[ 1711.621432] br0: port 1(veth1) entered blocking state
[ 1711.621496] br0: port 1(veth1) entered disabled state
[ 1711.621533] veth1: entered allmulticast mode
[ 1711.621582] veth1: entered promiscuous mode
[ 1711.642533] br0: port 2(veth_segment) entered blocking state
[ 1711.642603] br0: port 2(veth_segment) entered disabled state
[ 1711.642674] veth_segment: entered allmulticast mode
[ 1711.642750] veth_segment: entered promiscuous mode
[ 1711.646174] br0: port 2(veth_segment) entered blocking state
[ 1711.646212] br0: port 2(veth_segment) entered forwarding state
[ 1711.646253] br0: port 1(veth1) entered blocking state
[ 1711.646281] br0: port 1(veth1) entered forwarding state
[ 1713.802245] br0: port 1(veth1) entered disabled state
[ 1713.808130] veth1 (unregistering): left allmulticast mode
[ 1713.808177] veth1 (unregistering): left promiscuous mode
[ 1713.808207] br0: port 1(veth1) entered disabled state
[ 1713.816172] veth_segment: left allmulticast mode
[ 1713.816210] veth_segment: left promiscuous mode
[ 1713.816244] br0: port 2(veth_segment) entered disabled state
[ 1721.758565] br0: port 1(veth1) entered blocking state
[ 1721.758646] br0: port 1(veth1) entered disabled state
[ 1721.758712] veth1: entered allmulticast mode
[ 1721.758793] veth1: entered promiscuous mode
[ 1721.779722] br0: port 2(veth_segment) entered blocking state
[ 1721.779791] br0: port 2(veth_segment) entered disabled state
[ 1721.779860] veth_segment: entered allmulticast mode
[ 1721.779938] veth_segment: entered promiscuous mode
[ 1721.783367] br0: port 2(veth_segment) entered blocking state
[ 1721.783406] br0: port 2(veth_segment) entered forwarding state
[ 1721.783446] br0: port 1(veth1) entered blocking state
[ 1721.783480] br0: port 1(veth1) entered forwarding state
[ 1723.818462] iperf3 (13931) used greatest stack depth: 11720 bytes left
[ 1723.834149] br0: port 1(veth1) entered disabled state
[ 1723.839084] veth1 (unregistering): left allmulticast mode
[ 1723.839114] veth1 (unregistering): left promiscuous mode
[ 1723.839144] br0: port 1(veth1) entered disabled state
[ 1723.852106] veth_segment: left allmulticast mode
[ 1723.852156] veth_segment: left promiscuous mode
[ 1723.852199] br0: port 2(veth_segment) entered disabled state