diff --git a/net/ipv6/ip6_gre.c b/net/ipv6/ip6_gre.c
index 2805d78c9658524a8ad75c0b53c89b3f6d3b26be..345e6839f031c5d94eb3ca8f4357b15b57a3eafa 100644
--- a/net/ipv6/ip6_gre.c
+++ b/net/ipv6/ip6_gre.c
@@ -1187,6 +1187,10 @@ static void ip6gre_tnl_copy_tnl_parm(struct ip6_tnl *t,
 	t->parms.i_flags = p->i_flags;
 	t->parms.o_flags = p->o_flags;
 	t->parms.fwmark = p->fwmark;
+	t->parms.erspan_ver = p->erspan_ver;
+	t->parms.index = p->index;
+	t->parms.dir = p->dir;
+	t->parms.hwid = p->hwid;
 	dst_cache_reset(&t->dst_cache);
 }