[   17.219798] qmi_wwan 1-1.2:1.4: cdc-wdm0: USB WDM device
[   17.225340] qmi_wwan 1-1.2:1.4 wwan0: register 'qmi_wwan' at usb-ehci-platform-1.2, WWAN/QMI device, fe:94:c6:a7:44:9b
[   17.235023] usbcore: registered new interface driver qmi_wwan
[   17.263508] usbcore: registered new interface driver rndis_host
[   17.283368] usbcore: registered new interface driver sierra
[   17.287589] usbserial: USB Serial support registered for Sierra USB modem
[   17.352803] usbcore: registered new interface driver sierra_net
[   17.730993] usbcore: registered new interface driver cdc_mbim
[   17.758352] usbcore: registered new interface driver option
[   17.762733] usbserial: USB Serial support registered for GSM modem (1-port)
[   17.770342] option 1-1.2:1.0: GSM modem (1-port) converter detected
[   17.776025] usb 1-1.2: GSM modem (1-port) converter now attached to ttyUSB0
[   17.783223] option 1-1.2:1.1: GSM modem (1-port) converter detected
[   17.789233] usb 1-1.2: GSM modem (1-port) converter now attached to ttyUSB1
[   17.796433] option 1-1.2:1.2: GSM modem (1-port) converter detected
[   17.802498] usb 1-1.2: GSM modem (1-port) converter now attached to ttyUSB2
[   17.809594] option 1-1.2:1.3: GSM modem (1-port) converter detected
[   17.815624] usb 1-1.2: GSM modem (1-port) converter now attached to ttyUSB3
[   18.107224] usbcore: registered new interface driver qcserial
[   18.111786] usbserial: USB Serial support registered for Qualcomm USB modem