From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: with ECARTIS (v1.0.0; list xfs); Tue, 30 Jan 2007 14:42:09 -0800 (PST) Received: from mx1.redhat.com (mx1.redhat.com [66.187.233.31]) by oss.sgi.com (8.12.10/8.12.10/SuSE Linux 0.7) with ESMTP id l0UMfxqw013748 for ; Tue, 30 Jan 2007 14:42:01 -0800 Message-ID: <45BFC99A.9050009@sandeen.net> Date: Tue, 30 Jan 2007 16:41:30 -0600 From: Eric Sandeen MIME-Version: 1.0 Subject: Re: XFS internal error xfs_da_do_buf References: <20070130173227.GA6017@m.safari.iki.fi> In-Reply-To: <20070130173227.GA6017@m.safari.iki.fi> Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Sender: xfs-bounce@oss.sgi.com Errors-to: xfs-bounce@oss.sgi.com List-Id: xfs To: XFS Mailing List , linux-kernel Mailing List Sami Farin wrote: > I setup namespace for /tmp and /var/tmp > ( pam_namespace.so into /etc/pam.d/{su,login} ) > and something did not like something I did: > > [322593.844838] 0x0: 00 00 00 00 2b 00 00 11 20 21 00 00 00 68 ff ff > [322593.844854] Filesystem "sda8": XFS internal error xfs_da_do_buf(2) at line 2087 of file fs/xfs/xfs_da_btree.c. Caller 0xc0230808 ... > sda8 is /usr , I haven't played with mount --bind or namespaces > at /usr (AFAIK). > > My sda hard disk is not broken and I have SMP kernel 2.6.19.2 + Pentium D. > I have got no other BUGs or xfs errors and I can access /usr and other > partitions OK. > I'd try xfs_repair. The error above means xfs read something unexpected for metadata, which did not match the magic numbers it was expecting. I suppose the error message could be more informative in that regard... The buffer it read contained this at the beginning: 0x0: 00 00 00 00 2b 00 00 11 20 21 00 00 00 68 ff ff but I'm not sure that offers any real insight. -Eric