diff -r 258170da6d3a -r 9db7c0f561a6 test/jdk/java/net/MulticastSocket/Test.java
--- a/test/jdk/java/net/MulticastSocket/Test.java	Sat May 11 01:17:18 2019 +0900
+++ b/test/jdk/java/net/MulticastSocket/Test.java	Thu May 09 10:28:29 2019 -0700
@@ -159,7 +159,7 @@
     }
 
     public static void main(String args[]) throws Exception {
-        IPSupport.skipIfCurrentConfigurationIsInvalid();
+        IPSupport.throwSkippedExceptionIfNonOperational();
 
         Test t = new Test();