Steps to reproduce:
- Unknow I have a several logs.
See log file...
See memory dump...
Some times them when Zabbix Server crash, It restart automatically, but some times cannot restart. In this cases, when I try stop zabbix server, It can not stop. When I see the proceses running with name zabbix (ps xaf | grep zabbix), Zabbix pinger is running. Then I kill it (kill -i PID) and I can start zabbix normally.