Yes this bug is about the log messages only, not about it causing any problems.
It's not impossible the two bugs are related but I would really need to investigate your freezes first to be sure. Just as I do for multiple such bug reports every day. Instead of clouding this bug with potentially unrelated comments please open a new bug about your freezes by running: ubuntu-bug gnome-shell and I will investigate it. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1857392 Title: Window manager warning: Overwriting existing binding of keysym 37 with keysym 37 (keycode 10). To manage notifications about this bug go to: https://bugs.launchpad.net/gnome-shell/+bug/1857392/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs