*** This bug is a duplicate of bug 1484380 *** https://bugs.launchpad.net/bugs/1484380
** This bug has been marked a duplicate of bug 1484380 Xorg regular crash on wily ** Information type changed from Private to Public -- 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/1487438 Title: Xorg crashed with SIGABRT in FlushAllOutput() Status in xorg-server package in Ubuntu: Confirmed Bug description: Hi guys, Yesterday I upgraded my Kubuntu Vivid computer to Wily, after rebooting X started to crash completely randomly (or at least it seems so) after about 10-30 minutes of normal use (even while trying to report this using the Apport GUI). Used graphics hardware is the AMD Radeon HD6550D with the open source driver. ProblemType: Crash DistroRelease: Ubuntu 15.10 Package: xserver-xorg-core 2:1.17.2-1ubuntu4 ProcVersionSignature: Ubuntu 3.19.0-27.29-generic 3.19.8-ckt5 Uname: Linux 3.19.0-27-generic x86_64 ApportVersion: 2.18-0ubuntu7 Architecture: amd64 CrashCounter: 1 Date: Fri Aug 21 12:21:36 2015 ExecutablePath: /usr/bin/Xorg ExecutableTimestamp: 1440047035 InstallationDate: Installed on 2015-07-25 (27 days ago) InstallationMedia: Kubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422) ProcCmdline: /usr/bin/X :0 -auth /var/run/sddm/:0 -nolisten tcp -background none -noreset vt7 ProcCwd: / ProcEnviron: LANG=de_DE.UTF-8 PATH=(custom, no user) Signal: 6 SourcePackage: xorg-server StacktraceTop: FlushAllOutput () at ../../os/io.c:676 WaitForSomething (pClientsReady=pClientsReady@entry=0x7f23914d47a0) at ../../os/WaitFor.c:217 Dispatch () at ../../dix/dispatch.c:361 dix_main (argc=10, argv=0x7ffcd1b28758, envp=<optimized out>) at ../../dix/main.c:298 __libc_start_main (main=0x7f238f350690 <main>, argc=10, argv=0x7ffcd1b28758, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7ffcd1b28748) at libc-start.c:289 Title: Xorg crashed with SIGABRT in FlushAllOutput() UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg-server/+bug/1487438/+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