[  568.790960] ip6_gre: GRE over IPv6 tunneling driver
[  568.804537] ip6_tunnel: g1 xmit: Local address not yet configured!
[  568.818642] ip6_tunnel: g1 xmit: Local address not yet configured!
[  569.417410] ip6_tunnel: g2 xmit: Local address not yet configured!
[  569.426335] ip6_tunnel: g2 xmit: Local address not yet configured!