Yes, deleting the xorg.conf file and adding sleep 10 to the /etc/init/lightdm.conf can also be used as a workaround.
-- You received this bug notification because you are a member of Desktop Packages, which is subscribed to xorg-server in Ubuntu. https://bugs.launchpad.net/bugs/1115358 Title: Xorg crashed with SIGABRT in raise() [drm] failed to set drm interface version. Status in “xorg-server” package in Ubuntu: Incomplete Bug description: After starting Ubuntu, a Message showed up, that I'm running in low graphics mode. In the console I realized that the /etc/X11/xorg.conf file was deleted, so I copied a backup and after restarting Ubuntu this Apport-bug came up. [ 39.722] (EE) RADEON(0): [drm] failed to set drm interface version. [ 39.722] (EE) RADEON(0): Kernel modesetting setup failed [ 39.722] (II) UnloadModule: "radeon" [ 39.722] (EE) Screen(s) found, but none have a usable configuration. ProblemType: Crash DistroRelease: Ubuntu 13.04 Package: xserver-xorg-core 2:1.13.2-0ubuntu1 ProcVersionSignature: Ubuntu 3.8.0-4.8-generic 3.8.0-rc6 Uname: Linux 3.8.0-4-generic x86_64 .tmp.unity.support.test.0: ApportVersion: 2.8-0ubuntu4 Architecture: amd64 CompizPlugins: No value set for `/apps/compiz-1/general/screen0/options/active_plugins' CompositorRunning: compiz CurrentDmesg: [ 39.467095] tg3 0000:03:00.0 eth0: Link is up at 100 Mbps, full duplex [ 39.467104] tg3 0000:03:00.0 eth0: Flow control is on for TX and on for RX [ 39.467117] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready [ 48.096376] init: plymouth-stop pre-start process (2199) terminated with status 1 Date: Mon Feb 4 16:20:19 2013 DistUpgraded: Fresh install DistroCodename: raring DistroVariant: ubuntu ExecutablePath: /usr/bin/Xorg ExtraDebuggingInterest: Yes GraphicsCard: Advanced Micro Devices [AMD] nee ATI Madison [Radeon HD 5000M Series] [1002:68c1] (prog-if 00 [VGA controller]) Subsystem: Acer Incorporated [ALI] Device [1025:0379] InstallationDate: Installed on 2012-04-03 (306 days ago) InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Beta amd64 (20120403) MachineType: Packard Bell EasyNote LM85 MarkForUpload: True ProcCmdline: /usr/bin/X :0 -core -auth /var/run/lightdm/root/:0 -nolisten tcp vt7 -novtswitch ProcEnviron: ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.8.0-4-generic root=UUID=0A320B17320B0781 loop=/hostname/disks/root.disk ro quiet splash vt.handoff=7 Signal: 6 SourcePackage: xorg-server StacktraceTop: raise () from /lib/x86_64-linux-gnu/libc.so.6 abort () from /lib/x86_64-linux-gnu/libc.so.6 OsAbort () ?? () FatalError () Title: Xorg crashed with SIGABRT in raise() UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: dmi.bios.date: 04/28/2011 dmi.bios.vendor: Phoenix Technologies LTD dmi.bios.version: V1.26 dmi.board.asset.tag: No Asset Tag dmi.board.name: SJV71_CP dmi.board.vendor: Packard Bell dmi.board.version: V1.26 dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: Packard Bell dmi.chassis.version: V1.26 dmi.modalias: dmi:bvnPhoenixTechnologiesLTD:bvrV1.26:bd04/28/2011:svnPackardBell:pnEasyNoteLM85:pvrV1.26:rvnPackardBell:rnSJV71_CP:rvrV1.26:cvnPackardBell:ct10:cvrV1.26: dmi.product.name: EasyNote LM85 dmi.product.version: V1.26 dmi.sys.vendor: Packard Bell version.compiz: compiz 1:0.9.9~daily13.02.04-0ubuntu1 version.ia32-libs: ia32-libs N/A version.libdrm2: libdrm2 2.4.41-0ubuntu1 version.libgl1-mesa-dri: libgl1-mesa-dri 9.0.2-0ubuntu1 version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A version.libgl1-mesa-glx: libgl1-mesa-glx 9.0.2-0ubuntu1 version.xserver-xorg-core: xserver-xorg-core 2:1.13.2-0ubuntu1 version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.7.3-0ubuntu2 version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.1.0-0ubuntu1 version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.20.19-0ubuntu3 version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.6-0ubuntu2 xserver.bootTime: Mon Feb 4 17:47:22 2013 xserver.configfile: /etc/X11/xorg.conf xserver.errors: xserver.logfile: /var/log/Xorg.0.log xserver.outputs: Output HDMI-0 LVDS VGA-0 xserver.version: 2:1.13.2-0ubuntu1 xserver.video_driver: radeon To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg-server/+bug/1115358/+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
