From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-io1-f72.google.com (mail-io1-f72.google.com [209.85.166.72]) (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 8169E3D76 for ; Mon, 14 Jul 2025 07:22:31 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.166.72 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1752477753; cv=none; b=Uabx+TiJegybGSxQNCqPI07YjtZt+Mk6ZOptEYC4vVOJsOncIAfSIiF0KhjKb6ZAKQM+l4AKeghzVzIuSr/huNEckB3/kZ44OpOoFgWyoliqU8xrVsda7xgVCPqfrKzXyLLchmDE8i+wUCh6Rc7MkpREmgDKmaRBIV9qEBBhfPU= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1752477753; c=relaxed/simple; bh=cUjRIPbmUy0lKKYkcdJFj/W6+blRgUvmQPyiuwbVx8A=; h=MIME-Version:Date:Message-ID:Subject:From:To:Content-Type; b=hi2SF84x+X1qqElJ7xqLwCE2vJ4NFfhANBJKH8n3GwdJxI0nw9mjdb/xEODFCCkgeSwpZ8ZSsOxdODMhLg/M7JwYXdl5qTqz3b8ZegVuAW9raMdlwA8jvgf2uRpD24A8ysauM5QbLyXfyinqYx8pbVSO7aYJIpFyv3Rjbt88dH0= 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=209.85.166.72 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-io1-f72.google.com with SMTP id ca18e2360f4ac-87632a0275dso350880839f.1 for ; Mon, 14 Jul 2025 00:22:31 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1752477750; x=1753082550; h=to:from:subject:message-id:date:mime-version:x-gm-message-state :from:to:cc:subject:date:message-id:reply-to; bh=Po/A+wtbc1jdSXvCuFG0YJfDF9pUij39LY3Ij2dIkBI=; b=DBuYE+lovmfEH7oFZLwMrIbXyjUnob5I9PMGMg+AeL5XjfI3FhVfqC1TV694oothL/ cZwz2SKZesSBH2eg5qoAU6j5OLaBliQf8bgoTYvYiJp10oFOIdD9MJttaDMYXmkTyysj weDGQbFY9JmLgK1y+iFvZODRtIH7WtFbQaHzPnYrqfaUR//ELa5lI++kLbqXMKME17Li JZ3y4a9iZHEPVzc1Vu/tDfQoqFXXlXxZj+1bXmusUlyCgYv1jxaVnQ3PjVzpJ2y+UVxQ SRXPa+em/g+PMAAPc9OtRpL8QPs5JFP8BGLgALVE9TKYdofGnYStBCRptuVFEBaN8wRs EUew== X-Forwarded-Encrypted: i=1; AJvYcCVmXw42DNGZyMhLfQ2t5D+hy50eHpc7Ykp2e3p0p8iIKpMNlKZpzP5GNfdM6prtO/hvSxYBCeDpk9JsjQ==@vger.kernel.org X-Gm-Message-State: AOJu0YxwvqtfmWf9oIkSxmmwjU6TMwHxeAzbU3/IIJlBxvlVLY0J11Jx ukvlx5Tk8w4xeBzcpDJwutynsaNnyaRb5p1MmZJkqj/msVWgrlvdb+vlt9r7ZS+WdleFB3NX34x C4VjoA4nV3FOKfMHshUJZMfboiD5DxYEutpoHU1A9xC/3pQONFGPZcm4qhlo= X-Google-Smtp-Source: AGHT+IHow8fclkeQxrcpSvlhr8B47ljuvaAAHcrVgmrSeuvEPnUISMKfj5mI/kwyQvb1q1n87wIAn9yS2VssI6EbHb6hN6UsaG7H Precedence: bulk X-Mailing-List: linux-fbdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6602:1354:b0:876:d18f:fb06 with SMTP id ca18e2360f4ac-87977ea916amr1283794839f.0.1752477750675; Mon, 14 Jul 2025 00:22:30 -0700 (PDT) Date: Mon, 14 Jul 2025 00:22:30 -0700 X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <6874b036.a70a0220.3b380f.004b.GAE@google.com> Subject: [syzbot] Monthly fbdev report (Jul 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, 0 new issues were detected and 0 were fixed. In total, 5 issues are still open and 26 have already been fixed. Some of the still happening issues: Ref Crashes Repro Title <1> 2587 Yes KASAN: vmalloc-out-of-bounds Write in imageblit (4) https://syzkaller.appspot.com/bug?extid=c4b7aa0513823e2ea880 <2> 192 Yes KASAN: slab-out-of-bounds Read in fbcon_prepare_logo https://syzkaller.appspot.com/bug?extid=0c815b25cdb3678e7083 <3> 39 No KASAN: vmalloc-out-of-bounds Write in fillrect https://syzkaller.appspot.com/bug?extid=7a63ce155648954e749b <4> 28 Yes KASAN: global-out-of-bounds Read in bit_putcs (3) https://syzkaller.appspot.com/bug?extid=793cf822d213be1a74f2 --- 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.