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 3BE21C433EF for ; Fri, 11 Feb 2022 03:51:12 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234883AbiBKDvK (ORCPT ); Thu, 10 Feb 2022 22:51:10 -0500 Received: from mxb-00190b01.gslb.pphosted.com ([23.128.96.19]:38748 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S237552AbiBKDvJ (ORCPT ); Thu, 10 Feb 2022 22:51:09 -0500 Received: from mail-io1-f72.google.com (mail-io1-f72.google.com [209.85.166.72]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 682425F5B for ; Thu, 10 Feb 2022 19:51:09 -0800 (PST) Received: by mail-io1-f72.google.com with SMTP id y124-20020a6bc882000000b0060fbfe14d03so5522849iof.2 for ; Thu, 10 Feb 2022 19:51:09 -0800 (PST) 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=sFibFZ2c7JVpUsxAag24//5YclVikx9mwUhyNlC52lY=; b=zDAH4iMPrEQRCqeMAb8MjNkm0ZasvJo9kIcoLUd+V7Uirrx/ayi6zivViVIu2kHq75 VroIcCPEtMXWAciteeK1mi/Y2kUDXkeODznNWYQEoYoVvm3qAEz3Y+Wl/WXeERMErlpH UeNxVlcmzSOBxLPDWfQSjG87S4nRXYLgGrPjbuoB4vknrW/ASF01a63PfmawdU2tCo0N gihyFg/YzUMACmGkF9ua7/U/l+ZHfcQ6OIzlL5MDlZC0F7+etYanp6bFN0WZ01OC88ms qUEZzbvaSYRdS61RUYDQkxoQxxhu9bwH1U+xDCHPOdAdRk7adPPFXjvw1a6GIiIPWiCs rUgQ== X-Gm-Message-State: AOAM532Q2u94c23FaeD8nfrDdWTa5ga4pGimlF4tfa8zutrVeN6vWX+4 C2gG8Zjct3hbdxFb1DAHkjNYtKt+YYWnpjygQFzW4BuetS5P X-Google-Smtp-Source: ABdhPJwxguZj4xhw2cCfO1gXWXSzPnSR1JybjtsjtIDM6ox5o8VarmPoCrQWscPGGU0wYr9BA1bjL/AFgdY8vzL1308DYnV0CtN2 MIME-Version: 1.0 X-Received: by 2002:a05:6638:2606:: with SMTP id m6mr5630684jat.93.1644551468636; Thu, 10 Feb 2022 19:51:08 -0800 (PST) Date: Thu, 10 Feb 2022 19:51:08 -0800 In-Reply-To: <0000000000006e988105d72fbe3f@google.com> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <0000000000001a5dc005d7b5fab1@google.com> Subject: Re: [syzbot] general protection fault in i2c_setup_smbus_alert From: syzbot To: akhilrajeev@nvidia.com, andriy.shevchenko@linux.intel.com, andy.shevchenko@gmail.com, djrscally@gmail.com, gregkh@linuxfoundation.org, heikki.krogerus@linux.intel.com, johan@kernel.org, linux-acpi@vger.kernel.org, linux-i2c@vger.kernel.org, linux-kernel@vger.kernel.org, rafael@kernel.org, sakari.ailus@linux.intel.com, syzkaller-bugs@googlegroups.com, wsa@kernel.org Content-Type: text/plain; charset="UTF-8" Precedence: bulk List-ID: X-Mailing-List: linux-acpi@vger.kernel.org syzbot has bisected this issue to: commit a263a84088f689bf0c1552a510b25d0bcc45fcae Author: Akhil R Date: Fri Jan 28 11:44:27 2022 +0000 i2c: smbus: Use device_*() functions instead of of_*() bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=156c8174700000 start commit: ef6b35306dd8 Add linux-next specific files for 20220204 git tree: linux-next final oops: https://syzkaller.appspot.com/x/report.txt?x=176c8174700000 console output: https://syzkaller.appspot.com/x/log.txt?x=136c8174700000 kernel config: https://syzkaller.appspot.com/x/.config?x=e0431e0b00810b4f dashboard link: https://syzkaller.appspot.com/bug?extid=0591ccf54ee05344e4eb syz repro: https://syzkaller.appspot.com/x/repro.syz?x=1105f472700000 C reproducer: https://syzkaller.appspot.com/x/repro.c?x=16492aa4700000 Reported-by: syzbot+0591ccf54ee05344e4eb@syzkaller.appspotmail.com Fixes: a263a84088f6 ("i2c: smbus: Use device_*() functions instead of of_*()") For information about bisection process see: https://goo.gl/tpsmEJ#bisection