From mboxrd@z Thu Jan 1 00:00:00 1970
From: bugzilla-daemon@bugzilla.kernel.org
Subject: [Bug 29162] New: Reiserfs hang with dataloss sometimes
Date: Tue, 15 Feb 2011 09:36:41 GMT
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Sender: reiserfs-devel-owner@vger.kernel.org
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To: reiserfs-devel@vger.kernel.org
https://bugzilla.kernel.org/show_bug.cgi?id=29162
Summary: Reiserfs hang with dataloss sometimes
Product: File System
Version: 2.5
Kernel Version: 2.6.36
Platform: All
OS/Version: Linux
Tree: Mainline
Status: NEW
Severity: high
Priority: P1
Component: ReiserFS
AssignedTo: reiserfs-devel@vger.kernel.org
ReportedBy: roucaries.bastien+kernel@gmail.com
Regression: Yes
Reiserfs hang and it is a regression compared to 2.6.33
System trace is here:
Nov 18 15:25:08 portablebastien kernel: [19920.664304] kalarm D
00000001004a5de3 0 2995 1 0x00000000
Nov 18 15:25:08 portablebastien kernel: [19920.664312] ffff88011cfced00
0000000000000082 ffff880000000000 ffffffff81632020
Nov 18 15:25:08 portablebastien kernel: [19920.664319] 0000000000014940
0000000000014940 ffff8800cabfffd8 0000000000014940
Nov 18 15:25:08 portablebastien kernel: [19920.664325] 0000000000014940
ffff88011cfcefd8 ffff88011cfcefe0 ffff88011cfced00
Nov 18 15:25:08 portablebastien kernel: [19920.664331] Call Trace:
Nov 18 15:25:08 portablebastien kernel: [19920.664364] [] ?
queue_log_writer+0x7e/0xac [reiserfs]
Nov 18 15:25:08 portablebastien kernel: [19920.664373] [] ?
default_wake_function+0x0/0xf
Nov 18 15:25:08 portablebastien kernel: [19920.664386] [] ?
do_journal_begin_r+0x1d3/0x2c0 [reiserfs]
Nov 18 15:25:08 portablebastien kernel: [19920.664399] [] ?
xattr_lookup+0x17/0xef [reiserfs]
Nov 18 15:25:08 portablebastien kernel: [19920.664412] [] ?
journal_begin+0xbd/0xfa [reiserfs]
Nov 18 15:25:08 portablebastien kernel: [19920.664425] [] ?
reiserfs_dirty_inode+0x56/0x95 [reiserfs]
Nov 18 15:25:08 portablebastien kernel: [19920.664431] [] ?
current_fs_time+0x1e/0x24
Nov 18 15:25:08 portablebastien kernel: [19920.664438] [] ?
__mark_inode_dirty+0x27/0x1ac
Nov 18 15:25:08 portablebastien kernel: [19920.664444] [] ?
file_update_time+0xf6/0x121
Nov 18 15:25:08 portablebastien kernel: [19920.664450] [] ?
__generic_file_aio_write+0x164/0x280
Nov 18 15:25:08 portablebastien kernel: [19920.664457] [] ?
sock_aio_read+0xb6/0xc5
Nov 18 15:25:08 portablebastien kernel: [19920.664462] [] ?
generic_file_aio_write+0x55/0x9f
Nov 18 15:25:08 portablebastien kernel: [19920.664469] [] ?
do_sync_write+0xb1/0xea
Nov 18 15:25:08 portablebastien kernel: [19920.664476] [] ?
security_file_permission+0x18/0x2e
Nov 18 15:25:08 portablebastien kernel: [19920.664482] [] ?
vfs_write+0xa4/0x100
Nov 18 15:25:08 portablebastien kernel: [19920.664488] [] ?
sys_write+0x45/0x6b
Nov 18 15:25:08 portablebastien kernel: [19920.664493] [] ?
