[  484.328561][T17926] gre: GRE over IPv4 demultiplexer driver
[  484.368879][T17926] ip6_gre: GRE over IPv6 tunneling driver
[  484.409488][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  484.445585][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  486.193541][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!
[  486.218200][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!