[Bug 510505] [NEW] cdrecord has no permission to open the device

[david38840]

Public bug reported:

Binary package hint: k3b

I am trying to add an iso image to my multi session dvd disc, but I have
the above problem. This is the bug report if anybody can please help me.

Devices
-----------------------
HL-DT-ST DVDRAM GE20NU10 EE06 (/dev/sr1, CD-R, CD-RW, CD-ROM, DVD-ROM, DVD-R, DVD-RW, DVD-R DL, DVD+R, DVD+RW, DVD+R DL) [DVD-ROM, DVD-R Sequential, DVD-R Dual Layer Sequential, DVD-R Dual Layer Jump, DVD-RAM, DVD-RW Restricted Overwrite, DVD-RW Sequential, DVD+RW, DVD+R, DVD+R Dual Layer, CD-ROM, CD-R, CD-RW] [SAO, TAO, RAW, SAO/R96P, SAO/R96R, RAW/R16, RAW/R96P, RAW/R96R, Restricted Overwrite, Layer Jump] [%7]
HL-DT-ST DVD-RAM GSA-H54N 1.00 (/dev/sr0, CD-R, CD-RW, CD-ROM, DVD-ROM, DVD-R, DVD-RW, DVD-R DL, DVD+R, DVD+RW, DVD+R DL) [DVD-ROM, DVD-R Sequential, DVD-R Dual Layer Sequential, DVD-R Dual Layer Jump, DVD-RAM, DVD-RW Restricted Overwrite, DVD-RW Sequential, DVD+RW, DVD+R, DVD+R Dual Layer, CD-ROM, CD-R, CD-RW] [SAO, TAO, RAW, SAO/R96P, SAO/R96R, RAW/R16, RAW/R96P, RAW/R96R, Restricted Overwrite, Layer Jump] [%7]

K3b::IsoImager
-----------------------
mkisofs print size result: 1010368 (2069233664 bytes)

System
-----------------------
K3b Version: 1.68.0
KDE Version: 4.3.2 (KDE 4.3.2)
QT Version:  4.5.2
Kernel:      2.6.31-14-generic

Used versions
-----------------------
mkisofs: 1.1.9
cdrecord: 1.1.9

cdrecord
-----------------------
/usr/bin/wodim: Operation not permitted. Warning: Cannot raise RLIMIT_MEMLOCK limits.scsidev: '/dev/sr1'
devname: '/dev/sr1'
scsibus: -2 target: -2 lun: -2
Error trying to open /dev/sr1 exclusively (Device or resource busy)... retrying in 1 second.
=== last message repeated 4 times. ===
Error trying to open /dev/sr1 exclusively (Device or resource busy)... giving up.
WARNING: /dev/sr1 seems to be mounted!
/usr/bin/wodim: Device or resource busy. 
Cannot open SCSI driver!
For possible targets try 'wodim --devices' or 'wodim -scanbus'.
For possible transport specifiers try 'wodim dev=help'.
For IDE/ATAPI devices configuration, see the file README.ATAPI.setup from
the wodim documentation.
TOC Type: 1 = CD-ROM
Waiting for data on stdin...

cdrecord command:
-----------------------
/usr/bin/wodim -v gracetime=2 dev=/dev/sr1 speed=16 -sao driveropts=burnfree -waiti -data -tsize=1010368s -

mkisofs
-----------------------
NO Rock Ridge present
Disabling Rock Ridge / XA / AA
Warning: Neither Rock Ridge (-R) nor TRANS.TBL (-T) 
name translations were found on previous session.
ISO-9660 file names have been used instead.
1010368
I: -input-charset not specified, using utf-8 (detected in locale settings)
NO Rock Ridge present
Disabling Rock Ridge / XA / AA
Warning: Neither Rock Ridge (-R) nor TRANS.TBL (-T) 
name translations were found on previous session.
ISO-9660 file names have been used instead.

mkisofs calculate size command:
-----------------------
/usr/bin/genisoimage -cdrecord-params 16,1213488 -prev-session /dev/sr1 -gui -graft-points -print-size -quiet -volid DVDVIDEO -volset  -appid K3B THE CD KREATOR (C) 1998-2007 SEBASTIAN TRUEG -publisher  -preparer  -sysid LINUX -volset-size 1 -volset-seqno 1 -sort /tmp/kde-david/k3bz10951.tmp -no-cache-inodes -full-iso9660-filenames -iso-level 3 -path-list /tmp/kde-david/k3bm10951.tmp

mkisofs command:
-----------------------
/usr/bin/genisoimage -cdrecord-params 16,1213488 -prev-session /dev/sr1 -gui -graft-points -volid DVDVIDEO -volset  -appid K3B THE CD KREATOR (C) 1998-2007 SEBASTIAN TRUEG -publisher  -preparer  -sysid LINUX -volset-size 1 -volset-seqno 1 -sort /tmp/kde-david/k3bw10951.tmp -no-cache-inodes -full-iso9660-filenames -iso-level 3 -path-list /tmp/kde-david/k3bD10951.tmp

Thanks if anyone can help.

** Affects: k3b (Ubuntu)
     Importance: Undecided
         Status: New

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cdrecord has no permission to open the device
https://bugs.launchpad.net/bugs/510505
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