From 2a7266e17ffbc234551651ca5e0230c03bdd4d6b Mon Sep 17 00:00:00 2001
From: evgeny <evgeny@adaptto.ru>
Date: Sat, 24 Oct 2026 19:54:49 +0200
Subject: [PATCH] Check IPv6 scope on the matching NCD link

---
 tests/test_ncd_faults.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/tests/test_ncd_faults.c b/tests/test_ncd_faults.c
index 3a8f6887..a9b8c6f0 100644
--- a/tests/test_ncd_faults.c
+++ b/tests/test_ncd_faults.c
@@ -294,7 +294,9 @@ static void ipv6_candidates(void) {
     struct ETCP_CONN* conn = node_conn_direct_get_conn(handle); CHECK(link_count(conn) == 1);
     sock->netif_index = 1;
     CHECK(ncd_add_socket_links(inst, sock) == 1 && link_count(conn) == 2);
-    CHECK(((struct sockaddr_in6*)&conn->links->remote_addr)->sin6_scope_id == 1);
+    struct ETCP_LINK* link = conn->links;
+    while (link && ss_get_port(&link->remote_addr) != 10) link = link->next;
+    CHECK(link && ((struct sockaddr_in6*)&link->remote_addr)->sin6_scope_id == 1);
     node_conn_direct_force_close(handle); teardown();
 }