Xubuntu 24.04.1 LTS I've been using my Pioneer BDR-209DBK optical reader sucessfully for many years on my desktop system. It was working fine less than a week ago.
I recently (01-28) did a routine system software upgrade that included around 156 packages with no apparent problems. However, I now discover that no audio CD or blank DVD will mount. I insert an audio CD and after a few moments there is a little chime I've never heard before and then nothing. Nothing gets mounted under: /run/user/[userid]/gvfs I looked at the latest system upgrade and these are a few of the packages that might be related to mounting and/or audio, with the mount packages the most suspicious: alsa-ucm-conf:amd64 (1.2.10-1ubuntu5.3, 1.2.10-1ubuntu5.4) eject:amd64 (2.39.3-9ubuntu6.1, 2.39.3-9ubuntu6.2) libmount-dev:amd64 (2.39.3-9ubuntu6.1, 2.39.3-9ubuntu6.2) libmount1:amd64 (2.39.3-9ubuntu6.1, 2.39.3-9ubuntu6.2) libmount1:i386 (2.39.3-9ubuntu6.1, 2.39.3-9ubuntu6.2) mount:amd64 (2.39.3-9ubuntu6.1, 2.39.3-9ubuntu6.2) When I insert an audio CD into the player, the following messages are logged to /var/log/syslog (see below). Are these pointing to hardware issues or could they be generated by faulty software? Is anyone else seeing similar problems? Any suggestions as to what the problem might be and what next steps I should take? Thanks. -- Jeffery Small ------------------------------------------------------------------------------- /var/log/syslog messages upon attempt to mount an audio CD ------------------------------------------------------------------------------- > 2025-01-30T05:28:36.958447-08:00 dymaxion kernel: I/O error, dev sr0, sector > 64 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 > 2025-01-30T05:28:36.958449-08:00 dymaxion kernel: I/O error, dev sr0, sector > 64 op 0x0:(READ) flags 0x0 phys_seg 8 prio class 0 > 2025-01-30T05:28:36.958450-08:00 dymaxion kernel: buffer_io_error: 78 > callbacks suppressed > 2025-01-30T05:28:36.958451-08:00 dymaxion kernel: Buffer I/O error on dev > sr0, logical block 64, async page read > 2025-01-30T05:28:36.958452-08:00 dymaxion kernel: Buffer I/O error on dev > sr0, logical block 65, async page read > 2025-01-30T05:28:36.958453-08:00 dymaxion kernel: Buffer I/O error on dev > sr0, logical block 66, async page read > 2025-01-30T05:28:36.958454-08:00 dymaxion kernel: Buffer I/O error on dev > sr0, logical block 67, async page read > 2025-01-30T05:28:36.958455-08:00 dymaxion kernel: Buffer I/O error on dev > sr0, logical block 68, async page read > 2025-01-30T05:28:36.958456-08:00 dymaxion kernel: Buffer I/O error on dev > sr0, logical block 69, async page read > 2025-01-30T05:28:36.958457-08:00 dymaxion kernel: Buffer I/O error on dev > sr0, logical block 70, async page read > 2025-01-30T05:28:36.958458-08:00 dymaxion kernel: Buffer I/O error on dev > sr0, logical block 71, async page read > 2025-01-30T05:28:37.010387-08:00 dymaxion kernel: I/O error, dev sr0, sector > 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 > 2025-01-30T05:28:37.010398-08:00 dymaxion kernel: I/O error, dev sr0, sector > 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 > 2025-01-30T05:28:37.010400-08:00 dymaxion kernel: Buffer I/O error on dev > sr0, logical block 0, async page read > 2025-01-30T05:28:37.010401-08:00 dymaxion kernel: I/O error, dev sr0, sector > 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 > 2025-01-30T05:28:37.010402-08:00 dymaxion kernel: Buffer I/O error on dev > sr0, logical block 1, async page read > 2025-01-30T05:28:37.010403-08:00 dymaxion kernel: I/O error, dev sr0, sector > 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 > 2025-01-30T05:28:37.010404-08:00 dymaxion kernel: I/O error, dev sr0, sector > 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 > 2025-01-30T05:28:37.010405-08:00 dymaxion kernel: I/O error, dev sr0, sector > 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 > 2025-01-30T05:28:37.010406-08:00 dymaxion kernel: I/O error, dev sr0, sector > 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 > 2025-01-30T05:28:37.010407-08:00 dymaxion kernel: I/O error, dev sr0, sector > 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 > 2025-01-30T05:28:37.683347-08:00 dymaxion kernel: sr 5:0:0:0: [sr0] tag#17 > FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s > 2025-01-30T05:28:37.683371-08:00 dymaxion kernel: sr 5:0:0:0: [sr0] tag#17 > Sense Key : Illegal Request [current] > 2025-01-30T05:28:37.683374-08:00 dymaxion kernel: sr 5:0:0:0: [sr0] tag#17 > Add. Sense: Illegal mode for this track > 2025-01-30T05:28:37.683376-08:00 dymaxion kernel: sr 5:0:0:0: [sr0] tag#17 > CDB: Read(10) 28 00 