[ 1626.668978] br0: port 1(veth1) entered blocking state
[ 1626.669032] br0: port 1(veth1) entered disabled state
[ 1626.669064] veth1: entered allmulticast mode
[ 1626.669120] veth1: entered promiscuous mode
[ 1626.686638] br0: port 2(veth_segment) entered blocking state
[ 1626.686679] br0: port 2(veth_segment) entered disabled state
[ 1626.686715] veth_segment: entered allmulticast mode
[ 1626.686778] veth_segment: entered promiscuous mode
[ 1626.689452] br0: port 1(veth1) entered blocking state
[ 1626.689519] br0: port 1(veth1) entered forwarding state
[ 1626.692251] br0: port 2(veth_segment) entered blocking state
[ 1626.692297] br0: port 2(veth_segment) entered forwarding state
[ 1628.748877] br0: port 1(veth1) entered disabled state
[ 1628.753760] veth1 (unregistering): left allmulticast mode
[ 1628.753800] veth1 (unregistering): left promiscuous mode
[ 1628.753838] br0: port 1(veth1) entered disabled state
[ 1628.768778] veth_segment: left allmulticast mode
[ 1628.768826] veth_segment: left promiscuous mode
[ 1628.768865] br0: port 2(veth_segment) entered disabled state
[ 1636.677246] br0: port 1(veth1) entered blocking state
[ 1636.677292] br0: port 1(veth1) entered disabled state
[ 1636.677325] veth1: entered allmulticast mode
[ 1636.677376] veth1: entered promiscuous mode
[ 1636.693111] br0: port 2(veth_segment) entered blocking state
[ 1636.693151] br0: port 2(veth_segment) entered disabled state
[ 1636.693185] veth_segment: entered allmulticast mode
[ 1636.693228] veth_segment: entered promiscuous mode
[ 1636.695652] br0: port 1(veth1) entered blocking state
[ 1636.695711] br0: port 1(veth1) entered forwarding state
[ 1636.698168] br0: port 2(veth_segment) entered blocking state
[ 1636.698210] br0: port 2(veth_segment) entered forwarding state
[ 1638.725616] iperf3 (7006) used greatest stack depth: 11960 bytes left
[ 1638.753887] br0: port 1(veth1) entered disabled state
[ 1638.762758] veth1 (unregistering): left allmulticast mode
[ 1638.762798] veth1 (unregistering): left promiscuous mode
[ 1638.762829] br0: port 1(veth1) entered disabled state
[ 1638.783768] veth_segment: left allmulticast mode
[ 1638.783806] veth_segment: left promiscuous mode
[ 1638.783841] br0: port 2(veth_segment) entered disabled state