ubuntu-x-swat team mailing list archive

[Per Ångström <per.angstrom@xxxxxxxxx>]

apport information

** Tags added: apport-collected

** Description changed:

  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

** Attachment added: "AlsaDevices.txt"
   http://launchpadlibrarian.net/38786298/AlsaDevices.txt

-- 
[lucid regression] random graphics effects after resume from suspend to RAM
https://bugs.launchpad.net/bugs/510004
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