usbconfig lack of device or permission

Hans Petter Selasky hps at selasky.org
Mon Sep 17 10:17:22 UTC 2018


On 9/17/18 12:07 PM, shreyank amartya wrote:
> ls -l /dev/usb output:
> amd at amd-sham:~ % ls -l /dev/usb
> total 0
> crw-------  1 root  operator  0x2c Sep 17 10:01 0.1.0
> crw-------  1 root  operator  0x34 Sep 17 10:01 0.1.1
> crw-------  1 root  operator  0x46 Sep 17 15:31 0.2.0
> crw-------  1 root  operator  0x59 Sep 17 15:31 0.2.1
> crw-------  1 root  operator  0x4b Sep 17 15:31 0.3.0
> crw-------  1 root  operator  0x4f Sep 17 15:31 0.3.1
> crw-------  1 root  operator  0x50 Sep 17 15:31 0.3.2
> crw-------  1 root  operator  0x51 Sep 17 15:31 0.3.3
> crw-------  1 root  operator  0x52 Sep 17 15:31 0.4.0
> crw-------  1 root  operator  0x54 Sep 17 15:31 0.4.1
> crw-------  1 root  operator  0x57 Sep 17 15:31 0.5.0
> crw-------  1 root  operator  0x5e Sep 17 15:31 0.5.1
> crw-------  1 root  operator  0x5f Sep 17 15:31 0.5.2
> crw-------  1 root  operator  0x60 Sep 17 15:31 0.5.3
> 

And:
whoami

Try to ktrace usbdump

and see where it stops.

--HPS



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