From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-ot1-f69.google.com (mail-ot1-f69.google.com [209.85.210.69]) (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 508462F363E for ; Sat, 2 May 2026 20:32:22 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.210.69 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1777753943; cv=none; b=lCnpPb2mWLzPrsY8BT74kBrvVzcDX4cFdhEuvq+y/FRuzfQGH9T03c24f8fx471KEUBhtcWzH56x8qsAnosWmhH9WlFzzZ1o2DOYESl4YfEewmS1hRX5LdBU0kRAtly1OMMvgjp1DYCrB+eBRZ+dNtS+oleRLIsBC+P+ZEYHkrY= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1777753943; c=relaxed/simple; bh=bMFGkhWOHiC+cNqt4KTDR+lWUhEFVbYEzdIGuIy9P2s=; h=MIME-Version:Date:Message-ID:Subject:From:To:Content-Type; b=QzIbOUkb+wBLPnBFsTtHdHrKvCB8jvDM1Wen/QAAd3/zL/dIO315ZbIHeh7CW2LDtBfl9Vhfqwv6I+qHJaxgYyul9pVAOHws4f47vaqx/TFl7aVcVm2i1SePZCaVdr/WS9RtZ3e0gm4uLQ0STQ27qyt5Dqk9eLpa5PV7nqgWdtY= 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=209.85.210.69 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-ot1-f69.google.com with SMTP id 46e09a7af769-7dcde7bf859so7054207a34.0 for ; Sat, 02 May 2026 13:32:22 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20251104; t=1777753941; x=1778358741; h=to:from:subject:message-id:date:mime-version:x-gm-message-state :from:to:cc:subject:date:message-id:reply-to; bh=V6GNnm+jHp0GioRiwpyPcy4w69nQee1a83IZ6tu4f8Q=; b=ZGoqwAQjPSeLI00PsqoVkf20B/Ca7/71xkQY5p6fckCweBVBSJX2heJuxlubDs863l Kc+AJEXw4DWRl0IWL2UQBuXvPVlBxSnjc8ke7mYkIwTbBFJFD6fsGTWyTG+EaP8aLlop m3C+2kgjidXKxuz8EPb6qujjOlevsb7zy5okZqAyrBxP4cxiEjAzgcSURgFJ4tI/T6bg WDeropU+wczgy4+VqwmUwTvGJgAssHby6K+L8Y+tqD45yVKRsbxN1/HRux3damU9jI9x ESs7HALf6FsGgiaJkbz8NpaXfFyU4jyQdjJg+ezTTzWB5aVS7R/qLbbp7kiddVWhs4y7 V3+g== X-Gm-Message-State: AOJu0YzUSZONuVAem7h2FuV9dyAk9KCVyKO7QkRdHrfU1kwCGV0ppSn5 x6aTcOHKadf9haORNjP7x4PlrjmkRJOdRkTBZndai5xsSiX/BWSKJv53eZSB/d0eU2dWZG2ArZS X5y4xzKrrDi6NVtkJuGTztNpo7uV1c4fKzFNtJCgaYBgARVkyjSHRUNP1ous= Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6820:f023:b0:694:9071:b60d with SMTP id 006d021491bc7-69697c65b37mr2248748eaf.44.1777753941339; Sat, 02 May 2026 13:32:21 -0700 (PDT) Date: Sat, 02 May 2026 13:32:21 -0700 X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <69f65f55.050a0220.312cd3.0026.GAE@google.com> Subject: [syzbot] Monthly media report (May 2026) From: syzbot To: linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, syzkaller-bugs@googlegroups.com Content-Type: text/plain; charset="UTF-8" Hello media maintainers/developers, This is a 31-day syzbot report for the media subsystem. All related reports/information can be found at: https://syzkaller.appspot.com/upstream/s/media During the period, 3 new issues were detected and 0 were fixed. In total, 36 issues are still open and 110 have already been fixed. Some of the still happening issues: Ref Crashes Repro Title <1> 7056 Yes KASAN: slab-use-after-free Read in dvb_device_open https://syzkaller.appspot.com/bug?extid=1eb177ecc3943b883f0a <2> 1125 Yes KMSAN: uninit-value in dvbdmx_release_ts_feed https://syzkaller.appspot.com/bug?extid=01d4620886bee3db0e74 <3> 458 Yes KASAN: slab-use-after-free Read in em28xx_release_resources https://syzkaller.appspot.com/bug?extid=16062f26c6480975e5ed <4> 368 Yes KASAN: slab-use-after-free Read in v4l2_open https://syzkaller.appspot.com/bug?extid=1a7507a194fff09e5c44 <5> 242 Yes general protection fault in su3000_i2c_transfer https://syzkaller.appspot.com/bug?extid=d99f3a288cc7d8ef60fb <6> 199 Yes general protection fault in dvb_usbv2_generic_write https://syzkaller.appspot.com/bug?extid=f9f5333782a854509322 <7> 159 No KASAN: vmalloc-out-of-bounds Write in tpg_fill_plane_buffer (4) https://syzkaller.appspot.com/bug?extid=dac8f5eaa46837e97b89 <8> 115 Yes KMSAN: uninit-value in dvb_demux_read https://syzkaller.appspot.com/bug?extid=bd7c90de4c9f1f8ab660 <9> 91 Yes INFO: trying to register non-static key in as102_dvb_dmx_start_feed https://syzkaller.appspot.com/bug?extid=3f395d8da879a58fb019 <10> 49 Yes KASAN: slab-use-after-free Read in dvb_frontend_release (3) https://syzkaller.appspot.com/bug?extid=ae466a728017ec940b41 --- 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.