[  311.993250] ip6_gre: GRE over IPv6 tunneling driver
[  312.009318] ip6_tunnel: g1 xmit: Local address not yet configured!
[  312.021365] ip6_tunnel: g1 xmit: Local address not yet configured!
[  312.615436] ip6_tunnel: g2 xmit: Local address not yet configured!
[  312.626516] ip6_tunnel: g2 xmit: Local address not yet configured!