[ 1619.000030] br0: port 1(veth1) entered blocking state
[ 1619.000117] br0: port 1(veth1) entered disabled state
[ 1619.000180] veth1: entered allmulticast mode
[ 1619.000268] veth1: entered promiscuous mode
[ 1619.015711] br0: port 2(veth_segment) entered blocking state
[ 1619.015756] br0: port 2(veth_segment) entered disabled state
[ 1619.015792] veth_segment: entered allmulticast mode
[ 1619.015840] veth_segment: entered promiscuous mode
[ 1619.018252] br0: port 1(veth1) entered blocking state
[ 1619.018313] br0: port 1(veth1) entered forwarding state
[ 1619.020804] br0: port 2(veth_segment) entered blocking state
[ 1619.020845] br0: port 2(veth_segment) entered forwarding state
[ 1621.075055] br0: port 1(veth1) entered disabled state
[ 1621.081956] veth1 (unregistering): left allmulticast mode
[ 1621.081997] veth1 (unregistering): left promiscuous mode
[ 1621.082024] br0: port 1(veth1) entered disabled state
[ 1621.110005] veth_segment: left allmulticast mode
[ 1621.110043] veth_segment: left promiscuous mode
[ 1621.110081] br0: port 2(veth_segment) entered disabled state
[ 1628.910868] br0: port 1(veth1) entered blocking state
[ 1628.910915] br0: port 1(veth1) entered disabled state
[ 1628.910949] veth1: entered allmulticast mode
[ 1628.911007] veth1: entered promiscuous mode
[ 1628.926358] br0: port 2(veth_segment) entered blocking state
[ 1628.926399] br0: port 2(veth_segment) entered disabled state
[ 1628.926434] veth_segment: entered allmulticast mode
[ 1628.926481] veth_segment: entered promiscuous mode
[ 1628.928896] br0: port 1(veth1) entered blocking state
[ 1628.928962] br0: port 1(veth1) entered forwarding state
[ 1628.931471] br0: port 2(veth_segment) entered blocking state
[ 1628.931511] br0: port 2(veth_segment) entered forwarding state
[ 1630.956615] iperf3 (18168) used greatest stack depth: 11928 bytes left
[ 1630.983069] br0: port 1(veth1) entered disabled state
[ 1630.990954] veth1 (unregistering): left allmulticast mode
[ 1630.991026] veth1 (unregistering): left promiscuous mode
[ 1630.991089] br0: port 1(veth1) entered disabled state
[ 1631.012959] veth_segment: left allmulticast mode
[ 1631.013039] veth_segment: left promiscuous mode
[ 1631.013109] br0: port 2(veth_segment) entered disabled state