Symptoms are the same as bug 982889. It happens like once every three/four
boots and I have to restart lightdm manually. From time to time I also get
the "X is running in low graphics mode" message (or something similar, I
can't recall at the moment). Quite annoying.


On Fri, Mar 8, 2013 at 3:25 PM, Timo Aaltonen <email address hidden> wrote:

> this is most likely a dupe of bug 982889, a race condition during boot,
> which is now worked around on raring but also under further review
>
> ** Information type changed from Private to Public
>
> --
> You received this bug notification because you are subscribed to a
> duplicate bug report (1148952).
> https://bugs.launchpad.net/bugs/1134112
>
> Title:
>   Xorg crashed with SIGABRT in OsAbort()
>
> Status in “xorg-server” package in Ubuntu:
>   Confirmed
>
> Bug description:
>   Xorg crashes after 3.5.0-25 update
>
>   ProblemType: Crash
>   DistroRelease: Ubuntu 12.10
>   Package: xserver-xorg-core 2:1.13.0-0ubuntu6.1
>   ProcVersionSignature: Ubuntu 3.5.0-25.39-generic 3.5.7.4
>   Uname: Linux 3.5.0-25-generic i686
>   .tmp.unity.support.test.0:
>
>   ApportVersion: 2.6.1-0ubuntu10
>   Architecture: i386
>   CompizPlugins: No value set for
> `/apps/compiz-1/general/screen0/options/active_plugins'
>   CompositorRunning: compiz
>   Date: Wed Feb 27 09:52:02 2013
>   DistUpgraded: 2013-01-13 14:06:18,329 DEBUG enabling apt cron job
>   DistroCodename: quantal
>   DistroVariant: ubuntu
>   ExecutablePath: /usr/bin/Xorg
>   ExtraDebuggingInterest: Yes, if not too technical
>   GraphicsCard:
>    Intel Corporation 2nd Generation Core Processor Family Integrated
> Graphics Controller [8086:0102] (rev 09) (prog-if 00 [VGA controller])
>      Subsystem: ASUSTeK Computer Inc. Device [1043:844d]
>   InstallationDate: Installed on 2012-09-21 (158 days ago)
>   InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Release i386
> (20120423)
>   MachineType: System manufacturer System Product Name
>   MarkForUpload: True
>   ProcCmdline: /usr/bin/X :0 -core -auth /var/run/lightdm/root/:0
> -nolisten tcp vt7 -novtswitch
>   ProcEnviron:
>
>   ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.5.0-25-generic
> root=UUID=d42fff61-b2eb-496a-8f2b-a2a21439372f ro quiet splash vt.handoff=7
>   Signal: 6
>   SourcePackage: xorg-server
>   StacktraceTop:
>    raise () from /lib/i386-linux-gnu/libc.so.6
>    abort () from /lib/i386-linux-gnu/libc.so.6
>    OsAbort ()
>    ?? ()
>    FatalError ()
>   Title: Xorg crashed with SIGABRT in raise()
>   UpgradeStatus: Upgraded to quantal on 2013-01-13 (44 days ago)
>   UserGroups:
>
>   dmi.bios.date: 02/16/2012
>   dmi.bios.vendor: American Megatrends Inc.
>   dmi.bios.version: 2302
>   dmi.board.asset.tag: To be filled by O.E.M.
>   dmi.board.name: P8H67-M EVO
>   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.:bvr2302:bd02/16/2012:svnSystemmanufacturer:pnSystemProductName:pvrSystemVersion:rvnASUSTeKCOMPUTERINC.:rnP8H67-MEVO:rvrRev1.xx:cvnChassisManufacture:ct3:cvrChassisVersion:
>   dmi.product.name: System Product Name
>   dmi.product.version: System Version
>   dmi.sys.vendor: System manufacturer
>   version.compiz: compiz 1:0.9.8.6-0ubuntu1
>   version.libdrm2: libdrm2 2.4.39-0ubuntu1
>   version.libgl1-mesa-dri: libgl1-mesa-dri 9.0.2-0ubuntu0.1
>   version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A
>   version.libgl1-mesa-glx: libgl1-mesa-glx 9.0.2-0ubuntu0.1
>   version.xserver-xorg-core: xserver-xorg-core 2:1.13.0-0ubuntu6.1
>   version.xserver-xorg-input-evdev: xserver-xorg-input-evdev
> 1:2.7.3-0ubuntu2
>   version.xserver-xorg-video-ati: xserver-xorg-video-ati
> 1:6.99.99~git20120913.8637f772-0ubuntu1
>   version.xserver-xorg-video-intel: xserver-xorg-video-intel
> 2:2.20.9-0ubuntu2
>   version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau
> 1:1.0.2-0ubuntu3
>
> To manage notifications about this bug go to:
>
> https://bugs.launchpad.net/ubuntu/+source/xorg-server/+bug/1134112/+subscriptions
>



-- 
Lorenzo Villani, Software Developer & Demanding Geek
http://lorenzo.villani.me | <email address hidden>