From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id BFC07E732C5 for ; Thu, 28 Sep 2023 11:36:19 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231868AbjI1LgS (ORCPT ); Thu, 28 Sep 2023 07:36:18 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:55938 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231788AbjI1LgQ (ORCPT ); Thu, 28 Sep 2023 07:36:16 -0400 Received: from mail-ot1-f72.google.com (mail-ot1-f72.google.com [209.85.210.72]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 39BE912A for ; Thu, 28 Sep 2023 04:36:14 -0700 (PDT) Received: by mail-ot1-f72.google.com with SMTP id 46e09a7af769-6c626bfcd3fso3619958a34.3 for ; Thu, 28 Sep 2023 04:36:14 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1695900973; x=1696505773; 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=eVFYUsiW8pudEMKNduuRyk9dTgtXBZVjxUM4J7GMLk8=; b=magE4/p8k9ABbti2JZ9jjKbti0iRTQsw/HwUELqYX8lQf40oSMfxuDpITdycN7KCwd ouY5W2wkKpdE+YaMfvpXnemVDZmgcsHc/+HPiZ/6ywwj4Dzxrus8BOq8UoivV7B3FY6i HKqXB3eVBrIIKvUW49WxZOa4pKmI5B9nlZs91NCfrDAyBLOr7fDNAF5gAroV9BhVCcuQ n5PplIUlKwcYjHfQSVNzxT1j8gdd+nFOZVbRZzPaM8AxaYhdunecIXYsUk2rxBN2JMuq zYaoHUBzs2NNlCLIFtaFgUQRBi16eVG+ngjJDHNxZmG2nMfke40Oc01tx4pQvtGzqYXm QL3A== X-Gm-Message-State: AOJu0YxKGQhltEvaXq0slPjsCJNnilQKRnAtnCRL3MesAGGoB6YsUNEv vC1qGgA63Px92B4Z5KronrVJ+SU5n/geWUn0/OzOCTMxivej X-Google-Smtp-Source: AGHT+IFuUN+pfXbgSG7XyYjEdTscrmxOWxfPRLyffb8dayvTfEoC0uoIUwYDGj3oN8Cy78fjOQrzXHVXSIJysxbpJXyUkYYzmEqF MIME-Version: 1.0 X-Received: by 2002:a9d:61da:0:b0:6be:f835:6e5f with SMTP id h26-20020a9d61da000000b006bef8356e5fmr239884otk.6.1695900973638; Thu, 28 Sep 2023 04:36:13 -0700 (PDT) Date: Thu, 28 Sep 2023 04:36:13 -0700 In-Reply-To: <20230928112020.1277-1-hdanton@sina.com> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <0000000000001bacdb060669b7d8@google.com> Subject: Re: [syzbot] [pvrusb2?] KASAN: slab-use-after-free Read in pvr2_context_set_notify From: syzbot To: hdanton@sina.com, linux-kernel@vger.kernel.org, syzkaller-bugs@googlegroups.com Content-Type: text/plain; charset="UTF-8" Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hello, syzbot has tested the proposed patch and the reproducer did not trigger any issue: Reported-and-tested-by: syzbot+621409285c4156a009b3@syzkaller.appspotmail.com Tested on: commit: 633b47cb Merge tag 'scsi-fixes' of git://git.kernel.or.. git tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master console output: https://syzkaller.appspot.com/x/log.txt?x=103d5e12680000 kernel config: https://syzkaller.appspot.com/x/.config?x=acc0013b40e239a2 dashboard link: https://syzkaller.appspot.com/bug?extid=621409285c4156a009b3 compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40 patch: https://syzkaller.appspot.com/x/patch.diff?x=14381d0a680000 Note: testing is done by a robot and is best-effort only.