From: Christian Leber <christian@leber.de>
To: linux-kernel@vger.kernel.org
Subject: Re: unkillable processes using samba, xfs and lvm2 snapshots (k 2.6.10)
Date: Sun, 2 Jan 2005 13:41:05 +0100 [thread overview]
Message-ID: <20050102124105.GA11435@core.home> (raw)
In-Reply-To: <200412280907.01681.gene.heskett@verizon.net>
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: [<c011cca2>] finish_stop+0x42/0x90
Jan 1 18:05:12 core kernel: [<c011d00f>] get_signal_to_deliver+0x19f/0x2b0
Jan 1 18:05:12 core kernel: [<c0102388>] do_signal+0x98/0x130
Jan 1 18:05:12 core kernel: [<c010f740>] default_wake_function+0x0/0x20
Jan 1 18:05:12 core kernel: [<c010f740>] default_wake_function+0x0/0x20
Jan 1 18:05:12 core kernel: [<c01059b2>] sys_ptrace+0xb2/0x610
Jan 1 18:05:12 core kernel: [<c0102455>] do_notify_resume+0x35/0x38
Jan 1 18:05:12 core kernel: [<c0102596>] 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: [<c01d4a65>] nfs_wait_on_inode+0xd5/0x1e0
Jan 1 18:05:12 core kernel: [<c01af638>] ext3_mark_iloc_dirty+0x28/0x40
Jan 1 18:05:12 core kernel: [<c0124c60>] autoremove_wake_function+0x0/0x60
Jan 1 18:05:12 core kernel: [<c0124c60>] autoremove_wake_function+0x0/0x60
Jan 1 18:05:12 core kernel: [<c01545a7>] follow_mount+0x57/0xa0
Jan 1 18:05:12 core kernel: [<c01d4f64>] __nfs_revalidate_inode+0x74/0x360
Jan 1 18:05:12 core kernel: [<c0160120>] update_atime+0xd0/0xe0
Jan 1 18:05:12 core kernel: [<c0154e6d>] link_path_walk+0x73d/0xb60
Jan 1 18:05:12 core kernel: [<c01bd3c9>] journal_stop+0x149/0x200
Jan 1 18:05:12 core kernel: [<c01d52ea>] nfs_revalidate_inode+0x4a/0x70
Jan 1 18:05:12 core kernel: [<c01d4bd0>] nfs_getattr+0x60/0xa0
Jan 1 18:05:12 core kernel: [<c01509f9>] vfs_getattr+0x39/0xa0
Jan 1 18:05:12 core kernel: [<c0150aaf>] vfs_stat+0x4f/0x60
Jan 1 18:05:12 core kernel: [<c01511ab>] sys_stat64+0x1b/0x40
Jan 1 18:05:12 core kernel: [<c015a1ff>] fifo_open+0x13f/0x26f
Jan 1 18:05:12 core kernel: [<c010254b>] 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: [<c012ff73>] __get_free_pages+0x33/0x40
Jan 1 18:05:12 core kernel: [<c0389a35>] schedule_timeout+0xb5/0xc0
Jan 1 18:05:12 core kernel: [<c01536c4>] pipe_poll+0x34/0x80
Jan 1 18:05:12 core kernel: [<c0159d1f>] do_pollfd+0x4f/0x90
Jan 1 18:05:12 core kernel: [<c0159e0a>] do_poll+0xaa/0xd0
Jan 1 18:05:12 core kernel: [<c0159f82>] sys_poll+0x152/0x210
Jan 1 18:05:12 core kernel: [<c0159370>] __pollwait+0x0/0xd0
Jan 1 18:05:12 core kernel: [<c010254b>] 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: [<c0389a35>] schedule_timeout+0xb5/0xc0
Jan 1 18:05:12 core kernel: [<c01536c4>] pipe_poll+0x34/0x80
Jan 1 18:05:12 core kernel: [<c0159d1f>] do_pollfd+0x4f/0x90
Jan 1 18:05:12 core kernel: [<c0159e0a>] do_poll+0xaa/0xd0
Jan 1 18:05:12 core kernel: [<c0159f82>] sys_poll+0x152/0x210
Jan 1 18:05:12 core kernel: [<c0159370>] __pollwait+0x0/0xd0
