FAQ Search Today's Posts Mark Forums Read
» Video Reviews

» Linux Archive

Linux-archive is a website aiming to archive linux email lists and to make them easily accessible for linux users/developers.


» Sponsor

» Partners

» Sponsor

Go Back   Linux Archive > Debian > Debian User

 
 
LinkBack Thread Tools
 
Old 09-29-2008, 12:44 PM
D Bray
 
Default Music/Audio CDROMs, DVDs, & Etch kernel Security Update.

The following is a record of a problem we had here with a debian Etch Security
Update that we performed on 26 Aug. 2008. It has now been resolved.

The culprit seems to have been the
linux-image-2.6.18-5-686_2.6.18.dfsg.1-13etch6_i386.deb kernel
package. However, there seems to be no maintainer for this or related
packages. http://packages.debian.org/etch/linux-image-2.6.18-5-686 leads to a
set of "No maintainer for linux-image-2.6.18-5-686" pages!

Hence, if anyone has a better idea of where this bug report may be submitted,
the info would be appreciated.

Thanks,
DB







P.S. The following is posted as an FYI, only, because it may be of use to
anyone else seeing similar symptoms. Otherwise, it may be ignored.

Problem Description:
Subsequent to the aforementioned Security Update, Audio CDROMs could no longer
be played, and almost no utility could read their contents. Also, vlc could no
longer play encrypted DVDs.

Work-around:
After extensive tests, we went with our original hunch that the
common denominator to the two problems was in the kernel.
We installed a recent kernel. This was a generic build which used the
configuration of the Security Update's running kernel.
The rest of the Security Update was kept. Manual reversion of vlc (to the
pre-Update versions) had not helped. Other vlc libraries had remained
unchanged.


Before:
Debian Etch stable
linux-image-2.6.18-5-686 2.6.18.dfsg.1-13 kernel
libvlc0 0.8.6-svn20061012.debian-5etch1
vlc 0.8.6-svn20061012.debian-5etch1
vlc-nox 0.8.6-svn20061012.debian-5etch1

After:
Debian Etch stable with the Security Update
linux-image-2.6.18-5-686_2.6.18.dfsg.1-13etch6_i386.deb
libvlc0_0.8.6-svn20061012.debian-5.1+etch2_i386.deb
vlc_0.8.6-svn20061012.debian-5.1+etch2_i386.deb
vlc-nox_0.8.6-svn20061012.debian-5.1+etch2_i386.deb


Some of the various attempts and error messages are presented here so that they
may be found by people tackling the same problem :

- The CDROM/DVD drive is region-free. regionset did not help.

- IIRC cdda2ogg was the only utility which managed to rip audio tracks. grip
failed completely, and could not play them, either.

- 'icedax -v toc -D /dev/cdrom' (ie the debian fork of cdda2wav) resulted in

Type: ROM, Vendor 'ASUS ' Model 'DRW-1814BL ' Revision '1.13' MMC+CDDA
307200 bytes buffer memory requested, 4 buffers, 27 sectors
Read TOC CD Text failed (probably not supported).
#icedax version 1.1.2, real time sched., soundcard, libparanoia support
1.(38:54.07), 2.( 0:43.64), 3.(16:12.08), 4.(16:05.58)
CDINDEX discid: jiKkuwNZ8qhH644JdMmq_I_Jvxg-
CDDB discid: 0x3210db04
CD-Text: not detected
CD-Extra: not detected
icedax: Operation not permitted. cannot set posix realtime scheduling policy
percent_done:
100% track 1 recorded successfully


- 'icedax -v all -J -D /dev/cdrom' resulted in more info about the ToC:

Type: ROM, Vendor 'ASUS ' Model 'DRW-1814BL ' Revision '1.13' MMC+CDDA
307200 bytes buffer memory requested, 4 buffers, 27 sectors
Read TOC CD Text failed (probably not supported).
#icedax version 1.1.2, real time sched., soundcard, libparanoia support
AUDIOtrack pre-emphasis copy-permitted tracktype channels
1- 4 no no audio 2
Table of Contents: total tracks:4, (total time 71:55.62)
1.(38:54.07), 2.( 0:43.64), 3.(16:12.08), 4.(16:05.58)

Table of Contents: starting sectors
1.( 0), 2.( 175057), 3.( 178346), 4.( 251254), lead-out( 323687)
CDINDEX discid: jiKkuwNZ8qhH644JdMmq_I_Jvxg-
CDDB discid: 0x3210db04
CD-Text: not detected
CD-Extra: not detected
No media catalog number present.
scanning for ISRCs: 4 ...
index scan: 4...

