[Bug 397806] Re: [Karmic]cdrom: This disc doesn't have any tracks I recognize!

[tava0002]

I too am having this problem with Karmic with the latest updates
installed as of March 10th 2010.  Will not mount cd's or dvd's

Along with the "cdrom: This disc doesn't have any tracks I recognize!"
messages in the logs, I get this when trying to manually mount:

desktop:~$ sudo mount /dev/scd0 /media/cdrom
mount: /dev/sr0: unknown device

I also tried

desktop:/dev$ sudo mount /dev/scd0 /media/cdrom -t udf
[sudo] password:
mount: no medium found on /dev/sr0

desktop:/$ ls /dev -l | grep dvd
lrwxrwxrwx 1 root root 3 2010-03-10 20:05 dvd -> sr0
lrwxrwxrwx 1 root root 3 2010-03-10 20:05 dvdrw -> sr0
drwxr-xr-x 2 root root 60 2010-03-10 20:04 pktcdvd

desktop:/$ ls /dev -l | grep cdrom
lrwxrwxrwx 1 root root 3 2010-03-10 20:05 cdrom -> sr0
crw-rw---- 1 root cdrom 21, 1 2010-03-10 20:04 sg1
brw-rw----+ 1 root cdrom 11, 0 2010-03-10 20:04 sr0

Dmesg:

[    2.140539] ata4.01: ATAPI: BENQ    DVD DD DW1620, B7W9, max UDMA/33
[    2.140562] ata4: nv_mode_filter: 0x739f&0x739f->0x739f, BIOS=0x7000 (0xc0) ACPI=0x701f (900:60:0x14)
[    2.156501] ata4.01: configured for UDMA/33
[    2.159027] scsi 3:0:1:0: CD-ROM            BENQ     DVD DD DW1620    B7W9 PQ: 0 ANSI: 5
[    2.165833] sr0: scsi3-mmc drive: 40x/40x writer cd/rw xa/form2 cdda tray

-- 
[Karmic]cdrom: This disc doesn't have any tracks I recognize!
https://bugs.launchpad.net/bugs/397806
You received this bug notification because you are a member of Kernel
Bugs, which is subscribed to linux in ubuntu.