[ 1926.704921][T16193] br0: port 1(veth1) entered blocking state
[ 1926.705110][T16193] br0: port 1(veth1) entered disabled state
[ 1926.705271][T16193] veth1: entered allmulticast mode
[ 1926.706148][T16193] veth1: entered promiscuous mode
[ 1926.874913][T16198] br0: port 2(veth_segment) entered blocking state
[ 1926.875123][T16198] br0: port 2(veth_segment) entered disabled state
[ 1926.875334][T16198] veth_segment: entered allmulticast mode
[ 1926.876278][T16198] veth_segment: entered promiscuous mode
[ 1926.910169][T16199] br0: port 2(veth_segment) entered blocking state
[ 1926.910345][T16199] br0: port 2(veth_segment) entered forwarding state
[ 1926.910616][T16199] br0: port 1(veth1) entered blocking state
[ 1926.910774][T16199] br0: port 1(veth1) entered forwarding state
[ 1929.188816][T16212] iperf3 (16212) used greatest stack depth: 22192 bytes left
[ 1929.315024][   T12] br0: port 1(veth1) entered disabled state
[ 1929.325979][   T12] veth1 (unregistering): left allmulticast mode
[ 1929.326146][   T12] veth1 (unregistering): left promiscuous mode
[ 1929.326296][   T12] br0: port 1(veth1) entered disabled state
[ 1929.354867][   T12] veth_segment: left allmulticast mode
[ 1929.355003][   T12] veth_segment: left promiscuous mode
[ 1929.355191][   T12] br0: port 2(veth_segment) entered disabled state
[ 1945.672374][T16618] br0: port 1(veth1) entered blocking state
[ 1945.672580][T16618] br0: port 1(veth1) entered disabled state
[ 1945.672740][T16618] veth1: entered allmulticast mode
[ 1945.674040][T16618] veth1: entered promiscuous mode
[ 1945.848938][T16623] br0: port 2(veth_segment) entered blocking state
[ 1945.849106][T16623] br0: port 2(veth_segment) entered disabled state
[ 1945.849260][T16623] veth_segment: entered allmulticast mode
[ 1945.850652][T16623] veth_segment: entered promiscuous mode
[ 1945.873172][T16624] br0: port 2(veth_segment) entered blocking state
[ 1945.873375][T16624] br0: port 2(veth_segment) entered forwarding state
[ 1945.873938][T16624] br0: port 1(veth1) entered blocking state
[ 1945.874132][T16624] br0: port 1(veth1) entered forwarding state
[ 1948.146713][T16637] iperf3 (16637) used greatest stack depth: 21312 bytes left
[ 1948.267880][   T12] br0: port 1(veth1) entered disabled state
[ 1948.283990][   T12] veth1 (unregistering): left allmulticast mode
[ 1948.284156][   T12] veth1 (unregistering): left promiscuous mode
[ 1948.284301][   T12] br0: port 1(veth1) entered disabled state
[ 1948.315417][   T12] veth_segment: left allmulticast mode
[ 1948.315555][   T12] veth_segment: left promiscuous mode
[ 1948.315753][   T12] br0: port 2(veth_segment) entered disabled state