Thanks for the debugging but the gdb backtrace is no real use without debug informations, could you install those following https://wiki.ubuntu.com/DebuggingProgramCrash#Installing_debug_symbols_manually ? (or easier send the report using ubuntu-bug and give the ID as explained by Daniel)
-- 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/1856425 Title: Gnome Shell crashs sporadically To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1856425/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs