[  881.994961][T16314] gre: GRE over IPv4 demultiplexer driver
[  882.073465][T16314] ip6_gre: GRE over IPv6 tunneling driver
[  882.329406][   T67] ip6_tunnel: g1 xmit: Local address not yet configured!
[  882.479000][   T67] ip6_tunnel: g1 xmit: Local address not yet configured!
[  889.451446][   T67] ip6_tunnel: g2 xmit: Local address not yet configured!
[  889.577061][   T67] ip6_tunnel: g2 xmit: Local address not yet configured!