[ 1490.510116] br0: port 1(veth1) entered blocking state
[ 1490.510157] br0: port 1(veth1) entered disabled state
[ 1490.510185] veth1: entered allmulticast mode
[ 1490.510232] veth1: entered promiscuous mode
[ 1490.526695] br0: port 2(veth_segment) entered blocking state
[ 1490.526731] br0: port 2(veth_segment) entered disabled state
[ 1490.526758] veth_segment: entered allmulticast mode
[ 1490.526797] veth_segment: entered promiscuous mode
[ 1490.529388] br0: port 1(veth1) entered blocking state
[ 1490.529439] br0: port 1(veth1) entered forwarding state
[ 1490.532235] br0: port 2(veth_segment) entered blocking state
[ 1490.532265] br0: port 2(veth_segment) entered forwarding state
[ 1492.700450] br0: port 1(veth1) entered disabled state
[ 1492.707253] veth1 (unregistering): left allmulticast mode
[ 1492.707284] veth1 (unregistering): left promiscuous mode
[ 1492.707302] br0: port 1(veth1) entered disabled state
[ 1492.722460] veth_segment: left allmulticast mode
[ 1492.722486] veth_segment: left promiscuous mode
[ 1492.722506] br0: port 2(veth_segment) entered disabled state
[ 1500.552412] br0: port 1(veth1) entered blocking state
[ 1500.552451] br0: port 1(veth1) entered disabled state
[ 1500.552470] veth1: entered allmulticast mode
[ 1500.552510] veth1: entered promiscuous mode
[ 1500.568106] br0: port 2(veth_segment) entered blocking state
[ 1500.568136] br0: port 2(veth_segment) entered disabled state
[ 1500.568157] veth_segment: entered allmulticast mode
[ 1500.568187] veth_segment: entered promiscuous mode
[ 1500.570668] br0: port 1(veth1) entered blocking state
[ 1500.570688] br0: port 1(veth1) entered forwarding state
[ 1500.573329] br0: port 2(veth_segment) entered blocking state
[ 1500.573351] br0: port 2(veth_segment) entered forwarding state
[ 1502.703799] iperf3 (8144) used greatest stack depth: 11960 bytes left
[ 1502.736364] br0: port 1(veth1) entered disabled state
[ 1502.743248] veth1 (unregistering): left allmulticast mode
[ 1502.743323] veth1 (unregistering): left promiscuous mode
[ 1502.743373] br0: port 1(veth1) entered disabled state
[ 1502.772258] veth_segment: left allmulticast mode
[ 1502.772320] veth_segment: left promiscuous mode
[ 1502.772375] br0: port 2(veth_segment) entered disabled state