[  428.666357] ip6_gre: GRE over IPv6 tunneling driver
[  428.670595] ip6_tunnel: g1 xmit: Local address not yet configured!
[  428.673286] ip6_tunnel: g1 xmit: Local address not yet configured!
[  428.819041] ip6_tunnel: g2 xmit: Local address not yet configured!
[  428.821686] ip6_tunnel: g2 xmit: Local address not yet configured!