[  688.782222][T13699] gre: GRE over IPv4 demultiplexer driver
[  688.811706][T13699] ip6_gre: GRE over IPv6 tunneling driver
[  688.856072][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  688.893030][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  690.335922][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!
[  690.363242][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!