Received: by 2002:ab2:7a55:0:b0:1f4:4a7d:290d with SMTP id u21csp344664lqp; Thu, 4 Apr 2024 15:20:53 -0700 (PDT) X-Forwarded-Encrypted: i=3; AJvYcCU6wL9+t013jLOe8+h5v0DRzCfzP8dKQMJjahlXCrHUAnKP7ad/j83xtQtmElIhQKXoLgv8bveTIKij4ObQ34c7qvt64qnSrvlfrqrq1A== X-Google-Smtp-Source: AGHT+IEiRMHNTGDyc8KGH+oDlJ7Y/5jOGdAFXJC+utvInR7sqGh6ePDO39wEq3nhmspjnD1Y3O/w X-Received: by 2002:a17:90a:740c:b0:2a2:4040:f57b with SMTP id a12-20020a17090a740c00b002a24040f57bmr1065665pjg.36.1712269253124; Thu, 04 Apr 2024 15:20:53 -0700 (PDT) ARC-Seal: i=2; a=rsa-sha256; t=1712269253; cv=pass; d=google.com; s=arc-20160816; b=0q9ao+DYJ/QOmnf8IGs1PjqyXgznB/qnSabybLcMM5CjO96AOMjWMtw2PFMSFSnWAJ QeShx11N14SWYA74pXEyTenNQLU30txSDArxD0Xf4v5sxl5Oafe2IJ8BoPifm3eZMdm5 po0jPVGKp7Dh8yzrKADghRHLzKbazdzYUksXjnbkInuLDJ5TCqWYTZGqy7MWLQWsuAAw rrwe/GIO3PBtulimBavSocjgDuaCsAucLS0gR3PdowaVaexKhLIjZHYwck2S85AdDvdy sC4U9v6aqZVnDTiJOFj1+nC0/pdl5o/vHgQCk9KX8gcMLscTDr39FfpGvYWJ3nD4EKVf Kv9w== ARC-Message-Signature: i=2; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=to:from:subject:message-id:in-reply-to:date:mime-version :list-unsubscribe:list-subscribe:list-id:precedence; bh=eYo+XKJ2eT3bRygBT7/7KHEeMg1adnKVOy5tKf7Pnec=; fh=kXVds8S9QpF7SAtaWQgcwNC81RcugrW171YaONoTBOU=; b=Sdn131UdPIC1kcjZWtlFkFQZEC5zp2pxJvwq+fjQCgh2n+dlF6cxeD3pRYrpWcHzAf 0m4+w68BwoAa1Rh4P8a6kc+LzxpUk23e5cMTk6Bjvvm9L1LDK07H5NGcnGynXN6x5O25 5bT9xtP5szlx2WXs8dJd4QyJGLeX3wllTcrXxxn5kncKxwdxWD1235GWRJhYkBwpbFlx bB2a/a24Ryo5xl9vZhgbg/tvuLfXM6AZ7mYcSw8gLZ/R5SXjU1gejn1tCrOQi3zXDD0u DgMgvRDEAwfuJvveh4X6XJ6UYkUQpv2j35tsZAGn6O+3roAHe6Y50iP3y0V6GSxA/Ky2 1Kvg==; dara=google.com ARC-Authentication-Results: i=2; mx.google.com; arc=pass (i=1 spf=pass spfdomain=m3kw2wvrgufz5godrsrytgd7.apphosting.bounces.google.com); spf=pass (google.com: domain of linux-kernel+bounces-132193-linux.lists.archive=gmail.com@vger.kernel.org designates 139.178.88.99 as permitted sender) smtp.mailfrom="linux-kernel+bounces-132193-linux.lists.archive=gmail.com@vger.kernel.org"; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=appspotmail.com Return-Path: Received: from sv.mirrors.kernel.org (sv.mirrors.kernel.org. [139.178.88.99]) by mx.google.com with ESMTPS id f2-20020a17090a120200b002a330a7b1d4si145984pja.173.2024.04.04.15.20.52 for (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 04 Apr 2024 15:20:53 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel+bounces-132193-linux.lists.archive=gmail.com@vger.kernel.org designates 139.178.88.99 as permitted sender) client-ip=139.178.88.99; Authentication-Results: mx.google.com; arc=pass (i=1 spf=pass spfdomain=m3kw2wvrgufz5godrsrytgd7.apphosting.bounces.google.com); spf=pass (google.com: domain of linux-kernel+bounces-132193-linux.lists.archive=gmail.com@vger.kernel.org designates 139.178.88.99 as permitted sender) smtp.mailfrom="linux-kernel+bounces-132193-linux.lists.archive=gmail.com@vger.kernel.org"; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=appspotmail.com Received: from smtp.subspace.kernel.org (wormhole.subspace.