[Bug 634572] [NEW] WARNING: at /build/buildd/linux-2.6.35/fs/sysfs/dir.c:451 sysfs_add_one+0xc5/0x130()

[Rocko]

Public bug reported:

I think this sequence produced the error:

a) I suspended the computer while using my bluetooth mouse

b) I resumed with the bluetooth mouse turned off

c) I suspended again

d) The PC failed to suspend, reporting that the bluetoothd process did
not respond. This has happened in the past: kill -9 will not kill it.

e) I turned the bluetooth mouse back on, and apport reported this error.

I believe this has happened before with the vanilla 2.6.35 kernel in
Ubuntu 10.04. (2.6.36-rc3 has not shown this problem.)

ProblemType: KernelOops
DistroRelease: Ubuntu 10.10
Package: linux-image-2.6.35-20-generic 2.6.35-20.29
Regression: Yes
Reproducible: No
ProcVersionSignature: Ubuntu 2.6.35-20.29-generic 2.6.35.4
Uname: Linux 2.6.35-20-generic x86_64
NonfreeKernelModules: nvidia
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.23.
Annotation: Your system might become unstable now and might need to be restarted.
Architecture: amd64
AudioDevicesInUse:
 USER        PID ACCESS COMMAND
 /dev/snd/controlC0:  sean       1941 F.... pulseaudio
CRDA: Error: [Errno 2] No such file or directory
Card0.Amixer.info:
 Card hw:0 'Intel'/'HDA Intel at 0xf6ffc000 irq 47'
   Mixer name	: 'SigmaTel STAC9228'
   Components	: 'HDA:83847616,1028022e,00100402'
   Controls      : 27
   Simple ctrls  : 18
Date: Thu Sep  9 21:18:30 2010
Failure: oops
Frequency: Once a day.
HibernationDevice: RESUME=UUID=c2a52162-722c-4488-b6b9-1515113f987a
InstallationMedia: Ubuntu 10.04 "Lucid Lynx" - Alpha amd64 (20100224.1)
MachineType: Dell Inc. XPS M1530
ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.35-20-generic root=UUID=a66dc9a6-af1e-4526-b2d7-c40dffd8c79f ro quiet splash
RelatedPackageVersions: linux-firmware 1.38
SourcePackage: linux
Title: WARNING: at /build/buildd/linux-2.6.35/fs/sysfs/dir.c:451 sysfs_add_one+0xc5/0x130()
WpaSupplicantLog:
 
dmi.bios.date: 11/19/2008
dmi.bios.vendor: Dell Inc.
dmi.bios.version: A12
dmi.board.vendor: Dell Inc.
dmi.chassis.type: 8
dmi.chassis.vendor: Dell Inc.
dmi.modalias: dmi:bvnDellInc.:bvrA12:bd11/19/2008:svnDellInc.:pnXPSM1530:pvr:rvnDellInc.:rn:rvr:cvnDellInc.:ct8:cvr:
dmi.product.name: XPS M1530
dmi.sys.vendor: Dell Inc.

** Affects: linux (Ubuntu)
     Importance: Undecided
         Status: New


** Tags: amd64 apport-kerneloops kernel-oops maverick needs-upstream-testing regression-release

-- 
WARNING: at /build/buildd/linux-2.6.35/fs/sysfs/dir.c:451 sysfs_add_one+0xc5/0x130()
https://bugs.launchpad.net/bugs/634572
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