[  438.001146] ip6_gre: GRE over IPv6 tunneling driver
[  438.017788] ip6_tunnel: g1 xmit: Local address not yet configured!
[  438.030398] ip6_tunnel: g1 xmit: Local address not yet configured!
[  438.638953] ip6_tunnel: g2 xmit: Local address not yet configured!
[  438.650037] ip6_tunnel: g2 xmit: Local address not yet configured!