[  719.302479][T19896] gre: GRE over IPv4 demultiplexer driver
[  719.331101][T19896] ip6_gre: GRE over IPv6 tunneling driver
[  719.397131][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  719.433612][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  720.978556][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!
[  721.010502][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!