From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S266410AbUAIC60 (ORCPT ); Thu, 8 Jan 2004 21:58:26 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S266412AbUAIC60 (ORCPT ); Thu, 8 Jan 2004 21:58:26 -0500 Received: from [61.51.122.197] ([61.51.122.197]:16382 "EHLO kapok.exavio.com.cn") by vger.kernel.org with ESMTP id S266410AbUAIC6M (ORCPT ); Thu, 8 Jan 2004 21:58:12 -0500 Date: Fri, 9 Jan 2004 11:00:26 +0800 From: Isaac Claymore To: Andrew Morton , linux-kernel@vger.kernel.org Subject: Re: [2.6.1-rc2-mm1][BUG] kernel BUG at mm/rmap.c:305! Message-ID: <20040109030026.GB4259@exavio.com.cn> Mail-Followup-To: Isaac Claymore , Andrew Morton , linux-kernel@vger.kernel.org References: <1073605394.1070.3.camel@debian> <20040109013553.GA3755@exavio.com.cn> <20040108181116.530608a0.akpm@osdl.org> <20040109025314.GA4259@exavio.com.cn> Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="n8g4imXOkfNTN/H1" Content-Disposition: inline In-Reply-To: <20040109025314.GA4259@exavio.com.cn> User-Agent: Mutt/1.5.5.1+cvs20040105i Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org --n8g4imXOkfNTN/H1 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline On Fri, Jan 09, 2004 at 10:53:14AM +0800, Isaac Claymore wrote: > On Thu, Jan 08, 2004 at 06:11:16PM -0800, Andrew Morton wrote: > > Isaac Claymore wrote: > > > > > > I got a similar problem after running rc2-mm1 for about 12 hours, > > > and my window manager got killed as a result. > > > > Sorry, it's a turkey. rc3-mm1 will be better, I promise. > > > Just after having read your message, it bit again. This time there's > also a "bad: scheduling while atomic!" error. I guess it must've been > reported already. I've included a snipped dmesg, just to provide more > context to help trace down the bug. Sorry, forgot to attach the dmesg. > > Also, I misread your "turkey" as a "turnkey" at a first glance ;) > > -- Regards, Isaac () ascii ribbon campaign - against html e-mail /\ - against microsoft attachments --n8g4imXOkfNTN/H1 Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="dmesg.txt" ------------[ cut here ]------------ kernel BUG at mm/rmap.c:305! invalid operand: 0000 [#3] PREEMPT CPU: 0 EIP: 0060:[] Not tainted VLI EFLAGS: 00013246 EIP is at try_to_unmap_one+0x1c4/0x1d1 eax: 00000000 ebx: 0000138b ecx: cf0eaf00 edx: c3a8f000 esi: c1146798 edi: c1146798 ebp: c3a8f000 esp: ccb2fbc4 ds: 007b es: 007b ss: 0068 Process XFree86 (pid: 3708, threadinfo=ccb2e000 task=cc58e6c0) Stack: c142d580 ccb2e000 c37d5e00 00000000 00000000 0000001a c1146798 0000001a cf0eaf00 c01497d1 c10f0280 00000000 00000000 cf0eaf00 00000000 c1146798 00000001 ccb2e000 c01411df c10f0280 000000d2 c111e720 ffffffff 00000004 Call Trace: [] try_to_unmap+0x8d/0x152 [] shrink_list+0x232/0x586 [] __pagevec_lru_add_active+0xe8/0x111 [] shrink_cache+0x1a8/0x363 [] shrink_zone+0x83/0xab [] shrink_caches+0xb0/0xc6 [] try_to_free_pages+0x9f/0x162 [] __alloc_pages+0x1cb/0x325 [] __pagevec_lru_add_active+0xe8/0x111 [] do_anonymous_page+0x87/0x219 [] do_no_page+0x65/0x3d9 [] normal_poll+0x10a/0x150 [] handle_mm_fault+0xd6/0x166 [] do_page_fault+0x327/0x50c [] do_mmap_pgoff+0x37f/0x6a1 [] sys_mmap2+0x78/0xa7 [] do_page_fault+0x0/0x50c [] error_code+0x2f/0x38 Code: e8 1b c1 e3 08 01 c0 09 d8 89 45 00 31 c0 85 c0 0f 84 3a ff ff ff 0f 0b 57 01 05 96 2b c0 e9 2d ff ff ff 0f 01 3b e9 c3 fe ff ff <0f> 0b 31 01 05 96 2b c0 e9 69 fe ff ff 55 57 bf ff ff ff ff 56 Badness in unblank_screen at drivers/char/vt.c:2793 Call Trace: [] do_invalid_op+0x0/0xcb [] unblank_screen+0x126/0x12b [] bust_spinlocks+0x2c/0x54 [] die+0x98/0xfd [] do_invalid_op+0xc9/0xcb [] try_to_unmap_one+0x1c4/0x1d1 [] wake_up_state+0x1a/0x1e [] recalc_task_prio+0x90/0x1aa [] error_code+0x2f/0x38 [] try_to_unmap_one+0x1c4/0x1d1 [] try_to_unmap+0x8d/0x152 [] shrink_list+0x232/0x586 [] __pagevec_lru_add_active+0xe8/0x111 [] shrink_cache+0x1a8/0x363 [] shrink_zone+0x83/0xab [] shrink_caches+0xb0/0xc6 [] try_to_free_pages+0x9f/0x162 [] __alloc_pages+0x1cb/0x325 [] __pagevec_lru_add_active+0xe8/0x111 [] do_anonymous_page+0x87/0x219 [] do_no_page+0x65/0x3d9 [] normal_poll+0x10a/0x150 [] handle_mm_fault+0xd6/0x166 [] do_page_fault+0x327/0x50c [] do_mmap_pgoff+0x37f/0x6a1 [] sys_mmap2+0x78/0xa7 [] do_page_fault+0x0/0x50c [] error_code+0x2f/0x38 <6>note: XFree86[3708] exited with preempt_count 1 bad: scheduling while atomic! Call Trace: [] schedule+0x5ad/0x5b2 [] unmap_page_range+0x43/0x69 [] unmap_vmas+0x1b0/0x208 [] exit_mmap+0x7c/0x190 [] mmput+0x7b/0xe4 [] do_exit+0x150/0x40a [] do_invalid_op+0x0/0xcb [] do_divide_error+0x0/0xfa [] do_invalid_op+0xc9/0xcb [] try_to_unmap_one+0x1c4/0x1d1 [] wake_up_state+0x1a/0x1e [] recalc_task_prio+0x90/0x1aa [] error_code+0x2f/0x38 [] try_to_unmap_one+0x1c4/0x1d1 [] try_to_unmap+0x8d/0x152 [] shrink_list+0x232/0x586 [] __pagevec_lru_add_active+0xe8/0x111 [] shrink_cache+0x1a8/0x363 [] shrink_zone+0x83/0xab [] shrink_caches+0xb0/0xc6 [] try_to_free_pages+0x9f/0x162 [] __alloc_pages+0x1cb/0x325 [] __pagevec_lru_add_active+0xe8/0x111 [] do_anonymous_page+0x87/0x219 [] do_no_page+0x65/0x3d9 [] normal_poll+0x10a/0x150 [] handle_mm_fault+0xd6/0x166 [] do_page_fault+0x327/0x50c [] do_mmap_pgoff+0x37f/0x6a1 [] sys_mmap2+0x78/0xa7 [] do_page_fault+0x0/0x50c [] error_code+0x2f/0x38 bad: scheduling while atomic! Call Trace: [] schedule+0x5ad/0x5b2 [] do_ide_request+0x1d/0x21 [] generic_unplug_device+0x77/0x79 [] blk_run_queues+0x79/0xae [] io_schedule+0xe/0x16 [] __wait_on_buffer_wq+0xd9/0xe2 [] autoremove_wake_function+0x0/0x4f [] bio_alloc+0xcb/0x19c [] autoremove_wake_function+0x0/0x4f [] submit_bh+0x7d/0x169 [] __bread_slow_wq+0x6e/0xe8 [] __bread+0x3d/0x41 [] search_by_key+0x6e/0xe03 [] search_for_position_by_key+0xab/0x3cd [] __getblk+0x2b/0x51 [] is_tree_node+0x67/0x69 [] search_by_key+0x65a/0xe03 [] make_cpu_key+0x59/0x65 [] _get_block_create_0+0xe8/0x6f8 [] ide_build_sglist+0x3d/0xa5 [] reiserfs_get_block+0x13ca/0x1440 [] __delay+0x12/0x16 [] ide_wait_stat+0x8e/0x127 [] __switch_to+0x128/0x198 [] schedule+0x354/0x5b2 [] do_ide_request+0x1d/0x21 [] bh_lru_install+0xaf/0xeb [] __find_get_block+0x69/0xde [] vt_console_print+0x60/0x2ec [] update_process_times+0x46/0x52 [] try_to_wake_up+0xad/0x165 [] __call_console_drivers+0x55/0x57 [] __wake_up_common+0x31/0x50 [] __block_prepare_write+0x1f0/0x419 [] block_prepare_write+0x34/0x44 [] reiserfs_get_block_create_0+0x0/0xd [] grab_tail_page+0x9c/0x16e [] reiserfs_get_block_create_0+0x0/0xd [] reiserfs_truncate_file+0x7c/0x24a [] journal_end+0x27/0x2b [] reiserfs_file_release+0x27e/0x49c [] invalidate_inode_buffers+0x11/0x6b [] sock_destroy_inode+0x1b/0x1f [] destroy_inode+0x35/0x50 [] dput+0x22/0x268 [] __fput+0x102/0x114 [] filp_close+0x59/0x86 [] put_files_struct+0x84/0xe9 [] do_exit+0x18d/0x40a [] do_invalid_op+0x0/0xcb [] do_divide_error+0x0/0xfa [] do_invalid_op+0xc9/0xcb [] try_to_unmap_one+0x1c4/0x1d1 [] wake_up_state+0x1a/0x1e [] recalc_task_prio+0x90/0x1aa [] error_code+0x2f/0x38 [] try_to_unmap_one+0x1c4/0x1d1 [] try_to_unmap+0x8d/0x152 [] shrink_list+0x232/0x586 [] __pagevec_lru_add_active+0xe8/0x111 [] shrink_cache+0x1a8/0x363 [] shrink_zone+0x83/0xab [] shrink_caches+0xb0/0xc6 [] try_to_free_pages+0x9f/0x162 [] __alloc_pages+0x1cb/0x325 [] __pagevec_lru_add_active+0xe8/0x111 [] do_anonymous_page+0x87/0x219 [] do_no_page+0x65/0x3d9 [] normal_poll+0x10a/0x150 [] handle_mm_fault+0xd6/0x166 [] do_page_fault+0x327/0x50c [] do_mmap_pgoff+0x37f/0x6a1 [] sys_mmap2+0x78/0xa7 [] do_page_fault+0x0/0x50c [] error_code+0x2f/0x38 bad: scheduling while atomic! Call Trace: [] schedule+0x5ad/0x5b2 [] do_ide_request+0x1d/0x21 [] generic_unplug_device+0x77/0x79 [] blk_run_queues+0x79/0xae [] io_schedule+0xe/0x16 [] __wait_on_buffer_wq+0xd9/0xe2 [] autoremove_wake_function+0x0/0x4f [] autoremove_wake_function+0x0/0x4f [] ll_rw_block+0x62/0x81 [] __block_prepare_write+0x121/0x419 [] block_prepare_write+0x34/0x44 [] reiserfs_get_block_create_0+0x0/0xd [] grab_tail_page+0x9c/0x16e [] reiserfs_get_block_create_0+0x0/0xd [] reiserfs_truncate_file+0x7c/0x24a [] journal_end+0x27/0x2b [] reiserfs_file_release+0x27e/0x49c [] invalidate_inode_buffers+0x11/0x6b [] sock_destroy_inode+0x1b/0x1f [] destroy_inode+0x35/0x50 [] dput+0x22/0x268 [] __fput+0x102/0x114 [] filp_close+0x59/0x86 [] put_files_struct+0x84/0xe9 [] do_exit+0x18d/0x40a [] do_invalid_op+0x0/0xcb [] do_divide_error+0x0/0xfa [] do_invalid_op+0xc9/0xcb [] try_to_unmap_one+0x1c4/0x1d1 [] wake_up_state+0x1a/0x1e [] recalc_task_prio+0x90/0x1aa [] error_code+0x2f/0x38 [] try_to_unmap_one+0x1c4/0x1d1 [] try_to_unmap+0x8d/0x152 [] shrink_list+0x232/0x586 [] __pagevec_lru_add_active+0xe8/0x111 [] shrink_cache+0x1a8/0x363 [] shrink_zone+0x83/0xab [] shrink_caches+0xb0/0xc6 [] try_to_free_pages+0x9f/0x162 [] __alloc_pages+0x1cb/0x325 [] __pagevec_lru_add_active+0xe8/0x111 [] do_anonymous_page+0x87/0x219 [] do_no_page+0x65/0x3d9 [] normal_poll+0x10a/0x150 [] handle_mm_fault+0xd6/0x166 [] do_page_fault+0x327/0x50c [] do_mmap_pgoff+0x37f/0x6a1 [] sys_mmap2+0x78/0xa7 [] do_page_fault+0x0/0x50c [] error_code+0x2f/0x38 atkbd.c: Unknown key released (translated set 2, code 0x7a on isa0060/serio0). atkbd.c: Unknown key released (translated set 2, code 0x7a on isa0060/serio0). --n8g4imXOkfNTN/H1--