From: Xin Long
Date: Fri, 15 Sep 2017 12:00:07 +0800
> Now in ip6gre_header before packing the ipv6 header, it skb_push t->hlen
> which only includes encap_hlen + tun_hlen. It means greh and inner header
> would be over written by ipv6 stuff and ipv6h might have no chance to set
> up.
>
> Jianli
Now in ip6gre_header before packing the ipv6 header, it skb_push t->hlen
which only includes encap_hlen + tun_hlen. It means greh and inner header
would be over written by ipv6 stuff and ipv6h might have no chance to set
up.
Jianlin found this issue when using remote any on ip6_gre, the packets he
