Hello Daniel! Sorry for the late reply. The requested log is attached.
"Sep 26 17:47:05 amano-desktop gnome-shell[41942]: Failed to post KMS update: drmModeAtomicCommit: Das Argument ist ungültig Sep 26 17:47:05 amano-desktop gnome-shell[41942]: Page flip discarded: drmModeAtomicCommit: Das Argument ist ungültig Sep 26 17:47:05 amano-desktop gnome-shell[41942]: Failed to post KMS update: drmModeAtomicCommit: Das Argument ist ungültig Sep 26 17:47:05 amano-desktop gnome-shell[41942]: Page flip discarded: drmModeAtomicCommit: Das Argument ist ungültig" The german part means (as you would have guessed): The argument is invalid. That's the error that the gnome-shell process throws. Thanks for investigating. ** Attachment added: "journal.txt" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1943083/+attachment/5528181/+files/journal.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1943083 Title: [i915] [Braswell] screen flashes black (mouse pointer stays visible) when moving mouse pointer to the left edge of the screen To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1943083/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs