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=-0.6 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,HTML_MESSAGE,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS,URIBL_BLOCKED autolearn=no 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 13D17C43457 for ; Fri, 16 Oct 2020 12:31:10 +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 6B15F2073A for ; Fri, 16 Oct 2020 12:31:09 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="JOkX+n02" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 6B15F2073A Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=gmail.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Received: from localhost ([::1]:50696 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1kTOt2-00061h-AY for qemu-devel@archiver.kernel.org; Fri, 16 Oct 2020 08:31:08 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:43026) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1kTOrR-0005Y4-Fq for qemu-devel@nongnu.org; Fri, 16 Oct 2020 08:29:32 -0400 Received: from mail-ot1-x32f.google.com ([2607:f8b0:4864:20::32f]:37999) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1kTOrO-0008Dq-K4 for qemu-devel@nongnu.org; Fri, 16 Oct 2020 08:29:29 -0400 Received: by mail-ot1-x32f.google.com with SMTP id i12so2219033ota.5 for ; Fri, 16 Oct 2020 05:29:25 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc; bh=/GOT46A+c6YZRaX4DFxh286byDMKiMG5S1KjvDwgCX0=; b=JOkX+n02Mda+vY6ksc2dVKbNIPeuC8bIZabCfxnkuqJ/kigEb1a5XIfJuHqi609ZfW 36bfPH9JNhcaJySH6cs1dzjLjqd+p2+1dCFgZmT6a2WsFwVcOESo1g+nN06ygPxVavrD I3JB5ZpplnRXasFJZ9/xRhTIg2yC5jpRq6a3EwJVP/Cb9ChqepPPcUOrrXFdC0Thwlv1 +3RtRAN8Yp/5tGMZITygXJldcZpndjSTz+DL8isD9Oc9uAH6xnddORy5r4ujdhYiWGl+ m38BEd8NnRKX+GGv8gzw0ODKdU4pLO3Pwb7RaOOZF77pi4kXv2VsWrZey5dRXzOvQGld d+xg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=/GOT46A+c6YZRaX4DFxh286byDMKiMG5S1KjvDwgCX0=; b=oTYpphJ3MorZOmGoxBuna82TPkWXJULePR3/diGZqXdlUdPhsi/Pjurt012woZNFM8 OXaw6KO8EMD6IBL8VNIatFhXXjAbmaOo4AeLaCXXguGjqJYT6A933ObywU+QMvBNHAfD XNy2QCZxgPwAGmUBdhUnAcseseE3BhMw50JDhmOeNZ5Z1PGO/yq8k0hcKsgsxSKNoyLC q5XI6hrsbqaNkBbZD9hbj4bQL1uuAq1rVWq5tnszZ8wocx74r0KT9aQpvr2GHuxS7RCM 5qP0m8YTT6wWXT2QE4zNuk2ivI+u1BpDJoGjYY+PFvlr9xrZEmYHeehBV/IUp8D9srJ5 rNbQ== X-Gm-Message-State: AOAM531Zh4EHrLYPUVAUDYzyfZT59wjfLVirfFMP1dJ3Fn0uFLcr3Q4r jLHyNg+nvOTKN/MhlS75o1/3pE32BOd4i1sm3zl8S8X1owWGSQ== X-Google-Smtp-Source: ABdhPJysb/CjxPl2VC6fYXYsdwMCehNDtWV9Z+sksF2Nf8ztrNgp4ha0aJbIuWVoL7P0RcbOC2FQ3neGb/jKYIPuJyw= X-Received: by 2002:a9d:5d13:: with SMTP id b19mr2406784oti.75.1602851364944; Fri, 16 Oct 2020 05:29:24 -0700 (PDT) MIME-Version: 1.0 References: <2baf958b-80bd-778e-e0e8-b03364a942a6@ilande.co.uk> In-Reply-To: <2baf958b-80bd-778e-e0e8-b03364a942a6@ilande.co.uk> From: Howard Spoelstra Date: Fri, 16 Oct 2020 14:29:13 +0200 Message-ID: Subject: Re: aio_poll() assertion fail on Windows To: Mark Cave-Ayland Content-Type: multipart/alternative; boundary="0000000000003c3ecb05b1c8ea74" Received-SPF: pass client-ip=2607:f8b0:4864:20::32f; envelope-from=hsp.cat7@gmail.com; helo=mail-ot1-x32f.google.com X-detected-operating-system: by eggs.gnu.org: No matching host in p0f cache. That's all we know. X-Spam_score_int: -17 X-Spam_score: -1.8 X-Spam_bar: - X-Spam_report: (-1.8 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, FREEMAIL_ENVFROM_END_DIGIT=0.25, FREEMAIL_FROM=0.001, HTML_MESSAGE=0.001, RCVD_IN_DNSWL_NONE=-0.0001, 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: qemu-devel Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" --0000000000003c3ecb05b1c8ea74 Content-Type: text/plain; charset="UTF-8" On Fri, Oct 16, 2020 at 1:32 PM Mark Cave-Ayland < mark.cave-ayland@ilande.co.uk> wrote: > Whilst testing a Windows build of git master of qemu-system-ppc in > MSYS2/MingW64 I > noticed the following assertion message in the console after booting into > OpenBIOS > and then closing the GTK GUI window without booting a client OS: > > $ ./qemu-system-ppc > ** > ERROR:../util/aio-win32.c:337:aio_poll: assertion failed: > (in_aio_context_home_thread(ctx)) > Bail out! ERROR:../util/aio-win32.c:337:aio_poll: assertion failed: > (in_aio_context_home_thread(ctx)) > > Has anyone else seen this at all? > > > ATB, > > Mark. > > Same here with SDL and GTK. C:\qemu-master-msys2>qemu-system-ppc.exe -L pc-bios -sdl -boot c -m 512 -M mac99,via=pmu ** ERROR:../util/aio-win32.c:337:aio_poll: assertion failed: (in_aio_context_home_thread(ctx)) Bail out! ERROR:../util/aio-win32.c:337:aio_poll: assertion failed: (in_aio_context_home_thread(ctx)) Best, Howard --0000000000003c3ecb05b1c8ea74 Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable


=
On Fri, Oct 16, 2020 at 1:32 PM Mark = Cave-Ayland <mark.cave-ayland@ilande.co.uk> wrote:
Whilst testing a Windows build of git = master of qemu-system-ppc in MSYS2/MingW64 I
noticed the following assertion message in the console after booting into O= penBIOS
and then closing the GTK GUI window without booting a client OS:

$ ./qemu-system-ppc
**
ERROR:../util/aio-win32.c:337:aio_poll: assertion failed:
(in_aio_context_home_thread(ctx))
Bail out! ERROR:../util/aio-win32.c:337:aio_poll: assertion failed:
(in_aio_context_home_thread(ctx))

Has anyone else seen this at all?


ATB,

Mark.

=C2=A0
Same here with SDL and GTK.

C:\qemu-maste= r-msys2>qemu-system-ppc.exe -L pc-bios -sdl -boot c -m 512 -M mac99,via= =3Dpmu
**
ERROR:../util/aio-win32.c:337:aio_poll: assertion failed: (= in_aio_context_home_thread(ctx))
Bail out! ERROR:../util/aio-win32.c:337= :aio_poll: assertion failed: (in_aio_context_home_thread(ctx))
= =C2=A0
Best,
Howard
--0000000000003c3ecb05b1c8ea74--