From mboxrd@z Thu Jan 1 00:00:00 1970 X-GM-THRID: 6959801776553852928 X-Received: by 2002:a05:6512:1392:: with SMTP id p18mr2244779lfa.294.1623337331364; Thu, 10 Jun 2021 08:02:11 -0700 (PDT) X-BeenThere: isar-users@googlegroups.com Received: by 2002:a05:6512:3b0e:: with SMTP id f14ls4425710lfv.3.gmail; Thu, 10 Jun 2021 08:02:09 -0700 (PDT) X-Google-Smtp-Source: ABdhPJwwoTSl8CMbMaNKZLHj3huBIuqhbG9tOsv4pHDdLN6r5RGi9lJzRN+ZjkU2zSxyehFS1kaz X-Received: by 2002:ac2:5631:: with SMTP id b17mr2227887lff.515.1623337329298; Thu, 10 Jun 2021 08:02:09 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1623337329; cv=none; d=google.com; s=arc-20160816; b=dhE/sF2WAnXCPcgFku9+M/iPk5nJsOqHZjyYT4EcYpzwwBbS8QVSCtB4DdSj0zl3Vu RJ3eeEsQYfqIF6yMS0BJ8KOjhFNQWeWcbNPBK4CCXMrpQgdsRe8lgDbqg4FUsRR08RAy xacLUHnQWwosMEwAGPv/k7h6HQjsHkZkX7OQ86SKWci+KhsnJddBm3QuZBAXLMjZ9Of/ kyIAXKWmi/afIAZKhWQjNzIB9b3o3DLMjuwmx847wIHU6CHbvbNgSH7fv7QeF8SiAE8P w5aXaB8ef0Sdxz4rWLd53vvxxL/i3v+/5YXK+Si9rmikKFnzO0v8zDPDdDW0tIOFMk4A O45A== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:subject:cc:to:from:date; bh=/Ta1gpMugU7bVSQrBVhJNPr+cllsy1EdO+0ySO7dgRc=; b=0CCg8txYDQ4h9g8wHb0k50j3gdYIPWKuwwTwfpzOybi0nKICMZharazdSOiKKc8Q1W xw+MuBqvscpBMyDsRSMS/OZ8Bj8azJLtgSKnN3U6CBhbCOBp57/Qm3XicuBPKJgh30PK j8yuft36/pXr3vNW3yGJc20bwQDY2d8NJNAK+MYk25cHuT+3O9iqVjWUulbmtp5b4LNv bgPYuWb8kQ2DfSDHLO+iXHkUgZxB/P9Ed1XdF5IslcrTeBouxqxEGm0m/yiTgPk1kztO fgPWAF8pruvqeO/+8e4foqzSTfdlBx3hrxQcIRWC/+tMoxxMUNaOzXPxf3gZAwWJaQhA jOJw== ARC-Authentication-Results: i=1; gmr-mx.google.com; spf=pass (google.com: domain of henning.schild@siemens.com designates 192.35.17.2 as permitted sender) smtp.mailfrom=henning.schild@siemens.com; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=siemens.com Return-Path: Received: from thoth.sbs.de (thoth.sbs.de. [192.35.17.2]) by gmr-mx.google.com with ESMTPS id q8si170840ljg.4.2021.06.10.08.02.08 for (version=TLS1_2 cipher=ECDHE-ECDSA-AES128-GCM-SHA256 bits=128/128); Thu, 10 Jun 2021 08:02:09 -0700 (PDT) Received-SPF: pass (google.com: domain of henning.schild@siemens.com designates 192.35.17.2 as permitted sender) client-ip=192.35.17.2; Authentication-Results: gmr-mx.google.com; spf=pass (google.com: domain of henning.schild@siemens.com designates 192.35.17.2 as permitted sender) smtp.mailfrom=henning.schild@siemens.com; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=siemens.com Received: from mail2.sbs.de (mail2.sbs.de [192.129.41.66]) by thoth.sbs.de (8.15.2/8.15.2) with ESMTPS id 15AF281T009176 (version=TLSv1.2 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Thu, 10 Jun 2021 17:02:08 +0200 Received: from md1za8fc.ad001.siemens.net ([167.87.8.208]) by mail2.sbs.de (8.15.2/8.15.2) with ESMTP id 15AF27Pr027554; Thu, 10 Jun 2021 17:02:08 +0200 Date: Thu, 10 Jun 2021 17:02:06 +0200 From: Henning Schild To: Anton Mikanovich Cc: Subject: Re: [PATCH v3 0/5] Rebuild mount logic Message-ID: <20210610170206.072fe864@md1za8fc.ad001.siemens.net> In-Reply-To: References: <20210508062518.83852-1-amikan@ilbers.de> <20210608095832.0f25116c@md1za8fc.ad001.siemens.net> <20210608105400.685320b0@md1za8fc.ad001.siemens.net> X-Mailer: Claws Mail 3.17.8 (GTK+ 2.24.32; x86_64-pc-linux-gnu) MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit X-TUID: 2W8/S26k804u Am Thu, 10 Jun 2021 10:12:24 +0300 schrieb Anton Mikanovich : > 08.06.2021 11:54, Henning Schild wrote: > > I think the core of the problem is that "umount" can fail and that > > failure is not handled. Before we maybe ignored it ... > > > > In the logs i sent it failed with "target is busy" > > > > Henning > > I've found the reason and it was quite strange: > The construction `$(($(< filename) + 1))` with `1` inside the file > was returning 1, while equivalent `$(($(cat filename) + 1))` was > working correctly. > So I've changed it to little bit slower `cat` version and now there > is no issues when building Isar inside the container. > Please look at the patch: "[PATCH] buildchroot: Remove bashism when > reading file content" Cool, reason is that bitbake is not using bash. It might be using whatever the default shell is. At least i think so. Thanks! Henning