[  612.315447][ T3698] gre: GRE over IPv4 demultiplexer driver
[  612.382627][ T3698] ip6_gre: GRE over IPv6 tunneling driver
[  612.476436][   T70] ip6_tunnel: g1 xmit: Local address not yet configured!
[  612.527370][   T70] ip6_tunnel: g1 xmit: Local address not yet configured!
[  615.110941][   T70] ip6_tunnel: g2 xmit: Local address not yet configured!
[  615.154393][   T70] ip6_tunnel: g2 xmit: Local address not yet configured!