ubuntu-x-swat team mailing list archive

[Mirco Müller <mirco.mueller@xxxxxxxxxxxxx>]

apport information

** Tags added: apport-collected

** Description changed:

  Binary package hint: libgl1-mesa-dri
  
  When trying to start any OpenGL-based program it immediately crashes
  with the output on stdout:
  
  "brw_misc_state.c:290: emit_depthbuffer: Assertion 'region->tiling != 1'
  failed."
  
  This is on a Lenovo X61 tablet/notebook with a i965 chipset (GPU: intel
  GMA X3100). The affected file comes from
  mesa/drivers/dri/i965/brw_misc_state.c
  
  The package in question is libgl1-mesa-dri 7.8.1-3ubuntu2
  
  Tried it with these programs, which all fail with the same error stated above:
  * glxgears
  * compiz
  * mutter
  * unity (as mutter-plugin)
+ --- 
+ Architecture: i386
+ DRM.card0.LVDS.1:
+  status: connected
+  enabled: enabled
+  dpms: On
+  modes: 1400x1050
+  edid-base64: AP///////wAwrgVAAAAAAAAQAQOAGRJ46q9AlVZKjyUgUFQhCACBgAEBAQEBAQEBAQEBAQEBICF4yFAaCkAUdCUA9bgAAAAZAAAAEAAAAAAAAAAAAAAAAAAAAAAADwCQQzIAAAATAgAJ5QAAAAAA/gBIVjEyMVAwMS0xMDEKAHU=
+ DRM.card0.VGA.1:
+  status: disconnected
+  enabled: disabled
+  dpms: On
+  modes: 
+  edid-base64:
+ DistroRelease: Ubuntu 10.10
+ DkmsStatus: Error: [Errno 2] No such file or directory
+ MachineType: LENOVO 776294G
+ Package: mesa (not installed)
+ PccardctlIdent:
+  Socket 0:
+    no product info available
+ PccardctlStatus:
+  Socket 0:
+    3.3V 32-bit PC Card
+ ProcCmdLine: root=UUID=952f1c9d-c055-4f91-9758-f9271a584377 ro quiet splash
+ ProcEnviron:
+  PATH=(custom, user)
+  LANG=de_DE.UTF-8
+  SHELL=/bin/bash
+ ProcVersionSignature: Ubuntu 2.6.35-8.13-generic 2.6.35-rc5
+ Tags: maverick maverick
+ Uname: Linux 2.6.35-8-generic i686
+ UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare
+ dmi.bios.date: 07/03/2007
+ dmi.bios.vendor: LENOVO
+ dmi.bios.version: 7SET18WW (1.04 )
+ dmi.board.name: 776294G
+ 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:bvr7SET18WW(1.04):bd07/03/2007:svnLENOVO:pn776294G:pvrThinkPadX61Tablet:rvnLENOVO:rn776294G:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable:
+ dmi.product.name: 776294G
+ dmi.product.version: ThinkPad X61 Tablet
+ dmi.sys.vendor: LENOVO
+ system:
+  distro:             Ubuntu
+  codename:           maverick
+  architecture:       i686
+  kernel:             2.6.35-8-generic

** Attachment added: "BootDmesg.txt"
   http://launchpadlibrarian.net/51973928/BootDmesg.txt

-- 
every OpenGL-program crashes on intel GMA X3100 (failed assertion "region->tiling != 1")
https://bugs.launchpad.net/bugs/605825
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