diff --git a/lib/lists.c b/lib/lists.c
index 8f95c7c2..cabfddba 100644
--- a/lib/lists.c
+++ b/lib/lists.c
@@ -35,10 +35,10 @@ check_list(list *l, node *n)
   if (!l)
   {
     ASSERT_DIE(n);
+    ASSERT_DIE(n->prev);
 
     node *nn = n;
-    while (nn->prev)
-      nn = nn->prev;
+    do { nn = nn->prev; } while (nn->prev);
 
     l = SKIP_BACK(list, head_node, nn);
   }
@@ -61,7 +61,7 @@ check_list(list *l, node *n)
   }
 
   ASSERT_DIE(cur == &(l->tail_node));
-  ASSERT_DIE(!n || (seen == 1) || (n == &l->head_node) || (n == &l->tail_node));
+  ASSERT_DIE(!n || (seen == 1));
 
   return 1;
 }
@@ -121,7 +121,7 @@ add_head(list *l, node *n)
 LIST_INLINE void
 insert_node(node *n, node *after)
 {
-  EXPENSIVE_CHECK(check_list(NULL, after));
+  EXPENSIVE_CHECK((after->prev == NULL) || check_list(NULL, after));
   ASSUME(n->prev == NULL);
   ASSUME(n->next == NULL);
 
@@ -142,7 +142,7 @@ insert_node(node *n, node *after)
 LIST_INLINE void
 rem_node(node *n)
 {
-  EXPENSIVE_CHECK((n == n->prev) && (n == n->next) || check_list(NULL, n));
+  EXPENSIVE_CHECK((n->prev == n) && (n->next == n) || check_list(NULL, n));
 
   node *z = n->prev;
   node *x = n->next;
diff --git a/lib/macro.h b/lib/macro.h
index 24fc3393..8f5d4b0e 100644
--- a/lib/macro.h
+++ b/lib/macro.h
@@ -26,6 +26,8 @@
 #define MACRO_DROP(...)
 #define MACRO_UNPAREN(...) __VA_ARGS__
 #define MACRO_SEP(a, b, sep)  a sep b
+#define MACRO_STR(a)  #a
+#define MACRO_STR_AFTER(a) MACRO_STR(a)
 
 /* Aliases for some special chars */
 #define MACRO_COMMA ,
diff --git a/lib/tlists.h b/lib/tlists.h
index e1ed79ea..1437e17e 100644
--- a/lib/tlists.h
+++ b/lib/tlists.h
@@ -147,9 +147,14 @@ static inline void TLIST_NAME(rem_node)(TLIST_LIST_STRUCT *list, TLIST_TYPE *nod
 #error "You should first include lib/tlists.h without requesting a TLIST"
 #endif
 
-#define TLIST_NODE(_name, _type)	struct _name##_node { _type *next; _type *prev; }
+#define TLIST_NODE_CONTENTS(_type)	{ _type *next; _type *prev; }
+#define TLIST_NODE(_name, _type)	struct _name##_node TLIST_NODE_CONTENTS(_type) 
+#define TLIST_DEFAULT_NODE		struct MACRO_CONCAT_AFTER(TLIST_PREFIX,_node) \
+					TLIST_NODE_CONTENTS(TLIST_TYPE) TLIST_ITEM
+
 #define TLIST_LIST(_name)		struct _name##_list 
 
+
 /* Use ->first and ->last to access HEAD and TAIL */
 #define THEAD(_name, _list)  (_list)->first
 #define TTAIL(_name, _list)  (_list)->last
diff --git a/misc/ips.c b/misc/ips.c
index 467cc25d..ea8eef7f 100644
--- a/misc/ips.c
+++ b/misc/ips.c
@@ -60,10 +60,12 @@ main(int argc, char **argv)
 	  {
 	    uint i, e;
 	    if (scanf("%x/%d", &i, &e) != 2)
+	    {
 	      if (feof(stdin))
 		break;
-	    else
-	      fprintf(stderr, "BUGGG\n");
+	      else
+		fprintf(stderr, "BUGGG\n");
+	    }
 //	    i >>= (32-e);
 //	    i |= (i >> e);
             cnt++;
diff --git a/nest/iface.c b/nest/iface.c
index fc896e26..c49ad95e 100644
--- a/nest/iface.c
+++ b/nest/iface.c
@@ -34,6 +34,9 @@
 #include "conf/conf.h"
 #include "sysdep/unix/krt.h"
 
+
+static TLIST_LIST(ifsub) iface_sub_list;
+static slab *iface_sub_slab;
 static pool *if_pool;
 
 list iface_list;
@@ -140,13 +143,53 @@ if_copy(struct iface *to, struct iface *from)
   to->flags = from->flags | (to->flags & IF_TMP_DOWN);
   to->mtu = from->mtu;
   to->master_index = from->master_index;
-  to->master = from->master;
+
+  if_unlink(to->master);
+  if_link(to->master = from->master);
+}
+
+void
+if_enqueue_notify_to(struct iface_notification x, struct iface_subscription *s)
+{
+  switch (x.type) {
+    case IFNOT_ADDRESS:
+      if (!s->ifa_notify) return;
+      ifa_link(x.a);
+      break;
+    case IFNOT_INTERFACE:
+      if (!s->if_notify) return;
+      if_link(x.i);
+      break;
+    case IFNOT_NEIGHBOR:
+      if (!s->neigh_notify) return;
+      neigh_link(x.n);
+      break;
+    default:
+      bug("Unknown interface notification type: %d", x.type);
+  }
+
+  struct iface_notification *in = sl_alloc(iface_sub_slab);
+  *in = x;
+
+  debug("Enqueue notify %d/%p (%p) to %p\n", x.type, x.a, in, s);
+
+  ifnot_add_tail(&s->queue, in);
+  ev_schedule(&s->event);
+}
+
+void
+if_enqueue_notify(struct iface_notification x)
+{
+  WALK_TLIST(ifsub, s, &iface_sub_list)
+    if_enqueue_notify_to(x, s);
 }
 
 static inline void
-ifa_send_notify(struct proto *p, unsigned c, struct ifa *a)
+ifa_send_notify(struct iface_subscription *s, unsigned c, struct ifa *a)
 {
-  if (p->ifa_notify &&
+  struct proto *p = SKIP_BACK(struct proto, iface_sub, s);
+
+  if (s->ifa_notify &&
       (p->proto_state != PS_DOWN) &&
       (!p->vrf || p->vrf == a->iface->master))
     {
@@ -154,19 +197,21 @@ ifa_send_notify(struct proto *p, unsigned c, struct ifa *a)
 	log(L_TRACE "%s < address %N on interface %s %s",
 	    p->name, &a->prefix, a->iface->name,
 	    (c & IF_CHANGE_UP) ? "added" : "removed");
-      p->ifa_notify(p, c, a);
+      s->ifa_notify(p, c, a);
     }
 }
 
 static void
 ifa_notify_change_(unsigned c, struct ifa *a)
 {
-  struct proto *p;
-
   DBG("IFA change notification (%x) for %s:%I\n", c, a->iface->name, a->ip);
 
-  WALK_LIST(p, proto_list)
-    ifa_send_notify(p, c, a);
+  if_enqueue_notify((struct iface_notification) {
+	.type = IFNOT_ADDRESS,
+	.a = a,
+	.flags = c,
+      });
+
 }
 
 static inline void
@@ -182,9 +227,11 @@ ifa_notify_change(unsigned c, struct ifa *a)
 }
 
 static inline void
-if_send_notify(struct proto *p, unsigned c, struct iface *i)
+if_send_notify(struct iface_subscription *s, unsigned c, struct iface *i)
 {
-  if (p->if_notify &&
+  struct proto *p = SKIP_BACK(struct proto, iface_sub, s);
+
+  if (s->if_notify &&
       (p->proto_state != PS_DOWN) &&
       (!p->vrf || p->vrf == i->master))
     {
@@ -197,14 +244,13 @@ if_send_notify(struct proto *p, unsigned c, struct iface *i)
 	    (c & IF_CHANGE_PREFERRED) ? "changes preferred address" :
 	    (c & IF_CHANGE_CREATE) ? "created" :
 	    "sends unknown event");
-      p->if_notify(p, c, i);
+      s->if_notify(p, c, i);
     }
 }
 
 static void
 if_notify_change(unsigned c, struct iface *i)
 {
-  struct proto *p;
   struct ifa *a;
 
   if (i->flags & IF_JUST_CREATED)
@@ -225,8 +271,11 @@ if_notify_change(unsigned c, struct iface *i)
     WALK_LIST(a, i->addrs)
       ifa_notify_change_(IF_CHANGE_DOWN, a);
 
-  WALK_LIST(p, proto_list)
-    if_send_notify(p, c, i);
+  if_enqueue_notify((struct iface_notification) {
+	.type = IFNOT_INTERFACE,
+	.i = i,
+	.flags = c,
+      });
 
   if (c & IF_CHANGE_UP)
     WALK_LIST(a, i->addrs)
@@ -320,6 +369,7 @@ if_update(struct iface *new)
 	    new->llv6 = i->llv6;
 	    new->sysdep = i->sysdep;
 	    memcpy(&new->addrs, &i->addrs, sizeof(i->addrs));
+	    memcpy(&new->neighbors, &i->neighbors, sizeof(i->neighbors));
 	    memcpy(i, new, sizeof(*i));
 	    i->flags &= ~IF_UP;		/* IF_TMP_DOWN will be added later */
 	    goto newif;
@@ -334,9 +384,10 @@ if_update(struct iface *new)
       }
   i = mb_alloc(if_pool, sizeof(struct iface));
   memcpy(i, new, sizeof(*i));
+  if_link(i->master);
   init_list(&i->addrs);
-newif:
   init_list(&i->neighbors);
+newif:
   i->flags |= IF_UPDATED | IF_TMP_DOWN;		/* Tmp down as we don't have addresses yet */
   add_tail(&iface_list, &i->n);
   return i;
@@ -387,39 +438,117 @@ if_end_update(void)
 }
 
 void
-if_flush_ifaces(struct proto *p)
+if_link(struct iface *i)
 {
-  if (p->debug & D_EVENTS)
-    log(L_TRACE "%s: Flushing interfaces", p->name);
-  if_start_update();
-  if_end_update();
+  if (i)
+    i->uc++;
 }
 
+void
+if_unlink(struct iface *i)
+{
+  if (i)
+    i->uc--;
+  /* TODO: Do some interface object cleanup */
+}
+
+static void
+iface_notify_hook(void *_s)
+{
+  struct iface_subscription *s = _s;
+
+  while (!EMPTY_TLIST(ifnot, &s->queue))
+  {
+    struct iface_notification *n = THEAD(ifnot, &s->queue);
+    debug("Process notify %d/%p (%p) to %p\n", n->type, n->a, n, s);
+    switch (n->type) {
+      case IFNOT_ADDRESS:
+	ifa_send_notify(s, n->flags, n->a);
+	ifa_unlink(n->a);
+	break;
+      case IFNOT_INTERFACE:
+	if_send_notify(s, n->flags, n->i);
+	if_unlink(n->i);
+	break;
+      case IFNOT_NEIGHBOR:
+	s->neigh_notify(n->n);
+	neigh_unlink(n->n);
+	break;
+      default:
+	bug("Bad interface notification type: %d", n->type);
+    }
+
+    ifnot_rem_node(&s->queue, n);
+    sl_free(n);
+  }
+}
+
+
 /**
- * if_feed_baby - advertise interfaces to a new protocol
- * @p: protocol to feed
+ * iface_subscribe - request interface updates
+ * @s: subscription structure
  *
  * When a new protocol starts, this function sends it a series
  * of notifications about all existing interfaces.
  */
 void
-if_feed_baby(struct proto *p)
+iface_subscribe(struct iface_subscription *s)
 {
-  struct iface *i;
-  struct ifa *a;
+  ifsub_add_tail(&iface_sub_list, s);
+  s->event = (event) {
+    .hook = iface_notify_hook,
+    .data = s,
+  };
 
-  if (!p->if_notify && !p->ifa_notify)	/* shortcut */
+  if (!s->if_notify && !s->ifa_notify)	/* shortcut */
     return;
+
+  struct iface *i;
   DBG("Announcing interfaces to new protocol %s\n", p->name);
   WALK_LIST(i, iface_list)
     {
-      if_send_notify(p, IF_CHANGE_CREATE | ((i->flags & IF_UP) ? IF_CHANGE_UP : 0), i);
+      if_send_notify(s, IF_CHANGE_CREATE | ((i->flags & IF_UP) ? IF_CHANGE_UP : 0), i);
+
+      struct ifa *a;
       if (i->flags & IF_UP)
 	WALK_LIST(a, i->addrs)
-	  ifa_send_notify(p, IF_CHANGE_CREATE | IF_CHANGE_UP, a);
+	  ifa_send_notify(s, IF_CHANGE_CREATE | IF_CHANGE_UP, a);
     }
 }
 
+/**
+ * iface_unsubscribe - unsubscribe from interface updates
+ * @s: subscription structure
+ */
+void
+iface_unsubscribe(struct iface_subscription *s)
+{
+  ifsub_rem_node(&iface_sub_list, s);
+  ev_postpone(&s->event);
+
+  WALK_TLIST_DELSAFE(ifnot, n, &s->queue)
+  {
+    debug("Drop notify %d/%p (%p) to %p\n", n->type, n->a, n, s);
+    switch (n->type)
+    {
+      case IFNOT_ADDRESS:
+	ifa_unlink(n->a);
+	break;
+      case IFNOT_INTERFACE:
+	if_unlink(n->i);
+	break;
+      case IFNOT_NEIGHBOR:
+	neigh_unlink(n->n);
+	break;
+      default:
+	bug("Bad interface notification type: %d", n->type);
+    }
+
+    ifnot_rem_node(&s->queue, n);
+    sl_free(n);
+  }
+}
+
 /**
  * if_find_by_index - find interface by ifindex
  * @idx: ifindex
@@ -609,6 +738,8 @@ ifa_update(struct ifa *a)
 
   b = mb_alloc(if_pool, sizeof(struct ifa));
   memcpy(b, a, sizeof(struct ifa));
+  ifa_link(b);
+  if_link(i);
   add_tail(&i->addrs, &b->n);
   b->flags |= IA_UPDATED;
 
@@ -655,11 +786,36 @@ ifa_delete(struct ifa *a)
 	if (i->flags & IF_UP)
 	  ifa_notify_change(IF_CHANGE_DOWN, b);
 
-	mb_free(b);
+	ifa_unlink(b);
 	return;
       }
 }
 
+void ifa_link(struct ifa *a)
+{
+  if (a)
+  {
+    debug("ifa_link: %p %d\n", a, a->uc);
+    a->uc++;
+  }
+}
+
+void ifa_unlink(struct ifa *a)
+{
+  if (!a)
+    return;
+
+  debug("ifa_unlink: %p %d\n", a, a->uc);
+  if (--a->uc)
+    return;
+
+  if_unlink(a->iface);
+#if DEBUGGING
+  memset(a, 0x5b, sizeof(struct ifa));
+#endif
+  mb_free(a);
+}
+
 u32
 if_choose_router_id(struct iface_patt *mask, u32 old_id)
 {
@@ -715,6 +871,7 @@ if_init(void)
 {
   if_pool = rp_new(&root_pool, "Interfaces");
   init_list(&iface_list);
+  iface_sub_slab = sl_new(if_pool, sizeof(struct iface_notification));
   strcpy(default_vrf.name, "default");
   neigh_init(if_pool);
 }
diff --git a/nest/iface.h b/nest/iface.h
index 13f3bd12..a3f4f30a 100644
--- a/nest/iface.h
+++ b/nest/iface.h
@@ -9,7 +9,9 @@
 #ifndef _BIRD_IFACE_H_
 #define _BIRD_IFACE_H_
 
+#include "lib/event.h"
 #include "lib/lists.h"
+#include "lib/tlists.h"
 #include "lib/ip.h"
 
 extern list iface_list;
@@ -26,6 +28,7 @@ struct ifa {				/* Interface address */
   ip_addr opposite;			/* Opposite end of a point-to-point link */
   unsigned scope;			/* Interface address scope */
   unsigned flags;			/* Analogous to iface->flags */
+  unsigned uc;				/* Use (link) count */
 };
 
 extern struct iface default_vrf;
@@ -44,6 +47,7 @@ struct iface {
   struct ifa *llv6;			/* Primary link-local address for IPv6 */
   ip4_addr sysdep;			/* Arbitrary IPv4 address for internal sysdep use */
   list neighbors;			/* All neighbors on this interface */
+  unsigned uc;				/* Use (link) count */
 };
 
 #define IF_UP 1				/* Currently just IF_ADMIN_UP */
@@ -114,19 +118,22 @@ void ifa_delete(struct ifa *);
 void if_start_update(void);
 void if_end_partial_update(struct iface *);
 void if_end_update(void);
-void if_flush_ifaces(struct proto *p);
-void if_feed_baby(struct proto *);
 struct iface *if_find_by_index(unsigned);
 struct iface *if_find_by_name(const char *);
 struct iface *if_get_by_name(const char *);
 void if_recalc_all_preferred_addresses(void);
 
+void if_link(struct iface *);
+void if_unlink(struct iface *);
+void ifa_link(struct ifa *);
+void ifa_unlink(struct ifa *);
 
 /* The Neighbor Cache */
 
 typedef struct neighbor {
   node n;				/* Node in neighbor hash table chain */
   node if_n;				/* Node in per-interface neighbor list */
+  TLIST_NODE(proto_neigh, struct neighbor) proto_n;
   ip_addr addr;				/* Address of the neighbor */
   struct ifa *ifa;			/* Ifa on related iface */
   struct iface *iface;			/* Interface it's connected to */
@@ -137,8 +144,16 @@ typedef struct neighbor {
   u16 flags;				/* NEF_* flags */
   s16 scope;				/* Address scope, -1 for unreachable neighbors,
 					   SCOPE_HOST when it's our own address */
+  uint uc;				/* Use (link) count */
 } neighbor;
 
+#define TLIST_PREFIX proto_neigh
+#define TLIST_TYPE struct neighbor
+#define TLIST_ITEM proto_n
+#define TLIST_WANT_WALK
+#define TLIST_WANT_ADD_TAIL
+#include "lib/tlists.h"
+
 #define NEF_STICKY	1
 #define NEF_ONLINK	2
 #define NEF_IFACE	4		/* Entry for whole iface */
@@ -148,7 +163,7 @@ neighbor *neigh_find(struct proto *p, ip_addr a, struct iface *ifa, uint flags);
 
 void neigh_dump(neighbor *);
 void neigh_dump_all(void);
-void neigh_prune(void);
+void neigh_prune(struct proto *);
 void neigh_if_up(struct iface *);
 void neigh_if_down(struct iface *);
 void neigh_if_link(struct iface *);
@@ -156,6 +171,63 @@ void neigh_ifa_up(struct ifa *a);
 void neigh_ifa_down(struct ifa *a);
 void neigh_init(struct pool *);
 
+void neigh_link(neighbor *);
+void neigh_unlink(neighbor *);
+
+/*
+ *	Notification mechanism
+ */
+
+#define TLIST_PREFIX ifnot
+#define TLIST_TYPE struct iface_notification
+#define TLIST_ITEM nn
+#define TLIST_WANT_WALK
+#define TLIST_WANT_ADD_TAIL
+
+struct iface_notification {
+  TLIST_DEFAULT_NODE;
+  enum {
+    IFNOT_INVALID,
+    IFNOT_ADDRESS,
+    IFNOT_INTERFACE,
+    IFNOT_NEIGHBOR,
+  } type;
+  unsigned flags;
+  union {
+    struct ifa *a;
+    struct iface *i;
+    neighbor *n;
+  };
+};
+
+#include "lib/tlists.h"
+
+#define TLIST_PREFIX ifsub
+#define TLIST_TYPE struct iface_subscription
+#define TLIST_ITEM n
+#define TLIST_WANT_WALK
+#define TLIST_WANT_ADD_TAIL
+
+struct iface_subscription {
+  TLIST_DEFAULT_NODE;
+
+  event event;
+  TLIST_LIST(ifnot) queue;
+
+  void (*if_notify)(struct proto *, unsigned flags, struct iface *i);
+  void (*ifa_notify)(struct proto *, unsigned flags, struct ifa *a);
+  void (*neigh_notify)(struct neighbor *neigh);
+};
+
+#include "lib/tlists.h"
+
+void if_enqueue_notify(struct iface_notification);
+void if_enqueue_notify_to(struct iface_notification x, struct iface_subscription *s);
+
+void iface_flush_notifications(struct iface_subscription *);
+void iface_subscribe(struct iface_subscription *);
+void iface_unsubscribe(struct iface_subscription *);
+
 /*
  *	Interface Pattern Lists
  */
diff --git a/nest/neighbor.c b/nest/neighbor.c
index 81da24d5..88ac2860 100644
--- a/nest/neighbor.c
+++ b/nest/neighbor.c
@@ -256,14 +256,17 @@ neigh_find(struct proto *p, ip_addr a, struct iface *iface, uint flags)
   n = sl_allocz(neigh_slab);
   add_tail(&neigh_hash_table[h], &n->n);
   add_tail((scope >= 0) ? &iface->neighbors : &sticky_neigh_list, &n->if_n);
+  proto_neigh_add_tail(&p->neighbors, n);
   n->addr = a;
-  n->ifa = addr;
-  n->iface = iface;
-  n->ifreq = ifreq;
+  ifa_link(n->ifa = addr);
+  if_link(n->iface = iface);
+  if_link(n->ifreq = ifreq);
   n->proto = p;
   n->flags = flags;
   n->scope = scope;
 
+  neigh_link(n);
+
   return n;
 }
 
@@ -308,19 +311,20 @@ neigh_dump_all(void)
 static inline void
 neigh_notify(neighbor *n)
 {
-  if (n->proto->neigh_notify && (n->proto->proto_state != PS_STOP))
-    n->proto->neigh_notify(n);
+  if_enqueue_notify_to((struct iface_notification) { .type = IFNOT_NEIGHBOR, .n = n, }, &n->proto->iface_sub);
 }
 
 static void
 neigh_up(neighbor *n, struct iface *i, struct ifa *a, int scope)
 {
   DBG("Waking up sticky neighbor %I\n", n->addr);
-  n->iface = i;
-  n->ifa = a;
+  if_link(n->iface = i);
+  ifa_link(n->ifa = a);
+
   n->scope = scope;
 
-  rem_node(&n->if_n);
+  rem_node(&n->if_n); /* HACK: Here the neighbor is always in the sticky list,
+			 regardless whether it is sticky or not */
   add_tail(&i->neighbors, &n->if_n);
 
   neigh_notify(n);
@@ -330,21 +334,48 @@ static void
 neigh_down(neighbor *n)
 {
   DBG("Flushing neighbor %I on %s\n", n->addr, n->iface->name);
-  n->iface = NULL;
-  n->ifa = NULL;
+
   n->scope = -1;
 
   rem_node(&n->if_n);
   add_tail(&sticky_neigh_list, &n->if_n);
 
+  ifa_unlink(n->ifa);
+  n->ifa = NULL;
+
+  if_unlink(n->iface);
+  n->iface = NULL;
+
   neigh_notify(n);
 }
 
-static inline void
-neigh_free(neighbor *n)
+void
+neigh_link(neighbor *n)
 {
+  n->uc++;
+}
+
+void
+neigh_unlink(neighbor *n)
+{
+  if (--n->uc)
+    return;
+
+  struct proto *p = n->proto;
+  proto_neigh_rem_node(&p->neighbors, n);
+
+  if ((p->proto_state == PS_DOWN) && EMPTY_TLIST(proto_neigh, &p->neighbors))
+    ev_schedule(p->event);
+
+  n->proto = NULL;
+
   rem_node(&n->n);
   rem_node(&n->if_n);
+
+  ifa_unlink(n->ifa);
+  if_unlink(n->iface);
+  if_unlink(n->ifreq);
+
   sl_free(n);
 }
 
@@ -394,7 +425,8 @@ neigh_update(neighbor *n, struct iface *iface)
   {
     if (ifa != n->ifa)
     {
-      n->ifa = ifa;
+      ifa_unlink(n->ifa);
+      ifa_link(n->ifa = ifa);
       neigh_notify(n);
     }
 
@@ -408,7 +440,7 @@ neigh_update(neighbor *n, struct iface *iface)
 
   if ((n->scope < 0) && !(n->flags & NEF_STICKY))
   {
-    neigh_free(n);
+    neigh_unlink(n);
     return;
   }
 
@@ -519,15 +551,6 @@ neigh_ifa_down(struct ifa *a)
       neigh_update(n, i);
 }
 
-static inline void
-neigh_prune_one(neighbor *n)
-{
-  if (n->proto->proto_state != PS_DOWN)
-    return;
-
-  neigh_free(n);
-}
-
 /**
  * neigh_prune - prune neighbor cache
  *
@@ -536,16 +559,12 @@ neigh_prune_one(neighbor *n)
  * is shut down to get rid of all its heritage.
  */
 void
-neigh_prune(void)
+neigh_prune(struct proto *p)
 {
-  neighbor *n;
-  node *m;
-  int i;
+  WALK_TLIST_DELSAFE(proto_neigh, n, &p->neighbors)
+    neigh_unlink(n);
 
-  DBG("Pruning neighbors\n");
-  for(i=0; i<NEIGH_HASH_SIZE; i++)
-    WALK_LIST_DELSAFE(n, m, neigh_hash_table[i])
-      neigh_prune_one(n);
+  ASSERT_DIE(EMPTY_TLIST(proto_neigh, &p->neighbors));
 }
 
 /**
diff --git a/nest/proto.c b/nest/proto.c
index bec30560..6e4b7d29 100644
--- a/nest/proto.c
+++ b/nest/proto.c
@@ -1134,6 +1134,8 @@ proto_configure_channel(struct proto *p, struct channel **pc, struct channel_con
 static void
 proto_cleanup(struct proto *p)
 {
+  CALL(p->proto->cleanup, p);
+
   rfree(p->pool);
   p->pool = NULL;
 
@@ -1162,8 +1164,8 @@ proto_event(void *ptr)
 
   if (p->do_stop)
   {
-    if (p->proto == &proto_unix_iface)
-      if_flush_ifaces(p);
+    iface_unsubscribe(&p->iface_sub);
+    neigh_prune(p);
 
     p->do_stop = 0;
   }
@@ -2053,7 +2055,7 @@ proto_do_start(struct proto *p)
     p->sources.class = &default_rte_owner_class;
 
   if (!p->cf->late_if_feed)
-    if_feed_baby(p);
+    iface_subscribe(&p->iface_sub);
 }
 
 static void
@@ -2066,7 +2068,7 @@ proto_do_up(struct proto *p)
   proto_start_channels(p);
 
   if (p->cf->late_if_feed)
-    if_feed_baby(p);
+    iface_subscribe(&p->iface_sub);
 }
 
 static inline void
@@ -2098,7 +2100,6 @@ static void
 proto_do_down(struct proto *p)
 {
   p->down_code = 0;
-  neigh_prune();
 
   /* Shutdown is finished in the protocol event */
   if (proto_is_done(p))
diff --git a/nest/protocol.h b/nest/protocol.h
index 101e0926..fdd0373a 100644
--- a/nest/protocol.h
+++ b/nest/protocol.h
@@ -9,9 +9,10 @@
 #ifndef _BIRD_PROTOCOL_H_
 #define _BIRD_PROTOCOL_H_
 
-#include "lib/lists.h"
+#include "lib/tlists.h"
 #include "lib/resource.h"
 #include "lib/event.h"
+#include "nest/iface.h"
 #include "lib/settle.h"
 #include "nest/rt.h"
 #include "nest/limit.h"
@@ -59,6 +60,7 @@ struct protocol {
   void (*dump)(struct proto *);			/* Debugging dump */
   int (*start)(struct proto *);			/* Start the instance */
   int (*shutdown)(struct proto *);		/* Stop the instance */
+  void (*cleanup)(struct proto *);		/* Cleanup the instance right before tearing it all down */
   void (*get_status)(struct proto *, byte *buf); /* Get instance status (for `show protocols' command) */
 //  int (*get_attr)(const struct eattr *, byte *buf, int buflen);	/* ASCIIfy dynamic attribute (returns GA_*) */
   void (*show_proto_info)(struct proto *);	/* Show protocol info (for `show protocols all' command) */
@@ -128,8 +130,10 @@ struct proto {
   struct rte_src *main_source;		/* Primary route source */
   struct rte_owner sources;		/* Route source owner structure */
   struct iface *vrf;			/* Related VRF instance, NULL if global */
+  TLIST_LIST(proto_neigh) neighbors;	/* List of neighbor structures */
+  struct iface_subscription iface_sub;	/* Interface notification subscription */
 
-  const char *name;				/* Name of this instance (== cf->name) */
+  const char *name;			/* Name of this instance (== cf->name) */
   u32 debug;				/* Debugging flags */
   u32 mrtdump;				/* MRTDump flags */
   uint active_channels;			/* Number of active channels */
@@ -167,10 +171,7 @@ struct proto {
    *	   feed_end	Notify channel about finish of route feeding.
    */
 
-  void (*if_notify)(struct proto *, unsigned flags, struct iface *i);
-  void (*ifa_notify)(struct proto *, unsigned flags, struct ifa *a);
   void (*rt_notify)(struct proto *, struct channel *, const net_addr *net, struct rte *new, const struct rte *old);
-  void (*neigh_notify)(struct neighbor *neigh);
   int (*preexport)(struct channel *, struct rte *rt);
   void (*reload_routes)(struct channel *);
   void (*feed_begin)(struct channel *, int initial);
@@ -337,7 +338,13 @@ void proto_notify_state(struct proto *p, unsigned state);
  */
 
 static inline int proto_is_inactive(struct proto *p)
-{ return (p->active_channels == 0) && (p->active_loops == 0) && (p->sources.uc == 0); }
+{
+  return (p->active_channels == 0)
+      && (p->active_loops == 0)
+      && (p->sources.uc == 0)
+      && EMPTY_TLIST(proto_neigh, &p->neighbors)
+    ;
+}
 
 
 /*
diff --git a/nest/rt-dev.c b/nest/rt-dev.c
index 4199e17c..8ae563b5 100644
--- a/nest/rt-dev.c
+++ b/nest/rt-dev.c
@@ -145,8 +145,8 @@ dev_init(struct proto_config *CF)
   proto_configure_channel(P, &p->ip4_channel, cf->ip4_channel);
   proto_configure_channel(P, &p->ip6_channel, cf->ip6_channel);
 
-  P->if_notify = dev_if_notify;
-  P->ifa_notify = dev_ifa_notify;
+  P->iface_sub.if_notify = dev_if_notify;
+  P->iface_sub.ifa_notify = dev_ifa_notify;
 
   return P;
 }
diff --git a/proto/babel/babel.c b/proto/babel/babel.c
index 4db7c66f..c2de7599 100644
--- a/proto/babel/babel.c
+++ b/proto/babel/babel.c
@@ -2438,7 +2438,7 @@ babel_init(struct proto_config *CF)
   proto_configure_channel(P, &p->ip4_channel, cf->ip4_channel);
   proto_configure_channel(P, &p->ip6_channel, cf->ip6_channel);
 
-  P->if_notify = babel_if_notify;
+  P->iface_sub.if_notify = babel_if_notify;
   P->rt_notify = babel_rt_notify;
   P->preexport = babel_preexport;
 
diff --git a/proto/bfd/bfd.c b/proto/bfd/bfd.c
index 25ff19ac..575ebc3c 100644
--- a/proto/bfd/bfd.c
+++ b/proto/bfd/bfd.c
@@ -994,7 +994,7 @@ bfd_init(struct proto_config *c)
 {
   struct proto *p = proto_new(c);
 
-  p->neigh_notify = bfd_neigh_notify;
+  p->iface_sub.neigh_notify = bfd_neigh_notify;
 
   return p;
 }
diff --git a/proto/bgp/bgp.c b/proto/bgp/bgp.c
index c74b8273..f350c8ca 100644
--- a/proto/bgp/bgp.c
+++ b/proto/bgp/bgp.c
@@ -127,7 +127,11 @@
 #include "bgp.h"
 
 
+static void bgp_listen_create(void *);
+
 static list STATIC_LIST_INIT(bgp_sockets);		/* Global list of listening sockets */
+static list STATIC_LIST_INIT(bgp_listen_pending);	/* Global list of listening socket open requests */
+static event bgp_listen_event = { .hook = bgp_listen_create };
 
 
 static void bgp_connect(struct bgp_proto *p);
@@ -139,76 +143,36 @@ static void bgp_update_bfd(struct bgp_proto *p, const struct bfd_options *bfd);
 
 static int bgp_incoming_connection(sock *sk, uint dummy UNUSED);
 static void bgp_listen_sock_err(sock *sk UNUSED, int err);
+static void bgp_initiate_disable(struct bgp_proto *p, int err_val);
 
 static void bgp_graceful_restart_feed(struct bgp_channel *c);
 
 
-/**
- * bgp_open - open a BGP instance
- * @p: BGP instance
- *
- * This function allocates and configures shared BGP resources, mainly listening
- * sockets. Should be called as the last step during initialization (when lock
- * is acquired and neighbor is ready). When error, caller should change state to
- * PS_DOWN and return immediately.
- */
-static int
-bgp_open(struct bgp_proto *p)
+static inline int
+bgp_setup_auth(struct bgp_proto *p, int enable)
 {
-  struct bgp_socket *bs = NULL;
-  struct iface *ifa = p->cf->strict_bind ? p->cf->iface : NULL;
-  ip_addr addr = p->cf->strict_bind ? p->cf->local_ip :
-    (p->ipv4 ? IPA_NONE4 : IPA_NONE6);
-  uint port = p->cf->local_port;
-  uint flags = p->cf->free_bind ? SKF_FREEBIND : 0;
-  uint flag_mask = SKF_FREEBIND;
+  if (p->cf->password && p->listen.sock)
+  {
+    ip_addr prefix = p->cf->remote_ip;
+    int pxlen = -1;
 
-  /* We assume that cf->iface is defined iff cf->local_ip is link-local */
-
-  WALK_LIST(bs, bgp_sockets)
-    if (ipa_equal(bs->sk->saddr, addr) &&
-	(bs->sk->sport == port) &&
-	(bs->sk->iface == ifa) &&
-	(bs->sk->vrf == p->p.vrf) &&
-	((bs->sk->flags & flag_mask) == flags))
+    if (p->cf->remote_range)
     {
-      bs->uc++;
-      p->sock = bs;
-      return 0;
+      prefix = net_prefix(p->cf->remote_range);
+      pxlen = net_pxlen(p->cf->remote_range);
     }
 
-  sock *sk = sk_new(proto_pool);
-  sk->type = SK_TCP_PASSIVE;
-  sk->ttl = 255;
-  sk->saddr = addr;
-  sk->sport = port;
-  sk->iface = ifa;
-  sk->vrf = p->p.vrf;
-  sk->flags = flags;
-  sk->tos = IP_PREC_INTERNET_CONTROL;
-  sk->rbsize = BGP_RX_BUFFER_SIZE;
-  sk->tbsize = BGP_TX_BUFFER_SIZE;
-  sk->rx_hook = bgp_incoming_connection;
-  sk->err_hook = bgp_listen_sock_err;
+    int rv = sk_set_md5_auth(p->listen.sock->sk,
+			     p->cf->local_ip, prefix, pxlen, p->cf->iface,
+			     enable ? p->cf->password : NULL, p->cf->setkey);
 
-  if (sk_open(sk) < 0)
-    goto err;
+    if (rv < 0)
+      sk_log_error(p->listen.sock->sk, p->p.name);
 
-  bs = mb_allocz(proto_pool, sizeof(struct bgp_socket));
-  bs->sk = sk;
-  bs->uc = 1;
-  p->sock = bs;
-  sk->data = bs;
-
-  add_tail(&bgp_sockets, &bs->n);
-
-  return 0;
-
-err:
-  sk_log_error(sk, p->p.name);
-  log(L_ERR "%s: Cannot open listening socket", p->p.name);
-  rfree(sk);
-  return -1;
+    return rv;
+  }
+  else
+    return 0;
 }
 
 /**
@@ -220,43 +184,119 @@ err:
 static void
 bgp_close(struct bgp_proto *p)
 {
-  struct bgp_socket *bs = p->sock;
+  struct bgp_listen_request *req = &p->listen;
+  struct bgp_socket *bs = req->sock;
 
-  ASSERT(bs && bs->uc);
+  ASSERT(bs);
 
-  if (--bs->uc)
-    return;
+  req->sock = NULL;
+  rem_node(&req->n);
 
-  rfree(bs->sk);
-  rem_node(&bs->n);
-  mb_free(bs);
+  if (EMPTY_LIST(bs->requests))
+    ev_schedule(&bgp_listen_event);
 }
 
-static inline int
-bgp_setup_auth(struct bgp_proto *p, int enable)
+/**
+ * bgp_open - open a BGP instance
+ * @p: BGP instance
+ *
+ * This function allocates and configures shared BGP resources, mainly listening
+ * sockets. Should be called as the last step during initialization (when lock
+ * is acquired and neighbor is ready). When error, caller should change state to
+ * PS_DOWN and return immediately.
+ */
+static void
+bgp_open(struct bgp_proto *p)
 {
-  if (p->cf->password)
-  {
-    ip_addr prefix = p->cf->remote_ip;
-    int pxlen = -1;
+  struct bgp_listen_request *req = &p->listen;
+  /* We assume that cf->iface is defined iff cf->local_ip is link-local */
+  req->iface = p->cf->strict_bind ? p->cf->iface : NULL;
+  req->vrf = p->p.vrf;
+  req->addr = p->cf->strict_bind ? p->cf->local_ip :
+    (p->ipv4 ? IPA_NONE4 : IPA_NONE6);
+  req->port = p->cf->local_port;
+  req->flags = p->cf->free_bind ? SKF_FREEBIND : 0;
 
