diff --git a/net/ipv6/netfilter.c b/net/ipv6/netfilter.c

index a9d587a..23336ed 100644

--- a/net/ipv6/netfilter.c

+++ b/net/ipv6/netfilter.c

@@ -106,6 +106,8 @@ static int nf_ip6_reroute(struct sk_buff *skb,

	return 0;

 }

+#include "kpatch-macros.h"

+

 static int nf_ip6_route(struct net *net, struct dst_entry **dst,

			struct flowi *fl, bool strict)

 {

@@ -119,6 +121,9 @@ static int nf_ip6_route(struct net *net, struct dst_entry **dst,

	struct dst_entry *result;

	int err;

+	if (!jiffies)

+		printk("kpatch nf_ip6_route foo\n");

+

	result = ip6_route_output(net, sk, &fl->u.ip6);

	err = result->error;

	if (err)