[ 1499.715096] br0: port 1(veth1) entered blocking state
[ 1499.715190] br0: port 1(veth1) entered disabled state
[ 1499.715257] veth1: entered allmulticast mode
[ 1499.715342] veth1: entered promiscuous mode
[ 1499.734738] br0: port 2(veth_segment) entered blocking state
[ 1499.734816] br0: port 2(veth_segment) entered disabled state
[ 1499.734886] veth_segment: entered allmulticast mode
[ 1499.734969] veth_segment: entered promiscuous mode
[ 1499.737929] br0: port 1(veth1) entered blocking state
[ 1499.737963] br0: port 1(veth1) entered forwarding state
[ 1499.740998] br0: port 2(veth_segment) entered blocking state
[ 1499.741065] br0: port 2(veth_segment) entered forwarding state
[ 1501.902471] br0: port 1(veth1) entered disabled state
[ 1501.907448] veth1 (unregistering): left allmulticast mode
[ 1501.907489] veth1 (unregistering): left promiscuous mode
[ 1501.907522] br0: port 1(veth1) entered disabled state
[ 1501.923463] veth_segment: left allmulticast mode
[ 1501.923504] veth_segment: left promiscuous mode
[ 1501.923539] br0: port 2(veth_segment) entered disabled state
[ 1509.901188] br0: port 1(veth1) entered blocking state
[ 1509.901272] br0: port 1(veth1) entered disabled state
[ 1509.901338] veth1: entered allmulticast mode
[ 1509.901435] veth1: entered promiscuous mode
[ 1509.919754] br0: port 2(veth_segment) entered blocking state
[ 1509.919800] br0: port 2(veth_segment) entered disabled state
[ 1509.919840] veth_segment: entered allmulticast mode
[ 1509.919895] veth_segment: entered promiscuous mode
[ 1509.922857] br0: port 1(veth1) entered blocking state
[ 1509.922920] br0: port 1(veth1) entered forwarding state
[ 1509.925936] br0: port 2(veth_segment) entered blocking state
[ 1509.925979] br0: port 2(veth_segment) entered forwarding state
[ 1511.955198] iperf3 (7919) used greatest stack depth: 11352 bytes left
[ 1511.977532] br0: port 1(veth1) entered disabled state
[ 1511.982388] veth1 (unregistering): left allmulticast mode
[ 1511.982423] veth1 (unregistering): left promiscuous mode
[ 1511.982453] br0: port 1(veth1) entered disabled state
[ 1512.003390] veth_segment: left allmulticast mode
[ 1512.003425] veth_segment: left promiscuous mode
[ 1512.003458] br0: port 2(veth_segment) entered disabled state