[  293.979736] gre: GRE over IPv4 demultiplexer driver
[  293.985044] ip6_gre: GRE over IPv6 tunneling driver
[  294.000744] ip6_tunnel: g1 xmit: Local address not yet configured!
[  294.012000] ip6_tunnel: g1 xmit: Local address not yet configured!
[  294.627828] ip6_tunnel: g2 xmit: Local address not yet configured!
[  294.637697] ip6_tunnel: g2 xmit: Local address not yet configured!