[  844.499392][T15899] gre: GRE over IPv4 demultiplexer driver
[  844.539706][T15899] ip6_gre: GRE over IPv6 tunneling driver
[  844.597124][   T71] ip6_tunnel: g1 xmit: Local address not yet configured!
[  844.633311][   T71] ip6_tunnel: g1 xmit: Local address not yet configured!
[  846.153711][   T71] ip6_tunnel: g2 xmit: Local address not yet configured!
[  846.185047][   T71] ip6_tunnel: g2 xmit: Local address not yet configured!