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Message #07468
[Bug 840266] Re: Kernel Oops - BUG: unable to handle kernel paging request at 0027000d; EIP is at ttm_bo_cleanup_refs+0x2a/0x280 [ttm]
Jani Uusitalo, this bug report is being closed due to your last comment
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/840266/comments/59
regarding this being fixed with an update. For future reference you can
manage the status of your own bugs by clicking on the current status in
the yellow line and then choosing a new status in the revealed drop down
box. You can learn more about bug statuses at
https://wiki.ubuntu.com/Bugs/Status. Thank you again for taking the time
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future bugs you may find.
** Changed in: linux (Ubuntu)
Status: Confirmed => Invalid
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https://bugs.launchpad.net/bugs/840266
Title:
Kernel Oops - BUG: unable to handle kernel paging request at 0027000d;
EIP is at ttm_bo_cleanup_refs+0x2a/0x280 [ttm]
Status in “linux” package in Ubuntu:
Invalid
Bug description:
This is an up-to-date Lucid on an Asus M2N68-AM Plus.
With the stock Firefox (3.6.21), when http://www.new7wonders.com
/image-gallery?id=21&post_id=5077 is opened, cpu load increases
significantly, mouse pointer movement becomes jerky and finally the
system freezes. Sometimes (maybe 1/3 of freezes) the display also goes
black. At this point Alt+PrtScr+REISUB works but nothing else. On the
M2N68-AM Plus this seems to happen every time, whereas on my other
system (an ancient Shuttle, a SS56G I think) it never happens (though
the page still does burn cpu quite heavily).
I tried older release kernels down to 2.6.32-27, and Ubuntu
2.6.32-40.87-generic, the issue remained.
I also tried disabling Flash, and the issue remained.
I'm attaching an apport, and a syslog that says the Oops is because
"unable to handle kernel paging request". This leads me to suspect
this might be the same issue as Bug #834629, but as the circumstances
do differ significantly, I decided to report this separately.
I just gave the current 12.04 Beta a spin and am happy to report that
the issue seems to have been fixed there.
---
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.21.
Architecture: i386
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: susanna 1854 F.... pulseaudio
/dev/snd/pcmC0D0p: susanna 1854 F...m pulseaudio
CRDA: Error: [Errno 2] Tiedostoa tai hakemistoa ei ole
Card0.Amixer.info:
Card hw:0 'NVidia'/'HDA NVidia at 0xdfef4000 irq 21'
Mixer name : 'Realtek ALC662 rev1'
Components : 'HDA:10ec0662,10438290,00100101'
Controls : 36
Simple ctrls : 19
DistroRelease: Ubuntu 10.04
HibernationDevice: RESUME=UUID=9bed12f5-0266-4eb2-bd45-ff21fa2d4e2a
InstallationMedia: Ubuntu 9.10 "Karmic Koala" - Release i386 (20091028.5)
IwConfig:
lo no wireless extensions.
eth0 no wireless extensions.
Lsusb:
Bus 002 Device 002: ID 062a:0000 Creative Labs Optical mouse
Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 001 Device 003: ID 08ec:0008 M-Systems Flash Disk Pioneers TravelDrive 2C
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
MachineType: System manufacturer System Product Name
Package: linux (not installed)
ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.32-33-generic root=UUID=1adccce3-191e-44e0-acfc-2a1587228248 ro quiet splash
ProcEnviron:
LANG=fi_FI.utf8
SHELL=/bin/bash
ProcVersionSignature: Ubuntu 2.6.32-33.72-generic 2.6.32.41+drm33.18
Regression: No
RelatedPackageVersions: linux-firmware 1.34.7
Reproducible: Yes
RfKill:
Tags: lucid needs-upstream-testing
Uname: Linux 2.6.32-33-generic i686
UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare
dmi.bios.date: 09/11/2009
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: 0804
dmi.board.asset.tag: To Be Filled By O.E.M.
dmi.board.name: M2N68-AM Plus
dmi.board.vendor: ASUSTeK Computer INC.
dmi.board.version: Rev X.0x
dmi.chassis.asset.tag: Asset-1234567890
dmi.chassis.type: 3
dmi.chassis.vendor: Chassis Manufacture
dmi.chassis.version: Chassis Version
dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr0804:bd09/11/2009:svnSystemmanufacturer:pnSystemProductName:pvrSystemVersion:rvnASUSTeKComputerINC.:rnM2N68-AMPlus:rvrRevX.0x:cvnChassisManufacture:ct3:cvrChassisVersion:
dmi.product.name: System Product Name
dmi.product.version: System Version
dmi.sys.vendor: System manufacturer
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