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  1. matoken (matoken@gnusocial.matoken.org)'s status on Tuesday, 31-Jul-2018 07:28:16 JST matoken matoken
    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?
    In conversation Tuesday, 31-Jul-2018 07:28:16 JST from gnusocial.matoken.org permalink
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