diff -Naur a/testprogs/capturetest.c b/testprogs/capturetest.c
--- a/testprogs/capturetest.c	2020-03-20 18:56:41.617563211 +0300
+++ b/testprogs/capturetest.c	2020-03-20 18:58:01.269554380 +0300
@@ -179,7 +179,7 @@
 	if (pcap_setnonblock(pd, nonblock, ebuf) == -1)
 		error("pcap_setnonblock failed: %s", ebuf);
 	printf("Listening on %s\n", device);
-	for (;;) {
+	for (int i = 0; i < 10; i++) {
 		packet_count = 0;
 		status = pcap_dispatch(pd, -1, countme,
 		    (u_char *)&packet_count);
diff -Naur a/testprogs/selpolltest.c b/testprogs/selpolltest.c
--- a/testprogs/selpolltest.c	2020-03-20 18:57:40.368556697 +0300
+++ b/testprogs/selpolltest.c	2020-03-20 18:58:51.492548811 +0300
@@ -193,7 +193,7 @@
 			error("pcap_setnonblock failed: %s", ebuf);
 	}
 	if (doselect) {
-		for (;;) {
+		for (int i = 0; i < 10; i++) {
 			fd_set setread, setexcept;
 			struct timeval seltimeout;
 
@@ -262,7 +262,7 @@
 			}
 		}
 	} else if (dopoll) {
-		for (;;) {
+		for (int i = 0; i < 10; i++) {
 			struct pollfd fd;
 			int polltimeout;
 
@@ -326,7 +326,7 @@
 			}
 		}
 	} else {
-		for (;;) {
+		for (int i = 0; i < 10; i++) {
 			packet_count = 0;
 			status = pcap_dispatch(pd, -1, countme,
 			    (u_char *)&packet_count);