Plex is randomly crashing. Looks like some sort of segmentation fault. Logs and dump are attached.
Journalctl output:
[1]: plexmediaserver.service: Main process exited, code=killed, status=11/SEGV
Oct 09 02:56:59 europa systemd[1]: plexmediaserver.service: State 'stop-sigt[Plex Media Server Logs_2021-10-09_03-20-22.zip|attachment](upload://bXGXw0QrdKW8dUqMTDfSHd0TNeC.zip) (2.0 MB)
erm' timed out. Killing.
Oct 09 02:56:59 europa systemd[1]: plexmediaserver.service: Killing process 132200 (Plex Script Hos) with signal SIGKILL.
Oct 09 02:56:59 europa systemd[1]: plexmediaserver.service: Killing process 132283 (Plex Script Hos) with signal SIGKILL.
Oct 09 02:56:59 europa systemd[1]: plexmediaserver.service: Killing process 132290 (Plex Relay) with signal SIGKILL.
Oct 09 02:56:59 europa systemd[1]: plexmediaserver.service: Killing process 132217 (Plex Script Hos) with signal SIGKILL.
Oct 09 02:56:59 europa systemd[1]: plexmediaserver.service: Killing process 132229 (Plex Script Hos) with signal SIGKILL.
Oct 09 02:56:59 europa systemd[1]: plexmediaserver.service: Killing process 132233 (Plex Script Hos) with signal SIGKILL.
Oct 09 02:56:59 europa systemd[1]: plexmediaserver.service: Killing process 132294 (Plex Script Hos) with signal SIGKILL.
Oct 09 02:56:59 europa systemd[1]: plexmediaserver.service: Killing process 132314 (n/a) with signal SIGKILL.
Oct 09 02:56:59 europa systemd[1]: plexmediaserver.service: Failed with result 'signal'.
Oct 09 02:57:05 europa systemd[1]: plexmediaserver.service: Scheduled restart job, restart counter is at 26.
Oct 09 02:57:05 europa systemd[1]: Stopped Plex Media Server.