The script Wildboar\IA\firingfear.sqs is running in line 7 even if the boar is dead or deleted (as seen via diag_activeSQSScripts).

While the other scripts will end because they keep checking if the boar is still alive, they will loop and burn their cpu-time without any delays unneccessarly, instead of going to sleep for some time.

For example Wildboar\IA\humanfear.sqs will loop endlessly without any breaks, while it might be enough to keep it sleeping one or maybe even multiple seconds before checking the loop again.