There are a few issues there: * Permission denied happens more often with cursor-only updates than primary plane updates. And seemingly mostly happens to the login screen's gnome-shell instance (which is correct if it has since started the user session). If permission denied on cursor updates is somehow causing this bug then you might be able to work around it by adding MUTTER_DEBUG_FORCE_KMS_MODE=simple to /etc/environment and rebooting.
* The VT is changing from 2 to 6 in each log. Are you using Ctrl+Alt+F6 to manually recover? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2089709 Title: Ubuntu 24.04 sometimes logs in to a black screen if the mouse is moved during login To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/2089709/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
