[  307.601125] ip6_gre: GRE over IPv6 tunneling driver
[  307.618753] ip6_tunnel: g1 xmit: Local address not yet configured!
[  307.630338] ip6_tunnel: g1 xmit: Local address not yet configured!
[  308.227554] ip6_tunnel: g2 xmit: Local address not yet configured!
[  308.238155] ip6_tunnel: g2 xmit: Local address not yet configured!