[  472.214272][T12078] gre: GRE over IPv4 demultiplexer driver
[  472.261045][T12078] ip6_gre: GRE over IPv6 tunneling driver
[  472.304381][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  472.335062][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  473.783630][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!
[  473.810486][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!