Use IPv4 in the tests
@@ -566,7 +566,7 @@ func (s *IntegrationTestSuite) TestTailDrop() {
command := []string{
"tailscale", "file", "cp",
fmt.Sprintf("/tmp/file_from_%s", hostname),
- fmt.Sprintf("%s:", ips[peername][1]),
+ fmt.Sprintf("%s:", ips[peername][0]),
}
retry(10, 1*time.Second, func() error {
log.Printf(
