with debug level 4 last few lines :

In get_latest_event_status(triggerid:13026
Query [txnlev:1] [select eventid,value,clock,object,objectid from events where source=0 and object=0 and objectid=13026 order by object desc,objectid desc,eventid desc limit 2]
One child process died (PID:920). Exiting ...