ubuntu-x-swat team mailing list archive

[Bryce Harrington <bryce@xxxxxxxxxxxxxxxxxxx>]

There's a backtrace in the X log so looks pretty definitely to be an X
crash.  However I notice it is terminating on SIGQUIT, which sounds a
bit similar to bug #532047 or some permutation thereof.  Can you try
uninstalling plymouth and seeing if you can reproduce the issue after
that?

** Summary changed:

- When I have my laptop on battery power and I close and reopen lid X goes into low-res mode
+ X crashes after close and reopen lid on battery.  X goes into failsafe-x mode

** Description changed:

  Binary package hint: xorg
  
  The laptop suspends and resumes normally this was tested via kernel team
  script.  But if I have power management set to suspend when on battery
  power and I close the lid, the laptop does not suspend as expected, If I
  wait for a bit and reopen the lid I get a message that X is in a low-res
  mode.  I have to reboot to fix this.
  
  This bug can be reproduced as it happens every time I do these steps.
  
+ Backtrace:
+ 0: /usr/bin/X (xorg_backtrace+0x3b) [0x80e880b]
+ 1: /usr/bin/X (0x8048000+0x61aed) [0x80a9aed]
+ 2: (vdso) (__kernel_rt_sigreturn+0x0) [0x159410]
+ 3: /usr/bin/X (0x8048000+0x2a190) [0x8072190]
+ 4: /usr/bin/X (0x8048000+0x1ed3a) [0x8066d3a]
+ 5: /lib/tls/i686/cmov/libc.so.6 (__libc_start_main+0xe6) [0x542bd6]
+ 6: /usr/bin/X (0x8048000+0x1e921) [0x8066921]
+ 
+ Caught signal 3 (Quit). Server aborting
+ 
+ 
  ProblemType: Bug
  Architecture: i386
  Date: Wed Mar 10 15:20:07 2010
  DistroRelease: Ubuntu 10.04
  DkmsStatus: Error: [Errno 2] No such file or directory
  InstallationMedia: Ubuntu 9.10 "Karmic Koala" - Release Candidate i386 (20091019.2)
  MachineType: LENOVO 195144U
  Package: xorg 1:7.5+3ubuntu1
  PccardctlIdent:
-  Socket 0:
-    no product info available
+  Socket 0:
+    no product info available
  PccardctlStatus:
-  Socket 0:
-    no card
+  Socket 0:
+    no card
  ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.32-16-generic root=UUID=92376417-6451-498b-839d-96f1776d70f7 ro quiet splash
  ProcEnviron:
-  SHELL=/bin/bash
-  PATH=(custom, user)
-  LANG=en_US.utf8
+  SHELL=/bin/bash
+  PATH=(custom, user)
+  LANG=en_US.utf8
  ProcVersionSignature: Ubuntu 2.6.32-16.25-generic
  SourcePackage: xorg
  Uname: Linux 2.6.32-16-generic i686
  dmi.bios.date: 03/31/2006
  dmi.bios.vendor: LENOVO
  dmi.bios.version: 79ET58WW (1.04 )
  dmi.board.name: 195144U
  dmi.board.vendor: LENOVO
  dmi.board.version: Not Available
  dmi.chassis.asset.tag: No Asset Information
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: Not Available
  dmi.modalias: dmi:bvnLENOVO:bvr79ET58WW(1.04):bd03/31/2006:svnLENOVO:pn195144U:pvrThinkPadT60:rvnLENOVO:rn195144U:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable:
  dmi.product.name: 195144U
  dmi.product.version: ThinkPad T60
  dmi.sys.vendor: LENOVO
  system:
-  distro:             Ubuntu
-  codename:           lucid
-  architecture:       i686
-  kernel:             2.6.32-16-generic
+  distro:             Ubuntu
+  codename:           lucid
+  architecture:       i686
+  kernel:             2.6.32-16-generic

** Summary changed:

- X crashes after close and reopen lid on battery.  X goes into failsafe-x mode
+ [i945] When I have my laptop on battery power and I close and reopen lid X goes into low-res mode

** Package changed: xorg (Ubuntu) => xserver-xorg-video-intel (Ubuntu)

** Changed in: xserver-xorg-video-intel (Ubuntu)
   Importance: Undecided => High

** Changed in: xserver-xorg-video-intel (Ubuntu)
       Status: New => Incomplete

-- 
[i945] When I have my laptop on battery power and I close and reopen lid X goes into low-res mode
https://bugs.launchpad.net/bugs/536918
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