From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1758235AbXF0Kno (ORCPT ); Wed, 27 Jun 2007 06:43:44 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1754244AbXF0Kng (ORCPT ); Wed, 27 Jun 2007 06:43:36 -0400 Received: from smtp04.isdsl.net ([196.26.208.193]:53796 "EHLO smtp04.isdsl.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754275AbXF0Kne (ORCPT ); Wed, 27 Jun 2007 06:43:34 -0400 X-Greylist: delayed 3932 seconds by postgrey-1.27 at vger.kernel.org; Wed, 27 Jun 2007 06:43:34 EDT Message-ID: <46823001.6060206@wcic.co.za> Date: Wed, 27 Jun 2007 11:38:09 +0200 From: Willo van der Merwe User-Agent: Thunderbird 2.0.0.0 (X11/20070326) MIME-Version: 1.0 To: linux-kernel@vger.kernel.org Subject: PROBLEM: Kernel panic when RAID drive fails Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit X-OriginalArrivalTime: 27 Jun 2007 09:35:13.0718 (UTC) FILETIME=[76952D60:01C7B89E] X-TM-AS-Product-Ver: SMEX-7.5.0.1231-3.6.1039-15260.002 X-TM-AS-Result: No-1.865200-5.000000-2 X-TM-AS-User-Approved-Sender: No X-TM-AS-User-Blocked-Sender: No X-Scan-Signature: 8bc6c98cb7d84625022b8db3725a79a8{87}} X-Trace: smtp04.isdsl.net 1I3UIk-0003Gc-6l 4ebcd0ed1cbc1b40c6a83baf58867278 Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Summary Info: Kernel halts with a kernel panic when a member of a RAID1 failed. Detail Info: I hope it's due to one of the drives failing, but I'm not sure. I've had endless issues with this machine. Any help would be appreciated. Jun 27 05:22:27 sabertooth kernel: ata1: handling error/timeout Jun 27 05:22:27 sabertooth kernel: ata1: port reset, p_is 0 is 0 pis 0 cmd 4c017 tf 7f ss 0 se 0 Jun 27 05:22:27 sabertooth kernel: ata1: status=0x50 { DriveReady SeekComplete } Jun 27 05:22:27 sabertooth kernel: Info fld=0x8c36, Current sda: sense key No Sense Jun 27 05:22:27 sabertooth kernel: Assertion failure in dx_probe() at fs/ext3/namei.c:381: "dx_get_limit(entries) == dx_root_limit(dir, root->info.info_length)" Jun 27 05:22:27 sabertooth kernel: ------------[ cut here ]------------ Jun 27 05:22:27 sabertooth kernel: kernel BUG at fs/ext3/namei.c:381! Jun 27 05:22:27 sabertooth kernel: invalid operand: 0000 [#1] Jun 27 05:22:27 sabertooth kernel: SMP Jun 27 05:22:27 sabertooth kernel: Modules linked in: rfcomm l2cap bluetooth loop md5 ipv6 autofs4 dm_mirror dm_mod button battery ac uhci_hcd ehci_hcd e1000 ext3 jbd raid1 ahci libata sd_mod scsi_mod Jun 27 05:22:27 sabertooth kernel: CPU: 1 Jun 27 05:22:27 sabertooth kernel: EIP: 0060:[] Not tainted VLI Jun 27 05:22:27 sabertooth kernel: EFLAGS: 00010216 (2.6.9-42.ELsmp) Jun 27 05:22:27 sabertooth kernel: EIP is at dx_probe+0x186/0x2b5 [ext3] Jun 27 