[  585.316239] ip6_gre: GRE over IPv6 tunneling driver
[  585.330822] ip6_tunnel: g1 xmit: Local address not yet configured!
[  585.341334] ip6_tunnel: g1 xmit: Local address not yet configured!
[  585.907791] ip6_tunnel: g2 xmit: Local address not yet configured!
[  585.917203] ip6_tunnel: g2 xmit: Local address not yet configured!