[  872.051876] ip6_gre: GRE over IPv6 tunneling driver
[  872.062678] ip6_tunnel: g1 xmit: Local address not yet configured!
[  872.073532] ip6_tunnel: g1 xmit: Local address not yet configured!
[  872.583517] ip6_tunnel: g2 xmit: Local address not yet configured!
[  872.591614] ip6_tunnel: g2 xmit: Local address not yet configured!