From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S262862AbVCDBVz (ORCPT ); Thu, 3 Mar 2005 20:21:55 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S262855AbVCDBTT (ORCPT ); Thu, 3 Mar 2005 20:19:19 -0500 Received: from hs-grafik.net ([80.237.205.72]:10636 "EHLO ds80-237-205-72.dedicated.hosteurope.de") by vger.kernel.org with ESMTP id S261947AbVCDBQ5 (ORCPT ); Thu, 3 Mar 2005 20:16:57 -0500 From: Alexander Gran To: linux-kernel@vger.kernel.org Subject: 2.6.11-rc5-mm1: reiser4 panic Date: Fri, 4 Mar 2005 02:16:56 +0100 User-Agent: KMail/1.7.2 X-Need-Girlfriend: always X-Ignorant-User: yes MIME-Version: 1.0 Content-Type: text/plain; charset="iso-8859-15" Content-Transfer-Encoding: 7bit Content-Disposition: inline Message-Id: <200503040216.56889@zodiac.zodiac.dnsalias.org> Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Hi, after my external USB hdd disconnected itself reiser4 paniced. I dont think a journalingfs should panic if its device fails.. Log: scsi2 (0:0): rejecting I/O to dead device reiser4[ktxnmgrd:dm-0:t(25324)]: reiser4_handle_error (fs/reiser4/vfs_ops.c:1315)[foobar-42]: reiser4 panicked cowardly: Filesystem error occured ------------[ cut here ]------------ kernel BUG at fs/reiser4/debug.c:136! invalid operand: 0000 [#1] PREEMPT Modules linked in: uhci_hcd ehci_hcd aes irtty_sir sir_dev CPU: 0 EIP: 0060:[] Tainted: G M VLI EFLAGS: 00010246 (2.6.11-rc5-mm1) EIP is at reiser4_do_panic+0x14/0x90 eax: 00000000 ebx: c3d92000 ecx: 00000000 edx: fffffd1b esi: 00000000 edi: c3d92000 ebp: c3d93e90 esp: c3d93e58 ds: 007b es: 007b ss: 0068 Process ktxnmgrd:dm-0:t (pid: 25324, threadinfo=c3d92000 task=f48ad060) Stack: c04793c0 c06d1a40 c04750d8 c01a7258 c0475383 c04750d8 00000523 f5111480 c01a2155 eaef75c0 c3d93f6c c3d93ed0 c3d93ed8 c01a217e 00000051 c3d92000 c0196d6e c0196e78 f781a040 f48ad060 f781a040 efac1800 c3d93ed0 c3d93f6c Call Trace: [] reiser4_handle_error+0xc8/0xd0 [] finish_all_fq+0x95/0xa0 [] current_atom_finish_all_fq+0x1e/0x60 [] current_atom_complete_writes+0xe/0x30 [] commit_current_atom+0xe8/0x1e0 [] try_commit_txnh+0x122/0x1a0 [] commit_txnh+0x37/0xb0 [] txn_end+0x2e/0x40 [] txn_restart+0x8/0x20 [] commit_some_atoms+0xc1/0x140 [] scan_mgr+0x2a/0x50 [] snprintf+0x1f/0x30 [] ktxnmgrd+0x174/0x200 [] ktxnmgrd+0x0/0x200 [] kernel_thread_helper+0x5/0x18 Code: 70 e8 9d 36 2c 00 eb 8d 8d 42 70 e8 93 36 2c 00 eb d0 90 90 90 90 90 83 ec 0c a1 20 1a 6d c0 89 5c 24 08 8b 4c 24 10 85 c0 74 1d <0f> 0b 88 00 f5 49 47 c0 c7 04 24 fb e5 48 c0 b8 40 1a 6d c0 89 <6>note: ktxnmgrd:dm-0:t[25324] exited with preempt_count 1 regards Alex -- Encrypted Mails welcome. PGP-Key at http://zodiac.dnsalias.org/misc/pgpkey.asc | Key-ID: 0x6D7DD291