[  495.326758] ip6_gre: GRE over IPv6 tunneling driver
[  495.330743] ip6_tunnel: g1 xmit: Local address not yet configured!
[  495.334389] ip6_tunnel: g1 xmit: Local address not yet configured!
[  495.484928] ip6_tunnel: g2 xmit: Local address not yet configured!
[  495.487536] ip6_tunnel: g2 xmit: Local address not yet configured!