diff -uprN bird-1.3.11-/nest/rt-dev.c bird-1.3.11/nest/rt-dev.c
--- bird-1.3.11-/nest/rt-dev.c	2012-03-22 14:58:02.000000000 +0100
+++ bird-1.3.11/nest/rt-dev.c	2013-09-05 12:00:18.000000000 +0200
@@ -34,6 +34,9 @@ dev_ifa_notify(struct proto *p, unsigned
     /* Empty list is automagically treated as "*" */
     return;
 
+  if (ad->flags & IA_SECONDARY)
+    return;
+
   if (ad->scope <= SCOPE_LINK)
     return;