[  294.761365] gre: GRE over IPv4 demultiplexer driver
[  294.766247] ip6_gre: GRE over IPv6 tunneling driver
[  294.782761] ip6_tunnel: g1 xmit: Local address not yet configured!
[  294.800132] ip6_tunnel: g1 xmit: Local address not yet configured!
[  295.508299] ip6_tunnel: g2 xmit: Local address not yet configured!
[  295.520871] ip6_tunnel: g2 xmit: Local address not yet configured!