[  701.748456] ip6_gre: GRE over IPv6 tunneling driver
[  701.752911] ip6_tunnel: g1 xmit: Local address not yet configured!
[  701.756100] ip6_tunnel: g1 xmit: Local address not yet configured!
[  701.916163] ip6_tunnel: g2 xmit: Local address not yet configured!
[  701.920265] ip6_tunnel: g2 xmit: Local address not yet configured!