[  977.816009] ip6_gre: GRE over IPv6 tunneling driver
[  977.831301] ip6_tunnel: g1 xmit: Local address not yet configured!
[  977.844994] ip6_tunnel: g1 xmit: Local address not yet configured!
[  978.447470] ip6_tunnel: g2 xmit: Local address not yet configured!
[  978.456991] ip6_tunnel: g2 xmit: Local address not yet configured!