Unfortunately, the workaround seems to be somewhat unstable. A few times, gnome-shell completely froze on me. The first 2 times, I was able to fix it by unplugged and replugging my external monitor.
The third time, that didn't work, but I was till able to login via a shell. I tried running `gnome-shell --replace` and `xrefresh` and even `xrandr --output LVDS1 --auto` but they all reported "unable to open X display". I didn't see any other options, but then I realized my fan was on full blast so I checked `top -c` and saw that a python3 process running apport was consuming 100% CPU. When I killed that, a lightdm login screen immediately came up. Looking in my /var/log/apport.log, it seems Xorg is crashing, but also apport is experiencing some exceptions. ** Attachment added: "apport.log" https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1446655/+attachment/4380745/+files/apport.log -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1446655 Title: Gnome-Shell freezes/crashes after resuming from suspend To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1446655/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs