[ 1439.564888] br0: port 1(veth1) entered blocking state
[ 1439.564928] br0: port 1(veth1) entered disabled state
[ 1439.565016] veth1: entered allmulticast mode
[ 1439.565091] veth1: entered promiscuous mode
[ 1439.579890] br0: port 2(veth_segment) entered blocking state
[ 1439.579934] br0: port 2(veth_segment) entered disabled state
[ 1439.579970] veth_segment: entered allmulticast mode
[ 1439.580016] veth_segment: entered promiscuous mode
[ 1439.582269] br0: port 1(veth1) entered blocking state
[ 1439.582328] br0: port 1(veth1) entered forwarding state
[ 1439.584662] br0: port 2(veth_segment) entered blocking state
[ 1439.584703] br0: port 2(veth_segment) entered forwarding state
[ 1441.638929] br0: port 1(veth1) entered disabled state
[ 1441.645813] veth1 (unregistering): left allmulticast mode
[ 1441.645856] veth1 (unregistering): left promiscuous mode
[ 1441.645883] br0: port 1(veth1) entered disabled state
[ 1441.661827] veth_segment: left allmulticast mode
[ 1441.661863] veth_segment: left promiscuous mode
[ 1441.661903] br0: port 2(veth_segment) entered disabled state
[ 1449.560125] br0: port 1(veth1) entered blocking state
[ 1449.560171] br0: port 1(veth1) entered disabled state
[ 1449.560199] veth1: entered allmulticast mode
[ 1449.560247] veth1: entered promiscuous mode
[ 1449.575233] br0: port 2(veth_segment) entered blocking state
[ 1449.575301] br0: port 2(veth_segment) entered disabled state
[ 1449.575367] veth_segment: entered allmulticast mode
[ 1449.575439] veth_segment: entered promiscuous mode
[ 1449.577782] br0: port 1(veth1) entered blocking state
[ 1449.577820] br0: port 1(veth1) entered forwarding state
[ 1449.580143] br0: port 2(veth_segment) entered blocking state
[ 1449.580205] br0: port 2(veth_segment) entered forwarding state
[ 1451.605482] iperf3 (27790) used greatest stack depth: 11880 bytes left
[ 1451.633830] br0: port 1(veth1) entered disabled state
[ 1451.639790] veth1 (unregistering): left allmulticast mode
[ 1451.639824] veth1 (unregistering): left promiscuous mode
[ 1451.639847] br0: port 1(veth1) entered disabled state
[ 1451.657804] veth_segment: left allmulticast mode
[ 1451.657833] veth_segment: left promiscuous mode
[ 1451.657859] br0: port 2(veth_segment) entered disabled state