system_call_fastpath+0x16/0x1b
Nov 18 15:25:08 portablebastien kernel: [19920.664505] akregator D
ffffc900054360e0 0 2996 1 0x00000000
Nov 18 15:25:08 portablebastien kernel: [19920.664511] ffff880037bf2210
0000000000000082 ffff8800cab77aa8 ffff88011f6d6630
Nov 18 15:25:08 portablebastien kernel: [19920.664517] 0000000000014940
0000000000014940 ffff8800cab77fd8 0000000000014940
Nov 18 15:25:08 portablebastien kernel: [19920.664523] 0000000000014940
ffff880037bf24e8 ffff880037bf24f0 ffff880037bf2210
Nov 18 15:25:08 portablebastien kernel: [19920.664529] Call Trace:
Nov 18 15:25:08 portablebastien kernel: [19920.664535] [] ?
schedule_hrtimeout_range_clock+0xc4/0x125
Nov 18 15:25:08 portablebastien kernel: [19920.664549] [] ?
queue_log_writer+0x7e/0xac [reiserfs]
Nov 18 15:25:08 portablebastien kernel: [19920.664555] [] ?
default_wake_function+0x0/0xf
Nov 18 15:25:08 portablebastien kernel: [19920.664568] [] ?
do_journal_begin_r+0x1d3/0x2c0 [reiserfs]
Nov 18 15:25:08 portablebastien kernel: [19920.664580] [] ?
xattr_lookup+0x17/0xef [reiserfs]
Nov 18 15:25:08 portablebastien kernel: [19920.664593] [] ?
journal_begin+0xbd/0xfa [reiserfs]
Nov 18 15:25:08 portablebastien kernel: [19920.664606] [] ?
reiserfs_dirty_inode+0x56/0x95 [reiserfs]
Nov 18 15:25:08 portablebastien kernel: [19920.664611] [] ?
current_fs_time+0x1e/0x24
Nov 18 15:25:08 portablebastien kernel: [19920.664617] [] ?
__mark_inode_dirty+0x27/0x1ac
Nov 18 15:25:08 portablebastien kernel: [19920.664622] [] ?
file_update_time+0xf6/0x121
Nov 18 15:25:08 portablebastien kernel: [19920.664628] [] ?
__generic_file_aio_write+0x164/0x280
Nov 18 15:25:08 portablebastien kernel: [19920.664633] [] ?
generic_file_aio_read+0x51e/0x576
Nov 18 15:25:08 portablebastien kernel: [19920.664638] [] ?
generic_file_aio_write+0x55/0x9f
Nov 18 15:25:08 portablebastien kernel: [19920.664644] [] ?
do_sync_write+0xb1/0xea
Nov 18 15:25:08 portablebastien kernel: [19920.664650] [] ?
security_file_permission+0x18/0x2e
Nov 18 15:25:08 portablebastien kernel: [19920.664656] [] ?
vfs_write+0xa4/0x100
Nov 18 15:25:08 portablebastien kernel: [19920.664661] [] ?
sys_write+0x45/0x6b
Nov 18 15:25:08 portablebastien kernel: [19920.664493] [] ?
system_call_fastpath+0x16/0x1b
Nov 18 15:25:08 portablebastien kernel: [19920.664505] akregator D
ffffc900054360e0 0 2996 1 0x00000000
Nov 18 15:25:08 portablebastien kernel: [19920.664511] ffff880037bf2210
0000000000000082 ffff8800cab77aa8 ffff88011f6d6630
Nov 18 15:25:08 portablebastien kernel: [19920.664517] 0000000000014940
0000000000014940 ffff8800cab77fd8 0000000000014940
Nov 18 15:25:08 portablebastien kernel: [19920.664523] 0000000000014940
ffff880037bf24e8 ffff880037bf24f0 ffff880037bf2210
Nov 18 15:25:08 portablebastien kernel: [19920.664529] Call Trace:
Nov 18 15:25:08 portablebastien kernel: [19920.664535] [] ?
schedule_hrtimeout_range_clock+0xc4/0x125
Nov 18 15:25:08 portablebastien kernel: [19920.664549] [] ?
