[ 1610.855313] br0: port 1(veth1) entered blocking state
[ 1610.855368] br0: port 1(veth1) entered disabled state
[ 1610.855401] veth1: entered allmulticast mode
[ 1610.855461] veth1: entered promiscuous mode
[ 1610.878652] br0: port 2(veth_segment) entered blocking state
[ 1610.878700] br0: port 2(veth_segment) entered disabled state
[ 1610.878739] veth_segment: entered allmulticast mode
[ 1610.878794] veth_segment: entered promiscuous mode
[ 1610.882383] br0: port 2(veth_segment) entered blocking state
[ 1610.882427] br0: port 2(veth_segment) entered forwarding state
[ 1610.882468] br0: port 1(veth1) entered blocking state
[ 1610.882497] br0: port 1(veth1) entered forwarding state
[ 1612.938084] br0: port 1(veth1) entered disabled state
[ 1612.944888] veth1 (unregistering): left allmulticast mode
[ 1612.944936] veth1 (unregistering): left promiscuous mode
[ 1612.944971] br0: port 1(veth1) entered disabled state
[ 1612.963927] veth_segment: left allmulticast mode
[ 1612.963966] veth_segment: left promiscuous mode
[ 1612.964077] br0: port 2(veth_segment) entered disabled state
[ 1621.139718] br0: port 1(veth1) entered blocking state
[ 1621.139802] br0: port 1(veth1) entered disabled state
[ 1621.139888] veth1: entered allmulticast mode
[ 1621.139988] veth1: entered promiscuous mode
[ 1621.162491] br0: port 2(veth_segment) entered blocking state
[ 1621.162531] br0: port 2(veth_segment) entered disabled state
[ 1621.162578] veth_segment: entered allmulticast mode
[ 1621.162628] veth_segment: entered promiscuous mode
[ 1621.166211] br0: port 2(veth_segment) entered blocking state
[ 1621.166285] br0: port 2(veth_segment) entered forwarding state
[ 1621.166360] br0: port 1(veth1) entered blocking state
[ 1621.166424] br0: port 1(veth1) entered forwarding state
[ 1623.310910] iperf3 (5743) used greatest stack depth: 11744 bytes left
[ 1623.334033] br0: port 1(veth1) entered disabled state
[ 1623.338889] veth1 (unregistering): left allmulticast mode
[ 1623.338929] veth1 (unregistering): left promiscuous mode
[ 1623.338961] br0: port 1(veth1) entered disabled state
[ 1623.364906] veth_segment: left allmulticast mode
[ 1623.364961] veth_segment: left promiscuous mode
[ 1623.365006] br0: port 2(veth_segment) entered disabled state