[   53.616700] ip6_gre: GRE over IPv6 tunneling driver
[   53.634687] ip6_tunnel: g1 xmit: Local address not yet configured!
[   53.649503] ip6_tunnel: g1 xmit: Local address not yet configured!
[   54.382035] ip6_tunnel: g2 xmit: Local address not yet configured!
[   54.395056] ip6_tunnel: g2 xmit: Local address not yet configured!