*** This bug is a duplicate of bug 2003031 *** https://bugs.launchpad.net/bugs/2003031
Thanks. The log in comment #3 seems to show this is a duplicate of bug 2003031. Please also remember to try the workaround in comment #2. ** This bug has been marked a duplicate of bug 2003031 Using gnome-shell with a USB-C dock causes the kernel to log "adding CRTC not allowed without modesets" and crashes in drm_atomic_check_only -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to mutter in Ubuntu. https://bugs.launchpad.net/bugs/2003998 Title: Mouse pointer disappears on the second screen [Failed to post KMS update: drmModeAtomicCommit: Device or resource busy] To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2003998/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs