Oct 10 19:54:10 vvaradhan-lap kernel: usb 1-1: new full speed USB device using uhci_hcd and address 10 Oct 10 19:54:11 vvaradhan-lap kernel: usb 1-1: device descriptor read/64, error -71 Oct 10 19:54:11 vvaradhan-lap kernel: usb 1-1: device descriptor read/64, error -71 Oct 10 19:54:11 vvaradhan-lap kernel: usb 1-1: new full speed USB device using uhci_hcd and address 11 Oct 10 19:54:11 vvaradhan-lap kernel: usb 1-1: device descriptor read/64, error -71 Oct 10 19:54:11 vvaradhan-lap kernel: usb 1-1: device descriptor read/64, error -71 Oct 10 19:54:12 vvaradhan-lap kernel: usb 1-1: new full speed USB device using uhci_hcd and address 12 Oct 10 19:54:12 vvaradhan-lap kernel: usb 1-1: device not accepting address 12, error -71 Oct 10 19:54:12 vvaradhan-lap kernel: usb 1-1: new full speed USB device using uhci_hcd and address 13 Oct 10 19:54:13 vvaradhan-lap kernel: usb 1-1: device not accepting address 13, error -71