[ 1686.724462] br0: port 1(veth1) entered blocking state
[ 1686.724549] br0: port 1(veth1) entered disabled state
[ 1686.724616] veth1: entered allmulticast mode
[ 1686.724706] veth1: entered promiscuous mode
[ 1686.742316] br0: port 2(veth_segment) entered blocking state
[ 1686.742355] br0: port 2(veth_segment) entered disabled state
[ 1686.742394] veth_segment: entered allmulticast mode
[ 1686.742442] veth_segment: entered promiscuous mode
[ 1686.745329] br0: port 1(veth1) entered blocking state
[ 1686.745393] br0: port 1(veth1) entered forwarding state
[ 1686.748287] br0: port 2(veth_segment) entered blocking state
[ 1686.748327] br0: port 2(veth_segment) entered forwarding state
[ 1688.800938] br0: port 1(veth1) entered disabled state
[ 1688.804856] veth1 (unregistering): left allmulticast mode
[ 1688.804894] veth1 (unregistering): left promiscuous mode
[ 1688.804922] br0: port 1(veth1) entered disabled state
[ 1688.821846] veth_segment: left allmulticast mode
[ 1688.821884] veth_segment: left promiscuous mode
[ 1688.821924] br0: port 2(veth_segment) entered disabled state
[ 1696.685556] br0: port 1(veth1) entered blocking state
[ 1696.685603] br0: port 1(veth1) entered disabled state
[ 1696.685636] veth1: entered allmulticast mode
[ 1696.685682] veth1: entered promiscuous mode
[ 1696.703231] br0: port 2(veth_segment) entered blocking state
[ 1696.703302] br0: port 2(veth_segment) entered disabled state
[ 1696.703379] veth_segment: entered allmulticast mode
[ 1696.703459] veth_segment: entered promiscuous mode
[ 1696.706298] br0: port 1(veth1) entered blocking state
[ 1696.706329] br0: port 1(veth1) entered forwarding state
[ 1696.709196] br0: port 2(veth_segment) entered blocking state
[ 1696.709237] br0: port 2(veth_segment) entered forwarding state
[ 1698.735514] iperf3 (21101) used greatest stack depth: 11888 bytes left
[ 1698.759910] br0: port 1(veth1) entered disabled state
[ 1698.765816] veth1 (unregistering): left allmulticast mode
[ 1698.765851] veth1 (unregistering): left promiscuous mode
[ 1698.765879] br0: port 1(veth1) entered disabled state
[ 1698.797809] veth_segment: left allmulticast mode
[ 1698.797855] veth_segment: left promiscuous mode
[ 1698.797887] br0: port 2(veth_segment) entered disabled state