[ 1608.908974] br0: port 1(veth1) entered blocking state
[ 1608.909055] br0: port 1(veth1) entered disabled state
[ 1608.909127] veth1: entered allmulticast mode
[ 1608.909211] veth1: entered promiscuous mode
[ 1608.926156] br0: port 2(veth_segment) entered blocking state
[ 1608.926198] br0: port 2(veth_segment) entered disabled state
[ 1608.926246] veth_segment: entered allmulticast mode
[ 1608.926287] veth_segment: entered promiscuous mode
[ 1608.929019] br0: port 2(veth_segment) entered blocking state
[ 1608.929086] br0: port 2(veth_segment) entered forwarding state
[ 1608.929164] br0: port 1(veth1) entered blocking state
[ 1608.929224] br0: port 1(veth1) entered forwarding state
[ 1611.037818] br0: port 1(veth1) entered disabled state
[ 1611.044252] veth1 (unregistering): left allmulticast mode
[ 1611.044319] veth1 (unregistering): left promiscuous mode
[ 1611.044382] br0: port 1(veth1) entered disabled state
[ 1611.062270] veth_segment: left allmulticast mode
[ 1611.062304] veth_segment: left promiscuous mode
[ 1611.062339] br0: port 2(veth_segment) entered disabled state
[ 1618.909919] br0: port 1(veth1) entered blocking state
[ 1618.909998] br0: port 1(veth1) entered disabled state
[ 1618.910063] veth1: entered allmulticast mode
[ 1618.910149] veth1: entered promiscuous mode
[ 1618.927045] br0: port 2(veth_segment) entered blocking state
[ 1618.927087] br0: port 2(veth_segment) entered disabled state
[ 1618.927128] veth_segment: entered allmulticast mode
[ 1618.927178] veth_segment: entered promiscuous mode
[ 1618.929904] br0: port 2(veth_segment) entered blocking state
[ 1618.929970] br0: port 2(veth_segment) entered forwarding state
[ 1618.930041] br0: port 1(veth1) entered blocking state
[ 1618.930101] br0: port 1(veth1) entered forwarding state
[ 1620.959978] iperf3 (13083) used greatest stack depth: 11896 bytes left
[ 1620.976288] br0: port 1(veth1) entered disabled state
[ 1620.982308] veth1 (unregistering): left allmulticast mode
[ 1620.982346] veth1 (unregistering): left promiscuous mode
[ 1620.982383] br0: port 1(veth1) entered disabled state
[ 1621.009244] veth_segment: left allmulticast mode
[ 1621.009280] veth_segment: left promiscuous mode
[ 1621.009314] br0: port 2(veth_segment) entered disabled state