From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-oi1-f197.google.com (mail-oi1-f197.google.com [209.85.167.197]) (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 13F88350D79 for ; Wed, 11 Feb 2026 20:33:33 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.167.197 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1770842015; cv=none; b=GC8kwaZmzN1xAcVaVBzX7kavhTInFOw/Cjv83y9SRqtYNZv3hS8VKFwz9hWpQ6liazAiUHe0uAh7ln/9Js0K8roi5O6B/0F5fjhsJFWpD5PLykJGPifwqW3B7pZjlAWpmNYl9htahfY0gIduYOkbXEEnzOTAlZMTaoWW3K4O4Tc= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1770842015; c=relaxed/simple; bh=g/bYbD2lec8B1Ij1UF64lKsQQ7eOeK0n2gKprKNK2aM=; h=MIME-Version:Date:Message-ID:Subject:From:To:Content-Type; b=B4DaD50QOUhAgMwdTAFCsw4uE7ql2rdt7rS2mn898FwxXH8ekWbUcgXwSz8bSzyJ/yhiLGdOy58W8Z6jY8sEVzfbkD+LV1QOr4VftdbrQ+UV+mGryd4PyisiwaFmR6HT9lveUFZfNy+OYP0qFibPZd/oS+Raf1OvJ5BDopdQQ+s= 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=209.85.167.197 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-oi1-f197.google.com with SMTP id 5614622812f47-45ee5c38131so8922269b6e.1 for ; Wed, 11 Feb 2026 12:33:33 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1770842013; x=1771446813; h=to:from:subject:message-id:date:mime-version:x-gm-message-state :from:to:cc:subject:date:message-id:reply-to; bh=Aco4E5NxrOj50zgvcmi9Xm+aMa0bGVdNlht4zvso6Yw=; b=M8L8385UZyHdoU9Lf8gnLICtzNeQAV7S7F45ENs5chDFWi98Lend2omZMBn6w2cneD 22SOltcgO/k4ryhMF0//4C2ZbgiUNOP/l7gRMpbY1m4GsuZVugn2jGX+AiaRm+5nNNO7 Qa2gzelZzZt275bim0fDa89PkfcoKU9qfzpQmlHliz0Yo7wLMwk6s/Piy2KQyKiQwya7 ZITpoZUdxnF403MefYhus3FztG7JODmahDJbBmub31HYdAFf+5wuxa8UoeiYmh/dM6rY ocbw6V/OAdA1fWvO/iXYfAZvV9VgQ9SM40AjT0UCEYZSnmqYERoGWNk0OCDZhOqQe2Fo lVGg== X-Forwarded-Encrypted: i=1; AJvYcCVWENghnaHRaWOLfyj4buPfhKG9XhbbBbqAO8ktan6iRm44ed1s9UdzZ0IIBGVVxZ9Wef5YUsbGbe9DPiXf@vger.kernel.org X-Gm-Message-State: AOJu0YxtcI0PxlFrJIyFLmDcTgwfUsnOVlHepBmg4Xo16a46JbHkrCb8 u7r8wHsoZ0NrY4iYUjvTaGxXH0KV4GvL0C2QbG9rFFl3YtnCjl/7USsfqe+l3zcks469oXa+eTk Tqz1OnZyZUuA8gEh88hDIS9ZpSF0S1flH9jQeZafSzHF/2bSPjjJZufRhXh0= Precedence: bulk X-Mailing-List: linux-fsdevel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6820:188b:b0:675:1c78:afde with SMTP id 006d021491bc7-6759b7c468dmr243926eaf.58.1770842013052; Wed, 11 Feb 2026 12:33:33 -0800 (PST) Date: Wed, 11 Feb 2026 12:33:33 -0800 X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <698ce79d.a70a0220.2c38d7.0089.GAE@google.com> Subject: [syzbot] Monthly exfat report (Feb 2026) 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, 2 new issues were detected and 0 were fixed. In total, 8 issues are still open and 42 have already been fixed. Some of the still happening issues: Ref Crashes Repro Title <1> 902 Yes WARNING in rcu_sync_dtor (2) https://syzkaller.appspot.com/bug?extid=823cd0d24881f21ab9f1 <2> 23 Yes WARNING in fanotify_handle_event (2) https://syzkaller.appspot.com/bug?extid=318aab2cf26bb7d40228 <3> 6 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.