[   40.818167] ip6_gre: GRE over IPv6 tunneling driver
[   40.823661] ip6_tunnel: g1 xmit: Local address not yet configured!
[   40.828754] ip6_tunnel: g1 xmit: Local address not yet configured!
[   40.989658] ip6_tunnel: g2 xmit: Local address not yet configured!
[   40.992396] ip6_tunnel: g2 xmit: Local address not yet configured!