[  411.862719][ T2686] gre: GRE over IPv4 demultiplexer driver
[  411.904076][ T2686] ip6_gre: GRE over IPv6 tunneling driver
[  411.945695][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  411.980149][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  413.378321][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!
[  413.410832][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!