[ 1581.289207] br0: port 1(veth1) entered blocking state
[ 1581.289256] br0: port 1(veth1) entered disabled state
[ 1581.289301] veth1: entered allmulticast mode
[ 1581.289353] veth1: entered promiscuous mode
[ 1581.307700] br0: port 2(veth_segment) entered blocking state
[ 1581.307741] br0: port 2(veth_segment) entered disabled state
[ 1581.307776] veth_segment: entered allmulticast mode
[ 1581.307829] veth_segment: entered promiscuous mode
[ 1581.310797] br0: port 1(veth1) entered blocking state
[ 1581.310859] br0: port 1(veth1) entered forwarding state
[ 1581.313930] br0: port 2(veth_segment) entered blocking state
[ 1581.313970] br0: port 2(veth_segment) entered forwarding state
[ 1583.372125] br0: port 1(veth1) entered disabled state
[ 1583.375079] veth1 (unregistering): left allmulticast mode
[ 1583.375115] veth1 (unregistering): left promiscuous mode
[ 1583.375142] br0: port 1(veth1) entered disabled state
[ 1583.390064] veth_segment: left allmulticast mode
[ 1583.390098] veth_segment: left promiscuous mode
[ 1583.390129] br0: port 2(veth_segment) entered disabled state
[ 1591.310816] br0: port 1(veth1) entered blocking state
[ 1591.310862] br0: port 1(veth1) entered disabled state
[ 1591.310900] veth1: entered allmulticast mode
[ 1591.310953] veth1: entered promiscuous mode
[ 1591.329617] br0: port 2(veth_segment) entered blocking state
[ 1591.329657] br0: port 2(veth_segment) entered disabled state
[ 1591.329692] veth_segment: entered allmulticast mode
[ 1591.329737] veth_segment: entered promiscuous mode
[ 1591.332808] br0: port 1(veth1) entered blocking state
[ 1591.332870] br0: port 1(veth1) entered forwarding state
[ 1591.336007] br0: port 2(veth_segment) entered blocking state
[ 1591.336083] br0: port 2(veth_segment) entered forwarding state
[ 1593.469637] iperf3 (440) used greatest stack depth: 11352 bytes left
[ 1593.498145] br0: port 1(veth1) entered disabled state
[ 1593.507054] veth1 (unregistering): left allmulticast mode
[ 1593.507091] veth1 (unregistering): left promiscuous mode
[ 1593.507121] br0: port 1(veth1) entered disabled state
[ 1593.529059] veth_segment: left allmulticast mode
[ 1593.529106] veth_segment: left promiscuous mode
[ 1593.529142] br0: port 2(veth_segment) entered disabled state