Ubuntu
linux package

kernel inotify errors

Bug #516155 reported by Stephen Monteith on 2010-02-02

This bug report is a duplicate of: Bug #442966: WARNING: at /build/buildd/linux-2.6.31/fs/notify/inotify/inotify_fsnotify.c:129 idr_callback+0x4f/0x80(). Edit Remove

This bug affects 1 person

Affects		Status	Importance	Assigned to	Milestone
	linux (Ubuntu)	Confirmed	Undecided	Unassigned

Bug Description

I get the following error messages in the kern.log:

Feb 1 14:44:29 juxta-linux kernel: [1266547.065583] ------------[ cut here ]------------
Feb 1 14:44:29 juxta-linux kernel: [1266547.065601] WARNING: at /build/buildd/linux-2.6.31/fs/notify/inotify/inotify_fsnotify.c:129 idr_callback+0x4f/0x80()
Feb 1 14:44:29 juxta-linux kernel: [1266547.065610] Hardware name: To Be Filled By O.E.M.
Feb 1 14:44:29 juxta-linux kernel: [1266547.065617] inotify closing but id=0 for entry=eb94b0c0 in group=cf557300 still in idr. Probably leaking memory
Feb 1 14:44:29 juxta-linux kernel: [1266547.065623] Modules linked in: isofs udf crc_itu_t nls_cp437 nls_utf8 cifs binfmt_misc ppdev ipt_MASQUERADE iptable_nat nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 xt_state nf_conntrack ipt_REJECT xt_tcpudp bridge stp kvm_amd kvm snd_hda_codec_via snd_hda_intel snd_hda_codec snd_hwdep snd_pcm_oss snd_mixer_oss snd_pcm snd_seq_dummy snd_seq_oss snd_seq_midi snd_rawmidi snd_seq_midi_event snd_seq snd_timer snd_seq_device w83627ehf snd lm85 hwmon_vid i2c_i801 iptable_filter soundcore ip_tables fglrx(P) snd_page_alloc psmouse agpgart i2c_piix4 serio_raw lp shpchp x_tables parport osst ch st raid10 raid456 raid6_pq async_xor async_memcpy async_tx xor raid1 raid0 multipath linear aic7xxx scsi_transport_spi r8169 mii usbhid
Feb 1 14:44:29 juxta-linux kernel: [1266547.065745] Pid: 24467, comm: imap Tainted: P W 2.6.31-17-generic-pae #54-Ubuntu
Feb 1 14:44:29 juxta-linux kernel: [1266547.065752] Call Trace:
Feb 1 14:44:29 juxta-linux kernel: [1266547.065763] [<c014696d>] warn_slowpath_common+0x6d/0xa0
Feb 1 14:44:29 juxta-linux kernel: [1266547.065773] [<c0219a3f>] ? idr_callback+0x4f/0x80
Feb 1 14:44:29 juxta-linux kernel: [1266547.065782] [<c0219a3f>] ? idr_callback+0x4f/0x80
Feb 1 14:44:29 juxta-linux kernel: [1266547.065790] [<c01469e6>] warn_slowpath_fmt+0x26/0x30
Feb 1 14:44:29 juxta-linux kernel: [1266547.065798] [<c0219a3f>] idr_callback+0x4f/0x80
Feb 1 14:44:29 juxta-linux kernel: [1266547.065808] [<c0314b96>] idr_for_each+0x76/0xd0
Feb 1 14:44:29 juxta-linux kernel: [1266547.065816] [<c02199f0>] ? idr_callback+0x0/0x80
Feb 1 14:44:29 juxta-linux kernel: [1266547.065824] [<c0217b87>] ? fsnotify_put_event+0x37/0x50
Feb 1 14:44:29 juxta-linux kernel: [1266547.065833] [<c0217c31>] ? fsnotify_flush_notify+0x91/0xa0
Feb 1 14:44:29 juxta-linux kernel: [1266547.065842] [<c0576bb8>] ? _spin_lock+0x8/0x10
Feb 1 14:44:29 juxta-linux kernel: [1266547.065850] [<c02199d5>] inotify_free_group_priv+0x15/0x30
Feb 1 14:44:29 juxta-linux kernel: [1266547.065859] [<c0217ca9>] fsnotify_final_destroy_group+0x19/0x30
Feb 1 14:44:29 juxta-linux kernel: [1266547.065867] [<c0217d97>] fsnotify_put_group+0x77/0x80
Feb 1 14:44:29 juxta-linux kernel: [1266547.065875] [<c0219c31>] inotify_release+0x21/0x40
Feb 1 14:44:29 juxta-linux kernel: [1266547.065884] [<c01ec93a>] __fput+0xda/0x1f0
Feb 1 14:44:29 juxta-linux kernel: [1266547.065893] [<c01eca65>] fput+0x15/0x20
Feb 1 14:44:29 juxta-linux kernel: [1266547.065900] [<c01e8e87>] filp_close+0x47/0x70
Feb 1 14:44:29 juxta-linux kernel: [1266547.065907] [<c01e8f23>] sys_close+0x73/0xb0
Feb 1 14:44:29 juxta-linux kernel: [1266547.065915] [<c0103283>] sysenter_do_call+0x12/0x28
