GNU bug report logs - #35674
GDM auto-login doesn't work

Please note: This is a static page, with minimal formatting, updated once a day.
Click here to see this page with the latest information and nicer formatting.

Package: guix; Reported by: "Alex Griffin" <a@HIDDEN>; dated Fri, 10 May 2019 20:33:02 UTC; Maintainer for guix is bug-guix@HIDDEN.

Message received at 35674 <at> debbugs.gnu.org:


Received: (at 35674) by debbugs.gnu.org; 1 Nov 2019 16:03:48 +0000
From debbugs-submit-bounces <at> debbugs.gnu.org Fri Nov 01 12:03:47 2019
Received: from localhost ([127.0.0.1]:56873 helo=debbugs.gnu.org)
	by debbugs.gnu.org with esmtp (Exim 4.84_2)
	(envelope-from <debbugs-submit-bounces <at> debbugs.gnu.org>)
	id 1iQZOp-0000kf-52
	for submit <at> debbugs.gnu.org; Fri, 01 Nov 2019 12:03:46 -0400
Received: from wout1-smtp.messagingengine.com ([64.147.123.24]:45609)
 by debbugs.gnu.org with esmtp (Exim 4.84_2)
 (envelope-from <a@HIDDEN>) id 1iQZOl-0000kN-At
 for 35674 <at> debbugs.gnu.org; Fri, 01 Nov 2019 12:03:41 -0400
Received: from compute6.internal (compute6.nyi.internal [10.202.2.46])
 by mailout.west.internal (Postfix) with ESMTP id 2F93D431;
 Fri,  1 Nov 2019 12:03:33 -0400 (EDT)
Received: from imap6 ([10.202.2.56])
 by compute6.internal (MEProxy); Fri, 01 Nov 2019 12:03:33 -0400
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ajgrf.com; h=
 mime-version:message-id:in-reply-to:references:date:from:to:cc
 :subject:content-type; s=fm1; bh=17SYhugmJfDlmX3b8UYXTaMkxd9JLHo
 1xcl+Ps+tPbw=; b=pMGmDm1qG8BaDwGazXG36KS6kH3FSrUhd4LXub2RX2/A7d1
 OPx//cYopYNTUe6IbDBVNyZrmC+5FesfRcMaoBCGRdEFt4JhK3KAxh2kGf3f2RTu
 Rd8zYnmnUX7GUxmXkFhICXSKfWGtld2I3vSQi0yGe+dQkHHZbkDcfhcZgYH5HnDU
 3BdWB6ed0J0vkVsLA4y0fzS2nMJYGB45FLg1XSUqAuAMyMWmTHMsUEj0X5CdV7Um
 6N6x1S3RYln60MJCH0GlzUqyNu0b1w+AcveMmatUTsSNMHMyNlTzmaOzruEVu6uj
 4I22i+NLHQvHVPBmeU7nRaVRgGhX9K+FnlzUY+Q==
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=
 messagingengine.com; h=cc:content-type:date:from:in-reply-to
 :message-id:mime-version:references:subject:to:x-me-proxy
 :x-me-proxy:x-me-sender:x-me-sender:x-sasl-enc; s=fm1; bh=17SYhu
 gmJfDlmX3b8UYXTaMkxd9JLHo1xcl+Ps+tPbw=; b=YPkoNDfWYPfk4HXcNVfUo4
 OFuNAlcafmxiQpgA9rDoktCNVjtd6nsXyatvm5aLFruvRWA1mh9vT7UpNYir/xXs
 Y1Kuy+j8RIooIqfovtH2/jGxs9xt4Sx+JklzCp8WEPFNwwwV5+Wde8l5OTcrVjKC
 1xawlJfXswysJdNMRDKtVYPvvuKQo0eKYVIkZbbjrYqPgHfBJ5vDH7yXdeoPENd8
 0E6++Xrs0dyqAfuYOfm96nRKsLHN2ieDyGGrXbCJunloF0a2sb682KCny+JY+64M
