[  483.855076] gre: GRE over IPv4 demultiplexer driver
[  483.858776] ip6_gre: GRE over IPv6 tunneling driver
[  483.864970] ip6_tunnel: g1 xmit: Local address not yet configured!
[  483.868833] ip6_tunnel: g1 xmit: Local address not yet configured!
[  484.093211] ip6_tunnel: g2 xmit: Local address not yet configured!
[  484.097045] ip6_tunnel: g2 xmit: Local address not yet configured!