-    if (p->cf->remote_range)
+  add_tail(&bgp_listen_pending, &req->n);
+  ev_schedule(&bgp_listen_event);
+}
+
+static void
+bgp_listen_create(void *_ UNUSED)
+{
+  uint flag_mask = SKF_FREEBIND;
+
+  struct bgp_listen_request *req;
+  WALK_LIST_FIRST(req, bgp_listen_pending)
+  {
+    struct bgp_proto *p = SKIP_BACK(struct bgp_proto, listen, req);
+    rem_node(&req->n);
+
+    /* First try to find existing socket */
+    struct bgp_socket *bs;
+    WALK_LIST(bs, bgp_sockets)
+      if (ipa_equal(bs->sk->saddr, req->addr) &&
+	  (bs->sk->sport == req->port) &&
+	  (bs->sk->iface == req->iface) &&
+	  (bs->sk->vrf == req->vrf) &&
+	  ((bs->sk->flags & flag_mask) == req->flags))
+	break;
+
+    /* Not found any */
+    if (!NODE_VALID(bs))
     {
-      prefix = net_prefix(p->cf->remote_range);
-      pxlen = net_pxlen(p->cf->remote_range);
+      sock *sk = sk_new(proto_pool);
+      sk->type = SK_TCP_PASSIVE;
+      sk->ttl = 255;
+      sk->saddr = req->addr;
+      sk->sport = req->port;
+      sk->iface = req->iface;
+      sk->vrf = req->vrf;
+      sk->flags = req->flags;
+      sk->tos = IP_PREC_INTERNET_CONTROL;
+      sk->rbsize = BGP_RX_BUFFER_SIZE;
+      sk->tbsize = BGP_TX_BUFFER_SIZE;
+      sk->rx_hook = bgp_incoming_connection;
+      sk->err_hook = bgp_listen_sock_err;
+
+      if (sk_open(sk) < 0)
+      {
+	sk_log_error(sk, p->p.name);
+	log(L_ERR "%s: Cannot open listening socket", p->p.name);
+	rfree(sk);
+	bgp_initiate_disable(p, BEM_NO_SOCKET);
+
+	continue;
+      }
+
+      bs = mb_allocz(proto_pool, sizeof(struct bgp_socket));
+      bs->sk = sk;
+      sk->data = bs;
+
+      init_list(&bs->requests);
+      add_tail(&bgp_sockets, &bs->n);
     }
 
-    int rv = sk_set_md5_auth(p->sock->sk,
-			     p->cf->local_ip, prefix, pxlen, p->cf->iface,
-			     enable ? p->cf->password : NULL, p->cf->setkey);
+    add_tail(&bs->requests, &req->n);
+    req->sock = bs;
 
-    if (rv < 0)
-      sk_log_error(p->sock->sk, p->p.name);
-
-    return rv;
+    if (bgp_setup_auth(p, 1) < 0)
+    {
+      bgp_close(p);
+      bgp_initiate_disable(p, BEM_INVALID_MD5);
+    }
   }
-  else
-    return 0;
+
+  /* Cleanup leftover listening sockets */
+  struct bgp_socket *bs;
+  node *nxt;
+  WALK_LIST_DELSAFE(bs, nxt, bgp_sockets)
+    if (EMPTY_LIST(bs->requests))
+    {
+      rfree(bs->sk);
+      rem_node(&bs->n);
+      mb_free(bs);
+    }
 }
 
 static inline struct bgp_channel *
@@ -299,13 +339,7 @@ bgp_startup_timeout(timer *t)
 static void
 bgp_initiate(struct bgp_proto *p)
 {
-  int err_val;
-
-  if (bgp_open(p) < 0)
-  { err_val = BEM_NO_SOCKET; goto err1; }
-
-  if (bgp_setup_auth(p, 1) < 0)
-  { err_val = BEM_INVALID_MD5; goto err2; }
+  bgp_open(p);
 
   if (p->cf->bfd)
     bgp_update_bfd(p, p->cf->bfd);
@@ -318,12 +352,11 @@ bgp_initiate(struct bgp_proto *p)
   }
   else
     bgp_startup(p);
+}
 
-  return;
-
-err2:
-  bgp_close(p);
-err1:
+static void
+bgp_initiate_disable(struct bgp_proto *p, int err_val)
+{
   p->p.disabled = 1;
   bgp_store_error(p, NULL, BE_MISC, err_val);
 
@@ -1199,12 +1232,15 @@ static struct bgp_proto *
 bgp_find_proto(sock *sk)
 {
   struct bgp_proto *best = NULL;
-  struct bgp_proto *p;
+  struct bgp_socket *bs = sk->data;
+  struct bgp_listen_request *req;
 
   /* sk->iface is valid only if src or dst address is link-local */
   int link = ipa_is_link_local(sk->saddr) || ipa_is_link_local(sk->daddr);
 
-  WALK_LIST(p, proto_list)
+  WALK_LIST(req, bs->requests)
+  {
+    struct bgp_proto *p = SKIP_BACK(struct bgp_proto, listen, req);
     if ((p->p.proto == &proto_bgp) &&
 	(ipa_equal(p->remote_ip, sk->daddr) || bgp_is_dynamic(p)) &&
 	(!p->cf->remote_range || ipa_in_netX(sk->daddr, p->cf->remote_range)) &&
@@ -1218,6 +1254,7 @@ bgp_find_proto(sock *sk)
       if (!bgp_is_dynamic(p))
 	break;
     }
+  }
 
   return best;
 }
@@ -1757,7 +1794,7 @@ bgp_init(struct proto_config *CF)
 
   P->rt_notify = bgp_rt_notify;
   P->preexport = bgp_preexport;
-  P->neigh_notify = bgp_neigh_notify;
+  P->iface_sub.neigh_notify = bgp_neigh_notify;
   P->reload_routes = bgp_reload_routes;
   P->feed_begin = bgp_feed_begin;
   P->feed_end = bgp_feed_end;
diff --git a/proto/bgp/bgp.h b/proto/bgp/bgp.h
index 6402921a..acd46f00 100644
--- a/proto/bgp/bgp.h
+++ b/proto/bgp/bgp.h
@@ -266,8 +266,8 @@ struct bgp_caps {
 
 struct bgp_socket {
   node n;				/* Node in global bgp_sockets */
+  list requests;			/* Listen requests */
   sock *sk;				/* Real listening socket */
-  u32 uc;				/* Use count */
 };
 
 struct bgp_stats {
@@ -302,6 +302,16 @@ struct bgp_conn {
   uint hold_time, keepalive_time;	/* Times calculated from my and neighbor's requirements */
 };
 
