[ 1694.503669] br0: port 1(veth1) entered blocking state
[ 1694.503718] br0: port 1(veth1) entered disabled state
[ 1694.503755] veth1: entered allmulticast mode
[ 1694.503808] veth1: entered promiscuous mode
[ 1694.524790] br0: port 2(veth_segment) entered blocking state
[ 1694.524862] br0: port 2(veth_segment) entered disabled state
[ 1694.524933] veth_segment: entered allmulticast mode
[ 1694.525011] veth_segment: entered promiscuous mode
[ 1694.528382] br0: port 2(veth_segment) entered blocking state
[ 1694.528424] br0: port 2(veth_segment) entered forwarding state
[ 1694.528465] br0: port 1(veth1) entered blocking state
[ 1694.528489] br0: port 1(veth1) entered forwarding state
[ 1696.582578] br0: port 1(veth1) entered disabled state
[ 1696.590527] veth1 (unregistering): left allmulticast mode
[ 1696.590594] veth1 (unregistering): left promiscuous mode
[ 1696.590657] br0: port 1(veth1) entered disabled state
[ 1696.605550] veth_segment: left allmulticast mode
[ 1696.605614] veth_segment: left promiscuous mode
[ 1696.605683] br0: port 2(veth_segment) entered disabled state
[ 1704.605586] br0: port 1(veth1) entered blocking state
[ 1704.605669] br0: port 1(veth1) entered disabled state
[ 1704.605736] veth1: entered allmulticast mode
[ 1704.605817] veth1: entered promiscuous mode
[ 1704.626759] br0: port 2(veth_segment) entered blocking state
[ 1704.626797] br0: port 2(veth_segment) entered disabled state
[ 1704.626839] veth_segment: entered allmulticast mode
[ 1704.626889] veth_segment: entered promiscuous mode
[ 1704.630241] br0: port 2(veth_segment) entered blocking state
[ 1704.630311] br0: port 2(veth_segment) entered forwarding state
[ 1704.630387] br0: port 1(veth1) entered blocking state
[ 1704.630448] br0: port 1(veth1) entered forwarding state
[ 1706.666202] iperf3 (13095) used greatest stack depth: 11848 bytes left
[ 1706.684618] br0: port 1(veth1) entered disabled state
[ 1706.689529] veth1 (unregistering): left allmulticast mode
[ 1706.689592] veth1 (unregistering): left promiscuous mode
[ 1706.689655] br0: port 1(veth1) entered disabled state
[ 1706.704541] veth_segment: left allmulticast mode
[ 1706.704610] veth_segment: left promiscuous mode
[ 1706.704679] br0: port 2(veth_segment) entered disabled state