[  598.714069] usb 2-2.1: new full-speed USB device number 10 using uhci_hcd
[  598.852065] cdc_acm 2-2.1:1.0: This device cannot do calls on its own. It is not a modem.
[  598.852088] cdc_acm 2-2.1:1.0: ttyACM0: USB ACM device