The issue is caused by /etc/X11/Xsession.d/10fglrx file incorrectly setting driver path. File was left by previous fglrx driver installation - I used to have ATI card.
-- You received this bug notification because you are a member of Desktop Packages, which is subscribed to mesa in Ubuntu. https://bugs.launchpad.net/bugs/1084452 Title: i915 loaded instead of i810 - broken openGL Status in “linux” package in Ubuntu: Triaged Status in “mesa” package in Ubuntu: New Bug description: lspci|grep VGA 00:02.0 VGA compatible controller: Intel Corporation 82865G Integrated Graphics Controller (rev 02) So the correct module for this chip is i810, however cat /var/log/Xorg.0.log|grep "DRI driver" [ 32.324] (II) intel(0): [DRI2] DRI driver: i915 which results in glxgears libGL error: failed to load driver: i915 libGL error: Try again with LIBGL_DEBUG=verbose for more details. libGL error: failed to load driver: swrast libGL error: Try again with LIBGL_DEBUG=verbose for more details. X Error of failed request: BadAlloc (insufficient resources for operation) Major opcode of failed request: 153 (GLX) Minor opcode of failed request: 3 (X_GLXCreateContext) Serial number of failed request: 33 Current serial number in output stream: 35 Trying to load i810 manualy results in sudo modprobe i810 FATAL: Error inserting i810 (/lib/modules/3.5.0-19-generic/kernel/drivers/gpu/drm/i810/i810.ko): Invalid argument ProblemType: Bug DistroRelease: Ubuntu 12.10 Package: linux-image (not installed) ProcVersionSignature: Ubuntu 3.5.0-19.30-generic 3.5.7 Uname: Linux 3.5.0-19-generic i686 ApportVersion: 2.6.1-0ubuntu6 Architecture: i386 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: karol 2526 F.... pulseaudio /dev/snd/pcmC0D0p: karol 2526 F...m pulseaudio CRDA: Error: [Errno 2] Nie ma takiego pliku ani katalogu: 'iw' Date: Thu Nov 29 10:48:32 2012 HibernationDevice: RESUME=/dev/md0 IwConfig: lo no wireless extensions. virbr0 no wireless extensions. eth1 no wireless extensions. MachineType: To Be Filled By O.E.M. To Be Filled By O.E.M. MarkForUpload: True ProcEnviron: LANGUAGE=pl_PL:pl:en_GB:en TERM=xterm PATH=(custom, no user) LANG=pl_PL.UTF-8 SHELL=/bin/bash ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.5.0-19-generic root=UUID=d6d9b55b-2a61-4793-a5ba-982b43f9a7f4 ro quiet splash RelatedPackageVersions: linux-restricted-modules-3.5.0-19-generic N/A linux-backports-modules-3.5.0-19-generic N/A linux-firmware 1.95 RfKill: 0: hci0: Bluetooth Soft blocked: no Hard blocked: no SourcePackage: linux UpgradeStatus: Upgraded to quantal on 2012-10-19 (40 days ago) WpaSupplicantLog: dmi.bios.date: 06/11/2004 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 1002.002 dmi.board.name: P4P800-MX dmi.board.vendor: ASUSTek Computer Inc. dmi.board.version: Rev 1.xx dmi.chassis.asset.tag: Asset-1234567890 dmi.chassis.type: 3 dmi.chassis.vendor: Chassis Manufacture dmi.chassis.version: Chassis Version dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr1002.002:bd06/11/2004:svnToBeFilledByO.E.M.:pnToBeFilledByO.E.M.:pvrToBeFilledByO.E.M.:rvnASUSTekComputerInc.:rnP4P800-MX:rvrRev1.xx:cvnChassisManufacture:ct3:cvrChassisVersion: dmi.product.name: To Be Filled By O.E.M. dmi.product.version: To Be Filled By O.E.M. dmi.sys.vendor: To Be Filled By O.E.M. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1084452/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp