2 files changed, 6 insertions, 8 deletions
diff --git a/proto/babel/babel.c b/proto/babel/babel.c
index 38be6909..0cfc2cac 100644
--- a/proto/babel/babel.c
+++ b/proto/babel/babel.c
@@ -1488,17 +1488,10 @@ babel_add_iface(struct babel_proto *p, struct iface *new, struct babel_iface_con
   ifa->cf = ic;
   ifa->pool = pool;
   ifa->ifname = new->name;
+  ifa->addr = new->llv6->ip;
 
   add_tail(&p->interfaces, NODE ifa);
 
-  struct ifa *addr;
-  WALK_LIST(addr, new->addrs)
-    if (ipa_is_link_local(addr->ip))
-      ifa->addr = addr->ip;
-
-  if (ipa_zero(ifa->addr))
-    log(L_WARN "%s: Cannot find link-local addr on %s", p->p.name, new->name);
-
   init_list(&ifa->neigh_list);
   ifa->hello_seqno = 1;
 
@@ -1551,6 +1544,10 @@ babel_if_notify(struct proto *P, unsigned flags, struct iface *iface)
     if (!(iface->flags & IF_MULTICAST))
       return;
 
+    /* Ignore ifaces without link-local address */
+    if (!iface->llv6)
+      return;
+
     if (ic)
       babel_add_iface(p, iface, ic);
 
diff --git a/proto/babel/packets.c b/proto/babel/packets.c
index 768858d0..4b40ff97 100644
--- a/proto/babel/packets.c
+++ b/proto/babel/packets.c
@@ -1087,6 +1087,7 @@ babel_open_socket(struct babel_iface *ifa)
   sk->sport = ifa->cf->port;
   sk->dport = ifa->cf->port;
   sk->iface = ifa->iface;
+  sk->saddr = ifa->addr;
   sk->vrf = p->p.vrf;
 
   sk->rx_hook = babel_rx_hook;