Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id ; Fri, 22 Nov 2002 08:48:14 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id ; Fri, 22 Nov 2002 08:48:14 -0500 Received: from 10fwd.cistron-office.nl ([62.216.29.197]:32190 "EHLO smtp.cistron-office.nl") by vger.kernel.org with ESMTP id ; Fri, 22 Nov 2002 08:48:10 -0500 Date: Fri, 22 Nov 2002 14:55:18 +0100 From: Miquel van Smoorenburg To: Jens Axboe Cc: linux-kernel@vger.kernel.org Subject: Re: 2.5.48bk3: OOPS: Unable to handle kernel paging request Message-ID: <20021122145518.A22062@cistron.nl> References: <20021122120151.GK11884@suse.de> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.2.5i In-Reply-To: <20021122120151.GK11884@suse.de>; from axboe@suse.de on Fri, Nov 22, 2002 at 01:01:51PM +0100 X-NCC-RegID: nl.cistron Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 7284 Lines: 189 According to Jens Axboe: > On Fri, Nov 22 2002, Miquel van Smoorenburg wrote: > > > > This is still the same NNTP news server. I've loaded 2.5.48bk3, > > since it died with 2.5.46bk3 during my vacation and crashes of > > a few releases ago are probably not that interesting. > > Most likely fixed by: > > http://www.zipworld.com.au/~akpm/linux/patches/2.5/2.5.48/2.5.48-mm1/broken-out/plugbug.patch Okay, I did not reboot after the oops, and shortly thereafter the machine locked up completely with the below messages. It might be ofcourse that the OOPS got the machine generally unstable, but I'm posting the logs here anyway just in case. Hope it is helpful. Unable to handle kernel paging request at virtual address 1a3e7d69 printing eip: c17d007f *pde = 00000000 Oops: 0002 CPU: 0 EIP: 0060:[] Not tainted EFLAGS: 00010212 EIP is at 0xc17d007f eax: c17d0069 ebx: f7d11cc8 ecx: f7692000 edx: f7693d2c esi: f7693dcc edi: 0039db67 ebp: f7693e0c esp: f7693db8 ds: 0068 es: 0068 ss: 0068 Process innfeed (pid: 224, threadinfo=f7692000 task=f79c5940) Stack: 02010010 c01dc170 f7693d2c f7692000 000003d0 f76975cc f7693dcc c013d580 f778fed0 f773d3a0 f7693e04 00000020 f773d3ec 00000020 f773d3a0 00000020 f778fee0 00000020 0043cf44 f7693e04 f7693e04 f778fed0 c013d698 f778fed0 Call Trace: [] blk_run_queues+0xb0/0xc0 [] do_page_cache_readahead+0x158/0x178 [] page_cache_readahead+0xf8/0x124 [] do_generic_mapping_read+0x51/0x378 [] __generic_file_aio_read+0x1b9/0x1d4 [] file_read_actor+0x0/0xc0 [] generic_file_read+0x7b/0x98 [] handle_mm_fault+0x85/0x130 [] do_page_fault+0x0/0x434 [] old_mmap+0xda/0x114 [] vfs_read+0xc6/0x17c [] sys_pread64+0x3c/0x50 [] syscall_call+0x7/0xb Code: 00 a8 00 7d c1 58 00 7d c1 30 ec 97 f7 ba 79 3e 00 b8 00 7d buffer layer error at fs/buffer.c:1644 Pass this trace through ksymoops for reporting Call Trace: [] __buffer_error+0x33/0x38 [] __block_write_full_page+0x7f/0x3bc [] block_write_full_page+0x2d/0x9c [] blkdev_get_block+0x0/0x48 [] blkdev_writepage+0xf/0x14 [] blkdev_get_block+0x0/0x48 [] mpage_writepages+0x21a/0x398 [] blkdev_writepage+0x0/0x14 [] generic_writepages+0x11/0x15 [] do_writepages+0x18/0x30 [] generic_vm_writeback+0x32/0x40 [] shrink_list+0x2e0/0x510 [] __pagevec_release+0x15/0x20 [] refill_inactive_zone+0x562/0x630 [] shrink_cache+0x1e6/0x350 [] shrink_zone+0x80/0x88 [] balance_pgdat+0x9e/0xfc [] kswapd+0x108/0x112 [] kswapd+0x0/0x112 [] autoremove_wake_function+0x0/0x40 [] autoremove_wake_function+0x0/0x40 [] kernel_thread_helper+0x5/0xc invalid