diff --git a/drivers/net/bonding/bond_main.c b/drivers/net/bonding/bond_main.c
index 6287ffbda7f7..2bb70e052090 100644
--- a/drivers/net/bonding/bond_main.c
+++ b/drivers/net/bonding/bond_main.c
@@ -1390,6 +1390,11 @@ int bond_enslave(struct net_device *bond_dev, struct net_device *slave_dev)
 		goto err_free;
 	}
 
+	res = netdev_set_master(slave_dev, bond_dev);
+	if (res) {
+		dprintk("Error %d calling netdev_set_master\n", res);
+		goto err_close;
+	}
 	/* open the slave since the application closed it */
 	res = dev_open(slave_dev);
 	if (res) {
@@ -1397,12 +1402,6 @@ int bond_enslave(struct net_device *bond_dev, struct net_device *slave_dev)
 		goto err_restore_mac;
 	}
 
-	res = netdev_set_master(slave_dev, bond_dev);
-	if (res) {
-		dprintk("Error %d calling netdev_set_master\n", res);
-		goto err_close;
-	}
-
 	new_slave->dev = slave_dev;
 	slave_dev->priv_flags |= IFF_BONDING;
 
diff --git a/net/ipv6/addrconf.c b/net/ipv6/addrconf.c
index f96ed76d8fa4..79b79f3de24c 100644
--- a/net/ipv6/addrconf.c
+++ b/net/ipv6/addrconf.c
@@ -2268,6 +2268,9 @@ static int addrconf_notify(struct notifier_block *this, unsigned long event,
 		break;
 	case NETDEV_UP:
 	case NETDEV_CHANGE:
+		if (dev->flags & IFF_SLAVE)
+			break;
+
 		if (event == NETDEV_UP) {
 			if (!netif_carrier_ok(dev)) {
 				/* device is not ready yet. */