suricata: use KILL is suricata not shut down normal.

sometimes suricata hung and lock the pidfile at
suricata stop.

Signed-off-by: Arne Fitzenreiter <arne_f@ipfire.org>

config/rootfiles/core/142/filelists/files

@@ -5,6 +5,7 @@ var/ipfire/langs
 etc/unbound/unbound.conf
 etc/rc.d/helper/aws-setup
 etc/rc.d/helper/azure-setup
+etc/rc.d/init.d/suricata
 etc/rc.d/init.d/unbound
 etc/suricata/suricata.yaml
 lib/udev/network-hotplug-bridges

src/initscripts/system/suricata

@@ -190,7 +190,10 @@ case "$1" in
 		# Flush firewall chain.
 		flush_fw_chain
 
-		# Remove suricata control socket.              
+		# Sometimes suricata not correct shutdown. So killall.
+		killall -KILL /usr/bin/suricata 2>/dev/null
+
+		# Remove suricata control socket.
 		rm /var/run/suricata/* >/dev/null 2>/dev/null
 
 		# Trash remain pid file if still exists.