[11922193.738021] usb 2-1: new full-speed USB device number 2 using uhci_hcd
[11922194.065013] usb 2-1: device descriptor read/64, error -71
[11922194.515011] usb 2-1: device descriptor read/64, error -71
[11922194.728012] usb 2-1: new full-speed USB device number 3 using uhci_hcd
[11922195.065013] usb 2-1: device descriptor read/64, error -71
[11922195.515011] usb 2-1: device descriptor read/64, error -71
[11922195.616023] usb usb2-port1: attempt power cycle
[11922196.030011] usb 2-1: new full-speed USB device number 4 using uhci_hcd
[11922196.604010] usb 2-1: device not accepting address 4, error -71
[11922196.716012] usb 2-1: new full-speed USB device number 5 using uhci_hcd
[11922197.304010] usb 2-1: device not accepting address 5, error -71
[11922197.304191] usb usb2-port1: unable to enumerate USB device
