[ 1504.463627] br0: port 1(veth1) entered blocking state
[ 1504.463688] br0: port 1(veth1) entered disabled state
[ 1504.463722] veth1: entered allmulticast mode
[ 1504.463777] veth1: entered promiscuous mode
[ 1504.481046] br0: port 2(veth_segment) entered blocking state
[ 1504.481120] br0: port 2(veth_segment) entered disabled state
[ 1504.481191] veth_segment: entered allmulticast mode
[ 1504.481271] veth_segment: entered promiscuous mode
[ 1504.484115] br0: port 1(veth1) entered blocking state
[ 1504.484144] br0: port 1(veth1) entered forwarding state
[ 1504.487059] br0: port 2(veth_segment) entered blocking state
[ 1504.487128] br0: port 2(veth_segment) entered forwarding state
[ 1506.514867] iperf3 (7357) used greatest stack depth: 11672 bytes left
[ 1506.542886] br0: port 1(veth1) entered disabled state
[ 1506.548760] veth1 (unregistering): left allmulticast mode
[ 1506.548799] veth1 (unregistering): left promiscuous mode
[ 1506.548833] br0: port 1(veth1) entered disabled state
[ 1506.584888] veth_segment: left allmulticast mode
[ 1506.584928] veth_segment: left promiscuous mode
[ 1506.584964] br0: port 2(veth_segment) entered disabled state
[ 1514.464834] br0: port 1(veth1) entered blocking state
[ 1514.464915] br0: port 1(veth1) entered disabled state
[ 1514.464985] veth1: entered allmulticast mode
[ 1514.465073] veth1: entered promiscuous mode
[ 1514.482276] br0: port 2(veth_segment) entered blocking state
[ 1514.482314] br0: port 2(veth_segment) entered disabled state
[ 1514.482355] veth_segment: entered allmulticast mode
[ 1514.482401] veth_segment: entered promiscuous mode
[ 1514.485177] br0: port 1(veth1) entered blocking state
[ 1514.485240] br0: port 1(veth1) entered forwarding state
[ 1514.488119] br0: port 2(veth_segment) entered blocking state
[ 1514.488155] br0: port 2(veth_segment) entered forwarding state
[ 1516.550742] br0: port 1(veth1) entered disabled state
[ 1516.556688] veth1 (unregistering): left allmulticast mode
[ 1516.556720] veth1 (unregistering): left promiscuous mode
[ 1516.556753] br0: port 1(veth1) entered disabled state
[ 1516.575691] veth_segment: left allmulticast mode
[ 1516.575746] veth_segment: left promiscuous mode
[ 1516.575782] br0: port 2(veth_segment) entered disabled state