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by sv.mirrors.kernel.org (Postfix) with ESMTPS id 33BC2286574 for ; Thu, 4 Apr 2024 22:19:29 +0000 (UTC) Received: from localhost.localdomain (localhost.localdomain [127.0.0.1]) by smtp.subspace.kernel.org (Postfix) with ESMTP id B62BB13C683; Thu, 4 Apr 2024 22:19:06 +0000 (UTC) Received: from mail-io1-f71.google.com (mail-io1-f71.google.com [209.85.166.71]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id CCC8B13C3F7 for ; Thu, 4 Apr 2024 22:19:04 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.166.71 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1712269146; cv=none; b=TwK2yzkeltPYH5z8DAnL64w0JTaxPLd8vamZruAgk6AETGu/GGF8uSYji7Al7SHrMxMhn6U/EprL0M7h5q1eAfN4SP+to9tQXAliQX4ZnfznK6gOJAuhsrW6PBw3HO/wHQ7MK3N3kTYLEW+kVyOgzYLdtpJ199eyzF1lMw0W0M4= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1712269146; c=relaxed/simple; bh=7NODJhpqCiBUARlC13M54J4ioWC06Fj/ZFd6ehYpxNM=; h=MIME-Version:Date:In-Reply-To:Message-ID:Subject:From:To: Content-Type; b=Wt7A51zapx0UpQQsWgiGwoOga4Yo0CzaqKiUCxwgHEWknHuRREiVClqDpE3xkf1PeMMx7WShhuYfrxaxSggO7jjdFkudMn0iZKWzfFVRrTY2o3MEFPvOQjG6fYbw0p6TC7EhXYafou466J1lHqz84z/TWO6PTUYruZYadJifP2o= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=fail (p=none dis=none) header.from=syzkaller.appspotmail.com; spf=pass smtp.mailfrom=M3KW2WVRGUFZ5GODRSRYTGD7.apphosting.bounces.google.com; arc=none smtp.client-ip=209.85.166.71 Authentication-Results: smtp.subspace.kernel.org; dmarc=fail (p=none dis=none) header.from=syzkaller.appspotmail.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=M3KW2WVRGUFZ5GODRSRYTGD7.apphosting.bounces.google.com Received: by mail-io1-f71.google.com with SMTP id ca18e2360f4ac-7cf179c3da4so169852939f.2 for ; Thu, 04 Apr 2024 15:19:04 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1712269144; x=1712873944; h=to:from:subject:message-id:in-reply-to:date:mime-version :x-gm-message-state:from:to:cc:subject:date:message-id:reply-to; bh=eYo+XKJ2eT3bRygBT7/7KHEeMg1adnKVOy5tKf7Pnec=; b=UtAI3Jbz0lVa2ZofLWO+sg2y+lHvutSsylqXCdcMTllQiwSyz68X+bqm6vTWltS//V 3v5k4M5UDqSdRizOnJzc7Qeh8xBhtUwcswC3LMvxDW/HdXZS3N0cMifkrEOJaq6FQd/7 lkbkYOhdAafVX58y9MzEf5eW9NgqQFVIT1ngCYPHz36C9QMUD8SYpYGF0UN7NDZoo523 PgIbNJ9v5ZG1ob6eM9p4O8Woh4gdBnHI+hZVDsL+xcBNvDwX4QDnUM2XV8ttTxwW/1q1 E5pbj9xmT14LBJjd2RnH/elK0GdgdFPj5X+ept/UMuKjyFMsKH8gmtiQ/85jfGIvgPeN MIzA== X-Forwarded-Encrypted: i=1; AJvYcCWdMiJ1xVwSToi743EVu0dJTUsk5K0ZXO33BCB3QoRF3d2xQV8Lg7SbOcMsxAJZZtwVKtnGhqdCZTKSVGFRAAoN3VjgXfS7qGqFRDGD X-Gm-Message-State: AOJu0YxM5JTTeK+TSG7IOULhQAZJ28eCW+2m7zUmu4yUwptq2ACKfzng RTqqW5l7Up4Mb2+wVmAo5ZrJ5vnZ1Nj7zcPVa1sTQSigjBklPrgbmyKBYvRf/rMJ5p1z6+x/CH1 yGwHVs8j+rx9ExlvSqDYnO8HpHhwN7BGTkTo2/X3DVIBuEoZ9Z4bXSdA= Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6638:2102:b0:47f:1061:8851 with SMTP id n2-20020a056638210200b0047f10618851mr56561jaj.2.1712269144032; Thu, 04 Apr 2024 15:19:04 -0700 (PDT) Date: Thu, 04 Apr 2024 15:19:04 -0700 In-Reply-To: <20240404114450.4136-1-hdanton@sina.com> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <000000000000171a3f06154cba0b@google.com> Subject: Re: [syzbot] [mm?] WARNING: bad unlock balance in madvise_cold_or_pageout_pte_range From: syzbot To: hdanton@sina.com, linux-kernel@vger.kernel.org, syzkaller-bugs@googlegroups.com Content-Type: text/plain; charset="UTF-8" Hello, syzbot has tested the proposed patch and the reproducer did not trigger any issue: Reported-and-tested-by: syzbot+c641706ad4e9688cccdf@syzkaller.appspotmail.com Tested on: commit: 727900b6 Add linux-next specific files for 20240403 git tree: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git console output: https://syzkaller.appspot.com/x/log.txt?x=17446b3d180000 kernel config: https://syzkaller.appspot.com/x/.config?x=afcaf46d374cec8c dashboard link: https://syzkaller.appspot.com/bug?extid=c641706ad4e9688cccdf compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 patch: https://syzkaller.appspot.com/x/patch.diff?x=1268c903180000 Note: testing is done by a robot and is best-effort only.