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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 163CCC001DE for ; Mon, 24 Jul 2023 08:32:12 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231629AbjGXIcJ (ORCPT ); Mon, 24 Jul 2023 04:32:09 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:60474 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231561AbjGXIcE (ORCPT ); Mon, 24 Jul 2023 04:32:04 -0400 Received: from mail-oa1-f70.google.com (mail-oa1-f70.google.com [209.85.160.70]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id AC6071BE for ; Mon, 24 Jul 2023 01:31:57 -0700 (PDT) Received: by mail-oa1-f70.google.com with SMTP id 586e51a60fabf-1b03916c318so8282419fac.0 for ; Mon, 24 Jul 2023 01:31:57 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1690187517; x=1690792317; h=to:from:subject:message-id:date:mime-version:x-gm-message-state :from:to:cc:subject:date:message-id:reply-to; bh=5J7ktKzhmZkgZE+x3/G0qL4ztdEtmMYBnbiSBN9PzD4=; b=exzmwNZ25I95rU/yYUri2CdYyDE0ZCVK32hZnqUSOYSeyTRueExlQig8eDDSt/LQ32 jzaDWnybOH+i24M2x01GRlbMlNuar2D6TXYS4TAIkY0u7OjZPfM/RJ38r01Om+Q8MsOW Jf9dLQsxglKrgWVeVbOCMHmRokvP4OZLxjw/rzanf1haIVgDBKexx66QlIXQ2fD6DEeq 1zjcl4VFG7ERfFy3YmlrRpiQMBXmQoXhIHm4PbmYBigxG4hTMbaKeXDdhZECZjDv8tk3 gde1LeH/zvVN75Y+ZlJ8wvupC5lUf/WiLaa1CERG4LCzMtE1aMG/3wHuKc4cP1PY8Omw Mi3A== X-Gm-Message-State: ABy/qLbtq4O7t82YDnFogm81EXjAypydwbTeeqznjiZL7fwah4ssb4Tk Xz+GZvFbL+O/2yLvkfwfACQDzyGz7Ts3Xp9yF0uK0bQwcJEC X-Google-Smtp-Source: APBJJlGj/AJV4crgXsUXx9xg+t5bD9FjXzISucJ6nztTudvcQmIAzJBWyVunO9vhiMzwYzSXUNaEEibrpyrJIIYrloS6X308afx3 MIME-Version: 1.0 X-Received: by 2002:a05:6870:5b1b:b0:1bb:785d:7436 with SMTP id ds27-20020a0568705b1b00b001bb785d7436mr1599528oab.10.1690187517019; Mon, 24 Jul 2023 01:31:57 -0700 (PDT) Date: Mon, 24 Jul 2023 01:31:56 -0700 X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <0000000000008e4e370601377210@google.com> Subject: [syzbot] Monthly overlayfs report (Jul 2023) From: syzbot To: linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, linux-unionfs@vger.kernel.org, miklos@szeredi.hu, syzkaller-bugs@googlegroups.com Content-Type: text/plain; charset="UTF-8" Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hello overlayfs maintainers/developers, This is a 31-day syzbot report for the overlayfs subsystem. All related reports/information can be found at: https://syzkaller.appspot.com/upstream/s/overlayfs During the period, 3 new issues were detected and 1 were fixed. In total, 7 issues are still open and 18 have been fixed so far. Some of the still happening issues: Ref Crashes Repro Title <1> 727 Yes possible deadlock in mnt_want_write (2) https://syzkaller.appspot.com/bug?extid=b42fe626038981fb7bfa <2> 50 No general protection fault in d_path https://syzkaller.appspot.com/bug?extid=a67fc5321ffb4b311c98 <3> 5 No possible deadlock in seq_read_iter (2) https://syzkaller.appspot.com/bug?extid=da4f9f61f96525c62cc7 --- This report is generated by a bot. It may contain errors. See https://goo.gl/tpsmEJ for more information about syzbot. syzbot engineers can be reached at syzkaller@googlegroups.com. To disable reminders for individual bugs, reply with the following command: #syz set no-reminders To change bug's subsystems, reply with: #syz set subsystems: new-subsystem You may send multiple commands in a single email message.