[ 1614.428770] br0: port 1(veth1) entered blocking state
[ 1614.428838] br0: port 1(veth1) entered disabled state
[ 1614.428892] veth1: entered allmulticast mode
[ 1614.428965] veth1: entered promiscuous mode
[ 1614.450863] br0: port 2(veth_segment) entered blocking state
[ 1614.450888] br0: port 2(veth_segment) entered disabled state
[ 1614.450910] veth_segment: entered allmulticast mode
[ 1614.450940] veth_segment: entered promiscuous mode
[ 1614.454408] br0: port 2(veth_segment) entered blocking state
[ 1614.454461] br0: port 2(veth_segment) entered forwarding state
[ 1614.454518] br0: port 1(veth1) entered blocking state
[ 1614.454576] br0: port 1(veth1) entered forwarding state
[ 1616.510730] br0: port 1(veth1) entered disabled state
[ 1616.515589] veth1 (unregistering): left allmulticast mode
[ 1616.515615] veth1 (unregistering): left promiscuous mode
[ 1616.515635] br0: port 1(veth1) entered disabled state
[ 1616.531673] veth_segment: left allmulticast mode
[ 1616.531698] veth_segment: left promiscuous mode
[ 1616.531718] br0: port 2(veth_segment) entered disabled state
[ 1624.603729] br0: port 1(veth1) entered blocking state
[ 1624.603763] br0: port 1(veth1) entered disabled state
[ 1624.603783] veth1: entered allmulticast mode
[ 1624.603818] veth1: entered promiscuous mode
[ 1624.625701] br0: port 2(veth_segment) entered blocking state
[ 1624.625757] br0: port 2(veth_segment) entered disabled state
[ 1624.625813] veth_segment: entered allmulticast mode
[ 1624.625881] veth_segment: entered promiscuous mode
[ 1624.629381] br0: port 2(veth_segment) entered blocking state
[ 1624.629407] br0: port 2(veth_segment) entered forwarding state
[ 1624.629428] br0: port 1(veth1) entered blocking state
[ 1624.629447] br0: port 1(veth1) entered forwarding state
[ 1626.662977] iperf3 (19750) used greatest stack depth: 11816 bytes left
[ 1626.684637] br0: port 1(veth1) entered disabled state
[ 1626.687620] veth1 (unregistering): left allmulticast mode
[ 1626.687709] veth1 (unregistering): left promiscuous mode
[ 1626.687757] br0: port 1(veth1) entered disabled state
[ 1626.704596] veth_segment: left allmulticast mode
[ 1626.704652] veth_segment: left promiscuous mode
[ 1626.704707] br0: port 2(veth_segment) entered disabled state