 zCKj4mkJbQ8BPJYoxqX+53zjSNTKxayMs/D0BVGSQ6doZAjCanbrgYYjX0VjfEfQ
 ==
X-ME-Sender: <xms:U1e8XXAJI5qcTZeGmc5dfQ4OfLy4Tv9ve41VPmk0tmGmFg1pk-X-lg>
X-ME-Proxy-Cause: gggruggvucftvghtrhhoucdtuddrgedufedruddtjedgkeefucetufdoteggodetrfdotf
 fvucfrrhhofhhilhgvmecuhfgrshhtofgrihhlpdfqfgfvpdfurfetoffkrfgpnffqhgen
 uceurghilhhouhhtmecufedttdenucesvcftvggtihhpihgvnhhtshculddquddttddmne
 cujfgurhepofgfggfkjghffffhvffutgesmhdtreerreerjeenucfhrhhomhepfdetlhgv
 gicuifhrihhffhhinhdfuceorgesrghjghhrfhdrtghomheqnecurfgrrhgrmhepmhgrih
 hlfhhrohhmpegrsegrjhhgrhhfrdgtohhmnecuvehluhhsthgvrhfuihiivgeptd
X-ME-Proxy: <xmx:U1e8XVdbnPK9Mj0aETLnnTJ9DfCy2WyToFt-1_yMAedEqLJjDyUFwg>
 <xmx:U1e8XZwXfYLDe2Ziwx0rRXIaNDLC0toydOLtybKTw335wnp4vIAE0w>
 <xmx:U1e8XQOTLBNKn7whMo40Mt-Uhpy-e5qha-FXkcIaHsmm9CJyadaMnA>
 <xmx:VFe8XYzu-pfglGhG8Nhf222xV6IYBpKuseVZBFzKLR42uk9ey4acZQ>
Received: by mailuser.nyi.internal (Postfix, from userid 501)
 id 8C6311400A2; Fri,  1 Nov 2019 12:03:31 -0400 (EDT)
X-Mailer: MessagingEngine.com Webmail Interface
User-Agent: Cyrus-JMAP/3.1.7-509-ge3ec61c-fmstable-20191030v1
Mime-Version: 1.0
Message-Id: <49a78343-9a08-434e-ade4-743c9d871452@HIDDEN>
In-Reply-To: <87ftpiv3d1.fsf@HIDDEN>
References: <f3aa62e2-3b0e-4f2b-985d-240d8b57d8fe@HIDDEN>
 <87bm0arosc.fsf@HIDDEN> <87ftpiv3d1.fsf@HIDDEN>
Date: Fri, 01 Nov 2019 16:02:41 +0000
From: "Alex Griffin" <a@HIDDEN>
To: "Timothy Sample" <samplet@HIDDEN>, 35674 <at> debbugs.gnu.org
Subject: Re: bug#35674: GDM auto-login doesn't work
Content-Type: multipart/mixed;
 boundary=63d69269de484a2e80cd236ddcfde25e
X-Spam-Score: -0.7 (/)
X-Debbugs-Envelope-To: 35674
Cc: Ricardo Wurmus <rekado@HIDDEN>
X-BeenThere: debbugs-submit <at> debbugs.gnu.org
X-Mailman-Version: 2.1.18
Precedence: list
List-Id: <debbugs-submit.debbugs.gnu.org>
List-Unsubscribe: <https://debbugs.gnu.org/cgi-bin/mailman/options/debbugs-submit>, 
 <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=unsubscribe>
List-Archive: <https://debbugs.gnu.org/cgi-bin/mailman/private/debbugs-submit/>
List-Post: <mailto:debbugs-submit <at> debbugs.gnu.org>
List-Help: <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=help>
List-Subscribe: <https://debbugs.gnu.org/cgi-bin/mailman/listinfo/debbugs-submit>, 
 <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=subscribe>
Errors-To: debbugs-submit-bounces <at> debbugs.gnu.org
Sender: "Debbugs-submit" <debbugs-submit-bounces <at> debbugs.gnu.org>
X-Spam-Score: -1.7 (-)

--63d69269de484a2e80cd236ddcfde25e
Content-Type: text/plain;charset=utf-8
Content-Transfer-Encoding: quoted-printable

On Mon, May 13, 2019, at 2:24 PM, Timothy Sample wrote:
> If I turn on debugging output, I can see that the issue has to do with=

> the way PAM is configured.  Digging a little deeper, I found that our
> auto-login PAM service is
>=20
>     auth [success=3Dok default=3D1] pam_gdm.so
>     auth sufficient pam_permit.so
>=20
> What this means is that if =E2=80=9Cpam_gdm.so=E2=80=9D is not success=
ful, the
> =E2=80=9Cpam_permit.so=E2=80=9D line will be skipped, and auto-login w=
ill not work.  The
> =E2=80=9Cpam_gdm.so=E2=80=9D module does some sort of cached password =
lookup using the
> =E2=80=9Ckeyutils=E2=80=9D library (presumably for an encrypted home d=
irectory).  Our
> build of GDM does not support this (we don=E2=80=99t include =E2=80=9C=
keyutils=E2=80=9D in its
> inputs), so the module never succeeds.  As a result, auto-login fails.=


I tried adding keyutils to the GDM package and it made no difference. I =
confirmed that it linked correctly, but didn't look into it further.

> It looks like this particular way of doing things was cribbed from Red=

> Hat, where the module that gets skipped by =E2=80=9Cdefault=3D1=E2=80=9D=
 is
> =E2=80=9Cpam_gnome_keyring.so=E2=80=9D (and not =E2=80=9Cpam_permit.so=
=E2=80=9D).  Other distros simply
> mark it as optional.  I suggest we either omit the first rule, since i=
t
> will never do anything anyway, or follow other distros and change its
> control field to =E2=80=9Coptional=E2=80=9D.

I can confirm that changing the control value to "optional" satisfies PA=
M, but I ran into another problem. GDM continually crashes and restarts =
about 40 times once autologin is enabled. If I switch to another tty and=
 run `herd restart xorg-server`, then GDM starts fine and automatically =
logs me in.

I've attached a file with a bunch of log messages. Not full log files, b=
ut snippets from a bunch of logs that I thought looked relevant.

> My experience with PAM is limited, so I would appreciate a second
> opinion before committing anything.

This bug was my introduction to PAM, so perhaps my opinion isn't very re=
assuring, but changing pam_gdm.so to optional seems harmless in this cas=
e. Even if it somehow screws something up, it will only affect people wh=
o went out of their way to make their system less secure by enabling aut=
o-login.

--=20
Alex Griffin

--63d69269de484a2e80cd236ddcfde25e
Content-Disposition: attachment;filename="gdm_errors.txt"
Content-Type: text/plain; name="gdm_errors.txt"
Content-Transfer-Encoding: BASE64
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--63d69269de484a2e80cd236ddcfde25e--




Information forwarded to bug-guix@HIDDEN:
bug#35674; Package guix. Full text available.

Message received at 35674 <at> debbugs.gnu.org:


