diff --git a/net/ipv6/ip6_input.c b/net/ipv6/ip6_input.c
index 4e5c861..3ca041b 100644
--- a/net/ipv6/ip6_input.c
+++ b/net/ipv6/ip6_input.c
@@ -138,7 +138,7 @@ drop:
 	rcu_read_unlock();
 	kfree_skb(skb);
 out:
-	return 0;
+	return NET_RX_DROP;
 }
 
 /*