From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-ot1-f69.google.com (mail-ot1-f69.google.com [209.85.210.69]) (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 4DA72255F2D for ; Sun, 6 Sep 2026 04:04:04 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.210.69 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1788667445; cv=none; b=Zi2HfMSTyVCsw5YwAEEdbqxy0NzXFI21rDXAXIrFPd12GSGxk9lKEhe+A1WDO2Q/O3QvbwgwgeaxYPRrv2hflMGTSbAPU6SWsMBtN76qlzwjs80RW7ypKThiaT+0gBI9YPeo1e+F+MKSTZviD08/1Vo3E7JND6QahF4Uvw6xHy8= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1788667445; c=relaxed/simple; bh=/BkRM+kd3UH6ADUy1SCmqHezpLUvPqidAL20WhD8qJY=; h=MIME-Version:Date:In-Reply-To:Message-ID:Subject:From:To: Content-Type; b=sRhBDCY0sFrMI4dmeZHQ8rbB5JIhK4cbtVRSlxf2jlCcAgqFuzobsGk2Q8FtIOW2930mp0hB6WXwCyNZKrfLCYj+3g4iHH3EAjBadkKCArj0GI8fO3hfu46INLCZqvLcYiQlwYBDQj37sCetKGa689E974ix3aF3J9ZIacN4wVc= 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=209.85.210.69 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-ot1-f69.google.com with SMTP id 46e09a7af769-7e7624e584dso3304548a34.2 for ; Sat, 05 Sep 2026 21:04:03 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20251104; t=1788667443; x=1789272243; h=content-type:to:from:subject:message-id:in-reply-to:date :mime-version:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to:content-type; bh=0JDADGVkVCAm4c1zBv1Yj2Z385AGCyEpyhQ3VS/GZzs=; b=JqZ2EBul+MSaIxiyvHNA1zBHAgFou6apAitb4+gMfqRB6P8YVq7JFz5w8N29etNTtP RRQ/Ou0AMSYUNVtD0jUGWOtKL/2HV7eG4tABn11p/rgFniFq/sON6OdRiKBnnoz1oMEI 9Hjow51sp3CWydb8kUzu/kf/eChhBwa6XVSz16Yuwq6qeWu3CPaiZpUavqBhDSF3VoYt OoQvUjguTF2nFHkBFQCsmU0oxH8w15hiTZCvarzHSRtolhIZj6/4QqzLrBaoP61jXq8y sIU95x6FpL3bhIpev/OCR2oNE5GjnrhsR4PEE6jPxO/BHmf2nns63REgRqjG/z5unxRR +KqQ== X-Forwarded-Encrypted: i=1; AKwUvBzB+JFdVCymVYgb0aEpkxs7RNaCgze+X59FXysmS3S2QTwHkjxAOi7JArY5k984irYTp4PEjP31koWsDdE=@vger.kernel.org X-Gm-Message-State: AFuF++kLowjPi6noCJVj8dLGVBwO8/NYCBh9g7evnbEZm2sxg9HCLoNP TVrzh+lhut1oNzNSu0dDeKx8hdAOzOpVjc6Do2vx9wP3Y8W8oQQqe6ZAYAH09IdvTzMn1Soru9K MGZyv0FQurdp0c6qtmpsA4WhdtWhxV1pDU4yHcPnewsZKs3QykUos62K0UBY= Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6820:1501:b0:6b1:5c8b:c0b9 with SMTP id 006d021491bc7-6b6fabe21b9mr10217761eaf.3.1788667443199; Sat, 05 Sep 2026 21:04:03 -0700 (PDT) Date: Sat, 05 Sep 2026 21:04:03 -0700 In-Reply-To: <20260906033822.19429-1-kartikey406@gmail.com> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <6a9ce633.0a3344eb.391530.0017.GAE@google.com> Subject: Re: [syzbot] [usb?] [nfc?] KASAN: use-after-free Read in pn533_acr122_is_rx_frame_valid From: syzbot To: kartikey406@gmail.com, linux-kernel@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+1853daab1a47603d4678@syzkaller.appspotmail.com Tested-by: syzbot+1853daab1a47603d4678@syzkaller.appspotmail.com Tested on: commit: edc15184 usb: typec: hd3ss3220: Add support for supply.. 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=12e17cf9580000 kernel config: https://syzkaller.appspot.com/x/.config?x=c451f9f64434b622 dashboard link: https://syzkaller.appspot.com/bug?extid=1853daab1a47603d4678 compiler: gcc (Debian 14.2.0-19) 14.2.0, GNU ld (GNU Binutils for Debian) 2.44 patch: https://syzkaller.appspot.com/x/patch.diff?x=179e7cf9580000 Note: testing is done by a robot and is best-effort only.