[  444.925271] gre: GRE over IPv4 demultiplexer driver
[  444.930087] ip6_gre: GRE over IPv6 tunneling driver
[  444.937247] ip6_tunnel: g1 xmit: Local address not yet configured!
[  444.941184] ip6_tunnel: g1 xmit: Local address not yet configured!
[  445.157919] ip6_tunnel: g2 xmit: Local address not yet configured!
[  445.162034] ip6_tunnel: g2 xmit: Local address not yet configured!