[ 1665.389128] br0: port 1(veth1) entered blocking state
[ 1665.389176] br0: port 1(veth1) entered disabled state
[ 1665.389212] veth1: entered allmulticast mode
[ 1665.389259] veth1: entered promiscuous mode
[ 1665.405979] br0: port 2(veth_segment) entered blocking state
[ 1665.406018] br0: port 2(veth_segment) entered disabled state
[ 1665.406059] veth_segment: entered allmulticast mode
[ 1665.406104] veth_segment: entered promiscuous mode
[ 1665.408855] br0: port 1(veth1) entered blocking state
[ 1665.408919] br0: port 1(veth1) entered forwarding state
[ 1665.411737] br0: port 2(veth_segment) entered blocking state
[ 1665.411777] br0: port 2(veth_segment) entered forwarding state
[ 1667.465664] br0: port 1(veth1) entered disabled state
[ 1667.470568] veth1 (unregistering): left allmulticast mode
[ 1667.470633] veth1 (unregistering): left promiscuous mode
[ 1667.470696] br0: port 1(veth1) entered disabled state
[ 1667.497618] veth_segment: left allmulticast mode
[ 1667.497688] veth_segment: left promiscuous mode
[ 1667.497763] br0: port 2(veth_segment) entered disabled state
[ 1675.358776] br0: port 1(veth1) entered blocking state
[ 1675.358848] br0: port 1(veth1) entered disabled state
[ 1675.358915] veth1: entered allmulticast mode
[ 1675.358998] veth1: entered promiscuous mode
[ 1675.375693] br0: port 2(veth_segment) entered blocking state
[ 1675.375735] br0: port 2(veth_segment) entered disabled state
[ 1675.375773] veth_segment: entered allmulticast mode
[ 1675.375816] veth_segment: entered promiscuous mode
[ 1675.378533] br0: port 1(veth1) entered blocking state
[ 1675.378597] br0: port 1(veth1) entered forwarding state
[ 1675.381376] br0: port 2(veth_segment) entered blocking state
[ 1675.381424] br0: port 2(veth_segment) entered forwarding state
[ 1677.404762] iperf3 (13758) used greatest stack depth: 11296 bytes left
[ 1677.431687] br0: port 1(veth1) entered disabled state
[ 1677.437569] veth1 (unregistering): left allmulticast mode
[ 1677.437635] veth1 (unregistering): left promiscuous mode
[ 1677.437698] br0: port 1(veth1) entered disabled state
[ 1677.470573] veth_segment: left allmulticast mode
[ 1677.470660] veth_segment: left promiscuous mode
[ 1677.470735] br0: port 2(veth_segment) entered disabled state