[  540.533049][T10676] gre: GRE over IPv4 demultiplexer driver
[  540.566713][T10676] ip6_gre: GRE over IPv6 tunneling driver
[  540.647282][   T71] ip6_tunnel: g1 xmit: Local address not yet configured!
[  540.689422][   T71] ip6_tunnel: g1 xmit: Local address not yet configured!
[  542.860399][   T71] ip6_tunnel: g2 xmit: Local address not yet configured!
[  542.900177][   T71] ip6_tunnel: g2 xmit: Local address not yet configured!