ubuntu-x-swat team mailing list archive

[Jay Taoko <785310@xxxxxxxxxxxxxxxxxx>]

** Description changed:

  Binary package hint: xserver-xorg-video-ati
  
  Not sure if Unity/Compiz is pushing the driver to its limits or whether Mumble is doing something really bad.
  But i got this crasher twice today, when using the 3 of those components together. I don't have a reproducible way of triggering the crash though.
  
  Here is what I found in the logs:
  
  Backtrace:
  [ 26243.638] 0: /usr/bin/X (xorg_backtrace+0x3b) [0x80eab1b]
  [ 26243.639] 1: /usr/bin/X (0x8048000+0x5fac8) [0x80a7ac8]
  [ 26243.639] 2: /lib/i386-linux-gnu/libpthread.so.0 (0xc1a000+0xe9e0) [0xc289e0]
  [ 26243.639] 3: /usr/bin/X (_CallCallbacks+0x3e) [0x8074e1e]
  [ 26243.639] 4: /usr/bin/X (WriteToClient+0x267) [0x80a7607]
  [ 26243.639] 5: /usr/lib/xorg/modules/extensions/libdri2.so (ProcDRI2WaitMSCReply+0x62) [0x4bebf2]
  [ 26243.639] 6: /usr/lib/xorg/modules/extensions/libdri2.so (DRI2WaitMSCComplete+0x75) [0x4bcfc5]
  [ 26243.639] 7: /usr/lib/xorg/modules/drivers/radeon_drv.so (0x8c7000+0xce17c) [0x99517c]
  [ 26243.639] 8: /usr/lib/xorg/modules/drivers/radeon_drv.so (0x8c7000+0xd1f12) [0x998f12]
  [ 26243.639] 9: /lib/i386-linux-gnu/libdrm.so.2 (drmHandleEvent+0xf5) [0x8c4665]
  [ 26243.639] 10: /usr/lib/xorg/modules/drivers/radeon_drv.so (0x8c7000+0xd1e2f) [0x998e2f]
  [ 26243.639] 11: /usr/bin/X (WakeupHandler+0x52) [0x8074602]
  [ 26243.639] 12: /usr/bin/X (WaitForSomething+0x1ba) [0x80a1f3a]
  [ 26243.639] 13: /usr/bin/X (0x8048000+0x27f1e) [0x806ff1e]
  [ 26243.639] 14: /usr/bin/X (0x8048000+0x1a81c) [0x806281c]
  [ 26243.639] 15: /lib/i386-linux-gnu/libc.so.6 (__libc_start_main+0xe7) [0x192e37]
  [ 26243.639] 16: /usr/bin/X (0x8048000+0x1a411) [0x8062411]
  [ 26243.639] Segmentation fault at address 0xb5a5f008
  [ 26243.639]
  Caught signal 11 (Segmentation fault). Server aborting
  
  ProblemType: Bug
  DistroRelease: Ubuntu 11.04
  Package: xserver-xorg-video-ati 1:6.14.0-0ubuntu4
  ProcVersionSignature: Ubuntu 2.6.38-8.42-generic 2.6.38.2
  Uname: Linux 2.6.38-8-generic i686
  Architecture: i386
  CompizPlugins: [core,bailer,detection,composite,opengl,decor,compiztoolbox,place,grid,move,gnomecompat,mousepoll,session,regex,wall,vpswitch,snap,resize,animation,expo,workarounds,ezoom,staticswitcher,fade,scale,unityshell]
  CompositorRunning: compiz
  DRM.card0.LVDS.1:
-  status: connected
-  enabled: enabled
-  dpms: On
-  modes: 1400x1050 1400x1050 1280x1024 1280x1024 1280x960 1280x854 1280x800 1280x720 1152x768 1024x768 1024x768 800x600 800x600 848x480 720x480 640x480 640x480
-  edid-base64: AP///////wAwriJAAAAAAAAPAQOAHBV46q9AlVZKjyUgUFQhCACBgAEBAQEBAQEBAQEBAQEBMCp4IFEaEEAwcBMAHdYQAAAZJSN4IFEaEEAwcBMAHdYQAAAZAAAADwCQQzKQQygPAQAJ5QAAAAAA/gBIVDE0UDEyLTEwMAogAD8=
+  status: connected
+  enabled: enabled
+  dpms: On
+  modes: 1400x1050 1400x1050 1280x1024 1280x1024 1280x960 1280x854 1280x800 1280x720 1152x768 1024x768 1024x768 800x600 800x600 848x480 720x480 640x480 640x480
+  edid-base64: AP///////wAwriJAAAAAAAAPAQOAHBV46q9AlVZKjyUgUFQhCACBgAEBAQEBAQEBAQEBAQEBMCp4IFEaEEAwcBMAHdYQAAAZJSN4IFEaEEAwcBMAHdYQAAAZAAAADwCQQzKQQygPAQAJ5QAAAAAA/gBIVDE0UDEyLTEwMAogAD8=
  DRM.card0.VGA.1:
-  status: disconnected
-  enabled: disabled
-  dpms: On
-  modes: 
-  edid-base64:
+  status: disconnected
+  enabled: disabled
+  dpms: On
+  modes:
+  edid-base64:
  Date: Thu May 19 18:57:45 2011
  DistUpgraded: Log time: 2010-11-25 10:04:35.555639
  DistroCodename: natty
  DistroVariant: ubuntu
  GraphicsCard:
-  ATI Technologies Inc M56GL [Mobility FireGL V5200] [1002:71c4] (prog-if 00 [VGA controller])
-    Subsystem: Lenovo ThinkPad T60p [17aa:2007]
+  ATI Technologies Inc M56GL [Mobility FireGL V5200] [1002:71c4] (prog-if 00 [VGA controller])
+    Subsystem: Lenovo ThinkPad T60p [17aa:2007]
  MachineType: LENOVO 200783U
  PccardctlIdent:
-  Socket 0:
-    no product info available
+  Socket 0:
+    no product info available
  PccardctlStatus:
-  Socket 0:
-    no card
+  Socket 0:
+    no card
  ProcEnviron:
-  LANGUAGE=en_US:en
-  PATH=(custom, user)
-  LANG=en_US.UTF-8
-  SHELL=/bin/bash
+  LANGUAGE=en_US:en
+  PATH=(custom, user)
+  LANG=en_US.UTF-8
+  SHELL=/bin/bash
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.38-8-generic root=UUID=d71a3bd3-9679-4649-b4ac-ce425d0e5bed ro quiet splash bootchart=disable vt.handoff=7
  Renderer: Unknown
  SourcePackage: xserver-xorg-video-ati
  UpgradeStatus: Upgraded to natty on 2011-05-13 (6 days ago)
  dmi.bios.date: 09/12/2008
  dmi.bios.vendor: LENOVO
  dmi.bios.version: 79ETE3WW (2.23 )
  dmi.board.name: 200783U
  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:bvr79ETE3WW(2.23):bd09/12/2008:svnLENOVO:pn200783U:pvrThinkPadT60p:rvnLENOVO:rn200783U:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable:
  dmi.product.name: 200783U
  dmi.product.version: ThinkPad T60p
  dmi.sys.vendor: LENOVO
  version.compiz: compiz 1:0.9.4+bzr20110415-0ubuntu2
  version.libdrm2: libdrm2 2.4.23-1ubuntu6
  version.libgl1-mesa-dri: libgl1-mesa-dri 7.10.2-0ubuntu2
  version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A
  version.libgl1-mesa-glx: libgl1-mesa-glx 7.10.2-0ubuntu2
  version.xserver-xorg: xserver-xorg 1:7.6+4ubuntu3
  version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:6.14.0-0ubuntu4
  version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.14.0-4ubuntu7.1
  version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:0.0.16+git20110107+b795ca6e-0ubuntu7
+ 
+ .

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https://bugs.launchpad.net/bugs/785310

Title:
  Xserver crash when using Unity/Compiz & Mumble