Received: (at 35674) by debbugs.gnu.org; 13 May 2019 14:25:11 +0000
From debbugs-submit-bounces <at> debbugs.gnu.org Mon May 13 10:25:10 2019
Received: from localhost ([127.0.0.1]:45871 helo=debbugs.gnu.org)
	by debbugs.gnu.org with esmtp (Exim 4.84_2)
	(envelope-from <debbugs-submit-bounces <at> debbugs.gnu.org>)
	id 1hQBt8-0003Vq-0R
	for submit <at> debbugs.gnu.org; Mon, 13 May 2019 10:25:10 -0400
Received: from out4-smtp.messagingengine.com ([66.111.4.28]:37387)
 by debbugs.gnu.org with esmtp (Exim 4.84_2)
 (envelope-from <samplet@HIDDEN>) id 1hQBt3-0003V4-GY
 for 35674 <at> debbugs.gnu.org; Mon, 13 May 2019 10:25:06 -0400
Received: from compute4.internal (compute4.nyi.internal [10.202.2.44])
 by mailout.nyi.internal (Postfix) with ESMTP id 392A0225F5;
 Mon, 13 May 2019 10:25:00 -0400 (EDT)
Received: from mailfrontend2 ([10.202.2.163])
 by compute4.internal (MEProxy); Mon, 13 May 2019 10:25:00 -0400
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=
 messagingengine.com; h=cc:content-transfer-encoding:content-type
 :date:from:message-id:mime-version:references:subject:to
 :x-me-proxy:x-me-proxy:x-me-sender:x-me-sender:x-sasl-enc; s=
 fm2; bh=KZREgvsKmIrMzu+m3ekbcQ5CHkOed3CDX7EXZvk17NQ=; b=MeBB2auO
 Gyru28t5oK8BJYSckVMwhSYBeYXwS8zoC2hS/NFAeVkAu6oPy1TQL+GSsPt5pQ5w
 qUrC81G39le51fGhsjxwGcGKgZk4zLjZDbjXawDH9K60FS4MKueUE5AIy966PIlA
 hwLwOULFoiKsy+gJMRbhnF3hHIYDEr6wUi15ZEHEUdLIYtTAFHZwmoRZBpHuCQCn
 GVZiYpQKmnrxnzlRkdDydxz4vzoAZWlSqp76URTa0elJNuBnuWRO54hnB/+KEO9e
 470fU11zqskgXy9cBvITUMw0MjAkbSYyGM6fQHf/YEyBysf5ae++oeTw+DUDMcKM
 6yzo4rvVjtB1ng==
X-ME-Sender: <xms:O37ZXAAbK4DLDef3wA9cOFDK5c_E60YcFvbg8giFBXw2TuLjJJfOAQ>
X-ME-Proxy-Cause: gggruggvucftvghtrhhoucdtuddrgeduuddrleeggdejhecutefuodetggdotefrodftvf
 curfhrohhfihhlvgemucfhrghsthforghilhdpqfgfvfdpuffrtefokffrpgfnqfghnecu
 uegrihhlohhuthemuceftddtnecunecujfgurhephffvufhffffkfgggtgfgsehtqhertd
 dtreejnecuhfhrohhmpefvihhmohhthhihucfurghmphhlvgcuoehsrghmphhlvghtsehn
 ghihrhhordgtohhmqeenucfkphepjeegrdduudeirddukeeirdeggeenucfrrghrrghmpe
 hmrghilhhfrhhomhepshgrmhhplhgvthesnhhghihrohdrtghomhenucevlhhushhtvghr
 ufhiiigvpedt
X-ME-Proxy: <xmx:O37ZXIHeT-Q1pHgMnxKMXeB-4SFFSjvGOWbLqp_yi1dbwzygLhRfkw>
 <xmx:O37ZXNIqJwmeF_ro8pA9TA8DXN3FJJu1CKvZELrodphZ6uoRM7b2pw>
 <xmx:O37ZXHolRIvv6TKWPL8N9iNtOpSB7uYy-l-OG8nrvcz29X5kcL9LgA>
 <xmx:PH7ZXHDeM7chddkUOlCBzmOt1N51zBOOYi9CGFOcYwcp92eI5fOD9g>
Received: from mrblack (74-116-186-44.qc.dsl.ebox.net [74.116.186.44])
 by mail.messagingengine.com (Postfix) with ESMTPA id DBA63103D0;
 Mon, 13 May 2019 10:24:58 -0400 (EDT)
From: Timothy Sample <samplet@HIDDEN>
To: 35674 <at> debbugs.gnu.org
Subject: Re: bug#35674: GDM auto-login doesn't work
References: <f3aa62e2-3b0e-4f2b-985d-240d8b57d8fe@HIDDEN>
 <87bm0arosc.fsf@HIDDEN>
Date: Mon, 13 May 2019 10:24:58 -0400
Message-ID: <87ftpiv3d1.fsf@HIDDEN>
User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/26.2 (gnu/linux)
MIME-Version: 1.0
Content-Type: text/plain; charset=utf-8
Content-Transfer-Encoding: quoted-printable
X-Spam-Score: -0.7 (/)
X-Debbugs-Envelope-To: 35674
Cc: Ricardo Wurmus <rekado@HIDDEN>, Alex Griffin <a@HIDDEN>
X-BeenThere: debbugs-submit <at> debbugs.gnu.org
X-Mailman-Version: 2.1.18
Precedence: list
List-Id: <debbugs-submit.debbugs.gnu.org>
List-Unsubscribe: <https://debbugs.gnu.org/cgi-bin/mailman/options/debbugs-submit>, 
 <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=unsubscribe>
List-Archive: <https://debbugs.gnu.org/cgi-bin/mailman/private/debbugs-submit/>
List-Post: <mailto:debbugs-submit <at> debbugs.gnu.org>
List-Help: <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=help>
List-Subscribe: <https://debbugs.gnu.org/cgi-bin/mailman/listinfo/debbugs-submit>, 
 <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=subscribe>
Errors-To: debbugs-submit-bounces <at> debbugs.gnu.org
Sender: "Debbugs-submit" <debbugs-submit-bounces <at> debbugs.gnu.org>
X-Spam-Score: -1.7 (-)

Hello,

Ricardo Wurmus <rekado@HIDDEN> writes:

> Hi Alex,
>
>> After configuring Guix to enable GDM auto-login, I am still presented
>> with a password prompt upon booting my machine. I'm not sure whether
>> it's a bug in Guix or something I'm doing wrong, so I've attached the
>> configuration I'm using just in case.
>
> I have observed the same problem.  It=E2=80=99s not something you=E2=80=
=99re doing wrong.