05:22:27 sabertooth kernel: eax: 00000081 ebx: e4c9a998 ecx: e2472cf4 edx: f88ad744 Jun 27 05:22:27 sabertooth kernel: esi: dceac018 edi: e2472d58 ebp: 00000000 esp: e2472cf0 Jun 27 05:22:27 sabertooth kernel: ds: 007b es: 007b ss: 0068 Jun 27 05:22:27 sabertooth kernel: Process mysqld (pid: 16821, threadinfo=e2472000 task=f11386b0) Jun 27 05:22:27 sabertooth kernel: Stack: f88ad744 f88ac880 f88ad734 0000017d f88ad6f0 e2472d2c c011cd26 620fa5e2 Jun 27 05:22:27 sabertooth kernel: e3f5c694 e4c9a998 d5636474 d5636474 e4c9a998 f77dcafc f88a32d6 e2472d58 Jun 27 05:22:27 sabertooth kernel: e2472dd4 c1a88f84 e4c9a998 d56364e8 00000015 c01a9ea3 00000000 f7f59a00 Jun 27 05:22:27 sabertooth kernel: Call Trace: Jun 27 05:22:27 sabertooth kernel: [] recalc_task_prio+0x128/0x133 Jun 27 05:22:27 sabertooth kernel: [] ext3_dx_find_entry+0x6a/0x1d4 [ext3] Jun 27 05:22:27 sabertooth kernel: [] avc_has_perm_noaudit+0x8d/0xda Jun 27 05:22:27 sabertooth kernel: [] ext3_find_entry+0x8f/0x363 [ext3] Jun 27 05:22:27 sabertooth kernel: [] finish_wait+0x2c/0x50 Jun 27 05:22:27 sabertooth kernel: [] inode_has_perm+0x4c/0x54 Jun 27 05:22:27 sabertooth kernel: [] __cond_resched+0x14/0x39 Jun 27 05:22:27 sabertooth kernel: [] ext3_lookup+0x1f/0x87 [ext3] Jun 27 05:22:27 sabertooth kernel: [] real_lookup+0x6e/0xd2 Jun 27 05:22:27 sabertooth kernel: [] do_lookup+0x56/0x8f Jun 27 05:22:27 sabertooth kernel: [] __link_path_walk+0x808/0xbb5 Jun 27 05:22:27 sabertooth kernel: [] link_path_walk+0x43/0xbe Jun 27 05:22:27 sabertooth kernel: [] default_wake_function+0x0/0xc Jun 27 05:22:27 sabertooth kernel: [] __cond_resched+0x14/0x39 Jun 27 05:22:27 sabertooth kernel: [] direct_strncpy_from_user+0x3e/0x5d Jun 27 05:22:27 sabertooth kernel: [] path_lookup+0x14b/0x17f Jun 27 05:22:27 sabertooth kernel: [] open_namei+0x99/0x579 Jun 27 05:22:27 sabertooth kernel: [] filp_open+0x45/0x70 Jun 27 05:22:27 sabertooth kernel: [] default_wake_function+0x0/0xc Jun 27 05:22:27 sabertooth kernel: [] __cond_resched+0x14/0x39 Jun 27 05:22:27 sabertooth kernel: [] direct_strncpy_from_user+0x3e/0x5d Jun 27 05:22:27 sabertooth kernel: [] sys_open+0x31/0x7d Jun 27 05:22:27 sabertooth kernel: [] syscall_call+0x7/0xb Jun 27 05:22:27 sabertooth kernel: [] packet_rcv+0x242/0x307 Jun 27 05:22:27 sabertooth kernel: Code: 0c 29 d0 83 e8 18 c1 e8 03 39 c1 74 29 68 f0 d6 8a f8 68 7d 01 00 00 68 34 d7 8a f8 68 80 c8 8a f8 68 44 d7 8a f8 e8 d8 ff 87 c7 <0f> 0b 7d 01 34 d7 8a f8 83 c4 14 0f b7 5e 02 85 db 74 07 0f b7 Jun 27 05:22:27 sabertooth kernel: <0>Fatal exception: panic in 5 seconds Jun 27 05:22:29 sabertooth kernel: EXT3-fs error (device md0) in start_transaction: Journal has aborted