[  974.103140] ip6_gre: GRE over IPv6 tunneling driver
[  974.116630] ip6_tunnel: g1 xmit: Local address not yet configured!
[  974.128103] ip6_tunnel: g1 xmit: Local address not yet configured!
[  974.660125] ip6_tunnel: g2 xmit: Local address not yet configured!
[  974.669697] ip6_tunnel: g2 xmit: Local address not yet configured!