[  596.446075] ip6_gre: GRE over IPv6 tunneling driver
[  596.449755] ip6_tunnel: g1 xmit: Local address not yet configured!
[  596.452504] ip6_tunnel: g1 xmit: Local address not yet configured!
[  596.608030] ip6_tunnel: g2 xmit: Local address not yet configured!
[  596.610730] ip6_tunnel: g2 xmit: Local address not yet configured!