[ 88.767044] Key type encrypted registered [ 226.485723] usb 1-2: new full-speed USB device number 3 using ohci-pci [ 226.986020] usb 1-2: New USB device found, idVendor=04e2, idProduct=1411, bcdDevice= 0.01 [ 226.986023] usb 1-2: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 226.986025] usb 1-2: Product: XR21B1411 [ 226.986026] usb 1-2: Manufacturer: Exar Corp. [ 226.986027] usb 1-2: SerialNumber: Q9416781151 [ 228.007910] cdc_acm 1-2:1.0: ttyACM0: USB ACM device [ 228.028566] usbcore: registered new interface driver cdc_acm [ 228.028568] cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters