[  440.407756][T15344] gre: GRE over IPv4 demultiplexer driver
[  440.477365][T15344] ip6_gre: GRE over IPv6 tunneling driver
[  440.554016][   T70] ip6_tunnel: g1 xmit: Local address not yet configured!
[  440.601994][   T70] ip6_tunnel: g1 xmit: Local address not yet configured!
[  442.351952][   T70] ip6_tunnel: g2 xmit: Local address not yet configured!
[  442.373441][   T70] ip6_tunnel: g2 xmit: Local address not yet configured!