From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-il1-f199.google.com (mail-il1-f199.google.com [209.85.166.199]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 09FBE1D61B1 for ; Sun, 9 Mar 2025 12:42:28 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.166.199 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1741524151; cv=none; b=a3iP4dNIr7TwFKA9BQpnCpGwVJVgfP0eGo9IfcV9xGOwuVFzO9/OA2q5wHB125ClhxBxGXWNJbyR4oIPRxFhW3L5hNzx67BxDk0QNOfSFB6FuHrRipH8umWTE4B5I2kl/45ZBRlZVPzz2sLaO6bXbMWJqckV8SYQUEzyzghX5ek= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1741524151; c=relaxed/simple; bh=dUY4igajBJSOU05hBpX0jx6ZIwrHBUSknInpJw8tohc=; h=MIME-Version:Date:Message-ID:Subject:From:To:Content-Type; b=BAPIR+iw1uIw/Szo2KuxEVzmEyxYosTeyMbw1uwQwK2ITEvDJ58zXD64SCqoivJ60JGIqn+pO1zRFV1wrQ4pPrlSP7MHam1IIA+HhbliQFqyS2c8hI5QqGVj2wrewlmVT2Eqn+WAuO5YrtM/+5C5mTlOWDbxHgwFvj9XUI3cB+Y= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=fail (p=none dis=none) header.from=syzkaller.appspotmail.com; spf=pass smtp.mailfrom=M3KW2WVRGUFZ5GODRSRYTGD7.apphosting.bounces.google.com; arc=none smtp.client-ip=209.85.166.199 Authentication-Results: smtp.subspace.kernel.org; dmarc=fail (p=none dis=none) header.from=syzkaller.appspotmail.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=M3KW2WVRGUFZ5GODRSRYTGD7.apphosting.bounces.google.com Received: by mail-il1-f199.google.com with SMTP id e9e14a558f8ab-3d43c0dbe6aso65852975ab.1 for ; Sun, 09 Mar 2025 05:42:28 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1741524148; x=1742128948; h=to:from:subject:message-id:date:mime-version:x-gm-message-state :from:to:cc:subject:date:message-id:reply-to; bh=3ml1SgE3f0waN1sWwG+fhNgJQ1Ci3uDZVlghDuLRJ+U=; b=ItKtXplPjL6nJzKtD3zyOl+h4MAu85AFzmc17Yd2kYXLL2FRbvSilM04msBpcDOsNm asFI1seCUEgq3Ya0C1viPUfwv3KImyRNBK3Kwb4YLJl7cCuPT3GZLLSv/V0tYnIrWhaR 390djZ+MACR8RfgHuyGgjnoQNVcw5XnTULgfpkyfymu7baM9Ccuw5NuPDeAitjxXEC/C V7F9Y+C63ZGyqK3Osw+eHfEgMd7InILq7l5n9MykMNj+jsh1QEskuDGd5LeJeNg853vG 0JM/yi4gTk5NMiu1d9mmk3TcyoGNlN5+HUGM7i07FhCT9AYNWuooLJ1MAfrYVcLSrbE2 xvLw== X-Forwarded-Encrypted: i=1; AJvYcCVF4Y/6vQvf8ggPsRaDSug9e9TI+5iucLF1Cxsv3d2AzLUULdradoakGxPg89ifz6gYBoEy8xYVmUTgzHM=@vger.kernel.org X-Gm-Message-State: AOJu0YxBRpaECsv8/yD35HxDojGjUf9KEDPx+oAxM60gm5jKbM8lwsH1 N+MIPERDM0KYxaiHQeVF/By5SWLDbVl4gBpzj/7p19C5CakBHU1XYK3AsxOYnSSnPzAKuySM7Ln IDWUsoUYX6t7Tnh84Rq05qZq2z+fzLzWnyUkPaQjnTYjnTC8nrAoVP3k= X-Google-Smtp-Source: AGHT+IGVFQ7a/Dj9bgaUAxoa893oGc/eseebP95wIMl/jYGyHV4ZZpxmjoRrBWrZF1nQdcnhJTNgx43SQE7abc/0g09SDXfWmTgo Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6e02:174b:b0:3a7:88f2:cfa9 with SMTP id e9e14a558f8ab-3d44195a90fmr109227625ab.11.1741524148133; Sun, 09 Mar 2025 05:42:28 -0700 (PDT) Date: Sun, 09 Mar 2025 05:42:28 -0700 X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <67cd8cb4.050a0220.2eb24d.0002.GAE@google.com> Subject: [syzbot] Monthly fbdev report (Mar 2025) From: syzbot To: deller@gmx.de, dri-devel@lists.freedesktop.org, linux-fbdev@vger.kernel.org, linux-kernel@vger.kernel.org, syzkaller-bugs@googlegroups.com Content-Type: text/plain; charset="UTF-8" Hello fbdev maintainers/developers, This is a 31-day syzbot report for the fbdev subsystem. All related reports/information can be found at: https://syzkaller.appspot.com/upstream/s/fbdev During the period, 1 new issues were detected and 0 were fixed. In total, 7 issues are still open and 25 have already been fixed. Some of the still happening issues: Ref Crashes Repro Title <1> 844 Yes KASAN: vmalloc-out-of-bounds Write in imageblit (4) https://syzkaller.appspot.com/bug?extid=c4b7aa0513823e2ea880 <2> 15 Yes KASAN: global-out-of-bounds Read in bit_putcs (3) https://syzkaller.appspot.com/bug?extid=793cf822d213be1a74f2 <3> 8 No BUG: unable to handle kernel paging request in bitfill_aligned (4) https://syzkaller.appspot.com/bug?extid=66bde8e1e4161d4b2cca <4> 7 Yes KASAN: slab-out-of-bounds Read in fbcon_prepare_logo https://syzkaller.appspot.com/bug?extid=0c815b25cdb3678e7083 --- This report is generated by a bot. It may contain errors. See https://goo.gl/tpsmEJ for more information about syzbot. syzbot engineers can be reached at syzkaller@googlegroups.com. To disable reminders for individual bugs, reply with the following command: #syz set no-reminders To change bug's subsystems, reply with: #syz set subsystems: new-subsystem You may send multiple commands in a single email message.