[ 1782.225093] br0: port 1(veth1) entered blocking state
[ 1782.225146] br0: port 1(veth1) entered disabled state
[ 1782.225179] veth1: entered allmulticast mode
[ 1782.225229] veth1: entered promiscuous mode
[ 1782.246433] br0: port 2(veth_segment) entered blocking state
[ 1782.246474] br0: port 2(veth_segment) entered disabled state
[ 1782.246512] veth_segment: entered allmulticast mode
[ 1782.246554] veth_segment: entered promiscuous mode
[ 1782.250042] br0: port 2(veth_segment) entered blocking state
[ 1782.250080] br0: port 2(veth_segment) entered forwarding state
[ 1782.250120] br0: port 1(veth1) entered blocking state
[ 1782.250148] br0: port 1(veth1) entered forwarding state
[ 1784.301776] br0: port 1(veth1) entered disabled state
[ 1784.304678] veth1 (unregistering): left allmulticast mode
[ 1784.304715] veth1 (unregistering): left promiscuous mode
[ 1784.304745] br0: port 1(veth1) entered disabled state
[ 1784.314668] veth_segment: left allmulticast mode
[ 1784.314700] veth_segment: left promiscuous mode
[ 1784.314731] br0: port 2(veth_segment) entered disabled state
[ 1792.269734] br0: port 1(veth1) entered blocking state
[ 1792.269791] br0: port 1(veth1) entered disabled state
[ 1792.269826] veth1: entered allmulticast mode
[ 1792.269880] veth1: entered promiscuous mode
[ 1792.290990] br0: port 2(veth_segment) entered blocking state
[ 1792.291060] br0: port 2(veth_segment) entered disabled state
[ 1792.291130] veth_segment: entered allmulticast mode
[ 1792.291208] veth_segment: entered promiscuous mode
[ 1792.294658] br0: port 2(veth_segment) entered blocking state
[ 1792.294695] br0: port 2(veth_segment) entered forwarding state
[ 1792.294734] br0: port 1(veth1) entered blocking state
[ 1792.294767] br0: port 1(veth1) entered forwarding state
[ 1794.327266] iperf3 (9304) used greatest stack depth: 11816 bytes left
[ 1794.341731] br0: port 1(veth1) entered disabled state
[ 1794.349658] veth1 (unregistering): left allmulticast mode
[ 1794.349692] veth1 (unregistering): left promiscuous mode
[ 1794.349730] br0: port 1(veth1) entered disabled state
[ 1794.366643] veth_segment: left allmulticast mode
[ 1794.366684] veth_segment: left promiscuous mode
[ 1794.366724] br0: port 2(veth_segment) entered disabled state