cdrecord failure under FC3t1 with "floating point exception"

Gregory Woodbury ggw at wolves.durham.nc.us
Sun Jul 18 21:06:16 UTC 2004


Attempting to blank or burn a CD-RW with cdrecord on FC3T1 fails with a
"Floating point exception"


[root at tembo root]# cdrecord -v dev=ATAPI:/dev/hdc blank=fast
Cdrecord-Clone 2.01a33-dvd (i686-pc-linux-gnu) Copyright (C) 1995-2004 Jörg 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
scsidev: 'ATAPI:/dev/hdc'
devname: 'ATAPI:/dev/hdc'
scsibus: -2 target: -2 lun: -2
Use of ATA is preferred over ATAPI.
Warning: Using ATA Packet interface.
Warning: The related Linux kernel interface code seems to be unmaintained.
Warning: There is absolutely NO DMA, operations thus are slow.
Using libscg version 'schily-0.8'.
SCSI buffer size: 64512
atapi: 1
Device type    : Removable CD-ROM
Version        : 0
Response Format: 2
Capabilities   :
Vendor_info    : 'VERBATIM'
Identifikation : '241040AL        '
Revision       : '58SA'
Device seems to be: Generic mmc CD-RW.
Current: 0x000A
Profile: 0x000A (current)
Profile: 0x0009
Profile: 0x0008
Profile: 0x0002 (current)
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 : 1966272 = 1920 KB
cdrecord: Input/output error. read buffer: scsi sendcmd: no error
CDB:  3C 00 00 00 00 00 00 16 01 00
status: 0x0 (GOOD STATUS)
cmd finished after 0.000s timeout 40s
Floating point exception


-- 
G.Wolfe Woodbury     `- -'
                       U
The Line Eater is a boojum!





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