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Message-ID:	<28f9af77-d13f-4175-a7db-b8fc4ea68b5e@maxrnd.com>
Date:	Sat, 2 May 2026 21:36:43 -0700
MIME-Version:	1.0
User-Agent:	Mozilla Thunderbird
Subject:	Re: Regression: blkid outputs nothing in util-linux 2.40.2-2 and
	latest cygwin1.dll
To:	cygwin AT cygwin DOT com
References:	<eme5a31c12-328b-4259-81ae-a5f6ba997e61 AT 71e8239a DOT com>
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From:	Mark Geisert via Cygwin <cygwin AT cygwin DOT com>
Reply-To:	Mark Geisert <mark AT maxrnd DOT com>
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Hello Albert,
Some details must be provided before I can investigate.  See below.

On 5/2/2026 2:58 PM, torvendis--- via Cygwin wrote:
> Hello Cygwin team,
> I am reporting a regression regarding the blkid utility from the util- 
> linux package.
> Problem Description
> When running blkid in the latest Cygwin environment, the command 
> produces absolutely no output and exits quietly. This happens even when 
> running the terminal as a built-in Administrator account in Windows. 
> However, running blkid --help works as expected.
> Version Comparison
> 
> * Broken version: util-linux 2.40.2-2 with cygwin1.dll from 2026-01-09.
> * Working version: util-linux (blkid.exe dated 2024-01-24) with 
> cygwin1.dll dated 2024-02-01.
> 
> In the older working environment, blkid successfully prints the list of 
> partitions, UUIDs, and file systems as expected.
> I have attached my cygcheck.out file generated with cygcheck -s -v -r > 
> cygcheck.out to this email for further diagnostic details.

What argument(s) are you handing to blkid when running it?
What does "echo $?" output after blkid finishes?
Thanks,

..mark

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