[  797.298169] ip6_gre: GRE over IPv6 tunneling driver
[  797.316275] ip6_tunnel: g1 xmit: Local address not yet configured!
[  797.330457] ip6_tunnel: g1 xmit: Local address not yet configured!
[  797.913965] ip6_tunnel: g2 xmit: Local address not yet configured!
[  797.923416] ip6_tunnel: g2 xmit: Local address not yet configured!