[  314.331786] gre: GRE over IPv4 demultiplexer driver
[  314.336646] ip6_gre: GRE over IPv6 tunneling driver
[  314.351970] ip6_tunnel: g1 xmit: Local address not yet configured!
[  314.363051] ip6_tunnel: g1 xmit: Local address not yet configured!
[  314.956624] ip6_tunnel: g2 xmit: Local address not yet configured!
[  314.965647] ip6_tunnel: g2 xmit: Local address not yet configured!