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=-10.6 required=3.0 tests=DKIM_INVALID,DKIM_SIGNED, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PULL_REQUEST,MAILING_LIST_MULTI, MENTIONS_GIT_HOSTING,SPF_HELO_NONE,SPF_PASS 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 55D7DC33CB1 for ; Fri, 17 Jan 2020 12:06:24 +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 1FD0320730 for ; Fri, 17 Jan 2020 12:06:24 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (2048-bit key) header.d=linaro.org header.i=@linaro.org header.b="pg9N8Oel" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 1FD0320730 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=linaro.org Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Received: from localhost ([::1]:56128 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1isQON-0005QD-78 for qemu-devel@archiver.kernel.org; Fri, 17 Jan 2020 07:06:23 -0500 Received: from eggs.gnu.org ([2001:470:142:3::10]:39021) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1isQNW-0004VA-3g for qemu-devel@nongnu.org; Fri, 17 Jan 2020 07:05:31 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1isQNU-0007nn-F7 for qemu-devel@nongnu.org; Fri, 17 Jan 2020 07:05:29 -0500 Received: from mail-ot1-x32c.google.com ([2607:f8b0:4864:20::32c]:36103) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1isQNU-0007mj-7D for qemu-devel@nongnu.org; Fri, 17 Jan 2020 07:05:28 -0500 Received: by mail-ot1-x32c.google.com with SMTP id m2so17489070otq.3 for ; Fri, 17 Jan 2020 04:05:28 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc; bh=M20d0Hf43fKbmuZOZCOH7FvWeOyLBBNIu+LwLx817/Q=; b=pg9N8OelLR9ZmNcr2BFl3AWVMihNEf1AhxwC02ug4t/xYQZzYWwBD7Ehn3hkqAFiHV Q2cvHdQGTJHeWi/PGypmdUrM3Puje60rRL7i9OukemsE+A5YEFbOokslFyfoZzq2UKMj 3E6L8hAC5DqmH8XNgssrFRjwBJnacirtsy92XpBh7Z4BzZgH1WuLkmyPCipl8ULcYuWM O9TvfugOHOshJOeK5M+YbENGKluC4M02Zpqj0Nqlw05UHsMA+LWsKUHBp4vcFuRYRGta DQ0Q9tNHdyjC3UrwtI9I1Fy8bbRh8MNwQSddOcGFIxksZobovKw1EtVWuHRYLGLvHGBx w0pA== 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=M20d0Hf43fKbmuZOZCOH7FvWeOyLBBNIu+LwLx817/Q=; b=Xuhxwlxux0oURPLrtXqRcCc7xgPlbKd1nshofQkezwDtjJAEhIqvyoKUHjWziiZ8zM PniYC6w72uitUG4bMiAUyA9gyjfKlnh9xTjIJTbIFrdvqQjhlbrHQTSrGkktuOwty0oU nimHsKRrmWRgHA+s/8GXoG6NbpoPzwexrhCfVFj9hIpEqgvQYe+Ze5uDuamMg6a1wRR7 VsLaKiZQsKOq7GxbMKH47SiDmjqKcINiTy3nNlHAZ4M3GXY4PpTWS7206NQe+bB/BwWN 4XjoDGYhnTFfAP4+9XpQsQ5pRm4R+oR63i6yrNmjlyI5jUMMcjnwoGiLN284WTtFpoBL UFMQ== X-Gm-Message-State: APjAAAWrTgowEQyWK4xW8MjRwfBrrCTqQBCb/zpk1Tvwb+0bx5K7UU5H f/IRLUinLn+h2fVp45Ytk8jwhwHC39CEqU6nPCQHgQ== X-Google-Smtp-Source: APXvYqy+b38DicrX69wtf62caGHpHt3FfQ4xAdJWDXF4AML82vmcmoKi7DAGs8QEmXocEgo/bjNlIA4Zsre96hanKi8= X-Received: by 2002:a05:6830:13d3:: with SMTP id e19mr5759167otq.135.1579262726908; Fri, 17 Jan 2020 04:05:26 -0800 (PST) MIME-Version: 1.0 References: <20200114125254.4515-1-quintela@redhat.com> In-Reply-To: <20200114125254.4515-1-quintela@redhat.com> From: Peter Maydell Date: Fri, 17 Jan 2020 12:05:16 +0000 Message-ID: Subject: Re: [PULL 00/30] Migration pull patches (take 4) To: Juan Quintela Content-Type: text/plain; charset="UTF-8" X-detected-operating-system: by eggs.gnu.org: Genre and OS details not recognized. X-Received-From: 2607:f8b0:4864:20::32c 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: Laurent Vivier , Corey Minyard , Thomas Huth , =?UTF-8?Q?Daniel_P=2E_Berrang=C3=A9?= , Eduardo Habkost , "Michael S. Tsirkin" , Stefan Weil , Jason Wang , QEMU Developers , "Dr. David Alan Gilbert" , qemu-arm , qemu-ppc , =?UTF-8?B?TWFyYy1BbmRyw6kgTHVyZWF1?