[ 1602.157480] br0: port 1(veth1) entered blocking state
[ 1602.157529] br0: port 1(veth1) entered disabled state
[ 1602.157567] veth1: entered allmulticast mode
[ 1602.157615] veth1: entered promiscuous mode
[ 1602.173320] br0: port 2(veth_segment) entered blocking state
[ 1602.173364] br0: port 2(veth_segment) entered disabled state
[ 1602.173399] veth_segment: entered allmulticast mode
[ 1602.173448] veth_segment: entered promiscuous mode
[ 1602.175863] br0: port 1(veth1) entered blocking state
[ 1602.175897] br0: port 1(veth1) entered forwarding state
[ 1602.178309] br0: port 2(veth_segment) entered blocking state
[ 1602.178350] br0: port 2(veth_segment) entered forwarding state
[ 1604.234110] br0: port 1(veth1) entered disabled state
[ 1604.238042] veth1 (unregistering): left allmulticast mode
[ 1604.238114] veth1 (unregistering): left promiscuous mode
[ 1604.238227] br0: port 1(veth1) entered disabled state
[ 1604.251036] veth_segment: left allmulticast mode
[ 1604.251101] veth_segment: left promiscuous mode
[ 1604.251167] br0: port 2(veth_segment) entered disabled state
[ 1612.151742] br0: port 1(veth1) entered blocking state
[ 1612.151824] br0: port 1(veth1) entered disabled state
[ 1612.151888] veth1: entered allmulticast mode
[ 1612.151970] veth1: entered promiscuous mode
[ 1612.167586] br0: port 2(veth_segment) entered blocking state
[ 1612.167630] br0: port 2(veth_segment) entered disabled state
[ 1612.167664] veth_segment: entered allmulticast mode
[ 1612.167709] veth_segment: entered promiscuous mode
[ 1612.170115] br0: port 1(veth1) entered blocking state
[ 1612.170175] br0: port 1(veth1) entered forwarding state
[ 1612.172615] br0: port 2(veth_segment) entered blocking state
[ 1612.172655] br0: port 2(veth_segment) entered forwarding state
[ 1614.199649] iperf3 (28139) used greatest stack depth: 11240 bytes left
[ 1614.224121] br0: port 1(veth1) entered disabled state
[ 1614.229032] veth1 (unregistering): left allmulticast mode
[ 1614.229101] veth1 (unregistering): left promiscuous mode
[ 1614.229164] br0: port 1(veth1) entered disabled state
[ 1614.254035] veth_segment: left allmulticast mode
[ 1614.254112] veth_segment: left promiscuous mode
[ 1614.254179] br0: port 2(veth_segment) entered disabled state