[  758.589690][T12647] gre: GRE over IPv4 demultiplexer driver
[  758.623827][T12647] ip6_gre: GRE over IPv6 tunneling driver
[  758.677306][   T70] ip6_tunnel: g1 xmit: Local address not yet configured!
[  758.715414][   T70] ip6_tunnel: g1 xmit: Local address not yet configured!
[  760.272947][   T70] ip6_tunnel: g2 xmit: Local address not yet configured!
[  760.305906][   T70] ip6_tunnel: g2 xmit: Local address not yet configured!