[  719.287286][T19895] gre: GRE over IPv4 demultiplexer driver
[  719.330194][T19895] ip6_gre: GRE over IPv6 tunneling driver
[  719.377560][   T71] ip6_tunnel: g1 xmit: Local address not yet configured!
[  719.439319][   T71] ip6_tunnel: g1 xmit: Local address not yet configured!
[  720.989390][   T71] ip6_tunnel: g2 xmit: Local address not yet configured!
[  721.033221][   T71] ip6_tunnel: g2 xmit: Local address not yet configured!