[  315.601541] ip6_gre: GRE over IPv6 tunneling driver
[  315.617835] ip6_tunnel: g1 xmit: Local address not yet configured!
[  315.630133] ip6_tunnel: g1 xmit: Local address not yet configured!
[  316.284573] ip6_tunnel: g2 xmit: Local address not yet configured!
[  316.296336] ip6_tunnel: g2 xmit: Local address not yet configured!