[  453.759306][ T4093] veth1: left promiscuous mode
[  453.952246][ T4099] gre: GRE over IPv4 demultiplexer driver
[  453.988356][ T4099] ip6_gre: GRE over IPv6 tunneling driver
[  454.044856][   T70] ip6_tunnel: g1 xmit: Local address not yet configured!
[  454.076956][   T70] ip6_tunnel: g1 xmit: Local address not yet configured!
[  454.082821][ T4104] ip (4104) used greatest stack depth: 24096 bytes left
[  455.583162][ T4165] veth7: left promiscuous mode
[  455.661967][   T70] ip6_tunnel: g2 xmit: Local address not yet configured!
[  455.704765][   T70] ip6_tunnel: g2 xmit: Local address not yet configured!