(In reply to Sysadmin VBI from comment #24) > Got the proposed updates running on two systems as a test. One received a > complete reboot after the update was applied, the second one didn't. Since > it took at least two hours for the segfault to happen on either system, we > may need to wait a little bit for verification. Two hours seems to be the maximum amount of time systemd survives before it segfaults on one of those hosts. This includes both not rebooting after applying the patched version, and rebooting. Not sure if it helps, but the host in question is quite busy running nagios server, zabbix server and mysqld for zabbix. All other hosts that we've had issues with happen to run NRPE service.