[  660.753528] gre: GRE over IPv4 demultiplexer driver
[  660.756983] ip6_gre: GRE over IPv6 tunneling driver
[  660.764045] ip6_tunnel: g1 xmit: Local address not yet configured!
[  660.768577] ip6_tunnel: g1 xmit: Local address not yet configured!
[  660.978306] veth7: left promiscuous mode
[  660.990174] ip6_tunnel: g2 xmit: Local address not yet configured!
[  660.993974] ip6_tunnel: g2 xmit: Local address not yet configured!