From owner-freebsd-afs@FreeBSD.ORG Thu May 20 17:24:07 2010 Return-Path: Delivered-To: freebsd-afs@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 7001F1065677 for ; Thu, 20 May 2010 17:24:07 +0000 (UTC) (envelope-from kaduk@mit.edu) Received: from dmz-mailsec-scanner-1.mit.edu (DMZ-MAILSEC-SCANNER-1.MIT.EDU [18.9.25.12]) by mx1.freebsd.org (Postfix) with ESMTP id 2458B8FC2C for ; Thu, 20 May 2010 17:24:06 +0000 (UTC) X-AuditID: 1209190c-b7bd2ae000005d05-e9-4bf57036bed9 Received: from mailhub-auth-2.mit.edu (MAILHUB-AUTH-2.MIT.EDU [18.7.62.36]) by dmz-mailsec-scanner-1.mit.edu (Symantec Brightmail Gateway) with SMTP id 52.18.23813.63075FB4; Thu, 20 May 2010 13:24:06 -0400 (EDT) Received: from outgoing.mit.edu (OUTGOING-AUTH.MIT.EDU [18.7.22.103]) by mailhub-auth-2.mit.edu (8.13.8/8.9.2) with ESMTP id o4KHO5Iv021696; Thu, 20 May 2010 13:24:06 -0400 Received: from multics.mit.edu (MULTICS.MIT.EDU [18.187.1.73]) (authenticated bits=56) (User authenticated as kaduk@ATHENA.MIT.EDU) by outgoing.mit.edu (8.13.6/8.12.4) with ESMTP id o4KHO2W3027175 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NOT); Thu, 20 May 2010 13:24:04 -0400 (EDT) Received: (from kaduk@localhost) by multics.mit.edu (8.12.9.20060308) id o4KHO2AS004918; Thu, 20 May 2010 13:24:02 -0400 (EDT) Date: Thu, 20 May 2010 13:24:02 -0400 (EDT) From: Benjamin Kaduk To: Jan Henrik Sylvester In-Reply-To: <4BF56F38.4040008@janh.de> Message-ID: References: <558186334.2619.1271175586732.JavaMail.root@thunderbeast.private.linuxbox.com> <4BC4A5F1.6050406@janh.de> <4BC5EEB5.5050109@janh.de> <4BE01AF0.3080309@janh.de> <4BF2B962.50408@janh.de> <4BF2D461.8030302@janh.de> <4BF56F38.4040008@janh.de> User-Agent: Alpine 1.10 (GSO 962 2008-03-14) MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII; format=flowed X-Brightmail-Tracker: AAAAAA== Cc: afs-list freebsd Subject: Re: AFS on FreeBSD 8? X-BeenThere: freebsd-afs@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: The Andrew File System and FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 20 May 2010 17:24:07 -0000 On Thu, 20 May 2010, Jan Henrik Sylvester wrote: > I would have tried to narrow down the circumstances that cause deadlocks, if > both of the machines in front of me were not crashing so often... I fixed a bug that was causing very quick deadlocks on my system, in revision 42a280f50daf6e4dc65873150c4738aacf2c3a86 ( Wed, 19 May 2010 10:39:35 +0000 (03:39 -0700)). Now the most common failure mode I am seeing is kernel panics that seem to be due to some form of memory corruption. -Ben