$ wodim -v -dao iso/debian-31r2-i386-businesscard.iso
##############################################################################
This is wodim, not cdrecord. Don't expect it to behave like cdrecord in any
way, don't refer to it as "cdrecord".
Don't bother Joerg Schilling with any problems caused by this application.
##############################################################################

TOC Type: 1 = CD-ROM
scsidev: '/dev/cdrw'
devname: '/dev/cdrw'
scsibus: -2 target: -2 lun: -2

Warning: This version of libscg has not been configured via the standard
autoconfiguration method of the Schily makefile system. There is a high risk
that the code is not configured correctly and for this reason will not behave
as expected.
Linux sg driver version: 3.5.27
Warning: Cannot gain SYS_RAWIO capability: Operation not permitted
Possible reason: wodim not installed SUID root.
wodim: Warning: using inofficial version of libscg (debburn project-0.8ubuntu1+debburn1 '@(#)scsitransp.c       1.91 04/06/17 Copyright 1988,1995,2000-2004 J. Schilling').
wodim: Warning: using inofficial libscg transport code version (cdrkit-team-scsi-linux-sg.c-1.86 '@(#)scsi-linux-sg.c   1.86 05/11/22 Copyright 1997 J. Schilling').
Driveropts: 'burnfree'
SCSI buffer size: 64512
atapi: 1
Device type    : Removable CD-ROM
Version        : 0
Response Format: 2
Capabilities   :
Vendor_info    : 'FREECOM_'
Identifikation : 'DVD+/-RW16B9    '
Revision       : '2.46'
Device seems to be: Generic mmc2 DVD-R/DVD-RW.
Current: 0x000A
Profile: 0x002B
Profile: 0x001B
Profile: 0x001A
Profile: 0x0014
Profile: 0x0013
Profile: 0x0011
Profile: 0x0010
Profile: 0x000A (current)
Profile: 0x0009
Profile: 0x0008 (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/R96R RAW/R96R
Drive buf size : 1343488 = 1312 KB
FIFO size      : 4194304 = 4096 KB
Track 01: data    30 MB
Total size:       35 MB (03:28.09) = 15607 sectors
Lout start:       35 MB (03:30/07) = 15607 sectors
Current Secsize: 2048
ATIP info from disk:
  Indicated writing power: 3
  Reference speed: 6
  Is not unrestricted
  Is erasable
  Disk sub type: High speed Rewritable (CAV) media (1)
  ATIP start of lead in:  -11745 (97:25/30)
  ATIP start of lead out: 359848 (79:59/73)
  1T speed low:  4 1T speed high: 10
  2T speed low:  4 2T speed high:  0 (reserved val  6)
  power mult factor: 1 5
  recommended erase/write power: 5
  A1 values: 24 1A D8
  A2 values: 26 B2 4A
  A3 values: 00 80 80
Disk type:    Phase change
Manuf. index: 40
Manufacturer: INFODISC Technology Co., Ltd.
Trying to clear drive status.
Speed set to 1764 KB/s
wodim: Drive needs to reload the media to return to proper status.
wodim: Cannot get next writable address for 'invisible' track.
wodim: This means that we are checking recorded media.
wodim: This media cannot be written in streaming mode anymore.
wodim: If you like to write to 'preformatted' RW media, try to blank the media first.
Error: Cannot gain SYS_RAWIO capability, is wodim installed SUID root? Reason: Operation not permitted
Speed set to 1764 KB/s
Starting to write CD/DVD at speed  10.0 in real SAO mode for single session.
Last chance to quit, starting real write    0 seconds. Operation starts.
Waiting for reader process to fill input buffer ... input buffer ready.
BURN-Free is ON.
Performing OPC...
Sending CUE sheet...
wodim: Success. read track info: scsi sendcmd: no error
CDB:  52 01 00 00 00 FF 00 00 1C 00
status: 0x2 (CHECK CONDITION)
Sense Bytes: 70 00 05 00 00 00 00 0A 00 00 00 00 24 00 00 C0
Sense Key: 0x5 Illegal Request, Segment 0
Sense Code: 0x24 Qual 0x00 (invalid field in cdb) Fru 0x0
Sense flags: Blk 0 (not valid) error refers to command part, bit ptr 0 (not valid) field ptr 0
resid: 28
cmd finished after 0.001s timeout 240s
wodim: Cannot get next writable address for 'invisible' track.
wodim: This means that we are checking recorded media.
wodim: This media cannot be written in streaming mode anymore.
wodim: If you like to write to 'preformatted' RW media, try to blank the media first.
wodim: WARNING: Drive returns wrong startsec (0) using -150
Writing pregap for track 2 at -150
wodim: Success. write_g1: scsi sendcmd: no error
CDB:  2A 00 FF FF FF 6A 00 00 1F 00
status: 0x2 (CHECK CONDITION)
Sense Bytes: 70 00 05 00 00 00 00 0A 00 00 00 00 27 00 00 00
Sense Key: 0x5 Illegal Request, Segment 0
Sense Code: 0x27 Qual 0x00 (write protected) Fru 0x0
Sense flags: Blk 0 (not valid)
resid: 63488
cmd finished after 0.003s timeout 200s
write track pad data: error after 0 bytes
BFree: 0 K BSize: 1506 K
Starting new track at sector: 0
Track 02:    0 of   30 MB written.wodim: Success. write_g1: scsi sendcmd: no error
CDB:  2A 00 00 00 00 00 00 00 1F 00
status: 0x2 (CHECK CONDITION)
Sense Bytes: 70 00 05 00 00 00 00 0A 00 00 00 00 27 00 00 00
Sense Key: 0x5 Illegal Request, Segment 0
Sense Code: 0x27 Qual 0x00 (write protected) Fru 0x0
Sense flags: Blk 0 (not valid)
resid: 63488
cmd finished after 0.000s timeout 200s

write track data: error after 0 bytes
wodim: A write error occured.
wodim: Please properly read the error message above.
Writing  time:   14.397s
Average write speed  41.1x.
Fixating...
Fixating time:    0.001s
BURN-Free was never needed.