Hello world! A long time ago watching is a nasty thing: the trigger and stop the alerts. Alerter the use of 100 percent and becomes the alerter no longer crashes. Helps only restart "zabbix-server". This bug I first noticed the version 2.2.6.; It has not eliminated the 2.4.0 patch. What can be the reason for this behavior? I tried to use STRACE, but it didn't helped make debug. If you need any further information, I will give them to you.