[  957.189720] ip6_gre: GRE over IPv6 tunneling driver
[  957.203733] ip6_tunnel: g1 xmit: Local address not yet configured!
[  957.214777] ip6_tunnel: g1 xmit: Local address not yet configured!
[  957.849546] ip6_tunnel: g2 xmit: Local address not yet configured!
[  957.860274] ip6_tunnel: g2 xmit: Local address not yet configured!