[Bug 632137] [NEW] kernel BUG at /build/buildd/linux-2.6.35/drivers/gpu/drm/i915/intel_display.c:2173!

[juliobahar]

Public bug reported:

I don't know how to reproduce this error and why it appeared in the first place.
I'm running the alpha release of 10.10 ubuntu on a Toshiba A55 Satellite laptop

ProblemType: KernelOops
DistroRelease: Ubuntu 10.10
Package: linux-image-2.6.35-19-generic 2.6.35-19.28
Regression: Yes
Reproducible: No
ProcVersionSignature: Ubuntu 2.6.35-19.28-generic 2.6.35.3
Uname: Linux 2.6.35-19-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
AudioDevicesInUse:
 USER        PID ACCESS COMMAND
 /dev/snd/controlC0:  julio-laptop   1289 F.... pulseaudio
CRDA: Error: [Errno 2] No such file or directory
Card0.Amixer.info:
 Card hw:0 'I82801DBICH4'/'Intel 82801DB-ICH4 with STAC9750,51 at irq 11'
   Mixer name	: 'SigmaTel STAC9750,51'
   Components	: 'AC97a:83847650'
   Controls      : 33
   Simple ctrls  : 22
Date: Mon Sep  6 17:19:02 2010
Failure: oops
Frequency: This has only happened once.
HibernationDevice: RESUME=UUID=23494f6f-fc23-4fe3-8e3d-8e1866c8cca8
Lsusb:
 Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
 Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
 Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
 Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
MachineType: TOSHIBA Satellite A55
PccardctlIdent:
 Socket 0:
   no product info available
PccardctlStatus:
 Socket 0:
   no card
ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.35-19-generic root=UUID=8d318181-e0cd-4779-99fa-3f38d1c0e652 ro quiet splash i915.modeset=1
RelatedPackageVersions: linux-firmware 1.38
RfKill:
 0: phy0: Wireless LAN
 	Soft blocked: no
 	Hard blocked: no
SourcePackage: linux
Title: kernel BUG at /build/buildd/linux-2.6.35/drivers/gpu/drm/i915/intel_display.c:2173!
WifiSyslog:
 
dmi.bios.date: 04/25/2005
dmi.bios.vendor: TOSHIBA
dmi.bios.version: Version 1.40
dmi.board.name: Portable PC
dmi.board.vendor: TOSHIBA
dmi.board.version: Version A0
dmi.chassis.asset.tag: 0000000000
dmi.chassis.type: 10
dmi.chassis.vendor: TOSHIBA
dmi.chassis.version: Version 1.0
dmi.modalias: dmi:bvnTOSHIBA:bvrVersion1.40:bd04/25/2005:svnTOSHIBA:pnSatelliteA55:pvrPSA50U-03T02E:rvnTOSHIBA:rnPortablePC:rvrVersionA0:cvnTOSHIBA:ct10:cvrVersion1.0:
dmi.product.name: Satellite A55
dmi.product.version: PSA50U-03T02E
dmi.sys.vendor: TOSHIBA

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


** Tags: apport-kerneloops i386 kernel-oops maverick needs-upstream-testing regression-potential

-- 
kernel BUG at /build/buildd/linux-2.6.35/drivers/gpu/drm/i915/intel_display.c:2173!
https://bugs.launchpad.net/bugs/632137
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