[  460.884435][ T4788] gre: GRE over IPv4 demultiplexer driver
[  460.924248][ T4788] ip6_gre: GRE over IPv6 tunneling driver
[  460.990245][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  461.021930][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  462.621392][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!
[  462.656399][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!