[  515.945136] ip6_gre: GRE over IPv6 tunneling driver
[  515.963265] ip6_tunnel: g1 xmit: Local address not yet configured!
[  515.975558] ip6_tunnel: g1 xmit: Local address not yet configured!
[  516.597696] ip6_tunnel: g2 xmit: Local address not yet configured!
[  516.608755] ip6_tunnel: g2 xmit: Local address not yet configured!