[  548.518333] ip6_gre: GRE over IPv6 tunneling driver
[  548.532739] ip6_tunnel: g1 xmit: Local address not yet configured!
[  548.544704] ip6_tunnel: g1 xmit: Local address not yet configured!
[  549.270122] ip6_tunnel: g2 xmit: Local address not yet configured!
[  549.283120] ip6_tunnel: g2 xmit: Local address not yet configured!