[  330.305967] gre: GRE over IPv4 demultiplexer driver
[  330.310660] ip6_gre: GRE over IPv6 tunneling driver
[  330.323693] ip6_tunnel: g1 xmit: Local address not yet configured!
[  330.334878] ip6_tunnel: g1 xmit: Local address not yet configured!
[  330.976738] ip6_tunnel: g2 xmit: Local address not yet configured!
[  330.986908] ip6_tunnel: g2 xmit: Local address not yet configured!