K3b buffer underrun su slackware 12, non masterizza.
Inviato: mer 18 lug 2007, 17:58
Ciao ragazzi.
Ennesimo problema su slackware 12 appena installata.
Mi sto scoraggiando non poco.
Questi sono i pacchetti installati, quelli di patrick:
k3b-1.0.2-i486-1 (6167 kB) [Stato: INSTALLATO]
k3b-i18n-1.0.2-noarch-1 (7160 kB) [Stato: INSTALLATO]
cdrdao-1.2.1-i486-1 (455 kB) [Stato: INSTALLATO]
cdrtools-2.01.01a23-i486-1 (1303 kB) [Stato: INSTALLATO]
Provo a scrivere cd normali e riscrivibili e mi dice questo:
"Probabilmente si e' verificato un buffer underrun, scegliere velocita' scrittura piu' bassa"
e questo e' l'output:
Oltre a k3b mi ritrovo anche firefox di patrick che ha smesso di funzionare...ma almeno quello lo ha fatto dopo che io ho installato qualche plugin, evidentemente non ben funzionanete con la 12....k3b invece non ha mai masterizzato 1 cd 
E' un errore che mi fece anche quando provai a passare alla current e varie volte in passato quando aggiornai cdrecord e cdrdao....e solitamente nn riesco mai a risolvere
Ennesimo problema su slackware 12 appena installata.
Mi sto scoraggiando non poco.
Questi sono i pacchetti installati, quelli di patrick:
k3b-1.0.2-i486-1 (6167 kB) [Stato: INSTALLATO]
k3b-i18n-1.0.2-noarch-1 (7160 kB) [Stato: INSTALLATO]
cdrdao-1.2.1-i486-1 (455 kB) [Stato: INSTALLATO]
cdrtools-2.01.01a23-i486-1 (1303 kB) [Stato: INSTALLATO]
Provo a scrivere cd normali e riscrivibili e mi dice questo:
"Probabilmente si e' verificato un buffer underrun, scegliere velocita' scrittura piu' bassa"
e questo e' l'output:
Codice: Seleziona tutto
cdrecord
-----------------------
/usr/bin/cdrecord: Warning: Running on Linux-2.6.21.5-smp
/usr/bin/cdrecord: There are unsettled issues with Linux-2.5 and newer.
/usr/bin/cdrecord: If you have unexpected problems, please try Linux-2.4 or Solaris.
/usr/bin/cdrecord: Operation not permitted. Warning: Cannot raise RLIMIT_MEMLOCK limits./usr/bin/cdrecord: Cannot allocate memory. WARNING: Cannot do mlockall(2).
/usr/bin/cdrecord: WARNING: This causes a high risk for buffer underruns.
/usr/bin/cdrecord: Operation not permitted. WARNING: Cannot set RR-scheduler
/usr/bin/cdrecord: Permission denied. WARNING: Cannot set priority using setpriority().
/usr/bin/cdrecord: WARNING: This causes a high risk for buffer underruns.
scsidev: '/dev/hdd'
devname: '/dev/hdd'
scsibus: -2 target: -2 lun: -2
Warning: Open by 'devname' is unintentional and not supported.
Linux sg driver version: 3.5.27
SCSI buffer size: 64512
Cdrecord-ProDVD-Clone 2.01.01a23 (i686-pc-linux-gnu) Copyright (C) 1995-2006 Jörg Schilling
TOC Type: 1 = CD-ROM
Using libscg version 'schily-0.9'.
Driveropts: 'burnfree'
atapi: 1
Device type : Removable CD-ROM
Version : 0
Response Format: 2
Capabilities :
Vendor_info : 'HL-DT-ST'
Identifikation : 'DVDRAM GSA-4160B'
Revision : 'A300'
Device seems to be: Generic mmc2 DVD-R/DVD-RW/DVD-RAM.
Current: CD-R
Profile: DVD-RAM
Profile: DVD-R sequential recording
Profile: DVD-RW sequential overwrite
Profile: DVD-RW restricted overwrite
Profile: DVD+RW
Profile: DVD+R
Profile: DVD+R/DL
Profile: DVD-ROM
Profile: CD-R (current)
Profile: CD-RW
Profile: CD-ROM
Profile: Removable Disk
Using generic SCSI-3/mmc CD-R/CD-RW driver (mmc_cdr).
Driver flags : MMC-3 SWABAUDIO BURNFREE
Supported modes: TAO PACKET SAO SAO/R96P SAO/R96R RAW/R16 RAW/R96P RAW/R96R
Drive buf size : 1053696 = 1029 KB
Drive pbuf size: 1966080 = 1920 KB
Drive DMA Speed: 17771 kB/s 100x CD 12x DVD
FIFO size : 4194304 = 4096 KB
/usr/bin/cdrecord: Operation not permitted. Cannot send SCSI cmd via ioctl
Track 01: data 698 MB
Total size: 802 MB (79:27.50) = 357563 sectors
Lout start: 802 MB (79:29/38) = 357563 sectors
cdrecord command:
-----------------------
/usr/bin/cdrecord -v gracetime=2 dev=/dev/hdd speed=40 -dao driveropts=burnfree -data -tsize=357563s -
mkisofs
-----------------------
/usr/bin/mkisofs: Warning: Cannot add inode hints with -no-cache-inodes.
/usr/bin/mkisofs: Warning: Cannot add inode hints with -no-cache-inodes.
357563
/usr/bin/mkisofs: Warning: Cannot add inode hints with -no-cache-inodes.
mkisofs calculate size command:
-----------------------
/usr/bin/mkisofs -gui -graft-points -print-size -quiet -volid mp3.hardcore -volset -appid K3B THE CD KREATOR (C) 1998-2006 SEBASTIAN TRUEG AND THE K3B TEAM -publisher -preparer -sysid LINUX -volset-size 1 -volset-seqno 1 -sort /tmp/kde-sberla54/k3bXWpy4a.tmp -rational-rock -hide-list /tmp/kde-sberla54/k3bU99ZJa.tmp -joliet -joliet-long -hide-joliet-list /tmp/kde-sberla54/k3b0KbgFb.tmp -no-cache-inodes -full-iso9660-filenames -iso-level 2 -path-list /tmp/kde-sberla54/k3bD6bwqc.tmp
mkisofs command:
-----------------------
/usr/bin/mkisofs -gui -graft-points -volid mp3.hardcore -volset -appid K3B THE CD KREATOR (C) 1998-2006 SEBASTIAN TRUEG AND THE K3B TEAM -publisher -preparer -sysid LINUX -volset-size 1 -volset-seqno 1 -sort /tmp/kde-sberla54/k3b314jpc.tmp -rational-rock -hide-list /tmp/kde-sberla54/k3bEhGI2a.tmp -joliet -joliet-long -hide-joliet-list /tmp/kde-sberla54/k3bQUvlpc.tmp -no-cache-inodes -full-iso9660-filenames -iso-level 2 -path-list /tmp/kde-sberla54/k3bqJYXYa.tmp
E' un errore che mi fece anche quando provai a passare alla current e varie volte in passato quando aggiornai cdrecord e cdrdao....e solitamente nn riesco mai a risolvere