From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-io1-f70.google.com (mail-io1-f70.google.com [209.85.166.70]) (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 24EC516F297 for ; Fri, 12 Jul 2024 12:53:22 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.166.70 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1720788803; cv=none; b=edM8RHDtW9co8YJg+hbAhgyZxbxRS+WP4eDESYV9YY6UT9TLutDl026xHkcnRNuK9+ZbFGiPxHCuvs5jiQKeo8inhjrTk+Nw9hlXRgOQk8wVc9w2vxVElNj/kvdLjDCemB61jAekMvtaG2tOIyjRDCO+OMW4ADKmdMWkgh1djJU= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1720788803; c=relaxed/simple; bh=0zU0dnesDNO6/UoaCmox2MOvYlnQ+ed6qQjU5rQWhTk=; h=MIME-Version:Date:Message-ID:Subject:From:To:Content-Type; b=Z3HlzUW7DyYAzil1/sA50uoJO1fKsrO3I4Ss/QXlvtb9JWvQKU78SpOMNaqDh24YuJuZ7OJJQ7fkpWLuhZ+V87zTBkF5B261x+3fbLA4adK2dcu6C98I5N2a2s+ZqUSrfPLWfAi9oVMzrDrj21fxVZo/3Ag+GXN4rQp/BAy0yCg= 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=209.85.166.70 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-f70.google.com with SMTP id ca18e2360f4ac-807b123d985so207782539f.0 for ; Fri, 12 Jul 2024 05:53:21 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1720788801; x=1721393601; h=to:from:subject:message-id:date:mime-version:x-gm-message-state :from:to:cc:subject:date:message-id:reply-to; bh=NxqGbRT3LVL+0nPrwFQVVNOEcAeth5EOD0Me+bIoZgI=; b=WDeRbrdct4e+jIC5UDp/mvvDuJQdW75HyPsS3ksLymjfyPx+pQCeQWBcJT79QDoUh1 SjVxESlNe64Udr6lrT9YeW81+7mpLrpP0pszjo1fH1H7/IUABy2iImyRo6YAzUuk6N0G rAhUIpuXNDHwXzK0htCDytiCuxikJ7cSATji14V+ajrqUSn16TiqP2StFktw9F+gNZm+ Ut5nFeQsSOJP3O0L5Cm5PchNxlI3DfrESyYFJhPBZmhbA/+WHyOW4lkXOWBDIAISYSRG YRQ3uPmxAr2HYR6ogTaA+nXhfNi6502OdbV3A+Em/itzOIZ6+UmoBtNSWH5m/kinuMaV KKYQ== X-Forwarded-Encrypted: i=1; AJvYcCV50XaD52LM5+KZBlgUZkBX5nh5XL2sTqSIDjaWDpfTfToFpqodjKp4TnNz5nKdJGnkvBx0VbBldXMGjLPIw3hoTJfGmGvGwnahyo6E X-Gm-Message-State: AOJu0Yyt+MGI+0WVMy2Tp5flYoH8oOupNDyo97O79S2g5sRa2BlfBrvD Eep8hEFEYEsYzuVFcD2DwdgmoRuwm5Gt01S/t1Fp1y42D6hX4gMEjgixhQJG1DMr8XOFKBnkW7U aNWZeU6VNQd/jAxsdiip/2+oga/RV5v9jttv+eVlDvm45jH5Izxv/Y00= X-Google-Smtp-Source: AGHT+IGjub6L3WCBvgOy2x0vV3c46oeVod9k9qcIbPFsr9/IXO96bBm9CyEelbZWlGaJJPVQfxle1JR4H443w2hVHyQENSx96/mD Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6638:3797:b0:4bd:4861:d7f8 with SMTP id 8926c6da1cb9f-4c0b2b3e265mr1027688173.4.1720788801253; Fri, 12 Jul 2024 05:53:21 -0700 (PDT) Date: Fri, 12 Jul 2024 05:53:21 -0700 X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <0000000000003b859a061d0c5d81@google.com> Subject: [syzbot] Monthly bcachefs report (Jul 2024) From: syzbot To: kent.overstreet@linux.dev, linux-bcachefs@vger.kernel.org, linux-kernel@vger.kernel.org, syzkaller-bugs@googlegroups.com Content-Type: text/plain; charset="UTF-8" Hello bcachefs maintainers/developers, This is a 31-day syzbot report for the bcachefs subsystem. All related reports/information can be found at: https://syzkaller.appspot.com/upstream/s/bcachefs During the period, 7 new issues were detected and 16 were fixed. In total, 69 issues are still open and 50 have been fixed so far. Some of the still happening issues: Ref Crashes Repro Title <1> 2759 Yes kernel BUG in bch2_fs_journal_stop https://syzkaller.appspot.com/bug?extid=10b936c5eaee2819b49b <2> 2696 Yes WARNING in bch2_trans_srcu_unlock https://syzkaller.appspot.com/bug?extid=1e515cab343dbe5aa38a <3> 2424 Yes INFO: task hung in __closure_sync https://syzkaller.appspot.com/bug?extid=7bf808f7fe4a6549f36e <4> 1100 Yes BUG: MAX_LOCK_DEPTH too low! (4) https://syzkaller.appspot.com/bug?extid=46405fa9afa07e6c8c40 <5> 240 No INFO: task hung in bch2_readahead https://syzkaller.appspot.com/bug?extid=a6060114362257e9798a <6> 156 No WARNING in bch2_trans_put https://syzkaller.appspot.com/bug?extid=291aef749c5cbb9ca2fd <7> 131 Yes INFO: task hung in __bch2_fs_stop https://syzkaller.appspot.com/bug?extid=6d3e28b33490b3085412 <8> 82 Yes possible deadlock in bch2_gc_mark_key https://syzkaller.appspot.com/bug?extid=050e797ad21ccc3f5d1a <9> 80 Yes WARNING in __bch2_truncate_folio https://syzkaller.appspot.com/bug?extid=3d11e35eeafe176a6c5b <10> 56 Yes WARNING in bchfs_truncate https://syzkaller.appspot.com/bug?extid=247ac87eabcb1f8fa990 --- 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.