cdrecord always corrupting CDs
Ahmed Kamal
email.ahmedkamal at googlemail.com
Tue May 22 12:55:31 UTC 2007
Hi,
It's been a month or so and everytime I burn a CD on my laptop, the process
ends abrubtly. I end up throwing the CD away and burning on another machine.
This CD writer has always worked just fine with Linux and with this FC6
installation specifically. I am attaching k3b's log file. Is this a known
bug ?
Best Regards
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System
-----------------------
K3b Version: 0.12.17
KDE Version: 3.5.6-0.3.fc6 Fedora-Core
QT Version: 3.3.7
Kernel: 2.6.20-1.2948.fc6
Devices
-----------------------
MATSHITA DVD-RAM UJ-841S 1.50 (/dev/hdc, ) at [CD-R; CD-RW; CD-ROM; DVD-ROM; DVD-RAM; 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-RAM; DVD-RW Restricted Overwrite; DVD-RW Sequential; DVD+RW; DVD+R; DVD+R Double Layer; CD-ROM; CD-R; CD-RW] [SAO; TAO; Restricted Overwrite]
Used versions
-----------------------
cdrecord: 2.1
cdrecord
-----------------------
scsidev: '/dev/hdc'
devname: '/dev/hdc'
scsibus: -2 target: -2 lun: -2
Linux sg driver version: 3.5.27
/usr/bin/cdrecord: Warning: using inofficial libscg transport code version (schily - Red Hat-scsi-linux-sg.c-1.83-RH '@(#)scsi-linux-sg.c 1.83 04/05/20 Copyright 1997 J. Schilling').
SCSI buffer size: 64512
Cdrecord-Clone 2.01 (cpu-pc-linux-gnu) Copyright (C) 1995-2004 J??rg Schilling
Note: This version is an unofficial (modified) version with DVD support
Note: and therefore may have bugs that are not present in the original.
Note: Please send bug reports or support requests to http://bugzilla.redhat.com/bugzilla
Note: The author of cdrecord should not be bothered with problems in this version.
TOC Type: 1 = CD-ROM
Using libscg version 'schily-0.8'.
Driveropts: 'burnfree'
atapi: 1
Device type : Removable CD-ROM
Version : 0
Response Format: 2
Capabilities :
Vendor_info : 'MATSHITA'
Identifikation : 'DVD-RAM UJ-841S '
Revision : '1.50'
Device seems to be: Generic mmc2 DVD-R/DVD-RW.
Current: 0x0009
Profile: 0x0012
Profile: 0x002B
Profile: 0x001B
Profile: 0x001A
Profile: 0x0015
Profile: 0x0013
Profile: 0x0014
Profile: 0x0011
Profile: 0x0010
Profile: 0x000A
Profile: 0x0009 (current)
Profile: 0x0008
Profile: 0x0002
Using generic SCSI-3/mmc CD-R/CD-RW driver (mmc_cdr).
Driver flags : MMC-3 SWABAUDIO BURNFREE
Supported modes: TAO PACKET SAO
Drive buf size : 1310720 = 1280 KB
FIFO size : 4194304 = 4096 KB
Track 01: data 180 MB
Total size: 207 MB (20:34.81) = 92611 sectors
Lout start: 208 MB (20:36/61) = 92611 sectors
Current Secsize: 2048
ATIP info from disk:
Indicated writing power: 5
Is not unrestricted
Is not erasable
Disk sub type: Medium Type B, low Beta category (B-) (4)
ATIP start of lead in: -11607 (97:27/18)
ATIP start of lead out: 359849 (79:59/74)
Disk type: Short strategy type (Phthalocyanine or similar)
Manuf. index: 18
Manufacturer: Plasmon Data systems Ltd.
Blocks total: 359849 Blocks current: 359849 Blocks remaining: 267238
Starting to write CD/DVD at speed 24 in real SAO mode for single session.
Last chance to quit, starting real write in 2 seconds.
1 seconds.
0 seconds. Operation starts.
Waiting for reader process to fill input buffer ... input buffer ready.
trackno=0
BURN-Free is OFF.
Turning BURN-Free on
Performing OPC...
Sending CUE sheet...
/usr/bin/cdrecord: WARNING: Drive returns wrong startsec (0) using -150
Writing pregap for track 1 at -150
Starting new track at sector: 0
Track 01: 0 of 180 MB written.
Track 01: 1 of 180 MB written (fifo 100%) [buf 100%] 8.1x.
Track 01: 2 of 180 MB written (fifo 100%) [buf 99%] 8.2x.
