[ 1618.759596] br0: port 1(veth1) entered blocking state
[ 1618.759641] br0: port 1(veth1) entered disabled state
[ 1618.759676] veth1: entered allmulticast mode
[ 1618.759733] veth1: entered promiscuous mode
[ 1618.781521] br0: port 2(veth_segment) entered blocking state
[ 1618.781571] br0: port 2(veth_segment) entered disabled state
[ 1618.781613] veth_segment: entered allmulticast mode
[ 1618.781660] veth_segment: entered promiscuous mode
[ 1618.785169] br0: port 2(veth_segment) entered blocking state
[ 1618.785208] br0: port 2(veth_segment) entered forwarding state
[ 1618.785252] br0: port 1(veth1) entered blocking state
[ 1618.785283] br0: port 1(veth1) entered forwarding state
[ 1620.946469] br0: port 1(veth1) entered disabled state
[ 1620.951368] veth1 (unregistering): left allmulticast mode
[ 1620.951401] veth1 (unregistering): left promiscuous mode
[ 1620.951426] br0: port 1(veth1) entered disabled state
[ 1620.969387] veth_segment: left allmulticast mode
[ 1620.969426] veth_segment: left promiscuous mode
[ 1620.969463] br0: port 2(veth_segment) entered disabled state
[ 1629.029317] br0: port 1(veth1) entered blocking state
[ 1629.029369] br0: port 1(veth1) entered disabled state
[ 1629.029406] veth1: entered allmulticast mode
[ 1629.029458] veth1: entered promiscuous mode
[ 1629.051271] br0: port 2(veth_segment) entered blocking state
[ 1629.051356] br0: port 2(veth_segment) entered disabled state
[ 1629.051427] veth_segment: entered allmulticast mode
[ 1629.051511] veth_segment: entered promiscuous mode
[ 1629.055091] br0: port 2(veth_segment) entered blocking state
[ 1629.055130] br0: port 2(veth_segment) entered forwarding state
[ 1629.055176] br0: port 1(veth1) entered blocking state
[ 1629.055207] br0: port 1(veth1) entered forwarding state
[ 1631.089106] iperf3 (10052) used greatest stack depth: 11864 bytes left
[ 1631.106405] br0: port 1(veth1) entered disabled state
[ 1631.109369] veth1 (unregistering): left allmulticast mode
[ 1631.109401] veth1 (unregistering): left promiscuous mode
[ 1631.109426] br0: port 1(veth1) entered disabled state
[ 1631.121373] veth_segment: left allmulticast mode
[ 1631.121411] veth_segment: left promiscuous mode
[ 1631.121454] br0: port 2(veth_segment) entered disabled state