[ 1762.271990] br0: port 1(veth1) entered blocking state
[ 1762.272045] br0: port 1(veth1) entered disabled state
[ 1762.272072] veth1: entered allmulticast mode
[ 1762.272125] veth1: entered promiscuous mode
[ 1762.293799] br0: port 2(veth_segment) entered blocking state
[ 1762.293866] br0: port 2(veth_segment) entered disabled state
[ 1762.293943] veth_segment: entered allmulticast mode
[ 1762.294021] veth_segment: entered promiscuous mode
[ 1762.297590] br0: port 2(veth_segment) entered blocking state
[ 1762.297639] br0: port 2(veth_segment) entered forwarding state
[ 1762.297679] br0: port 1(veth1) entered blocking state
[ 1762.297706] br0: port 1(veth1) entered forwarding state
[ 1764.349686] br0: port 1(veth1) entered disabled state
[ 1764.354590] veth1 (unregistering): left allmulticast mode
[ 1764.354682] veth1 (unregistering): left promiscuous mode
[ 1764.354720] br0: port 1(veth1) entered disabled state
[ 1764.363586] veth_segment: left allmulticast mode
[ 1764.363627] veth_segment: left promiscuous mode
[ 1764.363686] br0: port 2(veth_segment) entered disabled state
[ 1772.380945] br0: port 1(veth1) entered blocking state
[ 1772.381032] br0: port 1(veth1) entered disabled state
[ 1772.381100] veth1: entered allmulticast mode
[ 1772.381185] veth1: entered promiscuous mode
[ 1772.402880] br0: port 2(veth_segment) entered blocking state
[ 1772.402922] br0: port 2(veth_segment) entered disabled state
[ 1772.402960] veth_segment: entered allmulticast mode
[ 1772.403007] veth_segment: entered promiscuous mode
[ 1772.406491] br0: port 2(veth_segment) entered blocking state
[ 1772.406532] br0: port 2(veth_segment) entered forwarding state
[ 1772.406577] br0: port 1(veth1) entered blocking state
[ 1772.406610] br0: port 1(veth1) entered forwarding state
[ 1774.442394] iperf3 (28658) used greatest stack depth: 11688 bytes left
[ 1774.458642] br0: port 1(veth1) entered disabled state
[ 1774.462575] veth1 (unregistering): left allmulticast mode
[ 1774.462608] veth1 (unregistering): left promiscuous mode
[ 1774.462639] br0: port 1(veth1) entered disabled state
[ 1774.479584] veth_segment: left allmulticast mode
[ 1774.479627] veth_segment: left promiscuous mode
[ 1774.479663] br0: port 2(veth_segment) entered disabled state