[teststabilization] RFR: 8223798 : Replace wildcard address with loopback or local host in tests - part 7

[Aleks Efimov]

Hi,

Another part of test fixes to address intermittent networking test 
failures can be viewed here:
http://cr.openjdk.java.net/~aefimov/8223798/00/
Could I please ask for the help to review it?

JBS:
https://bugs.openjdk.java.net/browse/JDK-8223798


With Best Regards,
Aleksei