[  861.573098] ip6_gre: GRE over IPv6 tunneling driver
[  861.589217] ip6_tunnel: g1 xmit: Local address not yet configured!
[  861.605215] ip6_tunnel: g1 xmit: Local address not yet configured!
[  862.186099] ip6_tunnel: g2 xmit: Local address not yet configured!
[  862.195622] ip6_tunnel: g2 xmit: Local address not yet configured!