From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-oi1-f198.google.com (mail-oi1-f198.google.com [209.85.167.198]) (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 DB9CF4D0CFD for ; Fri, 9 Oct 2026 16:06:02 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.167.198 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1791561964; cv=none; b=jLOg3jvI10ME24/O5REPPhaYuuFNN0oHEIB2t4lpczQRNtg3GzOIGjDNXWrCwN2EiplSgoLVkGOp+vYb5GaTKELURx2J4jjIjoOw6NGZQJhTwz/V4/L5biTE3TwXhyx6LlOS7u8cmGcGjl3BfZhytLwhAuLikRnWkVJ9/D9/2aA= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1791561964; c=relaxed/simple; bh=rMOuNE5mTYqfEoN+JVlYEO0NgHk57jynmmoqgUCO6TM=; h=MIME-Version:Date:In-Reply-To:Message-ID:Subject:From:To: Content-Type; b=kCGAUTQsvu39htPU2d78I9+UgcMOuKZW2V1+mlf18jSEH0cy1hAtqr5JXDZYNg+2HJgStFFaDljM3jq8pl4pl29NfXrx8e1nHKHjAdmk9Kzl4QiDeknxUd76iRJuQkBOmWjGB2VQCXdP/yN1vPIjfzmGUuchlNRmf0vO/fS6pWM= 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=209.85.167.198 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-f198.google.com with SMTP id 5614622812f47-4b2f2b8d88fso10070276b6e.2 for ; Fri, 09 Oct 2026 09:06:02 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20260707; t=1791561962; x=1792166762; 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=J0T9cq58B3MsxdTousRWp8aOGMplN4hrt9xACcIvtng=; b=1Lt+6IRlGuIsuxGLCCfmy9JnfDbU+BY0ztw0YeNlOWJ0q7KVN8dbO57kgH5vUl5Z2f ayeweBIUEMefpFac6LF/0EgwBjOQ2iOxMjFfgqvyVE9Fm6088/MgSVLDqrfgAfYkk8eq I2SgFO8Jk8V+OLSzAWZzOkkBgzAyOVe9u1yjYx6BTKO6ezvvuYuYh20uXlQ09zPAxsa/ /RahvjVpV/aWuQJsko6S4CjlqS1KUvv+kBXblmoBqUWA7gV4XgefuRih772oev8tNoL7 x5UXnQZM09eUufW+u32hNtiByaQmI1UhMzVlJ8hHrEVuCvKmAVazwUF40pYMStTHfEnU ia/A== X-Forwarded-Encrypted: i=1; AKwUvBwtsznyKAMZSnoeVkriESkEpr6yKzeOYZyRjmYmgHiaSAUkUG1QUdkRNmqmw+tRL7cNLPBYMddnk9nqraY=@vger.kernel.org X-Gm-Message-State: AFuF++kVvQBaVcgx7XuU/wkPa8979PM/xS2R+oQhrMnNlWtYUHRhCO23 lppLQ/Y6Dg+I038DdqHiqBCFiz08QNbpK9bk8u8m6NN0lNnzGwUtVv+jbaRiVK0Yz0dq6RUmyL0 k0VGFVf397NB+8KTv8ZuEeelzk+kQRyFlBqQ1E7XSQcGQI1IjhOy79tpuZuE= Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6808:bc4:b0:4d6:9252:48cb with SMTP id 5614622812f47-50c54efaed3mr2076743b6e.55.1791561961783; Fri, 09 Oct 2026 09:06:01 -0700 (PDT) Date: Fri, 09 Oct 2026 09:06:01 -0700 In-Reply-To: <20261009102822.249608-1-krishgulati7@gmail.com> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <6ac910e9.8cdf6287.1eb53.004a.GAE@google.com> Subject: Re: [syzbot] [input?] [usb?] KASAN: slab-use-after-free Read in report_descriptor_read From: syzbot To: krishgulati7@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+bc537ca7a0efe33988eb@syzkaller.appspotmail.com Tested-by: syzbot+bc537ca7a0efe33988eb@syzkaller.appspotmail.com Tested on: commit: bdab5605 usb: gadget: uvc: fix dangling pointers in uv.. git tree: https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git console output: https://syzkaller.appspot.com/x/log.txt?x=125dfee0580000 kernel config: https://syzkaller.appspot.com/x/.config?x=2ca5f2f2c4197664 dashboard link: https://syzkaller.appspot.com/bug?extid=bc537ca7a0efe33988eb compiler: Debian clang version 22.1.8 (++20260613092233+e80beda6e255-1~exp1~20260613092250.77), Debian LLD 22.1.8 userspace arch: i386 patch: https://syzkaller.appspot.com/x/patch.diff?x=15546a8e580000 Note: testing is done by a robot and is best-effort only.