- 'k3b > Tools > Disk Info' shows the audio CDROM's ToC properly.

- http://bugs.debian.org/vlc did not show any relevant bugs.

- vlc -vv

- DVDCSS_VERBOSE=2 vlc

- xmcd
CD audio: ioctl error on /dev/cdrom: cmd=CDROMREADTOCHDR errno=38

- dcd
CDROMREADTOCHDR failed: Function not implemented
CDROMREADTOCHDR failed: Function not implemented
CDROMREADTOCHDR failed: Function not implemented
CDROMREADTOCENTRY[5] failed: Function not implemented

- cdplay
cdplay: can't play (no_disc)

- xine
This is xine (X11 gui) - a free video player v0.99.5cvs.
(c) 2000-2006 The xine Team.
CDROMREADTOCHDR: Function not implemented

- totem could not see the audio CDROM at all.

- vlc
VLC media player 0.8.6a Janus
[00000291] cdda access error: could not read TOCHDR
[00000291] cdda access error: no audio tracks found
[00000291] vcd access error: could not read TOCHDR
[00000291] vcd access error: no movie tracks found
[00000291] access_file access error: file /dev/hdc is empty, aborting
[00000288] main input error: no suitable access module for `cdda:///dev/hdc'
[00000279] main playlist: nothing to play
[00000279] main playlist: stopping playback

- alsaplayer
CDDA: read TOC ioctl failed

- cdinfo
no_disc

- cdown
cdown: error reading cdrom /dev/cdrom

- cdstatus was used as well, fruitlessly.

- vlc -vv with an audio CDROM disc results in


[00000279] main playlist debug: adding playlist item `cdda:///dev/hdc' ( cdda:///dev/hdc )
[00000279] main playlist debug: creating new input thread
[00000301] main input debug: waiting for thread completion
[00000301] main input debug: thread 3017034672 (input) created at priority 0 (input/input.c:266)
[00000301] main input debug: `cdda:///dev/hdc' gives access `cdda' demux `' path `/dev/hdc'
[00000301] main input debug: creating demux: access='cdda' demux=' path='/dev/hdc'
[00000302] main demuxer debug: looking for access_demux module: 0 candidates
[00000302] main demuxer warning: no access_demux module matched "cdda"
[00000301] main input debug: creating access 'cdda' path='/dev/hdc'
[00000303] main access debug: looking for access2 module: 5 candidates
[00000303] cdda access debug: separate items : 1 - single track : 0
[00000303] cdda access debug: starting Audio CD playback
[00000303] cdda access error: could not read TOCHDR
[00000303] cdda access error: no audio tracks found
[00000303] vcd access error: could not read TOCHDR
[00000303] vcd access error: no movie tracks found
[00000303] vcdx access warning: error in ioctl CDROMREADTOCHDR: Function not implemented

[00000303] vcdx access warning: error reading PVD sector (16) error -1
[00000303] access_file access debug: opening file `/dev/hdc'
[00000303] access_file access error: file /dev/hdc is empty, aborting
[00000303] main access warning: no access2 module matching "cdda" could be loaded
[00000301] main input error: no suitable access module for `cdda:///dev/hdc'
[00000301] main input debug: thread 3017034672 joined (input/input.c:413)
[00000279] main playlist: nothing to play


- dmesg included the following strings
cdrom: This disc doesn't have any tracks I recognize!
hdc: media error (bad sector): status=0x51 { DriveReady SeekComplete Error }
hdc: media error (bad sector): error=0x30 { LastFailedSense=0x03 }

ATAPI device hdc:
Error: Medium error -- (Sense key=0x03)
(reserved error code) -- (asc=0x02, ascq=0x00)
The failed "Read 10" packet command was:
"28 00 00 20 23 00 00 00 02 00 00 00 00 00 00 00 "
end_request: I/O error, dev hdc, sector 8424448
Buffer I/O error on device hdc, logical block 1053056

ATAPI device hdc:
Error: Illegal request -- (Sense key=0x05)
Invalid field in command packet -- (asc=0x24, ascq=0x00)
The failed "Play Audio MSF" packet command was:
"47 00 00 ec c6 04 40 14 e5 00 00 00 00 00 00 00 "




- xine --bug-report #used on an encrypted dvd
libdvdnav: Using dvdnav version 1.1.2 from http://xine.sf.net
libdvdread: Using libdvdcss version 1.2.8 for DVD access

- Both vlc and xine use libdvdcss version 1.2.8.

- vlc
VLC media player 0.8.6a Janus
libdvdnav: Using dvdnav version 0.1.10 from http://dvd.sf.net
libdvdread: Using libdvdcss version 1.2.8 for DVD access

- Note that the new vlc, installed by the Security Update, may have overwritten
the default DVD device path. That is unlikely, but we had to re-enter the
"/dev/dvd" again.

- The following is a typical example of vlc's crash. Note that the copy-control
protection is RCE, but it always handled it prior to the upgrade.
I have edited out the disc title and paths using "<snip>".


VLC media player 0.8.6a Janus
libdvdnav: Using dvdnav version 0.1.10 from http://dvd.sf.net
libdvdread: Using libdvdcss version 1.2.8 for DVD access
libdvdnav: DVD Title: <snip>
libdvdnav: DVD Serial Number: <snip>
libdvdnav: DVD Title (Alternative): <snip>
libdvdnav: Unable to find map file <snip>
libdvdnav: DVD disk reports itself with Region mask 0x00fe0000. Regions: 1

libdvdread: Attempting to retrieve all CSS keys
libdvdread: This can take a _long_ time, please be patient

libdvdread: Get key for /VIDEO_TS/VIDEO_TS.VOB at 0x0000012b
libdvdread: Elapsed time 0
libdvdread: Get key for /VIDEO_TS/VTS_01_0.VOB at 0x000001fd
libdvdread: Elapsed time 0
libdvdread: Get key for /VIDEO_TS/VTS_01_1.VOB at 0x00000280
libdvdread: Elapsed time 0
libdvdread: Get key for /VIDEO_TS/VTS_02_0.VOB at 0x000002c8
libdvdread: Elapsed time 0
libdvdread: Get key for /VIDEO_TS/VTS_02_1.VOB at 0x00000422
libdvdread: Elapsed time 0
libdvdread: Get key for /VIDEO_TS/VTS_03_1.VOB at 0x003cf16c
libdvdread: Elapsed time 0
libdvdread: Found 3 VTS's
libdvdread: Elapsed time 0
libdvdnav: Suspected RCE Region Protection!!!
libdvdnav: ifoRead_TITLE_VOBU_ADMAP vtsi failed - CRASHING
vlc: vm.c:218: ifoOpenNewVTSI: Assertion `0' failed.
Aborted (core dumped)

- dvd+rw-mediainfo was used at some point.

- The new kernel resulted in grip seeing, playing and ripping the audio
CDROM. (rhythmbox doesn't work, IIRC.) cdplay, xmcd, dcd, sound-juicer, xine,
vlc all work.

- The RCE encrypted DVD now plays with vlc. (Again, personal info has been
snipped.)

VLC media player 0.8.6a Janus
libdvdnav: Using dvdnav version 0.1.10 from http://dvd.sf.net
libdvdread: Using libdvdcss version 1.2.8 for DVD access
libdvdnav: DVD Title: <snip>
libdvdnav: DVD Serial Number: <snip>
libdvdnav: DVD Title (Alternative): <snip>
libdvdnav: Unable to find map file '<snip>'
libdvdnav: DVD disk reports itself with Region mask 0x00fe0000. Regions: 1

libdvdread: Attempting to retrieve all CSS keys
libdvdread: This can take a _long_ time, please be patient

