[  631.129977][T19940] gre: GRE over IPv4 demultiplexer driver
[  631.182036][T19940] ip6_gre: GRE over IPv6 tunneling driver
[  631.242291][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  631.269324][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  632.766808][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!
[  632.792514][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!