Public bug reported:
This may be caused by poor interaction with a manual kernel patch
designed to make the i915 driver work on the new Macbook air display at
native resolution. Find it at
https://help.ubuntu.com/community/MacBookAir4-2 . The i915 driver patch
is at http://www.almostsure.com/mba42/fix-i915.sh
ProblemType: KernelOops
DistroRelease: Ubuntu 11.10
Package: linux-image-3.0.0-12-generic 3.0.0-12.19 [modified:
lib/modules/3.0.0-12-generic/kernel/drivers/bluetooth/btusb.ko
lib/modules/3.0.0-12-generic/kernel/drivers/gpu/drm/i915/i915.ko
lib/modules/3.0.0-12-generic/kernel/drivers/hid/hid-apple.ko
lib/modules/3.0.0-12-generic/kernel/drivers/input/mouse/bcm5974.ko]
ProcVersionSignature: Ubuntu 3.0.0-12.19-generic 3.0.4
Uname: Linux 3.0.0-12-generic x86_64
NonfreeKernelModules: wl
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24.
Annotation: Your system might become unstable now and might need to be
restarted.
ApportVersion: 1.23-0ubuntu2
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: mike 1670 F.... pulseaudio
CRDA: Error: [Errno 2] No such file or directory
Card0.Amixer.info:
Card hw:0 'PCH'/'HDA Intel PCH at 0xa0600000 irq 46'
Mixer name : 'Intel CougarPoint HDMI'
Components : 'HDA:10134206,106b5b00,00100302
HDA:80862805,80860101,00100000'
Controls : 34
Simple ctrls : 16
Date: Wed Oct 5 10:23:56 2011
Failure: oops
HibernationDevice: RESUME=UUID=0ff05716-ebc1-44ff-a203-e0ea0e2e3544
InstallationMedia: Ubuntu 11.10 "Oneiric Ocelot" - Beta amd64 (20110901)
MachineType: Apple Inc. MacBookAir4,2
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.0.0-12-generic
root=UUID=7a52be25-0e3a-41a3-a66e-9c0e5b836fbc ro quiet splash
i915.i915_enable_rc6=1 vt.handoff=7
PulseSinks: Error: command ['pacmd', 'list-sinks'] failed with exit code 1: No
PulseAudio daemon running, or not running as session daemon.
PulseSources: Error: command ['pacmd', 'list-sources'] failed with exit code 1:
No PulseAudio daemon running, or not running as session daemon.
RelatedPackageVersions: kerneloops-daemon 0.12+git20090217-1ubuntu14
SourcePackage: linux
StagingDrivers: mei
Title: BUG: unable to handle kernel paging request at ffffc9000b14ab70
UpgradeStatus: Upgraded to oneiric on 2011-09-24 (10 days ago)
dmi.bios.date: 09/01/2011
dmi.bios.vendor: Apple Inc.
dmi.bios.version: MBA41.88Z.0077.B08.1109011050
dmi.board.asset.tag: Base Board Asset Tag#
dmi.board.name: Mac-742912EFDBEE19B3
dmi.board.vendor: Apple Inc.
dmi.board.version: MacBookAir4,2
dmi.chassis.type: 10
dmi.chassis.vendor: Apple Inc.
dmi.chassis.version: Mac-742912EFDBEE19B3
dmi.modalias:
dmi:bvnAppleInc.:bvrMBA41.88Z.0077.B08.1109011050:bd09/01/2011:svnAppleInc.:pnMacBookAir4,2:pvr1.0:rvnAppleInc.:rnMac-742912EFDBEE19B3:rvrMacBookAir4,2:cvnAppleInc.:ct10:cvrMac-742912EFDBEE19B3:
dmi.product.name: MacBookAir4,2
dmi.product.version: 1.0
dmi.sys.vendor: Apple Inc.
** Affects: linux (Ubuntu)
Importance: Undecided
Status: Confirmed
** Tags: amd64 apport-kerneloops kernel-oops oneiric staging
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/868166
Title:
BUG: unable to handle kernel paging request at ffffc9000b14ab70
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/868166/+subscriptions
--
ubuntu-bugs mailing list
[email protected]
https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
