I booted this image and no longer experience the issue. I'm not sure if the default for this image is Wayland or Xorg... the command "echo $DESKTOP_SESSION" gave "ubuntu".
The other thing is that I installed the packages linux-headers-4.15.0-10 and linux-image-4.15.0-10-generic on my 17.10 installation and still see have the flicker... so it's not the kernel that fixes the issue. -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gdm3 in Ubuntu. https://bugs.launchpad.net/bugs/1749975 Title: Flickering screen with ultra-wide monitor in Wayland mode To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gdm3/+bug/1749975/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
