[  550.761015][ T6221] gre: GRE over IPv4 demultiplexer driver
[  550.806583][ T6221] ip6_gre: GRE over IPv6 tunneling driver
[  550.861481][   T69] ip6_tunnel: g1 xmit: Local address not yet configured!
[  550.898636][   T69] ip6_tunnel: g1 xmit: Local address not yet configured!
[  552.694501][   T69] ip6_tunnel: g2 xmit: Local address not yet configured!
[  552.740063][   T69] ip6_tunnel: g2 xmit: Local address not yet configured!