[  166.861457] ip6_gre: GRE over IPv6 tunneling driver
[  166.874653] ip6_tunnel: g1 xmit: Local address not yet configured!
[  166.885276] ip6_tunnel: g1 xmit: Local address not yet configured!
[  167.499008] ip6_tunnel: g2 xmit: Local address not yet configured!
[  167.508426] ip6_tunnel: g2 xmit: Local address not yet configured!