[  846.059210][ T5067] gre: GRE over IPv4 demultiplexer driver
[  846.139380][ T5067] ip6_gre: GRE over IPv6 tunneling driver
[  846.336486][   T68] ip6_tunnel: g1 xmit: Local address not yet configured!
[  846.475732][   T68] ip6_tunnel: g1 xmit: Local address not yet configured!
[  853.718585][   T68] ip6_tunnel: g2 xmit: Local address not yet configured!
[  853.845285][   T68] ip6_tunnel: g2 xmit: Local address not yet configured!