[  313.374945] gre: GRE over IPv4 demultiplexer driver
[  313.378549] ip6_gre: GRE over IPv6 tunneling driver
[  313.390609] ip6_tunnel: g1 xmit: Local address not yet configured!
[  313.402005] ip6_tunnel: g1 xmit: Local address not yet configured!
[  313.894231] ip6_tunnel: g2 xmit: Local address not yet configured!
[  313.901921] ip6_tunnel: g2 xmit: Local address not yet configured!