[  312.090086] ip6_gre: GRE over IPv6 tunneling driver
[  312.104657] ip6_tunnel: g1 xmit: Local address not yet configured!
[  312.116372] ip6_tunnel: g1 xmit: Local address not yet configured!
[  312.699000] ip6_tunnel: g2 xmit: Local address not yet configured!
[  312.710592] ip6_tunnel: g2 xmit: Local address not yet configured!