Why i keep see the logs?

[barangungor]

Hey, i'm using this plugin in my application. I started the monitoring thenk i stopped it but i keep see this logs in my console screen. What does it mean this logs. Did i wrong process?

I/BluetoothAdapter(25493): STATE_ON
D/BluetoothLeScanner(25493): Stop Scan with callback
I/BluetoothAdapter(25493): STATE_ON
D/BluetoothLeScanner(25493): Start Scan with callback
D/BluetoothLeScanner(25493): onScannerRegistered() - status=0 scannerId=7 mScannerId=0