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 DCA503A6F1C for ; Sat, 26 Sep 2026 09:41:02 +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=1790415664; cv=none; b=f8EhDsH3wQ6YiuQLR2YAlT4EEo+11VAqLotB/+IqVXy/tvrJEhRoeNDY4O6dZ47o2ccuaDLs4CnbjD5Z/2ngpQiY7XBy7WgJKru2JEP0FCHIoQqkHaZTuxTfdSWyLoW6JbCjTBCRULUXb3Hs4K3MtMx8hrN7Uoj9NTiGUhuxlsw= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1790415664; c=relaxed/simple; bh=tUOlnlMI2He7morlnrHTQI/8yIo4HBNrPze+rbbLgsY=; h=MIME-Version:Date:In-Reply-To:Message-ID:Subject:From:To: Content-Type; b=QR4mLtwhyLClbylAYGuKKprspoUlvuGePBs47/dnLbee/bewm7qXsa6swWAEXook9RxTGIqD/KTdexFgy6aQ1GjHvbPrIz/pPA2EX/LeVDIwPYVU6dOubk6p5tZ9zFiJBvCYngIESY4oIJapqwGNvNMGp+i3LQ9TiELVlxrJ7R8= 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 5614622812f47-4cbff1bc700so1273360b6e.2 for ; Sat, 26 Sep 2026 02:41:02 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20260707; t=1790415661; x=1791020461; 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=FT1nYSN27nTGF9etg229beGzaCODWjM8tOJhAZlbINs=; b=bhfAc+FTtsX6lNgifvVB7Vet+4eaPIJYbs6/f7w4K0vB1YL60wi9yvgbYZO6h0JX+k 2L/H08UXhSmNy8FtyTYTztlrb7Z3e1OYEN5iyEKr3FMo1wbWVGILCoIScbjM8LSkekCp p8hW+9QWUvrYFvyLoxhHkipDw8U8FIKS79Z3v9OzNduH2fVY756vSeoXcuaQ+LUL03JG PnPBOotw53uylbsaPpozFtfFditq7yoTAzT30jIB3Wh4STxgym9wg1DEPg3OABwL7UIi RzLYeVvS8SrDAemSfiyDB3H/qGvncbUE8+rBSptirRc29mr+I7u01qrcGjZDEJX15C3k LXRA== X-Forwarded-Encrypted: i=1; AKwUvBzaHztWNEkF53pDC5zD45Bg5JeMp1/jr4XdsQLoPOCrxfJwiwfmVFquZJCHAHzXDRrF1c6hn4ccKog+Q9k=@vger.kernel.org X-Gm-Message-State: AFuF++kwC7yS8Iddix8Zc31+P1CAIPpLPD1etOocxiQlUeMeu0eT8aES 2cyyExDP2wPuVu9elwVt3XTinuiilmQelUlCivF5jVZ8hF/YWGrhJlZtd6oqNCWAHfiftGyQ8sk eiNHKBXy1kvnzwFUgpd8MBQxuCplUFJaIvrBjdrT7KtSY4y+KRRta59Gsun0= Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6808:4f21:b0:4b9:e5fa:8a11 with SMTP id 5614622812f47-4dc5b41c2abmr4786998b6e.22.1790415661786; Sat, 26 Sep 2026 02:41:01 -0700 (PDT) Date: Sat, 26 Sep 2026 02:41:01 -0700 In-Reply-To: <20260925221553.3294-1-drifabdelmalekmohamedsaid@gmail.com> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <6ab7932d.dc2998a4.2261f5.0052.GAE@google.com> Subject: Re: [syzbot] [kernel?] KASAN: slab-use-after-free Read in raw_process_ep_io (2) From: syzbot To: drifabdelmalekmohamedsaid@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+596b59aea1a9deaaab67@syzkaller.appspotmail.com Tested-by: syzbot+596b59aea1a9deaaab67@syzkaller.appspotmail.com Tested on: commit: 6812ce4e Merge tag 'drm-fixes-2026-09-26' of https://g.. git tree: upstream console output: https://syzkaller.appspot.com/x/log.txt?x=11755d25580000 kernel config: https://syzkaller.appspot.com/x/.config?x=fac807e4ec1c33e1 dashboard link: https://syzkaller.appspot.com/bug?extid=596b59aea1a9deaaab67 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=1593fc5e580000 Note: testing is done by a robot and is best-effort only.