[ 1439.703737] br0: port 1(veth1) entered blocking state
[ 1439.703825] br0: port 1(veth1) entered disabled state
[ 1439.703890] veth1: entered allmulticast mode
[ 1439.703973] veth1: entered promiscuous mode
[ 1439.719402] br0: port 2(veth_segment) entered blocking state
[ 1439.719472] br0: port 2(veth_segment) entered disabled state
[ 1439.719546] veth_segment: entered allmulticast mode
[ 1439.719628] veth_segment: entered promiscuous mode
[ 1439.722068] br0: port 1(veth1) entered blocking state
[ 1439.722128] br0: port 1(veth1) entered forwarding state
[ 1439.724635] br0: port 2(veth_segment) entered blocking state
[ 1439.724682] br0: port 2(veth_segment) entered forwarding state
[ 1441.779877] br0: port 1(veth1) entered disabled state
[ 1441.785735] veth1 (unregistering): left allmulticast mode
[ 1441.785774] veth1 (unregistering): left promiscuous mode
[ 1441.785800] br0: port 1(veth1) entered disabled state
[ 1441.807863] veth_segment: left allmulticast mode
[ 1441.807909] veth_segment: left promiscuous mode
[ 1441.807945] br0: port 2(veth_segment) entered disabled state
[ 1449.634854] br0: port 1(veth1) entered blocking state
[ 1449.634902] br0: port 1(veth1) entered disabled state
[ 1449.634938] veth1: entered allmulticast mode
[ 1449.634987] veth1: entered promiscuous mode
[ 1449.650349] br0: port 2(veth_segment) entered blocking state
[ 1449.650388] br0: port 2(veth_segment) entered disabled state
[ 1449.650425] veth_segment: entered allmulticast mode
[ 1449.650475] veth_segment: entered promiscuous mode
[ 1449.652834] br0: port 1(veth1) entered blocking state
[ 1449.652867] br0: port 1(veth1) entered forwarding state
[ 1449.655374] br0: port 2(veth_segment) entered blocking state
[ 1449.655440] br0: port 2(veth_segment) entered forwarding state
[ 1451.679592] iperf3 (21560) used greatest stack depth: 11712 bytes left
[ 1451.706854] br0: port 1(veth1) entered disabled state
[ 1451.713726] veth1 (unregistering): left allmulticast mode
[ 1451.713760] veth1 (unregistering): left promiscuous mode
[ 1451.713790] br0: port 1(veth1) entered disabled state
[ 1451.732740] veth_segment: left allmulticast mode
[ 1451.732787] veth_segment: left promiscuous mode
[ 1451.732819] br0: port 2(veth_segment) entered disabled state