[  413.295460][T15870] gre: GRE over IPv4 demultiplexer driver
[  413.327242][T15870] ip6_gre: GRE over IPv6 tunneling driver
[  413.373173][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  413.408827][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  415.025115][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!
[  415.069696][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!