Received: by 2002:a05:6a10:6d10:0:0:0:0 with SMTP id gq16csp1014179pxb; Fri, 15 Apr 2022 18:23:30 -0700 (PDT) X-Google-Smtp-Source: ABdhPJynDiSHeclI/EHoLOpz+rtpHd2cQ4xoQeXbXzJVJNNf9DiT8fpCnIVcj0aaVaiS5bUK7csH X-Received: by 2002:a17:90b:4a06:b0:1c7:2020:b5b9 with SMTP id kk6-20020a17090b4a0600b001c72020b5b9mr1643000pjb.58.1650072209754; Fri, 15 Apr 2022 18:23:29 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1650072209; cv=none; d=google.com; s=arc-20160816; b=zOZPvrQdZWkztEgpxAtT0aHh9uEOknpCynM3MFt7WyWNGBo3ASD2G4WKeusHBcPgw0 Gva8bHQzR+FIiIBuiGmwFDrhD9BkX8Da/Gh+H/3xdMYFAtsgX9DVTSpiYWwRQ5CFQEAG A8WlhzYlPqNs9JqfF0sB0km/P/xn2LTI6mmJoh7e8oD5fydTNnyx/JRRYIrXfB0Zyn6v 5ZYBQajEpKxnmigE5FgYQWUki/QsQYtmOqDt1T1hJyfmeJ9dt96vXBRxZRY2ZsXq7QMa 4FbiTPTd0Hl4UpecWFObnV3jNdYbFguSaDIS5GJMO0ZDu6ceg/A7q5IJijLQKf2LLzCB rO6g== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:to:from:subject:message-id:in-reply-to:date :mime-version; bh=cacxPvYX+7YoVTe1rbwEqAdwSgHbgFcryjKRqnj4k6o=; b=nPBNwc+My3S2Em+VuOvfDICMms/gB4Tm8VpeNFW+Vth/DeBU9y2NvXMnLdht8RXfRd 5h6WIIfqXe0TuylL0SCslf+46xJoE9XfDbkOy5sPEcIXsg1lqXYar1+dFaD+zfVuQzbG 1SbziLzUfLowLJNrHU+APeN/E/t0AYTB8sloAv1+tYJjzemgtfu8Uy34xbP5EYIDPT6c O4dVv+njAUWpdk5Ud/qQIfxKZw50ANSIrKlCxO+EoeG6keYek/wz2msZwfWwDHGcEzMw TK3N41rPf4gh+tLh7Xrj/IChy+b1Gn0PGAteWJMdbrEPCjuspG853BQUUbSviIGpCm2i kYLQ== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=appspotmail.com Return-Path: Received: from lindbergh.monkeyblade.net (lindbergh.monkeyblade.net. [2620:137:e000::1:18]) by mx.google.com with ESMTPS id p18-20020a170902a41200b00153b2d16541si2386490plq.329.2022.04.15.18.23.29 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 15 Apr 2022 18:23:29 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:18 as permitted sender) client-ip=2620:137:e000::1:18; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=appspotmail.com Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by lindbergh.monkeyblade.net (Postfix) with ESMTP id CBF1B10DA7A; Fri, 15 Apr 2022 17:55:19 -0700 (PDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S241111AbiDNXdh (ORCPT + 99 others); Thu, 14 Apr 2022 19:33:37 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:60632 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S241351AbiDNXde (ORCPT ); Thu, 14 Apr 2022 19:33:34 -0400 Received: from mail-io1-f72.google.com (mail-io1-f72.google.com [209.85.166.72]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 0BAE5A76F3 for ; Thu, 14 Apr 2022 16:31:08 -0700 (PDT) Received: by mail-io1-f72.google.com with SMTP id d19-20020a0566022bf300b00645eba5c992so3915916ioy.4 for ; Thu, 14 Apr 2022 16:31:08 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:mime-version:date:in-reply-to:message-id:subject :from:to; bh=cacxPvYX+7YoVTe1rbwEqAdwSgHbgFcryjKRqnj4k6o=; b=Ztt8oG97gzB/D4ZSJdjdD3KmUo85hx7e9/axpKRFHz8rMaYoBjN3u5VzDVdMyhjdhF Kd8xQSb3X1sdc/fhyupxiSkjtnFr24RDJQChLktbWnWhe6QnlEgO7SMG19yEheef3Xh2 3sgPEz0kC4Mfhcd/Ee2fhFcwL69yvcX/saGa2B46vHi0bBDV6p4gv4FrzbZtopUCxkBA YD23vYKyt3Jm11I2k+vifF4srgP7TSUYOu5mLps7aADJqwY0+KPA3WO3399gCQoR1rUI od7vwI97y3YrZn4vrPAu8jYwOLgVi61mpIATL4QKhH9JC9YCRhv3HA+ELwEvUy44+wUf Tqmw== X-Gm-Message-State: AOAM533fPkaPq9rZsuQnIC99m6LE/xn9kqkBqLcinOosg7/sb/mRaD+f GAOZR0blu3qkP0Q9cqFbyDk2T3ZvdjHMAnnx0lO9IhNsTLCq MIME-Version: 1.0 X-Received: by 2002:a05:6638:16d2:b0:323:7285:474b with SMTP id g18-20020a05663816d200b003237285474bmr2431975jat.61.1649979067429; Thu, 14 Apr 2022 16:31:07 -0700 (PDT) Date: Thu, 14 Apr 2022 16:31:07 -0700 In-Reply-To: <9ff91977-a6b5-90f9-3502-58ac641e1307@gmail.com> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <0000000000003378b905dca5b0e6@google.com> Subject: Re: [syzbot] UBSAN: array-index-out-of-bounds in pvr2_i2c_core_init From: syzbot To: isely@pobox.com, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, paskripkin@gmail.com, syzkaller-bugs@googlegroups.com Content-Type: text/plain; charset="UTF-8" X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00,FROM_LOCAL_HEX, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,RDNS_NONE, SPF_HELO_NONE,T_SCC_BODY_TEXT_LINE autolearn=no autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net 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+1a247e36149ffd709a9b@syzkaller.appspotmail.com Tested on: commit: 115acbb5 Merge tag 's390-5.18-3' of git://git.kernel.o.. git tree: upstream kernel config: https://syzkaller.appspot.com/x/.config?x=eb177500e563582f dashboard link: https://syzkaller.appspot.com/bug?extid=1a247e36149ffd709a9b compiler: gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2 patch: https://syzkaller.appspot.com/x/patch.diff?x=113c24e0f00000 Note: testing is done by a robot and is best-effort only.