I'm having trouble reading audio CDs (both pressed and burned) with my optical
drive. It reads data CDs and all types of DVDs fine, but when I insert an audio
CD, nothing happens. This appears in dmesg:
[12659.538392] Buffer I/O error on device sr0, logical block 0
[12659.538396] Buffer I/O error on device sr0, logical block 1
[12659.538402] Buffer I/O error on device sr0, logical block 2
[12659.538404] Buffer I/O error on device sr0, logical block 3
[12659.538406] Buffer I/O error on device sr0, logical block 4
[12659.538411] Buffer I/O error on device sr0, logical block 5
[12659.538413] Buffer I/O error on device sr0, logical block 6
[12659.538415] Buffer I/O error on device sr0, logical block 7
[12659.539820] end_request: I/O error, dev sr0, sector 0
[12659.539822] Buffer I/O error on device sr0, logical block 0
[12659.541179] end_request: I/O error, dev sr0, sector 4
[12659.541182] Buffer I/O error on device sr0, logical block 1
and when I try to mount manually, I get this response:
mark@trogdor:~$ sudo mount /dev/cdrom
mount: block device /dev/scd0 is write-protected, mounting read-only
mount: wrong fs type, bad option, bad superblock on /dev/scd0,
missing codepage or helper program, or other error
In some cases useful info is found in syslog - try
dmesg | tail or so
The line for the device in fstab is as follows:
/dev/scd0 /media/cdrom0 udf,iso9660 user,noauto,exec,utf8 0 0
Any suggestions what's up here? Im running Kubuntu Intrepid.
Cheers,
Mark
