[ 1732.227363] br0: port 1(veth1) entered blocking state
[ 1732.227420] br0: port 1(veth1) entered disabled state
[ 1732.227470] veth1: entered allmulticast mode
[ 1732.227538] veth1: entered promiscuous mode
[ 1732.250937] br0: port 2(veth_segment) entered blocking state
[ 1732.250986] br0: port 2(veth_segment) entered disabled state
[ 1732.251052] veth_segment: entered allmulticast mode
[ 1732.251109] veth_segment: entered promiscuous mode
[ 1732.254680] br0: port 2(veth_segment) entered blocking state
[ 1732.254724] br0: port 2(veth_segment) entered forwarding state
[ 1732.254770] br0: port 1(veth1) entered blocking state
[ 1732.254801] br0: port 1(veth1) entered forwarding state
[ 1734.309837] br0: port 1(veth1) entered disabled state
[ 1734.313776] veth1 (unregistering): left allmulticast mode
[ 1734.313811] veth1 (unregistering): left promiscuous mode
[ 1734.313843] br0: port 1(veth1) entered disabled state
[ 1734.324817] veth_segment: left allmulticast mode
[ 1734.324859] veth_segment: left promiscuous mode
[ 1734.324898] br0: port 2(veth_segment) entered disabled state
[ 1742.381982] br0: port 1(veth1) entered blocking state
[ 1742.382076] br0: port 1(veth1) entered disabled state
[ 1742.382147] veth1: entered allmulticast mode
[ 1742.382238] veth1: entered promiscuous mode
[ 1742.405490] br0: port 2(veth_segment) entered blocking state
[ 1742.405539] br0: port 2(veth_segment) entered disabled state
[ 1742.405580] veth_segment: entered allmulticast mode
[ 1742.405630] veth_segment: entered promiscuous mode
[ 1742.409110] br0: port 2(veth_segment) entered blocking state
[ 1742.409181] br0: port 2(veth_segment) entered forwarding state
[ 1742.409256] br0: port 1(veth1) entered blocking state
[ 1742.409316] br0: port 1(veth1) entered forwarding state
[ 1744.444675] iperf3 (20520) used greatest stack depth: 11688 bytes left
[ 1744.461848] br0: port 1(veth1) entered disabled state
[ 1744.466779] veth1 (unregistering): left allmulticast mode
[ 1744.466812] veth1 (unregistering): left promiscuous mode
[ 1744.466843] br0: port 1(veth1) entered disabled state
[ 1744.483919] veth_segment: left allmulticast mode
[ 1744.483959] veth_segment: left promiscuous mode
[ 1744.483999] br0: port 2(veth_segment) entered disabled state