確實看到了Error Message [ 777.902104] usb 2-1.1: new full speed USB device number 6 using ehci_hcd [ 778.016115] input: Holtek USB Gaming Keyboard as /devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1.1/2-1.1:1.0/input/input13 [ 778.016446] generic-usb 0003:04D9:A059.0004: input,hidraw0: USB HID v1.10 Keyboard [Holtek USB Gaming Keyboard] on usb-0000:00:1d.0-1.1/input0 [ 778.031538] generic-usb: probe of 0003:04D9:A059.0005 failed with error -22 [ 778.031634] usbhid 2-1.1:1.2: couldn't find an input interrupt endpoint [ 795.104706] usb 2-1.1: USB disconnect, device number 6 [ 802.211716] usb 2-1.1: new full speed USB device number 7 using ehci_hcd [ 802.325993] input: Holtek USB Gaming Keyboard as /devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1.1/2-1.1:1.0/input/input14 [ 802.326326] generic-usb 0003:04D9:A059.0006: input,hidraw0: USB HID v1.10 Keyboard [Holtek USB Gaming Keyboard] on usb-0000:00:1d.0-1.1/input0 [ 802.341421] generic-usb: probe of 0003:04D9:A059.0007 failed with error -22 [ 802.341513] usbhid 2-1.1:1.2: couldn't find an input interrupt endpoint
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