[ 1517.121185] br0: port 1(veth1) entered blocking state
[ 1517.121232] br0: port 1(veth1) entered disabled state
[ 1517.121268] veth1: entered allmulticast mode
[ 1517.121324] veth1: entered promiscuous mode
[ 1517.139203] br0: port 2(veth_segment) entered blocking state
[ 1517.139245] br0: port 2(veth_segment) entered disabled state
[ 1517.139279] veth_segment: entered allmulticast mode
[ 1517.139333] veth_segment: entered promiscuous mode
[ 1517.142278] br0: port 2(veth_segment) entered blocking state
[ 1517.142320] br0: port 2(veth_segment) entered forwarding state
[ 1517.142365] br0: port 1(veth1) entered blocking state
[ 1517.142394] br0: port 1(veth1) entered forwarding state
[ 1519.192098] br0: port 1(veth1) entered disabled state
[ 1519.199000] veth1 (unregistering): left allmulticast mode
[ 1519.199071] veth1 (unregistering): left promiscuous mode
[ 1519.199139] br0: port 1(veth1) entered disabled state
[ 1519.218045] veth_segment: left allmulticast mode
[ 1519.218118] veth_segment: left promiscuous mode
[ 1519.218187] br0: port 2(veth_segment) entered disabled state
[ 1527.083664] br0: port 1(veth1) entered blocking state
[ 1527.083711] br0: port 1(veth1) entered disabled state
[ 1527.083744] veth1: entered allmulticast mode
[ 1527.083799] veth1: entered promiscuous mode
[ 1527.101390] br0: port 2(veth_segment) entered blocking state
[ 1527.101448] br0: port 2(veth_segment) entered disabled state
[ 1527.101485] veth_segment: entered allmulticast mode
[ 1527.101530] veth_segment: entered promiscuous mode
[ 1527.104414] br0: port 2(veth_segment) entered blocking state
[ 1527.104457] br0: port 2(veth_segment) entered forwarding state
[ 1527.104495] br0: port 1(veth1) entered blocking state
[ 1527.104524] br0: port 1(veth1) entered forwarding state
[ 1529.134803] iperf3 (10478) used greatest stack depth: 11800 bytes left
[ 1529.152134] br0: port 1(veth1) entered disabled state
[ 1529.155000] veth1 (unregistering): left allmulticast mode
[ 1529.155037] veth1 (unregistering): left promiscuous mode
[ 1529.155066] br0: port 1(veth1) entered disabled state
[ 1529.176010] veth_segment: left allmulticast mode
[ 1529.176067] veth_segment: left promiscuous mode
[ 1529.176104] br0: port 2(veth_segment) entered disabled state