[8385325.057790] usb 5-2: USB disconnect, device number 2
[8385330.089574] usb 5-2: new SuperSpeed USB device number 3 using xhci_hcd
[8385330.106542] usb 5-2: New USB device found, idVendor=03f0, idProduct=bb07
[8385330.106547] usb 5-2: New USB device strings: Mfr=1, Product=2, SerialNumber=5
[8385330.106551] usb 5-2: Product: Portable HD BB07
[8385330.106553] usb 5-2: Manufacturer: HP
[8385330.106556] usb 5-2: SerialNumber: 575851314137313136313634
[8385368.971478] usb 5-2: USB disconnect, device number 3
[8385371.578900] usb 4-9: new high-speed USB device number 29 using xhci_hcd
[8385371.707622] usb 4-9: New USB device found, idVendor=03f0, idProduct=bb07
[8385371.707628] usb 4-9: New USB device strings: Mfr=1, Product=2, SerialNumber=5
[8385371.707632] usb 4-9: Product: Portable HD BB07
[8385371.707634] usb 4-9: Manufacturer: HP
[8385371.707637] usb 4-9: SerialNumber: 575851314137313136313634
[8385384.704084] usb 4-9: USB disconnect, device number 29
[8385389.863758] usb 5-2: new SuperSpeed USB device number 4 using xhci_hcd
[8385389.880567] usb 5-2: New USB device found, idVendor=03f0, idProduct=bb07
[8385389.880572] usb 5-2: New USB device strings: Mfr=1, Product=2, SerialNumber=5
[8385389.880576] usb 5-2: Product: Portable HD BB07
[8385389.880578] usb 5-2: Manufacturer: HP
[8385389.880581] usb 5-2: SerialNumber: 575851314137313136313634
[8385839.491984] usb 5-2: USB disconnect, device number 4
[8385848.431033] usb 5-2: new SuperSpeed USB device number 5 using xhci_hcd
[8385848.447618] usb 5-2: New USB device found, idVendor=03f0, idProduct=bb07
[8385848.447623] usb 5-2: New USB device strings: Mfr=1, Product=2, SerialNumber=5
[8385848.447626] usb 5-2: Product: Portable HD BB07
[8385848.447629] usb 5-2: Manufacturer: HP
[8385848.447632] usb 5-2: SerialNumber: 575851314137313136313634
[8385915.759386] usb 5-2: USB disconnect, device number 5
[8385935.853842] usb 5-2: new SuperSpeed USB device number 6 using xhci_hcd
[8385935.870534] usb 5-2: New USB device found, idVendor=03f0, idProduct=bb07
[8385935.870539] usb 5-2: New USB device strings: Mfr=1, Product=2, SerialNumber=5
[8385935.870542] usb 5-2: Product: Portable HD BB07
[8385935.870545] usb 5-2: Manufacturer: HP
[8385935.870547] usb 5-2: SerialNumber: 575851314137313136313634