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-rw-r--r--net/ipv6/addrconf.c3
1 files changed, 3 insertions, 0 deletions
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. */