[  785.184905][T12985] gre: GRE over IPv4 demultiplexer driver
[  785.216510][T12985] ip6_gre: GRE over IPv6 tunneling driver
[  785.277204][   T68] ip6_tunnel: g1 xmit: Local address not yet configured!
[  785.326132][   T68] ip6_tunnel: g1 xmit: Local address not yet configured!
[  786.841980][   T68] ip6_tunnel: g2 xmit: Local address not yet configured!
[  786.882706][   T68] ip6_tunnel: g2 xmit: Local address not yet configured!