[ 1535.116837] br0: port 1(veth1) entered blocking state
[ 1535.116922] br0: port 1(veth1) entered disabled state
[ 1535.116993] veth1: entered allmulticast mode
[ 1535.117078] veth1: entered promiscuous mode
[ 1535.135311] br0: port 2(veth_segment) entered blocking state
[ 1535.135358] br0: port 2(veth_segment) entered disabled state
[ 1535.135397] veth_segment: entered allmulticast mode
[ 1535.135434] veth_segment: entered promiscuous mode
[ 1535.138466] br0: port 1(veth1) entered blocking state
[ 1535.138535] br0: port 1(veth1) entered forwarding state
[ 1535.141556] br0: port 2(veth_segment) entered blocking state
[ 1535.141596] br0: port 2(veth_segment) entered forwarding state
[ 1537.192028] br0: port 1(veth1) entered disabled state
[ 1537.197969] veth1 (unregistering): left allmulticast mode
[ 1537.198004] veth1 (unregistering): left promiscuous mode
[ 1537.198037] br0: port 1(veth1) entered disabled state
[ 1537.216978] veth_segment: left allmulticast mode
[ 1537.217017] veth_segment: left promiscuous mode
[ 1537.217048] br0: port 2(veth_segment) entered disabled state
[ 1545.223614] br0: port 1(veth1) entered blocking state
[ 1545.223667] br0: port 1(veth1) entered disabled state
[ 1545.223701] veth1: entered allmulticast mode
[ 1545.223755] veth1: entered promiscuous mode
[ 1545.242018] br0: port 2(veth_segment) entered blocking state
[ 1545.242065] br0: port 2(veth_segment) entered disabled state
[ 1545.242100] veth_segment: entered allmulticast mode
[ 1545.242152] veth_segment: entered promiscuous mode
[ 1545.245007] br0: port 1(veth1) entered blocking state
[ 1545.245066] br0: port 1(veth1) entered forwarding state
[ 1545.248200] br0: port 2(veth_segment) entered blocking state
[ 1545.248246] br0: port 2(veth_segment) entered forwarding state
[ 1547.277028] iperf3 (27802) used greatest stack depth: 11320 bytes left
[ 1547.292133] br0: port 1(veth1) entered disabled state
[ 1547.296980] veth1 (unregistering): left allmulticast mode
[ 1547.297015] veth1 (unregistering): left promiscuous mode
[ 1547.297049] br0: port 1(veth1) entered disabled state
[ 1547.323990] veth_segment: left allmulticast mode
[ 1547.324035] veth_segment: left promiscuous mode
[ 1547.324069] br0: port 2(veth_segment) entered disabled state