[ 1609.331127] br0: port 1(veth1) entered blocking state
[ 1609.331183] br0: port 1(veth1) entered disabled state
[ 1609.331229] veth1: entered allmulticast mode
[ 1609.331288] veth1: entered promiscuous mode
[ 1609.353189] br0: port 2(veth_segment) entered blocking state
[ 1609.353274] br0: port 2(veth_segment) entered disabled state
[ 1609.353351] veth_segment: entered allmulticast mode
[ 1609.353434] veth_segment: entered promiscuous mode
[ 1609.357069] br0: port 2(veth_segment) entered blocking state
[ 1609.357109] br0: port 2(veth_segment) entered forwarding state
[ 1609.357153] br0: port 1(veth1) entered blocking state
[ 1609.357184] br0: port 1(veth1) entered forwarding state
[ 1611.418317] br0: port 1(veth1) entered disabled state
[ 1611.423246] veth1 (unregistering): left allmulticast mode
[ 1611.423281] veth1 (unregistering): left promiscuous mode
[ 1611.423311] br0: port 1(veth1) entered disabled state
[ 1611.431284] veth_segment: left allmulticast mode
[ 1611.431319] veth_segment: left promiscuous mode
[ 1611.431352] br0: port 2(veth_segment) entered disabled state
[ 1619.427832] br0: port 1(veth1) entered blocking state
[ 1619.427887] br0: port 1(veth1) entered disabled state
[ 1619.427923] veth1: entered allmulticast mode
[ 1619.427978] veth1: entered promiscuous mode
[ 1619.449915] br0: port 2(veth_segment) entered blocking state
[ 1619.449990] br0: port 2(veth_segment) entered disabled state
[ 1619.450065] veth_segment: entered allmulticast mode
[ 1619.450148] veth_segment: entered promiscuous mode
[ 1619.453727] br0: port 2(veth_segment) entered blocking state
[ 1619.453767] br0: port 2(veth_segment) entered forwarding state
[ 1619.453807] br0: port 1(veth1) entered blocking state
[ 1619.453836] br0: port 1(veth1) entered forwarding state
[ 1621.490999] iperf3 (3235) used greatest stack depth: 11224 bytes left
[ 1621.507312] br0: port 1(veth1) entered disabled state
[ 1621.513269] veth1 (unregistering): left allmulticast mode
[ 1621.513304] veth1 (unregistering): left promiscuous mode
[ 1621.513341] br0: port 1(veth1) entered disabled state
[ 1621.530258] veth_segment: left allmulticast mode
[ 1621.530298] veth_segment: left promiscuous mode
[ 1621.530335] br0: port 2(veth_segment) entered disabled state