Error: command ['sh', '-c', 'dmesg | comm -13 /var/log/dmesg -'] failed with exit code 1: 000000000009f000 (usable) comm: file 1 is not in sorted order [ 0.000000] modified: 000000000009f000 - 00000000000a0000 (reserved) [ 0.000000] modified: 00000000000f0000 - 0000000000100000 (reserved) [ 0.000000] modified: 0000000000100000 - 000000007fee0000 (usable) [ 0.000000] modified: 000000007fee0000 - 000000007fee3000 (ACPI NVS) [ 0.000000] modified: 000000007fee3000 - 000000007fef0000 (ACPI data) [ 0.000000] modified: 000000007fef0000 - 000000007ff00000 (reserved) [ 0.000000] modified: 00000000f0000000 - 00000000f4000000 (reserved) [ 0.000000] modified: 00000000fec00000 - 0000000100000000 (reserved) comm: file 2 is not in sorted order [ 0.000000] initial memory mapped : 0 - 00c00000 [ 0.000000] init_memory_mapping: 0000000000000000-00000000377fe000 [ 20.270530] eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [ 20.415455] alloc irq_desc for 30 on node -1 [ 20.415459] alloc kstat_irqs on node -1 [ 20.415468] forcedeth 0000:00:08.0: irq 30 for MSI/MSI-X [ 20.415653] eth1: no link during initialization. [ 20.416116] ADDRCONF(NETDEV_UP): eth1: link is not ready [ 24.494685] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [ 24.494688] Bluetooth: BNEP filters: protocol multicast [ 24.590280] Bridge firewalling registered [ 30.597014] eth0: no IPv6 routers present [ 45.073107] ------------[ cut here ]------------ [ 45.073118] WARNING: at /build/buildd/linux-2.6.31/fs/quota/dquot.c:964 dquot_claim_space+0x84/0x130() [ 45.073121] Hardware name: System Product Name [ 45.073123] Modules linked in: xt_multiport bridge stp bnep quota_v1 snd_hda_codec_analog snd_hda_intel snd_hda_codec snd_usb_audio snd_pcm_oss snd_usb_lib snd_mixer_oss snd_pcm snd_seq_dummy snd_seq_oss snd_seq_midi snd_seq_midi_event snd_seq snd_timer snd_rawmidi snd_hwdep iptable_filter snd_seq_device gspca_sonixb ip_tables snd gspca_main x_tables soundcore videodev nvidia(P) ppdev snd_page_alloc k8temp v4l1_compat i2c_nforce2 agpgart btusb lp parport_pc psmouse serio_raw asus_atk0110 parport binfmt_misc 8139too 8139cp mii forcedeth floppy [ 45.073163] Pid: 32, comm: pdflush Tainted: P 2.6.31-13-generic #44-Ubuntu [ 45.073166] Call Trace: [ 45.073172] [] warn_slowpath_common+0x6d/0xa0 [ 45.073175] [] ? dquot_claim_space+0x84/0x130 [ 45.073178] [] ? dquot_claim_space+0x84/0x130 [ 45.073182] [] warn_slowpath_null+0x15/0x20 [ 45.073185] [] dquot_claim_space+0x84/0x130 [ 45.073190] [] ext4_mb_mark_diskspace_used+0x363/0x3b0 [ 45.073196] [] ? _spin_lock+0x8/0x10 [ 45.073199] [] ? ext4_mb_new_inode_pa+0x249/0x2c0 [ 45.073203] [] ext4_mb_new_blocks+0x2fe/0x570 [ 45.073207] [] ? ext4_ext_find_extent+0x1f6/0x280 [ 45.073210] [] ext4_ext_get_blocks+0x44a/0x540 [ 45.073215] [] ext4_get_blocks+0x1d6/0x200 [ 45.073219] [] mpage_da_map_blocks+0x94/0x400 [ 45.073223] [] ext4_da_writepages+0x24e/0x490 [ 45.073227] [] ? __writepage+0x0/0x30 [ 45.073231] [] do_writepages+0x21/0x40 [ 45.073235] [] writeback_single_inode+0x16e/0x3d0 [ 45.073240] [] ? dequeue_entity+0x14/0x290 [ 45.073244] [] generic_sync_sb_inodes+0x38d/0x4a0 [ 45.073247] [] writeback_inodes+0x4d/0xe0 [ 45.073250] [] wb_kupdate+0xa2/0x110 [ 45.073254] [] __pdflush+0xf7/0x1f0 [ 45.073256] [] ? pdflush+0x0/0x40 [ 45.073260] [] ? pdflush+0x0/0x40 [ 45.073262] [] pdflush+0x39/0x40 [ 45.073265] [] ? wb_kupdate+0x0/0x110 [ 45.073268] [] kthread+0x7c/0x90 [ 45.073271] [] ? kthread+0x0/0x90 [ 45.073275] [] kernel_thread_helper+0x7/0x10 [ 45.073278] ---[ end trace 5f0283f929dc7234 ]--- [ 45.073359] ------------[ cut here ]------------ [ 45.073363] WARNING: at /build/buildd/linux-2.6.31/fs/quota/dquot.c:964 dquot_claim_space+0x84/0x130() [ 45.073365] Hardware name: System Product Name [ 45.073367] Modules linked in: xt_multiport bridge stp bnep quota_v1 snd_hda_codec_analog snd_hda_intel snd_hda_codec snd_usb_audio snd_pcm_oss snd_usb_lib snd_mixer_oss snd_pcm snd_seq_dummy snd_seq_oss snd_seq_midi snd_seq_midi_event snd_seq