00 00 00 10 00 00 02 00 > 2025-01-30T05:28:39.336390-08:00 dymaxion kernel: sr 5:0:0:0: [sr0] tag#2 > FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s > 2025-01-30T05:28:39.336413-08:00 dymaxion kernel: sr 5:0:0:0: [sr0] tag#2 > Sense Key : Illegal Request [current] > 2025-01-30T05:28:39.336414-08:00 dymaxion kernel: sr 5:0:0:0: [sr0] tag#2 > Add. Sense: Illegal mode for this track > 2025-01-30T05:28:39.336416-08:00 dymaxion kernel: sr 5:0:0:0: [sr0] tag#2 > CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 > 2025-01-30T05:28:39.365344-08:00 dymaxion kernel: sr 5:0:0:0: [sr0] tag#4 > FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s > 2025-01-30T05:28:39.365366-08:00 dymaxion kernel: sr 5:0:0:0: [sr0] tag#4 > Sense Key : Illegal Request [current] > 2025-01-30T05:28:39.365369-08:00 dymaxion kernel: sr 5:0:0:0: [sr0] tag#4 > Add. Sense: Illegal mode for this track > 2025-01-30T05:28:39.365370-08:00 dymaxion kernel: sr 5:0:0:0: [sr0] tag#4 > CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 > 2025-01-30T05:28:39.538356-08:00 dymaxion kernel: sr 5:0:0:0: [sr0] tag#0 > FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s > 2025-01-30T05:28:39.538377-08:00 dymaxion kernel: sr 5:0:0:0: [sr0] tag#0 > Sense Key : Illegal Request [current] > 2025-01-30T05:28:39.538379-08:00 dymaxion kernel: sr 5:0:0:0: [sr0] tag#0 > Add. Sense: Illegal mode for this track > 2025-01-30T05:28:39.538382-08:00 dymaxion kernel: sr 5:0:0:0: [sr0] tag#0 > CDB: Read(10) 28 00 00 00 00 10 00 00 02 00 > 2025-01-30T05:28:39.584339-08:00 dymaxion kernel: sr 5:0:0:0: [sr0] tag#5 > FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s > 2025-01-30T05:28:39.584355-08:00 dymaxion kernel: sr 5:0:0:0: [sr0] tag#5 > Sense Key : Illegal Request [current] > 2025-01-30T05:28:39.584357-08:00 dymaxion kernel: sr 5:0:0:0: [sr0] tag#5 > Add. Sense: Illegal mode for this track > 2025-01-30T05:28:39.584358-08:00 dymaxion kernel: sr 5:0:0:0: [sr0] tag#5 > CDB: Read(10) 28 00 00 00 00 10 00 00 02 00 > 2025-01-30T05:28:39.705345-08:00 dymaxion kernel: sr 5:0:0:0: [sr0] tag#4 > FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s > 2025-01-30T05:28:39.705378-08:00 dymaxion kernel: sr 5:0:0:0: [sr0] tag#4 > Sense Key : Illegal Request [current] > 2025-01-30T05:28:39.705381-08:00 dymaxion kernel: sr 5:0:0:0: [sr0] tag#4 > Add. Sense: Illegal mode for this track > 2025-01-30T05:28:39.705384-08:00 dymaxion kernel: sr 5:0:0:0: [sr0] tag#4 > CDB: Read(10) 28 00 00 00 00 10 00 00 02 00 > 2025-01-30T05:28:39.778362-08:00 dymaxion kernel: sr 5:0:0:0: [sr0] tag#5 > FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s > 2025-01-30T05:28:39.778395-08:00 dymaxion kernel: sr 5:0:0:0: [sr0] tag#5 > Sense Key : Illegal Request [current] > 2025-01-30T05:28:39.778401-08:00 dymaxion kernel: sr 5:0:0:0: [sr0] tag#5 > Add. Sense: Illegal mode for this track > 2025-01-30T05:28:39.778405-08:00 dymaxion kernel: sr 5:0:0:0: [sr0] tag#5 > CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 > 2025-01-30T05:28:39.905364-08:00 dymaxion kernel: sr 5:0:0:0: [sr0] tag#19 > FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s > 2025-01-30T05:28:39.905380-08:00 dymaxion kernel: sr 5:0:0:0: [sr0] tag#19 > Sense Key : Illegal Request [current] > 2025-01-30T05:28:39.905382-08:00 dymaxion kernel: sr 5:0:0:0: [sr0] tag#19 > Add. Sense: Illegal mode for this track > 2025-01-30T05:28:39.905384-08:00 dymaxion kernel: sr 5:0:0:0: [sr0] tag#19 > CDB: Read(10) 28 00 00 00 00 10 00 00 02 00 > 2025-01-30T05:28:40.009371-08:00 dymaxion kernel: sr 5:0:0:0: [sr0] tag#6 > FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s > 2025-01-30T05:28:40.009397-08:00 dymaxion kernel: sr 5:0:0:0: [sr0] tag#6 > Sense Key : Illegal Request [current] > 2025-01-30T05:28:40.009401-08:00 dymaxion kernel: sr 5:0:0:0: [sr0] tag#6 > Add. Sense: Illegal mode for this track > 2025-01-30T05:28:40.009402-08:00 dymaxion kernel: sr 5:0:0:0: [sr0] tag#6 > CDB: Read(10) 28 00 00 00 00 10 00 00 02 00 > 2025-01-30T05:28:40.088375-08:00 dymaxion kernel: sr 5:0:0:0: [sr0] tag#7 > FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s > 2025-01-30T05:28:40.088393-08:00 dymaxion kernel: sr 5:0:0:0: [sr0] tag#7 > Sense Key : Illegal Request [current] > 2025-01-30T05:28:40.088395-08:00 dymaxion kernel: sr 5:0:0:0: [sr0] tag#7 > Add. Sense: Illegal mode for this track > 2025-01-30T05:28:40.088397-08:00 dymaxion kernel: sr 5:0:0:0: [sr0] tag#7 > CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 ------------------------------------------------------------------------------- -- xubuntu-devel mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/xubuntu-devel
