[  599.238492][ T2666] ip6_gre: GRE over IPv6 tunneling driver
[  599.317093][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  599.361556][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  601.977662][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!
[  602.012862][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!