Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S265489AbTIJSxt (ORCPT ); Wed, 10 Sep 2003 14:53:49 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S265490AbTIJSxt (ORCPT ); Wed, 10 Sep 2003 14:53:49 -0400 Received: from adsl-63-194-239-202.dsl.lsan03.pacbell.net ([63.194.239.202]:26630 "EHLO mmp-linux.matchmail.com") by vger.kernel.org with ESMTP id S265489AbTIJSxm (ORCPT ); Wed, 10 Sep 2003 14:53:42 -0400 Date: Wed, 10 Sep 2003 11:53:38 -0700 From: Mike Fedyk To: Andrew Morton Cc: linux-kernel@vger.kernel.org, linux-mm@kvack.org Subject: Re: 2.6.0-test4-mm3 Message-ID: <20030910185338.GA1461@matchmail.com> Mail-Followup-To: Andrew Morton , linux-kernel@vger.kernel.org, linux-mm@kvack.org References: <20030828235649.61074690.akpm@osdl.org> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20030828235649.61074690.akpm@osdl.org> User-Agent: Mutt/1.5.4i Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 8300 Lines: 102 Hi, I have another oops for you with 2.6.0-test4-mm3-1 and ide-scsi. I've been using it for the last few days straight and I tried copying files from my ide cdrom using ide-scsi. cp segfaults, I get this oops, and X hangs. Syslog was running long enough to capture it, and a sysrq SUB saved it to disk. I will be trying a newer kernel soon. Has this been caught and fixed already? Sep 10 11:23:27 mis-mike-wstn kernel: sr0: scsi-1 drive Sep 10 11:23:27 mis-mike-wstn kernel: Uniform CD-ROM driver Revision: 3.12 Sep 10 11:23:27 mis-mike-wstn kernel: Attached scsi CD-ROM sr0 at scsi0, channel 0, id 0, lun 0 Sep 10 11:24:45 mis-mike-wstn kernel: nfs: server fs not responding, still trying Sep 10 11:24:47 mis-mike-wstn last message repeated 2 times Sep 10 11:24:47 mis-mike-wstn kernel: nfs: server fs OK Sep 10 11:24:47 mis-mike-wstn last message repeated 2 times Sep 10 11:29:39 mis-mike-wstn kernel: Unable to handle kernel paging request at virtual address 6b6b6b7b Sep 10 11:29:39 mis-mike-wstn kernel: printing eip: Sep 10 11:29:39 mis-mike-wstn kernel: d48894dc Sep 10 11:29:39 mis-mike-wstn kernel: *pde = 00000000 Sep 10 11:29:39 mis-mike-wstn kernel: Oops: 0000 [#1] Sep 10 11:29:39 mis-mike-wstn kernel: PREEMPT SMP Sep 10 11:29:39 mis-mike-wstn kernel: CPU: 0 Sep 10 11:29:39 mis-mike-wstn kernel: EIP: 0060:[_end+339697948/1068932160] Not tainted VLI Sep 10 11:29:39 mis-mike-wstn kernel: EFLAGS: 00010002 Sep 10 11:29:39 mis-mike-wstn kernel: EIP is at idescsi_queue+0x59c/0x614 [ide_scsi] Sep 10 11:29:39 mis-mike-wstn kernel: eax: 6b6b6b6b ebx: c2050000 ecx: c2050000 edx: d3357864 Sep 10 11:29:39 mis-mike-wstn kernel: esi: d3357864 edi: c410629c ebp: c2051d18 esp: c2051ce0 Sep 10 11:29:39 mis-mike-wstn kernel: ds: 007b es: 007b ss: 0068 Sep 10 11:29:39 mis-mike-wstn kernel: Process cp (pid: 29140, threadinfo=c2050000 task=ca90e000) Sep 10 11:29:39 mis-mike-wstn kernel: Stack: d3a94540 00000293 d3a9451c d3a9451c c9e92c00 d33578b8 c461c18c c13cdca0 Sep 10 11:29:39 mis-mike-wstn kernel: ffffffff 00000000 d3a946d8 