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 t2s3CTya9V/mSwAA0tVLHw (envelope-from ) for ; Wed, 06 Jan 2021 11:08:44 +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 IDi8BDya9V8ycAAAbx9fmQ (envelope-from ) for ; Wed, 06 Jan 2021 11:08:44 +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 DFAA79401C0 for ; Wed, 6 Jan 2021 11:08:43 +0000 (UTC) Received: from localhost ([::1]:42616 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1kx6gE-00061n-RX for larch@yhetil.org; Wed, 06 Jan 2021 06:08:42 -0500 Received: from eggs.gnu.org ([2001:470:142:3::10]:34256) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1kx6g1-00061N-9j; Wed, 06 Jan 2021 06:08:29 -0500 Received: from mx1.riseup.net ([198.252.153.129]:47222) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1kx6fz-0008RO-3y; Wed, 06 Jan 2021 06:08:28 -0500 Received: from fews1.riseup.net (unknown [10.0.1.83]) (using TLSv1 with cipher ECDHE-RSA-AES256-SHA (256/256 bits)) (Client CN "*.riseup.net", Issuer "Sectigo RSA Domain Validation Secure Server CA" (not verified)) by mx1.riseup.net (Postfix) with ESMTPS id 4D9mnB75ZCzFdt1; Wed, 6 Jan 2021 03:08:14 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=riseup.net; s=squak; t=1609931295; bh=GFLDJJlBW5Nu0OI/m2b9h6qYkRtzBJ+2AAnPrKrZ6rw=; h=Date:From:To:Cc:Subject:In-Reply-To:References:From; b=Ivasd7inHGIAlKBQttql5+pIqPYZ3cqV1AKzkwOGk/M2UtPpEb+lFqpNR5uGi4+Aa +hdX8fXn3JFWMPbapM5EdQ+7gjvaICIbPToNs58FkZ5MDQpocEUpOErTF2zSqepiU6 u4TgZ925O+L/j4Ct8WACqPa8otElsNo5sFpHLcAE= X-Riseup-User-ID: 97EA01BB89823DC1DFAC3AA2705F25C940852DDB6CCA3EB7F941995A0E5A63EC Received: from [127.0.0.1] (localhost [127.0.0.1]) by fews1.riseup.net (Postfix) with ESMTPSA id 4D9mn00Cv3z5vnP; Wed, 6 Jan 2021 03:08:00 -0800 (PST) Date: Wed, 6 Jan 2021 11:49:56 +0100 From: raingloom To: yasu Subject: Re: BUG: Re: guix environment: error: cannot create container: unprivileged user cannot create user namespaces Message-ID: <20210106114956.0d4027e8@riseup.net> In-Reply-To: <382923d762cf018ae9d75b3408db75abf296e543.camel@yasuaki.com> References: <20201204185537.qhapfbyaq7cr5lkr@thebird.nl> <4556420c9440a6c34df93213e3934176e214483f.camel@yasuaki.com> <86eek2an53.fsf@gmail.com> <382923d762cf018ae9d75b3408db75abf296e543.camel@yasuaki.com> MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Received-SPF: pass client-ip=198.252.153.129; envelope-from=raingloom@riseup.net; helo=mx1.riseup.net X-Spam_score_int: -7 X-Spam_score: -0.8 X-Spam_bar: / X-Spam_report: (-0.8 / 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, PDS_TONAME_EQ_TOLOCAL_SHORT=1.999, 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=no autolearn_force=no X-Spam_action: no action X-BeenThere: guix-devel@gnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: "Development of GNU Guix and the GNU System distribution." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Guix Devel , bug-guix@gnu.org, pgarlick@tourbillion-technology.com Errors-To: guix-devel-bounces+larch=yhetil.org@gnu.org Sender: "Guix-devel" X-Migadu-Flow: FLOW_IN X-Migadu-Spam-Score: -1.24 Authentication-Results: aspmx1.migadu.com; dkim=fail (headers rsa verify failed) header.d=riseup.net header.s=squak header.b=Ivasd7in; dmarc=fail reason="SPF not aligned (relaxed)" header.from=riseup.net (policy=none); spf=pass (aspmx1.migadu.com: domain of guix-devel-bounces@gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=guix-devel-bounces@gnu.org X-Migadu-Queue-Id: DFAA79401C0 X-Spam-Score: -1.24 X-Migadu-Scanner: scn0.migadu.com X-TUID: 6GBcE1W6wRwh On Mon, 07 Dec 2020 05:51:05 +0900 yasu wrote: > Hi Zimoun, > > I tried as you suggested but it didn't work... > > > root@guix ~# echo "kernel.unprivileged_userns_clone = 1" > > /etc/sysctl.d/local.conf > -bash: /etc/sysctl.d/local.conf: No such file or directory This could mean you have to create the sysctl.d directory. Try running this: ``` # mkdir -p /etc/sysctl.d/ # echo "kernel.unprivileged_userns_clone = 1" > /etc/sysctl.d/local.conf ```