[  768.269087][T19987] ip6_gre: GRE over IPv6 tunneling driver
[  768.315536][   T71] ip6_tunnel: g1 xmit: Local address not yet configured!
[  768.341484][   T71] ip6_tunnel: g1 xmit: Local address not yet configured!
[  769.790510][   T71] ip6_tunnel: g2 xmit: Local address not yet configured!
[  769.817444][   T71] ip6_tunnel: g2 xmit: Local address not yet configured!