[  869.663751][T16308] gre: GRE over IPv4 demultiplexer driver
[  869.754291][T16308] ip6_gre: GRE over IPv6 tunneling driver
[  869.955417][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  870.098376][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  877.546080][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!
[  877.677364][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!