usb 5-4: new high speed USB device using ehci_hcd and address 4
usb 5-4: configuration #1 chosen from 1 choice
Initializing USB Mass Storage driver...
scsi2 : SCSI emulation for USB Mass Storage devices
usbcore: registered new driver usb-storage
USB Mass Storage support registered.
usb-storage: device found at 4
usb-storage: waiting for device to settle before scanning
  Vendor: Generic   Model: STORAGE DEVICE    Rev: 9317
  Type:   Direct-Access                      ANSI SCSI revision: 00
SCSI device sdb: 4061232 512-byte hdwr sectors (2079 MB)
sdb: Write Protect is off
sdb: Mode Sense: 03 00 00 00
sdb: assuming drive cache: write through
SCSI device sdb: 4061232 512-byte hdwr sectors (2079 MB)
sdb: Write Protect is off
sdb: Mode Sense: 03 00 00 00
sdb: assuming drive cache: write through
 sdb: sdb1
sd 2:0:0:0: Attached scsi removable disk sdb
sd 2:0:0:0: Attached scsi generic sg2 type 0
  Vendor: Generic   Model: STORAGE DEVICE    Rev: 9317
  Type:   Direct-Access                      ANSI SCSI revision: 00
sd 2:0:0:1: Attached scsi removable disk sdc
sd 2:0:0:1: Attached scsi generic sg3 type 0
  Vendor: Generic   Model: STORAGE DEVICE    Rev: 9317
  Type:   Direct-Access                      ANSI SCSI revision: 00
sd 2:0:0:2: Attached scsi removable disk sdd
sd 2:0:0:2: Attached scsi generic sg4 type 0
usb-storage: device scan complete