[  850.243529][ T5067] gre: GRE over IPv4 demultiplexer driver
[  850.330281][ T5067] ip6_gre: GRE over IPv6 tunneling driver
[  850.593566][   T67] ip6_tunnel: g1 xmit: Local address not yet configured!
[  850.740116][   T67] ip6_tunnel: g1 xmit: Local address not yet configured!
[  858.077572][   T67] ip6_tunnel: g2 xmit: Local address not yet configured!
[  858.191676][   T67] ip6_tunnel: g2 xmit: Local address not yet configured!