[  514.263618] ip6_gre: GRE over IPv6 tunneling driver
[  514.267428] ip6_tunnel: g1 xmit: Local address not yet configured!
[  514.270866] ip6_tunnel: g1 xmit: Local address not yet configured!
[  514.434306] ip6_tunnel: g2 xmit: Local address not yet configured!
[  514.437052] ip6_tunnel: g2 xmit: Local address not yet configured!