1 files changed, 4 insertions, 0 deletions

diff --git a/net/bridge/br_multicast.c b/net/bridge/br_multicast.c
index 6852f3c7009c..43844144c9c4 100644
--- a/net/bridge/br_multicast.c
+++ b/net/bridge/br_multicast.c
@@ -464,8 +464,11 @@ static struct sk_buff *br_ip6_multicast_alloc_query(struct net_bridge *br,
         if (ipv6_dev_get_saddr(dev_net(br->dev), br->dev, &ip6h->daddr, 0,
                                &ip6h->saddr)) {
                 kfree_skb(skb);
+                br->has_ipv6_addr = 0;
                 return NULL;
         }
+
+        br->has_ipv6_addr = 1;
         ipv6_eth_mc_map(&ip6h->daddr, eth->h_dest);
 
         hopopt = (u8 *)(ip6h + 1);
@@ -1745,6 +1748,7 @@ void br_multicast_init(struct net_bridge *br)
         br->ip6_other_query.delay_time = 0;
         br->ip6_querier.port = NULL;
 #endif
+        br->has_ipv6_addr = 1;
 
         spin_lock_init(&br->multicast_lock);
         setup_timer(&br->multicast_router_timer,