[ 1480.199314] br0: port 1(veth1) entered blocking state
[ 1480.199365] br0: port 1(veth1) entered disabled state
[ 1480.199405] veth1: entered allmulticast mode
[ 1480.199454] veth1: entered promiscuous mode
[ 1480.216792] br0: port 2(veth_segment) entered blocking state
[ 1480.216838] br0: port 2(veth_segment) entered disabled state
[ 1480.216891] veth_segment: entered allmulticast mode
[ 1480.216939] veth_segment: entered promiscuous mode
[ 1480.219725] br0: port 1(veth1) entered blocking state
[ 1480.219758] br0: port 1(veth1) entered forwarding state
[ 1480.222615] br0: port 2(veth_segment) entered blocking state
[ 1480.222654] br0: port 2(veth_segment) entered forwarding state
[ 1482.387055] br0: port 1(veth1) entered disabled state
[ 1482.393916] veth1 (unregistering): left allmulticast mode
[ 1482.393949] veth1 (unregistering): left promiscuous mode
[ 1482.393977] br0: port 1(veth1) entered disabled state
[ 1482.424041] veth_segment: left allmulticast mode
[ 1482.424083] veth_segment: left promiscuous mode
[ 1482.424121] br0: port 2(veth_segment) entered disabled state
[ 1490.314464] br0: port 1(veth1) entered blocking state
[ 1490.314555] br0: port 1(veth1) entered disabled state
[ 1490.314624] veth1: entered allmulticast mode
[ 1490.314713] veth1: entered promiscuous mode
[ 1490.332397] br0: port 2(veth_segment) entered blocking state
[ 1490.332435] br0: port 2(veth_segment) entered disabled state
[ 1490.332472] veth_segment: entered allmulticast mode
[ 1490.332527] veth_segment: entered promiscuous mode
[ 1490.335398] br0: port 1(veth1) entered blocking state
[ 1490.335429] br0: port 1(veth1) entered forwarding state
[ 1490.338393] br0: port 2(veth_segment) entered blocking state
[ 1490.338463] br0: port 2(veth_segment) entered forwarding state
[ 1492.365753] iperf3 (3501) used greatest stack depth: 11784 bytes left
[ 1492.393049] br0: port 1(veth1) entered disabled state
[ 1492.398909] veth1 (unregistering): left allmulticast mode
[ 1492.398979] veth1 (unregistering): left promiscuous mode
[ 1492.399046] br0: port 1(veth1) entered disabled state
[ 1492.429907] veth_segment: left allmulticast mode
[ 1492.429991] veth_segment: left promiscuous mode
[ 1492.430081] br0: port 2(veth_segment) entered disabled state