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Debian sid amd64 で `Device is not authorized for usage' と言われてUSBデバイスが利用できない?
[224391.826662] usb 3-1: new high-speed USB device number 10 using xhci_hcd
[224391.978117] usb 3-1: New USB device found, idVendor=04fc, idProduct=0c15, bcdDevice=ec.02
[224391.978122] usb 3-1: New USB device strings: Mfr=2, Product=3, SerialNumber=1
[224391.978125] usb 3-1: Product: USB to Serial-ATA bridge
[224391.978128] usb 3-1: Manufacturer: Sunplus Technology Inc.
[224391.978131] usb 3-1: SerialNumber: ST9500420A 5VJ79GDX
[224391.978421] usb 3-1: Device is not authorized for usage
usbguard を殺しても動作は変わらない
これっぽい
https://www.kernel.org/doc/Documentation/usb/authorization.txt
こんな感じでとりあえず利用可能に
$ sudo sh -c 'echo 1 > /sys/bus/usb/devices/3-1/authorized'
規定値の動作が変わっている?