[ 1711.476038] br0: port 1(veth1) entered blocking state
[ 1711.476091] br0: port 1(veth1) entered disabled state
[ 1711.476126] veth1: entered allmulticast mode
[ 1711.476173] veth1: entered promiscuous mode
[ 1711.497226] br0: port 2(veth_segment) entered blocking state
[ 1711.497275] br0: port 2(veth_segment) entered disabled state
[ 1711.497316] veth_segment: entered allmulticast mode
[ 1711.497365] veth_segment: entered promiscuous mode
[ 1711.500756] br0: port 2(veth_segment) entered blocking state
[ 1711.500793] br0: port 2(veth_segment) entered forwarding state
[ 1711.500824] br0: port 1(veth1) entered blocking state
[ 1711.500851] br0: port 1(veth1) entered forwarding state
[ 1713.550528] br0: port 1(veth1) entered disabled state
[ 1713.554372] veth1 (unregistering): left allmulticast mode
[ 1713.554434] veth1 (unregistering): left promiscuous mode
[ 1713.554470] br0: port 1(veth1) entered disabled state
[ 1713.565371] veth_segment: left allmulticast mode
[ 1713.565401] veth_segment: left promiscuous mode
[ 1713.565433] br0: port 2(veth_segment) entered disabled state
[ 1721.529156] br0: port 1(veth1) entered blocking state
[ 1721.529202] br0: port 1(veth1) entered disabled state
[ 1721.529235] veth1: entered allmulticast mode
[ 1721.529286] veth1: entered promiscuous mode
[ 1721.550254] br0: port 2(veth_segment) entered blocking state
[ 1721.550305] br0: port 2(veth_segment) entered disabled state
[ 1721.550353] veth_segment: entered allmulticast mode
[ 1721.550393] veth_segment: entered promiscuous mode
[ 1721.553792] br0: port 2(veth_segment) entered blocking state
[ 1721.553833] br0: port 2(veth_segment) entered forwarding state
[ 1721.553870] br0: port 1(veth1) entered blocking state
[ 1721.553898] br0: port 1(veth1) entered forwarding state
[ 1723.693672] iperf3 (30814) used greatest stack depth: 11736 bytes left
[ 1723.709437] br0: port 1(veth1) entered disabled state
[ 1723.714371] veth1 (unregistering): left allmulticast mode
[ 1723.714444] veth1 (unregistering): left promiscuous mode
[ 1723.714526] br0: port 1(veth1) entered disabled state
[ 1723.724368] veth_segment: left allmulticast mode
[ 1723.724428] veth_segment: left promiscuous mode
[ 1723.724494] br0: port 2(veth_segment) entered disabled state