[  428.732595][ T2722] gre: GRE over IPv4 demultiplexer driver
[  428.792421][ T2722] ip6_gre: GRE over IPv6 tunneling driver
[  428.861033][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  428.897582][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  430.589434][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!
[  430.627583][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!