ubuntu-x-swat team mailing list archive

[Bryce Harrington <597999@xxxxxxxxxxxxxxxxxx>]

Does a newer nvidia driver solve it?

** Description changed:

  I'm filing this separately from bug #537080, since the comments there
  indicate the problem goes away with the nvidia drivers. This is not the
  case for me. Also, my Xorg.log has a callstack at the end.
  
  When using my computer, occasionally X will freeze apart from the mouse,
  using 100% CPU. It can happen whatever I'm doing, but most often while
  using thunderbird.
  
  I usually hit this problem once or twice a day, but so far I haven't
  been able to reproduce it on demand.
+ 
+ [mi] EQ overflowing. The server is probably stuck in an infinite loop.
+ 
+ Backtrace:
+ 0: /usr/bin/X (xorg_backtrace+0x28) [0x4a3248]
+ 1: /usr/bin/X (mieqEnqueue+0x1f4) [0x4a2ac4]
+ 2: /usr/bin/X (xf86PostMotionEventP+0xc4) [0x47cea4]
+ 3: /usr/lib/xorg/modules/input/evdev_drv.so (0x7f3374dff000+0x53cf) [0x7f3374e043cf]
+ 4: /usr/bin/X (0x400000+0x6fca7) [0x46fca7]
+ 5: /usr/bin/X (0x400000+0x11d1c3) [0x51d1c3]
+ 6: /lib/libpthread.so.0 (0x7f337aa73000+0xf8f0) [0x7f337aa828f0]
+ 7: /usr/lib/xorg/extra-modules/nvidia_drv.so (0x7f3375647000+0x7813d) [0x7f33756bf13d]
+ 8: /usr/lib/xorg/extra-modules/nvidia_drv.so (_nv001056X+0x289) [0x7f33756bfd79]
+ 9: /usr/lib/xorg/extra-modules/nvidia_drv.so (0x7f3375647000+0xd5206) [0x7f337571c206]
+ 10: /usr/lib/xorg/extra-modules/nvidia_drv.so (0x7f3375647000+0x33167e) [0x7f337597867e]
+ 11: /usr/bin/X (0x400000+0xd40e7) [0x4d40e7]
+ 12: /usr/bin/X (0x400000+0x30c3c) [0x430c3c]
+ 13: /usr/bin/X (0x400000+0x261aa) [0x4261aa]
+ 14: /lib/libc.so.6 (__libc_start_main+0xfd) [0x7f337976ac4d]
+ 15: /usr/bin/X (0x400000+0x25d59) [0x425d59]
  
  ProblemType: Bug
  DistroRelease: Ubuntu 10.04
  Package: xserver-xorg-core 2:1.7.6-2ubuntu7.2
  ProcVersionSignature: Ubuntu 2.6.32-23.37-generic 2.6.32.15+drm33.5
  Uname: Linux 2.6.32-23-generic x86_64
  NonfreeKernelModules: nvidia
  Architecture: amd64
  Date: Thu Jun 24 16:57:02 2010
  ExecutablePath: /usr/bin/Xorg
  InstallationMedia: Ubuntu 10.04 LTS "Lucid Lynx" - Release amd64 (20100429)
  MachineType: Gigabyte Technology Co., Ltd. GA-MA74GM-S2H
  ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.32-23-generic root=UUID=bfd5d237-acf9-4346-8155-5f6776ae8b05 ro quiet splash
  ProcEnviron:
-  LANG=ja_JP.UTF-8
-  PATH=(custom, no user)
+  LANG=ja_JP.UTF-8
+  PATH=(custom, no user)
  SourcePackage: xorg-server
  dmi.bios.date: 02/01/2008
  dmi.bios.vendor: Award Software International, Inc.
  dmi.bios.version: F1
  dmi.board.name: GA-MA74GM-S2H
  dmi.board.vendor: Gigabyte Technology Co., Ltd.
  dmi.board.version: x.x
  dmi.chassis.type: 3
  dmi.chassis.vendor: Gigabyte Technology Co., Ltd.
  dmi.modalias: dmi:bvnAwardSoftwareInternational,Inc.:bvrF1:bd02/01/2008:svnGigabyteTechnologyCo.,Ltd.:pnGA-MA74GM-S2H:pvr:rvnGigabyteTechnologyCo.,Ltd.:rnGA-MA74GM-S2H:rvrx.x:cvnGigabyteTechnologyCo.,Ltd.:ct3:cvr:
  dmi.product.name: GA-MA74GM-S2H
  dmi.sys.vendor: Gigabyte Technology Co., Ltd.
  system:
-  distro:             Ubuntu
-  codename:           lucid
-  architecture:       x86_64
-  kernel:             2.6.32-23-generic
+  distro:             Ubuntu
+  codename:           lucid
+  architecture:       x86_64
+  kernel:             2.6.32-23-generic

** Summary changed:

- xorg freezes except for mouse
+ GPU lockup [Lucid]

** Package changed: xorg-server (Ubuntu) => nvidia-graphics-drivers
(Ubuntu)

** Changed in: nvidia-graphics-drivers (Ubuntu)
       Status: Confirmed => Incomplete

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https://bugs.launchpad.net/bugs/597999

Title:
  GPU lockup [Lucid]

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