hello,
the CDROM seems to be there according dmesg.
With mntool, it cannot be mounted.
How to access that CDROM?
[ 0.655375] scsi 0:0:0:0: CD-ROM COMPAQ CD-ROM CRN-8245B 1.16 PQ: 0 ANSI: 5
[ 0.657747] sr0: scsi3-mmc drive: 24x/24x cd/rw xa/form2 cdda tray
[ 0.657752] cdrom: Uniform CD-ROM driver Revision: 3.20
[ 0.657867] sr 0:0:0:0: Attached scsi CD-ROM sr0
[ 0.657944] sr 0:0:0:0: Attached scsi generic sg0 type 5
[ 0.764398] ata3.00: ATA-7: SAMSUNG SP0411C, UU100-05, max UDMA/100
[ 0.764404] ata3.00: 78165360 sectors, multi 16: LBA48
[ 0.770148] ata3.00: configured for UDMA/100
[ 0.770291] scsi 2:0:0:0: Direct-Access ATA SAMSUNG SP0411C UU10 PQ: 0 ANSI: 5
[ 0.770483] sd 2:0:0:0: [sda] 78165360 512-byte logical blocks: (40.0 GB/37.2 GiB)
[ 0.770508] sd 2:0:0:0: Attached scsi generic sg1 type 0
[ 0.770641] sd 2:0:0:0: [sda] Write Protect is off
[ 0.770646] sd 2:0:0:0: [sda] Mode Sense: 00 3a 00 00
[ 0.770709] sd 2:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 0.780719] sda: sda1
[ 0.781083] sd 2:0:0:0: [sda] Attached SCSI disk
[ 0.931057] ata5: SATA link down (SStatus 0 SControl 310)
[ 0.983364] usb 1-7: new high speed USB device number 3 using ehci_hcd
[ 1.109374] scsi7 : usb-storage 1-7:1.0
[ 1.261053] ata6: SATA link down (SStatus 0 SControl 310)
[ 1.300039] Refined TSC clocksource calibration: 2994.384 MHz.
[ 1.300046] Switching to clocksource tsc
[ 1.333359] usb 4-1: new low speed USB device number 2 using uhci_hcd
[ 1.425019] Freeing unused kernel memory: 436k freed
[ 1.516279] input: Logitech USB Optical Mouse as /devices/pci0000:00/0000:00:1d.2/usb4/4-1/4-1:1.0/input/input3
[ 1.516413] generic-usb 0003:046D:C018.0001: input: USB HID v1.11 Mouse [Logitech USB Optical Mouse] on usb-0000:00:1d.2-1/input0
[ 1.609853] tg3.c:v3.119 (May 18, 2011)
[ 1.609878] tg3 0000:40:00.0: PCI INT A -> GSI 17 (level, low) -> IRQ 17
[ 1.609893] tg3 0000:40:00.0: setting latency timer to 64
[ 1.617214] wmi: Mapper loaded
[ 1.670706] tg3 0000:40:00.0: eth0: Tigon3 [partno(BCM95751) rev 4001] (PCI Express) MAC address 00:12:79:67:bd:7e
[ 1.670715] tg3 0000:40:00.0: eth0: attached PHY is 5750 (10/100/1000Base-T Ethernet) (WireSpeed[1], EEE[0])
[ 1.670723] tg3 0000:40:00.0: eth0: RXcsums[1] LinkChgREG[0] MIirq[0] ASF[0] TSOcap[1]
[ 1.670729] tg3 0000:40:00.0: eth0: dma_rwctrl[76180000] dma_mask[64-bit]
[ 1.672347] input: PC Speaker as /devices/platform/pcspkr/input/input4
[ 1.689815] FDC 0 is a post-1991 82077
[ 2.107736] scsi 7:0:0:0: Direct-Access Intenso Basic 0.00 PQ: 0 ANSI: 2
[ 2.108635] sd 7:0:0:0: Attached scsi generic sg2 type 0
[ 2.110233] sd 7:0:0:0: [sdb] 7892087 512-byte logical blocks: (4.04 GB/3.76 GiB)
[ 2.110977] sd 7:0:0:0: [sdb] Write Protect is off
[ 2.110982] sd 7:0:0:0: [sdb] Mode Sense: 00 00 00 00
[ 2.111710] sd 7:0:0:0: [sdb] Asking for cache data failed
[ 2.111749] sd 7:0:0:0: [sdb] Assuming drive cache: write through
[ 2.116210] sd 7:0:0:0: [sdb] Asking for cache data failed
[ 2.116248] sd 7:0:0:0: [sdb] Assuming drive cache: write through
[ 2.225857] sdb: sdb1
[ 2.344093] sd 7:0:0:0: [sdb] Asking for cache data failed
[ 2.344134] sd 7:0:0:0: [sdb] Assuming drive cache: write through
[ 2.344168] sd 7:0:0:0: [sdb] Attached SCSI removable disk
[ 2.497580] loop: module loaded
[ 2.547036] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[ 2.945968] EXT4-fs (sdb1): warning: maximal mount count reached, running e2fsck is recommended
[ 2.948485] EXT4-fs (sdb1): mounted filesystem with ordered data mode. Opts: (null)
[ 17.308953] Linux agpgart interface v0.103
[ 17.349731] agpgart-intel 0000:00:00.0: Intel 915G Chipset
[ 17.349882] agpgart-intel 0000:00:00.0: detected gtt size: 262144K total, 262144K mappable
[ 17.350355] agpgart-intel 0000:00:00.0: detected 8192K stolen memory
[ 17.350597] agpgart-intel 0000:00:00.0: AGP aperture is 256M @ 0xe0000000
[ 17.600101] [drm] Initialized drm 1.1.0 20060810
[ 17.653793] i915 0000:00:02.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
[ 17.653808] i915 0000:00:02.0: setting latency timer to 64
[ 17.679055] [drm] Supports vblank timestamp caching Rev 1 (10.10.2010).
[ 17.679063] [drm] Driver supports precise vblank timestamp query.
[ 17.679149] vgaarb: device changed decodes: PCI:0000:00:02.0,olddecodes=io+mem,decodes=io+mem:owns=io+mem
[ 17.724208] [drm] initialized overlay support
[ 17.841763] fbcon: inteldrmfb (fb0) is primary device
[ 17.884327] Console: switching to colour frame buffer device 160x64
[ 17.892991] fb0: inteldrmfb frame buffer device
[ 17.892995] drm: registered panic notifier
[ 17.893028] [drm] Initialized i915 1.6.0 20080730 for 0000:00:02.0 on minor 0
[ 20.819435] oss_ich 0000:00:1e.2: PCI INT A -> GSI 21 (level, low) -> IRQ 21
[ 20.830756] usbcore: registered new interface driver oss_usb
[ 23.380351] tg3 0000:40:00.0: eth0: Link is up at 100 Mbps, full duplex
[ 23.380357] tg3 0000:40:00.0: eth0: Flow control is on for TX and on for RX
[ 408.809103] sr 0:0:0:0: [sr0] Unhandled sense code
[ 408.809111] sr 0:0:0:0: [sr0] Result: hostbyte=0x00 driverbyte=0x08
[ 408.809118] sr 0:0:0:0: [sr0] Sense Key : 0x3 [current]
[ 408.809127] sr 0:0:0:0: [sr0] ASC=0x11 ASCQ=0x5
[ 408.809134] sr 0:0:0:0: [sr0] CDB: cdb[0]=0x28: 28 00 00 00 00 00 00 00 01 00
[ 408.809152] end_request: I/O error, dev sr0, sector 0
[ 408.809177] EXT4-fs (sr0): unable to read superblock
[ 415.123568] sr 0:0:0:0: [sr0] Unhandled sense code
[ 415.123573] sr 0:0:0:0: [sr0] Result: hostbyte=0x00 driverbyte=0x08
[ 415.123578] sr 0:0:0:0: [sr0] Sense Key : 0x3 [current]
[ 415.123584] sr 0:0:0:0: [sr0] ASC=0x11 ASCQ=0x5