snd_timer snd_rawmidi snd_hwdep iptable_filter snd_seq_device gspca_sonixb ip_tables snd gspca_main x_tables soundcore videodev nvidia(P) ppdev snd_page_alloc k8temp v4l1_compat i2c_nforce2 agpgart btusb lp parport_pc psmouse serio_raw asus_atk0110 parport binfmt_misc 8139too 8139cp mii forcedeth floppy [ 45.073400] Pid: 32, comm: pdflush Tainted: P W 2.6.31-13-generic #44-Ubuntu [ 45.073402] Call Trace: [ 45.073405] [] warn_slowpath_common+0x6d/0xa0 [ 45.073408] [] ? dquot_claim_space+0x84/0x130 [ 45.073411] [] ? dquot_claim_space+0x84/0x130 [ 45.073415] [] warn_slowpath_null+0x15/0x20 [ 45.073418] [] dquot_claim_space+0x84/0x130 [ 45.073422] [] ext4_mb_mark_diskspace_used+0x363/0x3b0 [ 45.073426] [] ? ext4_mb_initialize_context+0x82/0x230 [ 45.073430] [] ext4_mb_new_blocks+0x2fe/0x570 [ 45.073433] [] ? ext4_ext_find_extent+0xff/0x280 [ 45.073437] [] ext4_ext_get_blocks+0x44a/0x540 [ 45.073441] [] ext4_get_blocks+0x1d6/0x200 [ 45.073445] [] mpage_da_map_blocks+0x94/0x400 [ 45.073450] [] ? jbd2_journal_start+0x93/0xd0 [ 45.073454] [] ext4_da_writepages+0x24e/0x490 [ 45.073457] [] ? __writepage+0x0/0x30 [ 45.073461] [] do_writepages+0x21/0x40 [ 45.073464] [] writeback_single_inode+0x16e/0x3d0 [ 45.073468] [] ? dequeue_entity+0x14/0x290 [ 45.073471] [] generic_sync_sb_inodes+0x38d/0x4a0 [ 45.073475] [] writeback_inodes+0x4d/0xe0 [ 45.073478] [] wb_kupdate+0xa2/0x110 [ 45.073481] [] __pdflush+0xf7/0x1f0 [ 45.073484] [] ? pdflush+0x0/0x40 [ 45.073487] [] ? pdflush+0x0/0x40 [ 45.073490] [] pdflush+0x39/0x40 [ 45.073493] [] ? wb_kupdate+0x0/0x110 [ 45.073496] [] kthread+0x7c/0x90 [ 45.073499] [] ? kthread+0x0/0x90 [ 45.073502] [] kernel_thread_helper+0x7/0x10 [ 45.073505] ---[ end trace 5f0283f929dc7235 ]--- [ 45.073506] ------------[ cut here ]------------ [ 45.073509] WARNING: at /build/buildd/linux-2.6.31/fs/quota/dquot.c:964 dquot_claim_space+0x84/0x130() [ 45.073512] Hardware name: System Product Name [ 45.073513] Modules linked in: xt_multiport bridge stp bnep quota_v1 snd_hda_codec_analog snd_hda_intel snd_hda_codec snd_usb_audio snd_pcm_oss snd_usb_lib snd_mixer_oss snd_pcm snd_seq_dummy snd_seq_oss snd_seq_midi snd_seq_midi_event snd_seq snd_timer snd_rawmidi snd_hwdep iptable_filter snd_seq_device gspca_sonixb ip_tables snd gspca_main x_tables soundcore videodev nvidia(P) ppdev snd_page_alloc k8temp v4l1_compat i2c_nforce2 agpgart btusb lp parport_pc psmouse serio_raw asus_atk0110 parport binfmt_misc 8139too 8139cp mii forcedeth floppy [ 45.073545] Pid: 32, comm: pdflush Tainted: P W 2.6.31-13-generic #44-Ubuntu [ 45.073547] Call Trace: [ 45.073551] [] warn_slowpath_common+0x6d/0xa0 [ 45.073554] [] ? dquot_claim_space+0x84/0x130 [ 45.073557] [] ? dquot_claim_space+0x84/0x130 [ 45.073560] [] warn_slowpath_null+0x15/0x20 [ 45.073563] [] dquot_claim_space+0x84/0x130 [ 45.073567] [] ext4_mb_mark_diskspace_used+0x363/0x3b0 [ 45.073570] [] ? ext4_mb_initialize_context+0x82/0x230 [ 45.073574] [] ext4_mb_new_blocks+0x2fe/0x570 [ 45.073578] [] ? ext4_ext_find_extent+0xff/0x280 [ 45.073581] [] ext4_ext_get_blocks+0x44a/0x540 [ 45.073585] [] ext4_get_blocks+0x1d6/0x200 [ 45.073589] [] mpage_da_map_blocks+0x94/0x400 [ 45.073593] [] ? jbd2_journal_start+0x93/0xd0 [ 45.073597] [] ext4_da_writepages+0x24e/0x490 [ 45.073600] [] ? __writepage+0x0/0x30 [ 45.073604] [] do_writepages+0x21/0x40 [ 45.073607] [] writeback_single_inode+0x16e/0x3d0 [ 45.073611] [] ? dequeue_entity+0x14/0x290 [ 45.073615] [] generic_sync_sb_inodes+0x38d/0x4a0 [ 45.073618] [] writeback_inodes+0x4d/0xe0 [ 45.073621] [] wb_kupdate+0xa2/0x110 [ 45.073624] [] __pdflush+0xf7/0x1f0 [ 45.073628] [] ? pdflush+0x0/0x40 [ 45.073631] [] ? pdflush+0x0/0x40 [ 45.073634] [] pdflush+0x39/0x40 [ 45.073637] [] ? wb_kupdate+0x0/0x110 [ 45.073639] [] kthread+0x7c/0x90 [ 45.073642] [] ? kthread+0x0/0x90 [ 45.073646] [] kernel_thread_helper+0x7/0x10 [ 45.073648] ---[ end trace 5f0283f929dc7236 ]--- [ 46.453886] ------------[ cut here ]------------ [ 46.453896] WARNING: at /build/buildd/linux-2.6.31/fs/quota/dquot.c:964 dquot_claim_space+0x84/0x130() [ 46.453899] Hardware name: System Product Name [ 46.453901] Modules linked in: xt_multiport bridge stp bnep quota_v1 snd_hda_codec_analog snd_hda_intel snd_hda_codec snd_usb_audio snd_pcm_oss snd_usb_lib snd_mixer_oss snd_pcm snd_seq_dummy snd_seq_oss snd_seq_midi snd_seq_midi_event snd_seq snd_timer snd_rawmidi snd_hwdep iptable_filter snd_seq_device gspca_sonixb ip_tables snd gspca_main x_tables soundcore videodev nvidia(P) ppdev snd_page_alloc k8temp v4l1_compat i2c_nforce2 agpgart btusb lp parport_pc psmouse serio_raw asus_atk0110 parport binfmt_misc 8139too 8139cp mii forcedeth floppy [ 46.453958] Pid: 32, comm: pdflush Tainted: P W 2.6.31-13-generic #44-Ubuntu [ 46.453961] Call Trace: [ 46.453967] [] warn_slowpath_common+0x6d/0xa0 [ 46.453971] [] ? dquot_claim_space+0x84/0x130 [ 46.453974] [] ? dquot_claim_space+0x84/0x130 [ 46.453977] [] warn_slowpath_null+0x15/0x20 [ 46.453980] [] dquot_claim_space+0x84/0x130 [ 46.453985] [] ext4_mb_mark_diskspace_used+0x363/0x3b0 [ 46.453991] [] ? _spin_lock+0x8/0x10 [ 46.453994] [] ? ext4_mb_new_inode_pa+0x249/0x2c0 [ 46.453998] [] ext4_mb_new_blocks+0x2fe/0x570 [ 46.454001] [] ? ext4_ext_find_extent+0x248/0x280 [ 46.454005] [] ext4_ext_get_blocks+0x44a/0x540 [ 46.454010] [] ext4_get_blocks+0x1d6/0x200 [ 46.454030] [] mpage_da_map_blocks+0x94/0x400 [ 46.454034] [] ext4_da_writepages+0x24e/0x490 [ 46.454038] [] ? __writepage+0x0/0x30 [ 46.454041] [] do_writepages+0x21/0x40 [ 46.454045] [] writeback_single_inode+0x16e/0x3d0 [ 46.454050] [] ? dequeue_entity+0x14/0x290 [ 46.454054] [] generic_sync_sb_inodes+0x38d/0x4a0 [ 46.454057] [] writeback_inodes+0x4d/0xe0 [ 46.454060] [] wb_kupdate+0xa2/0x110 [ 46.454064] [] __pdflush+0xf7/0x1f0 [ 46.454067] [] ? pdflush+0x0/0x40 [ 46.454070] [] ? pdflush+0x0/0x40 [ 46.454072] [] pdflush+0x39/0x40 [ 46.454075] [] ? wb_kupdate+0x0/0x110 [ 46.454095] [] kthread+0x7c/0x90 [ 46.454097] [] ? kthread+0x0/0x90 [ 46.454101] [] kernel_thread_helper+0x7/0x10 [ 46.454104] ---[ end trace 5f0283f929dc7237 ]--- [ 46.454106] ------------[ cut here ]------------ [ 46.454109] WARNING: at /build/buildd/linux-2.6.31/fs/quota/dquot.c:964 dquot_claim_space+0x84/0x130() [ 46.454111] Hardware name: System Product Name [ 46.454112] Modules linked in: xt_multiport bridge stp bnep quota_v1 snd_hda_codec_analog snd_hda_intel snd_hda_codec snd_usb_audio snd_pcm_oss snd_usb_lib snd_mixer_oss snd_pcm snd_seq_dummy snd_seq_oss snd_seq_midi snd_seq_midi_event snd_seq snd_timer snd_rawmidi snd_hwdep iptable_filter snd_seq_device gspca_sonixb ip_tables snd gspca_main x_tables soundcore videodev nvidia(P) ppdev snd_page_alloc k8temp v4l1_compat i2c_nforce2 agpgart btusb lp parport_pc psmouse serio_raw asus_atk0110 parport binfmt_misc 8139too 8139cp mii forcedeth floppy [ 46.454146] Pid: 32, comm: pdflush Tainted: P W 2.6.31-13-generic #44-Ubuntu [ 46.454148] Call Trace: [ 46.454151] [] warn_slowpath_common+0x6d/0xa0 [ 46.454154] [] ? dquot_claim_space+0x84/0x130 [ 46.454157] [] ? dquot_claim_space+0x84/0x130 [ 46.454160] [] warn_slowpath_null+0x15/0x20 [ 46.454163] [] dquot_claim_space+0x84/0x130 [ 46.454167] [] ext4_mb_mark_diskspace_used+0x363/0x3b0 [ 46.454171] [] ? _spin_lock+0x8/0x10 [ 46.454174] [] ? ext4_mb_new_inode_pa+0x249/0x2c0 [ 46.454178] [] ext4_mb_new_blocks+0x2fe/0x570 [ 46.454181] [] ? ext4_ext_find_extent+0x248/0x280 [ 46.454184] [] ext4_ext_get_blocks+0x44a/0x540 [ 46.454188] [] ext4_get_blocks+0x1d6/0x200 [ 46.454192] [] mpage_da_map_blocks+0x94/0x400 [ 46.454196] [] ext4_da_writepages+0x24e/0x490 [ 46.454199] [] ? __writepage+0x0/0x30 [ 46.454203] [] do_writepages+0x21/0x40 [ 46.454206] [] writeback_single_inode+0x16e/0x3d0 [ 46.454210] [] ? dequeue_entity+0x14/0x290 [ 46.454214] [] generic_sync_sb_inodes+0x38d/0x4a0 [ 46.454217] [] writeback_inodes+0x4d/0xe0 [ 46.454220] [] wb_kupdate+0xa2/0x110 [ 46.454224] [] __pdflush+0xf7/0x1f0 [ 46.454227] [] ? pdflush+0x0/0x40 [ 