It appears the crash stopped happening universally some time after 19.04 and before 19.10.
** Tags removed: disco ** Changed in: mutter (Ubuntu) Status: Confirmed => Fix Released ** Changed in: gnome-shell (Ubuntu) Status: Confirmed => Fix Released ** Changed in: budgie-desktop (Ubuntu) Status: Confirmed => Fix Released -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1821014 Title: gnome-shell/budgie-wm crashes with SIGSEGV in _cogl_unpack_bgra_8888_8 from _cogl_unpack_8 from _cogl_bitmap_convert_into_bitmap To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/budgie-desktop/+bug/1821014/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs