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[23.128.96.18]) by mx.google.com with ESMTP id sg37si10136791ejc.314.2022.02.01.07.41.39; Tue, 01 Feb 2022 07:42:05 -0800 (PST) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=appspotmail.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S239119AbiAaHuO (ORCPT + 99 others); Mon, 31 Jan 2022 02:50:14 -0500 Received: from mail-il1-f197.google.com ([209.85.166.197]:52087 "EHLO mail-il1-f197.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S237965AbiAaHuJ (ORCPT ); Mon, 31 Jan 2022 02:50:09 -0500 Received: by mail-il1-f197.google.com with SMTP id z11-20020a056e0217cb00b002bab54d8254so8909097ilu.18 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=2CcvpozFzPyMIG4au0H/gLdHtf+fps6Q9YUM8cDpLJNVCzPWKjr8j/dCZ1ssFDBc6Q m5jK7gfagD6B8aU35nSztd6XoOEgkFJS1to8wfCZGC5f3CcgJGplpsQoLKRvRHc6cCSd MEwlmOJ2TABM97VKQTI9gSVf6m6N1mWxi3Xc0sbKQzg9zqkyoatUjAj2aYl5ZirAYVl8 ppM599x9gG8fi0lqVnw3qAWN4Nla7sPv0bDwYwerfuvHIzuaStiQodOEORj2sjGhE6f6 DXAuk805bSv3WSaK342uJWWyys1+voOmQaOaFyWZsf8x+TVyVp5iZl64tgaE7+58Qhph j5fQ== X-Gm-Message-State: AOAM530xad/qUiE9Pbm3ug6zcK0k4I9MecY4/zcU3x8LAOM+mHvNKRPn 1sXnXmRW9R707zg3QTjche3fYZtoBpAybcgoqUcMKHMf8Ma4 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-kernel@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