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spf=pass smtp.mailfrom=qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Received: from localhost ([::1]:35470 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1lKqT0-0001YG-Ct for qemu-devel@archiver.kernel.org; Fri, 12 Mar 2021 17:41:10 -0500 Received: from eggs.gnu.org ([2001:470:142:3::10]:54492) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1lKqRy-0000yv-BS for qemu-devel@nongnu.org; Fri, 12 Mar 2021 17:40:06 -0500 Received: from us-smtp-delivery-124.mimecast.com ([170.10.133.124]:50453) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1lKqRv-0002Vr-Jz for qemu-devel@nongnu.org; Fri, 12 Mar 2021 17:40:05 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1615588802; 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: content-transfer-encoding:content-transfer-encoding; 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auth=pass smtp.auth=CUSA124A263 smtp.mailfrom=imammedo@redhat.com X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Received-SPF: pass client-ip=170.10.133.124; envelope-from=imammedo@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-Spam_score_int: -29 X-Spam_score: -3.0 X-Spam_bar: --- X-Spam_report: (-3.0 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=-0.25, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_LOW=-0.7, RCVD_IN_MSPIKE_H4=0.001, RCVD_IN_MSPIKE_WL=0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: pbonzini@redhat.com, drjones@redhat.com, zhukeqian1@huawei.com, kraxel@redhat.com, peterx@redhat.com Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" happens on current master, to reproduce start ./x86_64-softmmu/qemu-system-x86_64 -enable-kvm -m 1g -M pc -vnc localhost:0 \ -snapshot -cdrom Fedora-Workstation-Live-x86_64-33-1.2.iso connect to guest using 'Remote Desktop', wait till it boots to graphical desktop then try to change resolution to 800x600 QEMU will crash in a second or 2 with: qemu-system-x86_64: ../qemu/accel/kvm/kvm-all.c:690: kvm_log_clear_one_slot: Assertion `QEMU_IS_ALIGNED(start | size, psize)' failed. offending commit: commit 3920552846e881bafa9f9aad0bb1a6eef874d7fb (HEAD, refs/bisect/bad) Author: Keqian Zhu Date: Thu Dec 17 09:49:41 2020 +0800 accel: kvm: Add aligment assert for kvm_log_clear_one_slot PS: same happens when using spice client