[  768.853294][T13734] gre: GRE over IPv4 demultiplexer driver
[  768.922385][T13734] ip6_gre: GRE over IPv6 tunneling driver
[  769.026200][   T69] ip6_tunnel: g1 xmit: Local address not yet configured!
[  769.095483][   T69] ip6_tunnel: g1 xmit: Local address not yet configured!
[  771.716028][   T69] ip6_tunnel: g2 xmit: Local address not yet configured!
[  771.758049][   T69] ip6_tunnel: g2 xmit: Local address not yet configured!