[  548.257398][ T4083] gre: GRE over IPv4 demultiplexer driver
[  548.287288][ T4083] ip6_gre: GRE over IPv6 tunneling driver
[  548.336622][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  548.370468][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  550.004469][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!
[  550.090655][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!