[ 1676.560046] br0: port 1(veth1) entered blocking state
[ 1676.560096] br0: port 1(veth1) entered disabled state
[ 1676.560133] veth1: entered allmulticast mode
[ 1676.560184] veth1: entered promiscuous mode
[ 1676.577928] br0: port 2(veth_segment) entered blocking state
[ 1676.577967] br0: port 2(veth_segment) entered disabled state
[ 1676.578009] veth_segment: entered allmulticast mode
[ 1676.578054] veth_segment: entered promiscuous mode
[ 1676.580922] br0: port 1(veth1) entered blocking state
[ 1676.580955] br0: port 1(veth1) entered forwarding state
[ 1676.583902] br0: port 2(veth_segment) entered blocking state
[ 1676.583942] br0: port 2(veth_segment) entered forwarding state
[ 1678.622738] br0: port 1(veth1) entered disabled state
[ 1678.625635] veth1 (unregistering): left allmulticast mode
[ 1678.625671] veth1 (unregistering): left promiscuous mode
[ 1678.625704] br0: port 1(veth1) entered disabled state
[ 1678.642644] veth_segment: left allmulticast mode
[ 1678.642680] veth_segment: left promiscuous mode
[ 1678.642714] br0: port 2(veth_segment) entered disabled state
[ 1686.507967] br0: port 1(veth1) entered blocking state
[ 1686.508015] br0: port 1(veth1) entered disabled state
[ 1686.508058] veth1: entered allmulticast mode
[ 1686.508113] veth1: entered promiscuous mode
[ 1686.525721] br0: port 2(veth_segment) entered blocking state
[ 1686.525763] br0: port 2(veth_segment) entered disabled state
[ 1686.525807] veth_segment: entered allmulticast mode
[ 1686.525852] veth_segment: entered promiscuous mode
[ 1686.528690] br0: port 1(veth1) entered blocking state
[ 1686.528720] br0: port 1(veth1) entered forwarding state
[ 1686.531623] br0: port 2(veth_segment) entered blocking state
[ 1686.531665] br0: port 2(veth_segment) entered forwarding state
[ 1688.556066] iperf3 (1595) used greatest stack depth: 11784 bytes left
[ 1688.573697] br0: port 1(veth1) entered disabled state
[ 1688.578644] veth1 (unregistering): left allmulticast mode
[ 1688.578688] veth1 (unregistering): left promiscuous mode
[ 1688.578721] br0: port 1(veth1) entered disabled state
[ 1688.604627] veth_segment: left allmulticast mode
[ 1688.604675] veth_segment: left promiscuous mode
[ 1688.604710] br0: port 2(veth_segment) entered disabled state