[  406.816014][ T2678] gre: GRE over IPv4 demultiplexer driver
[  406.861763][ T2678] ip6_gre: GRE over IPv6 tunneling driver
[  406.931928][   T71] ip6_tunnel: g1 xmit: Local address not yet configured!
[  406.973573][   T71] ip6_tunnel: g1 xmit: Local address not yet configured!
[  408.423552][   T71] ip6_tunnel: g2 xmit: Local address not yet configured!
[  408.457049][   T71] ip6_tunnel: g2 xmit: Local address not yet configured!