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Mon, 07 Dec 2020 05:31:54 -0800 (PST) From: zimoun In-Reply-To: <87wnxtx1yx.fsf@ambrevar.xyz> References: <20201204185537.qhapfbyaq7cr5lkr@thebird.nl> <4556420c9440a6c34df93213e3934176e214483f.camel@yasuaki.com> <86eek2an53.fsf@gmail.com> <87wnxtx1yx.fsf@ambrevar.xyz> Date: Mon, 07 Dec 2020 14:26:21 +0100 Message-ID: <86o8j57nnm.fsf@gmail.com> MIME-Version: 1.0 Content-Type: text/plain X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list X-BeenThere: bug-guix@gnu.org List-Id: Bug reports for GNU Guix List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Guix Devel , 45069@debbugs.gnu.org, pgarlick@tourbillion-technology.com Errors-To: bug-guix-bounces+larch=yhetil.org@gnu.org Sender: "bug-Guix" X-Migadu-Flow: FLOW_IN X-Migadu-Spam-Score: 0.30 Authentication-Results: aspmx1.migadu.com; dkim=fail (headers rsa verify failed) header.d=gmail.com header.s=20161025 header.b=S8/djVhv; dmarc=fail reason="SPF not aligned (relaxed)" header.from=gmail.com (policy=none); spf=pass (aspmx1.migadu.com: domain of bug-guix-bounces@gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=bug-guix-bounces@gnu.org X-Migadu-Queue-Id: 447F7940418 X-Spam-Score: 0.30 X-Migadu-Scanner: ns3122888.ip-94-23-21.eu X-TUID: w3Bxg3nLzjGD Hi Pierre, On Mon, 07 Dec 2020 at 12:57, Pierre Neidhardt wrote: > Guix' bug? You get something as: $ guix environment -C guix guix environment: error: cannot create container: unprivileged user cannot create user namespaces guix environment: error: please set /proc/sys/kernel/unprivileged_userns_clone to "1" right? Have you tried to do the recommendation? please set /proc/sys/kernel/unprivileged_userns_clone to "1" in other words, as root: # echo 1 > /proc/sys/kernel/unprivileged_userns_clone $ guix environment -C --ad-hoc hello -- hello and report. Thanks, simon