[  293.726038] gre: GRE over IPv4 demultiplexer driver
[  293.730558] ip6_gre: GRE over IPv6 tunneling driver
[  293.744765] ip6_tunnel: g1 xmit: Local address not yet configured!
[  293.757556] ip6_tunnel: g1 xmit: Local address not yet configured!
[  294.322341] ip6_tunnel: g2 xmit: Local address not yet configured!
[  294.331539] ip6_tunnel: g2 xmit: Local address not yet configured!