[   56.329323] ip6_gre: GRE over IPv6 tunneling driver
[   56.408369] ip6_tunnel: g1 xmit: Local address not yet configured!
[   56.472289] ip6_tunnel: g1 xmit: Local address not yet configured!
[   57.946458] ip6_tunnel: g2 xmit: Local address not yet configured!
[   57.961731] ip6_tunnel: g2 xmit: Local address not yet configured!