Public bug reported:
The latest kernel update (2.6.35-25) has broken two different things,
but they might be caused by the same thing. Both the bootsplash screen
and all the tty's are broken and the both break in the same way.
Instead of filling the screen, they are compressed to cover the top
1/5th or so. They are compressed horizontally as well are repeated 3 or
4 times (it's pretty hard to tell). The images also seems to be some
scrambling going on.
As you can imagine, neither are able to display any useful information
in this state. This is a regression from 2.6.35-24, and reverting back
does fix the issues.
ProblemType: Bug
DistroRelease: Ubuntu 10.10
Package: linux-image-2.6.35-25-generic 2.6.35-25.44
Regression: Yes
Reproducible: Yes
ProcVersionSignature: Ubuntu 2.6.35-24.42-generic 2.6.35.8
Uname: Linux 2.6.35-24-generic i686
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.23.
AplayDevices:
**** List of PLAYBACK Hardware Devices ****
card 0: MID [HDA Intel MID], device 0: ALC269 Analog [ALC269 Analog]
Subdevices: 0/1
Subdevice #0: subdevice #0
Architecture: i386
ArecordDevices:
**** List of CAPTURE Hardware Devices ****
card 0: MID [HDA Intel MID], device 0: ALC269 Analog [ALC269 Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: wyatt 1765 F.... pulseaudio
/dev/snd/pcmC0D0p: wyatt 1765 F...m pulseaudio
CRDA: Error: [Errno 2] No such file or directory
Card0.Amixer.info:
Card hw:0 'MID'/'HDA Intel MID at 0xf3f38000 irq 23'
Mixer name : 'Realtek ALC269'
Components : 'HDA:10ec0269,10438398,00100004'
Controls : 10
Simple ctrls : 6
Date: Mon Jan 31 19:18:20 2011
HibernationDevice: RESUME=UUID=0faf894c-6a21-4c34-9d00-13bd511942c1
InstallationMedia: Kubuntu 10.10 "Maverick Meerkat" - Release i386 (20101007)
MachineType: ASUSTeK Computer INC. T91MT
ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.35-24-generic
root=UUID=4fbbf443-8ff7-4c5a-9ffd-d2871cfc6d72 ro
video=uvesafb:mode_option=1024x600-24,mtrr=3,scroll=ywrap pci=nocrs mem=896mb
quiet splash
ProcEnviron:
LANGUAGE=
LANG=en_CA.UTF-8
SHELL=/bin/bash
RelatedPackageVersions: linux-firmware 1.38.3
SourcePackage: linux
dmi.bios.date: 10/20/2009
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: 0501
dmi.board.asset.tag: To Be Filled By O.E.M.
dmi.board.name: T91MT
dmi.board.vendor: ASUSTeK Computer INC.
dmi.board.version: x.xx
dmi.chassis.asset.tag: 0x00000000
dmi.chassis.type: 10
dmi.chassis.vendor: ASUSTeK Computer INC.
dmi.chassis.version: x.x
dmi.modalias:
dmi:bvnAmericanMegatrendsInc.:bvr0501:bd10/20/2009:svnASUSTeKComputerINC.:pnT91MT:pvrx.x:rvnASUSTeKComputerINC.:rnT91MT:rvrx.xx:cvnASUSTeKComputerINC.:ct10:cvrx.x:
dmi.product.name: T91MT
dmi.product.version: x.x
dmi.sys.vendor: ASUSTeK Computer INC.
** Affects: linux (Ubuntu)
Importance: Undecided
Status: New
** Tags: apport-bug i386 kernel-power maverick needs-upstream-testing
regression-potential resume suspend
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https://bugs.launchpad.net/bugs/711076
Title:
Kernel update breaks bootsplash and tty's
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