diff --git a/net/bridge/br_multicast.c b/net/bridge/br_multicast.c
index de79fbfe16117228616666d77613376cf8dabf87..e2b1bb3de4a14f73eedb6e8eeea25de89585c4df 100644
--- a/net/bridge/br_multicast.c
+++ b/net/bridge/br_multicast.c
@@ -48,6 +48,8 @@ static const struct rhashtable_params br_sg_port_rht_params = {
 	.automatic_shrinking = true,
 };
 
+static void br_mc_disabled_update(struct net_device *dev, bool value);
+
 static void br_multicast_start_querier(struct net_bridge *br,
 				       struct bridge_mcast_own_query *query);
 static void br_multicast_add_router(struct net_bridge *br,
@@ -1040,6 +1042,7 @@ struct net_bridge_mdb_entry *br_multicast_new_group(struct net_bridge *br,
 		return mp;
 
 	if (atomic_read(&br->mdb_hash_tbl.nelems) >= br->hash_max) {
+		br_mc_disabled_update(br->dev, false);
 		br_opt_toggle(br, BROPT_MULTICAST_ENABLED, false);
 		return ERR_PTR(-E2BIG);
 	}