[  514.729893] ip6_gre: GRE over IPv6 tunneling driver
[  514.733774] ip6_tunnel: g1 xmit: Local address not yet configured!
[  514.736453] ip6_tunnel: g1 xmit: Local address not yet configured!
[  514.895261] ip6_tunnel: g2 xmit: Local address not yet configured!
[  514.897910] ip6_tunnel: g2 xmit: Local address not yet configured!