[ 1933.131788][T20131] br0: port 1(veth1) entered blocking state
[ 1933.132071][T20131] br0: port 1(veth1) entered disabled state
[ 1933.132319][T20131] veth1: entered allmulticast mode
[ 1933.133320][T20131] veth1: entered promiscuous mode
[ 1933.293386][T20136] br0: port 2(veth_segment) entered blocking state
[ 1933.293565][T20136] br0: port 2(veth_segment) entered disabled state
[ 1933.293738][T20136] veth_segment: entered allmulticast mode
[ 1933.294617][T20136] veth_segment: entered promiscuous mode
[ 1933.316421][T20137] br0: port 1(veth1) entered blocking state
[ 1933.316610][T20137] br0: port 1(veth1) entered forwarding state
[ 1933.344401][   T38] br0: port 2(veth_segment) entered blocking state
[ 1933.344607][   T38] br0: port 2(veth_segment) entered forwarding state
[ 1935.721531][   T12] br0: port 1(veth1) entered disabled state
[ 1935.733253][   T12] veth1 (unregistering): left allmulticast mode
[ 1935.733448][   T12] veth1 (unregistering): left promiscuous mode
[ 1935.733609][   T12] br0: port 1(veth1) entered disabled state
[ 1935.786480][   T12] veth_segment: left allmulticast mode
[ 1935.786625][   T12] veth_segment: left promiscuous mode
[ 1935.786913][   T12] br0: port 2(veth_segment) entered disabled state
[ 1952.127675][T20617] br0: port 1(veth1) entered blocking state
[ 1952.127889][T20617] br0: port 1(veth1) entered disabled state
[ 1952.128062][T20617] veth1: entered allmulticast mode
[ 1952.128975][T20617] veth1: entered promiscuous mode
[ 1952.289288][T20622] br0: port 2(veth_segment) entered blocking state
[ 1952.289481][T20622] br0: port 2(veth_segment) entered disabled state
[ 1952.289650][T20622] veth_segment: entered allmulticast mode
[ 1952.290559][T20622] veth_segment: entered promiscuous mode
[ 1952.316223][T20623] br0: port 1(veth1) entered blocking state
[ 1952.316411][T20623] br0: port 1(veth1) entered forwarding state
[ 1952.343196][   T72] br0: port 2(veth_segment) entered blocking state
[ 1952.343370][   T72] br0: port 2(veth_segment) entered forwarding state
[ 1954.583963][T20636] iperf3 (20636) used greatest stack depth: 21800 bytes left
[ 1954.697308][   T12] br0: port 1(veth1) entered disabled state
[ 1954.706309][   T12] veth1 (unregistering): left allmulticast mode
[ 1954.706528][   T12] veth1 (unregistering): left promiscuous mode
[ 1954.706730][   T12] br0: port 1(veth1) entered disabled state
[ 1954.740453][   T12] veth_segment: left allmulticast mode
[ 1954.740603][   T12] veth_segment: left promiscuous mode
[ 1954.740822][   T12] br0: port 2(veth_segment) entered disabled state