Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757783AbYCBAd5 (ORCPT ); Sat, 1 Mar 2008 19:33:57 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1751521AbYCBAds (ORCPT ); Sat, 1 Mar 2008 19:33:48 -0500 Received: from moutng.kundenserver.de ([212.227.126.188]:56059 "EHLO moutng.kundenserver.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751208AbYCBAds (ORCPT ); Sat, 1 Mar 2008 19:33:48 -0500 Message-ID: <47C9F5E9.70703@mathtm.de> Date: Sun, 02 Mar 2008 01:33:45 +0100 From: =?ISO-8859-15?Q?Thomas_M=FCller?= User-Agent: Thunderbird 2.0.0.12 (Windows/20080213) MIME-Version: 1.0 To: Eric Sandeen CC: xfs@oss.sgi.com, linux-kernel@vger.kernel.org Subject: Re: Kernel oops / XFS filesystem corruption References: <47C93C32.40006@mathtm.de> <47C9C44D.8080400@sandeen.net> In-Reply-To: <47C9C44D.8080400@sandeen.net> X-Enigmail-Version: 0.95.6 Content-Type: multipart/mixed; boundary="------------080300090103030503010006" X-Provags-ID: V01U2FsdGVkX1+aEmKx06ZJAj3jyd3KNc69dxwc/IXrhm67emb YiyNopPPWYP6RklBChi5iJqLjPcgV6ndyOufllxmPGv6vuLkCO YoLGiMUzZYAx2YpI1gZtMXjaVoeGLP5 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 5997 Lines: 151 This is a multi-part message in MIME format. --------------080300090103030503010006 Content-Type: text/plain; charset=ISO-8859-15; format=flowed Content-Transfer-Encoding: 7bit Eric Sandeen wrote: > Did you also happen to save the xfs_repair output? No, but I made a complete copy of the file system before repairing it, so I can easily recreate it... :) Thomas --------------080300090103030503010006 Content-Type: text/plain; name="xfs_repair" Content-Transfer-Encoding: 7bit Content-Disposition: inline; filename="xfs_repair" Phase 1 - find and verify superblock... Phase 2 - using internal log - zero log... - scan filesystem freespace and inode maps... - found root inode chunk Phase 3 - for each AG... - scan and clear agi unlinked lists... - process known inodes and perform inode discovery... - agno = 0 data fork in ino 128638 claims free block 19018 - agno = 1 - agno = 2 b5ac7b90: Badness in key lookup (length) bp=(bno 11701280, len 32768 bytes) key=(bno 11701280, len 8192 bytes) b5ac7b90: Badness in key lookup (length) bp=(bno 11708896, len 32768 bytes) key=(bno 11708896, len 8192 bytes) b5ac7b90: Badness in key lookup (length) bp=(bno 11739296, len 32768 bytes) key=(bno 11739296, len 8192 bytes) b5ac7b90: Badness in key lookup (length) bp=(bno 11751440, len 32768 bytes) key=(bno 11751440, len 8192 bytes) b5ac7b90: Badness in key lookup (length) bp=(bno 11754176, len 32768 bytes) key=(bno 11754176, len 8192 bytes) b5ac7b90: Badness in key lookup (length) bp=(bno 12026592, len 32768 bytes) key=(bno 12026592, len 8192 bytes) - agno = 3 b50c6b90: Badness in key lookup (length) bp=(bno 15569728, len 32768 bytes) key=(bno 15569728, len 8192 bytes) b50c6b90: Badness in key lookup (length) bp=(bno 15626080, len 32768 bytes) key=(bno 15626080, len 8192 bytes) - agno = 4 - agno = 5 - agno = 6 - agno = 7 b41ffb90: Badness in key lookup (length) bp=(bno 31116224, len 32768 bytes) key=(bno 31116224, len 8192 bytes) b41ffb90: Badness in key lookup (length) bp=(bno 31117856, len 32768 bytes) key=(bno 31117856, len 8192 bytes) b41ffb90: Badness in key lookup (length) bp=(bno 31128704, len 32768 bytes) key=(bno 31128704, len 8192 bytes) b41ffb90: Badness in key lookup (length) bp=(bno 31239104, len 32768 bytes) key=(bno 31239104, len 8192 bytes) b41ffb90: Badness in key lookup (length) bp=(bno 31261408, len 32768 bytes) key=(bno 31261408, len 8192 bytes) - agno = 8 local inode 33609156 attr too small (size = 0, min size = 4) bad attribute fork in inode 33609156, clearing attr fork clearing inode 33609156 attributes cleared inode 33609156 - agno = 9 b50c6b90: Badness in key lookup (length) bp=(bno 38861808, len 32768 bytes) key=(bno 38861808, len 8192 bytes) - agno = 10 b41ffb90: Badness in key lookup (length) bp=(bno 42752032, len 32768 bytes) key=(bno 42752032, len 8192 bytes) - agno = 11 - agno = 12 b50c6b90: Badness in key lookup (length) bp=(bno 50475360, len 32768 bytes) key=(bno 50475360, len 8192 bytes) b50c6b90: Badness in key lookup (length) bp=(bno 50629312, len 32768 bytes) key=(bno 50629312, len 8192 bytes) - agno = 13 - agno = 14 - agno = 15 - process newly discovered inodes... Phase 4 - check for duplicate blocks... - setting up duplicate extent list... - check for inodes claiming duplicate blocks... - agno = 0 - agno = 1 - agno = 2 - agno = 3 - agno = 4 - agno = 5 - agno = 6 - agno = 7 - agno = 8 bad bmap btree ptr 0xc3a0000100000000 in ino 33609156 bad data fork in inode 33609156 cleared inode 33609156 - agno = 9 - agno = 10 - agno = 11 - agno = 12 - agno = 13 - agno = 14 - agno = 15 Phase 5 - rebuild AG headers and trees... - reset superblock... Phase 6 - check inode connectivity... - resetting contents of realtime bitmap and summary inodes - traversing filesystem ... entry "locking.tdb" in directory inode 33585205 points to free inode 33609156 bad hash table for directory inode 33585205 (no data entry): rebuilding rebuilding directory inode 33585205 - traversal finished ... - moving disconnected inodes to lost+found ... disconnected inode 12636191, moving to lost+found disconnected inode 12643748, moving to lost+found disconnected inode 12643751, moving to lost+found disconnected inode 12674162, moving to lost+found disconnected inode 12674190, moving to lost+found disconnected inode 12686342, moving to lost+found disconnected inode 12689047, moving to lost+found disconnected inode 12689059, moving to lost+found disconnected inode 12961449, moving to lost+found disconnected inode 16816212, moving to lost+found disconnected inode 16872569, moving to lost+found disconnected inode 33609179, moving to lost+found disconnected inode 33609189, moving to lost+found disconnected inode 33610799, moving to lost+found disconnected inode 33610824, moving to lost+found disconnected inode 33610838, moving to lost+found disconnected inode 33610839, moving to lost+found disconnected inode 33621664, moving to lost+found disconnected inode 33621671, moving to lost+found disconnected inode 33621672, moving to lost+found disconnected inode 33732053, moving to lost+found disconnected inode 33754372, moving to lost+found disconnected inode 41977984, moving to lost+found disconnected inode 46179860, moving to lost+found disconnected inode 54526415, moving to lost+found disconnected inode 54680382, moving to lost+found Phase 7 - verify and correct link counts... done --------------080300090103030503010006-- -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/