[ 415.123589] sr 0:0:0:0: [sr0] CDB: cdb[0]=0x28: 28 00 00 00 00 00 00 00 01 00
[ 415.123601] end_request: I/O error, dev sr0, sector 0
[ 415.123625] EXT4-fs (sr0): unable to read superblock
[ 421.347471] sr 0:0:0:0: [sr0] Unhandled sense code
[ 421.347478] sr 0:0:0:0: [sr0] Result: hostbyte=0x00 driverbyte=0x08
[ 421.347486] sr 0:0:0:0: [sr0] Sense Key : 0x3 [current]
[ 421.347495] sr 0:0:0:0: [sr0] ASC=0x11 ASCQ=0x5
[ 421.347504] sr 0:0:0:0: [sr0] CDB: cdb[0]=0x28: 28 00 00 00 00 00 00 00 01 00
[ 421.347522] end_request: I/O error, dev sr0, sector 0
[ 421.347644] EXT4-fs (sr0): unable to read superblock
[ 427.561379] sr 0:0:0:0: [sr0] Unhandled sense code
[ 427.561385] sr 0:0:0:0: [sr0] Result: hostbyte=0x00 driverbyte=0x08
[ 427.561390] sr 0:0:0:0: [sr0] Sense Key : 0x3 [current]
[ 427.561396] sr 0:0:0:0: [sr0] ASC=0x11 ASCQ=0x5
[ 427.561401] sr 0:0:0:0: [sr0] CDB: cdb[0]=0x28: 28 00 00 00 00 00 00 00 02 00
[ 427.561413] end_request: I/O error, dev sr0, sector 0
[ 427.561420] Buffer I/O error on device sr0, logical block 0
[ 435.423853] sr 0:0:0:0: [sr0] Unhandled sense code
[ 435.423860] sr 0:0:0:0: [sr0] Result: hostbyte=0x00 driverbyte=0x08
[ 435.423868] sr 0:0:0:0: [sr0] Sense Key : 0x3 [current]
[ 435.423876] sr 0:0:0:0: [sr0] ASC=0x11 ASCQ=0x5
[ 435.423883] sr 0:0:0:0: [sr0] CDB: cdb[0]=0x28: 28 00 00 00 00 00 00 00 02 00
[ 435.423899] end_request: I/O error, dev sr0, sector 0
[ 435.423908] Buffer I/O error on device sr0, logical block 0
[ 443.566415] sr 0:0:0:0: [sr0] Unhandled sense code
[ 443.566420] sr 0:0:0:0: [sr0] Result: hostbyte=0x00 driverbyte=0x08
[ 443.566425] sr 0:0:0:0: [sr0] Sense Key : 0x3 [current]
[ 443.566431] sr 0:0:0:0: [sr0] ASC=0x11 ASCQ=0x5
[ 443.566436] sr 0:0:0:0: [sr0] CDB: cdb[0]=0x28: 28 00 00 00 00 02 00 00 02 00
[ 443.566449] end_request: I/O error, dev sr0, sector 8
[ 443.566456] Buffer I/O error on device sr0, logical block 1
[ 453.035052] sr 0:0:0:0: [sr0] Unhandled sense code
[ 453.035058] sr 0:0:0:0: [sr0] Result: hostbyte=0x00 driverbyte=0x08
[ 453.035063] sr 0:0:0:0: [sr0] Sense Key : 0x3 [current]
[ 453.035068] sr 0:0:0:0: [sr0] ASC=0x11 ASCQ=0x5
[ 453.035073] sr 0:0:0:0: [sr0] CDB: cdb[0]=0x28: 28 00 00 00 00 02 00 00 02 00
[ 453.035086] end_request: I/O error, dev sr0, sector 8
[ 453.035093] Buffer I/O error on device sr0, logical block 1
[ 461.127686] sr 0:0:0:0: [sr0] Unhandled sense code
[ 461.127693] sr 0:0:0:0: [sr0] Result: hostbyte=0x00 driverbyte=0x08
[ 461.127701] sr 0:0:0:0: [sr0] Sense Key : 0x3 [current]
[ 461.127710] sr 0:0:0:0: [sr0] ASC=0x11 ASCQ=0x5
[ 461.127718] sr 0:0:0:0: [sr0] CDB: cdb[0]=0x28: 28 00 00 00 00 04 00 00 02 00
[ 461.127730] end_request: I/O error, dev sr0, sector 16
[ 461.127738] Buffer I/O error on device sr0, logical block 2
