[  561.539066][ T3687] gre: GRE over IPv4 demultiplexer driver
[  561.575910][ T3687] ip6_gre: GRE over IPv6 tunneling driver
[  561.640893][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  561.687284][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  563.236369][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!
[  563.261982][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!