[  521.858938] usb 1-1.3: new high-speed USB device number 19 using dwc_otg
[  521.959957] usb 1-1.3: New USB device found, idVendor=050d, idProduct=0304
[  521.959987] usb 1-1.3: New USB device strings: Mfr=0, Product=1, SerialNumber=0
[  521.960003] usb 1-1.3: Product: USB 2.0 Hub
[  521.969506] hub 1-1.3:1.0: USB hub found
[  521.969717] hub 1-1.3:1.0: 4 ports detected
[  544.839904] usb 1-1.3.4: new full-speed USB device number 20 using dwc_otg
[  544.942857] usb 1-1.3.4: New USB device found, idVendor=0a5c, idProduct=4500
[  544.942888] usb 1-1.3.4: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[  544.942904] usb 1-1.3.4: Product: BCM2046B1
[  544.942917] usb 1-1.3.4: Manufacturer: Broadcom
[  544.950301] hub 1-1.3.4:1.0: USB hub found
[  544.950701] hub 1-1.3.4:1.0: 3 ports detected
[  545.229862] usb 1-1.3.4.1: new full-speed USB device number 21 using dwc_otg
[  545.382784] usb 1-1.3.4.1: New USB device found, idVendor=0a5c, idProduct=4502
[  545.382816] usb 1-1.3.4.1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  545.400001] input: HID 0a5c:4502 as /devices/platform/bcm2708_usb/usb1/1-1/1-1.3/1-1.3.4/1-1.3.4.1/1-1.3.4.1:1.0/input/input11
[  545.400518] generic-usb 0003:0A5C:4502.000C: input: USB HID v1.11 Keyboard [HID 0a5c:4502] on usb-bcm2708_usb-1.3.4.1/input0
[  545.479953] usb 1-1.3.4.2: new full-speed USB device number 22 using dwc_otg
[  545.582809] usb 1-1.3.4.2: New USB device found, idVendor=0a5c, idProduct=4503
[  545.582841] usb 1-1.3.4.2: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  545.593915] input: HID 0a5c:4503 as /devices/platform/bcm2708_usb/usb1/1-1/1-1.3/1-1.3.4/1-1.3.4.2/1-1.3.4.2:1.0/input/input12
[  545.600949] generic-usb 0003:0A5C:4503.000D: input: USB HID v1.11 Mouse [HID 0a5c:4503] on usb-bcm2708_usb-1.3.4.2/input0