diff --git a/runtime/networkdriver/portallocator/portallocator_test.go b/runtime/networkdriver/portallocator/portallocator_test.go
index 356da855b..f01bcfc99 100644
--- a/runtime/networkdriver/portallocator/portallocator_test.go
+++ b/runtime/networkdriver/portallocator/portallocator_test.go
@@ -183,8 +183,17 @@ func TestPortAllocation(t *testing.T) {
 	}
 
 	port, err = RequestPort(ip, "tcp", 0)
+	if err != nil {
+		t.Fatal(err)
+	}
 	port2, err := RequestPort(ip, "tcp", port+1)
+	if err != nil {
+		t.Fatal(err)
+	}
 	port3, err := RequestPort(ip, "tcp", 0)
+	if err != nil {
+		t.Fatal(err)
+	}
 	if port3 == port2 {
 		t.Fatal("Requesting a dynamic port should never allocate a used port")
 	}