Kernel Oops - BUG: unable to handle kernel NULL pointer dereference at 000000fc; EIP is at intel_release_load_detect_pipe+0x21/0xa0 [i915]

Bug #640666 reported by jandylau
14
This bug affects 2 people
Affects Status Importance Assigned to Milestone
linux (Ubuntu)
Expired
Undecided
Unassigned

Bug Description

no more

ProblemType: KernelOops
DistroRelease: Ubuntu 10.10
Package: linux-image-2.6.35-21-generic 2.6.35-21.31
Regression: Yes
Reproducible: Yes
ProcVersionSignature: Ubuntu 2.6.35-21.31-generic 2.6.35.4
Uname: Linux 2.6.35-21-generic i686
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.23.
Annotation: Your system might become unstable now and might need to be restarted.
Architecture: i386
ArecordDevices:
 **** List of CAPTURE Hardware Devices ****
 card 0: Intel [HDA Intel], device 0: ALC883 Analog [ALC883 Analog]
   Subdevices: 1/1
   Subdevice #0: subdevice #0
AudioDevicesInUse:
 USER PID ACCESS COMMAND
 /dev/snd/controlC0: woojee 1456 F.... pulseaudio
CRDA: Error: [Errno 2] 没有那个文件或目录
Card0.Amixer.info:
 Card hw:0 'Intel'/'HDA Intel at 0xfc400000 irq 46'
   Mixer name : 'Realtek ALC883'
   Components : 'HDA:10ec0883,10190000,00100002'
   Controls : 22
   Simple ctrls : 12
Date: Fri Sep 17 01:22:15 2010
Failure: oops
HibernationDevice: RESUME=UUID=f28f67bf-ab38-42cf-818f-4e47e6d2fd50
InstallationMedia: Ubuntu 10.04 LTS "Lucid Lynx" - Release i386 (20100429)
MachineType: HASEE HASEE
ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.35-21-generic root=UUID=9607c710-4898-4a47-8a49-1b8335f2c004 ro quiet splash
RelatedPackageVersions: linux-firmware 1.38
RfKill:
 0: phy0: Wireless LAN
  Soft blocked: no
  Hard blocked: yes
SourcePackage: linux
Title: BUG: unable to handle kernel NULL pointer dereference at 000000fc
dmi.bios.date: 08/22/2007
dmi.bios.vendor: Phoenix Technologies LTD
dmi.bios.version: 1.00H
dmi.board.name: HASEE
dmi.board.vendor: HASEE
dmi.chassis.type: 10
dmi.chassis.vendor: HASEE
dmi.modalias: dmi:bvnPhoenixTechnologiesLTD:bvr1.00H:bd08/22/2007:svnHASEE:pnHASEE:pvr:rvnHASEE:rnHASEE:rvr:cvnHASEE:ct10:cvr:
dmi.product.name: HASEE
dmi.sys.vendor: HASEE

Revision history for this message
jandylau (jandylau) wrote :
Kees Cook (kees)
security vulnerability: yes → no
visibility: private → public
summary: BUG: unable to handle kernel NULL pointer dereference at 000000fc
+ [intel_release_load_detect_pipe+0x21]
Brad Figg (brad-figg)
tags: added: acpi
tags: added: acpi-apic
tags: added: acpi-method-return
tags: added: acpi-no-handler
tags: added: acpi-parse-exec-fail
Brad Figg (brad-figg)
Changed in linux (Ubuntu):
status: New → Confirmed
tags: removed: regression-potential
Revision history for this message
penalvch (penalvch) wrote :

jandylau, thank you for reporting this and helping make Ubuntu better. Maverick reached EOL on April 2012.
Please see this document for currently supported Ubuntu releases:
https://wiki.ubuntu.com/Releases

We were wondering if this is still an issue in a supported release? If so, 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 in a supported release, 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 <replace-with-bug-number>

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.

summary: - BUG: unable to handle kernel NULL pointer dereference at 000000fc
- [intel_release_load_detect_pipe+0x21]
+ Kernel Oops - BUG: unable to handle kernel NULL pointer dereference at
+ 000000fc; EIP is at intel_release_load_detect_pipe+0x21/0xa0 [i915]
Changed in linux (Ubuntu):
status: Confirmed → Incomplete
Revision history for this message
Launchpad Janitor (janitor) wrote :

[Expired for linux (Ubuntu) because there has been no activity for 60 days.]

Changed in linux (Ubuntu):
status: Incomplete → Expired
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