Jan 1 18:05:12 core kernel: [<c010254b>] 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: [<c03899e3>] schedule_timeout+0x63/0xc0
Jan 1 18:05:12 core kernel: [<c011aa90>] process_timeout+0x0/0x10
Jan 1 18:05:12 core kernel: [<c012585f>] futex_wait+0x12f/0x170
Jan 1 18:05:12 core kernel: [<c010f740>] default_wake_function+0x0/0x20
Jan 1 18:05:12 core kernel: [<c010f740>] default_wake_function+0x0/0x20
Jan 1 18:05:12 core kernel: [<c01535d0>] pipe_write+0x0/0x40
Jan 1 18:05:12 core kernel: [<c0125b18>] do_futex+0x48/0xa0
Jan 1 18:05:12 core kernel: [<c0125c5e>] sys_futex+0xee/0x100
Jan 1 18:05:12 core kernel: [<c010254b>] 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: [<c012ff73>] __get_free_pages+0x33/0x40
Jan 1 18:05:12 core kernel: [<c03899e3>] schedule_timeout+0x63/0xc0
Jan 1 18:05:12 core kernel: [<c011aa90>] process_timeout+0x0/0x10
Jan 1 18:05:12 core kernel: [<c0159e0a>] do_poll+0xaa/0xd0
Jan 1 18:05:12 core kernel: [<c0159f82>] sys_poll+0x152/0x210
Jan 1 18:05:12 core kernel: [<c01163fb>] sys_gettimeofday+0x3b/0x80
Jan 1 18:05:12 core kernel: [<c0159370>] __pollwait+0x0/0xd0
Jan 1 18:05:12 core kernel: [<c010254b>] 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: [<c0389a35>] schedule_timeout+0xb5/0xc0
Jan 1 18:05:12 core kernel: [<c01593f5>] __pollwait+0x85/0xd0
Jan 1 18:05:12 core kernel: [<c01536c4>] pipe_poll+0x34/0x80
Jan 1 18:05:12 core kernel: [<c0159693>] do_select+0x173/0x2b0
Jan 1 18:05:12 core kernel: [<c0159370>] __pollwait+0x0/0xd0
Jan 1 18:05:12 core kernel: [<c0159abf>] sys_select+0x2bf/0x4d0
Jan 1 18:05:12 core kernel: [<c010254b>] 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: [<c03762de>] xprt_prepare_transmit+0x7e/0xc0
Jan 1 18:05:12 core kernel: [<c037800d>] __rpc_execute+0x13d/0x3c0
Jan 1 18:05:12 core kernel: [<c0124c60>] autoremove_wake_function+0x0/0x60
Jan 1 18:05:12 core kernel: [<c0124c60>] autoremove_wake_function+0x0/0x60
Jan 1 18:05:12 core kernel: [<c03786b6>] rpc_new_task+0x36/0xb0
Jan 1 18:05:12 core kernel: [<c0373a24>] rpc_call_sync+0x74/0xb0
Jan 1 18:05:12 core kernel: [<c01dd6fa>] nfs3_rpc_wrapper+0x3a/0x80
Jan 1 18:05:12 core kernel: [<c01ddc9a>] nfs3_proc_access+0xda/0x170
Jan 1 18:05:12 core kernel: [<c01bdc75>] __journal_file_buffer+0x175/0x230
Jan 1 18:05:12 core kernel: [<c01bd02f>] journal_dirty_metadata+0xef/0x170
Jan 1 18:05:12 core kernel: [<c037973c>] rpcauth_lookup_credcache+0x1cc/0x210
Jan 1 18:05:12 core kernel: [<c01d29c5>] nfs_do_access+0x65/0xb0
Jan 1 18:05:12 core kernel: [<c01d2b00>] nfs_permission+0xf0/0x170
Jan 1 18:05:12 core kernel: [<c0154241>] permission+0x51/0x60
Jan 1 18:05:12 core kernel: [<c01551c2>] link_path_walk+0xa92/0xb60
Jan 1 18:05:12 core kernel: [<c0160120>] update_atime+0xd0/0xe0
Jan 1 18:05:12 core kernel: [<c0154e0d>] link_path_walk+0x6dd/0xb60
Jan 1 18:05:12 core kernel: [<c01554e0>] path_lookup+0x70/0x110