+struct bgp_listen_request {
+  node n;				/* Node in bgp_socket / pending list */
+  struct bgp_socket *sock;		/* Assigned socket */
+  ip_addr addr;
+  struct iface *iface;
+  struct iface *vrf;
+  uint port;
+  uint flags;
+};
+
 struct bgp_proto {
   struct proto p;
   const struct bgp_config *cf;		/* Shortcut to BGP configuration */
@@ -333,7 +343,7 @@ struct bgp_proto {
   struct bgp_conn incoming_conn;	/* Incoming connection we have neither accepted nor rejected yet */
   struct object_lock *lock;		/* Lock for neighbor connection */
   struct neighbor *neigh;		/* Neighbor entry corresponding to remote ip, NULL if multihop */
-  struct bgp_socket *sock;		/* Shared listening socket */
+  struct bgp_listen_request listen;	/* Shared listening socket */
   struct bfd_request *bfd_req;		/* BFD request, if BFD is used */
   struct birdsock *postponed_sk;	/* Postponed incoming socket for dynamic BGP */
   event *uncork_ev;			/* Uncork event in case of congestion */
diff --git a/proto/ospf/ospf.c b/proto/ospf/ospf.c
index 4e29f960..54d67fd6 100644
--- a/proto/ospf/ospf.c
+++ b/proto/ospf/ospf.c
@@ -371,8 +371,8 @@ ospf_init(struct proto_config *CF)
   P->main_channel = proto_add_channel(P, proto_cf_main_channel(CF));
 
   P->rt_notify = ospf_rt_notify;
-  P->if_notify = ospf_if_notify;
-  P->ifa_notify = cf->ospf2 ? ospf_ifa_notify2 : ospf_ifa_notify3;
+  P->iface_sub.if_notify = ospf_if_notify;
+  P->iface_sub.ifa_notify = cf->ospf2 ? ospf_ifa_notify2 : ospf_ifa_notify3;
   P->preexport = ospf_preexport;
   P->reload_routes = ospf_reload_routes;
   P->feed_begin = ospf_feed_begin;
diff --git a/proto/perf/perf.c b/proto/perf/perf.c
index 9adafe5a..dc5bbf2f 100644
--- a/proto/perf/perf.c
+++ b/proto/perf/perf.c
@@ -272,7 +272,7 @@ perf_init(struct proto_config *CF)
 
   switch (p->mode) {
     case PERF_MODE_IMPORT:
-      P->ifa_notify = perf_ifa_notify;
+      P->iface_sub.ifa_notify = perf_ifa_notify;
       break;
     case PERF_MODE_EXPORT:
       P->rt_notify = perf_rt_notify;
diff --git a/proto/radv/radv.c b/proto/radv/radv.c
index b7c8d7be..a23b8945 100644
--- a/proto/radv/radv.c
+++ b/proto/radv/radv.c
@@ -583,8 +583,8 @@ radv_init(struct proto_config *CF)
 
   P->preexport = radv_preexport;
   P->rt_notify = radv_rt_notify;
-  P->if_notify = radv_if_notify;
-  P->ifa_notify = radv_ifa_notify;
+  P->iface_sub.if_notify = radv_if_notify;
+  P->iface_sub.ifa_notify = radv_ifa_notify;
 
   return P;
 }
diff --git a/proto/rip/rip.c b/proto/rip/rip.c
index b3a4e81e..e9aaf7b1 100644
--- a/proto/rip/rip.c
+++ b/proto/rip/rip.c
@@ -1156,9 +1156,9 @@ rip_init(struct proto_config *CF)
 
   P->main_channel = proto_add_channel(P, proto_cf_main_channel(CF));
 
-  P->if_notify = rip_if_notify;
+  P->iface_sub.if_notify = rip_if_notify;
   P->rt_notify = rip_rt_notify;
-  P->neigh_notify = rip_neigh_notify;
+  P->iface_sub.neigh_notify = rip_neigh_notify;
   P->reload_routes = rip_reload_routes;
   P->sources.class = &rip_rte_owner_class;
 
diff --git a/proto/static/static.c b/proto/static/static.c
index 42fd20b7..82fbfe7a 100644
--- a/proto/static/static.c
+++ b/proto/static/static.c
@@ -460,7 +460,7 @@ static_init(struct proto_config *CF)
 
   P->main_channel = proto_add_channel(P, proto_cf_main_channel(CF));
 
-  P->neigh_notify = static_neigh_notify;
+  P->iface_sub.neigh_notify = static_neigh_notify;
   P->reload_routes = static_reload_routes;
   P->sources.class = &static_rte_owner_class;
 
diff --git a/sysdep/unix/krt.c b/sysdep/unix/krt.c
index b3681c9c..fdfaa2d4 100644
--- a/sysdep/unix/krt.c
+++ b/sysdep/unix/krt.c
@@ -163,6 +163,15 @@ kif_shutdown(struct proto *P)
   return PS_DOWN;
 }
 
+static void
+kif_cleanup(struct proto *p)
+{
+  if (p->debug & D_EVENTS)
+    log(L_TRACE "%s: Flushing interfaces", p->name);
+  if_start_update();
+  if_end_update();
+}
+
 static int
 kif_reconfigure(struct proto *p, struct proto_config *new)
 {
@@ -238,6 +247,7 @@ struct protocol proto_unix_iface = {
   .init =		kif_init,
   .start =		kif_start,
   .shutdown =		kif_shutdown,
+  .cleanup =		kif_cleanup,
   .reconfigure =	kif_reconfigure,
   .copy_config =	kif_copy_config
 };
@@ -845,7 +855,7 @@ krt_init(struct proto_config *CF)
 
   p->p.preexport = krt_preexport;
   p->p.rt_notify = krt_rt_notify;
-  p->p.if_notify = krt_if_notify;
+  p->p.iface_sub.if_notify = krt_if_notify;
   p->p.reload_routes = krt_reload_routes;
   p->p.feed_end = krt_feed_end;