[ 1586.356685] br0: port 1(veth1) entered blocking state
[ 1586.356735] br0: port 1(veth1) entered disabled state
[ 1586.356772] veth1: entered allmulticast mode
[ 1586.356819] veth1: entered promiscuous mode
[ 1586.372328] br0: port 2(veth_segment) entered blocking state
[ 1586.372371] br0: port 2(veth_segment) entered disabled state
[ 1586.372407] veth_segment: entered allmulticast mode
[ 1586.372451] veth_segment: entered promiscuous mode
[ 1586.374874] br0: port 1(veth1) entered blocking state
[ 1586.374908] br0: port 1(veth1) entered forwarding state
[ 1586.377372] br0: port 2(veth_segment) entered blocking state
[ 1586.377411] br0: port 2(veth_segment) entered forwarding state
[ 1588.430000] br0: port 1(veth1) entered disabled state
[ 1588.442868] veth1 (unregistering): left allmulticast mode
[ 1588.442905] veth1 (unregistering): left promiscuous mode
[ 1588.442936] br0: port 1(veth1) entered disabled state
[ 1588.457889] veth_segment: left allmulticast mode
[ 1588.457932] veth_segment: left promiscuous mode
[ 1588.457964] br0: port 2(veth_segment) entered disabled state
[ 1596.307343] br0: port 1(veth1) entered blocking state
[ 1596.307393] br0: port 1(veth1) entered disabled state
[ 1596.307429] veth1: entered allmulticast mode
[ 1596.307475] veth1: entered promiscuous mode
[ 1596.323087] br0: port 2(veth_segment) entered blocking state
[ 1596.323155] br0: port 2(veth_segment) entered disabled state
[ 1596.323221] veth_segment: entered allmulticast mode
[ 1596.323297] veth_segment: entered promiscuous mode
[ 1596.325750] br0: port 1(veth1) entered blocking state
[ 1596.325784] br0: port 1(veth1) entered forwarding state
[ 1596.328224] br0: port 2(veth_segment) entered blocking state
[ 1596.328289] br0: port 2(veth_segment) entered forwarding state
[ 1598.456887] iperf3 (32093) used greatest stack depth: 11864 bytes left
[ 1598.490922] br0: port 1(veth1) entered disabled state
[ 1598.502858] veth1 (unregistering): left allmulticast mode
[ 1598.502893] veth1 (unregistering): left promiscuous mode
[ 1598.502919] br0: port 1(veth1) entered disabled state
[ 1598.525865] veth_segment: left allmulticast mode
[ 1598.525898] veth_segment: left promiscuous mode
[ 1598.525933] br0: port 2(veth_segment) entered disabled state