[ 1593.089554] br0: port 1(veth1) entered blocking state
[ 1593.089586] br0: port 1(veth1) entered disabled state
[ 1593.089604] veth1: entered allmulticast mode
[ 1593.089640] veth1: entered promiscuous mode
[ 1593.105893] br0: port 2(veth_segment) entered blocking state
[ 1593.105947] br0: port 2(veth_segment) entered disabled state
[ 1593.106000] veth_segment: entered allmulticast mode
[ 1593.106070] veth_segment: entered promiscuous mode
[ 1593.108704] br0: port 1(veth1) entered blocking state
[ 1593.108724] br0: port 1(veth1) entered forwarding state
[ 1593.111356] br0: port 2(veth_segment) entered blocking state
[ 1593.111408] br0: port 2(veth_segment) entered forwarding state
[ 1595.154295] br0: port 1(veth1) entered disabled state
[ 1595.162226] veth1 (unregistering): left allmulticast mode
[ 1595.162279] veth1 (unregistering): left promiscuous mode
[ 1595.162328] br0: port 1(veth1) entered disabled state
[ 1595.183250] veth_segment: left allmulticast mode
[ 1595.183343] veth_segment: left promiscuous mode
[ 1595.183399] br0: port 2(veth_segment) entered disabled state
[ 1603.016439] br0: port 1(veth1) entered blocking state
[ 1603.016504] br0: port 1(veth1) entered disabled state
[ 1603.016558] veth1: entered allmulticast mode
[ 1603.016629] veth1: entered promiscuous mode
[ 1603.032986] br0: port 2(veth_segment) entered blocking state
[ 1603.033009] br0: port 2(veth_segment) entered disabled state
[ 1603.033032] veth_segment: entered allmulticast mode
[ 1603.033066] veth_segment: entered promiscuous mode
[ 1603.035705] br0: port 1(veth1) entered blocking state
[ 1603.035755] br0: port 1(veth1) entered forwarding state
[ 1603.038480] br0: port 2(veth_segment) entered blocking state
[ 1603.038504] br0: port 2(veth_segment) entered forwarding state
[ 1605.066899] iperf3 (3490) used greatest stack depth: 11832 bytes left
[ 1605.086373] br0: port 1(veth1) entered disabled state
[ 1605.092257] veth1 (unregistering): left allmulticast mode
[ 1605.092286] veth1 (unregistering): left promiscuous mode
[ 1605.092306] br0: port 1(veth1) entered disabled state
[ 1605.125222] veth_segment: left allmulticast mode
[ 1605.125267] veth_segment: left promiscuous mode
[ 1605.125284] br0: port 2(veth_segment) entered disabled state