I am facing the exact same thing with a fresh install of 17.10 on my XPS 13 9343. The occurrence seems absolutely random, but it feels like the occurrence becomes more often over the time.
I will now switch to Xorg for both GDM and the session itself. I report back after some days. For me, while the issue occurs I can still toggle the keyboard back light and the wireless kill switch. The network seems fully responsive, but as I logged in using SSH, I was not able to find any log messages or strange system behavior. -- Greetings from 34c3 (just writing this in case anyone wants to meet for debugging :-)) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1728143 Title: Screen freezes after waking from suspend with Gnome on Wayland To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gdm/+bug/1728143/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs