[  429.587239] gre: GRE over IPv4 demultiplexer driver
[  429.592558] ip6_gre: GRE over IPv6 tunneling driver
[  429.608163] ip6_tunnel: g1 xmit: Local address not yet configured!
[  429.621850] ip6_tunnel: g1 xmit: Local address not yet configured!
[  430.217020] ip6_tunnel: g2 xmit: Local address not yet configured!
[  430.226983] ip6_tunnel: g2 xmit: Local address not yet configured!