Track 01: 3 of 180 MB written (fifo 100%) [buf 99%] 8.5x.
Track 01: 4 of 180 MB written (fifo 100%) [buf 99%] 8.2x.
Track 01: 5 of 180 MB written (fifo 100%) [buf 99%] 8.5x.
Track 01: 6 of 180 MB written (fifo 100%) [buf 99%] 8.2x.
Track 01: 7 of 180 MB written (fifo 100%) [buf 99%] 8.5x.
Track 01: 8 of 180 MB written (fifo 100%) [buf 99%] 8.2x.
Track 01: 9 of 180 MB written (fifo 100%) [buf 99%] 8.4x.
Track 01: 10 of 180 MB written (fifo 100%) [buf 99%] 8.2x.
Track 01: 11 of 180 MB written (fifo 100%) [buf 99%] 8.4x.
Track 01: 12 of 180 MB written (fifo 100%) [buf 99%] 8.2x.
Track 01: 13 of 180 MB written (fifo 100%) [buf 99%] 8.4x.
Track 01: 14 of 180 MB written (fifo 100%) [buf 98%] 8.1x.
Track 01: 15 of 180 MB written (fifo 100%) [buf 98%] 8.4x.
Track 01: 16 of 180 MB written (fifo 100%) [buf 98%] 8.1x.
Track 01: 17 of 180 MB written (fifo 100%) [buf 98%] 8.4x.
Track 01: 18 of 180 MB written (fifo 100%) [buf 98%] 8.1x.
Track 01: 19 of 180 MB written (fifo 100%) [buf 98%] 8.4x.
Track 01: 20 of 180 MB written (fifo 100%) [buf 98%] 8.1x.
Track 01: 21 of 180 MB written (fifo 100%) [buf 98%] 8.4x.
Track 01: 22 of 180 MB written (fifo 100%) [buf 98%] 8.1x.
Track 01: 23 of 180 MB written (fifo 100%) [buf 98%] 8.3x.
Track 01: 24 of 180 MB written (fifo 100%) [buf 98%] 8.1x.
Track 01: 25 of 180 MB written (fifo 100%) [buf 98%] 8.3x.
Track 01: 26 of 180 MB written (fifo 100%) [buf 97%] 8.1x.
Track 01: 27 of 180 MB written (fifo 100%) [buf 97%] 8.3x.
Track 01: 28 of 180 MB written (fifo 100%) [buf 97%] 8.0x.
Track 01: 29 of 180 MB written (fifo 100%) [buf 97%] 8.3x.
Track 01: 30 of 180 MB written (fifo 100%) [buf 97%] 8.0x.
Track 01: 31 of 180 MB written (fifo 100%) [buf 97%] 8.3x.
Track 01: 32 of 180 MB written (fifo 100%) [buf 100%] 8.1x.
Track 01: 33 of 180 MB written (fifo 100%) [buf 99%] 8.2x.
Track 01: 34 of 180 MB written (fifo 100%) [buf 99%] 8.5x.
Track 01: 35 of 180 MB written (fifo 100%) [buf 99%] 8.2x.
Track 01: 36 of 180 MB written (fifo 100%) [buf 99%] 8.5x.
/usr/bin/cdrecord: Success. write_g1: scsi sendcmd: no error
CDB: 2A 00 00 00 49 DE 00 00 1F 00
status: 0x2 (CHECK CONDITION)
Sense Bytes: F1 00 03 00 00 47 7C 0A 00 2B 00 00 0C 00 00 00
Sense Key: 0x3 Medium Error, deferred error, Segment 0
Sense Code: 0x0C Qual 0x00 (write error) Fru 0x0
Sense flags: Blk 18300 (valid)
resid: 2048
cmd finished after 5.155s timeout 200s
/usr/bin/cdrecord: A write error occured.
/usr/bin/cdrecord: Please properly read the error message above.
write track data: error after 38727680 bytes
Writing time: 65.046s
Average write speed 20.5x.
Min drive buffer fill was 97%
Fixating...
Fixating time: 0.001s
/usr/bin/cdrecord: fifo had 674 puts and 611 gets.
/usr/bin/cdrecord: fifo was 0 times empty and 610 times full, min fill was 98%.
BURN-Free was never needed.
cdrecord command:
-----------------------
/usr/bin/cdrecord -v gracetime=2 dev=/dev/hdc speed=24 -dao driveropts=burnfree -eject -data /home/ahmed/Desktop/RHCEexam/5.0-3.0.3/rhcx-rhel-5.0.0-20070410.iso
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