Jan 1 18:05:12 core kernel: [<c0155733>] __user_walk+0x33/0x60
Jan 1 18:05:12 core kernel: [<c0150a7f>] vfs_stat+0x1f/0x60
Jan 1 18:05:12 core kernel: [<c01511ab>] sys_stat64+0x1b/0x40
Jan 1 18:05:12 core kernel: [<c0103ee8>] math_state_restore+0x28/0x50
Jan 1 18:05:12 core kernel: [<c010254b>] 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: [<c0389b45>] __wait_on_bit+0x45/0x60
Jan 1 18:05:12 core kernel: [<c0149040>] sync_buffer+0x0/0x50
Jan 1 18:05:12 core kernel: [<c01d4a65>] nfs_wait_on_inode+0xd5/0x1e0
Jan 1 18:05:12 core kernel: [<c0124cc0>] wake_bit_function+0x0/0x60
Jan 1 18:05:12 core kernel: [<c0124c60>] autoremove_wake_function+0x0/0x60
Jan 1 18:05:12 core kernel: [<c0124c60>] autoremove_wake_function+0x0/0x60
Jan 1 18:05:12 core kernel: [<c01d4f64>] __nfs_revalidate_inode+0x74/0x360
Jan 1 18:05:12 core kernel: [<c01545a7>] follow_mount+0x57/0xa0
Jan 1 18:05:12 core kernel: [<c0155011>] link_path_walk+0x8e1/0xb60
Jan 1 18:05:12 core kernel: [<c01d52ea>] nfs_revalidate_inode+0x4a/0x70
Jan 1 18:05:12 core kernel: [<c01d4bd0>] nfs_getattr+0x60/0xa0
Jan 1 18:05:12 core kernel: [<c01509f9>] vfs_getattr+0x39/0xa0
Jan 1 18:05:12 core kernel: [<c0150aaf>] vfs_stat+0x4f/0x60
Jan 1 18:05:12 core kernel: [<c01532d7>] pipe_read+0x37/0x40
Jan 1 18:05:12 core kernel: [<c01511ab>] sys_stat64+0x1b/0x40
Jan 1 18:05:12 core kernel: [<c0147ea1>] vfs_read+0xd1/0x130
Jan 1 18:05:12 core kernel: [<c038944e>] schedule+0x2ce/0x4d0
Jan 1 18:05:12 core kernel: [<c0148171>] sys_read+0x51/0x80
Jan 1 18:05:12 core kernel: [<c010254b>] 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: [<c0139fa3>] do_no_page+0x63/0x250
Jan 1 18:05:12 core kernel: [<c01d4a65>] nfs_wait_on_inode+0xd5/0x1e0
Jan 1 18:05:12 core kernel: [<c013a386>] handle_mm_fault+0xf6/0x170
Jan 1 18:05:12 core kernel: [<c0124c60>] autoremove_wake_function+0x0/0x60
Jan 1 18:05:12 core kernel: [<c010d34c>] do_page_fault+0x18c/0x599
Jan 1 18:05:12 core kernel: [<c0124c60>] autoremove_wake_function+0x0/0x60
Jan 1 18:05:12 core kernel: [<c01d4f64>] __nfs_revalidate_inode+0x74/0x360
Jan 1 18:05:12 core kernel: [<c01545a7>] follow_mount+0x57/0xa0
Jan 1 18:05:12 core kernel: [<c0155011>] link_path_walk+0x8e1/0xb60
Jan 1 18:05:12 core kernel: [<c01d52ea>] nfs_revalidate_inode+0x4a/0x70
Jan 1 18:05:12 core kernel: [<c01d4bd0>] nfs_getattr+0x60/0xa0
Jan 1 18:05:12 core kernel: [<c01509f9>] vfs_getattr+0x39/0xa0
Jan 1 18:05:12 core kernel: [<c0150aaf>] vfs_stat+0x4f/0x60
Jan 1 18:05:12 core kernel: [<c01532d7>] pipe_read+0x37/0x40
Jan 1 18:05:12 core kernel: [<c01511ab>] sys_stat64+0x1b/0x40
Jan 1 18:05:12 core kernel: [<c0147ea1>] vfs_read+0xd1/0x130
Jan 1 18:05:12 core kernel: [<c038944e>] schedule+0x2ce/0x4d0
Jan 1 18:05:12 core kernel: [<c0148171>] sys_read+0x51/0x80
