[  293.962902] gre: GRE over IPv4 demultiplexer driver
[  293.967529] ip6_gre: GRE over IPv6 tunneling driver
[  293.982756] ip6_tunnel: g1 xmit: Local address not yet configured!
[  293.999521] ip6_tunnel: g1 xmit: Local address not yet configured!
[  294.621148] ip6_tunnel: g2 xmit: Local address not yet configured!
[  294.631561] ip6_tunnel: g2 xmit: Local address not yet configured!