service bluetooth status
● bluetooth.service - Bluetooth service
     Loaded: loaded (/lib/systemd/system/bluetooth.service; enabled; vendor preset: enabled)
     Active: active (running) since Thu 2020-06-11 17:30:11 CEST; 41min ago
       Docs: man:bluetoothd(8)
   Main PID: 874 (bluetoothd)
     Status: "Running"
      Tasks: 1 (limit: 3970)
     Memory: 2.2M
     CGroup: /system.slice/bluetooth.service
             └─874 /usr/lib/bluetooth/bluetoothd

giu 11 17:30:06 max74 bluetoothd[874]: Bluetooth daemon 5.53
giu 11 17:30:11 max74 systemd[1]: Started Bluetooth service.
giu 11 17:30:12 max74 bluetoothd[874]: Starting SDP server
giu 11 17:30:14 max74 bluetoothd[874]: Bluetooth management interface 1.14 initialized
giu 11 17:30:38 max74 bluetoothd[874]: Endpoint registered: sender=:1.34 path=/MediaEndpoint>
giu 11 17:30:38 max74 bluetoothd[874]: Endpoint registered: sender=:1.34 path=/MediaEndpoint>
giu 11 17:53:50 max74 bluetoothd[874]: Endpoint unregistered: sender=:1.34 path=/MediaEndpoi>
giu 11 17:53:50 max74 bluetoothd[874]: Endpoint unregistered: sender=:1.34 path=/MediaEndpoi>