[  389.033511] gre: GRE over IPv4 demultiplexer driver
[  389.036329] ip6_gre: GRE over IPv6 tunneling driver
[  389.041964] ip6_tunnel: g1 xmit: Local address not yet configured!
[  389.045719] ip6_tunnel: g1 xmit: Local address not yet configured!
[  389.257409] ip6_tunnel: g2 xmit: Local address not yet configured!
[  389.261279] ip6_tunnel: g2 xmit: Local address not yet configured!