[  572.284301] ip6_gre: GRE over IPv6 tunneling driver
[  572.298866] ip6_tunnel: g1 xmit: Local address not yet configured!
[  572.312859] ip6_tunnel: g1 xmit: Local address not yet configured!
[  572.971010] ip6_tunnel: g2 xmit: Local address not yet configured!
[  572.983628] ip6_tunnel: g2 xmit: Local address not yet configured!