From owner-freebsd-current@FreeBSD.ORG  Sat Oct 13 16:58:18 2007
Return-Path: <owner-freebsd-current@FreeBSD.ORG>
Delivered-To: freebsd-current@freebsd.org
Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34])
	by hub.freebsd.org (Postfix) with ESMTP id 1162216A46C;
	Sat, 13 Oct 2007 16:58:18 +0000 (UTC)
	(envelope-from pieter@degoeje.nl)
Received: from smtp.utwente.nl (unknown
	[IPv6:2001:610:1908:1000:204:23ff:feb7:ef56])
	by mx1.freebsd.org (Postfix) with ESMTP id 8562B13C43E;
	Sat, 13 Oct 2007 16:58:17 +0000 (UTC)
	(envelope-from pieter@degoeje.nl)
Received: from lux.student.utwente.nl (lux.student.utwente.nl [130.89.170.81])
	by smtp.utwente.nl (8.12.10/SuSE Linux 0.7) with ESMTP id
	l9DGvl98028916; Sat, 13 Oct 2007 18:57:47 +0200
From: Pieter de Goeje <pieter@degoeje.nl>
To: freebsd-current@freebsd.org
Date: Sat, 13 Oct 2007 18:57:46 +0200
User-Agent: KMail/1.9.7
References: <1191175387.92510.6.camel@shumai.marcuscom.com>
	<470447FF.5070409@free.de> <4710DCDA.1050708@donut.de>
In-Reply-To: <4710DCDA.1050708@donut.de>
MIME-Version: 1.0
Content-Type: text/plain;
  charset="iso-8859-1"
Content-Transfer-Encoding: 7bit
Content-Disposition: inline
Message-Id: <200710131857.46963.pieter@degoeje.nl>
X-UTwente-MailScanner-Information: Scanned by MailScanner. Contact
	helpdesk@ITBE.utwente.nl for more information.
X-UTwente-MailScanner: Found to be clean
X-UTwente-MailScanner-From: pieter@degoeje.nl
X-Spam-Status: No
Cc: Rolf Witt <fbsd-st@donut.de>
Subject: Re: panic: ffs_blkfree: freeing free block
X-BeenThere: freebsd-current@freebsd.org
X-Mailman-Version: 2.1.5
Precedence: list
List-Id: Discussions about the use of FreeBSD-current
	<freebsd-current.freebsd.org>
List-Unsubscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-current>, 
	<mailto:freebsd-current-request@freebsd.org?subject=unsubscribe>
List-Archive: <http://lists.freebsd.org/pipermail/freebsd-current>
List-Post: <mailto:freebsd-current@freebsd.org>
List-Help: <mailto:freebsd-current-request@freebsd.org?subject=help>
List-Subscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-current>,
	<mailto:freebsd-current-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Sat, 13 Oct 2007 16:58:18 -0000

On Saturday 13 October 2007, Rolf Witt wrote:
> Backtrace from crash tonight (after portsnap cron):
>
<snip>
>
> # uname -a
> FreeBSD peanuts.homenet.local 7.0-PRERELEASE FreeBSD 7.0-PRERELEASE
> #121: Thu Oct 11 16:29:05 CEST 2007
> rowi@peanuts.homenet.local:/usr/obj/usr/src/sys/PEANUTS  i386
>
> Sources from Builddate.
>
> Rowi
Eric sent me this patch: 
http://www.googlebit.com/freebsd/patches/ffs_softdep.c-patch
which seems to be working great so far. I am still testing it, but I think it 
fixed the problem.
To apply, cd /usr/src; patch < /path/to/patch and then rebuild the kernel.

Cheers,
Pieter de Goeje