[  572.638912] ip6_gre: GRE over IPv6 tunneling driver
[  572.644505] ip6_tunnel: g1 xmit: Local address not yet configured!
[  572.647978] ip6_tunnel: g1 xmit: Local address not yet configured!
[  572.835415] ip6_tunnel: g2 xmit: Local address not yet configured!
[  572.839145] ip6_tunnel: g2 xmit: Local address not yet configured!