Thanks for the bug report. Unfortunately https://errors.ubuntu.com/oops/8a56d4be-6d35-11ec-824f-fa163e6cac46 does not have any details of what in gdm3 crashed, only that it was a SIGSEGV.
Please try following these instructions to look for more reports of the same bug: https://wiki.ubuntu.com/Bugs/Responses#Missing_a_crash_report_or_having_a_.crash_attachment ** Tags added: impish nvidia ** Changed in: gdm (Ubuntu) Status: New => Incomplete -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gdm in Ubuntu. https://bugs.launchpad.net/bugs/1956299 Title: GDM crashes sometimes when switching windows right after opening a new window To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gdm/+bug/1956299/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs