From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-8.7 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,MENTIONS_GIT_HOSTING, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id E3F91C433ED for ; Mon, 3 May 2021 16:58:48 +0000 (UTC) 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 mail.kernel.org (Postfix) with ESMTPS id 43BDB60230 for ; Mon, 3 May 2021 16:58:48 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 43BDB60230 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=bugs.launchpad.net Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Received: from localhost ([::1]:46590 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1ldbuB-0005zb-7Y for qemu-devel@archiver.kernel.org; Mon, 03 May 2021 12:58:47 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:44280) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1ldbq9-0001OX-FA for qemu-devel@nongnu.org; Mon, 03 May 2021 12:54:37 -0400 Received: from indium.canonical.com ([91.189.90.7]:35502) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1ldbq3-0003Xk-0H for qemu-devel@nongnu.org; Mon, 03 May 2021 12:54:37 -0400 Received: from loganberry.canonical.com ([91.189.90.37]) by indium.canonical.com with esmtp (Exim 4.86_2 #2 (Debian)) id 1ldbpz-0004fA-Ek for ; Mon, 03 May 2021 16:54:27 +0000 Received: from loganberry.canonical.com (localhost [127.0.0.1]) by loganberry.canonical.com (Postfix) with ESMTP id 5D7E92E8136 for ; Mon, 3 May 2021 16:54:27 +0000 (UTC) MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Date: Mon, 03 May 2021 16:41:21 -0000 From: Thomas Huth <1367365@bugs.launchpad.net> To: qemu-devel@nongnu.org X-Launchpad-Notification-Type: bug X-Launchpad-Bug: product=qemu; status=Expired; importance=Undecided; assignee=None; X-Launchpad-Bug-Tags: qemu-img vhd vpc X-Launchpad-Bug-Information-Type: Public X-Launchpad-Bug-Private: no X-Launchpad-Bug-Security-Vulnerability: no X-Launchpad-Bug-Commenters: petrutlucian94 th-huth the.netadmin X-Launchpad-Bug-Reporter: Lucian Petrut (petrutlucian94) X-Launchpad-Bug-Modifier: Thomas Huth (th-huth) References: <20140909163714.17873.62405.malonedeb@chaenomeles.canonical.com> Message-Id: <162006008153.10438.3598345217334540803.malone@gac.canonical.com> Subject: [Bug 1367365] Re: qemu-img fixed vhd issues X-Launchpad-Message-Rationale: Subscriber (QEMU) @qemu-devel-ml X-Launchpad-Message-For: qemu-devel-ml Precedence: bulk X-Generated-By: Launchpad (canonical.com); Revision="02afa4875ac52c169f5cddf0d1bcdd6e149a3754"; Instance="production" X-Launchpad-Hash: 42819badb70e8919cb2e96902d1869fb6de6d37e Received-SPF: none client-ip=91.189.90.7; envelope-from=bounces@canonical.com; helo=indium.canonical.com X-Spam_score_int: -65 X-Spam_score: -6.6 X-Spam_bar: ------ X-Spam_report: (-6.6 / 5.0 requ) BAYES_00=-1.9, HEADER_FROM_DIFFERENT_DOMAINS=0.25, RCVD_IN_DNSWL_HI=-5, RCVD_IN_MSPIKE_H3=0.001, RCVD_IN_MSPIKE_WL=0.001, SPF_HELO_NONE=0.001, SPF_NONE=0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Reply-To: Bug 1367365 <1367365@bugs.launchpad.net> Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" This is an automated cleanup. This bug report has been moved to QEMU's new bug tracker on gitlab.com and thus gets marked as 'expired' now. Please continue with the discussion here: https://gitlab.com/qemu-project/qemu/-/issues/107 ** Changed in: qemu Status: Confirmed =3D> Expired ** Bug watch added: gitlab.com/qemu-project/qemu/-/issues #107 https://gitlab.com/qemu-project/qemu/-/issues/107 -- = You received this bug notification because you are a member of qemu- devel-ml, which is subscribed to QEMU. https://bugs.launchpad.net/bugs/1367365 Title: qemu-img fixed vhd issues Status in QEMU: Expired Bug description: qemu-img returns fixed vhd images file format to be raw. This happens because only the header is seeked for image signatures when getting the image format. In fact, unlike dynamic vhd images, differencing vhds don't have the footer copied in the header. An easy fix would be to just search the last 512B for the 'conectix' signature. Also, the fixed vhds created by qemu-img seem to be corrupted from Powershell POV. To manage notifications about this bug go to: https://bugs.launchpad.net/qemu/+bug/1367365/+subscriptions