[  487.267178][ T4356] gre: GRE over IPv4 demultiplexer driver
[  487.304390][ T4356] ip6_gre: GRE over IPv6 tunneling driver
[  487.361999][   T69] ip6_tunnel: g1 xmit: Local address not yet configured!
[  487.401914][   T69] ip6_tunnel: g1 xmit: Local address not yet configured!
[  489.070568][   T69] ip6_tunnel: g2 xmit: Local address not yet configured!
[  489.105655][   T69] ip6_tunnel: g2 xmit: Local address not yet configured!