From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-io1-f69.google.com (mail-io1-f69.google.com [209.85.166.69]) (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 0278A2D97A8 for ; Fri, 14 Nov 2025 18:41:32 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.166.69 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1763145698; cv=none; b=XXgHGPrOM5tLvskgpx1VPquoIfSzB4/rjZrfaRhXLeJ9Kpj9dxg//5a+RcIOI18la/X2bhV5SX5+qqMDnn0Qu9ScQn0QW0ym2RsErvwDNFDq3pIUm2WUNvoOD7qyCvq/5tyZAD+eXrDF9URI8hadSrYWxi/ojLGUm0y24rFMEBQ= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1763145698; c=relaxed/simple; bh=umU9JYCihO3B8SSjv68emvefIg3aqCivFtaLcPZ0w7A=; h=MIME-Version:Date:Message-ID:Subject:From:To:Content-Type; b=oHocU+2rzaNYkTn06ScJ8S63kCgnlCOWa6/Z1By7CbtlFyMrN3zz92gJI9787y0wrn1aO9Ymnwqadg0Dzk/VXfenOUsb8xNFeL5bHPnqVqCxsth5zqPbAnObp+ly89V9/AODALIa98mQYbbMFMMpprRZ0+zox9fePJH5fh5saRw= 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=209.85.166.69 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-f69.google.com with SMTP id ca18e2360f4ac-9486920a552so763825039f.3 for ; Fri, 14 Nov 2025 10:41:32 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1763145692; x=1763750492; h=to:from:subject:message-id:date:mime-version:x-gm-message-state :from:to:cc:subject:date:message-id:reply-to; bh=k+FIZbMG0mgujB1h0uLlatGIEeOxZDVndzUt7XUD4xQ=; b=EnYwMBZJhUiv1rTdSrLQ2Ar8I7V/isp8Go6P3DCi0qiKqJmh8mCWTbU5Sq8ao7X23V BryVjlWMcdfz7eX0W0Rwl2CQpd6ujMzKU9OJZcmmnOVnUxlzbv0dqQGWedHLa1GaG5YA 0bwPBOWE/9YqOp4+V7npHUX/wJkYHJzkUQIfpiU8oBFSU6+ubrDA2kI+kYtgp4Xc+tQH w6OhpQ6KYLZppAlPP281+aUuvJwSHrZY89BkzTEKq29cf1hTSiDOWevp4OAJvocQyA4D DFPujBq6QyyKCHOD0nytJPynrxAA5JUelUdV1YnzBA34tTqb2OGeOz9KurDxNS1fo7GM aqHg== X-Forwarded-Encrypted: i=1; AJvYcCWY442FMvKE8siLksrYOHSNsjhzitk39W71xLEEblMMgYXcY6TkSrZhnQyg5DOUE8vs5kG621ejix3Msg==@vger.kernel.org X-Gm-Message-State: AOJu0YyKDndSckA2ztHK8MapcuHSa74z+YdljXWefTur8m79c7wE7Ql5 XnCo0YdaiLFWysKNe1dpOyaA7sEeVC5dXww3u/tQA4sBsKzjqa0zRwNNBLYP8blHqUzT6OYFnuo 2dxW3+rHdPNiCVpX+PrJfv5CCMowg9g5XFgJtn02l3t9Itbv2axQtwH0CU9M= X-Google-Smtp-Source: AGHT+IFv1nzbTUnd8nZWshSuE3Nk4sqAq9tgYb6oA/QYR61NM27NhIWm3/7dGhXZ0cquoO4MxeIfQk/1KuAgqhhuDK4WVKTsWfyB Precedence: bulk X-Mailing-List: linux-fbdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6602:3fcd:b0:948:7359:b337 with SMTP id ca18e2360f4ac-948e0db6620mr610791539f.14.1763145692258; Fri, 14 Nov 2025 10:41:32 -0800 (PST) Date: Fri, 14 Nov 2025 10:41:32 -0800 X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <691777dc.a70a0220.3124cb.0063.GAE@google.com> Subject: [syzbot] Monthly fbdev report (Nov 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 1 were fixed. In total, 7 issues are still open and 29 have already been fixed. Some of the still happening issues: Ref Crashes Repro Title <1> 630 Yes KASAN: slab-out-of-bounds Read in fbcon_prepare_logo https://syzkaller.appspot.com/bug?extid=0c815b25cdb3678e7083 <2> 119 No KASAN: vmalloc-out-of-bounds Write in fillrect https://syzkaller.appspot.com/bug?extid=7a63ce155648954e749b <3> 103 No KASAN: vmalloc-out-of-bounds Write in imageblit (6) https://syzkaller.appspot.com/bug?extid=5a40432dfe8f86ee657a --- 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.