[  471.467952] ip6_gre: GRE over IPv6 tunneling driver
[  471.482264] ip6_tunnel: g1 xmit: Local address not yet configured!
[  471.494493] ip6_tunnel: g1 xmit: Local address not yet configured!
[  472.012989] ip6_tunnel: g2 xmit: Local address not yet configured!
[  472.021529] ip6_tunnel: g2 xmit: Local address not yet configured!