Reproducable by running: (on VT1) $ sudo mir_demo_server (on VT2) $ sudo chown $USER.$USER /var/run/user/$PID/mir_socket $ XMir :1 -rootless & (switch to VT1 then back to VT2) $ DISPLAY=:1 xeyes (XMir crashes)
The rootless code is kind of hacky, so I'd definitely use non rootless mode until it's better understood / fixed. ** Summary changed: - Failed assertion in compCopyWindow + XMir crashes when running with -rootless ** Changed in: xorg-server (Ubuntu) Status: New => Triaged -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1472097 Title: XMir crashes when running with -rootless To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg-server/+bug/1472097/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs