[  366.550280] gre: GRE over IPv4 demultiplexer driver
[  366.554420] ip6_gre: GRE over IPv6 tunneling driver
[  366.557729] ip6_tunnel: g1 xmit: Local address not yet configured!
[  366.560070] ip6_tunnel: g1 xmit: Local address not yet configured!
[  366.708447] ip6_tunnel: g2 xmit: Local address not yet configured!
[  366.711000] ip6_tunnel: g2 xmit: Local address not yet configured!