Jan 1 18:05:12 core kernel: [<c010254b>] 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: [<c0139fa3>] do_no_page+0x63/0x250
Jan 1 18:05:12 core kernel: [<c01d4a65>] nfs_wait_on_inode+0xd5/0x1e0
Jan 1 18:05:12 core kernel: [<c013a386>] handle_mm_fault+0xf6/0x170
Jan 1 18:05:12 core kernel: [<c0124c60>] autoremove_wake_function+0x0/0x60
Jan 1 18:05:12 core kernel: [<c010d34c>] do_page_fault+0x18c/0x599
Jan 1 18:05:12 core kernel: [<c0124c60>] autoremove_wake_function+0x0/0x60
Jan 1 18:05:12 core kernel: [<c01d4f64>] __nfs_revalidate_inode+0x74/0x360
Jan 1 18:05:12 core kernel: [<c01545a7>] follow_mount+0x57/0xa0
Jan 1 18:05:12 core kernel: [<c0155011>] link_path_walk+0x8e1/0xb60
Jan 1 18:05:12 core kernel: [<c01d52ea>] nfs_revalidate_inode+0x4a/0x70
Jan 1 18:05:12 core kernel: [<c01d4bd0>] nfs_getattr+0x60/0xa0
Jan 1 18:05:12 core kernel: [<c01509f9>] vfs_getattr+0x39/0xa0
Jan 1 18:05:12 core kernel: [<c0150aaf>] vfs_stat+0x4f/0x60
Jan 1 18:05:12 core kernel: [<c01532d7>] pipe_read+0x37/0x40
Jan 1 18:05:12 core kernel: [<c01511ab>] sys_stat64+0x1b/0x40
Jan 1 18:05:12 core kernel: [<c0147ea1>] vfs_read+0xd1/0x130
Jan 1 18:05:12 core kernel: [<c038944e>] schedule+0x2ce/0x4d0
Jan 1 18:05:12 core kernel: [<c0148171>] sys_read+0x51/0x80
Jan 1 18:05:12 core kernel: [<c010254b>] 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: [<c0139fa3>] do_no_page+0x63/0x250
Jan 1 18:05:12 core kernel: [<c01d4a65>] nfs_wait_on_inode+0xd5/0x1e0
Jan 1 18:05:12 core kernel: [<c013a386>] handle_mm_fault+0xf6/0x170
Jan 1 18:05:12 core kernel: [<c0124c60>] autoremove_wake_function+0x0/0x60
Jan 1 18:05:12 core kernel: [<c010d34c>] do_page_fault+0x18c/0x599
Jan 1 18:05:12 core kernel: [<c0124c60>] autoremove_wake_function+0x0/0x60
Jan 1 18:05:12 core kernel: [<c01d4f64>] __nfs_revalidate_inode+0x74/0x360
Jan 1 18:05:12 core kernel: [<c01545a7>] follow_mount+0x57/0xa0
Jan 1 18:05:12 core kernel: [<c0155011>] link_path_walk+0x8e1/0xb60
Jan 1 18:05:12 core kernel: [<c01d52ea>] nfs_revalidate_inode+0x4a/0x70
Jan 1 18:05:12 core kernel: [<c01d4bd0>] nfs_getattr+0x60/0xa0
Jan 1 18:05:12 core kernel: [<c01509f9>] vfs_getattr+0x39/0xa0
Jan 1 18:05:12 core kernel: [<c0150aaf>] vfs_stat+0x4f/0x60
Jan 1 18:05:12 core kernel: [<c01532d7>] pipe_read+0x37/0x40
Jan 1 18:05:12 core kernel: [<c01511ab>] sys_stat64+0x1b/0x40
Jan 1 18:05:12 core kernel: [<c0147ea1>] vfs_read+0xd1/0x130
Jan 1 18:05:12 core kernel: [<c038944e>] schedule+0x2ce/0x4d0
Jan 1 18:05:12 core kernel: [<c0148171>] sys_read+0x51/0x80
Jan 1 18:05:12 core kernel: [<c010254b>] 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: [<c0139fa3>] do_no_page+0x63/0x250
Jan 1 18:05:12 core kernel: [<c01d4a65>] nfs_wait_on_inode+0xd5/0x1e0
Jan 1 18:05:12 core kernel: [<c013a386>] handle_mm_fault+0xf6/0x170
Jan 1 18:05:12 core kernel: [<c0124c60>] autoremove_wake_function+0x0/0x60
Jan 1 18:05:12 core kernel: [<c010d34c>] do_page_fault+0x18c/0x599
Jan 1 18:05:12 core kernel: [<c0124c60>] autoremove_wake_function+0x0/0x60
Jan 1 18:05:12 core kernel: [<c01d4f64>] __nfs_revalidate_inode+0x74/0x360
Jan 1 18:05:12 core kernel: [<c01545a7>] follow_mount+0x57/0xa0
Jan 1 18:05:12 core kernel: [<c0155011>] link_path_walk+0x8e1/0xb60
Jan 1 18:05:12 core kernel: [<c01d52ea>] nfs_revalidate_inode+0x4a/0x70
Jan 1 18:05:12 core kernel: [<c01d4bd0>] nfs_getattr+0x60/0xa0
Jan 1 18:05:12 core kernel: [<c01509f9>] vfs_getattr+0x39/0xa0
Jan 1 18:05:12 core kernel: [<c0150aaf>] vfs_stat+0x4f/0x60
Jan 1 18:05:12 core kernel: [<c01532d7>] pipe_read+0x37/0x40
Jan 1 18:05:12 core kernel: [<c01511ab>] sys_stat64+0x1b/0x40
Jan 1 18:05:12 core kernel: [<c0147ea1>] vfs_read+0xd1/0x130
Jan 1 18:05:12 core kernel: [<c038944e>] schedule+0x2ce/0x4d0
Jan 1 18:05:12 core kernel: [<c0148171>] sys_read+0x51/0x80
Jan 1 18:05:12 core kernel: [<c010254b>] 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: [<c03762de>] xprt_prepare_transmit+0x7e/0xc0
Jan 1 18:05:12 core kernel: [<c037800d>] __rpc_execute+0x13d/0x3c0
Jan 1 18:05:12 core kernel: [<c0124c60>] autoremove_wake_function+0x0/0x60
Jan 1 18:05:12 core kernel: [<c0124c60>] autoremove_wake_function+0x0/0x60
Jan 1 18:05:12 core kernel: [<c03786b6>] rpc_new_task+0x36/0xb0
Jan 1 18:05:12 core kernel: [<c0373a24>] rpc_call_sync+0x74/0xb0
Jan 1 18:05:12 core kernel: [<c01dd6fa>] nfs3_rpc_wrapper+0x3a/0x80
Jan 1 18:05:12 core kernel: [<c01ddc9a>] nfs3_proc_access+0xda/0x170
Jan 1 18:05:12 core kernel: [<c01bdc75>] __journal_file_buffer+0x175/0x230
Jan 1 18:05:12 core kernel: [<c01bd02f>] journal_dirty_metadata+0xef/0x170
Jan 1 18:05:12 core kernel: [<c037973c>] rpcauth_lookup_credcache+0x1cc/0x210
Jan 1 18:05:12 core kernel: [<c01d29c5>] nfs_do_access+0x65/0xb0
Jan 1 18:05:12 core kernel: [<c01d2b00>] nfs_permission+0xf0/0x170
Jan 1 18:05:12 core kernel: [<c0154241>] permission+0x51/0x60
Jan 1 18:05:12 core kernel: [<c01551c2>] link_path_walk+0xa92/0xb60
Jan 1 18:05:12 core kernel: [<c0160120>] update_atime+0xd0/0xe0
Jan 1 18:05:12 core kernel: [<c0154e0d>] link_path_walk+0x6dd/0xb60
Jan 1 18:05:12 core kernel: [<c01554e0>] path_lookup+0x70/0x110
Jan 1 18:05:12 core kernel: [<c0155733>] __user_walk+0x33/0x60
Jan 1 18:05:12 core kernel: [<c0150a7f>] vfs_stat+0x1f/0x60
Jan 1 18:05:12 core kernel: [<c01511ab>] sys_stat64+0x1b/0x40
Jan 1 18:05:12 core kernel: [<c0103ee8>] math_state_restore+0x28/0x50
Jan 1 18:05:12 core kernel: [<c010254b>] 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: [<c012ff73>] __get_free_pages+0x33/0x40
Jan 1 18:05:12 core kernel: [<c03899e3>] schedule_timeout+0x63/0xc0
Jan 1 18:05:12 core kernel: [<c011aa90>] process_timeout+0x0/0x10
Jan 1 18:05:12 core kernel: [<c0159693>] do_select+0x173/0x2b0
Jan 1 18:05:12 core kernel: [<c0159370>] __pollwait+0x0/0xd0
