[ 1615.460470] br0: port 1(veth1) entered blocking state
[ 1615.460522] br0: port 1(veth1) entered disabled state
[ 1615.460553] veth1: entered allmulticast mode
[ 1615.460608] veth1: entered promiscuous mode
[ 1615.476495] br0: port 2(veth_segment) entered blocking state
[ 1615.476541] br0: port 2(veth_segment) entered disabled state
[ 1615.476585] veth_segment: entered allmulticast mode
[ 1615.476630] veth_segment: entered promiscuous mode
[ 1615.479072] br0: port 1(veth1) entered blocking state
[ 1615.479133] br0: port 1(veth1) entered forwarding state
[ 1615.481667] br0: port 2(veth_segment) entered blocking state
[ 1615.481705] br0: port 2(veth_segment) entered forwarding state
[ 1617.510607] iperf3 (32367) used greatest stack depth: 11520 bytes left
[ 1617.535957] br0: port 1(veth1) entered disabled state
[ 1617.540814] veth1 (unregistering): left allmulticast mode
[ 1617.540924] veth1 (unregistering): left promiscuous mode
[ 1617.540994] br0: port 1(veth1) entered disabled state
[ 1617.551835] veth_segment: left allmulticast mode
[ 1617.551907] veth_segment: left promiscuous mode
[ 1617.551978] br0: port 2(veth_segment) entered disabled state
[ 1625.542047] br0: port 1(veth1) entered blocking state
[ 1625.542096] br0: port 1(veth1) entered disabled state
[ 1625.542127] veth1: entered allmulticast mode
[ 1625.542177] veth1: entered promiscuous mode
[ 1625.559653] br0: port 2(veth_segment) entered blocking state
[ 1625.559698] br0: port 2(veth_segment) entered disabled state
[ 1625.559734] veth_segment: entered allmulticast mode
[ 1625.559792] veth_segment: entered promiscuous mode
[ 1625.562344] br0: port 1(veth1) entered blocking state
[ 1625.562406] br0: port 1(veth1) entered forwarding state
[ 1625.565163] br0: port 2(veth_segment) entered blocking state
[ 1625.565207] br0: port 2(veth_segment) entered forwarding state
[ 1627.621901] br0: port 1(veth1) entered disabled state
[ 1627.628815] veth1 (unregistering): left allmulticast mode
[ 1627.628886] veth1 (unregistering): left promiscuous mode
[ 1627.628951] br0: port 1(veth1) entered disabled state
[ 1627.647817] veth_segment: left allmulticast mode
[ 1627.647897] veth_segment: left promiscuous mode
[ 1627.647981] br0: port 2(veth_segment) entered disabled state