I noticed recently that GDM stopped reading its configuration file.  I
pushed a430a3501a6d3a565cb78e04a8dbb3ab846ec5fc, which fixes that
problem, but unfortunately does not fix auto-login.

If I turn on debugging output, I can see that the issue has to do with
the way PAM is configured.  Digging a little deeper, I found that our
auto-login PAM service is

    auth [success=3Dok default=3D1] pam_gdm.so
    auth sufficient pam_permit.so

What this means is that if =E2=80=9Cpam_gdm.so=E2=80=9D is not successful, =
the
=E2=80=9Cpam_permit.so=E2=80=9D line will be skipped, and auto-login will n=
ot work.  The
=E2=80=9Cpam_gdm.so=E2=80=9D module does some sort of cached password looku=
p using the
=E2=80=9Ckeyutils=E2=80=9D library (presumably for an encrypted home direct=
ory).  Our
build of GDM does not support this (we don=E2=80=99t include =E2=80=9Ckeyut=
ils=E2=80=9D in its
inputs), so the module never succeeds.  As a result, auto-login fails.

It looks like this particular way of doing things was cribbed from Red
Hat, where the module that gets skipped by =E2=80=9Cdefault=3D1=E2=80=9D is
=E2=80=9Cpam_gnome_keyring.so=E2=80=9D (and not =E2=80=9Cpam_permit.so=E2=
=80=9D).  Other distros simply
mark it as optional.  I suggest we either omit the first rule, since it
will never do anything anyway, or follow other distros and change its
control field to =E2=80=9Coptional=E2=80=9D.

My experience with PAM is limited, so I would appreciate a second
opinion before committing anything.


-- Tim




Information forwarded to bug-guix@HIDDEN:
bug#35674; Package guix. Full text available.

Message received at 35674 <at> debbugs.gnu.org:


Received: (at 35674) by debbugs.gnu.org; 10 May 2019 21:19:48 +0000
From debbugs-submit-bounces <at> debbugs.gnu.org Fri May 10 17:19:48 2019
Received: from localhost ([127.0.0.1]:39265 helo=debbugs.gnu.org)
	by debbugs.gnu.org with esmtp (Exim 4.84_2)
	(envelope-from <debbugs-submit-bounces <at> debbugs.gnu.org>)
	id 1hPCvk-0002vY-9b
	for submit <at> debbugs.gnu.org; Fri, 10 May 2019 17:19:48 -0400
Received: from sender4-of-o53.zoho.com ([136.143.188.53]:21353)
 by debbugs.gnu.org with esmtp (Exim 4.84_2)
 (envelope-from <rekado@HIDDEN>) id 1hPCvj-0002vP-6n
 for 35674 <at> debbugs.gnu.org; Fri, 10 May 2019 17:19:47 -0400
ARC-Seal: i=1; a=rsa-sha256; t=1557523146; cv=none; d=zoho.com; s=zohoarc; 
 b=G4pQQFEJO4o8fzyd9R6fw/B5o/suMqwhWU5ZWMuMZgg4UZ24Vrd1CWrVJmkIAhud9T61m6i0dlZzVgmBKZcua/CKjHgnFd0HUt8ZbKHG/sYxfr2pLNpfPfvvCVJlVdNLOYkQhDqlGThcUfGvB4wUa4umpd1/KeoTXL8IuDwWMV8=
ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zoho.com;
 s=zohoarc; t=1557523146;
 h=Content-Type:Content-Transfer-Encoding:Cc:Date:From:In-Reply-To:MIME-Version:Message-ID:References:Subject:To:ARC-Authentication-Results;
 bh=X5mAq2RG8ZGzaJ9MA7u5dIcn3svQQJ0ARgWoBrSOEZg=; 
 b=Lb0sDRtrQQOsr47HQ0JIfjpM95ZBUtju9x937jt18U9uDq8WlcFKMfGIPW7pw9xH/Dk3/iA+/HKTyKfJXOeBO/vR20MH/7T5MaQOtWELJdNXOjEubb4MUKuKWDS3i/Ooi2toi+dIgv361GDP1ZzKejm2D/0CmCqMmcxOY9FHVqg=
ARC-Authentication-Results: i=1; mx.zoho.com; dkim=pass  header.i=elephly.net;
 spf=pass  smtp.mailfrom=rekado@HIDDEN;
 dmarc=pass header.from=<rekado@HIDDEN> header.from=<rekado@HIDDEN>
DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; t=1557523146; 
 s=zoho; d=elephly.net; i=rekado@HIDDEN;
 h=References:From:To:Cc:Subject:In-reply-to:Date:Message-ID:MIME-Version:Content-Type:Content-Transfer-Encoding;
 l=383; bh=X5mAq2RG8ZGzaJ9MA7u5dIcn3svQQJ0ARgWoBrSOEZg=;
 b=i1VHPJfsursUD3Q7NDDl2TKjh1z7o5k3vOjLmTd6+0oVRVjsJpRX117e4bl/QgIA
 CjUhDsWZOSjsUXg5nR1EVaG8Az1blWHD9b9mP6LwDBRoL+IlHSQKSja0Giift4tbeFG
 DHnX7j3ssay5wWRx/XQtQqCVnDp9JzZA/9Kp8ecM=
Received: from localhost (p54AD4FEC.dip0.t-ipconnect.de [84.173.79.236]) by
 mx.zohomail.com with SMTPS id 1557523143328477.99134040060187;
 Fri, 10 May 2019 14:19:03 -0700 (PDT)
References: <f3aa62e2-3b0e-4f2b-985d-240d8b57d8fe@HIDDEN>
User-agent: mu4e 1.2.0; emacs 26.2
From: Ricardo Wurmus <rekado@HIDDEN>
To: Alex Griffin <a@HIDDEN>
Subject: Re: bug#35674: GDM auto-login doesn't work
In-reply-to: <f3aa62e2-3b0e-4f2b-985d-240d8b57d8fe@HIDDEN>
X-URL: https://elephly.net
X-PGP-Key: https://elephly.net/rekado.pubkey
X-PGP-Fingerprint: BCA6 89B6 3655 3801 C3C6  2150 197A 5888 235F ACAC
Date: Fri, 10 May 2019 23:18:59 +0200
Message-ID: <87bm0arosc.fsf@HIDDEN>
MIME-Version: 1.0
Content-Type: text/plain; charset=utf-8
Content-Transfer-Encoding: quoted-printable
X-ZohoMailClient: External
X-Spam-Score: 0.0 (/)
X-Debbugs-Envelope-To: 35674
Cc: 35674 <at> debbugs.gnu.org
X-BeenThere: debbugs-submit <at> debbugs.gnu.org
X-Mailman-Version: 2.1.18
Precedence: list
List-Id: <debbugs-submit.debbugs.gnu.org>
List-Unsubscribe: <https://debbugs.gnu.org/cgi-bin/mailman/options/debbugs-submit>, 
 <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=unsubscribe>
List-Archive: <https://debbugs.gnu.org/cgi-bin/mailman/private/debbugs-submit/>
List-Post: <mailto:debbugs-submit <at> debbugs.gnu.org>
List-Help: <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=help>
List-Subscribe: <https://debbugs.gnu.org/cgi-bin/mailman/listinfo/debbugs-submit>, 
 <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=subscribe>
Errors-To: debbugs-submit-bounces <at> debbugs.gnu.org
Sender: "Debbugs-submit" <debbugs-submit-bounces <at> debbugs.gnu.org>
X-Spam-Score: -1.0 (-)


Hi Alex,

> After configuring Guix to enable GDM auto-login, I am still presented
> with a password prompt upon booting my machine. I'm not sure whether
> it's a bug in Guix or something I'm doing wrong, so I've attached the
> configuration I'm using just in case.

I have observed the same problem.  It=E2=80=99s not something you=E2=80=99r=
e doing wrong.

--
Ricardo





Information forwarded to bug-guix@HIDDEN:
bug#35674; Package guix. Full text available.

Message received at submit <at> debbugs.gnu.org:


Received: (at submit) by debbugs.gnu.org; 10 May 2019 20:32:05 +0000
From debbugs-submit-bounces <at> debbugs.gnu.org Fri May 10 16:32:05 2019
Received: from localhost ([127.0.0.1]:39184 helo=debbugs.gnu.org)
	by debbugs.gnu.org with esmtp (Exim 4.84_2)
	(envelope-from <debbugs-submit-bounces <at> debbugs.gnu.org>)
	id 1hPCBZ-0001pE-2a
	for submit <at> debbugs.gnu.org; Fri, 10 May 2019 16:32:05 -0400
Received: from eggs.gnu.org ([209.51.188.92]:52540)
 by debbugs.gnu.org with esmtp (Exim 4.84_2)
 (envelope-from <a@HIDDEN>) id 1hPCBW-0001oi-Rj
 for submit <at> debbugs.gnu.org; Fri, 10 May 2019 16:32:03 -0400
Received: from lists.gnu.org ([209.51.188.17]:51150)
 by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_256_CBC_SHA1:32)
 (Exim 4.71) (envelope-from <a@HIDDEN>) id 1hPCBQ-0005pa-8O
 for submit <at> debbugs.gnu.org; Fri, 10 May 2019 16:31:56 -0400
Received: from eggs.gnu.org ([209.51.188.92]:38688)
 by lists.gnu.org with esmtp (Exim 4.71) (envelope-from <a@HIDDEN>)
 id 1hPCBP-0000Jt-2y
 for bug-guix@HIDDEN; Fri, 10 May 2019 16:31:56 -0400
X-Spam-Checker-Version: SpamAssassin 3.3.2 (2011-06-06) on eggs.gnu.org
X-Spam-Level: 
X-Spam-Status: No, score=0.1 required=5.0 tests=BAYES_50,RCVD_IN_DNSWL_LOW,
 URIBL_BLOCKED autolearn=disabled version=3.3.2
Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71)
 (envelope-from <a@HIDDEN>) id 1hPCBM-0005eG-K8
 for bug-guix@HIDDEN; Fri, 10 May 2019 16:31:53 -0400
Received: from out2-smtp.messagingengine.com ([66.111.4.26]:58031)
 by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32)
 (Exim 4.71) (envelope-from <a@HIDDEN>) id 1hPCBM-0005T3-66
 for bug-guix@HIDDEN; Fri, 10 May 2019 16:31:52 -0400
Received: from compute6.internal (compute6.nyi.internal [10.202.2.46])
 by mailout.nyi.internal (Postfix) with ESMTP id B386F213CA
 for <bug-guix@HIDDEN>; Fri, 10 May 2019 16:31:48 -0400 (EDT)
Received: from imap1 ([10.202.2.51])
 by compute6.internal (MEProxy); Fri, 10 May 2019 16:31:48 -0400
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ajgrf.com; h=
 mime-version:message-id:date:from:to:subject:content-type; s=
 fm2; bh=3xXKEU+qKYtlY9oKUe/JB4HoSfjl1dSGBssFM+fjqqo=; b=dE0aihzs
 B+g3EjIyIjMbnlY2/F4KnBDxpe/DF4VuXeeXEOMJ8EUAJav25VjHEiX87AJot4m7
 8NMGXATdzYqb1hnqIPEAqrAi2mtgYN5Z9j23ko5fJnkS15pzaAde73U6YSJrWVBh
 j/hyPb+psomzXhMmcQy6hDGz0/AI/8bR54c++MwHHKpnw1hbOKoNDVdENAL2HtIZ
 8CY2FpCIzauTy6r7/FJiqX+5Bq8XbKbt8YX8MkNSbtssHxxw2i63jxXJixtRIIn6
 llGEPJinJay8cvSzPBdmLQxTslv2ICC1Aj/2zrwrVU0n4fuRzmQ7haMq4do1IvXE
 oKld67/ZSjLQoQ==
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=
 messagingengine.com; h=content-type:date:from:message-id
 :mime-version:subject:to:x-me-proxy:x-me-proxy:x-me-sender
 :x-me-sender:x-sasl-enc; s=fm2; bh=3xXKEU+qKYtlY9oKUe/JB4HoSfjl1
 dSGBssFM+fjqqo=; b=owxbqm6tJ7RF6n5Ez7MjBXcg2ZKsx/ONxzMYm7WSrrNmi
 G2L95g8aJ6O/LZHbC0mLM51uwt4EIBrHFLoBq+EX7FT6spsJ2tgITRf9agBFqy1n
 AsMMuf/gbfme5gPPvVLRCJ1wI0u6fTJy9rhcxovyMSqDM4YylXY6NEA2Gur4pbnq
 9752JRmVonLMBLzMHtg7sfnGHJylyWRBZyWZBQtyEFKFpXw96BRMhg8vyaSYGvXT
 CPWzDUoWSFy2m1ETcwL/zI5VlWnpeWy/5kolUQYcjXJnOq2moW+nN/soxQ9i7ysf
 6O43/lMPgTT2oLImPO6f0cRYSND1rswcVZ5LRxuhw==
X-ME-Sender: <xms:tN_VXF0JGfYr1vewvNl1nl_ukwQsgOuoBCSlN_EH76nL0c-JYVlzpg>
X-ME-Proxy-Cause: gggruggvucftvghtrhhoucdtuddrgeduuddrkeekgdduhedvucetufdoteggodetrfdotf
 fvucfrrhhofhhilhgvmecuhfgrshhtofgrihhlpdfqfgfvpdfurfetoffkrfgpnffqhgen
 uceurghilhhouhhtmecufedttdenucenucfjughrpefofgggkfffhffvufgtsehmtderre
 erredtnecuhfhrohhmpedftehlvgigucfirhhifhhfihhnfdcuoegrsegrjhhgrhhfrdgt
 ohhmqeenucfrrghrrghmpehmrghilhhfrhhomheprgesrghjghhrfhdrtghomhenucevlh
 hushhtvghrufhiiigvpedt
X-ME-Proxy: <xmx:tN_VXFEk3_s-gHjyf4OUmy4bRyg3yj2oPDN75VcP4cNHQIMoZMabng>
 <xmx:tN_VXCx1v3moghp8oh_9SGdh57rnVaG4RPlJThH3KBhLGKujD-o5Rw>
 <xmx:tN_VXFtFrmLerM0_not--0gOfmN3FfAMIWd75qE3EDkclmEvMRTq9A>
 <xmx:tN_VXOLtLDtpN5wXW-g8ogZKKNEsRmGQMiMXvN-OMqb-FyJZn7Th1Q>
Received: by mailuser.nyi.internal (Postfix, from userid 501)
 id 5082ED493C; Fri, 10 May 2019 16:31:48 -0400 (EDT)
X-Mailer: MessagingEngine.com Webmail Interface
User-Agent: Cyrus-JMAP/3.1.6-449-gfb3fc5a-fmstable-20190430v1
Mime-Version: 1.0
Message-Id: <f3aa62e2-3b0e-4f2b-985d-240d8b57d8fe@HIDDEN>
Date: Fri, 10 May 2019 16:31:27 -0400
From: "Alex Griffin" <a@HIDDEN>
To: bug-guix@HIDDEN
Subject: GDM auto-login doesn't work
Content-Type: multipart/mixed;
 boundary=2d90d6f7d6014c87b12c9d3612fd5013
X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic]
X-Received-From: 66.111.4.26
X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6.x
X-Spam-Score: -1.6 (-)
X-Debbugs-Envelope-To: submit
X-BeenThere: debbugs-submit <at> debbugs.gnu.org
X-Mailman-Version: 2.1.18
Precedence: list
List-Id: <debbugs-submit.debbugs.gnu.org>
List-Unsubscribe: <https://debbugs.gnu.org/cgi-bin/mailman/options/debbugs-submit>, 
 <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=unsubscribe>
List-Archive: <https://debbugs.gnu.org/cgi-bin/mailman/private/debbugs-submit/>
List-Post: <mailto:debbugs-submit <at> debbugs.gnu.org>
List-Help: <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=help>
List-Subscribe: <https://debbugs.gnu.org/cgi-bin/mailman/listinfo/debbugs-submit>, 
 <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=subscribe>
Errors-To: debbugs-submit-bounces <at> debbugs.gnu.org
Sender: "Debbugs-submit" <debbugs-submit-bounces <at> debbugs.gnu.org>
X-Spam-Score: -2.6 (--)

--2d90d6f7d6014c87b12c9d3612fd5013
Content-Type: text/plain

After configuring Guix to enable GDM auto-login, I am still presented with a password prompt upon booting my machine. I'm not sure whether it's a bug in Guix or something I'm doing wrong, so I've attached the configuration I'm using just in case.
-- 
Alex Griffin
--2d90d6f7d6014c87b12c9d3612fd5013
Content-Disposition: attachment;filename="system.scm"
Content-Type: text/x-scheme; name="system.scm"
Content-Transfer-Encoding: BASE64
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=

--2d90d6f7d6014c87b12c9d3612fd5013--




Acknowledgement sent to "Alex Griffin" <a@HIDDEN>:
New bug report received and forwarded. Copy sent to bug-guix@HIDDEN. Full text available.
Report forwarded to bug-guix@HIDDEN:
bug#35674; Package guix. Full text available.
Please note: This is a static page, with minimal formatting, updated once a day.
Click here to see this page with the latest information and nicer formatting.
Last modified: Mon, 25 Nov 2019 12:00:02 UTC

GNU bug tracking system
Copyright (C) 1999 Darren O. Benham, 1997 nCipher Corporation Ltd, 1994-97 Ian Jackson.