[  648.804319][ T5070] gre: GRE over IPv4 demultiplexer driver
[  648.833834][ T5070] ip6_gre: GRE over IPv6 tunneling driver
[  648.880448][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  648.904025][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  651.175382][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!
[  651.210061][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!