[Bug 788322] Re: input output error when burning blu-ray discs (bd-r)
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788322 at bugs.launchpad.net
Tue Jun 11 01:23:45 UTC 2013
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On 2011-09-11T18:07:14+00:00 pbea wrote:
Version: 2.0.2 (using KDE 4.6.5)
OS: Linux
Hello ...
Bought some blu-ray disks (Philips BD-R 25gb) and tried a backup from a
storage drive. Bundled 21.2gb of data. 1.6gb remaining on disk. Amazing!
Began burn.
Total burn time about 60 minutes. When 100% complete, the above error
showed. Complete frozen crash. Could not access any reports.
Two points:
1. Before chucking out the blu-ray disk, I checked the file structure. It appears to be intact. I accessed random files and all were readable. Strange.
2. K3B reported 12.4x as the speed while the actual speed as stated below averaged about 1.4x. I checked with calculator and the below stated speed was mostly accurate.
Reproducible: Didn't try
Steps to Reproduce:
Why? You ask. The blu-ray disks cost about $1.80 a disk and the time was one hour of burn time. If you can give me some general suggestions then I will work with you and create some more expensive coasters.
Actual Results:
This does not happen with DVDs. Bundle some files and burn.
Expected Results:
The burn should have gone without generating an error.
K3B should have exited gracefully. I assume since the files are readable
on the blu-ray disk then the problem may be a closing issue.
Reply at:
https://bugs.launchpad.net/ubuntu/+source/k3b/+bug/788322/comments/2
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On 2011-09-13T22:17:44+00:00 pbea wrote:
I purged k3b and reinstalled it and tried another 25gb blu-ray disk.
Both attempts were done with A1 quality blu-ray disks. The first a
Philips BD-R 25gb and the second a Memorex BD-R 25gb disk.
A second attempt at burning a blu-ray caused the same result. The first
burn was 21.2gb and the second 12.1gb.
The results were the same also a complete freeze and crash with no
opportunity to capture any information.
The following can now be added to the original report.
Steps to Reproduce:
Burn a blu-ray disk and it ends with the crash and freeze.
Further info on the optical drive - PIONEER - BD-RW BDR-206
Reply at:
https://bugs.launchpad.net/ubuntu/+source/k3b/+bug/788322/comments/3
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On 2012-03-23T15:13:15+00:00 Ml-kdebugs wrote:
After some digging and experimenting I have found the following which I
hope may of help to other people in a similar predicament...
Problem caused by cdrecord (http://cdrecord.berlios.de/) licensing
issues and past feuds which result in cdrkit (http://www.cdrkit.org/)
being installed on system (Debian, Ubuntu, Suse, etc) and used in place
of actual cdrecord binaries.
cdrkit binaries based on old and buggy code.
k3b patched to detect cdrkit installation and use growisofs instead -
https://git.reviewboard.kde.org/r/101208/. In referenced bugs growisofs
seems to have an issue closing the BD-R session resulting in the last
file burnt to the disc being faulty and the disc left open ("Appendable:
yes" in k3b after burning).
Solution is to install cdrecord. Removal of cdrkit isn't required as k3b
will detect cdrecord from default install path of /opt/schily/.
For installation instructions on Debian-based O/S see:
http://ubuntuforums.org/showpost.php?p=5552555&postcount=5
Note that you can stop at 'sudo make install' in the above and k3b will
find cdrecord, no adjusting with symlinks in /usr/bin is required.
Apparently as detailed in
http://forum.kde.org/viewtopic.php?f=153&t=85895&start=15#p165603 -
setting k3b to "No Multisession" will cause it to use cdrecord instead
of growisofs.
Have tested the above on Debian Wheezy.
Good luck - Ben Whorwood (mube.co.uk)
===
Issue referenced in bugs...
http://forum.kde.org/viewtopic.php?f=153&t=85895&sid=f3d37339bce3fcc5d907daea285e98a6&start=15
https://bugs.kde.org/show_bug.cgi?id=281818
https://bugs.kde.org/show_bug.cgi?id=244549
https://bugs.kde.org/show_bug.cgi?id=257652
===
Solution based on...
https://bugzilla.novell.com/show_bug.cgi?id=656502
https://git.reviewboard.kde.org/r/101208/
http://ubuntuforums.org/showthread.php?t=851707
Reply at:
https://bugs.launchpad.net/ubuntu/+source/k3b/+bug/788322/comments/7
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On 2012-11-05T13:43:15+00:00 Idanan wrote:
Got the same error on two burns yesterday except mine does not crash.
The files are intact and a recursive diff (diff -qr <dir1> <blu-ray-
dir>) does not return any errors.
The system is OpenSUSE 12.2 64-bits fully update and using Verbatim 6X
BD-R. Will try with TDK later.
Reply at:
https://bugs.launchpad.net/ubuntu/+source/k3b/+bug/788322/comments/11
------------------------------------------------------------------------
On 2013-06-10T22:03:18+00:00 Przemekkulczycki+kde wrote:
Same bug exists in Ubuntu and other distros:
https://bugs.launchpad.net/ubuntu/+source/k3b/+bug/788322
Reply at:
https://bugs.launchpad.net/ubuntu/+source/k3b/+bug/788322/comments/17
** Changed in: k3b
Status: Unknown => New
** Changed in: k3b
Importance: Unknown => High
** Bug watch added: KDE Bug Tracking System #244549
https://bugs.kde.org/show_bug.cgi?id=244549
** Bug watch added: KDE Bug Tracking System #257652
https://bugs.kde.org/show_bug.cgi?id=257652
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https://bugs.launchpad.net/bugs/788322
Title:
input output error when burning blu-ray discs (bd-r)
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