[ 1727.552233] br0: port 1(veth1) entered blocking state
[ 1727.552289] br0: port 1(veth1) entered disabled state
[ 1727.552320] veth1: entered allmulticast mode
[ 1727.552373] veth1: entered promiscuous mode
[ 1727.573630] br0: port 2(veth_segment) entered blocking state
[ 1727.573701] br0: port 2(veth_segment) entered disabled state
[ 1727.573776] veth_segment: entered allmulticast mode
[ 1727.573854] veth_segment: entered promiscuous mode
[ 1727.577347] br0: port 2(veth_segment) entered blocking state
[ 1727.577384] br0: port 2(veth_segment) entered forwarding state
[ 1727.577426] br0: port 1(veth1) entered blocking state
[ 1727.577460] br0: port 1(veth1) entered forwarding state
[ 1729.626147] br0: port 1(veth1) entered disabled state
[ 1729.632098] veth1 (unregistering): left allmulticast mode
[ 1729.632134] veth1 (unregistering): left promiscuous mode
[ 1729.632166] br0: port 1(veth1) entered disabled state
[ 1729.640107] veth_segment: left allmulticast mode
[ 1729.640138] veth_segment: left promiscuous mode
[ 1729.640171] br0: port 2(veth_segment) entered disabled state
[ 1737.587164] br0: port 1(veth1) entered blocking state
[ 1737.587208] br0: port 1(veth1) entered disabled state
[ 1737.587245] veth1: entered allmulticast mode
[ 1737.587297] veth1: entered promiscuous mode
[ 1737.608475] br0: port 2(veth_segment) entered blocking state
[ 1737.608513] br0: port 2(veth_segment) entered disabled state
[ 1737.608552] veth_segment: entered allmulticast mode
[ 1737.608601] veth_segment: entered promiscuous mode
[ 1737.612028] br0: port 2(veth_segment) entered blocking state
[ 1737.612082] br0: port 2(veth_segment) entered forwarding state
[ 1737.612122] br0: port 1(veth1) entered blocking state
[ 1737.612153] br0: port 1(veth1) entered forwarding state
[ 1739.645108] iperf3 (32589) used greatest stack depth: 11784 bytes left
[ 1739.660192] br0: port 1(veth1) entered disabled state
[ 1739.666089] veth1 (unregistering): left allmulticast mode
[ 1739.666123] veth1 (unregistering): left promiscuous mode
[ 1739.666156] br0: port 1(veth1) entered disabled state
[ 1739.683095] veth_segment: left allmulticast mode
[ 1739.683131] veth_segment: left promiscuous mode
[ 1739.683160] br0: port 2(veth_segment) entered disabled state