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 26EDBE92720 for ; Thu, 5 Oct 2023 16:00:07 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S239881AbjJEP7o (ORCPT ); Thu, 5 Oct 2023 11:59:44 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:46710 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234632AbjJEP5D (ORCPT ); Thu, 5 Oct 2023 11:57:03 -0400 Received: from mail-oa1-f69.google.com (mail-oa1-f69.google.com [209.85.160.69]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id CC4B4B2B0 for ; Thu, 5 Oct 2023 06:59:56 -0700 (PDT) Received: by mail-oa1-f69.google.com with SMTP id 586e51a60fabf-1dce4259823so1312599fac.0 for ; Thu, 05 Oct 2023 06:59:56 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1696514332; x=1697119132; h=to:from:subject:message-id:date:mime-version:x-gm-message-state :from:to:cc:subject:date:message-id:reply-to; bh=QZ3jIZcjuy9IwEEUZGsMTuLaII8wkn3ebRcwccGBLh8=; b=LIlNE6D1V6FuPILNeqrUinyh0y9MuZtGGdmaAIbck6yAMpxR19fqp/Ez09njZsMJrg o3kmSFXCsz9xIg/1ocoXAPAHPLs/3jNCh3RF6e/wm19av4vVT5w1B0TPedUN4d0fYClr eQbaAD+u4Qosk7GJ4uLNEePd0FxZJpvUDAmmRyUwq7+ASJQfAV+7bv1RPNLyvhmxwA74 hV6ziOt7L/F1sJgMbAxjMRKsPlm/os3pAnZG13BenV/qxHx7IYJZ/JTh9tKkp/oWEU0E Q2S3rsceTAuvneGIOwS2hwURjYJgUMkQRTa74sxGRdt2vei2SJ1xwm2RsqiVknHW2x6T VPVw== X-Gm-Message-State: AOJu0YyDdmV0BTSWqkssU/7uQo3fYZfNJ/+zP3x+e3k9FA4UHuDCLKs6 eMDWRtCGEwSx0PTa+DLT8gVKy89gzAu1Rqq+9tyfDmJ+U9sT X-Google-Smtp-Source: AGHT+IE4974EMbqpFAyLxpSqlzR2TgeX6fQDuPmOEUx8diqTerPcA55b3fFgWBLWTp9PEikjUHL+6vz7vTGrER2417wsfxJAPfYw MIME-Version: 1.0 X-Received: by 2002:a05:6870:6289:b0:1dd:39ce:e25c with SMTP id s9-20020a056870628900b001dd39cee25cmr1897300oan.3.1696514332010; Thu, 05 Oct 2023 06:58:52 -0700 (PDT) Date: Thu, 05 Oct 2023 06:58:51 -0700 X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <0000000000001db0110606f886f0@google.com> Subject: [syzbot] Monthly gfs2 report (Oct 2023) From: syzbot To: gfs2@lists.linux.dev, linux-fsdevel@vger.kernel.org, linux-kernel@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 gfs2 maintainers/developers, This is a 31-day syzbot report for the gfs2 subsystem. All related reports/information can be found at: https://syzkaller.appspot.com/upstream/s/gfs2 During the period, 4 new issues were detected and 0 were fixed. In total, 23 issues are still open and 20 have been fixed so far. Some of the still happening issues: Ref Crashes Repro Title <1> 4115 Yes WARNING in __folio_mark_dirty (2) https://syzkaller.appspot.com/bug?extid=e14d6cd6ec241f507ba7 <2> 3678 Yes WARNING in folio_account_dirtied https://syzkaller.appspot.com/bug?extid=8d1d62bfb63d6a480be1 <3> 652 Yes kernel BUG in gfs2_glock_nq (2) https://syzkaller.appspot.com/bug?extid=70f4e455dee59ab40c80 <4> 182 Yes BUG: sleeping function called from invalid context in gfs2_withdraw https://syzkaller.appspot.com/bug?extid=577d06779fa95206ba66 <5> 79 Yes INFO: task hung in gfs2_gl_hash_clear (3) https://syzkaller.appspot.com/bug?extid=ed7d0f71a89e28557a77 <6> 54 Yes WARNING in gfs2_check_blk_type https://syzkaller.appspot.com/bug?extid=092b28923eb79e0f3c41 <7> 35 Yes general protection fault in gfs2_dump_glock (2) https://syzkaller.appspot.com/bug?extid=427fed3295e9a7e887f2 <8> 9 Yes KASAN: slab-use-after-free Write in gfs2_qd_dealloc https://syzkaller.appspot.com/bug?extid=29c47e9e51895928698c <9> 8 Yes BUG: unable to handle kernel NULL pointer dereference in gfs2_rgrp_dump https://syzkaller.appspot.com/bug?extid=da0fc229cc1ff4bb2e6d <10> 4 Yes BUG: unable to handle kernel NULL pointer dereference in gfs2_rindex_update https://syzkaller.appspot.com/bug?extid=2b32df23ff6b5b307565 --- 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.