[  205.865946] gre: GRE over IPv4 demultiplexer driver
[  205.871023] ip6_gre: GRE over IPv6 tunneling driver
[  205.887549] ip6_tunnel: g1 xmit: Local address not yet configured!
[  205.899009] ip6_tunnel: g1 xmit: Local address not yet configured!
[  206.486212] ip6_tunnel: g2 xmit: Local address not yet configured!
[  206.497737] ip6_tunnel: g2 xmit: Local address not yet configured!