[  826.189306] ip6_gre: GRE over IPv6 tunneling driver
[  826.204536] ip6_tunnel: g1 xmit: Local address not yet configured!
[  826.215046] ip6_tunnel: g1 xmit: Local address not yet configured!
[  826.815696] ip6_tunnel: g2 xmit: Local address not yet configured!
[  826.824920] ip6_tunnel: g2 xmit: Local address not yet configured!