From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-io1-f72.google.com (mail-io1-f72.google.com [209.85.166.72]) (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 43D0413959D for ; Mon, 1 Dec 2025 10:41:40 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.166.72 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1764585701; cv=none; b=LlZScMaUXtPhtQSqdXsk6hsMao/BCxjdTDrEG3KRv/T4SLWlN9C7RfnFIaO+hZSuQ98CLHFTay9JxCJn5hJBdtLnbEkbTFIxpnkNnRVUwjTkNr5I3msZXQzhLmYJnVjBHoYjhQL6DTcEt3CfO+HNfNEI6lUVhxkuoVn+z5UhSJQ= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1764585701; c=relaxed/simple; bh=SZkRJslHxWM/1KnuKHVABEV3usEKDJfCeo5b1Q58YnY=; h=MIME-Version:Date:Message-ID:Subject:From:To:Content-Type; b=pUHSmuTM6GDoWUEyU9eSXYXtiLOsfO86zycBap1YC27khGm+W+VJKawvZoRri6G3EdWur53C30R1eXbfto6TCZpiDW/vkIpUr6UWheria9RljHgAoqZ4yiUFmxdADaOYJv18l9QH11dmaeDU8WccIhkILCDRQdSjxgd7QxPv42o= 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=209.85.166.72 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-f72.google.com with SMTP id ca18e2360f4ac-9498573d465so235132039f.0 for ; Mon, 01 Dec 2025 02:41:40 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1764585699; x=1765190499; h=to:from:subject:message-id:date:mime-version:x-gm-message-state :from:to:cc:subject:date:message-id:reply-to; bh=SFirapMvjK1jvUYgeSuamFBEDZlg3I7Pfv8S53FS7vo=; b=LArm1d15dEynddOgO+3rjUFFRo6GDxsgGCJ/lUcOzZ2WkodQ1ODm7rmlSPYMt1cxlQ OsnWSe7mrBEJtpaADT8T6jrC+EZmxVHosu+8z69wiIX8j58m3MU3b0/AYTkARhbOogKZ FaEUKlAJFG1OkrMyCOS8TX/ZgjYNwhuUjGGeRWAXqesNm8yY6ZD6ZK4u3bw64iqe7Ql7 Xvr4Y43oGCXey38q+k0gIyR2AtuftjOYH/hYdP/f6w0FWg+vosPkLqT/m2KR4J3D+mKU 6APEbPWqlPh/2Q9fPlRMsD5iBs7SAwbq7kOpvvu/xwwe7ltnrlXGy1WPnvRaOK8l6CM5 OaOg== X-Forwarded-Encrypted: i=1; AJvYcCXVQBTR/kMXc9FW2UC5JtmEvVgNex1gue8SQGLj3OnUOayNWGcgZn2lkN8XnD7v0+ya2RwDR5558hMPIF1t@vger.kernel.org X-Gm-Message-State: AOJu0Yw6D77OxkWs89vxXAMX8xdUb6M/5XhPW6ybcCSDSbTD9lQeOfHO 62tGCzXXnidcnWBov6hbBNUPjx3qtF3n7hb/1TK84BsSBNpPzkSicCkRgyaQX2IQRZpaPNsw7wp X6gVNZpJOyBZ96gxVmoHVbOHkLdTrW14hVvbtG/dW/641T6a99EvZGbF0yIQ= X-Google-Smtp-Source: AGHT+IGUOSCgW9aRJFPqeRScfXKGk80MCUpp/3d+Z6s5pNtV2q8JPpAgMENvJ/Kp4QO0VIJuxTWFPQMS5TVKpv4oyF+V3EddduYc Precedence: bulk X-Mailing-List: linux-fsdevel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a5e:c113:0:b0:943:5a3c:7525 with SMTP id ca18e2360f4ac-94939e118e2mr2540676739f.1.1764585699481; Mon, 01 Dec 2025 02:41:39 -0800 (PST) Date: Mon, 01 Dec 2025 02:41:39 -0800 X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <692d70e3.a70a0220.2ea503.00b3.GAE@google.com> Subject: [syzbot] Monthly exfat report (Dec 2025) From: syzbot To: linkinjeon@kernel.org, linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, sj1557.seo@samsung.com, syzkaller-bugs@googlegroups.com Content-Type: text/plain; charset="UTF-8" Hello exfat maintainers/developers, This is a 31-day syzbot report for the exfat subsystem. All related reports/information can be found at: https://syzkaller.appspot.com/upstream/s/exfat During the period, 0 new issues were detected and 0 were fixed. In total, 7 issues are still open and 39 have already been fixed. Some of the still happening issues: Ref Crashes Repro Title <1> 627 Yes WARNING in rcu_sync_dtor (2) https://syzkaller.appspot.com/bug?extid=823cd0d24881f21ab9f1 <2> 20 Yes WARNING in fanotify_handle_event (2) https://syzkaller.appspot.com/bug?extid=318aab2cf26bb7d40228 <3> 5 Yes INFO: task hung in lock_two_directories (4) https://syzkaller.appspot.com/bug?extid=1bfacdf603474cfa86bd --- 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.