Problemas com gravação de Cd!

Boa tarde pessoal :-)

Seguinte, tenho um gravador lg 8240B, até hoje eu sempre consegui gravar com ele no Linux sem problemas, mas de ontem para cá, sempre que tenho gravar algo ele me retorna a seguinte msg:

cdrecord
-----------------------
scsidev: '0,0,0'
scsibus: 0 target: 0 lun: 0
Linux sg driver version: 3.1.24
Cdrecord 2.0 (i586-mandrake-linux-gnu) Copyright (C) 1995-2002 Jörg Schilling
TOC Type: 1 = CD-ROM
Using libscg version 'schily-0.7'
Driveropts: 'burnfree'
atapi: 1
Device type : Removable CD-ROM
Version : 0
Response Format: 2
Capabilities :
Vendor_info : 'HL-DT-ST'
Identifikation : 'CD-RW GCE-8240B '
Revision : '1.07'
Device seems to be: Generic mmc CD-RW.
Using generic SCSI-3/mmc CD-R 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 : 6037504 = 5896 KB
FIFO size : 4194304 = 4096 KB
/usr/bin/cdrecord: Drive needs to reload the media to return to proper status.
Track 01: data 649 MB
Total size: 745 MB (73:51.78) = 332384 sectors
Lout start: 745 MB (73:53/59) = 332384 sectors
Current Secsize: 2048
ATIP info from disk:
Indicated writing power: 4
Is not unrestricted
Is not erasable
Disk sub type: Medium Type A, low Beta category (A-) (2)
ATIP start of lead in: -12508 (97:15/17)
ATIP start of lead out: 359845 (79:59/70)
Disk type: Short strategy type (Phthalocyanine or similar)
Manuf. index: 22
Manufacturer: Ritek Co.
Trying to clear drive status.
Starting to write CD/DVD at speed 12 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.
BURN-Free is OFF.
Turning BURN-Free on
Performing OPC...
/usr/bin/cdrecord: CUE sheet not accepted. Retrying with minimum pregapsize = 1.
/usr/bin/cdrecord: Input/output error. send_cue_sheet: scsi sendcmd: no error
CDB: 5D 00 00 00 00 00 00 00 20 00
status: 0x2 (CHECK CONDITION)
Sense Bytes: 70 00 05 00 00 00 00 0A 00 00 00 00 64 00 00 00
Sense Key: 0x5 Illegal Request, Segment 0
Sense Code: 0x64 Qual 0x00 (illegal mode for this track) Fru 0x0
Sense flags: Blk 0 (not valid)
cmd finished after 0.001s timeout 200s
/usr/bin/cdrecord: Cannot send CUE sheet.
/usr/bin/cdrecord: Could not write Lead-in.
Sending CUE sheet...
Writing time: 3.444s
/usr/bin/cdrecord: fifo had 64 puts and 0 gets.
/usr/bin/cdrecord: fifo was 0 times empty and 0 times full, min fill was 100%.

mkisofs
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0.15% done, estimate finish Sun Aug 3 15:35:27 2003
0.30% done, estimate finish Sun Aug 3 14:20:42 2003
0.45% done, estimate finish Sun Aug 3 13:55:17 2003
0.61% done, estimate finish Sun Aug 3 13:42:10 2003

Eu achei engraçado que embora as ISO que tentei gravar tenham no máximo 660MB ele acusa que elas são maiores que o tamanho do Cd, no caso 700 MB.
Alguém sabe como resolver isso?


um abraço