Received: from mail-ej1-f50.google.com (mail-ej1-f50.google.com [209.85.218.50]) by nld3-dev1.alpinelinux.org (Postfix) with ESMTPS id 8A071781352 for <~alpine/users@lists.alpinelinux.org>; Sun, 24 Apr 2022 19:26:17 +0000 (UTC) Received: by mail-ej1-f50.google.com with SMTP id l7so25888838ejn.2 for <~alpine/users@lists.alpinelinux.org>; Sun, 24 Apr 2022 12:26:17 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=mime-version:from:date:message-id:subject:to; bh=yXUKporIPYhWWxsQLw5HJgD582jus0GnnDLTZqQTIQk=; b=Q22ySq75dl1cHYlgxCuKPuhcCuINvwz8crW4EN5PaH1hwsmeQEpb9UJbBOlzqojDqS L+uu9ep1JEJ7i+XNlBUUibGmhBhHFLquj/rzxIk/a+QiVFEaUlEKs3L+9tYULvy9WtL+ Jkc1uhJZjqC7UeKt5TkkKxVBUFrBOLZ/Xupu23OVvC2bz/HzfO9Pua1K0ZecU9UFuPQa /zIewSbtN8Akjyz87KKfc/caVHJOBCYsJ04SO5NXS5FKQDVn2ZiyJtA6BeqwJAFsDlMZ KHlBKcxhN28bs0FPM/ySpnHVx90FCv+ibMhjdjRBSD+qisVVaAAOGigLyYkQyvapTdMo LlGQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:mime-version:from:date:message-id:subject:to; bh=yXUKporIPYhWWxsQLw5HJgD582jus0GnnDLTZqQTIQk=; b=wawfpsDprkYVnnTcYKUXcW6ChKo304B7dPcpoUX/5nYUxT0cQ5NieFX8TwI9+zJeJN 8iP1D49V6N4R9LjGAkxzEu8+oPg5cS+1Y7FuBFB1fOEF6RuEaysP3kTmXNi/VYvduK1E ulCK3u0Ed3fA/inHCodNPUePvlVzC3J8pfyqkewGXnTNyZQX4E9cBrSv2Hb3WETxp+8p DyRkvysySAtH6Bd8hxLaIjjXnk/QXoxOEI3b0R9xl78RHBYc2LBaIXgYO9D5eSjdvpfb m3Ssv9i1SZxQiDV1FdTcTe6qXRRY/vh7bo/xnvT11Hh44Q1sfAkDmF9V9TJabFsqLccy Ub+w== X-Gm-Message-State: AOAM532tucYdyRmBdN9IJVtOFJgenkhHFpIcqcqyOZwfVM0evKqHhZhc Vgig9R0AXWa4nPZtb5TCDfby8YLpMpEWyxdpiDduvS8mZQ0uEQ== X-Google-Smtp-Source: ABdhPJxYDnXcOkWU0zay7lNm7yAhmXdLzo32JhYuvHPQ/2Sqw/mN9hsYTYEjApEeCiC/cVjm1l7eKidvZCjz1IvapLg= X-Received: by 2002:a17:907:2cc4:b0:6ef:8108:ad11 with SMTP id hg4-20020a1709072cc400b006ef8108ad11mr13057985ejc.20.1650828376167; Sun, 24 Apr 2022 12:26:16 -0700 (PDT) MIME-Version: 1.0 From: Banibrata Dutta Date: Mon, 25 Apr 2022 00:56:05 +0530 Message-ID: Subject: mount commands keep failing with error "failed: Invalid argument" To: "~alpine/users" <~alpine/users@lists.alpinelinux.org> Content-Type: multipart/alternative; boundary="000000000000f2576205dd6b6e75" --000000000000f2576205dd6b6e75 Content-Type: text/plain; charset="UTF-8" What I am trying to do is mount an ISO file as a loop device on /media/iso as mountpoint. For this, first I tried the shorter/simpler command I was familiar with i.e.: $ sudo mount -o loop /tmp/test.iso /media/iso which failed with the error "failed: Invalid argument" Then I followed the procedure mentioned here: https://sick.codes/how-to-mount-devices-inside-docker-containers-losetup-loopback-iso-files/ i.e. $ sudo losetup -f $ sudo losetup /dev/loop /tmp/test.iso $ sudo /dev/loop0 /media/iso but again, get the same error "failed: Invalid argument". What could be the issue here ? --000000000000f2576205dd6b6e75 Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable
What I am trying to do is mount an ISO file as a loop device on /= media/iso as mountpoint.
For this, first I tried the shorter/simpler co= mmand I was familiar with i.e.:

$ sudo mount -o lo= op /tmp/test.iso /media/iso

which failed with the = error "failed: Invalid argument"


$ sudo losetup= -f
$ sudo losetup /dev/loop /tmp/test.iso
$ sudo /dev/= loop0 /media/iso

but again, get the same error &qu= ot;failed: Invalid argument".

What coul= d be the issue here ?
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