= , Paolo Bonzini , Stefan Berger , Richard Henderson , David Gibson Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" On Tue, 14 Jan 2020 at 12:53, Juan Quintela wrote: > > The following changes since commit 3c8a6575985b1652b45bfa670b5e1907d642cfa0: > > Merge remote-tracking branch 'remotes/kraxel/tags/usb-20200113-pull-request' into staging (2020-01-13 14:19:57 +0000) > > are available in the Git repository at: > > https://github.com/juanquintela/qemu.git tags/migration-pull-pull-request > > for you to fetch changes up to b039b02c25d1725cf0296721d98e35e024468b20: > > migration: Support QLIST migration (2020-01-14 13:45:29 +0100) > > ---------------------------------------------------------------- > Migration pull request (take 4) > > - both patches for x32 archs in > - reorder the pages to make git bisect happy > > Thanks a lot to Daniel for helping with the bugs. Twice. tests/qtest/migration-test seems to hang in the aarch32 environment: peter.m+ 3380 0.1 0.0 13484 12848 ? S 11:10 0:03 \_ make -C build/all-a32 check V=1 GCC_COLORS= -j9 peter.m+ 5471 0.0 0.0 1460 388 ? S 11:11 0:00 \_ /bin/sh -c MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RAND peter.m+ 5472 0.3 0.0 12984 2228 ? Sl 11:11 0:09 | \_ tests/qtest/migration-test -m=quick -k --tap peter.m+ 17798 99.8 0.9 646064 150512 ? Sl 11:13 43:04 | | \_ aarch64-softmmu/qemu-system-aarch64 -qtest unix: peter.m+ 17814 0.0 0.0 0 0 ? Z 11:13 0:00 | | \_ [qemu-system-aar] peter.m+ 5473 0.0 0.0 8176 6652 ? S 11:11 0:00 | \_ perl ./scripts/tap-driver.pl --test-name=migration-t peter.m+ 17200 0.0 0.0 1460 404 ? S 11:13 0:00 \_ /bin/sh -c MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RAND peter.m+ 17201 0.3 0.0 13080 2340 ? Sl 11:13 0:08 | \_ tests/qtest/migration-test -m=quick -k --tap peter.m+ 24275 100 0.8 549340 144160 ? Sl 11:15 41:32 | | \_ i386-softmmu/qemu-system-i386 -qtest unix:/tmp/q peter.m+ 24308 0.0 0.0 0 0 ? Z 11:15 0:00 | | \_ [qemu-system-i38] peter.m+ 17202 0.0 0.0 8172 6772 ? S 11:13 0:00 | \_ perl ./scripts/tap-driver.pl --test-name=migration-t peter.m+ 25399 0.0 0.0 1460 384 ? S 11:15 0:00 \_ /bin/sh -c MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RAND peter.m+ 25400 0.3 0.0 13092 2280 ? Sl 11:15 0:08 \_ tests/qtest/migration-test -m=quick -k --tap peter.m+ 2755 100 0.8 557600 145696 ? Sl 11:17 39:20 | \_ x86_64-softmmu/qemu-system-x86_64 -qtest unix:/t peter.m+ 2763 0.0 0.0 0 0 ? Z 11:17 0:00 | \_ [qemu-system-x86] peter.m+ 25401 0.0 0.0 8172 6692 ? S 11:15 0:00 \_ perl ./scripts/tap-driver.pl --test-name=migration-t (processes started 45 mins ago, unreaped processes in zombie state.) It looks like the multifd/tcp test fails, but doesn't manage to actually turn the failure into the test case exiting: /i386/migration/multifd/tcp: qemu-system-i386: -accel kvm: invalid accelerator kvm qemu-system-i386: falling back to tcg qemu-system-i386: -accel kvm: invalid accelerator kvm qemu-system-i386: falling back to tcg qemu-system-i386: multifd_send_sync_main: multifd_send_pages fail qemu-system-i386: failed to save SaveStateEntry with id(name): 3(ram) qemu-system-i386: Unable to write to socket: Broken pipe qemu-system-i386: Unknown combination of migration flags: 0 qemu-system-i386: error while loading state section id 3(ram) qemu-system-i386: load of migration failed: Invalid argument [hangs here] I think you need to find a system which has 32-bit ram_addr_t and test this, because this is about the fourth time round for this patchset failing on this configuration. thanks -- PMM