queue_log_writer+0x7e/0xac [reiserfs]
Nov 18 15:25:08 portablebastien kernel: [19920.664555] [] ?
default_wake_function+0x0/0xf
Nov 18 15:25:08 portablebastien kernel: [19920.664568] [] ?
do_journal_begin_r+0x1d3/0x2c0 [reiserfs]
Nov 18 15:25:08 portablebastien kernel: [19920.664580] [] ?
xattr_lookup+0x17/0xef [reiserfs]
Nov 18 15:25:08 portablebastien kernel: [19920.664593] [] ?
journal_begin+0xbd/0xfa [reiserfs]
Nov 18 15:25:08 portablebastien kernel: [19920.664606] [] ?
reiserfs_dirty_inode+0x56/0x95 [reiserfs]
Nov 18 15:25:08 portablebastien kernel: [19920.664611] [] ?
current_fs_time+0x1e/0x24
Nov 18 15:25:08 portablebastien kernel: [19920.664617] [] ?
__mark_inode_dirty+0x27/0x1ac
Nov 18 15:25:08 portablebastien kernel: [19920.664622] [] ?
file_update_time+0xf6/0x121
Nov 18 15:25:08 portablebastien kernel: [19920.664628] [] ?
__generic_file_aio_write+0x164/0x280
Nov 18 15:25:08 portablebastien kernel: [19920.664633] [] ?
generic_file_aio_read+0x51e/0x576
Nov 18 15:25:08 portablebastien kernel: [19920.664638] [] ?
generic_file_aio_write+0x55/0x9f
Nov 18 15:25:08 portablebastien kernel: [19920.664644] [] ?
do_sync_write+0xb1/0xea
Nov 18 15:25:08 portablebastien kernel: [19920.664650] [] ?
security_file_permission+0x18/0x2e
Nov 18 15:25:08 portablebastien kernel: [19920.664656] [] ?
vfs_write+0xa4/0x100
Nov 18 15:25:08 portablebastien kernel: [19920.664661] [] ?
sys_write+0x45/0x6b
Nov 18 15:25:08 portablebastien kernel: [19920.664666] [] ?
system_call_fastpath+0x16/0x1b
ov 18 15:27:08 portablebastien kernel: [20040.668744] kded4 D
00000001004a8412 0 2869 1 0x00000000
Nov 18 15:27:08 portablebastien kernel: [20040.668752] ffff8801114adf60
0000000000000086 ffff880100000000 ffffffff81632020
Nov 18 15:27:08 portablebastien kernel: [20040.668760] 0000000000014940
0000000000014940 ffff880037ad7fd8 0000000000014940
Nov 18 15:27:08 portablebastien kernel: [20040.668770] 0000000000014940
ffff8801114ae238 ffff8801114ae240 ffff8801114adf60
Nov 18 15:27:08 portablebastien kernel: [20040.668780] Call Trace:
Nov 18 15:27:08 portablebastien kernel: [20040.668815] [] ?
queue_log_writer+0x7e/0xac [reiserfs]
Nov 18 15:27:08 portablebastien kernel: [20040.668825] [] ?
default_wake_function+0x0/0xf
Nov 18 15:27:08 portablebastien kernel: [20040.668840] [] ?
do_journal_begin_r+0x1d3/0x2c0 [reiserfs]
Nov 18 15:27:08 portablebastien kernel: [20040.668848] [] ?
__dquot_initialize+0x20/0x16d
Nov 18 15:27:08 portablebastien kernel: [20040.668862] [] ?
journal_begin+0xbd/0xfa [reiserfs]
Nov 18 15:27:08 portablebastien kernel: [20040.668875] [] ?
reiserfs_create+0xe6/0x205 [reiserfs]
Nov 18 15:27:08 portablebastien kernel: [20040.668883] [] ?
generic_permission+0xe/0x8a
Nov 18 15:27:08 portablebastien kernel: [20040.668892] [] ?
vfs_create+0x66/0x88
Nov 18 15:27:08 portablebastien kernel: [20040.668898] [] ?
d_alloc_and_lookup+0x4a/0x67
Nov 18 15:27:08 portablebastien kernel: [20040.668904] [] ?
do_last+0x268/0x536
Nov 18 15:27:08 portablebastien kernel: [20040.668911] [] ?
do_filp_open+0x1e4/0x53b
Nov 18 15:27:08 portablebastien kernel: [20040.668919] [] ?
do_sys_open+0x56/0xe4
Nov 18 15:27:08 portablebastien kernel: [20040.668926] [] ?
system_call_fastpath+0x16/0x1b
Nov 18 15:27:08 portablebastien kernel: [20040.673550] kalarm D
00000001004a5de3 0 2995 1 0x00000000
Nov 18 15:27:08 portablebastien kernel: [20040.673557] ffff88011cfced00
0000000000000082 ffff880000000000 ffffffff81632020
Nov 18 15:27:08 portablebastien kernel: [20040.673563] 0000000000014940
0000000000014940 ffff8800cabfffd8 0000000000014940
Nov 18 15:27:08 portablebastien kernel: [20040.673571] 0000000000014940
ffff88011cfcefd8 ffff88011cfcefe0 ffff88011cfced00
Nov 18 15:27:08 portablebastien kernel: [20040.673580] Call Trace:
Nov 18 15:27:08 portablebastien kernel: [20040.673598] [] ?
queue_log_writer+0x7e/0xac [reiserfs]
Nov 18 15:27:08 portablebastien kernel: [20040.673606] [] ?
default_wake_function+0x0/0xf
Nov 18 15:27:08 portablebastien kernel: [20040.673620] [] ?
do_journal_begin_r+0x1d3/0x2c0 [reiserfs]
Nov 18 15:27:08 portablebastien kernel: [20040.673633] [] ?
xattr_lookup+0x17/0xef [reiserfs]
Nov 18 15:27:08 portablebastien kernel: [20040.673647] [] ?
journal_begin+0xbd/0xfa [reiserfs]
Nov 18 15:27:08 portablebastien kernel: [20040.673661] [] ?
reiserfs_dirty_inode+0x56/0x95 [reiserfs]
Nov 18 15:27:08 portablebastien kernel: [20040.673668] [] ?
current_fs_time+0x1e/0x24
Nov 18 15:27:08 portablebastien kernel: [20040.673676] [] ?
__mark_inode_dirty+0x27/0x1ac
Nov 18 15:27:08 portablebastien kernel: [20040.673683] [] ?
file_update_time+0xf6/0x121
Nov 18 15:27:08 portablebastien kernel: [20040.673690] [] ?
__generic_file_aio_write+0x164/0x280
Nov 18 15:27:08 portablebastien kernel: [20040.673698] [] ?
sock_aio_read+0xb6/0xc5
Nov 18 15:27:08 portablebastien kernel: [20040.673704] [] ?
generic_file_aio_write+0x55/0x9f
Nov 18 15:27:08 portablebastien kernel: [20040.673711] [] ?
do_sync_write+0xb1/0xea
Nov 18 15:27:08 portablebastien kernel: [20040.673719] [] ?
security_file_permission+0x18/0x2e
Nov 18 15:27:08 portablebastien kernel: [20040.673726] [] ?
vfs_write+0xa4/0x100
Nov 18 15:27:08 portablebastien kernel: [20040.673732] [] ?
sys_write+0x45/0x6b
Nov 18 15:27:08 portablebastien kernel: [20040.673738] [] ?
system_call_fastpath+0x16/0x1b
Nov 18 15:27:08 portablebastien kernel: [20040.678435] akregator D
ffffc900054360e0 0 2996 1 0x00000000
Nov 18 15:27:08 portablebastien kernel: [20040.678441] ffff880037bf2210
0000000000000082 ffff8800cab77aa8 ffff88011f6d6630
Nov 18 15:27:08 portablebastien kernel: [20040.678448] 0000000000014940
0000000000014940 ffff8800cab77fd8 0000000000014940
Nov 18 15:27:08 portablebastien kernel: [20040.678454] 0000000000014940
ffff880037bf24e8 ffff880037bf24f0 ffff880037bf2210
Nov 18 15:27:08 portablebastien kernel: [20040.678460] Call Trace:
Nov 18 15:27:08 portablebastien kernel: [20040.678467] [] ?
schedule_hrtimeout_range_clock+0xc4/0x125
Nov 18 15:27:08 portablebastien kernel: [20040.678482] [] ?
queue_log_writer+0x7e/0xac [reiserfs]
Nov 18 15:27:08 portablebastien kernel: [20040.678488] [] ?
default_wake_function+0x0/0xf
Nov 18 15:27:08 portablebastien kernel: [20040.678501] [] ?
do_journal_begin_r+0x1d3/0x2c0 [reiserfs]
Nov 18 15:27:08 portablebastien kernel: [20040.678514] [] ?
xattr_lookup+0x17/0xef [reiserfs]
Nov 18 15:27:08 portablebastien kernel: [20040.678526] [] ?
journal_begin+0xbd/0xfa [reiserfs]
Nov 18 15:27:08 portablebastien kernel: [20040.678539] [] ?
reiserfs_dirty_inode+0x56/0x95 [reiserfs]
Nov 18 15:27:08 portablebastien kernel: [20040.678544] [] ?
current_fs_time+0x1e/0x24
Nov 18 15:27:08 portablebastien kernel: [20040.678550] [] ?
__mark_inode_dirty+0x27/0x1ac
Nov 18 15:27:08 portablebastien kernel: [20040.678555] [] ?
file_update_time+0xf6/0x121
Nov 18 15:27:08 portablebastien kernel: [20040.678560] [] ?
__generic_file_aio_write+0x164/0x280
Nov 18 15:27:08 portablebastien kernel: [20040.678566] [] ?
generic_file_aio_read+0x51e/0x576
Nov 18 15:27:08 portablebastien kernel: [20040.678571] [] ?
generic_file_aio_write+0x55/0x9f
Nov 18 15:27:08 portablebastien kernel: [20040.678577] [] ?
do_sync_write+0xb1/0xea
Nov 18 15:27:08 portablebastien kernel: [20040.678583] [] ?
security_file_permission+0x18/0x2e
Nov 18 15:27:08 portablebastien kernel: [20040.678588] [] ?
vfs_write+0xa4/0x100
Nov 18 15:27:08 portablebastien kernel: [20040.678593] [] ?
sys_write+0x45/0x6b
Nov 18 15:27:08 portablebastien kernel: [20040.678598] [] ?
system_call_fastpath+0x16/0x1b
Nov 18 15:27:08 portablebastien kernel: [20040.683411] pidgin D
00000001004abe7c 0 7472 2942 0x00000000
Nov 18 15:27:08 portablebastien kernel: [20040.683417] ffff8800b83cc420
0000000000000082 0000000000000000 ffffffff81632020
Nov 18 15:27:08 portablebastien kernel: [20040.683424] 0000000000014940
0000000000014940 ffff88003d1d7fd8 0000000000014940
Nov 18 15:27:08 portablebastien kernel: [20040.683430] 0000000000014940
ffff8800b83cc6f8 ffff8800b83cc700 ffff8800b83cc420
Nov 18 15:27:08 portablebastien kernel: [20040.683436] Call Trace:
Nov 18 15:27:08 portablebastien kernel: [20040.683451] [] ?
queue_log_writer+0x7e/0xac [reiserfs]
Nov 18 15:27:08 portablebastien kernel: [20040.683457] [] ?
default_wake_function+0x0/0xf
Nov 18 15:27:08 portablebastien kernel: [20040.683470] [] ?
do_journal_begin_r+0x1d3/0x2c0 [reiserfs]
Nov 18 15:27:08 portablebastien kernel: [20040.683476] [] ?
__dquot_initialize+0x20/0x16d
Nov 18 15:27:08 portablebastien kernel: [20040.683489] [] ?
journal_begin+0xbd/0xfa [reiserfs]
Nov 18 15:27:08 portablebastien kernel: [20040.683500] [] ?
reiserfs_create+0xe6/0x205 [reiserfs]
Nov 18 15:27:08 portablebastien kernel: [20040.683506] [] ?
generic_permission+0xe/0x8a
Nov 18 15:27:08 portablebastien kernel: [20040.683512] [] ?
vfs_create+0x66/0x88
Nov 18 15:27:08 portablebastien kernel: [20040.683517] [] ?
do_last+0x268/0x536
Nov 18 15:27:08 portablebastien kernel: [20040.683523] [] ?
do_filp_open+0x1e4/0x53b
Nov 18 15:27:08 portablebastien kernel: [20040.683529] [] ?
do_sys_open+0x56/0xe4
Nov 18 15:27:08 portablebastien kernel: [20040.683534] [] ?
system_call_fastpath+0x16/0x1b
Nov 18 15:27:08 portablebastien kernel: [20040.688478] okular D
00000001004a9d20 0 19668 19569 0x00000000
Nov 18 15:27:08 portablebastien kernel: [20040.688485] ffff8800b813caf0
0000000000000082 0000000000000000 ffff88011f65caf0
Nov 18 15:27:08 portablebastien kernel: [20040.688491] 0000000000014940
0000000000014940 ffff8800b82f9fd8 0000000000014940
Nov 18 15:27:08 portablebastien kernel: [20040.688497] 0000000000014940
ffff8800b813cdc8 ffff8800b813cdd0 ffff8800b813caf0
Nov 18 15:27:08 portablebastien kernel: [20040.688506] Call Trace:
Nov 18 15:27:08 portablebastien kernel: [20040.688522] [] ?
queue_log_writer+0x7e/0xac [reiserfs]
Nov 18 15:27:08 portablebastien kernel: [20040.688530] [] ?
default_wake_function+0x0/0xf
Nov 18 15:27:08 portablebastien kernel: [20040.688543] [] ?
do_journal_begin_r+0x1d3/0x2c0 [reiserfs]
Nov 18 15:27:08 portablebastien kernel: [20040.688558] [] ?
journal_begin+0xbd/0xfa [reiserfs]
Nov 18 15:27:08 portablebastien kernel: [20040.688571] [] ?
reiserfs_truncate_file+0x175/0x279 [reiserfs]
Nov 18 15:27:08 portablebastien kernel: [20040.688579] [] ?
unmap_mapping_range+0x59/0xf5
Nov 18 15:27:08 portablebastien kernel: [20040.688592] [] ?
reiserfs_vfs_truncate_file+0x22/0x2d [reiserfs]
Nov 18 15:27:08 portablebastien kernel: [20040.688599] [] ?
vmtruncate+0x36/0x41
Nov 18 15:27:08 portablebastien kernel: [20040.688612] [] ?
reiserfs_setattr+0x26f/0x2f4 [reiserfs]
Nov 18 15:27:08 portablebastien kernel: [20040.688619] [] ?
current_fs_time+0x1e/0x24
Nov 18 15:27:08 portablebastien kernel: [20040.688626] [] ?
notify_change+0x195/0x27e
Nov 18 15:27:08 portablebastien kernel: [20040.688633] [] ?
do_truncate+0x68/0x86
Nov 18 15:27:08 portablebastien kernel: [20040.688639] [] ?
__dentry_open+0x186/0x291
Nov 18 15:27:08 portablebastien kernel: [20040.688645] [] ?
get_write_access+0x10/0x3a
Nov 18 15:27:08 portablebastien kernel: [20040.688652] [] ?
do_last+0x45d/0x536
Nov 18 15:27:08 portablebastien kernel: [20040.688658] [] ?
do_filp_open+0x1e4/0x53b
Nov 18 15:27:08 portablebastien kernel: [20040.688665] [] ?
do_sync_read+0xb1/0xea
Nov 18 15:27:08 portablebastien kernel: [20040.688672] [] ?
do_sys_open+0x56/0xe4
Nov 18 15:27:08 portablebastien kernel: [20040.688678] [] ?
system_call_fastpath+0x16/0x1b
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