[  659.778853][T15146] gre: GRE over IPv4 demultiplexer driver
[  659.811711][T15146] ip6_gre: GRE over IPv6 tunneling driver
[  659.897020][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  659.937076][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  661.671094][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!
[  661.702187][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!