[  294.101789] gre: GRE over IPv4 demultiplexer driver
[  294.107736] ip6_gre: GRE over IPv6 tunneling driver
[  294.128577] ip6_tunnel: g1 xmit: Local address not yet configured!
[  294.143599] ip6_tunnel: g1 xmit: Local address not yet configured!
[  294.807208] ip6_tunnel: g2 xmit: Local address not yet configured!
[  294.817588] ip6_tunnel: g2 xmit: Local address not yet configured!