[ 1502.210800] br0: port 1(veth1) entered blocking state
[ 1502.210850] br0: port 1(veth1) entered disabled state
[ 1502.210886] veth1: entered allmulticast mode
[ 1502.210934] veth1: entered promiscuous mode
[ 1502.228293] br0: port 2(veth_segment) entered blocking state
[ 1502.228341] br0: port 2(veth_segment) entered disabled state
[ 1502.228389] veth_segment: entered allmulticast mode
[ 1502.228438] veth_segment: entered promiscuous mode
[ 1502.231247] br0: port 1(veth1) entered blocking state
[ 1502.231309] br0: port 1(veth1) entered forwarding state
[ 1502.234144] br0: port 2(veth_segment) entered blocking state
[ 1502.234183] br0: port 2(veth_segment) entered forwarding state
[ 1504.286801] br0: port 1(veth1) entered disabled state
[ 1504.289710] veth1 (unregistering): left allmulticast mode
[ 1504.289743] veth1 (unregistering): left promiscuous mode
[ 1504.289782] br0: port 1(veth1) entered disabled state
[ 1504.308769] veth_segment: left allmulticast mode
[ 1504.308801] veth_segment: left promiscuous mode
[ 1504.308836] br0: port 2(veth_segment) entered disabled state
[ 1512.234439] br0: port 1(veth1) entered blocking state
[ 1512.234521] br0: port 1(veth1) entered disabled state
[ 1512.234593] veth1: entered allmulticast mode
[ 1512.234689] veth1: entered promiscuous mode
[ 1512.252437] br0: port 2(veth_segment) entered blocking state
[ 1512.252509] br0: port 2(veth_segment) entered disabled state
[ 1512.252586] veth_segment: entered allmulticast mode
[ 1512.252668] veth_segment: entered promiscuous mode
[ 1512.255512] br0: port 1(veth1) entered blocking state
[ 1512.255542] br0: port 1(veth1) entered forwarding state
[ 1512.258327] br0: port 2(veth_segment) entered blocking state
[ 1512.258366] br0: port 2(veth_segment) entered forwarding state
[ 1514.286296] iperf3 (7144) used greatest stack depth: 11848 bytes left
[ 1514.311774] br0: port 1(veth1) entered disabled state
[ 1514.323692] veth1 (unregistering): left allmulticast mode
[ 1514.323724] veth1 (unregistering): left promiscuous mode
[ 1514.323756] br0: port 1(veth1) entered disabled state
[ 1514.350691] veth_segment: left allmulticast mode
[ 1514.350720] veth_segment: left promiscuous mode
[ 1514.350754] br0: port 2(veth_segment) entered disabled state