libdvdread: Get key for /VIDEO_TS/VIDEO_TS.VOB at 0x0000012b
libdvdread: Elapsed time 0
libdvdread: Get key for /VIDEO_TS/VTS_01_0.VOB at 0x000001fd
libdvdread: Elapsed time 0
libdvdread: Get key for /VIDEO_TS/VTS_01_1.VOB at 0x00000280
libdvdread: Elapsed time 0
libdvdread: Get key for /VIDEO_TS/VTS_02_0.VOB at 0x000002c8
libdvdread: Elapsed time 0
libdvdread: Get key for /VIDEO_TS/VTS_02_1.VOB at 0x00000422
libdvdread: Elapsed time 0
libdvdread: Get key for /VIDEO_TS/VTS_03_1.VOB at 0x003cf16c
libdvdread: Elapsed time 0
libdvdread: Found 3 VTS's
libdvdread: Elapsed time 0
libdvdnav: Suspected RCE Region Protection!!!
libdvdnav: Suspected RCE Region Protection!!!
libdvdnav: Suspected RCE Region Protection!!!
[00000343] a52 decoder: A/52 channels:6 samplerate:48000 bitrate:448000
No accelerated IMDCT transform found


--
To UNSUBSCRIBE, email to debian-user-REQUEST@lists.debian.org
with a subject of "unsubscribe". Trouble? Contact listmaster@lists.debian.org
 
Old 09-29-2008, 04:37 PM
"Mumia W.."
 
Default Music/Audio CDROMs, DVDs, & Etch kernel Security Update.

On 09/29/2008 07:44 AM, D Bray wrote:

The following is a record of a problem we had here with a debian Etch Security
Update that we performed on 26 Aug. 2008. It has now been resolved.

The culprit seems to have been the
linux-image-2.6.18-5-686_2.6.18.dfsg.1-13etch6_i386.deb kernel
package. However, there seems to be no maintainer for this or related
packages. http://packages.debian.org/etch/linux-image-2.6.18-5-686 leads to a
set of "No maintainer for linux-image-2.6.18-5-686" pages!



Did you look at the "Maintainers" section of that page?


Hence, if anyone has a better idea of where this bug report may be submitted,
the info would be appreciated.

Thanks,
DB
[...]


$ apt-cache show linux-image-2.6.18-5-686 | grep Maintainer
Maintainer: Debian Kernel Team <debian-kernel [at] lists.debian.org>



--
To UNSUBSCRIBE, email to debian-user-REQUEST@lists.debian.org
with a subject of "unsubscribe". Trouble? Contact listmaster@lists.debian.org
 
Old 10-01-2008, 03:01 AM
D Bray
 
Default Music/Audio CDROMs, DVDs, & Etch kernel Security Update.

The following is a response which I received off-list. With
permission, I have pasted it below so that it gets recorded && within
its rightful thread.

DB

> Hi DB,
>
> I have this very same issue as you wonderfully described on the Debian

Thanks.

(By necessity, the following makes assumptions about your
experience/knowledge. If I over- or under-estimate, please forgive
me.)


> mailing lists:
>
> http://lists.debian.org/debian-user/2008/09/msg01696.html
>
> I can watch DVD, burn to CD, play CD mp3, etc. etc., but I just
> *cannot* play any audio CD's at all (basically it appears as if I have
> no disc in the CD at all).
>
> Also, as you state, cdparanoia is the *only* application that can see
> the audio CD to rip.
>
> Did you ever find out the kernel configuration that is the cause of
> this - I am pulling my hair out here.

Honestly, I did not, and do not, have the time to debug this; I was
looking for only a work-around.
>From past experience, and observations over a few days of testing, I
ended up suspecting the kernel. So I simply tried a new kernel.



> BTW, Slackware 12, 2.6.26.5-smp kernel

Hmmm! 2.6.26.5 is exactly what worked for us. It was a generic build,
and so it took its configuration from the running kernel. (And I must
say that I am surprised that Slackware would have such a recent
kernel!)

If you want, you can send me your /boot/config to look at. (Don't post
it here.)


> I hope you can help :-)

Honestly, my advice would be to try a few off-the-shelf kernels ie any
packaged kernels which Slackware provides. This would be the least
painful approach. Even if you don't wish to keep those kernels
running, it would at least confirm that a work-around exists via the
kernel.

Or, if you are not using a Slackware-bundled kernel, then download
another kernel from kernel.org and build it. Keep things as generic as
possible ie try not to change the defaults.

