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Date:      Mon, 22 Jun 2026 18:24:07 +0900
From:      Tomoaki AOKI <junchoon@dec.sakura.ne.jp>
To:        polyduekes@proton.me
Cc:        "freebsd-current@freebsd.org" <freebsd-current@freebsd.org>, "freebsd-hackers@freebsd.org" <freebsd-hackers@freebsd.org>
Subject:   Re: 16-CURRENT non root users unable to use sound/beep anymore after upgrade to a4ed783cee2a
Message-ID:  <20260622182407.4cf248d31f3d8eefab0474b4@dec.sakura.ne.jp>
In-Reply-To: <iVV_ArbU33QOwLjvrYv1n7vDdaOJGVdUbGeY7RmYAlZdLkoDxjV5IXqhDdsjuXHUZBQi5vsV3dCPyUne_uwhfrjGBxNe45nz2PjpFoAFiQk=@proton.me>

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On Mon, 22 Jun 2026 06:23:36 +0000
polyduekes@proton.me wrote:

> has something been recently changed in regards to user permissions for /dev/dsp,i updated my 16-current system after some days and am noticing that now a non root user which was able to access /dev/dsp and play sound is now unable to do so and fails with Failed to open '/dev/dsp': Permission denied

You'll need to add the user who need to access audio devices
to recently added audio group (gid=43) just like you'll be doing
for X11/Wayland screens for video (gid=44) group.

IIRC, audio group is added to stable/15, too, but switches for
audio device to audio group is NOT merged not to violate POLA.

This is described in /usr/src/UPDATING at the entry dated 20260521.
  https://cgit.freebsd.org/src/tree/UPDATING#n42

Please habitally confirm UPDATING. I believe it should be
a good habit.

Regards.


-- 
Tomoaki AOKI    <junchoon@dec.sakura.ne.jp>


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