Is Java Gateway 3.4.2 IPv6 addicted?

[dekapri]

Hi,

java_gateway always listens tcp6 only:
when LISTEN_IP commented out (default) or LISTEN_IP=0.0.0.0

netstat -ln | grep 10052
tcp        0      0 :::10052                    :::*                        LISTEN

When LISTEN_IP=192.168.1.12 it listens something very strange,

netstat -ln | grep 10052
tcp        0      0 ::ffff:192.168.1.12:10052 :::*                        LISTEN

I cannot make java_gateway listen Ipv4.

CentOS release 6.9 (Final)
2.6.32-696.1.1.el6.x86_64
zabbix-java-gateway-3.4.2-1.el6.x86_64
java version "1.8.0_45"
Java(TM) SE Runtime Environment (build 1.8.0_45-b14)
Java HotSpot(TM) 64-Bit Server VM (build 25.45-b02, mixed mode)