[  534.183033] ip6_gre: GRE over IPv6 tunneling driver
[  534.187791] ip6_tunnel: g1 xmit: Local address not yet configured!
[  534.191395] ip6_tunnel: g1 xmit: Local address not yet configured!
[  534.373322] ip6_tunnel: g2 xmit: Local address not yet configured!
[  534.377225] ip6_tunnel: g2 xmit: Local address not yet configured!