[ 1579.056565] br0: port 1(veth1) entered blocking state
[ 1579.056654] br0: port 1(veth1) entered disabled state
[ 1579.056719] veth1: entered allmulticast mode
[ 1579.056810] veth1: entered promiscuous mode
[ 1579.075579] br0: port 2(veth_segment) entered blocking state
[ 1579.075623] br0: port 2(veth_segment) entered disabled state
[ 1579.075663] veth_segment: entered allmulticast mode
[ 1579.075706] veth_segment: entered promiscuous mode
[ 1579.078684] br0: port 1(veth1) entered blocking state
[ 1579.078719] br0: port 1(veth1) entered forwarding state
[ 1579.081752] br0: port 2(veth_segment) entered blocking state
[ 1579.081793] br0: port 2(veth_segment) entered forwarding state
[ 1581.145387] br0: port 1(veth1) entered disabled state
[ 1581.153277] veth1 (unregistering): left allmulticast mode
[ 1581.153313] veth1 (unregistering): left promiscuous mode
[ 1581.153344] br0: port 1(veth1) entered disabled state
[ 1581.173320] veth_segment: left allmulticast mode
[ 1581.173364] veth_segment: left promiscuous mode
[ 1581.173401] br0: port 2(veth_segment) entered disabled state
[ 1589.125210] br0: port 1(veth1) entered blocking state
[ 1589.125265] br0: port 1(veth1) entered disabled state
[ 1589.125299] veth1: entered allmulticast mode
[ 1589.125350] veth1: entered promiscuous mode
[ 1589.144003] br0: port 2(veth_segment) entered blocking state
[ 1589.144076] br0: port 2(veth_segment) entered disabled state
[ 1589.144149] veth_segment: entered allmulticast mode
[ 1589.144236] veth_segment: entered promiscuous mode
[ 1589.147267] br0: port 1(veth1) entered blocking state
[ 1589.147303] br0: port 1(veth1) entered forwarding state
[ 1589.150313] br0: port 2(veth_segment) entered blocking state
[ 1589.150353] br0: port 2(veth_segment) entered forwarding state
[ 1591.177711] iperf3 (5521) used greatest stack depth: 11320 bytes left
[ 1591.204368] br0: port 1(veth1) entered disabled state
[ 1591.211275] veth1 (unregistering): left allmulticast mode
[ 1591.211311] veth1 (unregistering): left promiscuous mode
[ 1591.211344] br0: port 1(veth1) entered disabled state
[ 1591.237277] veth_segment: left allmulticast mode
[ 1591.237325] veth_segment: left promiscuous mode
[ 1591.237360] br0: port 2(veth_segment) entered disabled state