[ 1566.146365] br0: port 1(veth1) entered blocking state
[ 1566.146415] br0: port 1(veth1) entered disabled state
[ 1566.146454] veth1: entered allmulticast mode
[ 1566.146505] veth1: entered promiscuous mode
[ 1566.162430] br0: port 2(veth_segment) entered blocking state
[ 1566.162472] br0: port 2(veth_segment) entered disabled state
[ 1566.162511] veth_segment: entered allmulticast mode
[ 1566.162565] veth_segment: entered promiscuous mode
[ 1566.164958] br0: port 1(veth1) entered blocking state
[ 1566.164993] br0: port 1(veth1) entered forwarding state
[ 1566.167449] br0: port 2(veth_segment) entered blocking state
[ 1566.167487] br0: port 2(veth_segment) entered forwarding state
[ 1568.219714] br0: port 1(veth1) entered disabled state
[ 1568.225634] veth1 (unregistering): left allmulticast mode
[ 1568.225682] veth1 (unregistering): left promiscuous mode
[ 1568.225714] br0: port 1(veth1) entered disabled state
[ 1568.236617] veth_segment: left allmulticast mode
[ 1568.236681] veth_segment: left promiscuous mode
[ 1568.236715] br0: port 2(veth_segment) entered disabled state
[ 1576.161120] br0: port 1(veth1) entered blocking state
[ 1576.161203] br0: port 1(veth1) entered disabled state
[ 1576.161268] veth1: entered allmulticast mode
[ 1576.161346] veth1: entered promiscuous mode
[ 1576.177100] br0: port 2(veth_segment) entered blocking state
[ 1576.177141] br0: port 2(veth_segment) entered disabled state
[ 1576.177182] veth_segment: entered allmulticast mode
[ 1576.177226] veth_segment: entered promiscuous mode
[ 1576.179669] br0: port 1(veth1) entered blocking state
[ 1576.179728] br0: port 1(veth1) entered forwarding state
[ 1576.182274] br0: port 2(veth_segment) entered blocking state
[ 1576.182316] br0: port 2(veth_segment) entered forwarding state
[ 1578.207190] iperf3 (19559) used greatest stack depth: 11960 bytes left
[ 1578.235656] br0: port 1(veth1) entered disabled state
[ 1578.248581] veth1 (unregistering): left allmulticast mode
[ 1578.248615] veth1 (unregistering): left promiscuous mode
[ 1578.248649] br0: port 1(veth1) entered disabled state
[ 1578.269586] veth_segment: left allmulticast mode
[ 1578.269620] veth_segment: left promiscuous mode
[ 1578.269652] br0: port 2(veth_segment) entered disabled state