[  428.811143] ip6_gre: GRE over IPv6 tunneling driver
[  428.816418] ip6_tunnel: g1 xmit: Local address not yet configured!
[  428.820565] ip6_tunnel: g1 xmit: Local address not yet configured!
[  428.968086] ip6_tunnel: g2 xmit: Local address not yet configured!
[  428.970509] ip6_tunnel: g2 xmit: Local address not yet configured!