[  467.887865][T17534] gre: GRE over IPv4 demultiplexer driver
[  467.931293][T17534] ip6_gre: GRE over IPv6 tunneling driver
[  467.980916][   T67] ip6_tunnel: g1 xmit: Local address not yet configured!
[  468.016824][   T67] ip6_tunnel: g1 xmit: Local address not yet configured!
[  469.607748][   T67] ip6_tunnel: g2 xmit: Local address not yet configured!
[  469.630128][   T67] ip6_tunnel: g2 xmit: Local address not yet configured!