I appear to be getting this as well my hardware is "ATAPI: Optiarc DVD RW AD-7930H, 1.D0, max UDMA/100" in an IBM T400 laptop. I can read CD/DVD's with data on them, but inserting blank media yields:
[ 7388.159348] sr 1:0:0:0: [sr0] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
[ 7388.159350] sr 1:0:0:0: [sr0] Sense Key : Illegal Request [current]
[ 7388.159353] sr 1:0:0:0: [sr0] Add. Sense: Illegal mode for this track
[ 7388.159356] sr 1:0:0:0: [sr0] CDB: Read(10): 28 00 00 00 00 00 00 00 01 00
[ 7388.159362] end_request: I/O error, dev sr0, sector 0
I appear to be getting this as well my hardware is "ATAPI: Optiarc DVD RW AD-7930H, 1.D0, max UDMA/100" in an IBM T400 laptop. I can read CD/DVD's with data on them, but inserting blank media yields:
[ 7388.159348] sr 1:0:0:0: [sr0] Result: hostbyte=DID_OK driverbyte= DRIVER_ SENSE
[ 7388.159350] sr 1:0:0:0: [sr0] Sense Key : Illegal Request [current]
[ 7388.159353] sr 1:0:0:0: [sr0] Add. Sense: Illegal mode for this track
[ 7388.159356] sr 1:0:0:0: [sr0] CDB: Read(10): 28 00 00 00 00 00 00 00 01 00
[ 7388.159362] end_request: I/O error, dev sr0, sector 0
The drive icon disappears from Nautilus.