It would be useful to have a log file from the crash. Can you reproduce the crash on shutdown, then start your computer again and attach the file /var/log/kern.log. If I am right, this file contains all the logs from the last 24 hours and after the crash the log is hopefully written to disk.
-- root FS not cleanly unmounted on SSD https://bugs.launchpad.net/bugs/260807 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs