From unknown Wed Jun 18 23:15:06 2025 Content-Disposition: inline Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 X-Mailer: MIME-tools 5.509 (Entity 5.509) Content-Type: text/plain; charset=utf-8 From: bug#59069 <59069@debbugs.gnu.org> To: bug#59069 <59069@debbugs.gnu.org> Subject: Status: `guix shell -CN' failed to access GPU Reply-To: bug#59069 <59069@debbugs.gnu.org> Date: Thu, 19 Jun 2025 06:15:06 +0000 retitle 59069 `guix shell -CN' failed to access GPU reassign 59069 guix submitter 59069 dan severity 59069 normal thanks From debbugs-submit-bounces@debbugs.gnu.org Sun Nov 06 01:46:20 2022 Received: (at submit) by debbugs.gnu.org; 6 Nov 2022 06:46:20 +0000 Received: from localhost ([127.0.0.1]:58575 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1orZQB-0008Qm-Js for submit@debbugs.gnu.org; Sun, 06 Nov 2022 01:46:20 -0500 Received: from lists.gnu.org ([209.51.188.17]:49204) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1orZQ7-0008Qc-5w for submit@debbugs.gnu.org; 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Sun, 6 Nov 2022 01:46:05 -0500 (EST) User-agent: mu4e 1.8.11; emacs 29.0.50 From: dan To: bug-guix@gnu.org Subject: `guix shell -CN' failed to access GPU Date: Sun, 06 Nov 2022 14:11:08 +0800 Message-ID: <87zgd41syf.fsf@dan.games> MIME-Version: 1.0 Content-Type: text/plain Content-Transfer-Encoding: quoted-printable Received-SPF: pass client-ip=66.111.4.25; envelope-from=i@dan.games; helo=out1-smtp.messagingengine.com X-Spam_score_int: -27 X-Spam_score: -2.8 X-Spam_bar: -- X-Spam_report: (-2.8 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_LOW=-0.7, RCVD_IN_MSPIKE_H3=0.001, RCVD_IN_MSPIKE_WL=0.001, SPF_HELO_PASS=-0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-Spam-Score: -1.6 (-) X-Debbugs-Envelope-To: submit X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: -2.6 (--) =2D----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 I was trying to run some GUI software in a guix container, and would like t= o have GPU access in it. However, I later found out that if I gave network= access to the container, it seems like unable to properly find the GPU. T= he following are the commands that I run and the output I got: =2D ------------------------------without-network-access-------------------= ----------- $ guix shell -C mesa-utils --expose=3D/tmp/.X11-unix --expose=3D$XAUTHORITY= --expose=3D/dev/dri --expose=3D/etc/udev -E "DISPLAY|XAUTHORITY" -- glxinf= o -B name of display: :1 display: :1 screen: 0 direct rendering: Yes Extended renderer info (GLX_MESA_query_renderer): Vendor: AMD (0x1002) Device: AMD RENOIR (DRM 3.47.0, 5.19.15, LLVM 11.0.0) (0x1638) Version: 21.3.8 Accelerated: yes Video memory: 1024MB Unified memory: no Preferred profile: core (0x1) Max core profile version: 4.6 Max compat profile version: 4.6 Max GLES1 profile version: 1.1 Max GLES[23] profile version: 3.2 Memory info (GL_ATI_meminfo): VBO free memory - total: 655 MB, largest block: 655 MB VBO free aux. memory - total: 15305 MB, largest block: 15305 MB Texture free memory - total: 655 MB, largest block: 655 MB Texture free aux. memory - total: 15305 MB, largest block: 15305 MB Renderbuffer free memory - total: 655 MB, largest block: 655 MB Renderbuffer free aux. memory - total: 15305 MB, largest block: 15305 MB Memory info (GL_NVX_gpu_memory_info): Dedicated video memory: 1024 MB Total available memory: 16487 MB Currently available dedicated video memory: 655 MB OpenGL vendor string: AMD OpenGL renderer string: AMD RENOIR (DRM 3.47.0, 5.19.15, LLVM 11.0.0) OpenGL core profile version string: 4.6 (Core Profile) Mesa 21.3.8 OpenGL core profile shading language version string: 4.60 OpenGL core profile context flags: (none) OpenGL core profile profile mask: core profile OpenGL version string: 4.6 (Compatibility Profile) Mesa 21.3.8 OpenGL shading language version string: 4.60 OpenGL context flags: (none) OpenGL profile mask: compatibility profile OpenGL ES profile version string: OpenGL ES 3.2 Mesa 21.3.8 OpenGL ES profile shading language version string: OpenGL ES GLSL ES 3.20 =2D ------------------------------with-network-access----------------------= -------- $ guix shell -CN mesa-utils --expose=3D/tmp/.X11-unix --expose=3D$XAUTHORIT= Y --expose=3D/dev/dri --expose=3D/etc/udev -E "DISPLAY|XAUTHORITY" -- glxin= fo -B name of display: :1 libGL error: MESA-LOADER: failed to retrieve device information libGL error: MESA-LOADER: failed to open amdgpu: /gnu/store/83kzrpczis5s8hn= 3ly9y89mij7ngq4bw-mesa-21.3.8/lib/dri/amdgpu_dri.so: cannot open shared obj= ect file: No such file or directory (search paths /gnu/store/83kzrpczis5s8h= n3ly9y89mij7ngq4bw-mesa-21.3.8/lib/dri, suffix _dri) libGL error: failed to load driver: amdgpu libGL error: MESA-LOADER: failed to retrieve device information libGL error: MESA-LOADER: failed to open amdgpu: /gnu/store/83kzrpczis5s8hn= 3ly9y89mij7ngq4bw-mesa-21.3.8/lib/dri/amdgpu_dri.so: cannot open shared obj= ect file: No such file or directory (search paths /gnu/store/83kzrpczis5s8h= n3ly9y89mij7ngq4bw-mesa-21.3.8/lib/dri, suffix _dri) libGL error: failed to load driver: amdgpu display: :1 screen: 0 direct rendering: Yes Extended renderer info (GLX_MESA_query_renderer): Vendor: Mesa/X.org (0xffffffff) Device: llvmpipe (LLVM 11.0.0, 256 bits) (0xffffffff) Version: 21.3.8 Accelerated: no Video memory: 30926MB Unified memory: no Preferred profile: core (0x1) Max core profile version: 4.5 Max compat profile version: 4.5 Max GLES1 profile version: 1.1 Max GLES[23] profile version: 3.2 OpenGL vendor string: Mesa/X.org OpenGL renderer string: llvmpipe (LLVM 11.0.0, 256 bits) OpenGL core profile version string: 4.5 (Core Profile) Mesa 21.3.8 OpenGL core profile shading language version string: 4.50 OpenGL core profile context flags: (none) OpenGL core profile profile mask: core profile OpenGL version string: 4.5 (Compatibility Profile) Mesa 21.3.8 OpenGL shading language version string: 4.50 OpenGL context flags: (none) OpenGL profile mask: compatibility profile OpenGL ES profile version string: OpenGL ES 3.2 Mesa 21.3.8 OpenGL ES profile shading language version string: OpenGL ES GLSL ES 3.20 =2D ------------------------------paste-ends-here--------------------------= ---- The only difference between these two executions are the `-N' flag. I also= had a look at the related guile code, and it seems like the `-N' flag is o= nly doing two things: 1. bind several network