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 D144EC433F5 for ; Mon, 31 Jan 2022 07:50:14 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S238778AbiAaHuM (ORCPT ); Mon, 31 Jan 2022 02:50:12 -0500 Received: from mail-io1-f70.google.com ([209.85.166.70]:37425 "EHLO mail-io1-f70.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S237945AbiAaHuJ (ORCPT ); Mon, 31 Jan 2022 02:50:09 -0500 Received: by mail-io1-f70.google.com with SMTP id q7-20020a6bf207000000b006129589cb60so9429662ioh.4 for ; Sun, 30 Jan 2022 23:50:08 -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=mUUhKABASSDYvCUsc04M7XBtQBbnsrCUfjP/FgUZhxY=; b=dopu9bREAQsmG6kde303M9p/o0g29P9bd0yoofcIztOFhage1XCu940GO9IOig7dnV RMKPtOiq+WR3WQm0ad1sTgQYf8F+MFAZ09iF44kM0jfHZ4lVkGqOVs/ToDDobsqDbw1+ heQwLVBFpLvXvFKro0L3NJ0bCCEZh3grQ6gg6mztxRshE0VlaqjLvje7xvwxASED5dfH gEsu+P4Wk4p+Dl5HwF8fNNnBvclYzjWoaBEL4uIgQ6KXTQaWxkI0L5gtt/V5yeA9c1Ay czcse0znR70QK+Nc3hBVqQv66q7ZKKnrcyu++sUUDTgSAXQTyeiINNuuCDsw8BSNfBOf K2Kg== X-Gm-Message-State: AOAM531EP2E0tuMsmzUeYKR9w9Do4fbbL0hPQJL1C0xa+fWPTS+B7ts5 ZNPOxa++H9360jucePRxZ0NjB+vDtC4CZgl2tII7+GvcLNq/ X-Google-Smtp-Source: ABdhPJymwJlS8JsUdlrCW9lOYpIn2UaIQaZW0hA0lpGtEyFOwecg2a8tRTfuM68f+RfkiiN+E5hX3nWx76izWqmI0UiryQoaAMBM MIME-Version: 1.0 X-Received: by 2002:a6b:d90c:: with SMTP id r12mr10512979ioc.99.1643615408629; Sun, 30 Jan 2022 23:50:08 -0800 (PST) Date: Sun, 30 Jan 2022 23:50:08 -0800 In-Reply-To: <0000000000008a7a1c05c9e53c87@google.com> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <000000000000942c2205d6dc0896@google.com> Subject: Re: [syzbot] WARNING in drm_gem_shmem_vm_open From: syzbot To: airlied@linux.ie, bugs-a21@moonlit-rail.com, christian.koenig@amd.com, daniel.vetter@ffwll.ch, daniel.vetter@intel.com, daniel@ffwll.ch, dri-devel@lists.freedesktop.org, javierm@redhat.com, linaro-mm-sig-owner@lists.linaro.org, linaro-mm-sig@lists.linaro.org, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, maarten.lankhorst@linux.intel.com, maxime@cerno.tech, melissa.srw@gmail.com, mripard@kernel.org, sumit.semwal@linaro.org, syzkaller-bugs@googlegroups.com, tzimmermann@suse.de Content-Type: text/plain; charset="UTF-8" Precedence: bulk List-ID: X-Mailing-List: linux-media@vger.kernel.org syzbot suspects this issue was fixed by commit: commit 0499f419b76f94ede08304aad5851144813ac55c Author: Javier Martinez Canillas Date: Mon Jan 10 09:56:25 2022 +0000 video: vga16fb: Only probe for EGA and VGA 16 color graphic cards bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=126571e0700000 start commit: 5d6ab0bb408f Merge tag 'xtensa-20211008' of git://github.c.. git tree: upstream kernel config: https://syzkaller.appspot.com/x/.config?x=32e6048063923b7b dashboard link: https://syzkaller.appspot.com/bug?extid=91525b2bd4b5dff71619 syz repro: https://syzkaller.appspot.com/x/repro.syz?x=11073300b00000 If the result looks correct, please mark the issue as fixed by replying with: #syz fix: video: vga16fb: Only probe for EGA and VGA 16 color graphic cards For information about bisection process see: https://goo.gl/tpsmEJ#bisection