usbd_setup_device_desc: getting device descriptor at addr 6 failed, USB_ERR_IOERROR

[Yuri Pankov]

bob prohaska wrote:
> On Thu, Aug 27, 2020 at 09:41:16PM +0300, Yuri Pankov wrote:
>> Another issue that I started seeing lately, didn't try finding out when
>> exactly in case someone knows what it's about:
>>
>> Root mount waiting for: usbus0
>> usbd_setup_device_desc: getting device descriptor at addr 6 failed,
>> USB_ERR_IOERROR
>>
> [details snipped]
> 
>> So far not seeing any ill effects from this, i.e. I can connect USB HDD to
>> these ports, and it's successfully detected.
> 
> If it's convenient, connecting a USB-serial adapter and rebooting might
> be interesting. I'm having trouble with FT232 obstructing disk detection
> in some cases and self-disconnecting in others on a Pi3B.

Don't have one.  It is "desktop" PC, so the only USB devices I have/need 
are keyboard/mouse and memsticks.