[  518.166887] ip6_gre: GRE over IPv6 tunneling driver
[  518.170628] ip6_tunnel: g1 xmit: Local address not yet configured!
[  518.173892] ip6_tunnel: g1 xmit: Local address not yet configured!
[  518.356489] ip6_tunnel: g2 xmit: Local address not yet configured!
[  518.359981] ip6_tunnel: g2 xmit: Local address not yet configured!