[  394.306211] gre: GRE over IPv4 demultiplexer driver
[  394.309678] ip6_gre: GRE over IPv6 tunneling driver
[  394.313421] ip6_tunnel: g1 xmit: Local address not yet configured!
[  394.316550] ip6_tunnel: g1 xmit: Local address not yet configured!
[  394.489808] ip6_tunnel: g2 xmit: Local address not yet configured!
[  394.493363] ip6_tunnel: g2 xmit: Local address not yet configured!