[  478.157074][ T4318] gre: GRE over IPv4 demultiplexer driver
[  478.197371][ T4318] ip6_gre: GRE over IPv6 tunneling driver
[  478.271012][   T69] ip6_tunnel: g1 xmit: Local address not yet configured!
[  478.319153][   T69] ip6_tunnel: g1 xmit: Local address not yet configured!
[  480.012672][   T69] ip6_tunnel: g2 xmit: Local address not yet configured!
[  480.042189][   T69] ip6_tunnel: g2 xmit: Local address not yet configured!