[  867.619151] br0: port 1(veth1) entered blocking state
[  867.619203] br0: port 1(veth1) entered disabled state
[  867.619237] veth1: entered allmulticast mode
[  867.619299] veth1: entered promiscuous mode
[  867.641612] br0: port 2(veth_segment) entered blocking state
[  867.641653] br0: port 2(veth_segment) entered disabled state
[  867.641692] veth_segment: entered allmulticast mode
[  867.641735] veth_segment: entered promiscuous mode
[  867.645487] br0: port 2(veth_segment) entered blocking state
[  867.645527] br0: port 2(veth_segment) entered forwarding state
[  867.645572] br0: port 1(veth1) entered blocking state
[  867.645605] br0: port 1(veth1) entered forwarding state
[  869.704613] br0: port 1(veth1) entered disabled state
[  869.711451] veth1 (unregistering): left allmulticast mode
[  869.711490] veth1 (unregistering): left promiscuous mode
[  869.711528] br0: port 1(veth1) entered disabled state
[  869.723489] veth_segment: left allmulticast mode
[  869.723528] veth_segment: left promiscuous mode
[  869.723559] br0: port 2(veth_segment) entered disabled state
[  877.831740] br0: port 1(veth1) entered blocking state
[  877.831787] br0: port 1(veth1) entered disabled state
[  877.831822] veth1: entered allmulticast mode
[  877.831879] veth1: entered promiscuous mode
[  877.853922] br0: port 2(veth_segment) entered blocking state
[  877.853998] br0: port 2(veth_segment) entered disabled state
[  877.854070] veth_segment: entered allmulticast mode
[  877.854153] veth_segment: entered promiscuous mode
[  877.857899] br0: port 2(veth_segment) entered blocking state
[  877.857945] br0: port 2(veth_segment) entered forwarding state
[  877.857989] br0: port 1(veth1) entered blocking state
[  877.858019] br0: port 1(veth1) entered forwarding state
[  879.894832] iperf3 (21857) used greatest stack depth: 11776 bytes left
[  879.918901] br0: port 1(veth1) entered disabled state
[  879.923478] veth1 (unregistering): left allmulticast mode
[  879.923549] veth1 (unregistering): left promiscuous mode
[  879.923613] br0: port 1(veth1) entered disabled state
[  879.955485] veth_segment: left allmulticast mode
[  879.955560] veth_segment: left promiscuous mode
[  879.955635] br0: port 2(veth_segment) entered disabled state