 +0900
In-Reply-To: <4A667469.1080805@gmail.com> (C. C. Tang's message of "Wed, 22
	Jul 2009 10:07:37 +0800")
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Cc: "C. C. Tang" <hiyorin@gmail.com>
Subject: Re: 7.2-release/amd64: panic, spin lock held too long
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>>>>> In <4A667469.1080805@gmail.com> 
>>>>>	"C. C. Tang" <hiyorin@gmail.com> wrote:
> > Could that one (on i386) be related?
> > http://www.freebsd.org/cgi/query-pr.cgi?pr=kern/134584
> >

> I have no idea about it but I can tell the difference...
> My machine panic randomly rather than on shutdown and I remembered
> that it failed to write core dump. It also failed to reboot
> automatically..

I also have trouble like yours.
http://lists.freebsd.org/pipermail/freebsd-stable/2009-June/050526.html

I've heard from Attilio Rao that he had found the problem and is working
on it.

You can see Attilio's guide to collect debug informations:
http://lists.freebsd.org/pipermail/freebsd-stable/2009-June/050528.html
-- 
NAKAJI Hiroyuki