[  180.644732] ip6_gre: GRE over IPv6 tunneling driver
[  180.648448] ip6_tunnel: g1 xmit: Local address not yet configured!
[  180.651101] ip6_tunnel: g1 xmit: Local address not yet configured!
[  180.804184] ip6_tunnel: g2 xmit: Local address not yet configured!
[  180.806905] ip6_tunnel: g2 xmit: Local address not yet configured!