[ 1802.553329] br0: port 1(veth1) entered blocking state
[ 1802.553380] br0: port 1(veth1) entered disabled state
[ 1802.553415] veth1: entered allmulticast mode
[ 1802.553478] veth1: entered promiscuous mode
[ 1802.574605] br0: port 2(veth_segment) entered blocking state
[ 1802.574645] br0: port 2(veth_segment) entered disabled state
[ 1802.574687] veth_segment: entered allmulticast mode
[ 1802.574734] veth_segment: entered promiscuous mode
[ 1802.578132] br0: port 2(veth_segment) entered blocking state
[ 1802.578171] br0: port 2(veth_segment) entered forwarding state
[ 1802.578210] br0: port 1(veth1) entered blocking state
[ 1802.578238] br0: port 1(veth1) entered forwarding state
[ 1804.629757] br0: port 1(veth1) entered disabled state
[ 1804.638485] veth1 (unregistering): left allmulticast mode
[ 1804.638529] veth1 (unregistering): left promiscuous mode
[ 1804.638564] br0: port 1(veth1) entered disabled state
[ 1804.646564] veth_segment: left allmulticast mode
[ 1804.646608] veth_segment: left promiscuous mode
[ 1804.646646] br0: port 2(veth_segment) entered disabled state
[ 1812.623214] br0: port 1(veth1) entered blocking state
[ 1812.623272] br0: port 1(veth1) entered disabled state
[ 1812.623307] veth1: entered allmulticast mode
[ 1812.623356] veth1: entered promiscuous mode
[ 1812.644866] br0: port 2(veth_segment) entered blocking state
[ 1812.644908] br0: port 2(veth_segment) entered disabled state
[ 1812.644946] veth_segment: entered allmulticast mode
[ 1812.644990] veth_segment: entered promiscuous mode
[ 1812.648488] br0: port 2(veth_segment) entered blocking state
[ 1812.648556] br0: port 2(veth_segment) entered forwarding state
[ 1812.648626] br0: port 1(veth1) entered blocking state
[ 1812.648686] br0: port 1(veth1) entered forwarding state
[ 1814.682797] iperf3 (22495) used greatest stack depth: 11784 bytes left
[ 1814.697534] br0: port 1(veth1) entered disabled state
[ 1814.700471] veth1 (unregistering): left allmulticast mode
[ 1814.700499] veth1 (unregistering): left promiscuous mode
[ 1814.700532] br0: port 1(veth1) entered disabled state
[ 1814.722485] veth_segment: left allmulticast mode
[ 1814.722524] veth_segment: left promiscuous mode
[ 1814.722559] br0: port 2(veth_segment) entered disabled state