[32614.241027] usb 1-7: new high-speed USB device number 12 using ehci-pci
[32614.355795] usb 1-7: New USB device found, idVendor=0525, idProduct=a4a5
[32614.355800] usb 1-7: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[32614.355804] usb 1-7: Product: Mass Storage Gadget
[32614.355807] usb 1-7: Manufacturer: Linux 3.8.0-rc7 with musb-hdrc
[32614.363796] usb-storage 1-7:1.0: Quirks match for vid 0525 pid a4a5: 10000
[32614.363834] scsi7 : usb-storage 1-7:1.0
[32615.364602] scsi 7:0:0:0: Direct-Access     Linux    File-CD Gadget   0308 PQ: 0 ANSI: 2
[32615.365540] sd 7:0:0:0: Attached scsi generic sg5 type 0
[32615.367080] sd 7:0:0:0: [sde] 144522 512-byte logical blocks: (73.9 MB/70.5 MiB)
[32615.367704] sd 7:0:0:0: [sde] Write Protect is off
[32615.367709] sd 7:0:0:0: [sde] Mode Sense: 0f 00 00 00
[32615.368203] sd 7:0:0:0: [sde] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[32615.386993]  sde: unknown partition table
[32615.389461] sd 7:0:0:0: [sde] Attached SCSI removable disk
[32616.327750] usb 1-7: USB disconnect, device number 12
[32616.328497] sd 7:0:0:0: [sde] Synchronizing SCSI cache
[32616.328557] sd 7:0:0:0: [sde]
[32616.328560] Result: hostbyte=DID_NO_CONNECT driverbyte=DRIVER_OK