[  533.234569] ip6_gre: GRE over IPv6 tunneling driver
[  533.240611] ip6_tunnel: g1 xmit: Local address not yet configured!
[  533.244476] ip6_tunnel: g1 xmit: Local address not yet configured!
[  533.468369] ip6_tunnel: g2 xmit: Local address not yet configured!
[  533.472428] ip6_tunnel: g2 xmit: Local address not yet configured!