[  458.395344][ T4176] gre: GRE over IPv4 demultiplexer driver
[  458.448756][ T4176] ip6_gre: GRE over IPv6 tunneling driver
[  458.534733][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  458.564621][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  460.660909][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!
[  460.695358][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!