[  137.968444] ip6_gre: GRE over IPv6 tunneling driver
[  137.981553] ip6_tunnel: g1 xmit: Local address not yet configured!
[  137.991489] ip6_tunnel: g1 xmit: Local address not yet configured!
[  138.569485] ip6_tunnel: g2 xmit: Local address not yet configured!
[  138.577785] ip6_tunnel: g2 xmit: Local address not yet configured!