[ 1643.692331] br0: port 1(veth1) entered blocking state
[ 1643.692370] br0: port 1(veth1) entered disabled state
[ 1643.692401] veth1: entered allmulticast mode
[ 1643.692441] veth1: entered promiscuous mode
[ 1643.706797] br0: port 2(veth_segment) entered blocking state
[ 1643.706830] br0: port 2(veth_segment) entered disabled state
[ 1643.706863] veth_segment: entered allmulticast mode
[ 1643.706901] veth_segment: entered promiscuous mode
[ 1643.709143] br0: port 1(veth1) entered blocking state
[ 1643.709174] br0: port 1(veth1) entered forwarding state
[ 1643.711606] br0: port 2(veth_segment) entered blocking state
[ 1643.711675] br0: port 2(veth_segment) entered forwarding state
[ 1645.754815] br0: port 1(veth1) entered disabled state
[ 1645.763682] veth1 (unregistering): left allmulticast mode
[ 1645.763716] veth1 (unregistering): left promiscuous mode
[ 1645.763739] br0: port 1(veth1) entered disabled state
[ 1645.788782] veth_segment: left allmulticast mode
[ 1645.788875] veth_segment: left promiscuous mode
[ 1645.788911] br0: port 2(veth_segment) entered disabled state
[ 1653.529167] br0: port 1(veth1) entered blocking state
[ 1653.529206] br0: port 1(veth1) entered disabled state
[ 1653.529237] veth1: entered allmulticast mode
[ 1653.529277] veth1: entered promiscuous mode
[ 1653.544043] br0: port 2(veth_segment) entered blocking state
[ 1653.544080] br0: port 2(veth_segment) entered disabled state
[ 1653.544112] veth_segment: entered allmulticast mode
[ 1653.544156] veth_segment: entered promiscuous mode
[ 1653.546455] br0: port 1(veth1) entered blocking state
[ 1653.546483] br0: port 1(veth1) entered forwarding state
[ 1653.548927] br0: port 2(veth_segment) entered blocking state
[ 1653.548986] br0: port 2(veth_segment) entered forwarding state
[ 1655.677258] iperf3 (4595) used greatest stack depth: 11560 bytes left
[ 1655.705726] br0: port 1(veth1) entered disabled state
[ 1655.713671] veth1 (unregistering): left allmulticast mode
[ 1655.713699] veth1 (unregistering): left promiscuous mode
[ 1655.713722] br0: port 1(veth1) entered disabled state
[ 1655.733667] veth_segment: left allmulticast mode
[ 1655.733710] veth_segment: left promiscuous mode
[ 1655.733738] br0: port 2(veth_segment) entered disabled state