[  903.893247][ T6747] gre: GRE over IPv4 demultiplexer driver
[  903.954869][ T6747] ip6_gre: GRE over IPv6 tunneling driver
[  904.210751][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  904.360713][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  911.364187][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!
[  911.495445][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!