I can't tell if this is one segfault or two different segfaults. But at least one of them is new in ubuntu-dock 76ubuntu1:
[ 553.254750] excolo-virtual-machine gnome-shell[1555]: == Stack trace for context 0x55f3e70e51c0 == [ 553.255539] excolo-virtual-machine gnome-shell[1555]: #0 55f3e89d34f8 i /usr/share/gnome-shell/extensions/ubuntu-d...@ubuntu.com/locations.js:370 (3aeac0db9060 @ 262) [ 553.255539] excolo-virtual-machine gnome-shell[1555]: #1 55f3e89d3430 i /usr/share/gnome-shell/extensions/ubuntu-d...@ubuntu.com/locations.js:1041 (3aeac0dbac40 @ 33) [ 553.255539] excolo-virtual-machine gnome-shell[1555]: #2 7fffdece4a10 b /usr/share/gnome-shell/extensions/ubuntu-d...@ubuntu.com/utils.js:332 (3aeac0da1bf0 @ 137) ** Summary changed: - gnome-shell crashed with SIGSEGV in meta_window_actor_queue_destroy(NULL) + gnome-shell crashed with SIGSEGV in meta_window_actor_queue_destroy(NULL) [ubuntu-d...@ubuntu.com/locations.js:370] ** Package changed: gnome-shell (Ubuntu) => gnome-shell-extension- ubuntu-dock (Ubuntu) ** Changed in: gnome-shell-extension-ubuntu-dock (Ubuntu) Assignee: (unassigned) => Marco Trevisan (Treviño) (3v1n0) ** Also affects: mutter (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gnome-shell in Ubuntu. https://bugs.launchpad.net/bugs/2008613 Title: gnome-shell crashed with SIGSEGV in meta_window_actor_queue_destroy(NULL) [ubuntu- d...@ubuntu.com/locations.js:370] To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-shell-extension-ubuntu-dock/+bug/2008613/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs