Index: D:/Windows/MLNX_VPI/tests/perftest/perftest_resources.c
===================================================================
--- D:/Windows/MLNX_VPI/tests/perftest/perftest_resources.c	(revision 6544)
+++ D:/Windows/MLNX_VPI/tests/perftest/perftest_resources.c	(revision 6545)
@@ -359,10 +359,13 @@
 	}
 
 	for (t = res; t; t = t->ai_next) {
+		if (t->ai_family != AF_INET)
+			continue;
 		sockfd = socket(t->ai_family, t->ai_socktype, t->ai_protocol);
 		if (sockfd != INVALID_SOCKET) {
 			if (!connect(sockfd, t->ai_addr, t->ai_addrlen))
 				break;
+			printf("Error at socket(): %ld\n", WSAGetLastError());
 			closesocket(sockfd);
 			sockfd = INVALID_SOCKET;
 		}
@@ -404,6 +407,8 @@
 	}
 
 	for (t = res; t; t = t->ai_next) {
+		if (t->ai_family != AF_INET)
+			continue;
 		sockfd = socket(t->ai_family, t->ai_socktype, t->ai_protocol);
 		if (sockfd != INVALID_SOCKET) {
 			n = 1;