[ 1785.515317] br0: port 1(veth1) entered blocking state
[ 1785.515370] br0: port 1(veth1) entered disabled state
[ 1785.515405] veth1: entered allmulticast mode
[ 1785.515464] veth1: entered promiscuous mode
[ 1785.536469] br0: port 2(veth_segment) entered blocking state
[ 1785.536517] br0: port 2(veth_segment) entered disabled state
[ 1785.536553] veth_segment: entered allmulticast mode
[ 1785.536596] veth_segment: entered promiscuous mode
[ 1785.540080] br0: port 2(veth_segment) entered blocking state
[ 1785.540152] br0: port 2(veth_segment) entered forwarding state
[ 1785.540228] br0: port 1(veth1) entered blocking state
[ 1785.540289] br0: port 1(veth1) entered forwarding state
[ 1787.597665] br0: port 1(veth1) entered disabled state
[ 1787.602531] veth1 (unregistering): left allmulticast mode
[ 1787.602564] veth1 (unregistering): left promiscuous mode
[ 1787.602596] br0: port 1(veth1) entered disabled state
[ 1787.622551] veth_segment: left allmulticast mode
[ 1787.622583] veth_segment: left promiscuous mode
[ 1787.622622] br0: port 2(veth_segment) entered disabled state
[ 1795.666353] br0: port 1(veth1) entered blocking state
[ 1795.666438] br0: port 1(veth1) entered disabled state
[ 1795.666518] veth1: entered allmulticast mode
[ 1795.666601] veth1: entered promiscuous mode
[ 1795.687653] br0: port 2(veth_segment) entered blocking state
[ 1795.687695] br0: port 2(veth_segment) entered disabled state
[ 1795.687740] veth_segment: entered allmulticast mode
[ 1795.687789] veth_segment: entered promiscuous mode
[ 1795.691202] br0: port 2(veth_segment) entered blocking state
[ 1795.691272] br0: port 2(veth_segment) entered forwarding state
[ 1795.691344] br0: port 1(veth1) entered blocking state
[ 1795.691404] br0: port 1(veth1) entered forwarding state
[ 1797.725649] iperf3 (13879) used greatest stack depth: 11784 bytes left
[ 1797.747667] br0: port 1(veth1) entered disabled state
[ 1797.750580] veth1 (unregistering): left allmulticast mode
[ 1797.750616] veth1 (unregistering): left promiscuous mode
[ 1797.750646] br0: port 1(veth1) entered disabled state
[ 1797.775537] veth_segment: left allmulticast mode
[ 1797.775579] veth_segment: left promiscuous mode
[ 1797.775620] br0: port 2(veth_segment) entered disabled state