If the above does not work out, and no-one else offers a better clue,
then come back and look at the stuff below.

regards,
DB




P.S.
(I have assumed that you've done your google searches and have ruled
out all the generic culprits littered everywhere: file and group
permissions, regions, installing decss, or installing codecs, etc.
Yes, the last 3 don't apply to you.)

More painful approaches include the following, though none is
recommended:

- trying a live CD. Hopefully, this won't necessitate a second drive
for your audio CDROM! ;-)

- booting from a USB key. Then you can try your audio CDROMs;

- building the relevant libraries and utilities from source. This
would give you the very latest versions, and you could enable debug
messages.
Note that I had two symptoms: in audio CDROMs, and in video DVDs.
Hence, the libraries were different. However, almost nothing had
changed between the Before and After. Furthermore, in one or two
tests, I saw the ioctl CDROMREADTOCHDR as being attempted for both
media. However, AFAIK, no relevant library had changed _but_ that
the kernel had; hence my focus on the kernel side of the system call
interface.
(Other readers, note: I've done years of firmware work; I don't
have the time to elaborate on all my thinking and the various
possibilities. So don't bark back from behind the safety of a
keyboard!)

- custom kernel builds. I.e. toggling various options in the kernel
build until one works;

- remote debugging the kernel from a second box! ;-)

For the record, I am not at all implying that there is a bug in the
kernel. Not even in its build configurations. Not even in the
libraries. Some of the utilities rely on lower-level utilities, AFAIK;
so that is yet another possibility. If I really wanted to get to the
bottom of this, I'd start with the latter or with the kernel build
configurations.

Note that debian (and perhaps other distros) has forked off the CDROM
work of Jorg Schilling. So some things may be in flux!


--
To UNSUBSCRIBE, email to debian-user-REQUEST@lists.debian.org
with a subject of "unsubscribe". Trouble? Contact listmaster@lists.debian.org
 
Old 02-04-2009, 01:36 PM
D Bray
 
Default Music/Audio CDROMs, DVDs, & Etch kernel Security Update.

On Mon, Sep 29, 2008 at 08:44:51PM +0800, D Bray wrote:
> The following is a record of a problem we had here with a debian Etch Security
> Update that we performed on 26 Aug. 2008. It has now been resolved.
>
> The culprit seems to have been the
> linux-image-2.6.18-5-686_2.6.18.dfsg.1-13etch6_i386.deb kernel

This no longer seems to be the case. A while ago, I happened to boot
into the above kernel, and all was well! IOW, there was no problem
when running the same box with the above kernel.

I'm afraid I cannot explain the contradiction, and I have not had the
time to carefully re-examine the recent test. But, as, to my
knowledge, no-one else has corroborated the alleged misbehaviour, then
it is best to question my original post.

