=================[dmesg]=================
[  620.110603] usb 1-2: new full-speed USB device number 9 using xhci_hcd
[  620.260829] usb 1-2: New USB device found, idVendor=2341, idProduct=0043, bcdDevice= 2.00
[  620.260848] usb 1-2: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  620.260858] usb 1-2: Product: Arduino UNO
[  620.260866] usb 1-2: SerialNumber: 2FA532A84C42
[  620.264111] usb-storage 1-2:1.0: USB Mass Storage device detected
[  620.264948] scsi host1: usb-storage 1-2:1.0
[  621.279672] scsi 1:0:0:0: Direct-Access     PCR532   Disk0            2.00 PQ: 0 ANSI: 0 CCS
[  621.280583] sd 1:0:0:0: Attached scsi generic sg1 type 0
[  621.281154] sd 1:0:0:0: [sdb] 16 512-byte logical blocks: (8.19 kB/8.00 KiB)
[  621.281344] sd 1:0:0:0: [sdb] Write Protect is off
[  621.281355] sd 1:0:0:0: [sdb] Mode Sense: 00 00 00 00
[  621.281525] sd 1:0:0:0: [sdb] Asking for cache data failed
[  621.281540] sd 1:0:0:0: [sdb] Assuming drive cache: write through
[  621.289422]  sdb:
[  621.289754] sd 1:0:0:0: [sdb] Attached SCSI removable disk

=================[lsusb]=================

Bus 001 Device 007: ID 2341:0043 Arduino SA Uno R3 (CDC ACM)