test/java/net/ipv6tests/Tests.java

@@ -25,11 +25,14 @@
 import java.io.*;
 import java.util.*;
 
 public class Tests {
 
-    static boolean isWindows = System.getProperty("os.name").startsWith("Windows");
+    static final boolean isWindows =
+            System.getProperty("os.name").startsWith("Windows");
+    static final boolean isMacOS =
+            System.getProperty("os.name", "unknown").contains("OS X");
 
     /**
      * performs a simple exchange of data between the two sockets
      * and throws an exception if there is any problem.
      */

@@ -276,10 +279,12 @@
                     // Skip (Windows)Teredo Tunneling Pseudo-Interface
                     if (isWindows) {
                         String dName = nic.getDisplayName();
                         if (dName != null && dName.contains("Teredo"))
                             continue;
+                    } else if (isMacOS && nic.getName().contains("awdl")) {
+                        continue;
                     }
                     try {
                         if (nic.isUp() && !nic.isLoopback())
                             return nic;
                     } catch (SocketException e) {