[  324.685243] gre: GRE over IPv4 demultiplexer driver
[  324.689863] ip6_gre: GRE over IPv6 tunneling driver
[  324.706129] ip6_tunnel: g1 xmit: Local address not yet configured!
[  324.719232] ip6_tunnel: g1 xmit: Local address not yet configured!
[  325.317802] ip6_tunnel: g2 xmit: Local address not yet configured!
[  325.329621] ip6_tunnel: g2 xmit: Local address not yet configured!