[ 1651.395570] br0: port 1(veth1) entered blocking state
[ 1651.395619] br0: port 1(veth1) entered disabled state
[ 1651.395657] veth1: entered allmulticast mode
[ 1651.395707] veth1: entered promiscuous mode
[ 1651.415187] br0: port 2(veth_segment) entered blocking state
[ 1651.415257] br0: port 2(veth_segment) entered disabled state
[ 1651.415328] veth_segment: entered allmulticast mode
[ 1651.415413] veth_segment: entered promiscuous mode
[ 1651.418601] br0: port 2(veth_segment) entered blocking state
[ 1651.418641] br0: port 2(veth_segment) entered forwarding state
[ 1651.418682] br0: port 1(veth1) entered blocking state
[ 1651.418709] br0: port 1(veth1) entered forwarding state
[ 1653.465937] br0: port 1(veth1) entered disabled state
[ 1653.471898] veth1 (unregistering): left allmulticast mode
[ 1653.471933] veth1 (unregistering): left promiscuous mode
[ 1653.471970] br0: port 1(veth1) entered disabled state
[ 1653.489922] veth_segment: left allmulticast mode
[ 1653.489956] veth_segment: left promiscuous mode
[ 1653.489989] br0: port 2(veth_segment) entered disabled state
[ 1661.444022] br0: port 1(veth1) entered blocking state
[ 1661.444071] br0: port 1(veth1) entered disabled state
[ 1661.444110] veth1: entered allmulticast mode
[ 1661.444160] veth1: entered promiscuous mode
[ 1661.463852] br0: port 2(veth_segment) entered blocking state
[ 1661.463927] br0: port 2(veth_segment) entered disabled state
[ 1661.464001] veth_segment: entered allmulticast mode
[ 1661.464083] veth_segment: entered promiscuous mode
[ 1661.467257] br0: port 2(veth_segment) entered blocking state
[ 1661.467295] br0: port 2(veth_segment) entered forwarding state
[ 1661.467336] br0: port 1(veth1) entered blocking state
[ 1661.467370] br0: port 1(veth1) entered forwarding state
[ 1663.500507] iperf3 (29151) used greatest stack depth: 11736 bytes left
[ 1663.517077] br0: port 1(veth1) entered disabled state
[ 1663.522915] veth1 (unregistering): left allmulticast mode
[ 1663.522951] veth1 (unregistering): left promiscuous mode
[ 1663.522982] br0: port 1(veth1) entered disabled state
[ 1663.550920] veth_segment: left allmulticast mode
[ 1663.550959] veth_segment: left promiscuous mode
[ 1663.550999] br0: port 2(veth_segment) entered disabled state