IOW, all is well. Move along. Nothing to see here. Good night
everyone! ;-|
DB







> package. However, there seems to be no maintainer for this or related
> packages. http://packages.debian.org/etch/linux-image-2.6.18-5-686 leads to a
> set of "No maintainer for linux-image-2.6.18-5-686" pages!
>
> Hence, if anyone has a better idea of where this bug report may be submitted,
> the info would be appreciated.
>
> Thanks,
> DB
>
>
>
>
>
>
>
> P.S. The following is posted as an FYI, only, because it may be of use to
> anyone else seeing similar symptoms. Otherwise, it may be ignored.
>
> Problem Description:
> Subsequent to the aforementioned Security Update, Audio CDROMs could no longer
> be played, and almost no utility could read their contents. Also, vlc could no
> longer play encrypted DVDs.
>
> Work-around:
> After extensive tests, we went with our original hunch that the
> common denominator to the two problems was in the kernel.
> We installed a recent kernel. This was a generic build which used the
> configuration of the Security Update's running kernel.
> The rest of the Security Update was kept. Manual reversion of vlc (to the
> pre-Update versions) had not helped. Other vlc libraries had remained
> unchanged.
>
>
> Before:
> Debian Etch stable
> linux-image-2.6.18-5-686 2.6.18.dfsg.1-13 kernel
> libvlc0 0.8.6-svn20061012.debian-5etch1
> vlc 0.8.6-svn20061012.debian-5etch1
> vlc-nox 0.8.6-svn20061012.debian-5etch1
>
> After:
> Debian Etch stable with the Security Update
> linux-image-2.6.18-5-686_2.6.18.dfsg.1-13etch6_i386.deb
> libvlc0_0.8.6-svn20061012.debian-5.1+etch2_i386.deb
> vlc_0.8.6-svn20061012.debian-5.1+etch2_i386.deb
> vlc-nox_0.8.6-svn20061012.debian-5.1+etch2_i386.deb
>
>
> Some of the various attempts and error messages are presented here so that they
> may be found by people tackling the same problem :
>
> - The CDROM/DVD drive is region-free. regionset did not help.
>
> - IIRC cdda2ogg was the only utility which managed to rip audio tracks. grip
> failed completely, and could not play them, either.
>
> - 'icedax -v toc -D /dev/cdrom' (ie the debian fork of cdda2wav) resulted in
>
> Type: ROM, Vendor 'ASUS ' Model 'DRW-1814BL ' Revision '1.13' MMC+CDDA
> 307200 bytes buffer memory requested, 4 buffers, 27 sectors
> Read TOC CD Text failed (probably not supported).
> #icedax version 1.1.2, real time sched., soundcard, libparanoia support
> 1.(38:54.07), 2.( 0:43.64), 3.(16:12.08), 4.(16:05.58)
> CDINDEX discid: jiKkuwNZ8qhH644JdMmq_I_Jvxg-
> CDDB discid: 0x3210db04
> CD-Text: not detected
> CD-Extra: not detected
> icedax: Operation not permitted. cannot set posix realtime scheduling policy
> percent_done:
> 100% track 1 recorded successfully
>
>
> - 'icedax -v all -J -D /dev/cdrom' resulted in more info about the ToC:
>
> Type: ROM, Vendor 'ASUS ' Model 'DRW-1814BL ' Revision '1.13' MMC+CDDA
> 307200 bytes buffer memory requested, 4 buffers, 27 sectors
> Read TOC CD Text failed (probably not supported).
> #icedax version 1.1.2, real time sched., soundcard, libparanoia support
> AUDIOtrack pre-emphasis copy-permitted tracktype channels
> 1- 4 no no audio 2
> Table of Contents: total tracks:4, (total time 71:55.62)
> 1.(38:54.07), 2.( 0:43.64), 3.(16:12.08), 4.(16:05.58)
>
> Table of Contents: starting sectors
> 1.( 0), 2.( 175057), 3.( 178346), 4.( 251254), lead-out( 323687)
> CDINDEX discid: jiKkuwNZ8qhH644JdMmq_I_Jvxg-
> CDDB discid: 0x3210db04
> CD-Text: not detected
> CD-Extra: not detected
> No media catalog number present.
> scanning for ISRCs: 4 ...
> index scan: 4...
>
> - 'k3b > Tools > Disk Info' shows the audio CDROM's ToC properly.
>
> - http://bugs.debian.org/vlc did not show any relevant bugs.
>
> - vlc -vv
>
> - DVDCSS_VERBOSE=2 vlc
>
> - xmcd
> CD audio: ioctl error on /dev/cdrom: cmd=CDROMREADTOCHDR errno=38
>
> - dcd
> CDROMREADTOCHDR failed: Function not implemented
