[  675.334989][T13730] gre: GRE over IPv4 demultiplexer driver
[  675.390503][T13730] ip6_gre: GRE over IPv6 tunneling driver
[  675.443953][   T72] ip6_tunnel: g1 xmit: Local address not yet configured!
[  675.480603][   T72] ip6_tunnel: g1 xmit: Local address not yet configured!
[  677.019188][   T72] ip6_tunnel: g2 xmit: Local address not yet configured!
[  677.042032][   T72] ip6_tunnel: g2 xmit: Local address not yet configured!