[  409.225780] gre: GRE over IPv4 demultiplexer driver
[  409.229168] ip6_gre: GRE over IPv6 tunneling driver
[  409.233820] ip6_tunnel: g1 xmit: Local address not yet configured!
[  409.236833] ip6_tunnel: g1 xmit: Local address not yet configured!
[  409.382145] ip6_tunnel: g2 xmit: Local address not yet configured!
[  409.384789] ip6_tunnel: g2 xmit: Local address not yet configured!