First time using K3b on this system. Plugged the DVD/RW in. Copied the CD no problem but the write failed:
Devices ----------------------- SONY DVD RW DRU-840A SS01 (/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]
System ----------------------- K3b Version: 17.12.3 KDE Version: 5.44.0 Qt Version: 5.10.1 Kernel: 4.16.11-300.fc28.x86_64
Used versions ----------------------- cdrecord: 1.1.11
cdrecord ----------------------- /usr/bin/wodim: Operation not permitted. Warning: Cannot raise RLIMIT_MEMLOCK limits. scsidev: '/dev/sr0' devname: '/dev/sr0' scsibus: -2 target: -2 lun: -2 /usr/bin/wodim: Cannot allocate memory. 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: 0 = CD-DA
cdrecord command: ----------------------- /usr/bin/wodim -v gracetime=2 dev=/dev/sr0 speed=40 -raw96r driveropts=burnfree -text -useinfo -audio -shorttrack /home/rgm/Videos/k3bCdCopy0/Track01.wav /home/rgm/Videos/k3bCdCopy0/Track02.wav /home/rgm/Videos/k3bCdCopy0/Track03.wav /home/rgm/Videos/k3bCdCopy0/Track04.wav /home/rgm/Videos/k3bCdCopy0/Track05.wav /home/rgm/Videos/k3bCdCopy0/Track06.wav /home/rgm/Videos/k3bCdCopy0/Track07.wav /home/rgm/Videos/k3bCdCopy0/Track08.wav /home/rgm/Videos/k3bCdCopy0/Track09.wav