Thanks. I can't see anything going wrong in that log. Next please reproduce the problem again and while it is happening, run:
sudo apt install drm-info sudo drm_info > drminfo.txt Then attach the resulting text file here. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2117418 Title: Monitor doesn't show any output after boot To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/mutter/+bug/2117418/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs