*** This bug is a duplicate of bug 1316867 *** https://bugs.launchpad.net/bugs/1316867
The log shows: terminate called after throwing an instance of 'boost::exception_detail::clone_impl<boost::exception_detail::error_info_injector<std::runtime_error> >' what(): Output HDMIA-1 has no associated CRTC to set a framebuffer on which unfortunately means this is a duplicate of bug 1316867. ** Also affects: unity-system-compositor Importance: Undecided Status: New ** Attachment removed: "CoreDump.gz" https://bugs.launchpad.net/unity-system-compositor/+bug/1267390/+attachment/3944124/+files/CoreDump.gz ** Information type changed from Private to Public ** This bug has been marked a duplicate of bug 1316867 [regression] Fatal DRM errors from a compositing thread have no usable stack trace -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to unity-system-compositor in Ubuntu. https://bugs.launchpad.net/bugs/1267390 Title: unity-system-compositor crashed with SIGABRT when detaching external monitor Status in Unity System Compositor: New Status in “unity-system-compositor” package in Ubuntu: New Bug description: This is on up-to-date trusty with Mir 0.1.3. I detached my external monitor and got black reboot. ProblemType: Crash DistroRelease: Ubuntu 14.04 Package: unity-system-compositor 0.0.2+14.04.20140108.1-0ubuntu1 ProcVersionSignature: Ubuntu 3.13.0-1.16-generic 3.13.0-rc7 Uname: Linux 3.13.0-1-generic x86_64 ApportVersion: 2.12.7-0ubuntu6 Architecture: amd64 Date: Thu Jan 9 11:26:51 2014 ExecutablePath: /usr/sbin/unity-system-compositor GraphicsCard: Intel Corporation 2nd Generation Core Processor Family Integrated Graphics Controller [8086:0116] (rev 09) (prog-if 00 [VGA controller]) Subsystem: ASUSTeK Computer Inc. Device [1043:1427] InstallationDate: Installed on 2012-03-16 (663 days ago) InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Alpha amd64 (20120316) ProcCmdline: /usr/sbin/unity-system-compositor --file /tmp/mir_socket --from-dm-fd 10 --to-dm-fd 13 --vt 7 ProcEnviron: Registers: No symbol table is loaded. Use the "file" command. Signal: 6 SourcePackage: unity-system-compositor StacktraceTop: ?? () ?? () ?? () ?? () ?? () Title: unity-system-compositor crashed with SIGABRT UpgradeStatus: Upgraded to trusty on 2013-10-23 (77 days ago) UserGroups: version.libdrm: libdrm2 2.4.50-1 version.lightdm: lightdm 1.9.5-0ubuntu1 version.mesa: libegl1-mesa-dev 10.0.1-1ubuntu2 To manage notifications about this bug go to: https://bugs.launchpad.net/unity-system-compositor/+bug/1267390/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp