[ 1523.677025] br0: port 1(veth1) entered blocking state
[ 1523.677079] br0: port 1(veth1) entered disabled state
[ 1523.677114] veth1: entered allmulticast mode
[ 1523.677165] veth1: entered promiscuous mode
[ 1523.694393] br0: port 2(veth_segment) entered blocking state
[ 1523.694434] br0: port 2(veth_segment) entered disabled state
[ 1523.694472] veth_segment: entered allmulticast mode
[ 1523.694523] veth_segment: entered promiscuous mode
[ 1523.697373] br0: port 1(veth1) entered blocking state
[ 1523.697436] br0: port 1(veth1) entered forwarding state
[ 1523.700310] br0: port 2(veth_segment) entered blocking state
[ 1523.700350] br0: port 2(veth_segment) entered forwarding state
[ 1525.747177] br0: port 1(veth1) entered disabled state
[ 1525.756053] veth1 (unregistering): left allmulticast mode
[ 1525.756088] veth1 (unregistering): left promiscuous mode
[ 1525.756120] br0: port 1(veth1) entered disabled state
[ 1525.777059] veth_segment: left allmulticast mode
[ 1525.777091] veth_segment: left promiscuous mode
[ 1525.777126] br0: port 2(veth_segment) entered disabled state
[ 1533.611623] br0: port 1(veth1) entered blocking state
[ 1533.611702] br0: port 1(veth1) entered disabled state
[ 1533.611768] veth1: entered allmulticast mode
[ 1533.611857] veth1: entered promiscuous mode
[ 1533.628856] br0: port 2(veth_segment) entered blocking state
[ 1533.628924] br0: port 2(veth_segment) entered disabled state
[ 1533.628998] veth_segment: entered allmulticast mode
[ 1533.629085] veth_segment: entered promiscuous mode
[ 1533.631854] br0: port 1(veth1) entered blocking state
[ 1533.631888] br0: port 1(veth1) entered forwarding state
[ 1533.634657] br0: port 2(veth_segment) entered blocking state
[ 1533.634726] br0: port 2(veth_segment) entered forwarding state
[ 1535.660173] iperf3 (7177) used greatest stack depth: 11808 bytes left
[ 1535.678151] br0: port 1(veth1) entered disabled state
[ 1535.681064] veth1 (unregistering): left allmulticast mode
[ 1535.681109] veth1 (unregistering): left promiscuous mode
[ 1535.681144] br0: port 1(veth1) entered disabled state
[ 1535.707056] veth_segment: left allmulticast mode
[ 1535.707097] veth_segment: left promiscuous mode
[ 1535.707131] br0: port 2(veth_segment) entered disabled state