[  834.881060][T14393] gre: GRE over IPv4 demultiplexer driver
[  834.915279][T14393] ip6_gre: GRE over IPv6 tunneling driver
[  834.972786][   T67] ip6_tunnel: g1 xmit: Local address not yet configured!
[  835.026934][   T67] ip6_tunnel: g1 xmit: Local address not yet configured!
[  836.530838][   T67] ip6_tunnel: g2 xmit: Local address not yet configured!
[  836.553999][   T67] ip6_tunnel: g2 xmit: Local address not yet configured!