From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-io1-f71.google.com (mail-io1-f71.google.com [209.85.166.71]) (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 6C7041D9A5F for ; Sat, 26 Jul 2025 22:03:03 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.166.71 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1753567384; cv=none; b=DfwHyHfYRHAe/1msWSGvrRhfoV2QKSU/KlnHuAFbRLvN077N+HkAM67gQ67Qf3MYTKpj9qKkl77JXSFd0B7fXMgiEdVIOEMYd2Yuk5txyl6Zd6PccuPVm3FspSMDQ8Bj52KyTAp9LhpBjAHZNtys+yFDQRjr5Lwq6XWy+w0sRJM= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1753567384; c=relaxed/simple; bh=hAIQEa9/wMDIbPrtWnPtN/2kEFN1fDZrN7n44Sn3QZ8=; h=MIME-Version:Date:In-Reply-To:Message-ID:Subject:From:To: Content-Type; b=PjMsTwCpt9txtuofUmjJUyBdNxcnJ4d4icjlPgQFnGhlK6pCkBLGAUL5QRSrUvEFOuuv/HjXWA1k80SqNMXDbgvIPu+bXdQosxZ/waaYwLpicqE1T0Pil3QXbjPsDIH7ujgDaFSi9GEGcIDGRQ8Fk8YA1xI8rnrphZZcwfeYoXo= 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=209.85.166.71 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-f71.google.com with SMTP id ca18e2360f4ac-87c0e531fc4so770988039f.2 for ; Sat, 26 Jul 2025 15:03:03 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1753567382; x=1754172182; 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=9RK7wGz2vWGFPMqUZLIN/3luuaxzEK1Gxjaz5YHOQ2g=; b=Rw7bP6H2ox1Ax6ol4flCcTJw+I8gT1F+2fET4inaJM4wlJBD3ukCG+70IzJHAaaB2q Mp+SOJ4Bqk7zuiLUtvFajTvAXQLWl8fCmEhVWmFEhv/U5n43H/wWPrWUENAdnvGNQmI8 Csj/TD5Mi32FgK6RiyAP4SdafeNkbit5+XC8SQExhiZI5gCV/LkminvuT8ScF0dfVuBi 9mTu+vNRT6ZdKVMB52LFUyQkFcn7sgP8AwI7twJyKEWXHfoC0uxPXb+1ZB3HOV/DUCsU deMZ9fYub3jOxWy/VVpQ9fRr0mamoh8nLmE3XnkZ+LBCmcTCQ/+wby1NOXKFtZawQj7G 1g1A== X-Forwarded-Encrypted: i=1; AJvYcCUCYzOsdwjQ9TXWUCSzXotKkCxjCdC41AlYjzckCk0pd3tcdaxYoqpd9X0KNnbop9Onc584rJJJby9UGw==@vger.kernel.org X-Gm-Message-State: AOJu0YxpT+ci0Wf73B1Io5jIYYuwxioM+OcLHyA9/HW1r+DN6uKuyk+b ART9lbmqHA9eNrR5Zm584nLmWMAO0XeCYQQkIBgHe1HqcJyVknQ8TPie+YbbBmSJhwSy/6etN/8 0UX0s8kjC77WstUQNrS/cQmphHprucSRv6OU7xncf66oCbDJqdSuQavSQ7tM= X-Google-Smtp-Source: AGHT+IGZJC+VY48tFT/D0XvvvPAc0mmUr5HSv8HwlFMtkySwxIdOR6wdI6eArVetLqp+iaWLw0Ee/+zNfWqSm2UgqEfcTk+iLg9R Precedence: bulk X-Mailing-List: linux-input@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6e02:12ec:b0:3dd:b808:be74 with SMTP id e9e14a558f8ab-3e3c52e6cd9mr103088085ab.13.1753567382583; Sat, 26 Jul 2025 15:03:02 -0700 (PDT) Date: Sat, 26 Jul 2025 15:03:02 -0700 In-Reply-To: <20250726204144.107432-1-contact@arnaud-lcm.com> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <68855096.a00a0220.b12ec.0033.GAE@google.com> Subject: Re: [syzbot] [usb?] [input?] KASAN: slab-out-of-bounds Read in mcp2221_raw_event From: syzbot To: contact@arnaud-lcm.com, linux-input@vger.kernel.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, 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+52c1a7d3e5b361ccd346@syzkaller.appspotmail.com Tested-by: syzbot+52c1a7d3e5b361ccd346@syzkaller.appspotmail.com Tested on: commit: 51d4b0a4 usb: musb: omap2430: clean up probe error han.. git tree: https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing console output: https://syzkaller.appspot.com/x/log.txt?x=103028a2580000 kernel config: https://syzkaller.appspot.com/x/.config?x=b3af2d4b01cd6138 dashboard link: https://syzkaller.appspot.com/bug?extid=52c1a7d3e5b361ccd346 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=16574034580000 Note: testing is done by a robot and is best-effort only.