1. /var/crash is empty. 2. No relevant crash log in https://errors.ubuntu.com/user/ID, the youngest crash log (1) is a voluntary test crash as explained here: https://help.ubuntu.com/lts/serverguide/kernel-crash-dump.html, others are too old.
3. Nothing related with my problem. (1) https://errors.ubuntu.com/oops/0e04fda2-cfc6-11e9-a446-fa163ee63de6 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1847222 Title: serverX crashes randomly To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg-server/+bug/1847222/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
