[ 1702.391458] br0: port 1(veth1) entered blocking state
[ 1702.391539] br0: port 1(veth1) entered disabled state
[ 1702.391605] veth1: entered allmulticast mode
[ 1702.391688] veth1: entered promiscuous mode
[ 1702.412238] br0: port 2(veth_segment) entered blocking state
[ 1702.412279] br0: port 2(veth_segment) entered disabled state
[ 1702.412325] veth_segment: entered allmulticast mode
[ 1702.412377] veth_segment: entered promiscuous mode
[ 1702.415781] br0: port 2(veth_segment) entered blocking state
[ 1702.415823] br0: port 2(veth_segment) entered forwarding state
[ 1702.415865] br0: port 1(veth1) entered blocking state
[ 1702.415894] br0: port 1(veth1) entered forwarding state
[ 1704.472211] br0: port 1(veth1) entered disabled state
[ 1704.477142] veth1 (unregistering): left allmulticast mode
[ 1704.477200] veth1 (unregistering): left promiscuous mode
[ 1704.477239] br0: port 1(veth1) entered disabled state
[ 1704.496153] veth_segment: left allmulticast mode
[ 1704.496194] veth_segment: left promiscuous mode
[ 1704.496225] br0: port 2(veth_segment) entered disabled state
[ 1712.532858] br0: port 1(veth1) entered blocking state
[ 1712.532907] br0: port 1(veth1) entered disabled state
[ 1712.532945] veth1: entered allmulticast mode
[ 1712.533009] veth1: entered promiscuous mode
[ 1712.555231] br0: port 2(veth_segment) entered blocking state
[ 1712.555275] br0: port 2(veth_segment) entered disabled state
[ 1712.555320] veth_segment: entered allmulticast mode
[ 1712.555373] veth_segment: entered promiscuous mode
[ 1712.558808] br0: port 2(veth_segment) entered blocking state
[ 1712.558847] br0: port 2(veth_segment) entered forwarding state
[ 1712.558889] br0: port 1(veth1) entered blocking state
[ 1712.558920] br0: port 1(veth1) entered forwarding state
[ 1714.593770] iperf3 (16342) used greatest stack depth: 11768 bytes left
[ 1714.610179] br0: port 1(veth1) entered disabled state
[ 1714.615135] veth1 (unregistering): left allmulticast mode
[ 1714.615165] veth1 (unregistering): left promiscuous mode
[ 1714.615197] br0: port 1(veth1) entered disabled state
[ 1714.632149] veth_segment: left allmulticast mode
[ 1714.632189] veth_segment: left promiscuous mode
[ 1714.632229] br0: port 2(veth_segment) entered disabled state