[  698.384244] ip6_gre: GRE over IPv6 tunneling driver
[  698.388230] ip6_tunnel: g1 xmit: Local address not yet configured!
[  698.391715] ip6_tunnel: g1 xmit: Local address not yet configured!
[  698.575379] ip6_tunnel: g2 xmit: Local address not yet configured!
[  698.578215] ip6_tunnel: g2 xmit: Local address not yet configured!