From owner-freebsd-questions@FreeBSD.ORG Sun Jan 27 04:54:13 2008 Return-Path: Delivered-To: freebsd-questions@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id DD3E016A417 for ; Sun, 27 Jan 2008 04:54:13 +0000 (UTC) (envelope-from cryptwizard@gmail.com) Received: from po-out-1718.google.com (po-out-1718.google.com [72.14.252.159]) by mx1.freebsd.org (Postfix) with ESMTP id B0BCC13C457 for ; Sun, 27 Jan 2008 04:54:13 +0000 (UTC) (envelope-from cryptwizard@gmail.com) Received: by po-out-1718.google.com with SMTP id a23so1131266poh.3 for ; Sat, 26 Jan 2008 20:54:13 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:received:received:message-id:date:from:to:subject:cc:in-reply-to:mime-version:content-type:content-transfer-encoding:content-disposition:references; bh=AQUeBJvfGc7K7Rj8twNO0fB1GUyB1yN+dokUzW2ISxw=; b=Z8emNJdR23Ov8fvk3Uap+hcVGWDb/Xp7xcJTfsHX9/rkmNzpXvGm6r/JCvHUy6NDX23vhCn5c04L0+ATp8TvBr4Nh/rl6ZYrfbIolCq2JWsS/wBPZx0oVtfAmo7yDCf0izwl/oFfNfjuCBA5mjesgD38+lgOX80rAKdA7iB7B8M= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=message-id:date:from:to:subject:cc:in-reply-to:mime-version:content-type:content-transfer-encoding:content-disposition:references; b=P6g1wN6h0GUUGGSagV//ZA1U3D0+SO3Rw6vyMXprUH8WgSe7b5siKG2LqkJ8XoAC4OMD3d+RokRvAI2lBD9Vbpl1H1ev3g/U+zZbYry4Fs1e20UTb2NkFjWFaS9SRIdpFXxDnTk3cqo9T5uNX62001JfXJKcHqfl+AwXAe3BfQs= Received: by 10.141.28.12 with SMTP id f12mr2572072rvj.1.1201408741756; Sat, 26 Jan 2008 20:39:01 -0800 (PST) Received: by 10.140.143.6 with HTTP; Sat, 26 Jan 2008 20:39:01 -0800 (PST) Message-ID: Date: Sun, 27 Jan 2008 15:39:01 +1100 From: CryptWizard To: "Mikhail Teterin" In-Reply-To: <200801262253.03019@aldan> MIME-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Content-Disposition: inline References: <200801262253.03019@aldan> Cc: freebsd-questions@freebsd.org, fs@freebsd.org, hardware@freebsd.org Subject: Re: mounting/reading a DVD X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 27 Jan 2008 04:54:14 -0000 It's because the DVD is copy protected. On Jan 27, 2008 2:53 PM, Mikhail Teterin wrote: > Hello! > > I finally got to opening a DVD I received for New Year and wanted to back it > up before watching. > > I mounted the disk: > > /dev/acd0 on /cdrom (cd9660, local, read-only) > > and I can list the contents: > > env LANG=C ls -l /cdrom/ > total 8 > dr-xr-xr-x 1 root wheel 2048 Oct 6 2005 audio_ts > dr-xr-xr-x 1 root wheel 2048 Oct 6 2005 jacket_p > dr-xr-xr-x 1 root wheel 4096 Oct 6 2005 video_ts > > > But when I try to copy all that to a hard-drive, I get a ton of read-errors -- > most of the many files on the disk are unreadable: > > ... > g_vfs_done():acd0[READ(offset=4623824896, length=65536)]error = 5 > acd0: FAILURE - READ_BIG ILLEGAL REQUEST asc=0x6f ascq=0x04 > g_vfs_done():acd0[READ(offset=4623828992, length=65536)]error = 5 > acd0: FAILURE - READ_BIG ILLEGAL REQUEST asc=0x6f ascq=0x04 > ... > > ``dd'' refuses to read from /dev/acd0: > > dd: /dev/acd0: Invalid argument > > cat tries to, but fails: > > cat: stdin: Input/output error > > Is there a step I'm missing? I strongly doubt, the disk is damaged, as I just > unwrapped it myself... > > I'm on FreeBSD/amd64 running 6.3 as of Dec 30th. The DVD-drive is: > > acd0: DVDR at ata1-master UDMA66 > > Thanks! > > -mi > _______________________________________________ > freebsd-hardware@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-hardware > To unsubscribe, send any mail to "freebsd-hardware-unsubscribe@freebsd.org" >