46.454229] [] ? pdflush+0x0/0x40 [ 46.454232] [] pdflush+0x39/0x40 [ 46.454235] [] ? wb_kupdate+0x0/0x110 [ 46.454238] [] kthread+0x7c/0x90 [ 46.454241] [] ? kthread+0x0/0x90 [ 46.454244] [] kernel_thread_helper+0x7/0x10 [ 46.454246] ---[ end trace 5f0283f929dc7238 ]--- [ 46.473528] ------------[ cut here ]------------ [ 46.473538] WARNING: at /build/buildd/linux-2.6.31/fs/quota/dquot.c:964 dquot_claim_space+0x84/0x130() [ 46.473541] Hardware name: System Product Name [ 46.473543] Modules linked in: xt_multiport bridge stp bnep quota_v1 snd_hda_codec_analog snd_hda_intel snd_hda_codec snd_usb_audio snd_pcm_oss snd_usb_lib snd_mixer_oss snd_pcm snd_seq_dummy snd_seq_oss snd_seq_midi snd_seq_midi_event snd_seq snd_timer snd_rawmidi snd_hwdep iptable_filter snd_seq_device gspca_sonixb ip_tables snd gspca_main x_tables soundcore videodev nvidia(P) ppdev snd_page_alloc k8temp v4l1_compat i2c_nforce2 agpgart btusb lp parport_pc psmouse serio_raw asus_atk0110 parport binfmt_misc 8139too 8139cp mii forcedeth floppy [ 46.473593] Pid: 32, comm: pdflush Tainted: P W 2.6.31-13-generic #44-Ubuntu [ 46.473595] Call Trace: [ 46.473601] [] warn_slowpath_common+0x6d/0xa0 [ 46.473609] [] ? dquot_claim_space+0x84/0x130 [ 46.473612] [] ? dquot_claim_space+0x84/0x130 [ 46.473616] [] warn_slowpath_null+0x15/0x20 [ 46.473619] [] dquot_claim_space+0x84/0x130 [ 46.473624] [] ext4_mb_mark_diskspace_used+0x363/0x3b0 [ 46.473628] [] ext4_mb_new_blocks+0x2fe/0x570 [ 46.473632] [] ext4_new_meta_blocks+0xd2/0xe0 [ 46.473645] [] ext4_ext_new_meta_block+0x3d/0x50 [ 46.473649] [] ext4_ext_grow_indepth+0x32/0x1c0 [ 46.473652] [] ext4_ext_create_new_leaf+0x8f/0x130 [ 46.473656] [] ext4_ext_insert_extent+0xce/0x410 [ 46.473660] [] ext4_ext_get_blocks+0x494/0x540 [ 46.473664] [] ext4_get_blocks+0x1d6/0x200 [ 46.473668] [] mpage_da_map_blocks+0x94/0x400 [ 46.473672] [] ext4_da_writepages+0x24e/0x490 [ 46.473676] [] ? __writepage+0x0/0x30 [ 46.473680] [] do_writepages+0x21/0x40 [ 46.473684] [] writeback_single_inode+0x16e/0x3d0 [ 46.473689] [] ? dequeue_entity+0x14/0x290 [ 46.473693] [] generic_sync_sb_inodes+0x38d/0x4a0 [ 46.473696] [] writeback_inodes+0x4d/0xe0 [ 46.473700] [] wb_kupdate+0xa2/0x110 [ 46.473703] [] __pdflush+0xf7/0x1f0 [ 46.473706] [] ? pdflush+0x0/0x40 [ 46.473709] [] ? pdflush+0x0/0x40 [ 46.473712] [] pdflush+0x39/0x40 [ 46.473715] [] ? wb_kupdate+0x0/0x110 [ 46.473718] [] kthread+0x7c/0x90 [ 46.473721] [] ? kthread+0x0/0x90 [ 46.473725] [] kernel_thread_helper+0x7/0x10 [ 46.473728] ---[ end trace 5f0283f929dc7239 ]--- [ 46.473730] ------------[ cut here ]------------ [ 46.473733] WARNING: at /build/buildd/linux-2.6.31/fs/quota/dquot.c:964 dquot_claim_space+0x84/0x130() [ 46.473735] Hardware name: System Product Name [ 46.473737] Modules linked in: xt_multiport bridge stp bnep quota_v1 snd_hda_codec_analog snd_hda_intel snd_hda_codec snd_usb_audio snd_pcm_oss snd_usb_lib snd_mixer_oss snd_pcm snd_seq_dummy snd_seq_oss snd_seq_midi snd_seq_midi_event snd_seq snd_timer snd_rawmidi snd_hwdep iptable_filter snd_seq_device gspca_sonixb ip_tables snd gspca_main x_tables soundcore videodev nvidia(P) ppdev snd_page_alloc k8temp v4l1_compat i2c_nforce2 agpgart btusb lp parport_pc psmouse serio_raw asus_atk0110 parport binfmt_misc 8139too 8139cp mii forcedeth floppy [ 46.473769] Pid: 32, comm: pdflush Tainted: P W 2.6.31-13-generic #44-Ubuntu [ 46.473771] Call Trace: [ 46.473775] [] warn_slowpath_common+0x6d/0xa0 [ 46.473778] [] ? dquot_claim_space+0x84/0x130 [ 46.473781] [] ? dquot_claim_space+0x84/0x130 [ 46.473784] [] warn_slowpath_null+0x15/0x20 [ 46.473787] [] dquot_claim_space+0x84/0x130 [ 46.473791] [] ext4_mb_mark_diskspace_used+0x363/0x3b0 [ 46.473795] [] ext4_mb_new_blocks+0x2fe/0x570 [ 46.473799] [] ext4_new_meta_blocks+0xd2/0xe0 [ 46.473802] [] ext4_ext_new_meta_block+0x3d/0x50 [ 46.473806] [] ext4_ext_grow_indepth+0x32/0x1c0 [ 46.473810] [] ext4_ext_create_new_leaf+0x8f/0x130 [ 46.473813] [] ext4_ext_insert_extent+0xce/0x410 [ 