[  961.979951] ip6_gre: GRE over IPv6 tunneling driver
[  961.995530] ip6_tunnel: g1 xmit: Local address not yet configured!
[  962.009110] ip6_tunnel: g1 xmit: Local address not yet configured!
[  962.623910] ip6_tunnel: g2 xmit: Local address not yet configured!
[  962.635367] ip6_tunnel: g2 xmit: Local address not yet configured!