[  554.204673][ T3658] gre: GRE over IPv4 demultiplexer driver
[  554.232218][ T3658] ip6_gre: GRE over IPv6 tunneling driver
[  554.309951][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  554.355138][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  555.967965][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!
[  555.992022][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!