[ 1503.892947] br0: port 1(veth1) entered blocking state
[ 1503.893000] br0: port 1(veth1) entered disabled state
[ 1503.893033] veth1: entered allmulticast mode
[ 1503.893083] veth1: entered promiscuous mode
[ 1503.910834] br0: port 2(veth_segment) entered blocking state
[ 1503.910876] br0: port 2(veth_segment) entered disabled state
[ 1503.910918] veth_segment: entered allmulticast mode
[ 1503.910964] veth_segment: entered promiscuous mode
[ 1503.913856] br0: port 1(veth1) entered blocking state
[ 1503.913919] br0: port 1(veth1) entered forwarding state
[ 1503.916945] br0: port 2(veth_segment) entered blocking state
[ 1503.916989] br0: port 2(veth_segment) entered forwarding state
[ 1505.961951] br0: port 1(veth1) entered disabled state
[ 1505.972755] veth1 (unregistering): left allmulticast mode
[ 1505.972788] veth1 (unregistering): left promiscuous mode
[ 1505.972818] br0: port 1(veth1) entered disabled state
[ 1505.996778] veth_segment: left allmulticast mode
[ 1505.996815] veth_segment: left promiscuous mode
[ 1505.996852] br0: port 2(veth_segment) entered disabled state
[ 1513.874990] br0: port 1(veth1) entered blocking state
[ 1513.875034] br0: port 1(veth1) entered disabled state
[ 1513.875068] veth1: entered allmulticast mode
[ 1513.875114] veth1: entered promiscuous mode
[ 1513.892582] br0: port 2(veth_segment) entered blocking state
[ 1513.892656] br0: port 2(veth_segment) entered disabled state
[ 1513.892730] veth_segment: entered allmulticast mode
[ 1513.892819] veth_segment: entered promiscuous mode
[ 1513.895669] br0: port 1(veth1) entered blocking state
[ 1513.895701] br0: port 1(veth1) entered forwarding state
[ 1513.898563] br0: port 2(veth_segment) entered blocking state
[ 1513.898633] br0: port 2(veth_segment) entered forwarding state
[ 1515.925668] iperf3 (7918) used greatest stack depth: 11328 bytes left
[ 1515.941815] br0: port 1(veth1) entered disabled state
[ 1515.945762] veth1 (unregistering): left allmulticast mode
[ 1515.945835] veth1 (unregistering): left promiscuous mode
[ 1515.945908] br0: port 1(veth1) entered disabled state
[ 1515.981761] veth_segment: left allmulticast mode
[ 1515.981843] veth_segment: left promiscuous mode
[ 1515.981928] br0: port 2(veth_segment) entered disabled state