Feb 1 14:44:29 juxta-linux kernel: [1266547.065922] ---[ end trace b5dad52c9f071fe8 ]---
Feb 1 14:44:29 juxta-linux kernel: [1266547.065928] entry->group=(null) inode=(null) wd=1024
Feb 1 14:44:30 juxta-linux kernel: [1266547.433559] ------------[ cut here ]------------
Feb 1 14:44:30 juxta-linux kernel: [1266547.433578] WARNING: at /build/buildd/linux-2.6.31/fs/notify/inotify/inotify_fsnotify.c:129 idr_callback+0x4f/0x80()
Feb 1 14:44:30 juxta-linux kernel: [1266547.433586] Hardware name: To Be Filled By O.E.M.
Feb 1 14:44:30 juxta-linux kernel: [1266547.433594] inotify closing but id=0 for entry=dac92cc0 in group=ed525100 still in idr. Probably leaking memory
Feb 1 14:44:30 juxta-linux kernel: [1266547.433600] Modules linked in: isofs udf crc_itu_t nls_cp437 nls_utf8 cifs binfmt_misc ppdev ipt_MASQUERADE iptable_nat nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 xt_state nf_conntrack ipt_REJECT xt_tcpudp bridge stp kvm_amd kvm snd_hda_codec_via snd_hda_intel snd_hda_codec snd_hwdep snd_pcm_oss snd_mixer_oss snd_pcm snd_seq_dummy snd_seq_oss snd_seq_midi snd_rawmidi snd_seq_midi_event snd_seq snd_timer snd_seq_device w83627ehf snd lm85 hwmon_vid i2c_i801 iptable_filter soundcore ip_tables fglrx(P) snd_page_alloc psmouse agpgart i2c_piix4 serio_raw lp shpchp x_tables parport osst ch st raid10 raid456 raid6_pq async_xor async_memcpy async_tx xor raid1 raid0 multipath linear aic7xxx scsi_transport_spi r8169 mii usbhid
Feb 1 14:44:30 juxta-linux kernel: [1266547.433723] Pid: 24465, comm: imap Tainted: P W 2.6.31-17-generic-pae #54-Ubuntu
Feb 1 14:44:30 juxta-linux kernel: [1266547.433729] Call Trace:
Feb 1 14:44:30 juxta-linux kernel: [1266547.433742] [<c014696d>] warn_slowpath_common+0x6d/0xa0
Feb 1 14:44:30 juxta-linux kernel: [1266547.433751] [<c0219a3f>] ? idr_callback+0x4f/0x80
Feb 1 14:44:30 juxta-linux kernel: [1266547.433760] [<c0219a3f>] ? idr_callback+0x4f/0x80
Feb 1 14:44:30 juxta-linux kernel: [1266547.433768] [<c01469e6>] warn_slowpath_fmt+0x26/0x30
Feb 1 14:44:30 juxta-linux kernel: [1266547.433776] [<c0219a3f>] idr_callback+0x4f/0x80
Feb 1 14:44:30 juxta-linux kernel: [1266547.433786] [<c0314b96>] idr_for_each+0x76/0xd0
Feb 1 14:44:30 juxta-linux kernel: [1266547.433794] [<c02199f0>] ? idr_callback+0x0/0x80
Feb 1 14:44:30 juxta-linux kernel: [1266547.433802] [<c0217b87>] ? fsnotify_put_event+0x37/0x50
Feb 1 14:44:30 juxta-linux kernel: [1266547.433811] [<c0217c31>] ? fsnotify_flush_notify+0x91/0xa0
Feb 1 14:44:30 juxta-linux kernel: [1266547.433820] [<c0576bb8>] ? _spin_lock+0x8/0x10
Feb 1 14:44:30 juxta-linux kernel: [1266547.433829] [<c02199d5>] inotify_free_group_priv+0x15/0x30
Feb 1 14:44:30 juxta-linux kernel: [1266547.433837] [<c0217ca9>] fsnotify_final_destroy_group+0x19/0x30
Feb 1 14:44:30 juxta-linux kernel: [1266547.433846] [<c0217d97>] fsnotify_put_group+0x77/0x80
Feb 1 14:44:30 juxta-linux kernel: [1266547.433854] [<c0219c31>] inotify_release+0x21/0x40
Feb 1 14:44:30 juxta-linux kernel: [1266547.433863] [<c01ec93a>] __fput+0xda/0x1f0
Feb 1 14:44:30 juxta-linux kernel: [1266547.433871] [<c01eca65>] fput+0x15/0x20
Feb 1 14:44:30 juxta-linux kernel: [1266547.433879] [<c01e8e87>] filp_close+0x47/0x70
Feb 1 14:44:30 juxta-linux kernel: [1266547.433886] [<c01e8f23>] sys_close+0x73/0xb0
Feb 1 14:44:30 juxta-linux kernel: [1266547.433894] [<c0103283>] sysenter_do_call+0x12/0x28
Feb 1 14:44:30 juxta-linux kernel: [1266547.433901] ---[ end trace b5dad52c9f071fe9 ]---
Feb 1 14:44:30 juxta-linux kernel: [1266547.433907] entry->group=(null) inode=(null) wd=1024
Feb 1 16:51:01 juxta-linux kernel: [1274139.000026] NOHZ: local_softirq_pending 80
Feb 2 07:39:53 juxta-linux kernel: [1327470.258456] ------------[ cut here ]------------

