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 D41033D81 for ; Mon, 14 Jul 2025 05:08:03 +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=1752469685; cv=none; b=LnGyU5O5SIlUQCkvzt7P3ZTJ5fd72H8QUuQOwLmPwCfOQ4pTb24X/p4gzJVj+DaXc/Yh9ePd28xGW1sRhaI687/NKjCq0ig86jTuBMLTtM4vTG92a2/Yy02W31wcXvD/V7E20JoDrIj2EOTXybRObvbAHAcFvn8Zx9f8dqVMjOE= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1752469685; c=relaxed/simple; bh=WlPI/wFJPEXMGS0nmls4LXyAqoJRNQ80VI40A1RMeP8=; h=MIME-Version:Date:In-Reply-To:Message-ID:Subject:From:To: Content-Type; b=nt91Jl5F6BMyYDgLPeqMO0tFGNBJl3Wmz6WXkdWPydQLlHjIhvKcN/2WKn8PW7QnNCJaILvZdARTqsncR8VhPe0qZuAVoTX1HUHSe4QJm5oiHJoh4teZ5sH+JsRjOYR1KtF7Z3/PINw/ndL1eSUzkHK8qR/gUv/N3Fr9gvPSYqQ= 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-86cfff5669bso383607039f.0 for ; Sun, 13 Jul 2025 22:08:03 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1752469683; x=1753074483; h=to:from:subject:message-id:in-reply-to:date:mime-version :x-gm-message-state:from:to:cc:subject:date:message-id:reply-to; bh=gIsNucXB6Px03mWQ5TC1KHiSeVFF2WgYavWzXtnawWw=; b=QhUMEUQNpMKBVpXtRYmt86dpBrSX92wCY1/o6ws4DUSYNt0sD4ZIAe1fLQTPuZR4ON 5UPZm7qbOXcXyO+7he4Eh3bKBLmXdebfnTXvgRXVPT7hGXOMrIFkeO9yQYSKmBaJGEhW 6q27F3rci1If4NeehdRxBv2Gq79x5XKeymbk2Kg0K3G88AcVd3PMPIeF0bxmT0XDC5ob 7LbXpjIu8xY5a78iREYmmjiqyAfElmvNGgEhInIQUMbsQRHOcPqzCnnors4cf/g7l3B+ Minhma7YMwXYwdEKJtGSPlsQGZ3z7plwCm/OF2QsGfVpNIeBCUNFjlYmYrMhcGSjQnwA A+bg== X-Forwarded-Encrypted: i=1; AJvYcCXpyLvSU1gWT9qTgiOVkK/vRbRZ1jTqswyVBbFommDTLFERRo21uAtTestk48yEJeVLFNkHgbsJvOXUBaE=@vger.kernel.org X-Gm-Message-State: AOJu0YwdEu+uHkqZXnT1+6KJKSAy3S4jqTrUffRIBbXB0CitEUW8CoJA w5daToYj4JpL1CRgby/3ClYoNNTwAPlu1K9ndXGqCyPX1WTc6nQgh8l9/ncELDX95Sfe0HPRQbr oU3o3TSuYZT6ciQ/xsHHyCQE1Knzc/Q8wFXxeDC81rc6dgxW63lhabcKg6zI= X-Google-Smtp-Source: AGHT+IEpB5Rn6xJgA/DDklQnbk0r4Z3QBxG23xYQiRZo41BEGItwFGYXO0J4JcTEAhZ+4QpfV6TqHI2SbFxXzzrd/5fDbrDmHwWh Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6602:6d8e:b0:876:e10b:9763 with SMTP id ca18e2360f4ac-87978296516mr1051400039f.5.1752469683020; Sun, 13 Jul 2025 22:08:03 -0700 (PDT) Date: Sun, 13 Jul 2025 22:08:03 -0700 In-Reply-To: <20250714024903.3965-1-hdanton@sina.com> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <687490b3.a70a0220.3b380f.0048.GAE@google.com> Subject: Re: [syzbot] [usb?] KMSAN: kernel-usb-infoleak in usbhid_raw_request From: syzbot To: gregkh@linuxfoundation.org, hdanton@sina.com, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, stern@rowland.harvard.edu, syzkaller-bugs@googlegroups.com Content-Type: text/plain; charset="UTF-8" Hello, syzbot has tested the proposed patch and the reproducer did not trigger any issue: Reported-by: syzbot+fbe9fff1374eefadffb9@syzkaller.appspotmail.com Tested-by: syzbot+fbe9fff1374eefadffb9@syzkaller.appspotmail.com Tested on: commit: c2ca42f1 HID: core: do not bypass hid_hw_raw_request git tree: git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid.git console output: https://syzkaller.appspot.com/x/log.txt?x=138330f0580000 kernel config: https://syzkaller.appspot.com/x/.config?x=7367e34c3d60253b dashboard link: https://syzkaller.appspot.com/bug?extid=fbe9fff1374eefadffb9 compiler: Debian clang version 20.1.7 (++20250616065708+6146a88f6049-1~exp1~20250616065826.132), Debian LLD 20.1.7 Note: no patches were applied. Note: testing is done by a robot and is best-effort only.