[    1.314466] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[    1.315647] ehci_hcd 0000:00:1d.7: new USB bus registered, assigned bus number 1
[    1.618939] ehci_hcd 0000:00:1d.7: supports USB remote wakeup
[    1.921494] ehci_hcd 0000:00:1d.7: USB bus 1 deregistered
[    1.922740] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[    1.923079] uhci_hcd: USB Universal Host Controller Interface driver
[    1.924111] uhci_hcd 0000:00:1d.0: new USB bus registered, assigned bus number 1
[    1.924727] uhci_hcd 0000:00:1d.0: supports USB remote wakeup
[    1.925099] usb usb1: New USB device found, idVendor=1d6b, idProduct=0001
[    1.925315] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    1.926693] hub 1-0:1.0: USB hub found
[    1.927915] uhci_hcd 0000:00:1d.1: new USB bus registered, assigned bus number 2
[    1.928569] uhci_hcd 0000:00:1d.1: supports USB remote wakeup
[    1.928920] usb usb2: New USB device found, idVendor=1d6b, idProduct=0001
[    1.929136] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    1.930508] hub 2-0:1.0: USB hub found
[    1.931726] uhci_hcd 0000:00:1d.2: new USB bus registered, assigned bus number 3
[    1.932358] uhci_hcd 0000:00:1d.2: supports USB remote wakeup
[    1.932705] usb usb3: New USB device found, idVendor=1d6b, idProduct=0001
[    1.932921] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    1.934276] hub 3-0:1.0: USB hub found
[    1.934958] Initializing USB Mass Storage driver...
[    1.935517] USB Mass Storage support registered.
[    1.948985] usbhid: USB HID core driver
[    2.245468] usb 3-2: new low speed USB device using uhci_hcd and address 2
[    2.432176] usb 3-2: New USB device found, idVendor=045e, idProduct=00b0
[    2.432191] usb 3-2: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[    2.450830] generic-usb 0003:045E:00B0.0001: input,hidraw0: USB HID v1.11 Keyboard [Microsoft Microsoft® Digital Media Pro Keyboard] on usb-0000:00:1d.2-2/input0
[    2.483217] generic-usb 0003:045E:00B0.0002: input,hidraw1: USB HID v1.11 Device [Microsoft Microsoft® Digital Media Pro Keyboard] on usb-0000:00:1d.2-2/input1