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 Received: from lists1p.gnu.org (lists1p.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 36B87CA5FF5 for ; Mon, 5 Oct 2026 21:26:07 +0000 (UTC) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists1p.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1xDqBs-0007KW-8b; Mon, 05 Oct 2026 17:25:44 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists1p.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1xDqBr-0007KE-9T for qemu-devel@nongnu.org; Mon, 05 Oct 2026 17:25:43 -0400 Received: from us-smtp-delivery-124.mimecast.com ([170.10.133.124]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1xDqBp-0001Gu-NC for qemu-devel@nongnu.org; Mon, 05 Oct 2026 17:25:43 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1791235540; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=QlSXS7lSEH4wgO6ZQIzyt11uQTTWO6QOZzdco2IK5js=; b=IZmxTn4gtEY2hTQ6Ns9rQ/jtArqL0AuqJDHCObepaW2Y1tuiz8BzM67H3zGKU8RPMlWeN0 xRhyhdqyqycTGot7Sx4Cm1ZpIOmYv6IYSfGkSTXfFZ6/rIWIcSGWBovxKzl/Z9ofIxsGbp BEbHVk6qyoElt4p2yH4Q7fF04m+29mw= Received: from mx-prod-mc-01.mail-002.prod.us-west-2.aws.redhat.com (ec2-54-186-198-63.us-west-2.compute.amazonaws.com [54.186.198.63]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.3, cipher=TLS_AES_256_GCM_SHA384) id us-mta-160-t6C5EEnJOt-Ow5thwPJpmg-1; Mon, 05 Oct 2026 17:25:38 -0400 X-MC-Unique: t6C5EEnJOt-Ow5thwPJpmg-1 X-Mimecast-MFC-AGG-ID: t6C5EEnJOt-Ow5thwPJpmg_1791235537 Received: from mx-prod-int-10.mail-002.prod.us-west-2.aws.redhat.com (mx-prod-int-10.mail-002.prod.us-west-2.aws.redhat.com [10.30.177.95]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by mx-prod-mc-01.mail-002.prod.us-west-2.aws.redhat.com (Postfix) with ESMTPS id 083711955F21; Mon, 5 Oct 2026 21:25:37 +0000 (UTC) Received: from redhat.com (headnet05.pony-001.prod.iad2.dc.redhat.com [10.2.32.117]) by mx-prod-int-10.mail-002.prod.us-west-2.aws.redhat.com (Postfix) with ESMTPS id 880B1471; Mon, 5 Oct 2026 21:25:34 +0000 (UTC) Date: Mon, 5 Oct 2026 16:25:31 -0500 From: Eric Blake To: "Denis V. Lunev" Cc: qemu-devel@nongnu.org, qemu-block@nongnu.org, Peter Xu , Fabiano Rosas , Vladimir Sementsov-Ogievskiy Subject: Re: [PATCH 2/2] iotests/migrate-bitmaps-postcopy-test: add a bitmap on a second node Message-ID: References: <20260924115611.4098417-1-den@openvz.org> <20260924115611.4098417-3-den@openvz.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20260924115611.4098417-3-den@openvz.org> User-Agent: NeoMutt/20260616 X-Scanned-By: MIMEDefang 3.6 on 10.30.177.95 Received-SPF: pass client-ip=170.10.133.124; envelope-from=eblake@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-Spam_score_int: 10 X-Spam_score: 1.0 X-Spam_bar: + X-Spam_report: (1.0 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=-0.24, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, RCVD_IN_MSPIKE_H3=0.001, RCVD_IN_MSPIKE_WL=0.001, RCVD_IN_SBL_CSS=3.335, SPF_HELO_PASS=-0.001, SPF_PASS=-0.001 autolearn=no autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: qemu development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org On Thu, Sep 24, 2026 at 01:56:11PM +0200, Denis V. Lunev wrote: > From: Denis V. Lunev > > All bitmaps in the test live on drive0, so the source never switches > nodes after setup and the destination never resolves a node name from > the postcopy listen thread. Add a second drive with one bitmap and check > that it arrives intact. > > Signed-off-by: Denis V. Lunev > Cc: Peter Xu > Cc: Fabiano Rosas > Cc: Eric Blake > Cc: Vladimir Sementsov-Ogievskiy > --- > .../tests/migrate-bitmaps-postcopy-test | 19 +++++++++++++++++++ > 1 file changed, 19 insertions(+) I confirmed that this reveals the bug when applied in isolation without 1/2, therefore: Tested-by: Eric Blake Reviewed-by: Eric Blake -- Eric Blake, Principal Software Engineer Red Hat, Inc. Virtualization: qemu.org | libguestfs.org