From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-oi1-f199.google.com (mail-oi1-f199.google.com [209.85.167.199]) (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 0BB57238150 for ; Mon, 24 Aug 2026 04:32:36 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.167.199 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1787545958; cv=none; b=s3x3jAGW4ChqF2xvAaZNG9leRSl9BwhwXyvVbj+kgotACh1NQkeymJk2Y7KQRTxGqC073RFEYV2iCx3j0ovqYMtFjMhh1d8/hf8hycEG+nlF5jeJLMgoLYnJuOTP2HDS6iNq5Y77zv66l05ZMdjRDzLekr/HWKgPMuvqazgds6E= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1787545958; c=relaxed/simple; bh=LULVv9+cxMQibNAw4GqRtO4wk8ZrnsL001SW2ofsgLY=; h=MIME-Version:Date:Message-ID:Subject:From:To:Content-Type; b=Ul6xsahXfZKavYtTYfg0scNyvaR3sYo//I/79kHnSEKBII6SD7FcToG9+eUSmD9vr+/VlniMW+85i3rvD9LUtSjvFLyQcvIXPbB4PDGSpHZMExMe/bhcnR3gGOBv7PaGoJwu3Dr9WofqtLWMMUa5XYybMZFLiYoXLAzJxsIh29s= 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=209.85.167.199 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-f199.google.com with SMTP id 5614622812f47-48e5de5a23cso5715536b6e.0 for ; Sun, 23 Aug 2026 21:32:36 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20251104; t=1787545956; x=1788150756; h=content-type:to:from:subject:message-id:date:mime-version :x-gm-message-state:from:to:cc:subject:date:message-id:reply-to :content-type; bh=DYDXorjwEajIXLH6ofQ7xSZ3GAPtikaP65ZXmuxfVGg=; b=tLkqBY3L0EyBS5ETKxWZ/Ddq/nBECOw76aw0ZGYonMtWMeJYnHmlWkrZfpjfabe4b0 ccP/HgEoRUFJ0K2Dfb5nH1zNSsXDZuEMV5jSIEi+maVqTSEfGh9JVKr5VreTUZVmVnNw DNqcMYdWu9Dxy8Z1qktgw4QsRoHlEu10GfsgtvHMnU+CbR6IltpJnKB5pJgfsjMStfp6 7fcKqRuKT6tlvaP7Gd9Fr6+gBLMgERIFjG+QbsdeRsrLzs77HqK8xkvL43K22U7WblJr cIa9o6e3kh5DUf38rwDmKHDdvg9cYVjAjTf95Ik2qWA82vb1bQoN+ws5+GMoyvSkDDiA vmJA== X-Gm-Message-State: AFuF++n8/c01Xa2LMNt0T2NW1F5sUQAUGbw7K35eHc8i0yvdhv/7eP9z j631iask/p65wdUFd1/Q+q0CpKafcvjudvPV2J3J2OsFZ/jrznMYVKPGRQy30NVRA5B/YwbKnzv rdf7cn9HZ7Cz8ct5GHal870pEEunYYucfSppOsvzYicVAK2jYwe06BjKfpJo= Precedence: bulk X-Mailing-List: linux-input@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6808:198f:b0:495:f79d:b08e with SMTP id 5614622812f47-4b2ef584b2cmr25746409b6e.21.1787545956082; Sun, 23 Aug 2026 21:32:36 -0700 (PDT) Date: Sun, 23 Aug 2026 21:32:36 -0700 X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <6a8bc964.dbb3a75c.13dd47.005f.GAE@google.com> Subject: [syzbot] Monthly input report (Aug 2026) From: syzbot To: linux-input@vger.kernel.org, linux-kernel@vger.kernel.org, syzkaller-bugs@googlegroups.com Content-Type: text/plain; charset="UTF-8" Hello input maintainers/developers, This is a 31-day syzbot report for the input subsystem. All related reports/information can be found at: https://syzkaller.appspot.com/upstream/s/input During the period, 9 new issues were detected and 1 were fixed. In total, 26 issues are still open and 65 have already been fixed. There are also 4 low-priority issues. Some of the still happening issues: Ref Crashes Repro Title <1> 1192 Yes KASAN: slab-out-of-bounds Read in mcp2221_raw_event (2) https://syzkaller.appspot.com/bug?extid=1018672fe70298606e5f <2> 270 Yes WARNING in cm109_input_open/usb_submit_urb (3) https://syzkaller.appspot.com/bug?extid=ac0f9c4cc1e034160492 <3> 177 Yes KASAN: slab-use-after-free Read in report_descriptor_read https://syzkaller.appspot.com/bug?extid=bc537ca7a0efe33988eb <4> 93 Yes possible deadlock in __kernfs_remove (3) https://syzkaller.appspot.com/bug?extid=1075f6dc93f398c1857e <5> 51 Yes INFO: task hung in console_callback (6) https://syzkaller.appspot.com/bug?extid=6027421afa74a2ba440d <6> 26 Yes INFO: task hung in __input_unregister_device (5) https://syzkaller.appspot.com/bug?extid=78e2288f58b881ed3c45 <7> 24 Yes INFO: rcu detected stall in do_syscall_64 https://syzkaller.appspot.com/bug?extid=a3bc6ce74afdd295fe4b <8> 13 Yes KASAN: slab-use-after-free Read in input_dev_uevent (2) https://syzkaller.appspot.com/bug?extid=2a123f6269da57ffefaa <9> 8 Yes possible deadlock in tasklet_action_common (2) https://syzkaller.appspot.com/bug?extid=b5d7ab56d43de3fd5aac --- 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.