Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S265356AbUAIBc4 (ORCPT ); Thu, 8 Jan 2004 20:32:56 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S265404AbUAIBc4 (ORCPT ); Thu, 8 Jan 2004 20:32:56 -0500 Received: from [61.51.122.197] ([61.51.122.197]:36079 "EHLO kapok.exavio.com.cn") by vger.kernel.org with ESMTP id S265356AbUAIBcw (ORCPT ); Thu, 8 Jan 2004 20:32:52 -0500 Date: Fri, 9 Jan 2004 09:35:53 +0800 From: Isaac Claymore To: "linux-kernel@vger.kernel.org" Subject: Re: [2.6.1-rc2-mm1][BUG] kernel BUG at mm/rmap.c:305! Message-ID: <20040109013553.GA3755@exavio.com.cn> Mail-Followup-To: Isaac Claymore , "linux-kernel@vger.kernel.org" References: <1073605394.1070.3.camel@debian> Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="IS0zKkzwUGydFO0o" Content-Disposition: inline In-Reply-To: <1073605394.1070.3.camel@debian> User-Agent: Mutt/1.5.5.1+cvs20040105i Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 5132 Lines: 132 --IS0zKkzwUGydFO0o Content-Type: text/plain; charset=us-ascii Content-Disposition: inline I got a similar problem after running rc2-mm1 for about 12 hours, and my window manager got killed as a result. Attached is a snipped version of dmesg. HTH. -- Regards, Isaac () ascii ribbon campaign - against html e-mail /\ - against microsoft attachments --IS0zKkzwUGydFO0o 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 [#1] PREEMPT CPU: 0 EIP: 0060:[] Not tainted VLI EFLAGS: 00010246 EIP is at try_to_unmap_one+0x1c4/0x1d1 eax: 00000000 ebx: 00000000 ecx: c412c000 edx: c412c000 esi: c1117268 edi: c1117268 ebp: c412c000 esp: c133dd48 ds: 007b es: 007b ss: 0068 Process kswapd0 (pid: 7, threadinfo=c133c000 task=c1341340) Stack: c013c9fd 00000060 00000202 c1117268 00000000 00000000 c1117268 ffffffff c133c000 c0149878 c02ea200 00000001 00000000 00000001 00000000 c1117268 00000001 c133c000 c01411df c1117268 000000d0 cf739c10 0000003c 0000001d Call Trace: [] __set_page_dirty_nobuffers+0x36/0x12e [] try_to_unmap+0x134/0x152 [] shrink_list+0x232/0x586 [] __pte_chain_free+0x6d/0x6f [] shrink_cache+0x1a8/0x363 [] shrink_zone+0x83/0xab [] balance_pgdat+0x178/0x1f0 [] kswapd+0x112/0x122 [] autoremove_wake_function+0x0/0x4f [] ret_from_fork+0x6/0x14 [] autoremove_wake_function+0x0/0x4f [] kswapd+0x0/0x122 [] kernel_thread_helper+0x5/0xb 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 [] do_IRQ+0x103/0x136 [] error_code+0x2f/0x38 [] try_to_unmap_one+0x1c4/0x1d1 [] __set_page_dirty_nobuffers+0x36/0x12e [] try_to_unmap+0x134/0x152 [] shrink_list+0x232/0x586 [] __pte_chain_free+0x6d/0x6f [] shrink_cache+0x1a8/0x363 [] shrink_zone+0x83/0xab [] balance_pgdat+0x178/0x1f0 [] kswapd+0x112/0x122 [] autoremove_wake_function+0x0/0x4f [] ret_from_fork+0x6/0x14 [] autoremove_wake_function+0x0/0x4f [] kswapd+0x0/0x122 [] kernel_thread_helper+0x5/0xb <6>note: kswapd0[7] exited with preempt_count 1 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). Unable to handle kernel paging request at virtual address 02ccc029 printing eip: c016418b *pde = 00000000 Oops: 0000 [#2] PREEMPT CPU: 0 EIP: 0060:[] Not tainted VLI EFLAGS: 00210202 EIP is at poll_freewait+0xe/0x40 eax: 00000000 ebx: c08eb008 ecx: c10164b8 edx: c1014e40 esi: c08eb008 edi: 02ccc025 ebp: c8e39fa0 esp: c8e39f68 ds: 007b es: 007b ss: 0068 Process xfce4-panel (pid: 3534, threadinfo=c8e38000 task=c95106c0) Stack: 00000000 cec18d48 00000000 c0164ec4 c8e39fa0 cec18d40 c8e39fa0 000001c3 c8e38000 08104a40 cec18d48 00000000 cec18d40 00000000 c01641bd c08eb000 00000000 3ffe0211 08104a38 0806ff40 4079af30 c8e38000 c02a71bb 08104a40 Call Trace: [] sys_poll+0x242/0x28e [] __pollwait+0x0/0xc6 [] syscall_call+0x7/0xb [] tcp_v6_rcv+0x552/0x733 Code: ff ff 90 90 8b 44 24 04 c7 00 bd 41 16 c0 c7 40 08 00 00 00 00 c7 40 04 00 00 00 00 c3 57 56 53 8b 44 24 10 8b 78 04 85 ff 74 2e <8b> 5f 04 8d 77 08 83 eb 1c 8d 53 04 8b 43 18 e8 19 9c fb ff 8b Badness in unblank_screen at drivers/char/vt.c:2793 Call Trace: [] unblank_screen+0x126/0x12b [] bust_spinlocks+0x2c/0x54 [] die+0x98/0xfd [] do_page_fault+0x1d8/0x50c [] __alloc_pages+0x9c/0x325 [] schedule+0x354/0x5b2 [] schedule_timeout+0x6d/0xb7 [] sock_poll+0x29/0x31 [] do_page_fault+0x0/0x50c [] error_code+0x2f/0x38 [] poll_freewait+0xe/0x40 [] sys_poll+0x242/0x28e [] __pollwait+0x0/0xc6 [] syscall_call+0x7/0xb [] tcp_v6_rcv+0x552/0x733 <4>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). --IS0zKkzwUGydFO0o-- - 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/