[  701.815126] ip6_gre: GRE over IPv6 tunneling driver
[  701.819270] ip6_tunnel: g1 xmit: Local address not yet configured!
[  701.822059] ip6_tunnel: g1 xmit: Local address not yet configured!
[  701.983203] ip6_tunnel: g2 xmit: Local address not yet configured!
[  701.986207] ip6_tunnel: g2 xmit: Local address not yet configured!