[ 1605.854596] br0: port 1(veth1) entered blocking state
[ 1605.854645] br0: port 1(veth1) entered disabled state
[ 1605.854679] veth1: entered allmulticast mode
[ 1605.854734] veth1: entered promiscuous mode
[ 1605.876517] br0: port 2(veth_segment) entered blocking state
[ 1605.876562] br0: port 2(veth_segment) entered disabled state
[ 1605.876613] veth_segment: entered allmulticast mode
[ 1605.876657] veth_segment: entered promiscuous mode
[ 1605.880207] br0: port 2(veth_segment) entered blocking state
[ 1605.880250] br0: port 2(veth_segment) entered forwarding state
[ 1605.880288] br0: port 1(veth1) entered blocking state
[ 1605.880322] br0: port 1(veth1) entered forwarding state
[ 1607.933618] br0: port 1(veth1) entered disabled state
[ 1607.936534] veth1 (unregistering): left allmulticast mode
[ 1607.936573] veth1 (unregistering): left promiscuous mode
[ 1607.936602] br0: port 1(veth1) entered disabled state
[ 1607.947525] veth_segment: left allmulticast mode
[ 1607.947560] veth_segment: left promiscuous mode
[ 1607.947597] br0: port 2(veth_segment) entered disabled state
[ 1615.923851] br0: port 1(veth1) entered blocking state
[ 1615.923899] br0: port 1(veth1) entered disabled state
[ 1615.923936] veth1: entered allmulticast mode
[ 1615.923993] veth1: entered promiscuous mode
[ 1615.945935] br0: port 2(veth_segment) entered blocking state
[ 1615.945979] br0: port 2(veth_segment) entered disabled state
[ 1615.946021] veth_segment: entered allmulticast mode
[ 1615.946068] veth_segment: entered promiscuous mode
[ 1615.949633] br0: port 2(veth_segment) entered blocking state
[ 1615.949673] br0: port 2(veth_segment) entered forwarding state
[ 1615.949718] br0: port 1(veth1) entered blocking state
[ 1615.949743] br0: port 1(veth1) entered forwarding state
[ 1617.986171] iperf3 (29143) used greatest stack depth: 11720 bytes left
[ 1618.001630] br0: port 1(veth1) entered disabled state
[ 1618.006508] veth1 (unregistering): left allmulticast mode
[ 1618.006574] veth1 (unregistering): left promiscuous mode
[ 1618.006636] br0: port 1(veth1) entered disabled state
[ 1618.021506] veth_segment: left allmulticast mode
[ 1618.021573] veth_segment: left promiscuous mode
[ 1618.021641] br0: port 2(veth_segment) entered disabled state