[ 1717.325502] br0: port 1(veth1) entered blocking state
[ 1717.325554] br0: port 1(veth1) entered disabled state
[ 1717.325597] veth1: entered allmulticast mode
[ 1717.325663] veth1: entered promiscuous mode
[ 1717.348415] br0: port 2(veth_segment) entered blocking state
[ 1717.348458] br0: port 2(veth_segment) entered disabled state
[ 1717.348499] veth_segment: entered allmulticast mode
[ 1717.348550] veth_segment: entered promiscuous mode
[ 1717.352329] br0: port 2(veth_segment) entered blocking state
[ 1717.352370] br0: port 2(veth_segment) entered forwarding state
[ 1717.352416] br0: port 1(veth1) entered blocking state
[ 1717.352446] br0: port 1(veth1) entered forwarding state
[ 1719.412984] br0: port 1(veth1) entered disabled state
[ 1719.418883] veth1 (unregistering): left allmulticast mode
[ 1719.418924] veth1 (unregistering): left promiscuous mode
[ 1719.418958] br0: port 1(veth1) entered disabled state
[ 1719.438891] veth_segment: left allmulticast mode
[ 1719.438930] veth_segment: left promiscuous mode
[ 1719.438964] br0: port 2(veth_segment) entered disabled state
[ 1727.509480] br0: port 1(veth1) entered blocking state
[ 1727.509556] br0: port 1(veth1) entered disabled state
[ 1727.509620] veth1: entered allmulticast mode
[ 1727.509716] veth1: entered promiscuous mode
[ 1727.530445] br0: port 2(veth_segment) entered blocking state
[ 1727.530482] br0: port 2(veth_segment) entered disabled state
[ 1727.530523] veth_segment: entered allmulticast mode
[ 1727.530570] veth_segment: entered promiscuous mode
[ 1727.533992] br0: port 2(veth_segment) entered blocking state
[ 1727.534062] br0: port 2(veth_segment) entered forwarding state
[ 1727.534138] br0: port 1(veth1) entered blocking state
[ 1727.534199] br0: port 1(veth1) entered forwarding state
[ 1729.569918] iperf3 (23646) used greatest stack depth: 11800 bytes left
[ 1729.591040] br0: port 1(veth1) entered disabled state
[ 1729.595892] veth1 (unregistering): left allmulticast mode
[ 1729.595964] veth1 (unregistering): left promiscuous mode
[ 1729.596035] br0: port 1(veth1) entered disabled state
[ 1729.611904] veth_segment: left allmulticast mode
[ 1729.611981] veth_segment: left promiscuous mode
[ 1729.612055] br0: port 2(veth_segment) entered disabled state