[  843.073388][T15413] gre: GRE over IPv4 demultiplexer driver
[  843.122262][T15413] ip6_gre: GRE over IPv6 tunneling driver
[  843.187206][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  843.227308][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  844.961686][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!
[  844.999850][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!