[Bug 471766] Re: WARNING: at /build/buildd/linux-2.6.31/lib/kobject.c:595 kobject_put+0x50/0x60()

Thu Apr 22 20:03:38 UTC 2010

Hi Jeremy,

Thank you for replying. The problem did disappear after a re-boot, as far as
I remember. I have since moved on to ubuntu 10.04.

Sorry for not following this up.

Best Regards,
Gunnar Semb

On 22 April 2010 19:39, Jeremy Foshee <jeremy.foshee at canonical.com>
wrote:

> Hi gunnar,
>
> This bug was reported a while ago and there hasn't been any activity in it
> recently. We were wondering if this is still an issue? Can you try with the
> latest development release of Ubuntu?  ISO CD images are available from
> http://cdimage.ubuntu.com/releases/ .
>
> If it remains an issue, could you run the following command from a Terminal
> (Applications->Accessories->Terminal).  It will automatically gather and
> attach updated debug information to this report.
>
> apport-collect -p linux 471766
>
> Also, if you could test the latest upstream kernel available that would be
> great.  It will allow additional upstream developers to examine the issue.
>  Refer to https://wiki.ubuntu.com/KernelMainlineBuilds .  Once you've
> tested the upstream kernel, please remove the 'needs-upstream-testing' tag.
>  This can be done by clicking on the yellow pencil icon next to the tag
> located at the bottom of the bug description and deleting the
> 'needs-upstream-testing' text.  Please let us know your results.
>
> Thanks in advance.
>
>    [This is an automated message.  Apologies if it has reached you
> inappropriately; please just reply to this message indicating so.]
>
>
> ** Tags added: needs-kernel-logs
>
> ** Tags added: needs-upstream-testing
>
> ** Tags added: kj-triage
>
> ** Changed in: linux (Ubuntu)
>       Status: New => Incomplete
>
> --
> WARNING: at /build/buildd/linux-2.6.31/lib/kobject.c:595
> kobject_put+0x50/0x60()
> https://bugs.launchpad.net/bugs/471766
> You received this bug notification because you are a direct subscriber
> of the bug.
>
> Status in “linux” package in Ubuntu: Incomplete
>
> Bug description:
> This happened the first time after connecting a webcam (logitech 4000 usb
> camera).
>
> The above error/warning was shown and in addition:
>
> The mouse pointer were drawn at the very centre of the screen, otherwise
> the mouse was fully functional. I could click anything on the screen, but
> due to the pointer being drawn in the centre all the time, clicking was
> difficult/"being as if blindfold".
>
> ProblemType: KernelOops
> Annotation: Your system might become unstable now and might need to be
> restarted.
> Architecture: amd64
> AudioDevicesInUse:
>  USER        PID ACCESS COMMAND
>  /dev/snd/controlC0:  gunnar     2037 F.... pulseaudio
>  /dev/snd/controlC1:  gunnar     2037 F.... pulseaudio
> CRDA: Error: [Errno 2] No such file or directory
> Card0.Amixer.info:
>  Card hw:0 'Intel'/'HDA Intel at 0xfe6f8000 irq 22'
>   Mixer name   : 'Realtek ALC1200'
>   Components   : 'HDA:10ec0888,104382fe,00100101'
>   Controls      : 40
>   Simple ctrls  : 22
> Card1.Amixer.info:
>  Card hw:1 'U0x46d0x8b2'/'USB Device 0x46d:0x8b2 at usb-0000:00:1d.7-2.2,
> full speed'
>   Mixer name   : 'USB Mixer'
>   Components   : 'USB046d:08b2'
>   Controls      : 2
>   Simple ctrls  : 1
> Card1.Amixer.values:
>  Simple mixer control 'Mic',0
>   Capabilities: cvolume cvolume-joined cswitch cswitch-joined
>   Capture channels: Mono
>   Limits: Capture 0 - 3
>   Mono: Capture 0 [0%] [30.00dB] [on]
> Card2.Amixer.info:
>  Card hw:2 'HDMI'/'HDA ATI HDMI at 0xfe7fc000 irq 17'
>   Mixer name   : 'ATI R6xx HDMI'
>   Components   : 'HDA:1002aa01,00aa0100,00100100'
>   Controls      : 4
>   Simple ctrls  : 1
> Card2.Amixer.values:
>  Simple mixer control 'IEC958',0
>   Capabilities: pswitch pswitch-joined
>   Playback channels: Mono
>   Mono: Playback [on]
> Date: Mon Nov  2 22:17:01 2009
> DistroRelease: Ubuntu 9.10
> Failure: oops
> HibernationDevice: RESUME=UUID=e8946fdc-e0d9-4a0f-bc39-73f33ccf7a83
> MachineType: System manufacturer System Product Name
> Package: linux-image-2.6.31-14-generic 2.6.31-14.48
> ProcCmdLine: root=UUID=85d02ad0-2315-448e-b732-beab2d9ccf96 ro quiet splash
> ProcVersionSignature: Ubuntu 2.6.31-14.48-generic
> RelatedPackageVersions:
>  linux-backports-modules-2.6.31-14-generic N/A
>  linux-firmware 1.24
> RfKill:
>  0: phy0: Wireless LAN
>        Soft blocked: no
>        Hard blocked: no
> SourcePackage: linux
> Tags: kernel-oops
> Title: WARNING: at /build/buildd/linux-2.6.31/lib/kobject.c:595
> kobject_put+0x50/0x60()
> Uname: Linux 2.6.31-14-generic x86_64
> dmi.bios.date: 09/23/2008
> dmi.bios.vendor: American Megatrends Inc.
> dmi.bios.version: 0309
> dmi.board.asset.tag: To Be Filled By O.E.M.
> dmi.board.name: V-P5G43
> dmi.board.vendor: ASUSTeK Computer INC.
> dmi.board.version: R1.04G
> dmi.chassis.asset.tag: Asset-1234567890
> dmi.chassis.type: 3
> dmi.chassis.vendor: Chassis Manufacture
> dmi.chassis.version: Chassis Version
> dmi.modalias:
> dmi:bvnAmericanMegatrendsInc.:bvr0309:bd09/23/2008:svnSystemmanufacturer:pnSystemProductName:pvrSystemVersion:rvnASUSTeKComputerINC.:rnV-P5G43:rvrR1.04G:cvnChassisManufacture:ct3:cvrChassisVersion:
> dmi.product.name: System Product Name
> dmi.product.version: System Version
> dmi.sys.vendor: System manufacturer
>
> To unsubscribe from this bug, go to:
> https://bugs.launchpad.net/ubuntu/+source/linux/+bug/471766/+subscribe
>

-- 
WARNING: at /build/buildd/linux-2.6.31/lib/kobject.c:595 kobject_put+0x50/0x60()
https://bugs.launchpad.net/bugs/471766
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