c9e92c00 c410629c c0487b58 c2051d38 c026cf08 Sep 10 11:29:39 mis-mike-wstn kernel: d3357864 c026d0d0 c2050000 d3357864 d3680304 00000000 c2051d58 c02724dd Sep 10 11:29:39 mis-mike-wstn kernel: Call Trace: Sep 10 11:29:39 mis-mike-wstn kernel: [scsi_dispatch_cmd+556/676] scsi_dispatch_cmd+0x22c/0x2a4 Sep 10 11:29:39 mis-mike-wstn kernel: [scsi_done+0/108] scsi_done+0x0/0x6c Sep 10 11:29:39 mis-mike-wstn kernel: [scsi_request_fn+713/1036] scsi_request_fn+0x2c9/0x40c Sep 10 11:29:39 mis-mike-wstn kernel: [generic_unplug_device+132/216] generic_unplug_device+0x84/0xd8 Sep 10 11:29:39 mis-mike-wstn kernel: [blk_run_queues+270/424] blk_run_queues+0x10e/0x1a8 Sep 10 11:29:39 mis-mike-wstn kernel: [block_sync_page+8/16] block_sync_page+0x8/0x10 Sep 10 11:29:39 mis-mike-wstn kernel: [wait_on_page_bit_wq+169/228] wait_on_page_bit_wq+0xa9/0xe4 Sep 10 11:29:39 mis-mike-wstn kernel: [autoremove_wake_function+0/64] autoremove_wake_function+0x0/0x40 Sep 10 11:29:39 mis-mike-wstn kernel: [autoremove_wake_function+0/64] autoremove_wake_function+0x0/0x40 Sep 10 11:29:39 mis-mike-wstn kernel: [do_generic_mapping_read+770/1156] do_generic_mapping_read+0x302/0x484 Sep 10 11:29:39 mis-mike-wstn kernel: [__generic_file_aio_read+478/508] __generic_file_aio_read+0x1de/0x1fc Sep 10 11:29:39 mis-mike-wstn kernel: [file_read_actor+0/224] file_read_actor+0x0/0xe0 Sep 10 11:29:39 mis-mike-wstn kernel: [generic_file_read+171/200] generic_file_read+0xab/0xc8 Sep 10 11:29:39 mis-mike-wstn kernel: [_end+341016069/1068932160] rpcauth_lookupcred+0x75/0x80 [sunrpc] Sep 10 11:29:39 mis-mike-wstn kernel: [cp_new_stat64+224/248] cp_new_stat64+0xe0/0xf8 Sep 10 11:29:39 mis-mike-wstn kernel: [autoremove_wake_function+0/64] autoremove_wake_function+0x0/0x40 Sep 10 11:29:39 mis-mike-wstn kernel: [sys_fstat64+37/44] sys_fstat64+0x25/0x2c Sep 10 11:29:39 mis-mike-wstn kernel: [vfs_read+183/240] vfs_read+0xb7/0xf0 Sep 10 11:29:39 mis-mike-wstn kernel: [sys_read+48/80] sys_read+0x30/0x50 Sep 10 11:29:39 mis-mike-wstn kernel: [syscall_call+7/11] syscall_call+0x7/0xb Sep 10 11:29:39 mis-mike-wstn kernel: [ip_mc_source+583/892] ip_mc_source+0x247/0x37c Sep 10 11:29:39 mis-mike-wstn kernel: Sep 10 11:29:39 mis-mike-wstn kernel: Code: 08 00 00 00 74 09 e8 a8 6e 89 eb 8d 74 26 00 6a 04 8b 7d f8 57 8b 45 fc 50 e8 01 39 9d eb 83 c4 0c fa ff 43 14 8b 55 08 8b 42 04 <8b> 40 10 8b 58 2c 81 7b 04 ad 4e ad de 74 17 68 e2 94 88 d4 68 Sep 10 11:29:39 mis-mike-wstn kernel: <6>note: cp[29140] exited with preempt_count 1 Sep 10 11:29:39 mis-mike-wstn kernel: Debug: sleeping function called from invalid context at include/asm/semaphore.h:119 Sep 10 11:29:39 mis-mike-wstn kernel: Call Trace: Sep 10 11:29:39 mis-mike-wstn kernel: [__might_sleep+99/104] __might_sleep+0x63/0x68 Sep 10 11:29:39 mis-mike-wstn kernel: [remove_shared_vm_struct+43/132] remove_shared_vm_struct+0x2b/0x84 Sep 10 11:29:39 mis-mike-wstn kernel: [exit_mmap+485/552] exit_mmap+0x1e5/0x228 Sep 10 11:29:39 mis-mike-wstn kernel: [mmput+174/204] mmput+0xae/0xcc Sep 10 11:29:39 mis-mike-wstn kernel: [do_exit+498/1332] do_exit+0x1f2/0x534 Sep 10 11:29:39 mis-mike-wstn kernel: [die+351/352] die+0x15f/0x160 Sep 10 11:29:39 mis-mike-wstn kernel: [do_page_fault+733/1045] do_page_fault+0x2dd/0x415 Sep 10 11:29:39 mis-mike-wstn kernel: [_end+339697948/1068932160] idescsi_queue+0x59c/0x614 [ide_scsi] Sep 10 11:29:39 mis-mike-wstn kernel: [do_page_fault+0/1045] do_page_fault+0x0/0x415 Sep 10 11:29:40 mis-mike-wstn kernel: [recalc_task_prio+377/392] recalc_task_prio+0x179/0x188 Sep 10 11:29:40 mis-mike-wstn kernel: [schedule+1404/1760] schedule+0x57c/0x6e0 Sep 10 11:29:40 mis-mike-wstn kernel: [preempt_schedule+43/72] preempt_schedule+0x2b/0x48 Sep 10 11:29:40 mis-mike-wstn kernel: [ide_do_drive_cmd+354/399] ide_do_drive_cmd+0x162/0x18f Sep 10 11:29:40 mis-mike-wstn kernel: [error_code+47/64] error_code+0x2f/0x40 Sep 10 11:29:40 mis-mike-wstn kernel: [_end+339697948/1068932160] idescsi_queue+0x59c/0x614 [ide_scsi] Sep 10 11:29:40 mis-mike-wstn kernel: [scsi_dispatch_cmd+556/676] scsi_dispatch_cmd+0x22c/0x2a4 Sep 10 11:29:40 mis-mike-wstn kernel: [scsi_done+0/108] scsi_done+0x0/0x6c Sep 10 11:29:40 mis-mike-wstn kernel: [scsi_request_fn+713/1036] scsi_request_fn+0x2c9/0x40c Sep 10 11:29:40 mis-mike-wstn kernel: [generic_unplug_device+132/216] generic_unplug_device+0x84/0xd8 Sep 10 11:29:40 mis-mike-wstn kernel: [blk_run_queues+270/424] blk_run_queues+0x10e/0x1a8 Sep 10 11:29:40 mis-mike-wstn kernel: [block_sync_page+8/16] block_sync_page+0x8/0x10 Sep 10 11:29:40 mis-mike-wstn kernel: [wait_on_page_bit_wq+169/228] wait_on_page_bit_wq+0xa9/0xe4 Sep 10 11:29:40 mis-mike-wstn kernel: [autoremove_wake_function+0/64] autoremove_wake_function+0x0/0x40 Sep 10 11:29:40 mis-mike-wstn kernel: [autoremove_wake_function+0/64] autoremove_wake_function+0x0/0x40 Sep 10 11:29:40 mis-mike-wstn kernel: [do_generic_mapping_read+770/1156] do_generic_mapping_read+0x302/0x484 Sep 10 11:29:40 mis-mike-wstn kernel: [__generic_file_aio_read+478/508] __generic_file_aio_read+0x1de/0x1fc Sep 10 11:29:40 mis-mike-wstn kernel: [file_read_actor+0/224] file_read_actor+0x0/0xe0 Sep 10 11:29:40 mis-mike-wstn kernel: [generic_file_read+171/200] generic_file_read+0xab/0xc8 Sep 10 11:29:40 mis-mike-wstn kernel: [_end+341016069/1068932160] rpcauth_lookupcred+0x75/0x80 [sunrpc] Sep 10 11:29:40 mis-mike-wstn kernel: [cp_new_stat64+224/248] cp_new_stat64+0xe0/0xf8 Sep 10 11:29:40 mis-mike-wstn kernel: [autoremove_wake_function+0/64] autoremove_wake_function+0x0/0x40 Sep 10 11:29:40 mis-mike-wstn kernel: [sys_fstat64+37/44] sys_fstat64+0x25/0x2c Sep 10 11:29:40 mis-mike-wstn kernel: [vfs_read+183/240] vfs_read+0xb7/0xf0 Sep 10 11:29:40 mis-mike-wstn kernel: [sys_read+48/80] sys_read+0x30/0x50 Sep 10 11:29:40 mis-mike-wstn kernel: [syscall_call+7/11] syscall_call+0x7/0xb Sep 10 11:29:40 mis-mike-wstn kernel: [ip_mc_source+583/892] ip_mc_source+0x247/0x37c - 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/