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Date:   Thu, 2 Dec 2021 16:17:27 +0100
From:   Greg Kroah-Hartman <gregkh@linuxfoundation.org>
To:     Robert Munteanu <rombert@apache.org>
Cc:     Mathias Nyman <mathias.nyman@intel.com>, tiwai@suse.com,
        regressions@lists.linux.dev, linux-usb@vger.kernel.org,
        linux-kernel@vger.kernel.org
Subject: Re: Regression: plugging in USB scanner breaks all USB functionality
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On Thu, Dec 02, 2021 at 03:55:44PM +0100, Robert Munteanu wrote:
> Hi,
> 
> After updating from kernel 5.14.11 to 5.14.14 I am seeing the following
> problem:

Can you run 'git bisect' between those kernel versions to get the
offending commit located?  It shouldn't take that long as there's not a
lot of changes there.

thanks,

greg k-h