[ 1616.504942] br0: port 1(veth1) entered blocking state
[ 1616.504990] br0: port 1(veth1) entered disabled state
[ 1616.505020] veth1: entered allmulticast mode
[ 1616.505069] veth1: entered promiscuous mode
[ 1616.520400] br0: port 2(veth_segment) entered blocking state
[ 1616.520467] br0: port 2(veth_segment) entered disabled state
[ 1616.520533] veth_segment: entered allmulticast mode
[ 1616.520615] veth_segment: entered promiscuous mode
[ 1616.523035] br0: port 1(veth1) entered blocking state
[ 1616.523070] br0: port 1(veth1) entered forwarding state
[ 1616.525534] br0: port 2(veth_segment) entered blocking state
[ 1616.525603] br0: port 2(veth_segment) entered forwarding state
[ 1618.679288] br0: port 1(veth1) entered disabled state
[ 1618.684214] veth1 (unregistering): left allmulticast mode
[ 1618.684247] veth1 (unregistering): left promiscuous mode
[ 1618.684275] br0: port 1(veth1) entered disabled state
[ 1618.706316] veth_segment: left allmulticast mode
[ 1618.706356] veth_segment: left promiscuous mode
[ 1618.706387] br0: port 2(veth_segment) entered disabled state
[ 1626.509171] br0: port 1(veth1) entered blocking state
[ 1626.509227] br0: port 1(veth1) entered disabled state
[ 1626.509264] veth1: entered allmulticast mode
[ 1626.509312] veth1: entered promiscuous mode
[ 1626.524642] br0: port 2(veth_segment) entered blocking state
[ 1626.524714] br0: port 2(veth_segment) entered disabled state
[ 1626.524780] veth_segment: entered allmulticast mode
[ 1626.524855] veth_segment: entered promiscuous mode
[ 1626.527284] br0: port 1(veth1) entered blocking state
[ 1626.527320] br0: port 1(veth1) entered forwarding state
[ 1626.529713] br0: port 2(veth_segment) entered blocking state
[ 1626.529757] br0: port 2(veth_segment) entered forwarding state
[ 1628.551563] iperf3 (13637) used greatest stack depth: 11896 bytes left
[ 1628.579288] br0: port 1(veth1) entered disabled state
[ 1628.586213] veth1 (unregistering): left allmulticast mode
[ 1628.586248] veth1 (unregistering): left promiscuous mode
[ 1628.586280] br0: port 1(veth1) entered disabled state
[ 1628.604218] veth_segment: left allmulticast mode
[ 1628.604267] veth_segment: left promiscuous mode
[ 1628.604298] br0: port 2(veth_segment) entered disabled state