Yes. Also experiencing these crashes since I switched from Zesty to Artful yesterday. A lock-screen reproduces the crash, as does turning the monitor off.
I have a UWQHD (3440×1440) resolution, if that matters, on my Dell monitor. I'll try to gather some more debug info. This is highly annoying, as all my open windows are destroyed as soon as a leave my workstation (cannot leave it running without locked screen obviously). ** Changed in: gnome-shell (Ubuntu) Status: Expired => Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1729028 Title: gnome-shell crashes when monitor sleeps or is turned off To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1729028/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs