Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S261216AbVABMlo (ORCPT ); Sun, 2 Jan 2005 07:41:44 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S261238AbVABMlo (ORCPT ); Sun, 2 Jan 2005 07:41:44 -0500 Received: from mail4.worldserver.net ([217.13.200.24]:6322 "EHLO mail4.worldserver.net") by vger.kernel.org with ESMTP id S261216AbVABMlI (ORCPT ); Sun, 2 Jan 2005 07:41:08 -0500 X-Speedbone-MailScanner-Mail-From: christian@leber.de via mail4.worldserver.net X-Speedbone-MailScanner: 1.23st (Clear:RC:1(80.140.34.108):. Processed in 1.138416 secs Process 13113) Date: Sun, 2 Jan 2005 13:41:05 +0100 From: Christian Leber To: linux-kernel@vger.kernel.org Subject: Re: unkillable processes using samba, xfs and lvm2 snapshots (k 2.6.10) Message-ID: <20050102124105.GA11435@core.home> References: <41D14251.4030704@inha.fr> <200412280907.01681.gene.heskett@verizon.net> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <200412280907.01681.gene.heskett@verizon.net> X-Accept-Language: de en X-Location: Europe, Germany, Mannheim X-Operating-System: Debian GNU/Linux (sid) User-Agent: Mutt/1.5.6+20040907i Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 26551 Lines: 370 On Tue, Dec 28, 2004 at 09:07:01AM -0500, Gene Heskett wrote: > I have a somewhat similar case here, samba processses are unkillable, > but I can do a software reboot. Something is also killing amandad, > and I lost the backup of this machine last night. The amanda logs > are bereft of any info and I've no clue that its happened except a > message from amanda that the client access timed out on this machine. > This was while running 2.6.10-rc3-mm1-V0.33-04 which ran stably for 8 > days previously. I have the same problem (2.6.10-rc3 running 7 days without problems) and i had D state mc, smbd and lsof: (there is something about nfs in the call tree, it _might_ be that i halted a nfs server the day before without unmounting it on the system with the problem) Dec 31 18:55:20 core kernel: nfs warning: mount version older than kernel Jan 1 06:25:38 core kernel: nfs: server igor3 not responding, still trying Jan 1 17:29:15 core kernel: nfs: server igor3 not responding, still trying Jan 1 18:05:12 core kernel: (NOTLB) Jan 1 18:05:12 core kernel: c843deb4 00200086 f68a6580 c04c0150 000274ab c18e57e0 587f3ab2 000274ab Jan 1 18:05:12 core kernel: 00003875 5880d98d 000274ab d696d560 d696d6bc 00000014 d696d560 c843c000 Jan 1 18:05:12 core kernel: ffffe000 c011cca2 d696d560 ecc030e0 00040005 c011d00f ffffffff d696d9d4 Jan 1 18:05:12 core kernel: Call Trace: Jan 1 18:05:12 core kernel: [] finish_stop+0x42/0x90 Jan 1 18:05:12 core kernel: [] get_signal_to_deliver+0x19f/0x2b0 Jan 1 18:05:12 core kernel: [] do_signal+0x98/0x130 Jan 1 18:05:12 core kernel: [] default_wake_function+0x0/0x20 Jan 1 18:05:12 core kernel: [] default_wake_function+0x0/0x20 Jan 1 18:05:12 core kernel: [] sys_ptrace+0xb2/0x610 Jan 1 18:05:12 core kernel: [] do_notify_resume+0x35/0x38 Jan 1 18:05:12 core kernel: [] work_notifysig+0x13/0x15 Jan 1 18:05:12 core kernel: mc D C04C0120 0 21514 30032 21516 (NOTLB) Jan 1 18:05:12 core kernel: f0269da8 00000082 d1edba20 c04c0120 00000000 00000292 f7de72a4 f0269da8 Jan 1 18:05:12 core kernel: 000f8c0f 36b16015 00026d31 d1edba20 d1edbb7c df1cbe94 df1cbda0 f0269dcc Jan 1 18:05:12 core kernel: df1cbeb8 c01d4a65 c1b25560 f7de72a4 c01af638 00000000 d6aba200 00000000 Jan 1 18:05:12 core kernel: Call Trace: Jan 1 18:05:12 core kernel: [] nfs_wait_on_inode+0xd5/0x1e0 Jan 1 18:05:12 core kernel: [] ext3_mark_iloc_dirty+0x28/0x40 Jan 1 18:05:12 core kernel: [] autoremove_wake_function+0x0/0x60 Jan 1 18:05:12 core kernel: [] autoremove_wake_function+0x0/0x60 Jan 1 18:05:12 core kernel: [] follow_mount+0x57/0xa0 Jan 1 18:05:12 core kernel: [] __nfs_revalidate_inode+0x74/0x360 Jan 1 18:05:12 core kernel: [] update_atime+0xd0/0xe0 Jan 1 18:05:12 core kernel: [] link_path_walk+0x73d/0xb60 Jan 1 18:05:12 core kernel: [] journal_stop+0x149/0x200 Jan 1 18:05:12 core kernel: [] nfs_revalidate_inode+0x4a/0x70 Jan 1 18:05:12 core kernel: [] nfs_getattr+0x60/0xa0 Jan 1 18:05:12 core kernel: [] vfs_getattr+0x39/0xa0 Jan 1 18:05:12 core kernel: [] vfs_stat+0x4f/0x60 Jan 1 18:05:12 core kernel: [] sys_stat64+0x1b/0x40 Jan 1 18:05:12 core kernel: [] fifo_open+0x13f/0x26f Jan 1 18:05:12 core kernel: [] syscall_call+0x7/0xb Jan 1 18:05:12 core kernel: mozilla-bin S C04C0120 0 2810 2994 2859 (NOTLB) Jan 1 18:05:12 core kernel: e6135f10 00200086 dde78a00 c04c0120 e6135fa0 cb94fa98 c012ff73 c1125b60 Jan 1 18:05:12 core kernel: 00002623 41070976 00028179 dde78a00 dde78b5c 00000000 7fffffff e6135f68 Jan 1 18:05:12 core kernel: 7fffffff c0389a35 c01536c4 e4cb7d80 cb1db8e0 e6135fa0 00000145 e491a420 Jan 1 18:05:12 core kernel: Call Trace: Jan 1 18:05:12 core kernel: [] __get_free_pages+0x33/0x40 Jan 1 18:05:12 core kernel: [] schedule_timeout+0xb5/0xc0 Jan 1 18:05:12 core kernel: [] pipe_poll+0x34/0x80 Jan 1 18:05:12 core kernel: [] do_pollfd+0x4f/0x90 Jan 1 18:05:12 core kernel: [] do_poll+0xaa/0xd0 Jan 1 18:05:12 core kernel: [] sys_poll+0x152/0x210 Jan 1 18:05:12 core kernel: [] __pollwait+0x0/0xd0 Jan 1 18:05:12 core kernel: [] syscall_call+0x7/0xb Jan 1 18:05:12 core kernel: mozilla-bin S C04C0120 0 2859 2994 2860 2810 (NOTLB) Jan 1 18:05:12 core kernel: db23bf10 00200086 c46cda20 c04c0120 000000d0 2d9fbab8 000000d0 f3ca81a0 Jan 1 18:05:12 core kernel: 00000799 d2284a24 00028178 c46cda20 c46cdb7c 00000000 7fffffff db23bf68 Jan 1 18:05:12 core kernel: 7fffffff c0389a35 c01536c4 f3ca81a0 cb1dbf20 db23bfa0 00000145 da0da768 Jan 1 18:05:12 core kernel: Call Trace: Jan 1 18:05:12 core kernel: [] schedule_timeout+0xb5/0xc0 Jan 1 18:05:12 core kernel: [] pipe_poll+0x34/0x80 Jan 1 18:05:12 core kernel: [] do_pollfd+0x4f/0x90 Jan 1 18:05:12 core kernel: [] do_poll+0xaa/0xd0 Jan 1 18:05:12 core kernel: [] sys_poll+0x152/0x210 Jan 1 18:05:12 core kernel: [] __pollwait+0x0/0xd0 Jan 1 18:05:12 core kernel: [] syscall_call+0x7/0xb Jan 1 18:05:12 core kernel: mozilla-bin S C04C0150 0 2860 2994 2859 (NOTLB) Jan 1 18:05:12 core kernel: c79ffe90 00200086 dde78a00 c04c0150 00028179 00000000 4105997b 00028179 Jan 1 18:05:12 core kernel: 0000159c 4105b238 00028179 c46cd540 c46cd69c 2a0aec95 c79ffea4 fffffff5 Jan 1 18:05:12 core kernel: c79ffedc c03899e3 c79ffea4 2a0aec95 c79ffec8 c04c60c8 c04c60c8 2a0aec95 Jan 1 18:05:12 core kernel: Call Trace: Jan 1 18:05:12 core kernel: [] schedule_timeout+0x63/0xc0 Jan 1 18:05:12 core kernel: [] process_timeout+0x0/0x10 Jan 1 18:05:12 core kernel: [] futex_wait+0x12f/0x170 Jan 1 18:05:12 core kernel: [] default_wake_function+0x0/0x20 Jan 1 18:05:12 core kernel: [] default_wake_function+0x0/0x20 Jan 1 18:05:12 core kernel: [] pipe_write+0x0/0x40 Jan 1 18:05:12 core kernel: [] do_futex+0x48/0xa0 Jan 1 18:05:12 core kernel: [] sys_futex+0xee/0x100 Jan 1 18:05:12 core kernel: [] syscall_call+0x7/0xb Jan 1 18:05:12 core kernel: xchat S C04C0120 0 7965 1 7966 26544 (NOTLB) Jan 1 18:05:12 core kernel: e4e43f10 00200082 ce06d5a0 c04c0120 e4e43fa0 e93f8af8 c012ff73 d5703400 Jan 1 18:05:12 core kernel: 00000852 5500c143 0002817b ce06d5a0 ce06d6fc 2a0adc55 e4e43f24 e4e43f68 Jan 1 18:05:12 core kernel: 00000034 c03899e3 e4e43f24 2a0adc55 c86fd740 c04c5a10 c04c5a10 2a0adc55 Jan 1 18:05:12 core kernel: Call Trace: Jan 1 18:05:12 core kernel: [] __get_free_pages+0x33/0x40 Jan 1 18:05:12 core kernel: [] schedule_timeout+0x63/0xc0 Jan 1 18:05:12 core kernel: [] process_timeout+0x0/0x10 Jan 1 18:05:12 core kernel: [] do_poll+0xaa/0xd0 Jan 1 18:05:12 core kernel: [] sys_poll+0x152/0x210 Jan 1 18:05:12 core kernel: [] sys_gettimeofday+0x3b/0x80 Jan 1 18:05:12 core kernel: [] __pollwait+0x0/0xd0 Jan 1 18:05:12 core kernel: [] syscall_call+0x7/0xb Jan 1 18:05:12 core kernel: xchat S C04C05C8 0 7966 1 12134 7965 (NOTLB) Jan 1 18:05:12 core kernel: c30bfeb4 00200082 ce06d5a0 c04c05c8 0002817b 00000001 5500689d 0002817b Jan 1 18:05:12 core kernel: 000006de 55006e0a 0002817b dde78520 dde7867c 00000000 7fffffff 00000006 Jan 1 18:05:12 core kernel: 00000006 c0389a35 c1346120 00000000 c01593f5 f64b54a4 00200246 f64b54a4 Jan 1 18:05:12 core kernel: Call Trace: Jan 1 18:05:12 core kernel: [] schedule_timeout+0xb5/0xc0 Jan 1 18:05:12 core kernel: [] __pollwait+0x85/0xd0 Jan 1 18:05:12 core kernel: [] pipe_poll+0x34/0x80 Jan 1 18:05:12 core kernel: [] do_select+0x173/0x2b0 Jan 1 18:05:12 core kernel: [] __pollwait+0x0/0xd0 Jan 1 18:05:12 core kernel: [] sys_select+0x2bf/0x4d0 Jan 1 18:05:12 core kernel: [] syscall_call+0x7/0xb Jan 1 18:05:12 core kernel: smbd D C04C0120 0 9058 1 12172 26379 (NOTLB) Jan 1 18:05:12 core kernel: e1d95c24 00000082 ed6365a0 c04c0120 f7cbdce0 c03762de d0130400 f7cbdce0 Jan 1 18:05:12 core kernel: 00011688 13c6a05f 000280e1 ed6365a0 ed6366fc f7cbdce0 e1d95c60 f7cbdd58 Jan 1 18:05:12 core kernel: e1d95c40 c037800d f7cbdce0 00000000 da6b95f8 e1d94000 00000000 00000000 Jan 1 18:05:12 core kernel: Call Trace: Jan 1 18:05:12 core kernel: [] xprt_prepare_transmit+0x7e/0xc0 Jan 1 18:05:12 core kernel: [] __rpc_execute+0x13d/0x3c0 Jan 1 18:05:12 core kernel: [] autoremove_wake_function+0x0/0x60 Jan 1 18:05:12 core kernel: [] autoremove_wake_function+0x0/0x60 Jan 1 18:05:12 core kernel: [] rpc_new_task+0x36/0xb0 Jan 1 18:05:12 core kernel: [] rpc_call_sync+0x74/0xb0 Jan 1 18:05:12 core kernel: [] nfs3_rpc_wrapper+0x3a/0x80 Jan 1 18:05:12 core kernel: [] nfs3_proc_access+0xda/0x170 Jan 1 18:05:12 core kernel: [] __journal_file_buffer+0x175/0x230 Jan 1 18:05:12 core kernel: [] journal_dirty_metadata+0xef/0x170 Jan 1 18:05:12 core kernel: [] rpcauth_lookup_credcache+0x1cc/0x210 Jan 1 18:05:12 core kernel: [] nfs_do_access+0x65/0xb0 Jan 1 18:05:12 core kernel: [] nfs_permission+0xf0/0x170 Jan 1 18:05:12 core kernel: [] permission+0x51/0x60 Jan 1 18:05:12 core kernel: [] link_path_walk+0xa92/0xb60 Jan 1 18:05:12 core kernel: [] update_atime+0xd0/0xe0 Jan 1 18:05:12 core kernel: [] link_path_walk+0x6dd/0xb60 Jan 1 18:05:12 core kernel: [] path_lookup+0x70/0x110 Jan 1 18:05:12 core kernel: [] __user_walk+0x33/0x60 Jan 1 18:05:12 core kernel: [] vfs_stat+0x1f/0x60 Jan 1 18:05:12 core kernel: [] sys_stat64+0x1b/0x40 Jan 1 18:05:12 core kernel: [] math_state_restore+0x28/0x50 Jan 1 18:05:12 core kernel: [] syscall_call+0x7/0xb Jan 1 18:05:12 core kernel: lsof D C04C0120 0 12134 1 12137 7966 (NOTLB) Jan 1 18:05:12 core kernel: c2341da8 00000086 c46cd060 c04c0120 c0389b45 d900a5f8 c0149040 c2341dd4 Jan 1 18:05:12 core kernel: 0000196b 064b7168 000280e4 c46cd060 c46cd1bc df1cbe94 df1cbda0 c2341dcc Jan 1 18:05:12 core kernel: df1cbeb8 c01d4a65 c0124cc0 c2341dd4 c2341dd4 00000000 d6aba200 00000002 Jan 1 18:05:12 core kernel: Call Trace: Jan 1 18:05:12 core kernel: [] __wait_on_bit+0x45/0x60 Jan 1 18:05:12 core kernel: [] sync_buffer+0x0/0x50 Jan 1 18:05:12 core kernel: [] nfs_wait_on_inode+0xd5/0x1e0 Jan 1 18:05:12 core kernel: [] wake_bit_function+0x0/0x60 Jan 1 18:05:12 core kernel: [] autoremove_wake_function+0x0/0x60 Jan 1 18:05:12 core kernel: [] autoremove_wake_function+0x0/0x60 Jan 1 18:05:12 core kernel: [] __nfs_revalidate_inode+0x74/0x360 Jan 1 18:05:12 core kernel: [] follow_mount+0x57/0xa0 Jan 1 18:05:12 core kernel: [] link_path_walk+0x8e1/0xb60 Jan 1 18:05:12 core kernel: [] nfs_revalidate_inode+0x4a/0x70 Jan 1 18:05:12 core kernel: [] nfs_getattr+0x60/0xa0 Jan 1 18:05:12 core kernel: [] vfs_getattr+0x39/0xa0 Jan 1 18:05:12 core kernel: [] vfs_stat+0x4f/0x60 Jan 1 18:05:12 core kernel: [] pipe_read+0x37/0x40 Jan 1 18:05:12 core kernel: [] sys_stat64+0x1b/0x40 Jan 1 18:05:12 core kernel: [] vfs_read+0xd1/0x130 Jan 1 18:05:12 core kernel: [] schedule+0x2ce/0x4d0 Jan 1 18:05:12 core kernel: [] sys_read+0x51/0x80 Jan 1 18:05:12 core kernel: [] syscall_call+0x7/0xb Jan 1 18:05:12 core kernel: lsof D C04C0120 0 12137 1 12141 12134 (NOTLB) Jan 1 18:05:12 core kernel: cbed5da8 00200086 f2996a40 c04c0120 c0139fa3 dbd4d900 d9115078 d221efe4 Jan 1 18:05:12 core kernel: 00001704 00436954 000280e6 f2996a40 f2996b9c df1cbe94 df1cbda0 cbed5dcc Jan 1 18:05:12 core kernel: df1cbeb8 c01d4a65 d9115078 c013a386 dbd4d900 00000000 d6aba200 00000001 Jan 1 18:05:12 core kernel: Call Trace: Jan 1 18:05:12 core kernel: [] do_no_page+0x63/0x250 Jan 1 18:05:12 core kernel: [] nfs_wait_on_inode+0xd5/0x1e0 Jan 1 18:05:12 core kernel: [] handle_mm_fault+0xf6/0x170 Jan 1 18:05:12 core kernel: [] autoremove_wake_function+0x0/0x60 Jan 1 18:05:12 core kernel: [] do_page_fault+0x18c/0x599 Jan 1 18:05:12 core kernel: [] autoremove_wake_function+0x0/0x60 Jan 1 18:05:12 core kernel: [] __nfs_revalidate_inode+0x74/0x360 Jan 1 18:05:12 core kernel: [] follow_mount+0x57/0xa0 Jan 1 18:05:12 core kernel: [] link_path_walk+0x8e1/0xb60 Jan 1 18:05:12 core kernel: [] nfs_revalidate_inode+0x4a/0x70 Jan 1 18:05:12 core kernel: [] nfs_getattr+0x60/0xa0 Jan 1 18:05:12 core kernel: [] vfs_getattr+0x39/0xa0 Jan 1 18:05:12 core kernel: [] vfs_stat+0x4f/0x60 Jan 1 18:05:12 core kernel: [] pipe_read+0x37/0x40 Jan 1 18:05:12 core kernel: [] sys_stat64+0x1b/0x40 Jan 1 18:05:12 core kernel: [] vfs_read+0xd1/0x130 Jan 1 18:05:12 core kernel: [] schedule+0x2ce/0x4d0 Jan 1 18:05:12 core kernel: [] sys_read+0x51/0x80 Jan 1 18:05:12 core kernel: [] syscall_call+0x7/0xb Jan 1 18:05:12 core kernel: lsof D C04C0120 0 12141 1 12169 12137 (NOTLB) Jan 1 18:05:12 core kernel: d6507da8 00200082 f2996560 c04c0120 c0139fa3 dbd4db20 e57184bc d6224fe4 Jan 1 18:05:12 core kernel: 00001ad7 d3d93fee 000280e9 f2996560 f29966bc df1cbe94 df1cbda0 d6507dcc Jan 1 18:05:12 core kernel: df1cbeb8 c01d4a65 e57184bc c013a386 dbd4db20 00000000 d6aba200 00000001 Jan 1 18:05:12 core kernel: Call Trace: Jan 1 18:05:12 core kernel: [] do_no_page+0x63/0x250 Jan 1 18:05:12 core kernel: [] nfs_wait_on_inode+0xd5/0x1e0 Jan 1 18:05:12 core kernel: [] handle_mm_fault+0xf6/0x170 Jan 1 18:05:12 core kernel: [] autoremove_wake_function+0x0/0x60 Jan 1 18:05:12 core kernel: [] do_page_fault+0x18c/0x599 Jan 1 18:05:12 core kernel: [] autoremove_wake_function+0x0/0x60 Jan 1 18:05:12 core kernel: [] __nfs_revalidate_inode+0x74/0x360 Jan 1 18:05:12 core kernel: [] follow_mount+0x57/0xa0 Jan 1 18:05:12 core kernel: [] link_path_walk+0x8e1/0xb60 Jan 1 18:05:12 core kernel: [] nfs_revalidate_inode+0x4a/0x70 Jan 1 18:05:12 core kernel: [] nfs_getattr+0x60/0xa0 Jan 1 18:05:12 core kernel: [] vfs_getattr+0x39/0xa0 Jan 1 18:05:12 core kernel: [] vfs_stat+0x4f/0x60 Jan 1 18:05:12 core kernel: [] pipe_read+0x37/0x40 Jan 1 18:05:12 core kernel: [] sys_stat64+0x1b/0x40 Jan 1 18:05:12 core kernel: [] vfs_read+0xd1/0x130 Jan 1 18:05:12 core kernel: [] schedule+0x2ce/0x4d0 Jan 1 18:05:12 core kernel: [] sys_read+0x51/0x80 Jan 1 18:05:12 core kernel: [] syscall_call+0x7/0xb Jan 1 18:05:12 core kernel: lsof D C04C0120 0 12169 1 12171 12141 (NOTLB) Jan 1 18:05:12 core kernel: de709da8 00200082 dfe36a80 c04c0120 c0139fa3 dbd4d6e0 d9115ee8 ef49dfe4 Jan 1 18:05:12 core kernel: 000019ce 39260da8 000280f0 dfe36a80 dfe36bdc df1cbe94 df1cbda0 de709dcc Jan 1 18:05:12 core kernel: df1cbeb8 c01d4a65 d9115ee8 c013a386 dbd4d6e0 00000000 d6aba200 00000001 Jan 1 18:05:12 core kernel: Call Trace: Jan 1 18:05:12 core kernel: [] do_no_page+0x63/0x250 Jan 1 18:05:12 core kernel: [] nfs_wait_on_inode+0xd5/0x1e0 Jan 1 18:05:12 core kernel: [] handle_mm_fault+0xf6/0x170 Jan 1 18:05:12 core kernel: [] autoremove_wake_function+0x0/0x60 Jan 1 18:05:12 core kernel: [] do_page_fault+0x18c/0x599 Jan 1 18:05:12 core kernel: [] autoremove_wake_function+0x0/0x60 Jan 1 18:05:12 core kernel: [] __nfs_revalidate_inode+0x74/0x360 Jan 1 18:05:12 core kernel: [] follow_mount+0x57/0xa0 Jan 1 18:05:12 core kernel: [] link_path_walk+0x8e1/0xb60 Jan 1 18:05:12 core kernel: [] nfs_revalidate_inode+0x4a/0x70 Jan 1 18:05:12 core kernel: [] nfs_getattr+0x60/0xa0 Jan 1 18:05:12 core kernel: [] vfs_getattr+0x39/0xa0 Jan 1 18:05:12 core kernel: [] vfs_stat+0x4f/0x60 Jan 1 18:05:12 core kernel: [] pipe_read+0x37/0x40 Jan 1 18:05:12 core kernel: [] sys_stat64+0x1b/0x40 Jan 1 18:05:12 core kernel: [] vfs_read+0xd1/0x130 Jan 1 18:05:12 core kernel: [] schedule+0x2ce/0x4d0 Jan 1 18:05:12 core kernel: [] sys_read+0x51/0x80 Jan 1 18:05:12 core kernel: [] syscall_call+0x7/0xb Jan 1 18:05:12 core kernel: lsof D C04C0120 0 12171 1 26379 12169 (NOTLB) Jan 1 18:05:12 core kernel: ed273da8 00200082 dde78040 c04c0120 c0139fa3 eb16f740 d9115e40 de75efe4 Jan 1 18:05:12 core kernel: 000019a1 bccd2773 000280f0 dde78040 dde7819c df1cbe94 df1cbda0 ed273dcc Jan 1 18:05:12 core kernel: df1cbeb8 c01d4a65 d9115e40 c013a386 eb16f740 00000000 d6aba200 00000001 Jan 1 18:05:12 core kernel: Call Trace: Jan 1 18:05:12 core kernel: [] do_no_page+0x63/0x250 Jan 1 18:05:12 core kernel: [] nfs_wait_on_inode+0xd5/0x1e0 Jan 1 18:05:12 core kernel: [] handle_mm_fault+0xf6/0x170 Jan 1 18:05:12 core kernel: [] autoremove_wake_function+0x0/0x60 Jan 1 18:05:12 core kernel: [] do_page_fault+0x18c/0x599 Jan 1 18:05:12 core kernel: [] autoremove_wake_function+0x0/0x60 Jan 1 18:05:12 core kernel: [] __nfs_revalidate_inode+0x74/0x360 Jan 1 18:05:12 core kernel: [] follow_mount+0x57/0xa0 Jan 1 18:05:12 core kernel: [] link_path_walk+0x8e1/0xb60 Jan 1 18:05:12 core kernel: [] nfs_revalidate_inode+0x4a/0x70 Jan 1 18:05:12 core kernel: [] nfs_getattr+0x60/0xa0 Jan 1 18:05:12 core kernel: [] vfs_getattr+0x39/0xa0 Jan 1 18:05:12 core kernel: [] vfs_stat+0x4f/0x60 Jan 1 18:05:12 core kernel: [] pipe_read+0x37/0x40 Jan 1 18:05:12 core kernel: [] sys_stat64+0x1b/0x40 Jan 1 18:05:12 core kernel: [] vfs_read+0xd1/0x130 Jan 1 18:05:12 core kernel: [] schedule+0x2ce/0x4d0 Jan 1 18:05:12 core kernel: [] sys_read+0x51/0x80 Jan 1 18:05:12 core kernel: [] syscall_call+0x7/0xb Jan 1 18:05:12 core kernel: smbd D C04C0120 0 12172 1 13162 9058 (NOTLB) Jan 1 18:05:12 core kernel: e1763c24 00000082 d696da40 c04c0120 f7cbdec0 c03762de d0130400 f7cbdec0 Jan 1 18:05:12 core kernel: 000d4246 e30867f8 000280ff d696da40 d696db9c f7cbdec0 e1763c60 f7cbdf38 Jan 1 18:05:12 core kernel: e1763c40 c037800d f7cbdec0 00000000 da6b95f8 e1762000 00000000 00000000 Jan 1 18:05:12 core kernel: Call Trace: Jan 1 18:05:12 core kernel: [] xprt_prepare_transmit+0x7e/0xc0 Jan 1 18:05:12 core kernel: [] __rpc_execute+0x13d/0x3c0 Jan 1 18:05:12 core kernel: [] autoremove_wake_function+0x0/0x60 Jan 1 18:05:12 core kernel: [] autoremove_wake_function+0x0/0x60 Jan 1 18:05:12 core kernel: [] rpc_new_task+0x36/0xb0 Jan 1 18:05:12 core kernel: [] rpc_call_sync+0x74/0xb0 Jan 1 18:05:12 core kernel: [] nfs3_rpc_wrapper+0x3a/0x80 Jan 1 18:05:12 core kernel: [] nfs3_proc_access+0xda/0x170 Jan 1 18:05:12 core kernel: [] __journal_file_buffer+0x175/0x230 Jan 1 18:05:12 core kernel: [] journal_dirty_metadata+0xef/0x170 Jan 1 18:05:12 core kernel: [] rpcauth_lookup_credcache+0x1cc/0x210 Jan 1 18:05:12 core kernel: [] nfs_do_access+0x65/0xb0 Jan 1 18:05:12 core kernel: [] nfs_permission+0xf0/0x170 Jan 1 18:05:12 core kernel: [] permission+0x51/0x60 Jan 1 18:05:12 core kernel: [] link_path_walk+0xa92/0xb60 Jan 1 18:05:12 core kernel: [] update_atime+0xd0/0xe0 Jan 1 18:05:12 core kernel: [] link_path_walk+0x6dd/0xb60 Jan 1 18:05:12 core kernel: [] path_lookup+0x70/0x110 Jan 1 18:05:12 core kernel: [] __user_walk+0x33/0x60 Jan 1 18:05:12 core kernel: [] vfs_stat+0x1f/0x60 Jan 1 18:05:12 core kernel: [] sys_stat64+0x1b/0x40 Jan 1 18:05:12 core kernel: [] math_state_restore+0x28/0x50 Jan 1 18:05:12 core kernel: [] syscall_call+0x7/0xb Jan 1 18:05:12 core kernel: nmbd S C04C0120 0 13162 1 13438 12172 (NOTLB) Jan 1 18:05:12 core kernel: f6ef1eb4 00200086 f7d585a0 c04c0120 c473dc18 c012ff73 c132a260 00000000 Jan 1 18:05:12 core kernel: 000169ae 1415a4e0 0002817a f7d585a0 f7d586fc 2a0aee26 f6ef1ec8 0000000b Jan 1 18:05:12 core kernel: 0000000b c03899e3 f6ef1ec8 2a0aee26 f6ec60c0 c04079d8 d5349ec8 2a0aee26 Jan 1 18:05:12 core kernel: Call Trace: Jan 1 18:05:12 core kernel: [] __get_free_pages+0x33/0x40 Jan 1 18:05:12 core kernel: [] schedule_timeout+0x63/0xc0 Jan 1 18:05:12 core kernel: [] process_timeout+0x0/0x10 Jan 1 18:05:12 core kernel: [] do_select+0x173/0x2b0 Jan 1 18:05:12 core kernel: [] __pollwait+0x0/0xd0 Jan 1 18:05:12 core kernel: [] sys_select+0x2bf/0x4d0 Jan 1 18:05:12 core kernel: [] syscall_call+0x7/0xb Jan 1 18:05:12 core kernel: mutt S C04C0150 0 13427 26545 (NOTLB) Jan 1 18:05:12 core kernel: e751ff10 00000086 d4370ae0 c04c0150 00028179 00000001 f32707b5 00028179 Jan 1 18:05:12 core kernel: 00000f9a f3bf6150 00028179 f2996080 f29961dc 2a13ecb8 e751ff24 e751ff68 Jan 1 18:05:12 core kernel: 000927c1 c03899e3 e751ff24 2a13ecb8 00000145 c04c61e0 c04c61e0 2a13ecb8 Jan 1 18:05:12 core kernel: Call Trace: Jan 1 18:05:12 core kernel: [] schedule_timeout+0x63/0xc0 Jan 1 18:05:12 core kernel: [] process_timeout+0x0/0x10 Jan 1 18:05:12 core kernel: [] do_poll+0xaa/0xd0 Jan 1 18:05:12 core kernel: [] sys_poll+0x152/0x210 Jan 1 18:05:12 core kernel: [] sys_gettimeofday+0x3b/0x80 Jan 1 18:05:12 core kernel: [] __pollwait+0x0/0xd0 Jan 1 18:05:12 core kernel: [] syscall_call+0x7/0xb Jan 1 18:05:12 core kernel: xterm S C04C0120 0 13438 1 13440 13162 (NOTLB) Jan 1 18:05:12 core kernel: ca025eb4 00000082 f6fb1140 c04c0120 00000010 00000000 00000096 ec92f240 Jan 1 18:05:12 core kernel: 00000b61 43a9a434 0002817b f6fb1140 f6fb129c 2a0adee6 ca025ec8 00000006 Jan 1 18:05:12 core kernel: 00000006 c03899e3 ca025ec8 2a0adee6 f6805000 f57a7ec8 f0cf1ec8 2a0adee6 Jan 1 18:05:12 core kernel: Call Trace: Jan 1 18:05:12 core kernel: [] schedule_timeout+0x63/0xc0 Jan 1 18:05:12 core kernel: [] process_timeout+0x0/0x10 Jan 1 18:05:12 core kernel: [] do_select+0x173/0x2b0 Jan 1 18:05:12 core kernel: [] __pollwait+0x0/0xd0 Jan 1 18:05:12 core kernel: [] sys_select+0x2bf/0x4d0 Jan 1 18:05:12 core kernel: [] syscall_call+0x7/0xb Jan 1 18:05:12 core kernel: bash S C04C0150 0 13440 13438 13443 (NOTLB) Jan 1 18:05:12 core kernel: f4179f1c 00000086 d3a0db00 c04c0150 0002813e f30432a0 27a9401d 0002813e Jan 1 18:05:12 core kernel: 0002baaf 27a9401d 0002813e f6fb1620 f6fb177c fffffe00 f6fb1620 f6fb16c4 Jan 1 18:05:12 core kernel: f6fb16c4 c01159cd ffffffff 00000006 f1b15100 f4179f50 00000292 00030002 Jan 1 18:05:12 core kernel: Call Trace: Jan 1 18:05:12 core kernel: [] do_wait+0x18d/0x460 Jan 1 18:05:12 core kernel: [] default_wake_function+0x0/0x20 Jan 1 18:05:12 core kernel: [] default_wake_function+0x0/0x20 Jan 1 18:05:12 core kernel: [] copy_to_user+0x3e/0x50 Jan 1 18:05:12 core kernel: [] sys_wait4+0x3f/0x50 Jan 1 18:05:12 core kernel: [] sys_waitpid+0x27/0x2b Jan 1 18:05:12 core kernel: [] syscall_call+0x7/0xb Jan 1 18:05:12 core kernel: bash S C04C0150 0 13443 13440 (NOTLB) Jan 1 18:05:12 core kernel: f169fe70 00000086 f6fb1140 c04c0150 00028143 c038944e 600f9ce1 00028143 Jan 1 18:05:12 core kernel: 000013b7 60106e9a 00028143 f1b15100 f1b1525c e000f000 7fffffff edbe8000 Jan 1 18:05:12 core kernel: c081dc40 c0389a35 00000002 e7593c0f c0272c48 f6805000 e7593c11 00000000 Jan 1 18:05:12 core kernel: Call Trace: Jan 1 18:05:12 core kernel: [] schedule+0x2ce/0x4d0 Jan 1 18:05:12 core kernel: [] schedule_timeout+0xb5/0xc0 Jan 1 18:05:12 core kernel: [] pty_write+0x68/0x70 Jan 1 18:05:12 core kernel: [] read_chan+0x5e3/0x6f0 Jan 1 18:05:12 core kernel: [] write_chan+0x15d/0x210 Jan 1 18:05:12 core kernel: [] default_wake_function+0x0/0x20 Jan 1 18:05:12 core kernel: [] default_wake_function+0x0/0x20 Jan 1 18:05:12 core kernel: [] tty_write+0x20e/0x260 Jan 1 18:05:12 core kernel: [] tty_read+0xe1/0x100 Jan 1 18:05:12 core kernel: [] vfs_read+0xb8/0x130 Jan 1 18:05:12 core kernel: [] sys_read+0x51/0x80 Jan 1 18:05:12 core kernel: [] syscall_call+0x7/0xb I was not able to reproduce as of now, because i have to use the system. Christian Leber -- http://www.nosoftwarepatents.com - 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/