[  780.998035][T12166] gre: GRE over IPv4 demultiplexer driver
[  781.075539][T12166] ip6_gre: GRE over IPv6 tunneling driver
[  781.137224][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  781.181348][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  782.769616][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!
[  782.795817][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!