[  484.694912] gre: GRE over IPv4 demultiplexer driver
[  484.698921] ip6_gre: GRE over IPv6 tunneling driver
[  484.703846] ip6_tunnel: g1 xmit: Local address not yet configured!
[  484.708725] ip6_tunnel: g1 xmit: Local address not yet configured!
[  484.884698] ip6_tunnel: g2 xmit: Local address not yet configured!
[  484.887866] ip6_tunnel: g2 xmit: Local address not yet configured!