[  683.528766][ T8597] gre: GRE over IPv4 demultiplexer driver
[  683.561576][ T8597] ip6_gre: GRE over IPv6 tunneling driver
[  683.626104][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  683.661019][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  685.276485][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!
[  685.312056][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!