From mboxrd@z Thu Jan 1 00:00:00 1970 Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.remote-ip=209.85.167.198 ARC-Seal: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; cv=none; t=1793396464; b=yAplJwxq2CusQz6GrDx+EEfjm+aFGXFfkmGGP0tw2QQCp2VvbTZK/Chj+fskzGJ7aWrj ApCGPYmoxqHANRSECqhF+w6TRHVh/uD9pV2Lh/DC1tc8mpXPgVC/1rasEZ28r/zCOqNsN JoUF3WLwbfLrlUJLCdCCN8/PWbouS7NCKm8zuckwnrDT8uZVrHWah6ElnYU/yRQAN1C6P 8o5bCt9pwxMLcNii6+IDV3ZelStiSnXVAtjdwskjcnIM8NSN5nJdC/RT5IX3kytgqLsi8 MhE5ATRO1xLy3UPZuA4UU8nz+aMzKjr5hMaSjw4WS7/dwU7HExWai97hy2Mrz9t1PsA== ARC-Message-Signature: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; c=relaxed/relaxed; t=1793396464; h=DMARC-Filter:Received:X-Google-DKIM-Signature:X-Forwarded-Encrypted: X-Gm-Message-State:MIME-Version:X-Received:Date:In-Reply-To: X-Google-Appengine-App-Id:X-Google-Appengine-App-Id-Alias:Message-ID: Subject:From:To:Content-Type; bh=u+kQTwmmQkuSa9uIdNOEJJryCQJjJhjE9NL8bvJf1pI=; b=znf9awccioyvyyqeujqbDfk8FPrNYzaQnOVaFFkt9dD5RVHqW2dJKGfs5198p3D7KJvX u9UBrRJ+HzIP+arrsqG447C00C42PbyiDzuJ8qoLQSwKaIFI92ZD4oPibxZrhbDNgOqNA wXYMHt6lTM3UotfS16SvutJCDRVHw3HkoonXSvfqyVgrzLlSyIYwaA0BUEo5ZNSXGmcu4 9whuuI4qTsE11xdX7v130WtIrxXRekV3DDlNg29n9HKzqaUrJuNX3cnFzYtqDXe31hUfC KyisZXXS/QO5agoXJUsZfhaCB22FZyk8HvyJIcQ2iBguu0YxfJmEgIQrWpSWiTd2iLQ== ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=fail header.from=syzkaller.appspotmail.com; spf=pass smtp.mailfrom=M3KW2WVRGUFZ5GODRSRYTGD7.apphosting.bounces.google.com; arc=none smtp.remote-ip=209.85.167.198 Received: from mail-oi1-f198.google.com (mail-oi1-f198.google.com [209.85.167.198]) (using TLSv1.3 with cipher TLS_AES_128_GCM_SHA256 (128/128 bits) key-exchange X25519 server-signature ECDSA (prime256v1) server-digest SHA256) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id F3137606A31F for ; Fri, 30 Oct 2026 21:41:03 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.2 smtp.subspace.kernel.org F3137606A31F 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-oi1-f198.google.com with SMTP id 5614622812f47-4b37620eb73so1994528b6e.1 for ; Fri, 30 Oct 2026 14:41:03 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20260707; t=1793396463; x=1794001263; h=content-type:to:from:subject:message-id:in-reply-to:date :mime-version:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to:content-type; bh=u+kQTwmmQkuSa9uIdNOEJJryCQJjJhjE9NL8bvJf1pI=; b=P8S7X7Rpdbn1YB32U/xvmmGOTmgimn8hzv308aAO06TozBtpXu1q3DfLtGufjqL5Dx D7HPVUh4jAoLcb1eV2qvOUV34MYJR9BuTNea+Yltftmnuo6f5NMswJg/Cr2+4vGGcBGz cLluSoSYOyRIhwpu+i5otg+I5WxfVnPpQwI/DPFg76TmRRpX18HOQPkIa8ossv/zE/5A HRJAanyqxzR80P16N+isKdAgHnXEu/3zGiCr+en5kZin9IFcWUHPgsqy4kik+f798nGj 5vrDvce8Wh69Mq7NurcOe1ulSyymfK1C0JCdWwvTCdrb1BP4i0XNBmG9hB0I/pzHSgcr SfIg== X-Forwarded-Encrypted: i=1; AKwUvBw92DWDrUJhhBU+wnbXyGa4ZcLQyF5XjR4h3mQWdNMqTjL7EI3RlTQoKo289z1omo4XdFgTC/FhvTbHIWI=@vger.kernel.org X-Gm-Message-State: AFq9FYLBRoYdB2XxqUVC5vMqbl/+0OwKb+mNITn0lYgKhOCMt3AP1xuk NEvTpEP7BrPzosJIWPhiyUjKrxcHuc60h1qV/nj8hBI7ecS4SAZzINXVApKOol6kCz2B9sY/2zS bw3/CQeNwLqIGLa6iUeHAJqMH+NqHkhCcm/d9hb3+ES466wGQlWJsG0sb+is= X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list MIME-Version: 1.0 X-Received: by 2002:a05:6808:11cb:b0:53e:42e4:47c with SMTP id 5614622812f47-5640ddafe6fmr2769876b6e.34.1793396463061; Fri, 30 Oct 2026 14:41:03 -0700 (PDT) Date: Fri, 30 Oct 2026 14:41:03 -0700 In-Reply-To: <3e3zm77hj5j5gpppgtq4fkppndx3dl4oslst4rlt7vuztucyxi@p4gwnjufokx6> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <6ae50eef.78e51036.124520.0000.GAE@google.com> Subject: Re: [syzbot] [usb?] [media?] general protection fault in dvb_usbv2_generic_write From: syzbot To: immersa.bartosz.chronowski@gmail.com, linux-kernel@vger.kernel.org, syzkaller-bugs@googlegroups.com Content-Type: text/plain; charset="UTF-8" Hello, syzbot has tested the proposed patch and the reproducer did not trigger any issue: Reported-by: syzbot+f9f5333782a854509322@syzkaller.appspotmail.com Tested-by: syzbot+f9f5333782a854509322@syzkaller.appspotmail.com Tested on: commit: c03c1a14 Linux 7.3 git tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git console output: https://syzkaller.appspot.com/x/log.txt?x=121580be580000 kernel config: https://syzkaller.appspot.com/x/.config?x=bc22e3bf9a6ffd73 dashboard link: https://syzkaller.appspot.com/bug?extid=f9f5333782a854509322 compiler: Debian clang version 22.1.8 (1~deb13u4), Debian LLD 22.1.8 patch: https://syzkaller.appspot.com/x/patch.diff?x=122785a5580000 Note: testing is done by a robot and is best-effort only.