operand: 0000 CPU: 0 EIP: 0060:[] Not tainted EFLAGS: 00010206 EIP is at .text.lock.swap_state+0x9/0x41 eax: c0140068 ebx: f7d11cc8 ecx: f7692000 edx: f7693d54 esi: f7693df4 edi: f7693e44 ebp: 00000000 esp: f7693de4 ds: 0068 es: 0068 ss: 0068 Process innfeed (pid: 604, threadinfo=f7692000 task=f79c5940) Stack: c01dc170 f7693d54 c11a23e0 f7693e30 f7693df4 f7693df4 c0148179 c012f298 c11a23e0 f7692000 c11a23e0 00000000 00409ddf c1a025c0 00000000 f79c5940 c0118518 f7693e3c f7693e3c 00000000 f79c5940 c0118518 c1a025c4 c1a025c4 Call Trace: [] blk_run_queues+0xb0/0xc0 [] block_sync_page+0x5/0x8 [] wait_on_page_bit+0x8c/0xb8 [] autoremove_wake_function+0x0/0x40 [] autoremove_wake_function+0x0/0x40 [] do_generic_mapping_read+0x209/0x378 [] __generic_file_aio_read+0x1b9/0x1d4 [] file_read_actor+0x0/0xc0 [] generic_file_read+0x7b/0x98 [] handle_mm_fault+0x85/0x130 [] do_page_fault+0x0/0x434 [] old_mmap+0xda/0x114 [] vfs_read+0xc6/0x17c [] sys_pread64+0x3c/0x50 [] syscall_call+0x7/0xb Code: ff e8 e2 7b fc ff e9 dc fb ff ff e8 d8 7b fc ff e9 e5 fb ff <1>Unable to handle kernel paging request at virtual address 08dc7501 printing eip: 08dc7501 *pde = 00000000 Oops: 0000 CPU: 1 EIP: 0060:[<08dc7501>] Not tainted EFLAGS: 00010006 EIP is at 0x8dc7501 eax: 08dc7501 ebx: 00000000 ecx: 00000003 edx: f7693e3c esi: 00000000 edi: fe192000 ebp: f7693bc8 esp: f7693bac ds: 0068 es: 0068 ss: 0068 Process innd (pid: 7182, threadinfo=f7692000 task=f79c5940) Stack: c0116753 f7693e30 00000003 00000000 f7692000 00000286 c1a025c0 f7693bec c0116798 c1a025c0 00000003 00000000 00000000 c10e3300 c1a025c0 00000007 0000002a c012f2fd c10e3300 00000010 c013ff69 c10e3300 c12793e0 c0413670 Call Trace: [] __wake_up_common+0x33/0x4c [] __wake_up+0x2c/0x50 [] unlock_page+0x39/0x3c [] free_pages_and_swap_cache+0x51/0x80 [] zap_pte_range+0x1a2/0x1f0 [] zap_pmd_range+0x35/0x50 [] unmap_page_range+0x3a/0x5c [] exit_mmap+0xe2/0x1e4 [] mmput+0x52/0x6c [] exec_mmap+0x1da/0x204 [] flush_old_exec+0x2a/0x800 [] load_elf_binary+0x2ea/0xb1c [] load_elf_binary+0x45d/0xb1c [] load_elf_binary+0x0/0xb1c [] sym_queue_scsiio+0x1f9/0x204 [] search_binary_handler+0xe4/0x2c0 [] do_execve+0x1a3/0x250 [] do_execve+0x1ba/0x250 [] sys_execve+0x2f/0x60 [] syscall_call+0x7/0xb Code: Bad EIP value. <6>note: innd[7182] exited with preempt_count 2 Debug: sleeping function called from illegal context at include/asm/semaphore.h:119 Call Trace: [] __might_sleep+0x54/0x58 [] do_exit+0xf6/0x458 [] die+0x87/0x88 [] do_page_fault+0x2f7/0x434 [] do_page_fault+0x0/0x434 [] default_wake_function+0x1d/0x34 [] __wake_up_common+0x33/0x4c [] __wake_up+0x2c/0x50 [] try_to_wake_up+0x20d/0x218 [] error_code+0x2d/0x38 [] ipi_handler+0xc/0x64 [] __wake_up_common+0x33/0x4c [] __wake_up+0x2c/0x50 [] unlock_page+0x39/0x3c [] free_pages_and_swap_cache+0x51/0x80 [] zap_pte_range+0x1a2/0x1f0 [] zap_pmd_range+0x35/0x50 [] unmap_page_range+0x3a/0x5c [] exit_mmap+0xe2/0x1e4 [] mmput+0x52/0x6c [] exec_mmap+0x1da/0x204 [] flush_old_exec+0x2a/0x800 [] load_elf_binary+0x2ea/0xb1c [] load_elf_binary+0x45d/0xb1c [] load_elf_binary+0x0/0xb1c [] sym_queue_scsiio+0x1f9/0x204 [] search_binary_handler+0xe4/0x2c0 [] do_execve+0x1a3/0x250 [] do_execve+0x1ba/0x250 [] sys_execve+0x2f/0x60 [] syscall_call+0x7/0xb ** as dead in the water as the Prestige at this point ** Mike. - 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/