Jan 1 18:05:12 core kernel: [<c0159abf>] sys_select+0x2bf/0x4d0
Jan 1 18:05:12 core kernel: [<c010254b>] 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: [<c03899e3>] schedule_timeout+0x63/0xc0
Jan 1 18:05:12 core kernel: [<c011aa90>] process_timeout+0x0/0x10
Jan 1 18:05:12 core kernel: [<c0159e0a>] do_poll+0xaa/0xd0
Jan 1 18:05:12 core kernel: [<c0159f82>] sys_poll+0x152/0x210
Jan 1 18:05:12 core kernel: [<c01163fb>] sys_gettimeofday+0x3b/0x80
Jan 1 18:05:12 core kernel: [<c0159370>] __pollwait+0x0/0xd0
Jan 1 18:05:12 core kernel: [<c010254b>] 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: [<c03899e3>] schedule_timeout+0x63/0xc0
Jan 1 18:05:12 core kernel: [<c011aa90>] process_timeout+0x0/0x10
Jan 1 18:05:12 core kernel: [<c0159693>] do_select+0x173/0x2b0
Jan 1 18:05:12 core kernel: [<c0159370>] __pollwait+0x0/0xd0
Jan 1 18:05:12 core kernel: [<c0159abf>] sys_select+0x2bf/0x4d0
Jan 1 18:05:12 core kernel: [<c010254b>] 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: [<c01159cd>] do_wait+0x18d/0x460
Jan 1 18:05:12 core kernel: [<c010f740>] default_wake_function+0x0/0x20
Jan 1 18:05:12 core kernel: [<c010f740>] default_wake_function+0x0/0x20
Jan 1 18:05:12 core kernel: [<c022cf2e>] copy_to_user+0x3e/0x50
Jan 1 18:05:12 core kernel: [<c0115d6f>] sys_wait4+0x3f/0x50
Jan 1 18:05:12 core kernel: [<c0115da7>] sys_waitpid+0x27/0x2b
Jan 1 18:05:12 core kernel: [<c010254b>] 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: [<c038944e>] schedule+0x2ce/0x4d0
Jan 1 18:05:12 core kernel: [<c0389a35>] schedule_timeout+0xb5/0xc0
Jan 1 18:05:12 core kernel: [<c0272c48>] pty_write+0x68/0x70
Jan 1 18:05:12 core kernel: [<c0271a73>] read_chan+0x5e3/0x6f0
Jan 1 18:05:12 core kernel: [<c0271cdd>] write_chan+0x15d/0x210
Jan 1 18:05:12 core kernel: [<c010f740>] default_wake_function+0x0/0x20
Jan 1 18:05:12 core kernel: [<c010f740>] default_wake_function+0x0/0x20
Jan 1 18:05:12 core kernel: [<c026c94e>] tty_write+0x20e/0x260
Jan 1 18:05:12 core kernel: [<c026c721>] tty_read+0xe1/0x100
Jan 1 18:05:12 core kernel: [<c0147e88>] vfs_read+0xb8/0x130
Jan 1 18:05:12 core kernel: [<c0148171>] sys_read+0x51/0x80
Jan 1 18:05:12 core kernel: [<c010254b>] 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
next prev parent reply other threads:[~2005-01-02 12:41 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-12-28 11:24 unkillable processes using samba, xfs and lvm2 snapshots (k 2.6.10) Gildas LE NADAN
2004-12-28 11:39 ` bert hubert
2004-12-28 15:15 ` unkillable processes using samba, xfs and lvm2 snapshots (k 2.6.10) [includes backtrace] Gildas LE NADAN
2004-12-28 14:07 ` unkillable processes using samba, xfs and lvm2 snapshots (k 2.6.10) Gene Heskett
2005-01-02 12:41 ` Christian Leber [this message]
2004-12-29 18:01 ` Julien BLACHE
2005-01-05 11:37 ` Christoph Hellwig
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