related files to /etc 2. share network namespace to the container I've had a few other guix users tested the commands, and they reported the = similar results. Some info about my environment: kernel version: 6.0.7 mesa version: 21.3.8 =2D --=20 dan =2D----BEGIN PGP SIGNATURE----- iQJABAEBCAAqFiEENywBMxcNCHYJ4/aIR1rKxpmiJ40FAmNnWCgMHGlAZGFuLmdh bWVzAAoJEEdaysaZoieNbFsP/2INlj3WNX8fKBt5pFGkAnewXUHS4Vn+pBSbshuc srwJ4gaatBJkaWvA71kH3mLwYOH+cQmSVI8Zt2Bc2Ztny+SewBt9cqvQAEAmHME7 tW2y5nAhzsJplMoOtTcRnT1Opdn5Zz0iLCwuc8avVa14KwqV53qEmXyjdL8DwIgQ kkyog4j3W5bCIfKdAwQmsg9/Fr4TEVRiFHvNCkmpkCHVxQ0RBsTvW5wfHzfkSvL5 Z0FY20xq20LjTpwuk6yVl79+4dkSotXoXwSbkd3aa8ehyWIlGLrTyTkJeL5jmqXZ ec9zWBN5xT6a1JiOxhVxGn/X3FLpSryOp7kzz5L4RrWbMPYnILUz0X5XzcRRZYWK OovxW/z6Ug6uDAfMkgGuiLrdiHOGKnxaEzJdtVdDwtk2SMqM0B8qZEkunZIfUeKf 2BOy7xCxx8UP+mtdaHz/wdH6IvVMSewDLZUIOXKOlhqeYm58vulPPkHIKP4EVNpC RUmbRenevrfvt/6WYujxvd3GEU6I6DEslryObS7ntypjESxPiuwVTPLffhCwlomC Yg23qP395fi4ecer+8rLgANsb7YUKWk74Pl218Pcddfjaitrfx3UUyWynYtPmxHg tj30jNlhz2owYag5WC0c76K2rmnQaAZ8dHZ5pza0FFGHbkn7Xcqy7xXK4K0b6+5h OSuZ =3DqHGv =2D----END PGP SIGNATURE----- From debbugs-submit-bounces@debbugs.gnu.org Thu Nov 10 04:45:23 2022 Received: (at 59069) by debbugs.gnu.org; 10 Nov 2022 09:45:24 +0000 Received: from localhost ([127.0.0.1]:41911 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1ot47f-0004Vx-J5 for submit@debbugs.gnu.org; Thu, 10 Nov 2022 04:45:23 -0500 Received: from eggs.gnu.org ([209.51.188.92]:49894) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1ot47e-0004Vi-Av for 59069@debbugs.gnu.org; Thu, 10 Nov 2022 04:45:22 -0500 Received: from fencepost.gnu.org ([2001:470:142:3::e]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1ot47V-0002o4-F4; Thu, 10 Nov 2022 04:45:14 -0500 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=gnu.org; s=fencepost-gnu-org; h=MIME-Version:In-Reply-To:Date:References:Subject:To: From; bh=0Qy00G9R7mY7z+L+dO3/m2INZlqbajudhxRRwh0W3nA=; b=GD5MNvmYQDyCK7ETjjyi YJ92YV1hjazKIC7hRKcvXuPxfSRO4OrRsDvGA9HnhP19AuDlZdk2P/eh36HTynA+KIaT4sE41v/7B fBwzedKE8lA3+SMtzo82soLhAWHIGRthEJHiyRhwocRGTs2NA6wepWsUAOw5UJVwchu057Fe59/iL r1O+nT1CXIfaVTEuPhYZdvPuNBoYbZacR6a+F5aHXBzm4Ra6B5Her3rYhJjX8ucSw3Vkzk1Jm5Hyr 3HGCk1Hx6Jmc9QEiiL/h2b0Qe4GdfZxhrvtSMIgAaYuoxJvYbNP4eTM2sNKFiX2uDYOp7wX5FDa4+ aVc6druYqErKQQ==; Received: from 91-160-117-201.subs.proxad.net ([91.160.117.201] helo=ribbon) by fencepost.gnu.org with esmtpsa (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1ot47T-0005cJ-7h; Thu, 10 Nov 2022 04:45:13 -0500 From: =?utf-8?Q?Ludovic_Court=C3=A8s?= To: dan Subject: Re: bug#59069: `guix shell -CN' failed to access GPU References: <87zgd41syf.fsf@dan.games> Date: Thu, 10 Nov 2022 10:45:08 +0100 In-Reply-To: <87zgd41syf.fsf@dan.games> (dan's message of "Sun, 06 Nov 2022 14:11:08 +0800") Message-ID: <87fserkusb.fsf@gnu.org> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/28.2 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable X-Spam-Score: -2.3 (--) X-Debbugs-Envelope-To: 59069 Cc: 59069@debbugs.gnu.org X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: -3.3 (---) Hi, dan skribis: > I was trying to run some GUI software in a guix container, and would like= to have GPU access in it. However, I later found out that if I gave netwo= rk access to the container, it seems like unable to properly find the GPU. = The following are the commands that I run and the output I got: Could you check with strace what it=E2=80=99s trying to access, both with a= nd without =E2=80=98-N=E2=80=99? guix shell mesa-utils strace =E2=80=A6 -C -- strace -o /tmp/log.strace gl= xinfo It might be a /dev node, or it might be simply talking to the X server, which requires network access. Thanks, Ludo=E2=80=99. From debbugs-submit-bounces@debbugs.gnu.org Thu Nov 10 10:19:59 2022 Received: (at 59069) by debbugs.gnu.org; 10 Nov 2022 15:19:59 +0000 Received: from localhost ([127.0.0.1]:43971 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1ot9LS-0007lo-Ot for submit@debbugs.gnu.org; Thu, 10 Nov 2022 10:19:59 -0500 Received: from out5-smtp.messagingengine.com ([66.111.4.29]:58607) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1ot9LQ-0007lc-Bw for 59069@debbugs.gnu.org; Thu, 10 Nov 2022 10:19:57 -0500 Received: from compute3.internal (compute3.nyi.internal [10.202.2.43]) by mailout.nyi.internal (Postfix) with ESMTP id 4A5F95C0161; Thu, 10 Nov 2022 10:19:51 -0500 (EST) Received: from mailfrontend2 ([10.202.2.163]) by compute3.internal (MEProxy); Thu, 10 Nov 2022 10:19:51 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=dan.games; h=cc :cc:content-transfer-encoding:content-type:date:date:from:from :in-reply-to:in-reply-to:message-id:mime-version:references :reply-to:sender:subject:subject:to:to; s=fm2; t=1668093591; x= 1668179991; bh=0yrGv7skBmxVQ8NZY8VxP2nUzjjcL/QsAEPTrEeMF2o=; b=Q vVVWcRmNUGN4W6IqfFV2wJ9kl8zcGfBIfjnG0A2hh8X+VcY1Q4Vv3LrqOLAm/skA n2RckuJDdJtUWf7lI82Cj2smzHODO2dbmoNF2sdJDJu9tUpjPtSDGnnPn4LVbkXe 7Pt2Szm1K2t870eDgbHrBmYyAu7YRSEwrkurTr1gY+0jHGna/eRizzvib/H0MFHx U6IR2DCroLr0xYONOUM5hKukdXxE3MhQBwuNWJYrCUVy0/PXQxWea1w+AdkQHGds OZA3UNO7SH5HnPl22j3ravME7LgSFUNvMGNpfUlyCNDdbgj3t7Oi+n2SR2ia2VQt EfUCNFbmZfxgbP/2+Absg== DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d= messagingengine.com; h=cc:cc:content-transfer-encoding :content-type:date:date:feedback-id:feedback-id:from:from :in-reply-to:in-reply-to:message-id:mime-version:references :reply-to:sender:subject:subject:to:to:x-me-proxy:x-me-proxy :x-me-sender:x-me-sender:x-sasl-enc; s=fm1; t=1668093591; x= 1668179991; bh=0yrGv7skBmxVQ8NZY8VxP2nUzjjcL/QsAEPTrEeMF2o=; b=g 5hjo/rVFsZMjnmvpEXb5XSJB2yd0xcvhCGZzySB6EIZqPntOFVl9WiL87DUXdDJe E8EGtQ8P2rS4vLRDN3+B8H8XK/v8NxOL5J3cd+dchAa6RtSBuSYTm53OD1z2Z66+ TU+6te/64cg3gT3yfdqybpqvX6OKVa7kh6J5b+aOVJGUP0M6yFOcLTfN/DG0SnfU yM0rp/ppqw2Q9W58j4V8nAB9eeeQhP00JZ5k2VayRy4bXCDzILhWMsAd9bweEgeP YWCnHf2m0x7fjNoUhO44dxIz3DAD4JJRxjTc1cRsQiUr/C27qpqL02fs2L5h44CY 9IcSQOkAC0HnpJPJZtr5A== X-ME-Sender: X-ME-Received: X-ME-Proxy-Cause: gggruggvucftvghtrhhoucdtuddrgedvgedrfeeggdejiecutefuodetggdotefrodftvf curfhrohhfihhlvgemucfhrghsthforghilhdpqfgfvfdpuffrtefokffrpgfnqfghnecu uegrihhlohhuthemuceftddtnecusecvtfgvtghiphhivghnthhsucdlqddutddtmdenuc fjughrpehffgfhvfevufffjgfkgggtgfesthhqredttderjeenucfhrhhomhepuggrnhcu oehisegurghnrdhgrghmvghsqeenucggtffrrghtthgvrhhnpefhjeethfelueevhfetff egkeeggeetffeitdevheeugeegudelgfeltefgvddvjeenucffohhmrghinhepshhrrdhh thenucevlhhushhtvghrufhiiigvpedtnecurfgrrhgrmhepmhgrihhlfhhrohhmpehise gurghnrdhgrghmvghs X-ME-Proxy: Feedback-ID: i3b5946ed:Fastmail Received: by mail.messagingengine.com (Postfix) with ESMTPA; Thu, 10 Nov 2022 10:19:49 -0500 (EST) References: <87zgd41syf.fsf@dan.games> <87fserkusb.fsf@gnu.org> User-agent: mu4e 1.8.11; emacs 29.0.50 From: dan To: Ludovic =?utf-8?Q?Court=C3=A8s?= Subject: Re: bug#59069: `guix shell -CN' failed to access GPU Date: Thu, 10 Nov 2022 23:08:41 +0800 In-reply-to: <87fserkusb.fsf@gnu.org> Message-ID: <87zgcyu99s.fsf@dan.games> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: quoted-printable X-Spam-Score: -0.7 (/) X-Debbugs-Envelope-To: 59069 Cc: 59069@debbugs.gnu.org X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: -1.7 (-) Ludovic Court=C3=A8s writes: > Could you check with strace what it=E2=80=99s trying to access, both=20 > with and > without =E2=80=98-N=E2=80=99? > > guix shell mesa-utils strace =E2=80=A6 -C -- strace -o /tmp/log.strace= =20 > glxinfo I looked into the strace logs, and found out that it's actually=20 having trouble accessing /sys, which is not available in a '-N'=20 container. I run the following scripts to test: > $ guix shell -C coreutils -- ls / > bin dev etc gnu home proc sys tmp while with the '-N' flag: > $guix shell -CN coreutils --ls / > bin dev etc gnu home proc tmp I have the strace logs in the paste bin, with the line indicating=20 the problem[1][2]. [1]:=20 https://paste.sr.ht/~lizog/950ef117109fb0d34e70a813852cf7cbf04919a6#log-cn.= strace-L585 [2]:=20 https://paste.sr.ht/~lizog/950ef117109fb0d34e70a813852cf7cbf04919a6#log-c.s= trace-L552 --=20 dan From debbugs-submit-bounces@debbugs.gnu.org Thu Nov 10 10:49:13 2022 Received: (at 59069) by debbugs.gnu.org; 10 Nov 2022 15:49:13 +0000 Received: from localhost ([127.0.0.1]:44030 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1ot9nk-00005w-RF for submit@debbugs.gnu.org; Thu, 10 Nov 2022 10:49:13 -0500 Received: from eggs.gnu.org ([209.51.188.92]:60366) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1ot9ng-00005g-V1 for 59069@debbugs.gnu.org; Thu, 10 Nov 2022 10:49:11 -0500 Received: from fencepost.gnu.org ([2001:470:142:3::e]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1ot9nb-0006UT-BV; Thu, 10 Nov 2022 10:49:03 -0500 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=gnu.org; s=fencepost-gnu-org; h=MIME-Version:In-Reply-To:Date:References:Subject:To: From; bh=97smhIMELJsr87BP54D/ZV8CabbUDYljWaiUvt1qhWE=; b=CHP+B2XOHnuaCEN+wd+m d3q6hPHpRgI2xI+V5WzWIZ/1yYSRI6CmAjfTOCClS620bIHTJtzMQ8MW+SSJRj2Yk1DJ/XmAly819 /tJnwnP1qMSHYaXk4XSzYqkdkrYW7x767ikIVCikjuiw6mumWEJ3aQZw0aimIhZpCh6R5eQ/DYqxM wP4BfrYQgYAncOTAtjHzBaa6uT1hyqm9KBpKsTmZCRLZRDItZV+K27UocqEO4+LW76c0f6+VfSIgY jefFkkvDSbX0ORyKpcIXCL5jG4rvNFTc94Usvd4lSLKpJGPV5Dj/jOaDcO+MzzfJ7sPEjSE0EIWTL KjHSp84CgsHDQw==; Received: from 91-160-117-201.subs.proxad.net ([91.160.117.201] helo=ribbon) by fencepost.gnu.org with esmtpsa (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1ot9na-0003Jq-Pe; Thu, 10 Nov 2022 10:49:02 -0500 From: =?utf-8?Q?Ludovic_Court=C3=A8s?= To: dan Subject: Re: bug#59069: `guix shell -CN' failed to access GPU References: <87zgd41syf.fsf@dan.games> <87fserkusb.fsf@gnu.org> <87zgcyu99s.fsf@dan.games> Date: Thu, 10 Nov 2022 16:49:00 +0100 In-Reply-To: <87zgcyu99s.fsf@dan.games> (dan's message of "Thu, 10 Nov 2022 23:08:41 +0800") Message-ID: <87o7teg68j.fsf@gnu.org> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/28.2 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable X-Spam-Score: -2.3 (--) X-Debbugs-Envelope-To: 59069 Cc: 59069@debbugs.gnu.org, David Thompson X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: -3.3 (---) Hi! (Cc: Dave Thompson, the original author of this code.) As you pointed out on IRC, the problem is that =E2=80=98guix shell -C=E2=80= =99 provides /sys whereas =E2=80=98guix shell -CN=E2=80=99 doesn=E2=80=99t. This stems from this call in (gnu build linux-container), which has always been there: (mount-file-systems root mounts #:mount-/proc? (memq 'pid namespaces) #:mount-/sys? (memq 'net namespaces)) This is explained a few lines above: ;; A sysfs mount requires the user to have the CAP_SYS_ADMIN capability in ;; the current network namespace. (when mount-/sys? (mount* "none" (scope "/sys") "sysfs" (logior MS_NOEXEC MS_NOSUID MS_NODEV MS_RDONLY))) As you noticed with =E2=80=98--expose=3D/sys=E2=80=99, bind-mounting /sys d= oesn=E2=80=99t work either (=E2=80=98mount=E2=80=99 fails with EINVAL). Not sure what to do. Thoughts? Ludo=E2=80=99. From debbugs-submit-bounces@debbugs.gnu.org Sat Nov 12 12:24:36 2022 Received: (at control) by debbugs.gnu.org; 12 Nov 2022 17:24:36 +0000 Received: from localhost ([127.0.0.1]:48913 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1otuFA-00082g-0F for submit@debbugs.gnu.org; Sat, 12 Nov 2022 12:24:36 -0500 Received: from eggs.gnu.org ([209.51.188.92]:38912) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1otuF8-00082T-P9 for control@debbugs.gnu.org; Sat, 12 Nov 2022 12:24:35 -0500 Received: from fencepost.gnu.org ([2001:470:142:3::e]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1otuF3-0000ht-Ip for control@debbugs.gnu.org; Sat, 12 Nov 2022 12:24:29 -0500 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=gnu.org; s=fencepost-gnu-org; h=MIME-version:Subject:From:To:Date:in-reply-to: references; bh=gxbCzqyeRPxhq70+H8XI5QWJlvf1ydgwyga6L+MMMYs=; b=SsvSxO+pYQB0hr Jk9R7/AOcRaGfRePAXJZ1s4mOwhnwfFkJoOg0EvC2QDtbSoE8GinMM0gCUZjUl2n6MmHCw0uqZvCx w3zk9bWIzq/jzx3hUnX2HsimnCZMLH44+6GyAhZKwerX/y9/FS0iZVSNM57uAUhl0dSB7bT7v5Za6 rZ9tyR6Cex1B8+Ba7+VTnx6g4ggBttsCVfhFZC902HDWS2MOraWAiwL9gctjkHLlC3nHOUF2BaPik TBvyrGidng5SZSktcezF8A7upZ19xf5l2YMMuN0HKNiL1irafv3hhXrZ1fnl710gaoSSLTQpZYe2f 97A3ysKmQdEjqpwmse9w==; Received: from 91-160-117-201.subs.proxad.net ([91.160.117.201] helo=ribbon) by fencepost.gnu.org with esmtpsa (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1otuF3-0006dy-5o for control@debbugs.gnu.org; Sat, 12 Nov 2022 12:24:29 -0500 Date: Sat, 12 Nov 2022 18:24:27 +0100 Message-Id: <87h6z4cchg.fsf@gnu.org> To: control@debbugs.gnu.org From: =?utf-8?Q?Ludovic_Court=C3=A8s?= Subject: control message for bug #59069 MIME-version: 1.0 Content-type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit X-Spam-Score: -2.3 (--) X-Debbugs-Envelope-To: control X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: -3.3 (---) merge 59069 59166 quit