*** This bug is a duplicate of bug 1494488 *** https://bugs.launchpad.net/bugs/1494488
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 #1494488, 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/1497557/+attachment/4468614/+files/CoreDump.gz ** Attachment removed: "Disassembly.txt" https://bugs.launchpad.net/bugs/1497557/+attachment/4468617/+files/Disassembly.txt ** Attachment removed: "ProcMaps.txt" https://bugs.launchpad.net/bugs/1497557/+attachment/4468629/+files/ProcMaps.txt ** Attachment removed: "ProcStatus.txt" https://bugs.launchpad.net/bugs/1497557/+attachment/4468631/+files/ProcStatus.txt ** Attachment removed: "Registers.txt" https://bugs.launchpad.net/bugs/1497557/+attachment/4468632/+files/Registers.txt ** Attachment removed: "Stacktrace.txt" https://bugs.launchpad.net/bugs/1497557/+attachment/4468633/+files/Stacktrace.txt ** Attachment removed: "ThreadStacktrace.txt" https://bugs.launchpad.net/bugs/1497557/+attachment/4468634/+files/ThreadStacktrace.txt ** This bug has been marked a duplicate of bug 1494488 Xorg crashed with SIGABRT in dixGetPrivate() ** 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/1497557 Title: Xorg crashed with SIGABRT in RRTellChanged() Status in xorg-server package in Ubuntu: New Bug description: Switched to nvidia (sudo prime-select nvidia) on tty1 before login and made a restart of lightdm (sudo systemctl restart lightdm.service) Result was a black screen, which can only be avoided by switching back to intel. ProblemType: Crash DistroRelease: Ubuntu 15.10 Package: xserver-xorg-core 2:1.17.2-1ubuntu7 ProcVersionSignature: Ubuntu 4.2.0-10.12-generic 4.2.0 Uname: Linux 4.2.0-10-generic x86_64 .tmp.unity.support.test.0: ApportVersion: 2.18.1-0ubuntu1 Architecture: amd64 CompizPlugins: No value set for `/apps/compiz-1/general/screen0/options/active_plugins' CompositorRunning: compiz CompositorUnredirectDriverBlacklist: '(nouveau|Intel).*Mesa 8.0' CompositorUnredirectFSW: true CrashCounter: 1 Date: Sat Sep 19 14:48:04 2015 DistUpgraded: Fresh install DistroCodename: wily DistroVariant: ubuntu DkmsStatus: bbswitch, 0.7, 4.2.0-10-generic, x86_64: installed bbswitch, 0.7, 4.2.0-7-generic, x86_64: installed nvidia-352, 352.30, 4.2.0-10-generic, x86_64: installed nvidia-352, 352.30, 4.2.0-7-generic, x86_64: installed ExecutablePath: /usr/bin/Xorg ExtraDebuggingInterest: I just need to know a workaround GraphicsCard: Intel Corporation 3rd Gen Core processor Graphics Controller [8086:0166] (rev 09) (prog-if 00 [VGA controller]) Subsystem: Lenovo Device [17aa:21fc] NVIDIA Corporation GF108M [GeForce GT 620M] [10de:0de8] (rev ff) (prog-if ff) InstallationDate: Installed on 2015-09-12 (6 days ago) InstallationMedia: Ubuntu 15.10 "Wily Werewolf" - Alpha amd64 (20150911) MachineType: LENOVO 33643EG ProcCmdline: /usr/bin/X -core :0 -seat seat0 -auth /var/run/lightdm/root/:0 -nolisten tcp vt7 -novtswitch ProcEnviron: ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.2.0-10-generic.efi.signed root=UUID=55cf0b06-9493-479a-a524-07e52d5be60a ro noprompt persistent quiet splash vt.handoff=7 Signal: 6 SourcePackage: xorg-server StacktraceTop: RRTellChanged () ?? () from /usr/lib/xorg/modules/drivers/intel_drv.so ?? () from /usr/lib/xorg/modules/drivers/intel_drv.so ?? () from /usr/lib/xorg/modules/drivers/intel_drv.so ?? () from /usr/lib/xorg/modules/drivers/intel_drv.so Title: Xorg crashed with SIGABRT in RRTellChanged() UdevLog: Error: [Errno 2] Datei oder Verzeichnis nicht gefunden: '/var/log/udev' UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: dmi.bios.date: 04/09/2015 dmi.bios.vendor: LENOVO dmi.bios.version: GAETA0WW (2.60 ) dmi.board.asset.tag: Not Available dmi.board.name: 33643EG 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:bvrGAETA0WW(2.60):bd04/09/2015:svnLENOVO:pn33643EG:pvrThinkPadS430:rvnLENOVO:rn33643EG:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable: dmi.product.name: 33643EG dmi.product.version: ThinkPad S430 dmi.sys.vendor: LENOVO version.compiz: compiz 1:0.9.12.2+15.10.20150908-0ubuntu1 version.ia32-libs: ia32-libs N/A version.libdrm2: libdrm2 2.4.64-1 version.libgl1-mesa-dri: libgl1-mesa-dri 10.6.3-1ubuntu1 version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A version.libgl1-mesa-glx: libgl1-mesa-glx 10.6.3-1ubuntu1 version.xserver-xorg-core: xserver-xorg-core 2:1.17.2-1ubuntu7 version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.9.2-1ubuntu1 version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.5.0+git20150819-0ubuntu1 version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.99.917+git20150808-0ubuntu2 version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.11-1ubuntu3 xserver.bootTime: Sat Sep 19 14:48:51 2015 xserver.configfile: default xserver.errors: xserver.logfile: /var/log/Xorg.0.log xserver.outputs: product id 12876 vendor SEC xserver.version: 2:1.17.2-1ubuntu7 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg-server/+bug/1497557/+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