*** This bug is a duplicate of bug 1033533 *** https://bugs.launchpad.net/bugs/1033533
Thank you for taking the time to report this crash and helping to make this software better. This particular crash has already been reported and is a duplicate of bug #1033533, so is being marked as such. Please look at the other bug report to see if there is any missing information that you can provide, or to see if there is a workaround for the bug. Additionally, any further discussion regarding the bug should occur in the other report. Please continue to report any other bugs you may find. ** Attachment removed: "CoreDump.gz" https://bugs.launchpad.net/bugs/1092812/+attachment/3465124/+files/CoreDump.gz ** Attachment removed: "Disassembly.txt" https://bugs.launchpad.net/bugs/1092812/+attachment/3465127/+files/Disassembly.txt ** Attachment removed: "ProcMaps.txt" https://bugs.launchpad.net/bugs/1092812/+attachment/3465137/+files/ProcMaps.txt ** Attachment removed: "ProcStatus.txt" https://bugs.launchpad.net/bugs/1092812/+attachment/3465139/+files/ProcStatus.txt ** Attachment removed: "Registers.txt" https://bugs.launchpad.net/bugs/1092812/+attachment/3465140/+files/Registers.txt ** Attachment removed: "Stacktrace.txt" https://bugs.launchpad.net/bugs/1092812/+attachment/3465141/+files/Stacktrace.txt ** Attachment removed: "ThreadStacktrace.txt" https://bugs.launchpad.net/bugs/1092812/+attachment/3465142/+files/ThreadStacktrace.txt ** This bug has been marked a duplicate of bug 1033533 Xorg crashed with SIGABRT: exaMemcpyBox with src=0x0 on nouveau with SW rendering ** Information type changed from Private to Public ** Tags removed: need-amd64-retrace -- 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/1092812 Title: Xorg crashed with SIGABRT Status in “xorg-server” package in Ubuntu: New Bug description: While typing, the Dash Home appeared. Hitting Esc in an attempt to dismiss the Dash Home caused the screen to go black and the mouse cursor to only move on the screen every few seconds. After hitting Ctrl+Alt+F1 to try to gain access to the console, these messages were observed and looping every five or so seconds, followed by a flash of random colours: [drm] nouveau 0000:01:00.0: GPU lockup - switching to software fbcon [drm] nouveau 0000:01:00.0: Failed to idle channel 1. [drm] nouveau 0000:01:00.0: Failed to idle channel 2. [drm] nouveau 0000:01:00.0: Failed to idle channel 3. ProblemType: Crash DistroRelease: Ubuntu 12.10 Package: xserver-xorg-core 2:1.13.0-0ubuntu6.1 ProcVersionSignature: Ubuntu 3.5.0-21.32-generic 3.5.7.1 Uname: Linux 3.5.0-21-generic x86_64 .tmp.unity.support.test.0: ApportVersion: 2.6.1-0ubuntu9 Architecture: amd64 CompizPlugins: No value set for `/apps/compiz-1/general/screen0/options/active_plugins' CompositorRunning: compiz Date: Fri Dec 21 18:02:47 2012 DistUpgraded: 2012-10-21 18:23:46,027 DEBUG enabling apt cron job DistroCodename: quantal DistroVariant: ubuntu ExecutablePath: /usr/bin/Xorg ExtraDebuggingInterest: No GraphicsCard: NVIDIA Corporation G73 [GeForce 7600 GT] [10de:0391] (rev a1) (prog-if 00 [VGA controller]) Subsystem: ASUSTeK Computer Inc. Device [1043:81f7] InstallationDate: Installed on 2011-05-01 (599 days ago) InstallationMedia: Ubuntu 11.04 "Natty Narwhal" - Release amd64 (20110427.1) MachineType: Gigabyte Technology Co., Ltd. EP31-DS3L MarkForUpload: True ProcCmdline: /usr/bin/X :0 -core -auth /var/run/lightdm/root/:0 -nolisten tcp vt7 -novtswitch -background none ProcEnviron: ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.5.0-21-generic root=UUID=a12d74a6-b20a-42a7-9458-2111a25de2fd ro quiet splash vt.handoff=7 Signal: 6 SourcePackage: xorg-server StacktraceTop: ?? () from /lib/x86_64-linux-gnu/libc.so.6 ?? () from /usr/lib/xorg/modules/libexa.so ?? () from /usr/lib/xorg/modules/libexa.so ?? () from /usr/lib/xorg/modules/libexa.so ?? () from /usr/lib/xorg/modules/libexa.so Title: Xorg crashed with SIGABRT UpgradeStatus: Upgraded to quantal on 2012-10-21 (60 days ago) UserGroups: XorgConf: Section "Device" Identifier "Default Device" Option "NoLogo" "True" EndSection XorgLogOld: dmi.bios.date: 07/18/2008 dmi.bios.vendor: Award Software International, Inc. dmi.bios.version: F4 dmi.board.name: EP31-DS3L dmi.board.vendor: Gigabyte Technology Co., Ltd. dmi.board.version: x.x dmi.chassis.type: 3 dmi.chassis.vendor: Gigabyte Technology Co., Ltd. dmi.modalias: dmi:bvnAwardSoftwareInternational,Inc.:bvrF4:bd07/18/2008:svnGigabyteTechnologyCo.,Ltd.:pnEP31-DS3L:pvr:rvnGigabyteTechnologyCo.,Ltd.:rnEP31-DS3L:rvrx.x:cvnGigabyteTechnologyCo.,Ltd.:ct3:cvr: dmi.product.name: EP31-DS3L dmi.sys.vendor: Gigabyte Technology Co., Ltd. version.compiz: compiz 1:0.9.8.6-0ubuntu1 version.ia32-libs: ia32-libs N/A version.libdrm2: libdrm2 2.4.39-0ubuntu1 version.libgl1-mesa-dri: libgl1-mesa-dri 9.0-0ubuntu1 version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A version.libgl1-mesa-glx: libgl1-mesa-glx 9.0-0ubuntu1 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/1092812/+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