[   53.732032] gre: GRE over IPv4 demultiplexer driver
[   53.737275] ip6_gre: GRE over IPv6 tunneling driver
[   53.754051] ip6_tunnel: g1 xmit: Local address not yet configured!
[   53.766167] ip6_tunnel: g1 xmit: Local address not yet configured!
[   54.332198] ip6_tunnel: g2 xmit: Local address not yet configured!
[   54.344348] ip6_tunnel: g2 xmit: Local address not yet configured!