Closing this bug with Won't fix as this kernel / release is no longer supported.
Please feel free to open a new bug report if you're still experiencing this on
a newer release (Bionic 18.04.3 / Disco 19.04)
Thanks!
** Changed in: linux (Ubuntu)
Status: Incomplete => Won't Fix
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https://bugs.launchpad.net/bugs/510004
Title:
[lucid regression] random graphics effects after resume from suspend
to RAM
Status in linux package in Ubuntu:
Won't Fix
Status in nvidia-graphics-drivers package in Ubuntu:
Invalid
Status in pm-utils package in Ubuntu:
Fix Released
Bug description:
On this laptop, resume from suspend to RAM barely works under Lucid,
while it works flawlessly under Jaunty.
These are the most salient aberrations:
1) The display comes back in a strange pattern of random colors and
characters. It looks like the display is in console mode, but the screen saver
seems to be active, since if I type in my password I will later find the
display unlocked.
2) To actually get to a sane display, I have found that switching between a
few virtual consoles will eventually do the trick. If I did not blindly type in
my password earlier on, I will now see the screen saver's password prompt.
3) When I finally get back to Gnome, I find that the desktop background has
changed to an irregular black-and-white pattern.
4) After resume, the machine thinks it is running on battery, so the display
is dimmed to the lowest setting, and the battery icon is displayed.
I don't find this behavior acceptable, especially since the same
function used to work perfectly on the same hardware in an earlier OS
version.
ProblemType: Bug
Architecture: amd64
Date: Wed Jan 20 09:17:12 2010
DistroRelease: Ubuntu 10.04
EcryptfsInUse: Yes
InstallationMedia: Ubuntu 9.10 "Karmic Koala" - Release amd64 (20091027)
NonfreeKernelModules: nvidia
Package: pm-utils 1.3.0~rc1-0ubuntu1
PackageArchitecture: all
ProcVersionSignature: Ubuntu 2.6.32-10.14-generic
SourcePackage: pm-utils
Tags: lucid
Uname: Linux 2.6.32-10-generic x86_64
---
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.21.
Architecture: amd64
ArecordDevices:
**** List of CAPTURE Hardware Devices ****
card 0: Intel [HDA Intel], device 0: ALC262 Analog [ALC262 Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: pang 2192 F.... pulseaudio
/dev/snd/pcmC0D0p: pang 2192 F...m pulseaudio
CRDA: Error: [Errno 2] No such file or directory
Card0.Amixer.info:
Card hw:0 'Intel'/'HDA Intel at 0xfef00000 irq 22'
Mixer name : 'Realtek ALC262'
Components : 'HDA:10ec0262,18540120,00100002'
Controls : 20
Simple ctrls : 12
DistroRelease: Ubuntu 10.04
EcryptfsInUse: Yes
HibernationDevice: RESUME=UUID=2a4d2eac-9fba-4760-849b-e366ea52a359
InstallationMedia: Ubuntu 9.10 "Karmic Koala" - Release amd64 (20091027)
MachineType: LG Electronics P300-T.APE4V
NonfreeKernelModules: nvidia
Package: linux (not installed)
ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.32-12-generic
root=UUID=01ebab7a-379c-48c8-87d6-a2800f6dccfd ro quiet splash
ProcVersionSignature: Ubuntu 2.6.32-12.16-generic
Regression: Yes
RelatedPackageVersions: linux-firmware 1.29
Reproducible: Yes
Tags: lucid needs-upstream-testing regression-potential
TestedUpstream: No
Uname: Linux 2.6.32-12-generic x86_64
UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare
dmi.bios.date: 06/30/2008
dmi.bios.vendor: Phoenix Technologies LTD
dmi.bios.version: ELGNSF18
dmi.board.name: ELGON
dmi.board.vendor: LG Electronics
dmi.board.version: Not Applicable
dmi.chassis.asset.tag: No Asset Tag
dmi.chassis.type: 10
dmi.chassis.vendor: LG Electronics
dmi.chassis.version: N/A
dmi.modalias:
dmi:bvnPhoenixTechnologiesLTD:bvrELGNSF18:bd06/30/2008:svnLGElectronics:pnP300-T.APE4V:pvrNotApplicable:rvnLGElectronics:rnELGON:rvrNotApplicable:cvnLGElectronics:ct10:cvrN/A:
dmi.product.name: P300-T.APE4V
dmi.product.version: Not Applicable
dmi.sys.vendor: LG Electronics
---
Architecture: amd64
DistroRelease: Ubuntu 10.04
EcryptfsInUse: Yes
InstallationMedia: Ubuntu 9.10 "Karmic Koala" - Release amd64 (20091027)
NonfreeKernelModules: nvidia
Package: nvidia-current 190.53-0ubuntu12
PackageArchitecture: amd64
ProcVersionSignature: Ubuntu 2.6.32-12.16-generic
Tags: lucid
Uname: Linux 2.6.32-12-generic x86_64
UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare
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