--- linux-3.10/net/ipv6/icmp.c	2015-03-31 14:03:21.000000000 +0200
+++ linux-3.10/net/ipv6/icmp.c	2016-10-20 19:47:35.117957050 +0200
@@ -443,7 +443,7 @@
 	 *	Never answer to a ICMP packet.
 	 */
 	if (is_ineligible(skb)) {
-		LIMIT_NETDEBUG(KERN_DEBUG "icmp6_send: no reply to icmp error\n");
+//		LIMIT_NETDEBUG(KERN_DEBUG "icmp6_send: no reply to icmp error\n");
 		return;
 	}