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 3B53FEB64DC for ; Thu, 29 Jun 2023 08:56:04 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232512AbjF2I4C (ORCPT ); Thu, 29 Jun 2023 04:56:02 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:59702 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232296AbjF2Izu (ORCPT ); Thu, 29 Jun 2023 04:55:50 -0400 Received: from mail-oi1-f197.google.com (mail-oi1-f197.google.com [209.85.167.197]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id EC23110D5 for ; Thu, 29 Jun 2023 01:55:48 -0700 (PDT) Received: by mail-oi1-f197.google.com with SMTP id 5614622812f47-3a1e869ed0aso490123b6e.2 for ; Thu, 29 Jun 2023 01:55:48 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1688028948; x=1690620948; h=to:from:subject:message-id:date:mime-version:x-gm-message-state :from:to:cc:subject:date:message-id:reply-to; bh=gZCFMIpxa0ptUlveAwgu0zL5ZKeOcE1Em1HcIEUGRXM=; b=jRgUuWikIMsz29UG4ypgGMVso6EXGZus3Xhvjjj0x9jZYb1eRrVYGFhyxYwz1cysiW AgkyBF7G6Zc5rHncXM8/1vwhx2smaP4OB7eXfluFszNNoN8xtNPrWeZ8SPgfrdWS0Wve VGYmBPxLkO+N9bm9kUyhri9JJ6iNrDYtUhwk52OtS8HYNP9s+WcF+bVzGH+rk1i7mAOw XvZ6+KJUZ5bo+FTxR2dAPns56niPl1c4Ubye0IywR9n3OI0nDnjeCW6wsWT+tcIOC7iB t4V/RYS2rv4SBOMw6Y15FT33OkHCRFRfOLBjcYbjMCsUtmsdLmm/1jCiuUSjExmdMI23 b+iA== X-Gm-Message-State: AC+VfDywrqlyuRsGcI7ibsczuAIt4qcZyxmjlfizqbwb3ORPVULhTfrA iFJZZp8lzua7tkvq0lqbeqHPIxTB1kASI80KlVs1+jmzL+aS X-Google-Smtp-Source: ACHHUZ5zriaf07yeI220z8rKokKF9H2679aV5jf3hGMn8llUVPiOcgN12/2pSlu8FM9UW67kwxX95rJZ38q975q4ufPoKiFoZnto MIME-Version: 1.0 X-Received: by 2002:a05:6808:1583:b0:3a2:214d:3da9 with SMTP id t3-20020a056808158300b003a2214d3da9mr4522490oiw.10.1688028948339; Thu, 29 Jun 2023 01:55:48 -0700 (PDT) Date: Thu, 29 Jun 2023 01:55:48 -0700 X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <000000000000d6218f05ff40dd65@google.com> Subject: [syzbot] Monthly nilfs report (Jun 2023) From: syzbot To: konishi.ryusuke@gmail.com, linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, linux-nilfs@vger.kernel.org, syzkaller-bugs@googlegroups.com Content-Type: text/plain; charset="UTF-8" Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hello nilfs maintainers/developers, This is a 31-day syzbot report for the nilfs subsystem. All related reports/information can be found at: https://syzkaller.appspot.com/upstream/s/nilfs During the period, 2 new issues were detected and 2 were fixed. In total, 13 issues are still open and 33 have been fixed so far. Some of the still happening issues: Ref Crashes Repro Title <1> 328 Yes WARNING in nilfs_sufile_set_segment_usage https://syzkaller.appspot.com/bug?extid=14e9f834f6ddecece094 <2> 258 Yes kernel BUG at fs/buffer.c:LINE! https://syzkaller.appspot.com/bug?extid=cfed5b56649bddf80d6e <3> 71 Yes INFO: task hung in nilfs_detach_log_writer https://syzkaller.appspot.com/bug?extid=e3973c409251e136fdd0 <4> 58 Yes WARNING in mark_buffer_dirty (5) https://syzkaller.appspot.com/bug?extid=cdfcae656bac88ba0e2d <5> 39 Yes kernel BUG in folio_end_writeback https://syzkaller.appspot.com/bug?extid=7e5cf1d80677ec185e63 <6> 11 No BUG: unable to handle kernel NULL pointer dereference in nilfs_segctor_do_construct https://syzkaller.appspot.com/bug?extid=5afc832d6dbb2fd17538 <7> 3 Yes general protection fault in folio_create_empty_buffers https://syzkaller.appspot.com/bug?extid=0ad741797f4565e7e2d2 --- 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. From mboxrd@z Thu Jan 1 00:00:00 1970 From: syzbot Subject: [syzbot] Monthly nilfs report (Jun 2023) Date: Thu, 29 Jun 2023 01:55:48 -0700 Message-ID: <000000000000d6218f05ff40dd65@google.com> Mime-Version: 1.0 Return-path: List-ID: Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: konishi.ryusuke-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org, linux-fsdevel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-nilfs-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, syzkaller-bugs-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org Hello nilfs maintainers/developers, This is a 31-day syzbot report for the nilfs subsystem. All related reports/information can be found at: https://syzkaller.appspot.com/upstream/s/nilfs During the period, 2 new issues were detected and 2 were fixed. In total, 13 issues are still open and 33 have been fixed so far. Some of the still happening issues: Ref Crashes Repro Title <1> 328 Yes WARNING in nilfs_sufile_set_segment_usage https://syzkaller.appspot.com/bug?extid=14e9f834f6ddecece094 <2> 258 Yes kernel BUG at fs/buffer.c:LINE! https://syzkaller.appspot.com/bug?extid=cfed5b56649bddf80d6e <3> 71 Yes INFO: task hung in nilfs_detach_log_writer https://syzkaller.appspot.com/bug?extid=e3973c409251e136fdd0 <4> 58 Yes WARNING in mark_buffer_dirty (5) https://syzkaller.appspot.com/bug?extid=cdfcae656bac88ba0e2d <5> 39 Yes kernel BUG in folio_end_writeback https://syzkaller.appspot.com/bug?extid=7e5cf1d80677ec185e63 <6> 11 No BUG: unable to handle kernel NULL pointer dereference in nilfs_segctor_do_construct https://syzkaller.appspot.com/bug?extid=5afc832d6dbb2fd17538 <7> 3 Yes general protection fault in folio_create_empty_buffers https://syzkaller.appspot.com/bug?extid=0ad741797f4565e7e2d2 --- 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-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org 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.