[  378.952277][ T5604] gre: GRE over IPv4 demultiplexer driver
[  378.990236][ T5604] ip6_gre: GRE over IPv6 tunneling driver
[  379.043053][   T68] ip6_tunnel: g1 xmit: Local address not yet configured!
[  379.073729][   T68] ip6_tunnel: g1 xmit: Local address not yet configured!
[  380.573338][   T68] ip6_tunnel: g2 xmit: Local address not yet configured!
[  380.602369][   T68] ip6_tunnel: g2 xmit: Local address not yet configured!