[  595.944988][ T3691] gre: GRE over IPv4 demultiplexer driver
[  596.021645][ T3691] ip6_gre: GRE over IPv6 tunneling driver
[  596.120022][   T67] ip6_tunnel: g1 xmit: Local address not yet configured!
[  596.190260][   T67] ip6_tunnel: g1 xmit: Local address not yet configured!
[  598.883812][   T67] ip6_tunnel: g2 xmit: Local address not yet configured!
[  598.930196][   T67] ip6_tunnel: g2 xmit: Local address not yet configured!