[  480.444321][ T3301] gre: GRE over IPv4 demultiplexer driver
[  480.512921][ T3301] ip6_gre: GRE over IPv6 tunneling driver
[  480.600239][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  480.655365][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  483.441771][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!
[  483.487543][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!