[  149.943470] usb 4-2: new high-speed USB device number 4 using ehci-pci
[  150.071477] usb-storage 4-2:1.0: USB Mass Storage device detected
[  150.077204] scsi host5: usb-storage 4-2:1.0
[  151.082220] scsi 5:0:0:0: CD-ROM            HUAWEI   Mass Storage     2.31 PQ: 0 ANSI: 0
[  151.106184] sr 5:0:0:0: [sr0] scsi-1 drive
[  151.106197] cdrom: Uniform CD-ROM driver Revision: 3.20
[  151.106888] sr 5:0:0:0: Attached scsi CD-ROM sr0
[  151.110191] sr 5:0:0:0: Attached scsi generic sg2 type 5
[  151.899205] usb 4-2: USB disconnect, device number 4
[  162.693472] usb 4-2: new high-speed USB device number 5 using ehci-pci
[  162.826614] usb-storage 4-2:1.5: USB Mass Storage device detected
[  162.828485] scsi host6: usb-storage 4-2:1.5
[  162.829271] usb-storage 4-2:1.6: USB Mass Storage device detected
[  162.829596] scsi host7: usb-storage 4-2:1.6
[  163.832008] scsi 6:0:0:0: CD-ROM            HUAWEI   Mass Storage     2.31 PQ: 0 ANSI: 0
[  163.832844] scsi 7:0:0:0: Direct-Access     HUAWEI   SD Storage       2.31 PQ: 0 ANSI: 2
[  163.857698] sr 6:0:0:0: [sr0] scsi-1 drive
[  163.858696] sr 6:0:0:0: Attached scsi CD-ROM sr0
[  163.859258] sr 6:0:0:0: Attached scsi generic sg2 type 5
[  163.863519] sd 7:0:0:0: Attached scsi generic sg3 type 0
[  163.865815] sd 7:0:0:0: [sdc] Attached SCSI removable disk
[  164.583127] usbcore: registered new interface driver usbserial
[  164.583203] usbcore: registered new interface driver usbserial_generic
[  164.583266] usbserial: USB Serial support registered for generic
[  164.657332] usbcore: registered new interface driver option
[  164.657482] usbserial: USB Serial support registered for GSM modem (1-port)
[  164.658987] option 4-2:1.0: GSM modem (1-port) converter detected
[  164.660136] usb 4-2: GSM modem (1-port) converter now attached to ttyUSB0
[  164.660251] option 4-2:1.1: GSM modem (1-port) converter detected
[  164.661331] usb 4-2: GSM modem (1-port) converter now attached to ttyUSB1
[  164.661456] option 4-2:1.2: GSM modem (1-port) converter detected
[  164.662507] usb 4-2: GSM modem (1-port) converter now attached to ttyUSB2
[  164.681791] option 4-2:1.3: GSM modem (1-port) converter detected
[  164.682175] option 4-2:1.4: GSM modem (1-port) converter detected
[  164.682557] usb 4-2: GSM modem (1-port) converter now attached to ttyUSB4
[  166.324166] usbcore: registered new interface driver cdc_wdm
[  166.351164] usbcore: registered new interface driver qmi_wwan
[  305.457888] usbserial: USB Serial deregistering driver GSM modem (1-port)
[  305.458176] option1 ttyUSB4: GSM modem (1-port) converter now disconnected from ttyUSB4
[  305.459954] option1 ttyUSB2: GSM modem (1-port) converter now disconnected from ttyUSB2
[  305.460344] option1 ttyUSB1: GSM modem (1-port) converter now disconnected from ttyUSB1
[  305.460617] option1 ttyUSB0: GSM modem (1-port) converter now disconnected from ttyUSB0
[  305.460685] usbcore: deregistering interface driver option
[  305.460832] option 4-2:1.4: device disconnected
[  305.460949] option 4-2:1.3: device disconnected
[  305.461072] option 4-2:1.2: device disconnected
[  305.461192] option 4-2:1.1: device disconnected
[  305.461311] option 4-2:1.0: device disconnected
[  311.734861] usbcore: deregistering interface driver qmi_wwan
[  323.038299] qmi_wwan 4-2:1.3: cdc-wdm0: USB WDM device
[  323.040325] qmi_wwan 4-2:1.3 wwan0: register 'qmi_wwan' at usb-0000:00:1d.7-2, WWAN/QMI device, ba:67:8d:e2:98:b8
[  323.040503] usbcore: registered new interface driver qmi_wwan
[  323.075374] qmi_wwan 4-2:1.3 wwp0s29f7u2i3: renamed from wwan0
[  330.978968] usbcore: registered new interface driver option
[  330.979048] usbserial: USB Serial support registered for GSM modem (1-port)
[  330.979400] option 4-2:1.0: GSM modem (1-port) converter detected
[  330.979808] usb 4-2: GSM modem (1-port) converter now attached to ttyUSB0
[  330.979904] option 4-2:1.1: GSM modem (1-port) converter detected
[  330.980394] usb 4-2: GSM modem (1-port) converter now attached to ttyUSB1
[  330.980480] option 4-2:1.2: GSM modem (1-port) converter detected
[  330.980869] usb 4-2: GSM modem (1-port) converter now attached to ttyUSB2