[  775.547569][T15923] gre: GRE over IPv4 demultiplexer driver
[  775.585067][T15923] ip6_gre: GRE over IPv6 tunneling driver
[  775.649073][   T71] ip6_tunnel: g1 xmit: Local address not yet configured!
[  775.676789][   T71] ip6_tunnel: g1 xmit: Local address not yet configured!
[  777.277616][   T71] ip6_tunnel: g2 xmit: Local address not yet configured!
[  777.308951][   T71] ip6_tunnel: g2 xmit: Local address not yet configured!