[ 1576.426899] br0: port 1(veth1) entered blocking state
[ 1576.426950] br0: port 1(veth1) entered disabled state
[ 1576.426990] veth1: entered allmulticast mode
[ 1576.427037] veth1: entered promiscuous mode
[ 1576.443700] br0: port 2(veth_segment) entered blocking state
[ 1576.443746] br0: port 2(veth_segment) entered disabled state
[ 1576.443784] veth_segment: entered allmulticast mode
[ 1576.443824] veth_segment: entered promiscuous mode
[ 1576.446516] br0: port 1(veth1) entered blocking state
[ 1576.446583] br0: port 1(veth1) entered forwarding state
[ 1576.449323] br0: port 2(veth_segment) entered blocking state
[ 1576.449361] br0: port 2(veth_segment) entered forwarding state
[ 1578.507917] br0: port 1(veth1) entered disabled state
[ 1578.514763] veth1 (unregistering): left allmulticast mode
[ 1578.514802] veth1 (unregistering): left promiscuous mode
[ 1578.514834] br0: port 1(veth1) entered disabled state
[ 1578.538921] veth_segment: left allmulticast mode
[ 1578.538962] veth_segment: left promiscuous mode
[ 1578.538998] br0: port 2(veth_segment) entered disabled state
[ 1586.401495] br0: port 1(veth1) entered blocking state
[ 1586.401538] br0: port 1(veth1) entered disabled state
[ 1586.401572] veth1: entered allmulticast mode
[ 1586.401627] veth1: entered promiscuous mode
[ 1586.418688] br0: port 2(veth_segment) entered blocking state
[ 1586.418735] br0: port 2(veth_segment) entered disabled state
[ 1586.418774] veth_segment: entered allmulticast mode
[ 1586.418818] veth_segment: entered promiscuous mode
[ 1586.421532] br0: port 1(veth1) entered blocking state
[ 1586.421575] br0: port 1(veth1) entered forwarding state
[ 1586.424397] br0: port 2(veth_segment) entered blocking state
[ 1586.424467] br0: port 2(veth_segment) entered forwarding state
[ 1588.452166] iperf3 (10006) used greatest stack depth: 11832 bytes left
[ 1588.477804] br0: port 1(veth1) entered disabled state
[ 1588.485750] veth1 (unregistering): left allmulticast mode
[ 1588.485788] veth1 (unregistering): left promiscuous mode
[ 1588.485823] br0: port 1(veth1) entered disabled state
[ 1588.529752] veth_segment: left allmulticast mode
[ 1588.529810] veth_segment: left promiscuous mode
[ 1588.529843] br0: port 2(veth_segment) entered disabled state