The report in /var/log/Xorg.0.log: "_XSERVTransMakeAllCOTSServerListeners: server already running"
suggests the system (user: gdm, uid: 116) display manager X server on VT7 owns/uses the socket in "/tmp/.X11-unix/" which prevents the user (uid:1000) display manager on VT2 from using the same socket. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1237904 Title: Xorg crashed with SIGABRT in OsAbort() To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg-server/+bug/1237904/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs