Here is a log with a few crashes. It seems to always come after a few of these:
Mar 6 01:24:57 wolfenstein rtkit-daemon[1197]: Supervising 9 threads of 5 processes of 1 users. Mar 6 01:30:29 wolfenstein rtkit-daemon[1197]: message repeated 19 times: [ Supervising 9 threads of 5 processes of 1 users.] Mar 6 01:30:29 wolfenstein rtkit-daemon[1197]: Successfully made thread 122522 of process 122427 owned by '1000' RT at priority 10. The log lacks the last crash (~19:20) since I attached gdb to the running gnome-shell process but couldn't switch back to the console gdb was started from (frozen screen, but I could hear the video was still playing). Will try attaching through ssh from another computer next time. ** Attachment added: "log.txt" https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1866222/+attachment/5334373/+files/log.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1866222 Title: GNOME Shell crashed with signal 11 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1866222/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs