[  294.377556] gre: GRE over IPv4 demultiplexer driver
[  294.381985] ip6_gre: GRE over IPv6 tunneling driver
[  294.399131] ip6_tunnel: g1 xmit: Local address not yet configured!
[  294.411359] ip6_tunnel: g1 xmit: Local address not yet configured!
[  295.046130] ip6_tunnel: g2 xmit: Local address not yet configured!
[  295.056174] ip6_tunnel: g2 xmit: Local address not yet configured!