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 08FC72D9EDC for ; Wed, 9 Jul 2025 15:56:03 +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=1752076566; cv=none; b=h2pBjGc5V6dgl7MmHWvXhzd5Fb8cJAH14OC/fzvGMizhApjldw3QWNVRV0jjRS1NvYozWhKp6rtDTJPLTRwEqIF21csTnJSISZeVeDGH92EhQBDZKsKTeAveYE/Yoj9vcU5elJnRTW1LgNYu8OeabDumeji/osYQOz+TVbkPZj0= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1752076566; c=relaxed/simple; bh=Klhcqa0zXjE1jMAuczJtOID00nhS1/VKgAh4s0ac6qY=; h=MIME-Version:Date:In-Reply-To:Message-ID:Subject:From:To: Content-Type; b=J0ot5tlcT7DTCFEd9OaKeGDiJOt5nsm0I1nitlCNy7r4As9xPxAG7YH3C+t1224hS9m2fJkxeLs6ohkl3UU/xaZGIXIXyHAiRLJ28o5eDneYMaKWs1l3BUGY/pYCAsiTb/x2eyZ2QdDd4CGr24JKhj4DN4E/REah6rwmrCrvUCE= 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-86cc7cdb86fso10444739f.1 for ; Wed, 09 Jul 2025 08:56:03 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1752076563; x=1752681363; 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=ZA6788H/o3UPwVHElcOp7R8jW6eULSWFdSmHy0kTRYk=; b=a7wfEJrMjoypmHBUN+RCNs1Qp/3P9y2dfijhh2e1Se7oWUoqgWMY1nzylqOGdURrWA 4XSXlm4w9YC7vd6EPwEmalqlq96c6JAWQu2hAgKywwxdtZIv7fGtU4uv9BCz/0v/fdVW wdw6ouOg3H1U2SxVeJvuAP94YZizihYRt4dLqVFB897hpN8peT1EDHSCi+uctoOvLRfg Ep9NQBGo/MXrrZEK/6MoK19mj07Q8szY5tVbVBkEGOUbskHVGfhDjzVSNm0ry320TsmH 8uqlbEIrUjQ0koog/JNSbOrvTQoj75ubwVyfrkiNIYHupGop7DzSni+UdoypCS4ytLpz mntw== X-Forwarded-Encrypted: i=1; AJvYcCXY0yu8IEIylBZXov6Qj+U4H933Dv8ABPj5sC/W3QQJL6GfAT3rgbFxMTy1GR883k4F23S1lw9p0sE=@vger.kernel.org X-Gm-Message-State: AOJu0YxanO+4+Sh+6f/fjsCm+YMl+9yfzQHMcZ9ERdGya0U0lpdEG20H R1P4gjgUchl9BoYcVsg/vNVmVrTCz/OCKKSWc+eaOz9H/3M5NYMRJrDh9nuOKxhFPvX5FEgFdcE +dY/r+H9imp3EutVk9jGBnNaduIqHDNOBBDr0KW+vbgjTziQTaHOz5v4xhqQ= X-Google-Smtp-Source: AGHT+IHMYgVqoKgL7WaXTj2pN1Mdf52GVHjXjp6h7wMS57lXGHBOyXymkA/DWtdO3E5Hq+lBFpPsgwQ04QJsgHUr9H+vfOMSG0RG Precedence: bulk X-Mailing-List: linux-usb@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6602:2dd0:b0:86d:d6:5687 with SMTP id ca18e2360f4ac-8795b0c7254mr416874739f.6.1752076563029; Wed, 09 Jul 2025 08:56:03 -0700 (PDT) Date: Wed, 09 Jul 2025 08:56:03 -0700 In-Reply-To: <5644bdbc-8449-407c-8e0c-e725e10a40f1@rowland.harvard.edu> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <686e9113.050a0220.385921.0008.GAE@google.com> Subject: Re: [syzbot] [usb?] KASAN: slab-out-of-bounds Read in mon_copy_to_buff From: syzbot To: bentiss@kernel.org, jikos@kernel.org, linux-input@vger.kernel.org, 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+8258d5439c49d4c35f43@syzkaller.appspotmail.com Tested-by: syzbot+8258d5439c49d4c35f43@syzkaller.appspotmail.com Tested on: commit: d7b8f8e2 Linux 6.16-rc5 git tree: git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/ console output: https://syzkaller.appspot.com/x/log.txt?x=1155ebd4580000 kernel config: https://syzkaller.appspot.com/x/.config?x=f51185bd4f40ad44 dashboard link: https://syzkaller.appspot.com/bug?extid=8258d5439c49d4c35f43 compiler: gcc (Debian 12.2.0-14+deb12u1) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40 patch: https://syzkaller.appspot.com/x/patch.diff?x=1113ff70580000 Note: testing is done by a robot and is best-effort only.