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[2620:137:e000::1:20]) by mx.google.com with ESMTP id h10-20020a63384a000000b0053fe93b2d33si411612pgn.201.2023.07.30.08.22.14; Sun, 30 Jul 2023 08:22:28 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=appspotmail.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229820AbjG3Oem (ORCPT + 99 others); Sun, 30 Jul 2023 10:34:42 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:44422 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229680AbjG3Oek (ORCPT ); Sun, 30 Jul 2023 10:34:40 -0400 Received: from mail-oo1-f71.google.com (mail-oo1-f71.google.com [209.85.161.71]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 09171E5D for ; Sun, 30 Jul 2023 07:34:39 -0700 (PDT) Received: by mail-oo1-f71.google.com with SMTP id 006d021491bc7-56cccf20999so29449eaf.3 for ; Sun, 30 Jul 2023 07:34:39 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1690727678; x=1691332478; 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=lWEs9tBxQ1qd6Nv15hqv+sQ9Wsq7wE6UQ0dhzWGDEw0=; b=R5q5A0tvvxkyI+2WowRvyYc/JSrLLDChSnDRwuRZLJz5x6scuDfkIX/ZLicgz8r3u3 lIARtlxFtshadNHDiWog9m/sc+gLAcbj+nhRfDviRJ+hylQHMsEpL/qr0k2hPSq3N8Sh 7c4ctvIN7x1TCduC543DI9Fv6RwjBN3SsW2hYRQFGpe6IdOn7kI58Jl0QYEVn5kdFFIh tQDx2UprtePXiuXmO9WWQHOJeiWgOYkNVj6F59hkAgaAnt+/V1JnGDR02dnircLkeKpc 5pnniaXIFyJcq3CH781/8AyKU9aWKiClZOSeYs8kCk2/ScKG/6UCD6TmiZl6VaqIBygA xqzA== X-Gm-Message-State: ABy/qLak4AB8P9fNCnc/+/Yd9a1RKn6n01cU7fphL0kzWSga0p5BIsh7 gQtRgPR2LQilIk7ViVRhu7bV1ZWrPhb2kPGqUpNs6pRC7xmW MIME-Version: 1.0 X-Received: by 2002:a05:6808:1a18:b0:3a7:2d4c:5d34 with SMTP id bk24-20020a0568081a1800b003a72d4c5d34mr1839695oib.8.1690727677890; Sun, 30 Jul 2023 07:34:37 -0700 (PDT) Date: Sun, 30 Jul 2023 07:34:37 -0700 In-Reply-To: <0000000000003b7fee05eec392a8@google.com> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <000000000000a7178a0601b5366f@google.com> Subject: Re: [syzbot] [reiserfs?] [overlayfs?] BUG: unable to handle kernel paging request in take_dentry_name_snapshot From: syzbot To: amir73il@gmail.com, brauner@kernel.org, linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, linux-unionfs@vger.kernel.org, miklos@szeredi.hu, reiserfs-devel@vger.kernel.org, syzkaller-bugs@googlegroups.com Content-Type: text/plain; charset="UTF-8" X-Spam-Status: No, score=0.8 required=5.0 tests=BAYES_00,FROM_LOCAL_HEX, HEADER_FROM_DIFFERENT_DOMAINS,RCVD_IN_DNSWL_BLOCKED,RCVD_IN_MSPIKE_H3, RCVD_IN_MSPIKE_WL,SORTED_RECIPS,SPF_HELO_NONE,SPF_PASS, T_SCC_BODY_TEXT_LINE autolearn=no autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org syzbot suspects this issue was fixed by commit: commit 1784fbc2ed9c888ea4e895f30a53207ed7ee8208 Author: Christian Brauner Date: Fri Jun 16 12:53:58 2023 +0000 ovl: port to new mount api bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=12561bd9a80000 start commit: 8395ae05cb5a Merge tag 'scsi-misc' of git://git.kernel.org.. git tree: upstream kernel config: https://syzkaller.appspot.com/x/.config?x=85327a149d5f50f dashboard link: https://syzkaller.appspot.com/bug?extid=90392eaed540afcc8fc3 syz repro: https://syzkaller.appspot.com/x/repro.syz?x=16199460480000 C reproducer: https://syzkaller.appspot.com/x/repro.c?x=1797f274480000 If the result looks correct, please mark the issue as fixed by replying with: #syz fix: ovl: port to new mount api For information about bisection process see: https://goo.gl/tpsmEJ#bisection