[  328.891243] gre: GRE over IPv4 demultiplexer driver
[  328.897261] ip6_gre: GRE over IPv6 tunneling driver
[  328.910462] ip6_tunnel: g1 xmit: Local address not yet configured!
[  328.921627] ip6_tunnel: g1 xmit: Local address not yet configured!
[  329.609265] ip6_tunnel: g2 xmit: Local address not yet configured!
[  329.620484] ip6_tunnel: g2 xmit: Local address not yet configured!