[  435.307500] ip6_gre: GRE over IPv6 tunneling driver
[  435.321052] ip6_tunnel: g1 xmit: Local address not yet configured!
[  435.331870] ip6_tunnel: g1 xmit: Local address not yet configured!
[  435.901068] ip6_tunnel: g2 xmit: Local address not yet configured!
[  435.910342] ip6_tunnel: g2 xmit: Local address not yet configured!