46.473817] [] ext4_ext_get_blocks+0x494/0x540 [ 46.473821] [] ext4_get_blocks+0x1d6/0x200 [ 46.473825] [] mpage_da_map_blocks+0x94/0x400 [ 46.473829] [] ext4_da_writepages+0x24e/0x490 [ 46.473832] [] ? __writepage+0x0/0x30 [ 46.473836] [] do_writepages+0x21/0x40 [ 46.473839] [] writeback_single_inode+0x16e/0x3d0 [ 46.473843] [] ? dequeue_entity+0x14/0x290 [ 46.473847] [] generic_sync_sb_inodes+0x38d/0x4a0 [ 46.473850] [] writeback_inodes+0x4d/0xe0 [ 46.473853] [] wb_kupdate+0xa2/0x110 [ 46.473857] [] __pdflush+0xf7/0x1f0 [ 46.473860] [] ? pdflush+0x0/0x40 [ 46.473863] [] ? pdflush+0x0/0x40 [ 46.473866] [] pdflush+0x39/0x40 [ 46.473868] [] ? wb_kupdate+0x0/0x110 [ 46.473872] [] kthread+0x7c/0x90 [ 46.473874] [] ? kthread+0x0/0x90 [ 46.473878] [] kernel_thread_helper+0x7/0x10 [ 46.473880] ---[ end trace 5f0283f929dc723a ]--- [ 46.473982] ------------[ cut here ]------------ [ 46.473985] WARNING: at /build/buildd/linux-2.6.31/fs/quota/dquot.c:964 dquot_claim_space+0x84/0x130() [ 46.473987] Hardware name: System Product Name [ 46.473989] Modules linked in: xt_multiport bridge stp bnep quota_v1 snd_hda_codec_analog snd_hda_intel snd_hda_codec snd_usb_audio snd_pcm_oss snd_usb_lib snd_mixer_oss snd_pcm snd_seq_dummy snd_seq_oss snd_seq_midi snd_seq_midi_event snd_seq snd_timer snd_rawmidi snd_hwdep iptable_filter snd_seq_device gspca_sonixb ip_tables snd gspca_main x_tables soundcore videodev nvidia(P) ppdev snd_page_alloc k8temp v4l1_compat i2c_nforce2 agpgart btusb lp parport_pc psmouse serio_raw asus_atk0110 parport binfmt_misc 8139too 8139cp mii forcedeth floppy [ 46.474023] Pid: 32, comm: pdflush Tainted: P W 2.6.31-13-generic #44-Ubuntu [ 46.474025] Call Trace: [ 46.474028] [] warn_slowpath_common+0x6d/0xa0 [ 46.474031] [] ? dquot_claim_space+0x84/0x130 [ 46.474034] [] ? dquot_claim_space+0x84/0x130 [ 46.474038] [] warn_slowpath_null+0x15/0x20 [ 46.474041] [] dquot_claim_space+0x84/0x130 [ 46.474045] [] ext4_mb_mark_diskspace_used+0x363/0x3b0 [ 46.474051] [] ? _spin_lock+0x8/0x10 [ 46.474054] [] ? ext4_mb_new_inode_pa+0x249/0x2c0 [ 46.474058] [] ext4_mb_new_blocks+0x2fe/0x570 [ 46.474061] [] ? ext4_ext_find_extent+0x248/0x280 [ 46.474065] [] ext4_ext_get_blocks+0x44a/0x540 [ 46.474069] [] ext4_get_blocks+0x1d6/0x200 [ 46.474073] [] mpage_da_map_blocks+0x94/0x400 [ 46.474078] [] ? jbd2_journal_start+0x93/0xd0 [ 46.474082] [] ext4_da_writepages+0x24e/0x490 [ 46.474085] [] ? __writepage+0x0/0x30 [ 46.474089] [] do_writepages+0x21/0x40 [ 46.474092] [] writeback_single_inode+0x16e/0x3d0 [ 46.474096] [] ? dequeue_entity+0x14/0x290 [ 46.474099] [] generic_sync_sb_inodes+0x38d/0x4a0 [ 46.474103] [] writeback_inodes+0x4d/0xe0 [ 46.474106] [] wb_kupdate+0xa2/0x110 [ 46.474109] [] __pdflush+0xf7/0x1f0 [ 46.474112] [] ? pdflush+0x0/0x40 [ 46.474115] [] ? pdflush+0x0/0x40 [ 46.474118] [] pdflush+0x39/0x40 [ 46.474121] [] ? wb_kupdate+0x0/0x110 [ 46.474124] [] kthread+0x7c/0x90 [ 46.474127] [] ? kthread+0x0/0x90 [ 46.474130] [] kernel_thread_helper+0x7/0x10 [ 46.474132] ---[ end trace 5f0283f929dc723b ]--- [ 46.474134] ------------[ cut here ]------------ [ 46.474137] WARNING: at /build/buildd/linux-2.6.31/fs/quota/dquot.c:964 dquot_claim_space+0x84/0x130() [ 46.474139] Hardware name: System Product Name [ 46.474141] Modules linked in: xt_multiport bridge stp bnep quota_v1 snd_hda_codec_analog snd_hda_intel snd_hda_codec snd_usb_audio snd_pcm_oss snd_usb_lib snd_mixer_oss snd_pcm snd_seq_dummy snd_seq_oss snd_seq_midi snd_seq_midi_event snd_seq snd_timer snd_rawmidi snd_hwdep iptable_filter snd_seq_device gspca_sonixb ip_tables snd gspca_main x_tables soundcore videodev nvidia(P) ppdev snd_page_alloc k8temp v4l1_compat i2c_nforce2 agpgart btusb lp parport_pc psmouse serio_raw asus_atk0110 parport binfmt_misc 8139too 8139cp mii forcedeth floppy [ 46.474173] Pid: 32, comm: pdflush Tainted: P W 2.6.31-13-generic #44-Ubuntu [ 46.474175] Call Trace: [ 46.474178] [] warn_slowpath_common+0x6d/0xa0 [ 46.474182] [] ? dquot_claim_space+0x84/0x130 [ 