From mboxrd@z Thu Jan 1 00:00:00 1970 X-GM-THRID: 7016599000890474496 X-Received: by 2002:a05:6512:3190:: with SMTP id i16mr39327547lfe.104.1634137470077; Wed, 13 Oct 2021 08:04:30 -0700 (PDT) X-BeenThere: isar-users@googlegroups.com Received: by 2002:a05:6512:3499:: with SMTP id v25ls1135540lfr.0.gmail; Wed, 13 Oct 2021 08:04:29 -0700 (PDT) X-Google-Smtp-Source: ABdhPJzKGsvIrYOw/5l39Pdv4W5s1PdXIbFdR4Wy15LWZmDrlXkbB9NIn3Cf5PU1kOpG9dvTXIzJ X-Received: by 2002:a05:6512:2311:: with SMTP id o17mr13132287lfu.246.1634137468939; Wed, 13 Oct 2021 08:04:28 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1634137468; cv=none; d=google.com; s=arc-20160816; b=jGRXjIjQ8mATFZxqIKtWi9JXx9Mzl/KEokPzWWw4BKFhOinEPWriikHZz+zM3qMgpg rU6kfGkXm6xjvHiXCBx9mX1Xo1eKQ2Oz7AR2udKyVCRS8mM7DA5xgvN4iRVw/R5CUNsK U9z06qGznIsHMpNVS6oV7w16huJiZk6gX4H1ZyhPZEWkeCVtshNKvZnCgm/M2CED1MPF QPP/SxJ11/rhL2JxUhSX7bJI1bvPnmMvaxi6UWsyQs/yffDkUUZdY5/MSeOkmwdTec8J Echg705mkm0tB2np31RKWffxGSfSadf+8Mujlms8TWH1h9YhScd3rH1f6x6S9GJq7exw KFzQ== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=content-language:content-transfer-encoding:in-reply-to:mime-version :user-agent:date:message-id:from:references:to:subject; bh=CBCoMOYKp6dJZpwSCg/aFWaPx0h51nCZRu6Prewimh0=; b=HL2AN4hEhaIMELkvRpxzf2D9puF5FktddBpiSX7/dOGeKpDndFTtSx1rTE6ZC7CZI9 Mm5nZiWTA8811vLvyaF3QPQOxwyFbHkrYBoaM60375KLp9U0CSf9QaVWVA7vDWz7NOCR XbhN/pJTzrZNO8de7Uf7Ott0ZWho3XvKKPsdBDtyw7079s3Em4Lj7anHi2gvVu0P+QeW /J4urFFTNuU4vuT3Rb+bAFpBEKb4284Zdm/U4xTx/Q8t8rJS7pzELadDg1a7CJ65DWG5 jzq+MNNLZVIiThJGVsvxfdycXP4xLNZBllYRCt5IYCsy7G5f3bP3SyWQ7Bb6DkJKLsYM jcVQ== ARC-Authentication-Results: i=1; gmr-mx.google.com; spf=pass (google.com: domain of amikan@ilbers.de designates 85.214.156.166 as permitted sender) smtp.mailfrom=amikan@ilbers.de Return-Path: Received: from shymkent.ilbers.de (shymkent.ilbers.de. [85.214.156.166]) by gmr-mx.google.com with ESMTPS id h4si724471lft.8.2021.10.13.08.04.28 for (version=TLS1_2 cipher=ECDHE-ECDSA-CHACHA20-POLY1305 bits=256/256); Wed, 13 Oct 2021 08:04:28 -0700 (PDT) Received-SPF: pass (google.com: domain of amikan@ilbers.de designates 85.214.156.166 as permitted sender) client-ip=85.214.156.166; Authentication-Results: gmr-mx.google.com; spf=pass (google.com: domain of amikan@ilbers.de designates 85.214.156.166 as permitted sender) smtp.mailfrom=amikan@ilbers.de Received: from [10.54.4.214] (leased-line-st-87-252-252-30.telecom.by [87.252.252.30]) (authenticated bits=0) by shymkent.ilbers.de (8.15.2/8.15.2/Debian-8) with ESMTPSA id 19DF4PjD009520 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT) for ; Wed, 13 Oct 2021 17:04:26 +0200 Subject: Re: [PATCH 0/2] sshd-regen-keys: Fix boot hang on low end hardware To: isar-users@googlegroups.com References: <20211008074732.212145-1-florian.bezdeka@siemens.com> From: Anton Mikanovich Message-ID: <64b1d45f-8199-2438-bfc2-0b77705ff74b@ilbers.de> Date: Wed, 13 Oct 2021 18:04:25 +0300 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.10.0 MIME-Version: 1.0 In-Reply-To: <20211008074732.212145-1-florian.bezdeka@siemens.com> Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 7bit Content-Language: en-US X-TUID: uTVrNOvFkkaz On 8.10.21 10:47, Florian Bezdeka wrote: > Hi, > > when booting a Debian 11 based ISAR image with sshd-regen-keys > enabled on low end systems it could happen that the first boot > took too long so that the configured timeout for serial console > systemd units was hit. > > It turned out that running sshd-regen-keys in parallel to > systemd-random-seed is not the best idea. Patch one fixes that by > moving the start of sshd-regen-keys after the point in time where > systemd-random-seed completed. > > Patch two fixes two warnings that were discovered on Debian 11. I > tested that with Debian 10 as well. Worked as expected. > > Best regards, > Florian > > Florian Bezdeka (2): > sshd-regen-keys: Start key generation after entropy seed > sshd-regen-keys: Fix some systemd obsolete warnings about using syslog > > .../sshd-regen-keys/files/sshd-regen-keys.service | 3 +-- > 1 file changed, 1 insertion(+), 2 deletions(-) > This patchset should be rebased on current next. -- Anton Mikanovich Promwad Ltd. External service provider of ilbers GmbH Maria-Merian-Str. 8 85521 Ottobrunn, Germany +49 (89) 122 67 24-0 Commercial register Munich, HRB 214197 General Manager: Baurzhan Ismagulov