[ 1564.515771] br0: port 1(veth1) entered blocking state
[ 1564.515829] br0: port 1(veth1) entered disabled state
[ 1564.515863] veth1: entered allmulticast mode
[ 1564.515914] veth1: entered promiscuous mode
[ 1564.531358] br0: port 2(veth_segment) entered blocking state
[ 1564.531430] br0: port 2(veth_segment) entered disabled state
[ 1564.531497] veth_segment: entered allmulticast mode
[ 1564.531575] veth_segment: entered promiscuous mode
[ 1564.533992] br0: port 1(veth1) entered blocking state
[ 1564.534027] br0: port 1(veth1) entered forwarding state
[ 1564.536490] br0: port 2(veth_segment) entered blocking state
[ 1564.536556] br0: port 2(veth_segment) entered forwarding state
[ 1566.696437] br0: port 1(veth1) entered disabled state
[ 1566.702285] veth1 (unregistering): left allmulticast mode
[ 1566.702357] veth1 (unregistering): left promiscuous mode
[ 1566.702423] br0: port 1(veth1) entered disabled state
[ 1566.717303] veth_segment: left allmulticast mode
[ 1566.717384] veth_segment: left promiscuous mode
[ 1566.717456] br0: port 2(veth_segment) entered disabled state
[ 1574.546608] br0: port 1(veth1) entered blocking state
[ 1574.546663] br0: port 1(veth1) entered disabled state
[ 1574.546698] veth1: entered allmulticast mode
[ 1574.546751] veth1: entered promiscuous mode
[ 1574.562236] br0: port 2(veth_segment) entered blocking state
[ 1574.562313] br0: port 2(veth_segment) entered disabled state
[ 1574.562380] veth_segment: entered allmulticast mode
[ 1574.562458] veth_segment: entered promiscuous mode
[ 1574.564883] br0: port 1(veth1) entered blocking state
[ 1574.564919] br0: port 1(veth1) entered forwarding state
[ 1574.567418] br0: port 2(veth_segment) entered blocking state
[ 1574.567485] br0: port 2(veth_segment) entered forwarding state
[ 1576.592311] iperf3 (12564) used greatest stack depth: 11288 bytes left
[ 1576.623345] br0: port 1(veth1) entered disabled state
[ 1576.634286] veth1 (unregistering): left allmulticast mode
[ 1576.634352] veth1 (unregistering): left promiscuous mode
[ 1576.634412] br0: port 1(veth1) entered disabled state
[ 1576.659285] veth_segment: left allmulticast mode
[ 1576.659357] veth_segment: left promiscuous mode
[ 1576.659425] br0: port 2(veth_segment) entered disabled state