46.474185] [] ? dquot_claim_space+0x84/0x130 [ 46.474188] [] warn_slowpath_null+0x15/0x20 [ 46.474191] [] dquot_claim_space+0x84/0x130 [ 46.474195] [] ext4_mb_mark_diskspace_used+0x363/0x3b0 [ 46.474199] [] ? _spin_lock+0x8/0x10 [ 46.474202] [] ? ext4_mb_new_inode_pa+0x249/0x2c0 [ 46.474206] [] ext4_mb_new_blocks+0x2fe/0x570 [ 46.474209] [] ? ext4_ext_find_extent+0x248/0x280 [ 46.474213] [] ext4_ext_get_blocks+0x44a/0x540 [ 46.474217] [] ext4_get_blocks+0x1d6/0x200 [ 46.474221] [] mpage_da_map_blocks+0x94/0x400 [ 46.474225] [] ? jbd2_journal_start+0x93/0xd0 [ 46.474229] [] ext4_da_writepages+0x24e/0x490 [ 46.474232] [] ? __writepage+0x0/0x30 [ 46.474236] [] do_writepages+0x21/0x40 [ 46.474239] [] writeback_single_inode+0x16e/0x3d0 [ 46.474243] [] ? dequeue_entity+0x14/0x290 [ 46.474246] [] generic_sync_sb_inodes+0x38d/0x4a0 [ 46.474250] [] writeback_inodes+0x4d/0xe0 [ 46.474253] [] wb_kupdate+0xa2/0x110 [ 46.474256] [] __pdflush+0xf7/0x1f0 [ 46.474259] [] ? pdflush+0x0/0x40 [ 46.474262] [] ? pdflush+0x0/0x40 [ 46.474265] [] pdflush+0x39/0x40 [ 46.474268] [] ? wb_kupdate+0x0/0x110 [ 46.474271] [] kthread+0x7c/0x90 [ 46.474274] [] ? kthread+0x0/0x90 [ 46.474277] [] kernel_thread_helper+0x7/0x10 [ 46.474279] ---[ end trace 5f0283f929dc723c ]--- [ 46.505256] ------------[ cut here ]------------ [ 46.505266] WARNING: at /build/buildd/linux-2.6.31/fs/quota/dquot.c:964 dquot_claim_space+0x84/0x130() [ 46.505269] Hardware name: System Product Name [ 46.505271] Modules linked in: xt_multiport bridge stp bnep quota_v1 snd_hda_codec_analog snd_hda_intel snd_hda_codec snd_usb_audio snd_pcm_oss snd_usb_lib snd_mixer_oss snd_pcm snd_seq_dummy snd_seq_oss snd_seq_midi snd_seq_midi_event snd_seq snd_timer snd_rawmidi snd_hwdep iptable_filter snd_seq_device gspca_sonixb ip_tables snd gspca_main x_tables soundcore videodev nvidia(P) ppdev snd_page_alloc k8temp v4l1_compat i2c_nforce2 agpgart btusb lp parport_pc psmouse serio_raw asus_atk0110 parport binfmt_misc 8139too 8139cp mii forcedeth floppy [ 46.505354] Pid: 32, comm: pdflush Tainted: P W 2.6.31-13-generic #44-Ubuntu [ 46.505357] Call Trace: [ 46.505363] [] warn_slowpath_common+0x6d/0xa0 [ 46.505366] [] ? dquot_claim_space+0x84/0x130 [ 46.505369] [] ? dquot_claim_space+0x84/0x130 [ 46.505372] [] warn_slowpath_null+0x15/0x20 [ 46.505375] [] dquot_claim_space+0x84/0x130 [ 46.505380] [] ext4_mb_mark_diskspace_used+0x363/0x3b0 [ 46.505385] [] ? _spin_lock+0x8/0x10 [ 46.505405] [] ? ext4_mb_new_inode_pa+0x249/0x2c0 [ 46.505409] [] ext4_mb_new_blocks+0x2fe/0x570 [ 46.505412] [] ? ext4_ext_find_extent+0x1f6/0x280 [ 46.505416] [] ext4_ext_get_blocks+0x44a/0x540 [ 46.505422] [] ext4_get_blocks+0x1d6/0x200 [ 46.505426] [] mpage_da_map_blocks+0x94/0x400 [ 46.505430] [] ext4_da_writepages+0x24e/0x490 [ 46.505433] [] ? __writepage+0x0/0x30 [ 46.505437] [] do_writepages+0x21/0x40 [ 46.505441] [] writeback_single_inode+0x16e/0x3d0 [ 46.505446] [] ? dequeue_entity+0x14/0x290 [ 46.505450] [] generic_sync_sb_inodes+0x38d/0x4a0 [ 46.505453] [] writeback_inodes+0x4d/0xe0 [ 46.505473] [] wb_kupdate+0xa2/0x110 [ 46.505476] [] __pdflush+0xf7/0x1f0 [ 46.505479] [] ? pdflush+0x0/0x40 [ 46.505482] [] ? pdflush+0x0/0x40 [ 46.505485] [] pdflush+0x39/0x40 [ 46.505488] [] ? wb_kupdate+0x0/0x110 [ 46.505491] [] kthread+0x7c/0x90 [ 46.505494] [] ? kthread+0x0/0x90 [ 46.505498] [] kernel_thread_helper+0x7/0x10 [ 46.505500] ---[ end trace 5f0283f929dc723d ]--- [ 46.505502] ------------[ cut here ]------------ [ 46.505505] WARNING: at /build/buildd/linux-2.6.31/fs/quota/dquot.c:964 dquot_claim_space+0x84/0x130() [ 46.505508] Hardware name: System Product Name [ 46.505509] Modules linked in: xt_multiport bridge stp bnep quota_v1 snd_hda_codec_analog snd_hda_intel snd_hda_codec snd_usb_audio snd_pcm_oss snd_usb_lib snd_mixer_oss snd_pcm snd_seq_dummy snd_seq_oss snd_seq_midi snd_seq_midi_event snd_seq snd_timer snd_rawmidi snd_hwdep iptable_filter snd_seq_device gspca_sonixb ip_tables snd gspca_main x_tables soundcore videodev