> CDROMREADTOCHDR failed: Function not implemented
> CDROMREADTOCHDR failed: Function not implemented
> CDROMREADTOCENTRY[5] failed: Function not implemented
>
> - cdplay
> cdplay: can't play (no_disc)
>
> - xine
> This is xine (X11 gui) - a free video player v0.99.5cvs.
> (c) 2000-2006 The xine Team.
> CDROMREADTOCHDR: Function not implemented
>
> - totem could not see the audio CDROM at all.
>
> - vlc
> VLC media player 0.8.6a Janus
> [00000291] cdda access error: could not read TOCHDR
> [00000291] cdda access error: no audio tracks found
> [00000291] vcd access error: could not read TOCHDR
> [00000291] vcd access error: no movie tracks found
> [00000291] access_file access error: file /dev/hdc is empty, aborting
> [00000288] main input error: no suitable access module for `cdda:///dev/hdc'
> [00000279] main playlist: nothing to play
> [00000279] main playlist: stopping playback
>
> - alsaplayer
> CDDA: read TOC ioctl failed
>
> - cdinfo
> no_disc
>
> - cdown
> cdown: error reading cdrom /dev/cdrom
>
> - cdstatus was used as well, fruitlessly.
>
> - vlc -vv with an audio CDROM disc results in
>
>
> [00000279] main playlist debug: adding playlist item `cdda:///dev/hdc' ( cdda:///dev/hdc )
> [00000279] main playlist debug: creating new input thread
> [00000301] main input debug: waiting for thread completion
> [00000301] main input debug: thread 3017034672 (input) created at priority 0 (input/input.c:266)
> [00000301] main input debug: `cdda:///dev/hdc' gives access `cdda' demux `' path `/dev/hdc'
> [00000301] main input debug: creating demux: access='cdda' demux=' path='/dev/hdc'
> [00000302] main demuxer debug: looking for access_demux module: 0 candidates
> [00000302] main demuxer warning: no access_demux module matched "cdda"
> [00000301] main input debug: creating access 'cdda' path='/dev/hdc'
> [00000303] main access debug: looking for access2 module: 5 candidates
> [00000303] cdda access debug: separate items : 1 - single track : 0
> [00000303] cdda access debug: starting Audio CD playback
> [00000303] cdda access error: could not read TOCHDR
> [00000303] cdda access error: no audio tracks found
> [00000303] vcd access error: could not read TOCHDR
> [00000303] vcd access error: no movie tracks found
> [00000303] vcdx access warning: error in ioctl CDROMREADTOCHDR: Function not implemented
>
> [00000303] vcdx access warning: error reading PVD sector (16) error -1
> [00000303] access_file access debug: opening file `/dev/hdc'
> [00000303] access_file access error: file /dev/hdc is empty, aborting
> [00000303] main access warning: no access2 module matching "cdda" could be loaded
> [00000301] main input error: no suitable access module for `cdda:///dev/hdc'
> [00000301] main input debug: thread 3017034672 joined (input/input.c:413)
> [00000279] main playlist: nothing to play
>
>
> - dmesg included the following strings
> cdrom: This disc doesn't have any tracks I recognize!
> hdc: media error (bad sector): status=0x51 { DriveReady SeekComplete Error }
> hdc: media error (bad sector): error=0x30 { LastFailedSense=0x03 }
>
> ATAPI device hdc:
> Error: Medium error -- (Sense key=0x03)
> (reserved error code) -- (asc=0x02, ascq=0x00)
> The failed "Read 10" packet command was:
> "28 00 00 20 23 00 00 00 02 00 00 00 00 00 00 00 "
> end_request: I/O error, dev hdc, sector 8424448
> Buffer I/O error on device hdc, logical block 1053056
>
> ATAPI device hdc:
> Error: Illegal request -- (Sense key=0x05)
> Invalid field in command packet -- (asc=0x24, ascq=0x00)
> The failed "Play Audio MSF" packet command was:
> "47 00 00 ec c6 04 40 14 e5 00 00 00 00 00 00 00 "
>
>
>
>
> - xine --bug-report #used on an encrypted dvd
> libdvdnav: Using dvdnav version 1.1.2 from http://xine.sf.net
> libdvdread: Using libdvdcss version 1.2.8 for DVD access
>
> - Both vlc and xine use libdvdcss version 1.2.8.
>
> - vlc
> VLC media player 0.8.6a Janus
> libdvdnav: Using dvdnav version 0.1.10 from http://dvd.sf.net
> libdvdread: Using libdvdcss version 1.2.8 for DVD access
>
> - Note that the new vlc, installed by the Security Update, may have overwritten
> the default DVD device path. That is unlikely, but we had to re-enter the
> "/dev/dvd" again.
>
> - The following is a typical example of vlc's crash. Note that the copy-control
> protection is RCE, but it always handled it prior to the upgrade.
> I have edited out the disc title and paths using "<snip>".
>
>
> VLC media player 0.8.6a Janus
> libdvdnav: Using dvdnav version 0.1.10 from http://dvd.sf.net
> libdvdread: Using libdvdcss version 1.2.8 for DVD access
> libdvdnav: DVD Title: <snip>
> libdvdnav: DVD Serial Number: <snip>
> libdvdnav: DVD Title (Alternative): <snip>
> libdvdnav: Unable to find map file <snip>
> libdvdnav: DVD disk reports itself with Region mask 0x00fe0000. Regions: 1
>
> libdvdread: Attempting to retrieve all CSS keys
> libdvdread: This can take a _long_ time, please be patient
>
> libdvdread: Get key for /VIDEO_TS/VIDEO_TS.VOB at 0x0000012b
> libdvdread: Elapsed time 0
> libdvdread: Get key for /VIDEO_TS/VTS_01_0.VOB at 0x000001fd
> libdvdread: Elapsed time 0
> libdvdread: Get key for /VIDEO_TS/VTS_01_1.VOB at 0x00000280
> libdvdread: Elapsed time 0
> libdvdread: Get key for /VIDEO_TS/VTS_02_0.VOB at 0x000002c8
> libdvdread: Elapsed time 0
> libdvdread: Get key for /VIDEO_TS/VTS_02_1.VOB at 0x00000422
> libdvdread: Elapsed time 0
> libdvdread: Get key for /VIDEO_TS/VTS_03_1.VOB at 0x003cf16c
> libdvdread: Elapsed time 0
> libdvdread: Found 3 VTS's
> libdvdread: Elapsed time 0
> libdvdnav: Suspected RCE Region Protection!!!
> libdvdnav: ifoRead_TITLE_VOBU_ADMAP vtsi failed - CRASHING
> vlc: vm.c:218: ifoOpenNewVTSI: Assertion `0' failed.
> Aborted (core dumped)
>
> - dvd+rw-mediainfo was used at some point.
>
> - The new kernel resulted in grip seeing, playing and ripping the audio
> CDROM. (rhythmbox doesn't work, IIRC.) cdplay, xmcd, dcd, sound-juicer, xine,
> vlc all work.
>
> - The RCE encrypted DVD now plays with vlc. (Again, personal info has been
> snipped.)
>
> VLC media player 0.8.6a Janus
> libdvdnav: Using dvdnav version 0.1.10 from http://dvd.sf.net
> libdvdread: Using libdvdcss version 1.2.8 for DVD access
> libdvdnav: DVD Title: <snip>
> libdvdnav: DVD Serial Number: <snip>
> libdvdnav: DVD Title (Alternative): <snip>
> libdvdnav: Unable to find map file '<snip>'
> libdvdnav: DVD disk reports itself with Region mask 0x00fe0000. Regions: 1
>
> libdvdread: Attempting to retrieve all CSS keys
> libdvdread: This can take a _long_ time, please be patient
>
> libdvdread: Get key for /VIDEO_TS/VIDEO_TS.VOB at 0x0000012b
> libdvdread: Elapsed time 0
> libdvdread: Get key for /VIDEO_TS/VTS_01_0.VOB at 0x000001fd
> libdvdread: Elapsed time 0
> libdvdread: Get key for /VIDEO_TS/VTS_01_1.VOB at 0x00000280
> libdvdread: Elapsed time 0
> libdvdread: Get key for /VIDEO_TS/VTS_02_0.VOB at 0x000002c8
> libdvdread: Elapsed time 0
> libdvdread: Get key for /VIDEO_TS/VTS_02_1.VOB at 0x00000422
> libdvdread: Elapsed time 0
> libdvdread: Get key for /VIDEO_TS/VTS_03_1.VOB at 0x003cf16c
> libdvdread: Elapsed time 0
> libdvdread: Found 3 VTS's
> libdvdread: Elapsed time 0
> libdvdnav: Suspected RCE Region Protection!!!
> libdvdnav: Suspected RCE Region Protection!!!
> libdvdnav: Suspected RCE Region Protection!!!
> [00000343] a52 decoder: A/52 channels:6 samplerate:48000 bitrate:448000
> No accelerated IMDCT transform found
>


--
To UNSUBSCRIBE, email to debian-user-REQUEST@lists.debian.org
with a subject of "unsubscribe". Trouble? Contact listmaster@lists.debian.org
 

Thread Tools




All times are GMT. The time now is 07:29 AM.

VBulletin, Copyright ©2000 - 2014, Jelsoft Enterprises Ltd.
Content Relevant URLs by vBSEO ©2007, Crawlability, Inc.
Copyright 2007 - 2008, www.linux-archive.org