From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from cuda.sgi.com (cuda2.sgi.com [192.48.176.25]) by oss.sgi.com (8.14.3/8.14.3/SuSE Linux 0.8) with ESMTP id pA7KIK0x074880 for ; Mon, 7 Nov 2011 14:18:20 -0600 Received: from ipmail05.adl6.internode.on.net (localhost [127.0.0.1]) by cuda.sgi.com (Spam Firewall) with ESMTP id C69BB2267A3 for ; Mon, 7 Nov 2011 12:18:18 -0800 (PST) Received: from ipmail05.adl6.internode.on.net (ipmail05.adl6.internode.on.net [150.101.137.143]) by cuda.sgi.com with ESMTP id QKCcB86YrBsmW1TW for ; Mon, 07 Nov 2011 12:18:18 -0800 (PST) Date: Tue, 8 Nov 2011 07:18:16 +1100 From: Dave Chinner Subject: Re: Crash with XFS Message-ID: <20111107201816.GF5534@dastard> References: <1320676611.3192.36.camel@AlfLaptop> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <1320676611.3192.36.camel@AlfLaptop> List-Id: XFS Filesystem from SGI List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: xfs-bounces@oss.sgi.com Errors-To: xfs-bounces@oss.sgi.com To: Alexander Naumann Cc: xfs@oss.sgi.com On Mon, Nov 07, 2011 at 03:36:51PM +0100, Alexander Naumann wrote: > Hi! > > I would be glad if anybody can give me any hint on the following > subject. > I have a linux server running formatted with XFS. Afer a couple of days > (about 6 or 7) I get the following crash: > > > Nov 6 15:44:03 archive kernel: BUG: unable to handle kernel NULL > pointer dereference at 0000000000000044 > Nov 6 15:44:03 archive kernel: IP: [] > xfs_inode_ag_iterator+0x4a/0xce ..... > The system is a Dell R910 (Intek Xeon CPU E7530, 24 cores (with > hyperthreading). 32GB Ram, Raid Controller is Perc H700, SAS > discs, Raid 5 with 1.7TB, formatted with XFS. Kernel version > 2.6.34.7 is running (64bit kernel on a 32bit system, Debian ^^^^^^^^ Upgrade. There were problems in .34 to do with inode reclaim that were fixed in .35 and .36.... Cheers, Dave. -- Dave Chinner david@fromorbit.com _______________________________________________ xfs mailing list xfs@oss.sgi.com http://oss.sgi.com/mailman/listinfo/xfs