Hi, I have Zabbix Server Cluster with some Proxies. 4 weeks ago I upgraded it from 6.0 LTS to 7.0.0 LTS without any problems. Last Firday I upgraded first node to 7.0.1 (the second I turned off). After start the database upgrade was 100% completed but the first node began to crash and restart in loop. Actually I'm working on the second node (7.0.0).

Steps to reproduce:

1. stop Zabbix processes
2. update Zabbix packages (7.0.0 => 7.0.1)
3. start Zabbix processes

Result:
Zabbix process runs in loop. Start, after about 30sec crash, restart
log file as attachment

Expected:
See screenshot....
See attached patch file...