[ 1717.460988] br0: port 1(veth1) entered blocking state
[ 1717.461036] br0: port 1(veth1) entered disabled state
[ 1717.461071] veth1: entered allmulticast mode
[ 1717.461122] veth1: entered promiscuous mode
[ 1717.481906] br0: port 2(veth_segment) entered blocking state
[ 1717.481943] br0: port 2(veth_segment) entered disabled state
[ 1717.481982] veth_segment: entered allmulticast mode
[ 1717.482030] veth_segment: entered promiscuous mode
[ 1717.485420] br0: port 2(veth_segment) entered blocking state
[ 1717.485460] br0: port 2(veth_segment) entered forwarding state
[ 1717.485501] br0: port 1(veth1) entered blocking state
[ 1717.485528] br0: port 1(veth1) entered forwarding state
[ 1719.643338] br0: port 1(veth1) entered disabled state
[ 1719.648285] veth1 (unregistering): left allmulticast mode
[ 1719.648351] veth1 (unregistering): left promiscuous mode
[ 1719.648410] br0: port 1(veth1) entered disabled state
[ 1719.663328] veth_segment: left allmulticast mode
[ 1719.663363] veth_segment: left promiscuous mode
[ 1719.663397] br0: port 2(veth_segment) entered disabled state
[ 1727.663067] br0: port 1(veth1) entered blocking state
[ 1727.663144] br0: port 1(veth1) entered disabled state
[ 1727.663208] veth1: entered allmulticast mode
[ 1727.663298] veth1: entered promiscuous mode
[ 1727.684167] br0: port 2(veth_segment) entered blocking state
[ 1727.684216] br0: port 2(veth_segment) entered disabled state
[ 1727.684254] veth_segment: entered allmulticast mode
[ 1727.684300] veth_segment: entered promiscuous mode
[ 1727.687694] br0: port 2(veth_segment) entered blocking state
[ 1727.687734] br0: port 2(veth_segment) entered forwarding state
[ 1727.687771] br0: port 1(veth1) entered blocking state
[ 1727.687804] br0: port 1(veth1) entered forwarding state
[ 1729.721045] iperf3 (25506) used greatest stack depth: 11736 bytes left
[ 1729.740460] br0: port 1(veth1) entered disabled state
[ 1729.745771] veth1 (unregistering): left allmulticast mode
[ 1729.745801] veth1 (unregistering): left promiscuous mode
[ 1729.745831] br0: port 1(veth1) entered disabled state
[ 1729.759291] veth_segment: left allmulticast mode
[ 1729.759326] veth_segment: left promiscuous mode
[ 1729.759358] br0: port 2(veth_segment) entered disabled state