[  277.942875] gre: GRE over IPv4 demultiplexer driver
[  277.945688] ip6_gre: GRE over IPv6 tunneling driver
[  277.952471] ip6_tunnel: g1 xmit: Local address not yet configured!
[  277.956250] ip6_tunnel: g1 xmit: Local address not yet configured!
[  278.183450] ip6_tunnel: g2 xmit: Local address not yet configured!
[  278.187539] ip6_tunnel: g2 xmit: Local address not yet configured!