[ 1482.396749] br0: port 1(veth1) entered blocking state
[ 1482.396789] br0: port 1(veth1) entered disabled state
[ 1482.396814] veth1: entered allmulticast mode
[ 1482.396857] veth1: entered promiscuous mode
[ 1482.412038] br0: port 2(veth_segment) entered blocking state
[ 1482.412079] br0: port 2(veth_segment) entered disabled state
[ 1482.412112] veth_segment: entered allmulticast mode
[ 1482.412152] veth_segment: entered promiscuous mode
[ 1482.414491] br0: port 1(veth1) entered blocking state
[ 1482.414521] br0: port 1(veth1) entered forwarding state
[ 1482.416890] br0: port 2(veth_segment) entered blocking state
[ 1482.416924] br0: port 2(veth_segment) entered forwarding state
[ 1484.466627] br0: port 1(veth1) entered disabled state
[ 1484.471535] veth1 (unregistering): left allmulticast mode
[ 1484.471568] veth1 (unregistering): left promiscuous mode
[ 1484.471591] br0: port 1(veth1) entered disabled state
[ 1484.499542] veth_segment: left allmulticast mode
[ 1484.499576] veth_segment: left promiscuous mode
[ 1484.499663] br0: port 2(veth_segment) entered disabled state
[ 1492.341776] br0: port 1(veth1) entered blocking state
[ 1492.341848] br0: port 1(veth1) entered disabled state
[ 1492.341907] veth1: entered allmulticast mode
[ 1492.341985] veth1: entered promiscuous mode
[ 1492.357197] br0: port 2(veth_segment) entered blocking state
[ 1492.357236] br0: port 2(veth_segment) entered disabled state
[ 1492.357268] veth_segment: entered allmulticast mode
[ 1492.357303] veth_segment: entered promiscuous mode
[ 1492.359611] br0: port 1(veth1) entered blocking state
[ 1492.359639] br0: port 1(veth1) entered forwarding state
[ 1492.362014] br0: port 2(veth_segment) entered blocking state
[ 1492.362047] br0: port 2(veth_segment) entered forwarding state
[ 1494.386860] iperf3 (13739) used greatest stack depth: 11912 bytes left
[ 1494.422567] br0: port 1(veth1) entered disabled state
[ 1494.430498] veth1 (unregistering): left allmulticast mode
[ 1494.430547] veth1 (unregistering): left promiscuous mode
[ 1494.430571] br0: port 1(veth1) entered disabled state
[ 1494.452498] veth_segment: left allmulticast mode
[ 1494.452564] veth_segment: left promiscuous mode
[ 1494.452604] br0: port 2(veth_segment) entered disabled state