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 You received this bug notification because you are a member of Ubuntu-X, which is subscribed to mesa in ubuntu. _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
