[  294.196088] gre: GRE over IPv4 demultiplexer driver
[  294.202207] ip6_gre: GRE over IPv6 tunneling driver
[  294.220948] ip6_tunnel: g1 xmit: Local address not yet configured!
[  294.232360] ip6_tunnel: g1 xmit: Local address not yet configured!
[  294.877132] ip6_tunnel: g2 xmit: Local address not yet configured!
[  294.886993] ip6_tunnel: g2 xmit: Local address not yet configured!