[ 1782.900248] br0: port 1(veth1) entered blocking state
[ 1782.900300] br0: port 1(veth1) entered disabled state
[ 1782.900334] veth1: entered allmulticast mode
[ 1782.900381] veth1: entered promiscuous mode
[ 1782.921353] br0: port 2(veth_segment) entered blocking state
[ 1782.921421] br0: port 2(veth_segment) entered disabled state
[ 1782.921491] veth_segment: entered allmulticast mode
[ 1782.921568] veth_segment: entered promiscuous mode
[ 1782.925014] br0: port 2(veth_segment) entered blocking state
[ 1782.925054] br0: port 2(veth_segment) entered forwarding state
[ 1782.925091] br0: port 1(veth1) entered blocking state
[ 1782.925127] br0: port 1(veth1) entered forwarding state
[ 1784.974125] br0: port 1(veth1) entered disabled state
[ 1784.981080] veth1 (unregistering): left allmulticast mode
[ 1784.981123] veth1 (unregistering): left promiscuous mode
[ 1784.981157] br0: port 1(veth1) entered disabled state
[ 1784.989101] veth_segment: left allmulticast mode
[ 1784.989134] veth_segment: left promiscuous mode
[ 1784.989160] br0: port 2(veth_segment) entered disabled state
[ 1792.940425] br0: port 1(veth1) entered blocking state
[ 1792.940471] br0: port 1(veth1) entered disabled state
[ 1792.940507] veth1: entered allmulticast mode
[ 1792.940553] veth1: entered promiscuous mode
[ 1792.961559] br0: port 2(veth_segment) entered blocking state
[ 1792.961625] br0: port 2(veth_segment) entered disabled state
[ 1792.961696] veth_segment: entered allmulticast mode
[ 1792.961773] veth_segment: entered promiscuous mode
[ 1792.965218] br0: port 2(veth_segment) entered blocking state
[ 1792.965256] br0: port 2(veth_segment) entered forwarding state
[ 1792.965297] br0: port 1(veth1) entered blocking state
[ 1792.965323] br0: port 1(veth1) entered forwarding state
[ 1794.999799] iperf3 (3189) used greatest stack depth: 11112 bytes left
[ 1795.015110] br0: port 1(veth1) entered disabled state
[ 1795.022070] veth1 (unregistering): left allmulticast mode
[ 1795.022103] veth1 (unregistering): left promiscuous mode
[ 1795.022135] br0: port 1(veth1) entered disabled state
[ 1795.040081] veth_segment: left allmulticast mode
[ 1795.040117] veth_segment: left promiscuous mode
[ 1795.040148] br0: port 2(veth_segment) entered disabled state