[ 474.345221] sr 0:0:0:0: [sr0] Unhandled sense code
[ 474.345226] sr 0:0:0:0: [sr0] Result: hostbyte=0x00 driverbyte=0x08
[ 474.345231] sr 0:0:0:0: [sr0] Sense Key : 0x3 [current]
[ 474.345237] sr 0:0:0:0: [sr0] ASC=0x11 ASCQ=0x5
[ 474.345242] sr 0:0:0:0: [sr0] CDB: cdb[0]=0x28: 28 00 00 00 00 04 00 00 02 00
[ 474.345255] end_request: I/O error, dev sr0, sector 16
[ 474.345262] Buffer I/O error on device sr0, logical block 2
[ 481.553465] sr 0:0:0:0: [sr0] Unhandled sense code
[ 481.553473] sr 0:0:0:0: [sr0] Result: hostbyte=0x00 driverbyte=0x08
[ 481.553481] sr 0:0:0:0: [sr0] Sense Key : 0x3 [current]
[ 481.553490] sr 0:0:0:0: [sr0] ASC=0x11 ASCQ=0x5
[ 481.553498] sr 0:0:0:0: [sr0] CDB: cdb[0]=0x28: 28 00 00 00 00 06 00 00 02 00
[ 481.553514] end_request: I/O error, dev sr0, sector 24
[ 481.553523] Buffer I/O error on device sr0, logical block 3
[ 503.305816] sr 0:0:0:0: [sr0] Unhandled sense code
[ 503.305821] sr 0:0:0:0: [sr0] Result: hostbyte=0x00 driverbyte=0x08
[ 503.305827] sr 0:0:0:0: [sr0] Sense Key : 0x3 [current]
[ 503.305833] sr 0:0:0:0: [sr0] ASC=0x11 ASCQ=0x5
[ 503.305838] sr 0:0:0:0: [sr0] CDB: cdb[0]=0x28: 28 00 00 00 00 06 00 00 02 00
[ 503.305850] end_request: I/O error, dev sr0, sector 24
[ 503.305858] Buffer I/O error on device sr0, logical block 3
[ 509.521496] sr 0:0:0:0: [sr0] Unhandled sense code
[ 509.521501] sr 0:0:0:0: [sr0] Result: hostbyte=0x00 driverbyte=0x08
[ 509.521506] sr 0:0:0:0: [sr0] Sense Key : 0x3 [current]
[ 509.521512] sr 0:0:0:0: [sr0] ASC=0x11 ASCQ=0x5
[ 509.521517] sr 0:0:0:0: [sr0] CDB: cdb[0]=0x28: 28 00 00 00 00 00 00 00 01 00
[ 509.521528] end_request: I/O error, dev sr0, sector 0
[ 509.521554] FAT-fs (sr0): unable to read boot sector
[ 515.795119] sr 0:0:0:0: [sr0] Unhandled sense code
[ 515.795124] sr 0:0:0:0: [sr0] Result: hostbyte=0x00 driverbyte=0x08
[ 515.795129] sr 0:0:0:0: [sr0] Sense Key : 0x3 [current]
[ 515.795135] sr 0:0:0:0: [sr0] ASC=0x11 ASCQ=0x5
[ 515.795140] sr 0:0:0:0: [sr0] CDB: cdb[0]=0x28: 28 00 00 00 00 10 00 00 01 00
[ 515.795152] end_request: I/O error, dev sr0, sector 64
[ 515.795178] isofs_fill_super: bread failed, dev=sr0, iso_blknum=16, block=16
[ 522.003371] sr 0:0:0:0: [sr0] Unhandled sense code
[ 522.003378] sr 0:0:0:0: [sr0] Result: hostbyte=0x00 driverbyte=0x08
[ 522.003386] sr 0:0:0:0: [sr0] Sense Key : 0x3 [current]
[ 522.003394] sr 0:0:0:0: [sr0] ASC=0x11 ASCQ=0x5
[ 522.003401] sr 0:0:0:0: [sr0] CDB: cdb[0]=0x28: 28 00 00 00 00 00 00 00 01 00
[ 522.003417] end_request: I/O error, dev sr0, sector 0
[ 522.003602] SQUASHFS error: squashfs_read_data failed to read block 0x0
[ 522.003610] SQUASHFS error: unable to read squashfs_super_block
[ 3258.456692] brasero: sending ioctl 2285 to a partition!
[ 3258.459978] brasero: sending ioctl 2285 to a partition!