The above upstream fix has landed in mutter 45.0. But since this stack trace isn't specific to just one X error code it can never be declared "fixed".
If you find crashes like this persist then please log new bugs and mention the error_code, request_core and minor_code from the system log. ** Changed in: gnome-shell (Ubuntu) Status: New => Invalid -- 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/2015027 Title: gnome-shell crashed with SIGTRAP in XPending() from g_main_context_check() from g_main_context_iterate() from g_main_loop_run() from meta_context_run_main_loop() To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/2015027/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs