[file creation]

Feb 23 15:56:10 dynamix27 kernel: [ 3140.156867] WARNING: at /build/buildd/linux-2.6.32/fs/fs-writeback.c:936 __mark_inode_dirty+0x134/0x1e0()
Feb 23 15:56:10 dynamix27 kernel: [ 3140.156870] Hardware name: System Product Name
Feb 23 15:56:10 dynamix27 kernel: [ 3140.156871] Modules linked in: mgc lustre lov mdc lquota osc ksocklnd ptlrpc obdclass lnet lvfs libcfs nfs lockd nfs_acl auth_rpcgss sunrpc binfmt_misc ppdev autofs4 snd_hda_codec_analog snd_hda_intel snd_hda_codec snd_hwdep snd_pcm_oss snd_mixer_oss snd_pcm snd_seq_dummy fbcon tileblit font bitblit snd_seq_oss snd_seq_midi nvidia(P) softcursor snd_rawmidi snd_seq_midi_event snd_seq vga16fb vgastate snd_timer snd_seq_device snd soundcore snd_page_alloc asus_atk0110 lp parport ohci1394 ieee1394 ahci sky2
Feb 23 15:56:10 dynamix27 kernel: [ 3140.156908] Pid: 4526, comm: bonnie++ Tainted: P        W  2.6.32-28-generic #55-Ubuntu
Feb 23 15:56:10 dynamix27 kernel: [ 3140.156911] Call Trace:
Feb 23 15:56:10 dynamix27 kernel: [ 3140.156915]  [<ffffffff810660bb>] warn_slowpath_common+0x7b/0xc0
Feb 23 15:56:10 dynamix27 kernel: [ 3140.156919]  [<ffffffff81066114>] warn_slowpath_null+0x14/0x20
Feb 23 15:56:10 dynamix27 kernel: [ 3140.156923]  [<ffffffff81166c24>] __mark_inode_dirty+0x134/0x1e0
Feb 23 15:56:10 dynamix27 kernel: [ 3140.156928]  [<ffffffff810fd9ae>] __set_page_dirty_nobuffers+0xde/0x150
Feb 23 15:56:10 dynamix27 kernel: [ 3140.156932]  [<ffffffff810fc3c9>] set_page_dirty+0x39/0x60
Feb 23 15:56:10 dynamix27 kernel: [ 3140.156943]  [<ffffffffa0f5f3e0>] ll_commit_write+0x3b0/0x750 [lustre]
Feb 23 15:56:10 dynamix27 kernel: [ 3140.156956]  [<ffffffffa0f76b03>] ? ll_write_begin+0x83/0x210 [lustre]
Feb 23 15:56:10 dynamix27 kernel: [ 3140.156968]  [<ffffffffa0f76a50>] ll_write_end+0x30/0x60 [lustre]
Feb 23 15:56:10 dynamix27 kernel: [ 3140.156972]  [<ffffffff810f3a42>] generic_perform_write+0x122/0x1d0
Feb 23 15:56:10 dynamix27 kernel: [ 3140.156976]  [<ffffffff810f4b73>] generic_file_buffered_write+0x73/0xd0
Feb 23 15:56:10 dynamix27 kernel: [ 3140.156980]  [<ffffffff810f6130>] __generic_file_aio_write+0x240/0x470
Feb 23 15:56:10 dynamix27 kernel: [ 3140.156990]  [<ffffffffa0f320e8>] ? ll_file_open+0x7a8/0xe50 [lustre]
Feb 23 15:56:10 dynamix27 kernel: [ 3140.157000]  [<ffffffffa0f2ab5a>] ? ll_file_get_tree_lock_iov+0x14a/0x810 [lustre]
Feb 23 15:56:10 dynamix27 kernel: [ 3140.157004]  [<ffffffff810f63cf>] generic_file_aio_write+0x6f/0xe0
Feb 23 15:56:10 dynamix27 kernel: [ 3140.157014]  [<ffffffffa0f35ee3>] ll_file_aio_write+0x9e3/0x1bd0 [lustre]
Feb 23 15:56:10 dynamix27 kernel: [ 3140.157018]  [<ffffffff8114d413>] ? generic_permission+0x23/0xc0
Feb 23 15:56:10 dynamix27 kernel: [ 3140.157029]  [<ffffffffa0f371a0>] ll_file_write+0xd0/0xf0 [lustre]
Feb 23 15:56:10 dynamix27 kernel: [ 3140.157034]  [<ffffffff81084720>] ? autoremove_wake_function+0x0/0x40
Feb 23 15:56:10 dynamix27 kernel: [ 3140.157038]  [<ffffffff8115f620>] ? mntput_no_expire+0x30/0x110
Feb 23 15:56:10 dynamix27 kernel: [ 3140.157042]  [<ffffffff81252db6>] ? security_file_permission+0x16/0x20
Feb 23 15:56:10 dynamix27 kernel: [ 3140.157046]  [<ffffffff8114389d>] ? rw_verify_area+0x5d/0xc0
Feb 23 15:56:10 dynamix27 kernel: [ 3140.157050]  [<ffffffff811439b8>] vfs_write+0xb8/0x1a0
Feb 23 15:56:10 dynamix27 kernel: [ 3140.157053]  [<ffffffff81144251>] sys_write+0x51/0x80
Feb 23 15:56:10 dynamix27 kernel: [ 3140.157058]  [<ffffffff810121b2>] system_call_fastpath+0x16/0x1b
Feb 23 15:56:10 dynamix27 kernel: [ 3140.157060] ---[ end trace 5ab8252e51f5c492 ]---
Feb 23 15:56:10 dynamix27 kernel: [ 3140.157062] bdi-<NULL> not registered

[file stat]

Feb 23 16:19:00 dynamix27 kernel: [ 4508.913588] WARNING: at /build/buildd/linux-2.6.32/fs/fs-writeback.c:936 __mark_inode_dirty+0x134/0x1e0()
Feb 23 16:19:00 dynamix27 kernel: [ 4508.913591] Hardware name: System Product Name
Feb 23 16:19:00 dynamix27 kernel: [ 4508.913593] Modules linked in: mgc lustre lov mdc lquota osc ksocklnd ptlrpc obdclass lnet lvfs libcfs nfs lockd nfs_acl auth_rpcgss sunrpc binfmt_misc ppdev autofs4 snd_hda_codec_analog snd_hda_intel snd_hda_codec snd_hwdep snd_pcm_oss snd_mixer_oss snd_pcm snd_seq_dummy fbcon tileblit font bitblit snd_seq_oss snd_seq_midi nvidia(P) softcursor snd_rawmidi snd_seq_midi_event snd_seq vga16fb vgastate snd_timer snd_seq_device snd soundcore snd_page_alloc asus_atk0110 lp parport ohci1394 ieee1394 ahci sky2
Feb 23 16:19:00 dynamix27 kernel: [ 4508.913635] Pid: 4526, comm: bonnie++ Tainted: P        W  2.6.32-28-generic #55-Ubuntu
Feb 23 16:19:00 dynamix27 kernel: [ 4508.913638] Call Trace:
Feb 23 16:19:00 dynamix27 kernel: [ 4508.913645]  [<ffffffff810660bb>] warn_slowpath_common+0x7b/0xc0
Feb 23 16:19:00 dynamix27 kernel: [ 4508.913649]  [<ffffffff81066114>] warn_slowpath_null+0x14/0x20
Feb 23 16:19:00 dynamix27 kernel: [ 4508.913652]  [<ffffffff81166c24>] __mark_inode_dirty+0x134/0x1e0
Feb 23 16:19:00 dynamix27 kernel: [ 4508.913656]  [<ffffffff8115a945>] touch_atime+0x135/0x180
Feb 23 16:19:00 dynamix27 kernel: [ 4508.913667]  [<ffffffffa0f25a97>] ll_readdir+0x297/0x9e0 [lustre]
Feb 23 16:19:00 dynamix27 kernel: [ 4508.913672]  [<ffffffff81150c6b>] ? path_walk+0x7b/0xe0
Feb 23 16:19:00 dynamix27 kernel: [ 4508.913676]  [<ffffffff811545e0>] ? filldir+0x0/0xe0
Feb 23 16:19:00 dynamix27 kernel: [ 4508.913680]  [<ffffffff811545e0>] ? filldir+0x0/0xe0
Feb 23 16:19:00 dynamix27 kernel: [ 4508.913684]  [<ffffffff81154860>] vfs_readdir+0xc0/0xe0
Feb 23 16:19:00 dynamix27 kernel: [ 4508.913688]  [<ffffffff811549e9>] sys_getdents+0x89/0xf0
Feb 23 16:19:00 dynamix27 kernel: [ 4508.913692]  [<ffffffff81012f9b>] ? device_not_available+0x1b/0x20
Feb 23 16:19:00 dynamix27 kernel: [ 4508.913697]  [<ffffffff810121b2>] system_call_fastpath+0x16/0x1b
Feb 23 16:19:00 dynamix27 kernel: [ 4508.913700] ---[ end trace 5ab8252e51f8e322 ]---
Feb 23 16:19:00 dynamix27 kernel: [ 4508.913702] bdi-<NULL> not registered