[  652.694407] ip6_gre: GRE over IPv6 tunneling driver
[  652.697730] ip6_tunnel: g1 xmit: Local address not yet configured!
[  652.700182] ip6_tunnel: g1 xmit: Local address not yet configured!
[  652.854233] ip6_tunnel: g2 xmit: Local address not yet configured!
[  652.856857] ip6_tunnel: g2 xmit: Local address not yet configured!