ProblemType: Bug
Architecture: i386
ArecordDevices:
**** List of CAPTURE Hardware Devices ****
card 0: SB [HDA ATI SB], device 0: VT1708S Analog [VT1708S Analog]
   Subdevices: 2/2
   Subdevice #0: subdevice #0
   Subdevice #1: subdevice #1
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: steve 6468 F.... pulseaudio
                      steve 13136 F.... knotify4
CRDA: Error: [Errno 2] No such file or directory
Card0.Amixer.info:
Card hw:0 'SB'/'HDA ATI SB at 0xfe7f4000 irq 16'
   Mixer name : 'VIA VT1708S'
   Components : 'HDA:11060397,18490397,00100000'
   Controls : 31
   Simple ctrls : 17
Date: Tue Feb 2 12:28:42 2010
DistroRelease: Ubuntu 9.10
MachineType: To Be Filled By O.E.M. To Be Filled By O.E.M.
NonfreeKernelModules: fglrx
Package: linux-image-2.6.31-17-generic-pae 2.6.31-17.54
ProcCmdLine: root=/dev/md0 ro quiet splash
ProcEnviron:
PATH=(custom, user)
LANG=en_CA.UTF-8
SHELL=/bin/bash
ProcVersionSignature: Ubuntu 2.6.31-17.54-generic-pae
RelatedPackageVersions:
linux-backports-modules-2.6.31-17-generic-pae N/A
linux-firmware 1.26
RfKill:

SourcePackage: linux
Uname: Linux 2.6.31-17-generic-pae i686
WifiSyslog:

WpaSupplicantLog:

XsessionErrors:
(gnome-panel:4912): Gdk-CRITICAL **: gdk_x11_colormap_foreign_new: assertion `GDK_IS_VISUAL (visual)' failed
(firefox:21390): GLib-WARNING **: g_set_prgname() called multiple times
dmi.bios.date: 04/09/2009
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: P1.20
dmi.board.name: A780GMH/128M
dmi.board.vendor: ASRock
dmi.chassis.asset.tag: To Be Filled By O.E.M.
dmi.chassis.type: 3
dmi.chassis.vendor: To Be Filled By O.E.M.
dmi.chassis.version: To Be Filled By O.E.M.
dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrP1.20:bd04/09/2009:svnToBeFilledByO.E.M.:pnToBeFilledByO.E.M.:pvrToBeFilledByO.E.M.:rvnASRock:rnA780GMH/128M:rvr:cvnToBeFilledByO.E.M.:ct3:cvrToBeFilledByO.E.M.:
dmi.product.name: To Be Filled By O.E.M.
dmi.product.version: To Be Filled By O.E.M.
dmi.sys.vendor: To Be Filled By O.E.M.

Tags:

Revision history for this message

Stephen Monteith (stephen-monteith) wrote on 2010-02-02:

AlsaDevices.txt Edit (461 bytes, text/plain; charset="utf-8")
AplayDevices.txt Edit (302 bytes, text/plain; charset="utf-8")
BootDmesg.txt Edit (53.1 KiB, text/plain; charset="utf-8")
Card0.Amixer.values.txt Edit (3.4 KiB, text/plain; charset="utf-8")
Card0.Codecs.codec.0.txt Edit (7.6 KiB, text/plain; charset="utf-8")
CurrentDmesg.txt Edit (122.9 KiB, text/plain; charset="utf-8")
Dependencies.txt Edit (1.2 KiB, text/plain; charset="utf-8")
IwConfig.txt Edit (138 bytes, text/plain; charset="utf-8")
Lspci.txt Edit (13.9 KiB, text/plain; charset="utf-8")
Lsusb.txt Edit (495 bytes, text/plain; charset="utf-8")
PciMultimedia.txt Edit (581 bytes, text/plain; charset="utf-8")
ProcCpuinfo.txt Edit (3.1 KiB, text/plain; charset="utf-8")
ProcInterrupts.txt Edit (2.2 KiB, text/plain; charset="utf-8")
ProcModules.txt Edit (3.2 KiB, text/plain; charset="utf-8")
UdevDb.txt Edit (120.1 KiB, text/plain; charset="utf-8")
UdevLog.txt Edit (246.3 KiB, text/plain; charset="utf-8")

Revision history for this message

Gabe Gorelick (gabegorelick) wrote on 2010-04-21:

Thank you for taking the time to report this bug and helping to make Ubuntu better. This particular bug has already been reported and is a duplicate of bug 442966, so it is being marked as such. Please look at the other bug report to see if there is any missing information that you can provide, or to see if there is a workaround for the bug. Additionally, any further discussion regarding the bug should occur in the other report. Please continue to report any other bugs you may find.