[  454.257960][ T3554] gre: GRE over IPv4 demultiplexer driver
[  454.292239][ T3554] ip6_gre: GRE over IPv6 tunneling driver
[  454.378383][   T70] ip6_tunnel: g1 xmit: Local address not yet configured!
[  454.415336][   T70] ip6_tunnel: g1 xmit: Local address not yet configured!
[  456.100707][   T70] ip6_tunnel: g2 xmit: Local address not yet configured!
[  456.124214][   T70] ip6_tunnel: g2 xmit: Local address not yet configured!