From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-ot1-f72.google.com (mail-ot1-f72.google.com [209.85.210.72]) (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 25B9228C840 for ; Sat, 15 Aug 2026 14:47:02 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.210.72 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1786805225; cv=none; b=V7l/mnb6Uz49DQUKj+ZZRdt8+oH24Va2jdjwaDDQDjZsxsmkloOA4vbU6xbTAWjJRw6JcAbGrjJWMuepl2VKtt1vMMVwO0oadEk90ilcYLNVtbgPmdeL3T4bM4TBT8aFOqcuf8jfAZYE9OiGzhlHt19+79zOV/Dki3S4D1wKLMY= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1786805225; c=relaxed/simple; bh=JM54arIk73D23R4j9e3qc6s4WG/8dg1tKNXnym+z3MQ=; h=MIME-Version:Date:In-Reply-To:Message-ID:Subject:From:To: Content-Type; b=j/m/QvPJodr+5mkVMdJf26vWqgoqn01tpjt25Qa/Z9V3Z9yFqgMa8XxB7MMe8iI/ylhG45BQHrg626hww9tbp7jUG3TGrUUoSD6io0/tIBEt492wzZjttbMbjUkWZB8bQ0u9q2/JpKN76/54a60dmRKMO+1zppg/3zxBl9Dbmj8= 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=209.85.210.72 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-ot1-f72.google.com with SMTP id 46e09a7af769-7e6b73b3920so1577464a34.0 for ; Sat, 15 Aug 2026 07:47:02 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20251104; t=1786805222; x=1787410022; 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=8s1Bt/Z+7TspRQ9ZU5yxJ/CSh0wJ/3JGEIFx35Btno8=; b=I239qBE5OKnMdmNvtDx4QZVf9ivw/8sQbH4aqaaZNvz8blL1xuyTsjQpQNbd0JcVgq eilrCspAA2IzKClqo+AgjfVywEALHoXQFceXcxHT8mcK44L00HoWAp10c3BqeuVgmjNp vTBTULR6UtTWC8i/4Emfi67t8JbrmSOYXlJ2LZO3MJxjTzF2bbHepAtC+cR4XxWnTi5c 0FF6lOt9yb7qVV4X3hwkDQ1Rczu+5228LGxrYgN2ej6zzyv38DA+cnAiWMg1M6OHWXRJ 5+36rFa+k/gifDPHmjwH6O9BTjCT27K8EmaLI0HxUBr8fJyoMXskhETVvUvV1nIce08Y cTNA== X-Forwarded-Encrypted: i=1; AHgh+RpUmA7euAGVSAsVwBZIevHXDYbeUrhadmnGVSlU1TxzPy0baNgZJBLCVmqFDPP+lwOTCm+JT/PoDeKNJgQ=@vger.kernel.org X-Gm-Message-State: AOJu0YwiazSgJFgciRBd/PAwUoLw3ByrY8hMQOxc3udgpRXAvhoJI23T yMXsjyozM0TZZE481Le/G83g1my7yO9XcXdEoV86IVCUjT4VObs4QEvbqjThkYkUJ3F5z0sS6+N O21tVrYKHflGwP/DkWdQHNzWDGQ0vIC87TKHnOGacM4ztnt7lZd0UFvZCtpY= Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6820:201b:b0:6b0:589e:42f4 with SMTP id 006d021491bc7-6b0d6245e3bmr11438553eaf.20.1786805222068; Sat, 15 Aug 2026 07:47:02 -0700 (PDT) Date: Sat, 15 Aug 2026 07:47:02 -0700 In-Reply-To: <20260815143241.19047-1-kartikey406@gmail.com> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <6a807be6.f7a79266.2f965f.0007.GAE@google.com> Subject: Re: [syzbot] [usb?] KASAN: slab-use-after-free Read in attach_store From: syzbot To: gregkh@linuxfoundation.org, i@zenithal.me, kartikey406@gmail.com, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, shuah@kernel.org, syzkaller-bugs@googlegroups.com, valentina.manea.m@gmail.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+8753715f05759f1a10de@syzkaller.appspotmail.com Tested-by: syzbot+8753715f05759f1a10de@syzkaller.appspotmail.com Tested on: commit: 15ef2f78 Merge tag 'input-for-v7.2-rc7' of git://git.k.. git tree: upstream console output: https://syzkaller.appspot.com/x/log.txt?x=16bb3279580000 kernel config: https://syzkaller.appspot.com/x/.config?x=c44651ea7dd2f307 dashboard link: https://syzkaller.appspot.com/bug?extid=8753715f05759f1a10de 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=15dc6949580000 Note: testing is done by a robot and is best-effort only.