[  470.773358][T12204] gre: GRE over IPv4 demultiplexer driver
[  470.809531][T12204] ip6_gre: GRE over IPv6 tunneling driver
[  470.888264][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  470.947063][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  473.040890][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!
[  473.084639][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!