Crash that freezes input devices but leaves system living
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
linux (Ubuntu) |
New
|
Undecided
|
Unassigned |
Bug Description
Came back to workstation for a new workday, and minutes before I arrived (2009-11-13 9:28:49 in the log), KDE had crashed, kernel warning attached is what happened in the background.
ProblemType: Bug
Architecture: i386
ArecordDevices:
**** List of CAPTURE Hardware Devices ****
card 0: Intel [HDA Intel], device 0: AD198x Analog [AD198x Analog]
Subdevices: 2/2
Subdevice #0: subdevice #0
Subdevice #1: subdevice #1
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/
CRDA: Error: [Errno 2] No such file or directory
Card0.Amixer.info:
Card hw:0 'Intel'/'HDA Intel at 0xfe9dc000 irq 16'
Mixer name : 'Analog Devices AD1984'
Components : 'HDA:11d41984,
Controls : 30
Simple ctrls : 18
Date: Fri Nov 13 13:06:52 2009
DistroRelease: Ubuntu 9.10
HibernationDevice: RESUME=
IwConfig:
lo no wireless extensions.
eth0 no wireless extensions.
MachineType: Dell Inc. OptiPlex 755
Package: linux-image-
ProcCmdLine: root=UUID=
ProcEnviron:
LANGUAGE=en_US:en
PATH=(custom, no user)
LANG=en_US.UTF-8
SHELL=/bin/bash
ProcVersionSign
RelatedPackageV
linux-
linux-firmware 1.24
RfKill:
SourcePackage: linux
Uname: Linux 2.6.31-14-generic i686
WpaSupplicantLog:
dmi.bios.date: 04/30/2008
dmi.bios.vendor: Dell Inc.
dmi.bios.version: A10
dmi.board.name: 0DR845
dmi.board.vendor: Dell Inc.
dmi.chassis.type: 3
dmi.chassis.vendor: Dell Inc.
dmi.modalias: dmi:bvnDellInc.
dmi.product.name: OptiPlex 755
dmi.sys.vendor: Dell Inc.
From your pastebin:
[1205270.932296] WARNING: at /build/ buildd/ linux-2. 6.31/fs/ notify/ inotify/ inotify_ fsnotify. c:129 idr_callback+ 0x4f/0x80( ) codec_analog 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 iptable_filter ip_tables heci(C) coretemp snd psmouse x_tables lp soundcore serio_raw ppdev snd_page_alloc parport_pc dell_wmi parport dcdbas fbcon tileblit font bitblit softcursor usbhid i915 drm i2c_algo_bit usb_storage e1000e video output intel_agp agpgart common+ 0x6d/0xa0 0x4f/0x80 0x4f/0x80 fmt+0x26/ 0x30 0x4f/0x80 each+0x76/ 0xd0 0x0/0x80 put_event+ 0x37/0x50 flush_notify+ 0x91/0xa0 free_group_ priv+0x15/ 0x30 final_destroy_ group+0x19/ 0x30 put_group+ 0x77/0x80 release+ 0x21/0x40 0x47/0x70 struct+ 0x63/0xb0 0x43/0x60 fault+0x19b/ 0x380 exit+0x3a/ 0xb0 group+0x13/ 0x20 call+0x7/ 0xb
2 [1205270.932298] Hardware name: OptiPlex 755
3 [1205270.932300] inotify closing but id=0 for entry=cc96a340 in group=f6bdc100 still in idr. Probably leaking memory
4 [1205270.932302] Modules linked in: nls_iso8859_1 nls_cp437 vfat fat ipaq usbserial binfmt_misc nfs lockd nfs_acl auth_rpcgss sunrpc autofs4 snd_hda_
5 [1205270.932341] Pid: 2969, comm: kded4 Tainted: G WC 2.6.31-14-generic #48-Ubuntu
6 [1205270.932343] Call Trace:
7 [1205270.932348] [<c014518d>] warn_slowpath_
8 [1205270.932350] [<c0215d1f>] ? idr_callback+
9 [1205270.932353] [<c0215d1f>] ? idr_callback+
10 [1205270.932355] [<c0145206>] warn_slowpath_
11 [1205270.932358] [<c0215d1f>] idr_callback+
12 [1205270.932361] [<c0310ad6>] idr_for_
13 [1205270.932363] [<c0215cd0>] ? idr_callback+
14 [1205270.932365] [<c0213e67>] ? fsnotify_
15 [1205270.932368] [<c0213f11>] ? fsnotify_
16 [1205270.932371] [<c05708b8>] ? _spin_lock+0x8/0x10
17 [1205270.932373] [<c0215cb5>] inotify_
18 [1205270.932376] [<c0213f89>] fsnotify_
19 [1205270.932378] [<c0214077>] fsnotify_
20 [1205270.932380] [<c0215f11>] inotify_
21 [1205270.932384] [<c01e8cba>] __fput+0xda/0x1f0
22 [1205270.932386] [<c01e8de5>] fput+0x15/0x20
23 [1205270.932388] [<c01e53d7>] filp_close+
24 [1205270.932390] [<c0146c93>] put_files_
25 [1205270.932392] [<c0146d23>] exit_files+
26 [1205270.932394] [<c0147dff>] do_exit+0x11f/0x2e0
27 [1205270.932397] [<c0572d4b>] ? do_page_
28 [1205270.932399] [<c0147ffa>] do_group_
29 [1205270.932401] [<c0148083>] sys_exit_
30 [1205270.932404] [<c010336c>] syscall_
31 [1205270.932406] ---[ end trace e014162c591cb289 ]---
32 [1205270.932408] entry->group=(null) inode=(null) wd=-1