[  450.197879] ip6_gre: GRE over IPv6 tunneling driver
[  450.233974] ip6_tunnel: g1 xmit: Local address not yet configured!
[  450.263530] ip6_tunnel: g1 xmit: Local address not yet configured!
[  451.654598] ip6_tunnel: g2 xmit: Local address not yet configured!
[  451.680854] ip6_tunnel: g2 xmit: Local address not yet configured!