From 7889f0c25b3457fe1df464de3c109c3e59c1493f Mon Sep 17 00:00:00 2001
From: Katerina Kubecova <katerina.kubecova@nic.cz>
Date: Wed, 13 Nov 2024 15:45:09 +0100
Subject: [PATCH] Neighbor locking: forgotten neighbors to unlink are actually
 a bug.

These may cause runaway pointers.
---
 nest/iface.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/nest/iface.c b/nest/iface.c
index 3d1483ac..897948ac 100644
--- a/nest/iface.c
+++ b/nest/iface.c
@@ -684,7 +684,7 @@ iface_unsubscribe(struct iface_subscription *s)
 
   WALK_TLIST_DELSAFE(proto_neigh, n, &p->neighbors)
   {
-    log(L_WARN "%s: Unlinking forgotten neighbor %I", p->name, n->addr);
+    bug("%s: Unlinking forgotten neighbor %I", p->name, n->addr);
     neigh_unlink_locked(n);
   }