RE: usbd_setup_device_desc: getting device descriptor at addr 6 failed, USB_ERR_IOERROR

From: <driesm.michiels_at_gmail.com>
Date: Fri, 28 Aug 2020 15:42:46 +0200
I just want to add a "me to" here. 

With a recent upgrade of CURRENT on my laptop, these error messages started
popping up.
Possibly not really harming anything under the hood though.

Dries

> -----Original Message-----
> From: owner-freebsd-current_at_freebsd.org <owner-freebsd-
> current_at_freebsd.org> On Behalf Of Yuri Pankov
> Sent: Thursday, 27 August 2020 21:18
> To: bob prohaska <fbsd_at_www.zefox.net>
> Cc: current_at_freebsd.org
> Subject: Re: usbd_setup_device_desc: getting device descriptor at addr 6
> failed, USB_ERR_IOERROR
> 
> 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.
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Received on Fri Aug 28 2020 - 11:42:51 UTC

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