[ 1766.537589] br0: port 1(veth1) entered blocking state
[ 1766.537647] br0: port 1(veth1) entered disabled state
[ 1766.537688] veth1: entered allmulticast mode
[ 1766.537742] veth1: entered promiscuous mode
[ 1766.559811] br0: port 2(veth_segment) entered blocking state
[ 1766.559857] br0: port 2(veth_segment) entered disabled state
[ 1766.559904] veth_segment: entered allmulticast mode
[ 1766.559947] veth_segment: entered promiscuous mode
[ 1766.563538] br0: port 2(veth_segment) entered blocking state
[ 1766.563577] br0: port 2(veth_segment) entered forwarding state
[ 1766.563619] br0: port 1(veth1) entered blocking state
[ 1766.563654] br0: port 1(veth1) entered forwarding state
[ 1768.615874] br0: port 1(veth1) entered disabled state
[ 1768.621729] veth1 (unregistering): left allmulticast mode
[ 1768.621772] veth1 (unregistering): left promiscuous mode
[ 1768.621802] br0: port 1(veth1) entered disabled state
[ 1768.630685] veth_segment: left allmulticast mode
[ 1768.630746] veth_segment: left promiscuous mode
[ 1768.630787] br0: port 2(veth_segment) entered disabled state
[ 1776.602481] br0: port 1(veth1) entered blocking state
[ 1776.602540] br0: port 1(veth1) entered disabled state
[ 1776.602577] veth1: entered allmulticast mode
[ 1776.602633] veth1: entered promiscuous mode
[ 1776.624035] br0: port 2(veth_segment) entered blocking state
[ 1776.624115] br0: port 2(veth_segment) entered disabled state
[ 1776.624184] veth_segment: entered allmulticast mode
[ 1776.624266] veth_segment: entered promiscuous mode
[ 1776.627767] br0: port 2(veth_segment) entered blocking state
[ 1776.627816] br0: port 2(veth_segment) entered forwarding state
[ 1776.627854] br0: port 1(veth1) entered blocking state
[ 1776.627883] br0: port 1(veth1) entered forwarding state
[ 1778.769147] iperf3 (7212) used greatest stack depth: 11800 bytes left
[ 1778.783720] br0: port 1(veth1) entered disabled state
[ 1778.788661] veth1 (unregistering): left allmulticast mode
[ 1778.788749] veth1 (unregistering): left promiscuous mode
[ 1778.788812] br0: port 1(veth1) entered disabled state
[ 1778.798681] veth_segment: left allmulticast mode
[ 1778.798742] veth_segment: left promiscuous mode
[ 1778.798812] br0: port 2(veth_segment) entered disabled state