[ 1572.145397] br0: port 1(veth1) entered blocking state
[ 1572.145445] br0: port 1(veth1) entered disabled state
[ 1572.145481] veth1: entered allmulticast mode
[ 1572.145529] veth1: entered promiscuous mode
[ 1572.162080] br0: port 2(veth_segment) entered blocking state
[ 1572.162151] br0: port 2(veth_segment) entered disabled state
[ 1572.162231] veth_segment: entered allmulticast mode
[ 1572.162309] veth_segment: entered promiscuous mode
[ 1572.165033] br0: port 1(veth1) entered blocking state
[ 1572.165098] br0: port 1(veth1) entered forwarding state
[ 1572.167866] br0: port 2(veth_segment) entered blocking state
[ 1572.167904] br0: port 2(veth_segment) entered forwarding state
[ 1574.224359] br0: port 1(veth1) entered disabled state
[ 1574.233219] veth1 (unregistering): left allmulticast mode
[ 1574.233257] veth1 (unregistering): left promiscuous mode
[ 1574.233293] br0: port 1(veth1) entered disabled state
[ 1574.267266] veth_segment: left allmulticast mode
[ 1574.267310] veth_segment: left promiscuous mode
[ 1574.267380] br0: port 2(veth_segment) entered disabled state
[ 1582.206561] br0: port 1(veth1) entered blocking state
[ 1582.206639] br0: port 1(veth1) entered disabled state
[ 1582.206705] veth1: entered allmulticast mode
[ 1582.206793] veth1: entered promiscuous mode
[ 1582.223478] br0: port 2(veth_segment) entered blocking state
[ 1582.223552] br0: port 2(veth_segment) entered disabled state
[ 1582.223626] veth_segment: entered allmulticast mode
[ 1582.223704] veth_segment: entered promiscuous mode
[ 1582.226417] br0: port 1(veth1) entered blocking state
[ 1582.226450] br0: port 1(veth1) entered forwarding state
[ 1582.229173] br0: port 2(veth_segment) entered blocking state
[ 1582.229247] br0: port 2(veth_segment) entered forwarding state
[ 1584.253881] iperf3 (1434) used greatest stack depth: 11888 bytes left
[ 1584.284321] br0: port 1(veth1) entered disabled state
[ 1584.293212] veth1 (unregistering): left allmulticast mode
[ 1584.293248] veth1 (unregistering): left promiscuous mode
[ 1584.293276] br0: port 1(veth1) entered disabled state
[ 1584.320214] veth_segment: left allmulticast mode
[ 1584.320272] veth_segment: left promiscuous mode
[ 1584.320300] br0: port 2(veth_segment) entered disabled state