From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-oo1-f72.google.com (mail-oo1-f72.google.com [209.85.161.72]) (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 5955136D9E7 for ; Tue, 22 Sep 2026 04:33:37 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.161.72 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1790051618; cv=none; b=cxSBWd7dPtHqKlgg5fD5llvO4Dic2ONrcTkajsprGg+IX8NZ8gfXyR3SJT0K0oIjJVtYa78B1EgyrUDzWVJggsFmV17tOXezDjB/ltlk+Lu4OTwp1mSh4C5FfFotXb+63LP8t64h57zHFUQJv7V/uP98lrhBd2b78bGUvUurBS0= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1790051618; c=relaxed/simple; bh=XPXt3Z3jNSQeIV0oE+SHPDVpfA5tFB3w2U3m0vU9YjA=; h=MIME-Version:Date:Message-ID:Subject:From:To:Content-Type; b=SJbwRmS1OGrGXwp81g8E6GJGK1y/e/XwXSxgVzRVpy/3jZv+bwyxxE6FvDNGwLCxM0+j3I3pOvEhhhB8VxsJbeJ90Dex2/aGCKQcXbdn+NT2ohp3PByPNuqHf0QuNqCYSsHziKDyJW7K0RQDUTPCnxfhm2jd8yQjRo1BgpCIets= 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=209.85.161.72 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-oo1-f72.google.com with SMTP id 006d021491bc7-6c2549d0cbaso5815499eaf.0 for ; Mon, 21 Sep 2026 21:33:37 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20260707; t=1790051616; x=1790656416; h=content-type:to:from:subject:message-id:date:mime-version :x-gm-message-state:from:to:cc:subject:date:message-id:reply-to :content-type; bh=AqXH8zMNK8/wjqTTotQdjbu++KpQ7T8UNeQ/UVNY8LI=; b=06D/4vfN+WMRDrzt1TGovtABe3w4gv70kpeoE2pqkzOxWsQK7KtdZzz5FOg9Z9M+qT 5jvvUJ8LJL4VWkDnP0fCVY83qZKYMX1CZqv4f/BRqhBtIDBKbFd6DUBcmRSUEN3Uyt28 cxeyuw3Rmfy8xxhMMKoSMOBJgavE6nuWPd04/UXSHIXCCfebQCvKPWyyOIX5cxM6tC0u LmKIxIenPRSDJZyWKk/H1AFldJZjqw66Dh//EeQB3BcCn6BI4Nh5oXC6zOv+sH2RMkrD C6/nfu7JoMBrmLvFx2RRU6EUfTOOWUkEAXQMfD5+hUVxbGpLkzomnDj3u7MrpoSzVYvl /tvA== X-Forwarded-Encrypted: i=1; AKwUvByT/6xhpghqSrpun6YKCrNAeqDfBrl3cP3G2YgSnhdO0ljv/YeZCJzAvTsVytcwqUP7K0uLc+z51ojndw==@vger.kernel.org X-Gm-Message-State: AFuF++kFarrAh+YJn7I9cewcsFg+kIkW/zVCJSV3DvT96h5M+OkIc9WM sc0B/Lo0G70GsLBbmyDDWyvNKmyXvnt9w8VX5U8CkVzxu3DijvsW/sPOqAHN0wcZ/EcoAlxF2p8 oiCaLzE3QnYjwrTqb1jgKmJKc65VjnFXGRpA51g3Y0+8hqLRHRrFIzQNwKjY= Precedence: bulk X-Mailing-List: linux-fbdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6820:61b:b0:6b7:83c5:fe00 with SMTP id 006d021491bc7-6ca9d147147mr11928074eaf.65.1790051616277; Mon, 21 Sep 2026 21:33:36 -0700 (PDT) Date: Mon, 21 Sep 2026 21:33:36 -0700 X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <6ab20520.514bccd6.255447.0019.GAE@google.com> Subject: [syzbot] Monthly fbdev report (Sep 2026) 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, 0 new issues were detected and 1 were fixed. In total, 3 issues are still open and 32 have already been fixed. Some of the still happening issues: Ref Crashes Repro Title <1> 9747 Yes KASAN: vmalloc-out-of-bounds Write in imageblit (6) https://syzkaller.appspot.com/bug?extid=5a40432dfe8f86ee657a <2> 794 No KASAN: vmalloc-out-of-bounds Write in fillrect https://syzkaller.appspot.com/bug?extid=7a63ce155648954e749b <3> 4 Yes KASAN: slab-out-of-bounds Read in fb_pad_aligned_buffer (3) https://syzkaller.appspot.com/bug?extid=bf4020519fbd94b2355d --- 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.