The crash itself is fixed by https://github.com/GNOME/mutter/commit/f044511037a51ae9c438addf3a8374f559916aae (part of fixing bug #1722811), so probably we can join the two bugs together for the ubuntu side.
The root cause of this is probably in a different spot though. Maybe related to https://bugzilla.gnome.org/show_bug.cgi?id=788607 ** Bug watch added: GNOME Bug Tracker #788607 https://bugzilla.gnome.org/show_bug.cgi?id=788607 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1717170 Title: gnome-shell crashes with SIGABRT: mutter:ERROR:backends/meta-monitor- manager.c:2274:meta_monitor_manager_get_logical_monitor_from_number: assertion failed: ((unsigned int) number < g_list_length (manager->logical_monitors)) To manage notifications about this bug go to: https://bugs.launchpad.net/mutter/+bug/1717170/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs