Ok I just got a grub update and I decided to see if dmesg would have any new information for me, and found it did! See: gnome-shell segfault, Mutex release error, ACPI parsing issue
Not sure if these are related to this bug, but since they happen around the time I close the laptop lid, it might help. ** Attachment added: "out.txt" https://bugs.launchpad.net/ubuntu/+source/gnome-session/+bug/1865170/+attachment/5340293/+files/out.txt -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gnome-session in Ubuntu. https://bugs.launchpad.net/bugs/1865170 Title: lid close simply turns off laptop screen To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-session/+bug/1865170/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs