From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mp1 ([2001:41d0:2:4a6f::]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) by ms11 with LMTPS id 0ApDFEsLc1+kPgAA0tVLHw (envelope-from ) for ; Tue, 29 Sep 2020 10:24:11 +0000 Received: from aspmx1.migadu.com ([2001:41d0:2:4a6f::]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) by mp1 with LMTPS id UHYVEEsLc1/4NQAAbx9fmQ (envelope-from ) for ; Tue, 29 Sep 2020 10:24:11 +0000 Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by aspmx1.migadu.com (Postfix) with ESMTPS id C5D4E940224 for ; Tue, 29 Sep 2020 10:24:10 +0000 (UTC) Received: from localhost ([::1]:37128 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1kNCno-00047m-KM for larch@yhetil.org; Tue, 29 Sep 2020 06:24:08 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:47292) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1kNCni-00047Z-TQ for guix-patches@gnu.org; Tue, 29 Sep 2020 06:24:02 -0400 Received: from debbugs.gnu.org ([209.51.188.43]:43444) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1kNCni-0005Ay-K3 for guix-patches@gnu.org; Tue, 29 Sep 2020 06:24:02 -0400 Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1kNCni-0000oi-EZ for guix-patches@gnu.org; Tue, 29 Sep 2020 06:24:02 -0400 X-Loop: help-debbugs@gnu.org Subject: [bug#43650] [PATCH 1/8] services: hurd-vm: Run QEMU as an unprivileged user. Resent-From: Ludovic =?UTF-8?Q?Court=C3=A8s?= Original-Sender: "Debbugs-submit" Resent-CC: guix-patches@gnu.org Resent-Date: Tue, 29 Sep 2020 10:24:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 43650 X-GNU-PR-Package: guix-patches X-GNU-PR-Keywords: patch To: Efraim Flashner Cc: 43650@debbugs.gnu.org, Jan Nieuwenhuizen Received: via spool by 43650-submit@debbugs.gnu.org id=B43650.16013750123103 (code B ref 43650); Tue, 29 Sep 2020 10:24:02 +0000 Received: (at 43650) by debbugs.gnu.org; 29 Sep 2020 10:23:32 +0000 Received: from localhost ([127.0.0.1]:54990 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1kNCnE-0000nz-9V for submit@debbugs.gnu.org; Tue, 29 Sep 2020 06:23:32 -0400 Received: from eggs.gnu.org ([209.51.188.92]:40422) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1kNCnB-0000nl-J4 for 43650@debbugs.gnu.org; Tue, 29 Sep 2020 06:23:30 -0400 Received: from fencepost.gnu.org ([2001:470:142:3::e]:35105) by eggs.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1kNCn4-00056T-4V; Tue, 29 Sep 2020 06:23:22 -0400 Received: from [2001:660:6102:320:e120:2c8f:8909:cdfe] (port=57770 helo=ribbon) by fencepost.gnu.org with esmtpsa (TLS1.2:RSA_AES_256_CBC_SHA1:256) (Exim 4.82) (envelope-from ) id 1kNCn3-0001Df-BK; Tue, 29 Sep 2020 06:23:21 -0400 From: Ludovic =?UTF-8?Q?Court=C3=A8s?= References: <20200927153221.9154-1-ludo@gnu.org> <87lfgt4z6r.fsf@gnu.org> <20200929070624.GM1386@E5400> X-URL: http://www.fdn.fr/~lcourtes/ X-Revolutionary-Date: 8 =?UTF-8?Q?Vend=C3=A9miaire?= an 229 de la =?UTF-8?Q?R=C3=A9volution?= X-PGP-Key-ID: 0x090B11993D9AEBB5 X-PGP-Key: http://www.fdn.fr/~lcourtes/ludovic.asc X-PGP-Fingerprint: 3CE4 6455 8A84 FDC6 9DB4 0CFB 090B 1199 3D9A EBB5 X-OS: x86_64-pc-linux-gnu Date: Tue, 29 Sep 2020 12:23:19 +0200 In-Reply-To: <20200929070624.GM1386@E5400> (Efraim Flashner's message of "Tue, 29 Sep 2020 10:06:24 +0300") Message-ID: <87eemk7ug8.fsf@gnu.org> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/27.1 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable X-Spam-Score: -2.3 (--) X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list X-Spam-Score: -3.3 (---) X-BeenThere: guix-patches@gnu.org List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: guix-patches-bounces+larch=yhetil.org@gnu.org Sender: "Guix-patches" X-Scanner: scn0 Authentication-Results: aspmx1.migadu.com; dkim=none; dmarc=pass (policy=none) header.from=gnu.org; spf=pass (aspmx1.migadu.com: domain of guix-patches-bounces@gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=guix-patches-bounces@gnu.org X-Spam-Score: -1.51 X-TUID: JRsmfzC+0M9O Efraim Flashner skribis: > Shot in the dark, do the permissions/ownership on /var/empty matter? > childhurd is far from the only user claiming /var/empty as home. I don=E2=80=99t think so. There=E2=80=99s code somewhere that ensures that= /var/empty is root-owned and read-only. Ludo=E2=80=99.