nvidia(P) ppdev snd_page_alloc k8temp v4l1_compat i2c_nforce2 agpgart btusb lp parport_pc psmouse serio_raw asus_atk0110 parport binfmt_misc 8139too 8139cp mii forcedeth floppy [ 46.505558] Pid: 32, comm: pdflush Tainted: P W 2.6.31-13-generic #44-Ubuntu [ 46.505560] Call Trace: [ 46.505563] [] warn_slowpath_common+0x6d/0xa0 [ 46.505566] [] ? dquot_claim_space+0x84/0x130 [ 46.505569] [] ? dquot_claim_space+0x84/0x130 [ 46.505572] [] warn_slowpath_null+0x15/0x20 [ 46.505575] [] dquot_claim_space+0x84/0x130 [ 46.505579] [] ext4_mb_mark_diskspace_used+0x363/0x3b0 [ 46.505583] [] ? _spin_lock+0x8/0x10 [ 46.505586] [] ? ext4_mb_new_inode_pa+0x249/0x2c0 [ 46.505590] [] ext4_mb_new_blocks+0x2fe/0x570 [ 46.505593] [] ? ext4_ext_find_extent+0x1f6/0x280 [ 46.505597] [] ext4_ext_get_blocks+0x44a/0x540 [ 46.505601] [] ext4_get_blocks+0x1d6/0x200 [ 46.505605] [] mpage_da_map_blocks+0x94/0x400 [ 46.505609] [] ext4_da_writepages+0x24e/0x490 [ 46.505612] [] ? __writepage+0x0/0x30 [ 46.505616] [] do_writepages+0x21/0x40 [ 46.505619] [] writeback_single_inode+0x16e/0x3d0 [ 46.505623] [] ? dequeue_entity+0x14/0x290 [ 46.505627] [] generic_sync_sb_inodes+0x38d/0x4a0 [ 46.505631] [] writeback_inodes+0x4d/0xe0 [ 46.505634] [] wb_kupdate+0xa2/0x110 [ 46.505637] [] __pdflush+0xf7/0x1f0 [ 46.505640] [] ? pdflush+0x0/0x40 [ 46.505643] [] ? pdflush+0x0/0x40 [ 46.505646] [] pdflush+0x39/0x40 [ 46.505649] [] ? wb_kupdate+0x0/0x110 [ 46.505652] [] kthread+0x7c/0x90 [ 46.505655] [] ? kthread+0x0/0x90 [ 46.505658] [] kernel_thread_helper+0x7/0x10 [ 46.505660] ---[ end trace 5f0283f929dc723e ]--- [ 50.001124] ------------[ cut here ]------------ [ 50.001134] WARNING: at /build/buildd/linux-2.6.31/fs/quota/dquot.c:964 dquot_claim_space+0x84/0x130() [ 50.001137] Hardware name: System Product Name [ 50.001139] Modules linked in: xt_multiport bridge stp bnep quota_v1 snd_hda_codec_analog snd_hda_intel snd_hda_codec snd_usb_audio snd_pcm_oss snd_usb_lib snd_mixer_oss snd_pcm snd_seq_dummy snd_seq_oss snd_seq_midi snd_seq_midi_event snd_seq snd_timer snd_rawmidi snd_hwdep iptable_filter snd_seq_device gspca_sonixb ip_tables snd gspca_main x_tables soundcore videodev nvidia(P) ppdev snd_page_alloc k8temp v4l1_compat i2c_nforce2 agpgart btusb lp parport_pc psmouse serio_raw asus_atk0110 parport binfmt_misc 8139too 8139cp mii forcedeth floppy [ 50.001179] Pid: 32, comm: pdflush Tainted: P W 2.6.31-13-generic #44-Ubuntu [ 50.001182] Call Trace: [ 50.001188] [] warn_slowpath_common+0x6d/0xa0 [ 50.001192] [] ? dquot_claim_space+0x84/0x130 [ 50.001195] [] ? dquot_claim_space+0x84/0x130 [ 50.001199] [] warn_slowpath_null+0x15/0x20 [ 50.001202] [] dquot_claim_space+0x84/0x130 [ 50.001207] [] ext4_mb_mark_diskspace_used+0x363/0x3b0 [ 50.001210] [] ? ext4_mb_use_preallocated+0x1df/0x230 [ 50.001214] [] ext4_mb_new_blocks+0x2fe/0x570 [ 50.001218] [] ? ext4_ext_find_extent+0x248/0x280 [ 50.001221] [] ext4_ext_get_blocks+0x44a/0x540 [ 50.001226] [] ext4_get_blocks+0x1d6/0x200 [ 50.001230] [] mpage_da_map_blocks+0x94/0x400 [ 50.001235] [] ? jbd2_journal_start+0x93/0xd0 [ 50.001239] [] ext4_da_writepages+0x24e/0x490 [ 50.001243] [] ? __writepage+0x0/0x30 [ 50.001247] [] do_writepages+0x21/0x40 [ 50.001251] [] writeback_single_inode+0x16e/0x3d0 [ 50.001257] [] ? dequeue_entity+0x14/0x290 [ 50.001260] [] generic_sync_sb_inodes+0x38d/0x4a0 [ 50.001264] [] writeback_inodes+0x4d/0xe0 [ 50.001267] [] wb_kupdate+0xa2/0x110 [ 50.001270] [] __pdflush+0xf7/0x1f0 [ 50.001273] [] ? pdflush+0x0/0x40 [ 50.001276] [] ? pdflush+0x0/0x40 [ 50.001279] [] pdflush+0x39/0x40 [ 50.001282] [] ? wb_kupdate+0x0/0x110 [ 50.001285] [] kthread+0x7c/0x90 [ 50.001288] [] ? kthread+0x0/0x90 [ 50.001292] [] kernel_thread_helper+0x7/0x10 [ 50.001294] ---[ end trace 5f0283f929dc723f ]--- [ 50.001319] ------------[ cut here ]------------ [ 50.001322] WARNING: at /build/buildd/linux-2.6.31/fs/quota/dquot.c:964 dquot_claim_space+0x84/0x130() [ 50.001325] Hardware name: System Product Name [ 50.001326] Modules