[  277.915390] gre: GRE over IPv4 demultiplexer driver
[  277.919586] ip6_gre: GRE over IPv6 tunneling driver
[  277.925743] ip6_tunnel: g1 xmit: Local address not yet configured!
[  277.929451] ip6_tunnel: g1 xmit: Local address not yet configured!
[  278.152304] ip6_tunnel: g2 xmit: Local address not yet configured!
[  278.156082] ip6_tunnel: g2 xmit: Local address not yet configured!