[Bug 634813] [NEW] WARNING: at /build/buildd/linux-2.6.35/kernel/sysctl.c:1979 unregister_sysctl_table 0xb1/0x120()

[kovariadam]

Public bug reported:

I'm playing with mos7715 USB to 1 serial and 1 parallel port. On
parallel port I have connected parallel to I2C convertor with I2C
device, which I don't see in /dev after modprobe i2c-dev type=5. This
bug has maybe something to do with it.

ProblemType: KernelOops
DistroRelease: Ubuntu 10.10
Package: linux-image-2.6.35-19-generic 2.6.35-19.28
Regression: Yes
Reproducible: Yes
ProcVersionSignature: Ubuntu 2.6.35-19.28-generic 2.6.35.3
Uname: Linux 2.6.35-19-generic x86_64
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:
 Cannot stat file /proc/3783/fd/37: Stale NFS file handle
                      USER        PID ACCESS COMMAND
 /dev/snd/controlC0:  ubuntu     3790 F.... pulseaudio
 /dev/snd/controlC2:  ubuntu     3790 F.... pulseaudio
 /dev/snd/controlC1:  ubuntu     3790 F.... pulseaudio
CRDA: Error: [Errno 2] No such file or directory
Card0.Amixer.info:
 Card hw:0 'Intel'/'HDA Intel at 0xfa100000 irq 49'
   Mixer name	: 'Realtek ALC889A'
   Components	: 'HDA:10ec0885,1458a002,00100103'
   Controls      : 38
   Simple ctrls  : 21
Card1.Amixer.info:
 Card hw:1 'SAA7134'/'saa7133[0] at 0xfa005000 irq 19'
   Mixer name	: 'SAA7134 Mixer'
   Components	: ''
   Controls      : 6
   Simple ctrls  : 3
Card2.Amixer.info:
 Card hw:2 'CA0106'/'X-Fi Extreme Audio [SBxxxx] at 0xd000 irq 20'
   Mixer name	: 'CA0106'
   Components	: ''
   Controls      : 30
   Simple ctrls  : 18
Card3.Amixer.info:
 Card hw:3 'HDMI'/'HDA ATI HDMI at 0xf5010000 irq 50'
   Mixer name	: 'ATI R6xx HDMI'
   Components	: 'HDA:1002aa01,00aa0100,00100100'
   Controls      : 4
   Simple ctrls  : 1
Card3.Amixer.values:
 Simple mixer control 'IEC958',0
   Capabilities: pswitch pswitch-joined penum
   Playback channels: Mono
   Mono: Playback [off]
Date: Fri Sep 10 10:00:48 2010
Failure: oops
IwConfig:
 lo        no wireless extensions.
 
 eth0      no wireless extensions.
 
 eth1      no wireless extensions.
LiveMediaBuild: Ubuntu 10.10 "Maverick Meerkat" - Beta amd64 (20100901.1)
MachineType: Gigabyte Technology Co., Ltd. EX38-DS4
ProcCmdLine: file=/cdrom/preseed/hostname.seed boot=casper initrd=/casper/initrd.lz quiet splash --
RelatedPackageVersions: linux-firmware 1.38
RfKill:
 
SourcePackage: linux
Title: WARNING: at /build/buildd/linux-2.6.35/kernel/sysctl.c:1979 unregister_sysctl_table+0xb1/0x120()
dmi.bios.date: 01/18/2008
dmi.bios.vendor: Award Software International, Inc.
dmi.bios.version: F2
dmi.board.name: EX38-DS4
dmi.board.vendor: Gigabyte Technology Co., Ltd.
dmi.board.version: x.x
dmi.chassis.type: 3
dmi.chassis.vendor: Gigabyte Technology Co., Ltd.
dmi.modalias: dmi:bvnAwardSoftwareInternational,Inc.:bvrF2:bd01/18/2008:svnGigabyteTechnologyCo.,Ltd.:pnEX38-DS4:pvr:rvnGigabyteTechnologyCo.,Ltd.:rnEX38-DS4:rvrx.x:cvnGigabyteTechnologyCo.,Ltd.:ct3:cvr:
dmi.product.name: EX38-DS4
dmi.sys.vendor: Gigabyte Technology Co., Ltd.

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


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

-- 
WARNING: at /build/buildd/linux-2.6.35/kernel/sysctl.c:1979 unregister_sysctl_table 0xb1/0x120()
https://bugs.launchpad.net/bugs/634813
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