[  597.476878][T13703] gre: GRE over IPv4 demultiplexer driver
[  597.524549][T13703] ip6_gre: GRE over IPv6 tunneling driver
[  597.586803][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  597.615500][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  599.327170][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!
[  599.360982][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!