[ 1477.920435] br0: port 1(veth1) entered blocking state
[ 1477.920522] br0: port 1(veth1) entered disabled state
[ 1477.920585] veth1: entered allmulticast mode
[ 1477.920663] veth1: entered promiscuous mode
[ 1477.936009] br0: port 2(veth_segment) entered blocking state
[ 1477.936050] br0: port 2(veth_segment) entered disabled state
[ 1477.936088] veth_segment: entered allmulticast mode
[ 1477.936129] veth_segment: entered promiscuous mode
[ 1477.938548] br0: port 1(veth1) entered blocking state
[ 1477.938608] br0: port 1(veth1) entered forwarding state
[ 1477.941043] br0: port 2(veth_segment) entered blocking state
[ 1477.941107] br0: port 2(veth_segment) entered forwarding state
[ 1479.999435] br0: port 1(veth1) entered disabled state
[ 1480.006295] veth1 (unregistering): left allmulticast mode
[ 1480.006332] veth1 (unregistering): left promiscuous mode
[ 1480.006365] br0: port 1(veth1) entered disabled state
[ 1480.030414] veth_segment: left allmulticast mode
[ 1480.030452] veth_segment: left promiscuous mode
[ 1480.030485] br0: port 2(veth_segment) entered disabled state
[ 1487.796554] br0: port 1(veth1) entered blocking state
[ 1487.796606] br0: port 1(veth1) entered disabled state
[ 1487.796639] veth1: entered allmulticast mode
[ 1487.796698] veth1: entered promiscuous mode
[ 1487.812049] br0: port 2(veth_segment) entered blocking state
[ 1487.812089] br0: port 2(veth_segment) entered disabled state
[ 1487.812125] veth_segment: entered allmulticast mode
[ 1487.812174] veth_segment: entered promiscuous mode
[ 1487.814592] br0: port 1(veth1) entered blocking state
[ 1487.814651] br0: port 1(veth1) entered forwarding state
[ 1487.817148] br0: port 2(veth_segment) entered blocking state
[ 1487.817187] br0: port 2(veth_segment) entered forwarding state
[ 1489.840457] iperf3 (6433) used greatest stack depth: 11864 bytes left
[ 1489.867339] br0: port 1(veth1) entered disabled state
[ 1489.879282] veth1 (unregistering): left allmulticast mode
[ 1489.879318] veth1 (unregistering): left promiscuous mode
[ 1489.879347] br0: port 1(veth1) entered disabled state
[ 1489.896286] veth_segment: left allmulticast mode
[ 1489.896333] veth_segment: left promiscuous mode
[ 1489.896358] br0: port 2(veth_segment) entered disabled state