[  294.971619] gre: GRE over IPv4 demultiplexer driver
[  294.977417] ip6_gre: GRE over IPv6 tunneling driver
[  294.994038] ip6_tunnel: g1 xmit: Local address not yet configured!
[  295.010802] ip6_tunnel: g1 xmit: Local address not yet configured!
[  295.665821] ip6_tunnel: g2 xmit: Local address not yet configured!
[  295.678878] ip6_tunnel: g2 xmit: Local address not yet configured!