sep 09 21:36:00 grenadecx-desktop kernel: usb 1-1.3: new full-speed USB device number 20 using xhci_hcd
sep 09 21:36:00 grenadecx-desktop kernel: usb 1-1.3: New USB device found, idVendor=046d, idProduct=c539
sep 09 21:36:00 grenadecx-desktop kernel: usb 1-1.3: New USB device strings: Mfr=1, Product=2, SerialNumber=0
sep 09 21:36:00 grenadecx-desktop kernel: usb 1-1.3: Product: USB Receiver
sep 09 21:36:00 grenadecx-desktop kernel: usb 1-1.3: Manufacturer: Logitech
sep 09 21:36:00 grenadecx-desktop kernel: input: Logitech USB Receiver as /devices/pci0000:00/0000:00:14.0/usb1/1-1/1-1.3/1-1.3:1.0/0003:046D:C539.0008/input/input23
sep 09 21:36:00 grenadecx-desktop kernel: hid-generic 0003:046D:C539.0008: input,hidraw0: USB HID v1.11 Keyboard [Logitech USB Receiver] on usb-0000:00:14.0-1.3/input0
sep 09 21:36:00 grenadecx-desktop kernel: input: Logitech USB Receiver as /devices/pci0000:00/0000:00:14.0/usb1/1-1/1-1.3/1-1.3:1.1/0003:046D:C539.0009/input/input24
sep 09 21:36:00 grenadecx-desktop kernel: hid-generic 0003:046D:C539.0009: input,hiddev0,hidraw1: USB HID v1.11 Mouse [Logitech USB Receiver] on usb-0000:00:14.0-1.3/input1
sep 09 21:36:00 grenadecx-desktop kernel: hid-generic 0003:046D:C539.000A: hiddev0,hidraw4: USB HID v1.11 Device [Logitech USB Receiver] on usb-0000:00:14.0-1.3/input2
sep 09 21:36:00 grenadecx-desktop mtp-probe[6737]: checking bus 1, device 20: "/sys/devices/pci0000:00/0000:00:14.0/usb1/1-1/1-1.3"
sep 09 21:36:00 grenadecx-desktop mtp-probe[6737]: bus: 1, device: 20 was not an MTP device