[  315.696037] gre: GRE over IPv4 demultiplexer driver
[  315.700455] ip6_gre: GRE over IPv6 tunneling driver
[  315.712625] ip6_tunnel: g1 xmit: Local address not yet configured!
[  315.722813] ip6_tunnel: g1 xmit: Local address not yet configured!
[  316.230081] ip6_tunnel: g2 xmit: Local address not yet configured!
[  316.239260] ip6_tunnel: g2 xmit: Local address not yet configured!