linked in: xt_multiport bridge stp bnep quota_v1 snd_hda_codec_analog snd_hda_intel snd_hda_codec snd_usb_audio snd_pcm_oss snd_usb_lib snd_mixer_oss snd_pcm snd_seq_dummy snd_seq_oss snd_seq_midi snd_seq_midi_event snd_seq snd_timer snd_rawmidi snd_hwdep iptable_filter snd_seq_device gspca_sonixb ip_tables snd gspca_main x_tables soundcore videodev nvidia(P) ppdev snd_page_alloc k8temp v4l1_compat i2c_nforce2 agpgart btusb lp parport_pc psmouse serio_raw asus_atk0110 parport binfmt_misc 8139too 8139cp mii forcedeth floppy [ 50.001360] Pid: 32, comm: pdflush Tainted: P W 2.6.31-13-generic #44-Ubuntu [ 50.001362] Call Trace: [ 50.001365] [] warn_slowpath_common+0x6d/0xa0 [ 50.001368] [] ? dquot_claim_space+0x84/0x130 [ 50.001371] [] ? dquot_claim_space+0x84/0x130 [ 50.001374] [] warn_slowpath_null+0x15/0x20 [ 50.001378] [] dquot_claim_space+0x84/0x130 [ 50.001381] [] ext4_mb_mark_diskspace_used+0x363/0x3b0 [ 50.001385] [] ? ext4_mb_use_preallocated+0x1df/0x230 [ 50.001389] [] ext4_mb_new_blocks+0x2fe/0x570 [ 50.001392] [] ? ext4_ext_find_extent+0x248/0x280 [ 50.001395] [] ext4_ext_get_blocks+0x44a/0x540 [ 50.001400] [] ext4_get_blocks+0x1d6/0x200 [ 50.001403] [] mpage_da_map_blocks+0x94/0x400 [ 50.001407] [] ext4_da_writepages+0x24e/0x490 [ 50.001410] [] ? __writepage+0x0/0x30 [ 50.001414] [] do_writepages+0x21/0x40 [ 50.001417] [] writeback_single_inode+0x16e/0x3d0 [ 50.001421] [] ? dequeue_entity+0x14/0x290 [ 50.001425] [] generic_sync_sb_inodes+0x38d/0x4a0 [ 50.001428] [] writeback_inodes+0x4d/0xe0 [ 50.001431] [] wb_kupdate+0xa2/0x110 [ 50.001435] [] __pdflush+0xf7/0x1f0 [ 50.001438] [] ? pdflush+0x0/0x40 [ 50.001440] [] ? pdflush+0x0/0x40 [ 50.001443] [] pdflush+0x39/0x40 [ 50.001446] [] ? wb_kupdate+0x0/0x110 [ 50.001449] [] kthread+0x7c/0x90 [ 50.001452] [] ? kthread+0x0/0x90 [ 50.001455] [] kernel_thread_helper+0x7/0x10 [ 50.001457] ---[ end trace 5f0283f929dc7240 ]--- [ 76.589733] stickynotes_app[2022]: segfault at 30 ip 0804dd48 sp bfbf36a0 error 6 in stickynotes_applet[8048000+d000] [ 78.629488] stickynotes_app[2028]: segfault at 30 ip 0804dd48 sp bfbd8e00 error 6 in stickynotes_applet[8048000+d000] [ 79.914535] stickynotes_app[2034]: segfault at 30 ip 0804dd48 sp bfbe76f0 error 6 in stickynotes_applet[8048000+d000] [ 80.001067] ------------[ cut here ]------------ [ 80.001079] WARNING: at /build/buildd/linux-2.6.31/fs/quota/dquot.c:964 dquot_claim_space+0x84/0x130() [ 80.001082] Hardware name: System Product Name [ 80.001084] Modules linked in: xt_multiport bridge stp bnep quota_v1 snd_hda_codec_analog snd_hda_intel snd_hda_codec snd_usb_audio snd_pcm_oss snd_usb_lib snd_mixer_oss snd_pcm snd_seq_dummy snd_seq_oss snd_seq_midi snd_seq_midi_event snd_seq snd_timer snd_rawmidi snd_hwdep iptable_filter snd_seq_device gspca_sonixb ip_tables snd gspca_main x_tables soundcore videodev nvidia(P) ppdev snd_page_alloc k8temp v4l1_compat i2c_nforce2 agpgart btusb lp parport_pc psmouse serio_raw asus_atk0110 parport binfmt_misc 8139too 8139cp mii forcedeth floppy [ 80.001124] Pid: 32, comm: pdflush Tainted: P W 2.6.31-13-generic #44-Ubuntu [ 80.001127] Call Trace: [ 80.001134] [] warn_slowpath_common+0x6d/0xa0 [ 80.001137] [] ? dquot_claim_space+0x84/0x130 [ 80.001140] [] ? dquot_claim_space+0x84/0x130 [ 80.001144] [] warn_slowpath_null+0x15/0x20 [ 80.001147] [] dquot_claim_space+0x84/0x130 [ 80.001152] [] ext4_mb_mark_diskspace_used+0x363/0x3b0 [ 80.001156] [] ? ext4_mb_use_preallocated+0x21e/0x230 [ 80.001160] [] ext4_mb_new_blocks+0x2fe/0x570 [ 80.001163] [] ? ext4_ext_find_extent+0xff/0x280 [ 80.001167] [] ext4_ext_get_blocks+0x44a/0x540 [ 80.001172] [] ext4_get_blocks+0x1d6/0x200 [ 80.001175] [] mpage_da_map_blocks+0x94/0x400 [ 80.001179] [] ext4_da_writepages+0x24e/0x490 [ 80.001184] [] do_writepages+0x21/0x40 [ 80.001188] [] writeback_single_inode+0x16e/0x3d0 [ 80.001193] [] ? dequeue_entity+0x14/0x290 [ 80.001197] [] generic_sync_sb_inodes+0x38d/0x4a0 [ 80.001200] [] writeback_inodes+0x4d/0xe0 [ 80.001203] [