[  385.651156] gre: GRE over IPv4 demultiplexer driver
[  385.655338] ip6_gre: GRE over IPv6 tunneling driver
[  385.661647] ip6_tunnel: g1 xmit: Local address not yet configured!
[  385.665301] ip6_tunnel: g1 xmit: Local address not yet configured!
[  385.828829] ip6_tunnel: g2 xmit: Local address not yet configured!
[  385.831908] ip6_tunnel: g2 xmit: Local address not yet configured!