[  497.058261][T17423] gre: GRE over IPv4 demultiplexer driver
[  497.099149][T17423] ip6_gre: GRE over IPv6 tunneling driver
[  497.136411][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  497.160039][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  498.712975][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!
[  498.746387][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!