[   53.192106] ip6_gre: GRE over IPv6 tunneling driver
[   53.208170] ip6_tunnel: g1 xmit: Local address not yet configured!
[   53.219363] ip6_tunnel: g1 xmit: Local address not yet configured!
[   53.835256] ip6_tunnel: g2 xmit: Local address not yet configured!
[   53.846387] ip6_tunnel: g2 xmit: Local address not yet configured!