From 106fcf0d06fed30fabd09e262ea690f086a06710 Mon Sep 17 00:00:00 2001
From: Daan De Meyer <daan.j.demeyer@gmail.com>
Date: Tue, 18 Jul 2023 08:56:25 +0200
Subject: [PATCH] test-resolved-stream: Use a random port number

Hopefully fixes #28393
---
 src/resolve/test-resolved-stream.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/resolve/test-resolved-stream.c b/src/resolve/test-resolved-stream.c
index a52a225624e..d1b38b3aada 100644
--- a/src/resolve/test-resolved-stream.c
+++ b/src/resolve/test-resolved-stream.c
@@ -19,6 +19,7 @@
 #include "macro.h"
 #include "path-util.h"
 #include "process-util.h"
+#include "random-util.h"
 #include "resolved-dns-packet.h"
 #include "resolved-dns-question.h"
 #include "resolved-dns-rr.h"
@@ -374,7 +375,7 @@ static void try_isolate_network(void) {
 int main(int argc, char **argv) {
         server_address = (union sockaddr_union) {
                 .in.sin_family = AF_INET,
-                .in.sin_port = htobe16(12345),
+                .in.sin_port = htobe16(random_u64_range(UINT16_MAX - 1024) + 1024),
                 .in.sin_addr.s_addr = htobe32(INADDR_LOOPBACK)
         };