Parece que perdi a capacidade de montar CDs de áudio - talvez desde a atualização para o 17.04? - DVDs montam OK.
Nautilus diz "Não é possível acessar o" Disco de Áudio "- o local não pode ser montado".
Tentar montar manualmente usando sudo mount /dev/sr0 /media/cdrom1/
me dá:
mount: /dev/sr0 is write-protected, mounting read-only
mount: /dev/sr0: can't read superblock
dmesg | tail
então me dá:
[ 125.618809] sr 4:0:0:0: [sr0] tag#2 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00
[ 125.618811] blk_update_request: I/O error, dev sr0, sector 0'
[ 125.618813] Buffer I/O error on dev sr0, logical block 0, async page read
[ 125.630802] Buffer I/O error on dev sr0, logical block 0, async page read
[ 125.642801] Buffer I/O error on dev sr0, logical block 0, async page read
[ 126.942709] EXT4-fs (sr0): unable to read superblock
[ 127.070758] EXT4-fs (sr0): unable to read superblock
[ 127.198797] EXT4-fs (sr0): unable to read superblock
[ 127.326797] SQUASHFS error: squashfs_read_data failed to read block 0x0
[ 127.326804] squashfs: SQUASHFS error: unable to read squashfs_super_block
Também tentei sudo mount /dev/sr0 /media/cdrom1/ -t iso9660
, o que levou a:
mount: /dev/sr0 is write-protected, mounting read-only
mount: wrong fs type, bad option, bad superblock on /dev/sr0,
missing codepage or helper program, or other error
In some cases useful info is found in syslog - try
dmesg | tail or so.
e dmesg | tail
[ 127.326797] SQUASHFS error: squashfs_read_data failed to read block 0x0
[ 127.326804] squashfs: SQUASHFS error: unable to read squashfs_super_block
[ 147.129330] scsi_io_completion: 93 callbacks suppressed
[ 147.129335] sr 4:0:0:0: [sr0] tag#18 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
[ 147.129337] sr 4:0:0:0: [sr0] tag#18 Sense Key : Illegal Request [current]
[ 147.129339] sr 4:0:0:0: [sr0] tag#18 Add. Sense: Illegal mode for this track
[ 147.129341] sr 4:0:0:0: [sr0] tag#18 CDB: Read(10) 28 00 00 00 00 10 00 00 01 00
[ 147.129342] blk_update_request: 93 callbacks suppressed
[ 147.129343] blk_update_request: I/O error, dev sr0, sector 64
[ 147.129367] isofs_fill_super: bread failed, dev=sr0, iso_blknum=16, block=16
Não tenho certeza de onde ir a partir daqui, muito grato por sugestões.
Muito obrigado