[ 1628.019587] br0: port 1(veth1) entered blocking state
[ 1628.019638] br0: port 1(veth1) entered disabled state
[ 1628.019671] veth1: entered allmulticast mode
[ 1628.019726] veth1: entered promiscuous mode
[ 1628.035702] br0: port 2(veth_segment) entered blocking state
[ 1628.035747] br0: port 2(veth_segment) entered disabled state
[ 1628.035783] veth_segment: entered allmulticast mode
[ 1628.035831] veth_segment: entered promiscuous mode
[ 1628.038369] br0: port 1(veth1) entered blocking state
[ 1628.038430] br0: port 1(veth1) entered forwarding state
[ 1628.040993] br0: port 2(veth_segment) entered blocking state
[ 1628.041064] br0: port 2(veth_segment) entered forwarding state
[ 1630.097879] br0: port 1(veth1) entered disabled state
[ 1630.104734] veth1 (unregistering): left allmulticast mode
[ 1630.104771] veth1 (unregistering): left promiscuous mode
[ 1630.104806] br0: port 1(veth1) entered disabled state
[ 1630.132850] veth_segment: left allmulticast mode
[ 1630.132889] veth_segment: left promiscuous mode
[ 1630.132922] br0: port 2(veth_segment) entered disabled state
[ 1638.006477] br0: port 1(veth1) entered blocking state
[ 1638.006523] br0: port 1(veth1) entered disabled state
[ 1638.006555] veth1: entered allmulticast mode
[ 1638.006602] veth1: entered promiscuous mode
[ 1638.022257] br0: port 2(veth_segment) entered blocking state
[ 1638.022325] br0: port 2(veth_segment) entered disabled state
[ 1638.022396] veth_segment: entered allmulticast mode
[ 1638.022473] veth_segment: entered promiscuous mode
[ 1638.024971] br0: port 1(veth1) entered blocking state
[ 1638.025031] br0: port 1(veth1) entered forwarding state
[ 1638.027558] br0: port 2(veth_segment) entered blocking state
[ 1638.027623] br0: port 2(veth_segment) entered forwarding state
[ 1640.054899] iperf3 (7406) used greatest stack depth: 11944 bytes left
[ 1640.086756] br0: port 1(veth1) entered disabled state
[ 1640.093710] veth1 (unregistering): left allmulticast mode
[ 1640.093742] veth1 (unregistering): left promiscuous mode
[ 1640.093773] br0: port 1(veth1) entered disabled state
[ 1640.114723] veth_segment: left allmulticast mode
[ 1640.114797] veth_segment: left promiscuous mode
[ 1640.114837] br0: port 2(veth_segment) entered disabled state