Title: Nagios Core: fixed bug, incomplete cleanup of process tree on service check timeout
Level: 1
Component: checks
Class: fix
Compatible: compat
State: unknown
Version: 1.2.8b13
Date: 1461838635

Datasource programs like the special agents for ESX and NetApp did not get killed correctly,
when the service timeout was reached. This bug only applies to the Nagios Core.
