Problem with the format up a DVD-RAM with UDF and then mount

Hello

I want to format a DVD-RAM with udf.
And I do it many times before under OpenSUSE 12.2.
Now I’m using OpenSUSE 13.1 and it doesn’t work.

pktsetup dvdram /dev/sr0

mkudffs --media-type=dvdram --vid=“Backup Disk 72” --lvid=“Backup Disk 72” /dev/pktcdvd/dvdram

start=0, blocks=16, type=RESERVED
start=16, blocks=3, type=VRS
start=19, blocks=237, type=USPACE
start=256, blocks=1, type=ANCHOR
start=257, blocks=16, type=PVDS
start=273, blocks=1, type=LVID
start=274, blocks=2236172, type=PSPACE
start=2236446, blocks=1, type=ANCHOR
start=2236447, blocks=239, type=USPACE
start=2236686, blocks=16, type=RVDS
start=2236702, blocks=1, type=ANCHOR

echo $?

0

mount -t udf -o rw,noatime,async /dev/pktcdvd/dvdram /mnt

mount: wrong fs type, bad option, bad superblock on /dev/pktcdvd/dvdram,
missing codepage or helper program, or other error

   In some cases useful info is found in syslog - try
   dmesg | tail or so.

/var/log/messages:
2014-09-25T14:15:44.375992+02:00 myhome kernel: 2928.712385] pktcdvd: pktcdvd0: write caching control failed
2014-09-25T14:15:44.376012+02:00 myhome kernel: 2928.712392] pktcdvd: pktcdvd0: 55 10 00 00 00 00 00 00 14 00 00 00 - sense 00.00.00 (No sense)
2014-09-25T14:15:44.376014+02:00 myhome kernel: 2928.714876] pktcdvd: pktcdvd0: write speed 4155kB/s
2014-09-25T14:15:52.195991+02:00 myhome kernel: 2936.532545] pktcdvd: pktcdvd0: 4473406kB available on disc
2014-09-25T14:15:56.007977+02:00 myhome kernel: 2940.346524] attempt to access beyond end of device
2014-09-25T14:15:56.007998+02:00 myhome kernel: 2940.346530] sr0: rw=0, want=8946816, limit=8946812
2014-09-25T14:16:08.536013+02:00 myhome kernel: 2952.872421] pktcdvd: pktcdvd0: write caching control failed
2014-09-25T14:16:08.536031+02:00 myhome kernel: 2952.872428] pktcdvd: pktcdvd0: 55 10 00 00 00 00 00 00 14 00 00 00 - sense 00.00.00 (No sense)
2014-09-25T14:16:08.536033+02:00 myhome kernel: 2952.874738] pktcdvd: pktcdvd0: write speed 4155kB/s
2014-09-25T14:16:08.599986+02:00 myhome kernel: 2952.939133] pktcdvd: pktcdvd0: 4473406kB available on disc
2014-09-25T14:16:08.655952+02:00 myhome kernel: 2952.995944] UDF-fs: warning (device pktcdvd0): udf_load_vrs: No VRS found
2014-09-25T14:16:08.655961+02:00 myhome kernel: 2952.995948] UDF-fs: warning (device pktcdvd0): udf_fill_super: No partition found (2)

I’ve tested it also with the newest Kernel and udftools from the Factory Repo.
But it doesn’t work too.

Has anybody out there an answer?

Regards
Michael

Hey

Never used pktsetup
… and needed to digg deep to find a DVD-RAM :expressionless:
Do you need to use pktsetup?
When mount /dev/sr0 directly there is no problem here in sweden.
Format using mkudffs like you, but with /dev/sr0.

linux-cqqy:~ # mkudffs -r 0x0201 --media-type=dvdram /dev/sr0 
start=0, blocks=16, type=RESERVED 
start=16, blocks=3, type=VRS 
start=19, blocks=237, type=USPACE 
start=256, blocks=1, type=ANCHOR 
start=257, blocks=16, type=PVDS 
start=273, blocks=1, type=LVID 
start=274, blocks=2236173, type=PSPACE 
start=2236447, blocks=1, type=ANCHOR 
start=2236448, blocks=239, type=USPACE 
start=2236687, blocks=16, type=RVDS 
start=2236703, blocks=1, type=ANCHOR 
linux-cqqy:~ # mount /dev/sr0 slask/
linux-cqqy:~ # dir slask/
total 0
drwxr-xr-x 2 root root 40 Sep 28 12:41 lost+found
linux-cqqy:~ # umount slask/


edit:
output from dmesg | tail before and after format

 3518.044553] UDF-fs: INFO Mounting volume 'DVD_VIDEO_RECORDER', timestamp 2014/07/15 22:06 (1078)
 3580.237656] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2014/09/28 12:41 (1078)

Sorry, can be interesting with system information

linux-cqqy:~ # uname -a
Linux linux-cqqy.site 3.11.10-21-desktop #1 SMP PREEMPT Mon Jul 21 15:28:46 UTC 2014 (9a9565d) x86_64 x86_64 x86_64 GNU/Linux
linux-cqqy:~ # mkudffs --help
mkudffs 1.0.0b2 for UDF FS 1.0.0-cvs, 2002/02/09
...

Your way works for me too. Thank You, very much. I had a long-term holiday.