[ 1624.101886] br0: port 1(veth1) entered blocking state
[ 1624.101929] br0: port 1(veth1) entered disabled state
[ 1624.101964] veth1: entered allmulticast mode
[ 1624.102012] veth1: entered promiscuous mode
[ 1624.118585] br0: port 2(veth_segment) entered blocking state
[ 1624.118625] br0: port 2(veth_segment) entered disabled state
[ 1624.118669] veth_segment: entered allmulticast mode
[ 1624.118711] veth_segment: entered promiscuous mode
[ 1624.121386] br0: port 1(veth1) entered blocking state
[ 1624.121416] br0: port 1(veth1) entered forwarding state
[ 1624.124162] br0: port 2(veth_segment) entered blocking state
[ 1624.124197] br0: port 2(veth_segment) entered forwarding state
[ 1626.282930] br0: port 1(veth1) entered disabled state
[ 1626.288759] veth1 (unregistering): left allmulticast mode
[ 1626.288798] veth1 (unregistering): left promiscuous mode
[ 1626.288826] br0: port 1(veth1) entered disabled state
[ 1626.302305] veth_segment: left allmulticast mode
[ 1626.302342] veth_segment: left promiscuous mode
[ 1626.302379] br0: port 2(veth_segment) entered disabled state
[ 1634.143753] br0: port 1(veth1) entered blocking state
[ 1634.143799] br0: port 1(veth1) entered disabled state
[ 1634.143834] veth1: entered allmulticast mode
[ 1634.143886] veth1: entered promiscuous mode
[ 1634.160452] br0: port 2(veth_segment) entered blocking state
[ 1634.160526] br0: port 2(veth_segment) entered disabled state
[ 1634.160597] veth_segment: entered allmulticast mode
[ 1634.160676] veth_segment: entered promiscuous mode
[ 1634.163363] br0: port 1(veth1) entered blocking state
[ 1634.163391] br0: port 1(veth1) entered forwarding state
[ 1634.166141] br0: port 2(veth_segment) entered blocking state
[ 1634.166207] br0: port 2(veth_segment) entered forwarding state
[ 1636.192323] iperf3 (28047) used greatest stack depth: 11808 bytes left
[ 1636.223803] br0: port 1(veth1) entered disabled state
[ 1636.229749] veth1 (unregistering): left allmulticast mode
[ 1636.229781] veth1 (unregistering): left promiscuous mode
[ 1636.229806] br0: port 1(veth1) entered disabled state
[ 1636.247754] veth_segment: left allmulticast mode
[ 1636.247797] veth_segment: left promiscuous mode
[ 1636.247831] br0: port 2(veth_segment) entered disabled state