Cut from Bug Description. ** Attachment added: "dmesg" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/596828/+attachment/3008460/+files/dmesg
** Description changed: - Previously raised - - https://bugs.launchpad.net/bugs/595256 - - will close that one in favour of this - - output from dmesg: - - [ 582.476571] usb 1-6: new high speed USB device using ehci_hcd and address 6 - [ 582.613015] usb 1-6: configuration #1 chosen from 1 choice - [ 582.616066] scsi8 : SCSI emulation for USB Mass Storage devices - [ 582.616368] usb-storage: device found at 6 - [ 582.616376] usb-storage: waiting for device to settle before scanning - [ 587.616403] usb-storage: device scan complete - [ 587.632076] scsi 8:0:0:0: CD-ROM Slimtype DVD A DS8A2L 7P5D PQ: 0 ANSI: 0 - [ 587.783017] sr0: scsi3-mmc drive: 188x/24x writer dvd-ram cd/rw xa/form2 cdda pop-up - [ 587.783740] sr 8:0:0:0: Attached scsi CD-ROM sr0 - [ 587.785209] sr 8:0:0:0: Attached scsi generic sg1 type 5 - [ 592.408764] sr 8:0:0:0: [sr0] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE - [ 592.408776] sr 8:0:0:0: [sr0] Sense Key : Illegal Request [current] - [ 592.408786] sr 8:0:0:0: [sr0] Add. Sense: Read of scrambled sector without authentication - [ 592.408800] sr 8:0:0:0: [sr0] CDB: Read(10): 28 00 00 29 7d 20 00 00 02 00 - [ 592.408821] end_request: I/O error, dev sr0, sector 10876032 - [ 592.408832] __ratelimit: 40 callbacks suppressed - [ 592.408839] Buffer I/O error on device sr0, logical block 1359504 - [ 593.156670] sr 8:0:0:0: [sr0] Unhandled error code - [ 593.156679] sr 8:0:0:0: [sr0] Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK - [ 593.156688] sr 8:0:0:0: [sr0] CDB: Read(10): 28 00 00 29 7d 20 00 00 02 00 - [ 593.156708] end_request: I/O error, dev sr0, sector 10876032 - [ 593.156719] Buffer I/O error on device sr0, logical block 1359504 - [ 593.156970] sr 8:0:0:0: [sr0] Unhandled error code - [ 593.156979] sr 8:0:0:0: [sr0] Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK - [ 593.156988] sr 8:0:0:0: [sr0] CDB: Read(10): 28 00 00 00 00 20 00 00 02 00 - [ 593.157011] end_request: I/O error, dev sr0, sector 128 - [ 593.157025] Buffer I/O error on device sr0, logical block 16 - [ 593.157196] sr 8:0:0:0: [sr0] Unhandled error code - [ 593.157202] sr 8:0:0:0: [sr0] Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK - [ 593.157209] sr 8:0:0:0: [sr0] CDB: Read(10): 28 00 00 00 00 20 00 00 02 00 - [ 593.157227] end_request: I/O error, dev sr0, sector 128 - [ 593.157234] Buffer I/O error on device sr0, logical block 16 - [ 593.157412] sr 8:0:0:0: [sr0] Unhandled error code - [ 593.157418] sr 8:0:0:0: [sr0] Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK - [ 593.157425] sr 8:0:0:0: [sr0] CDB: Read(10): 28 00 00 00 00 20 00 00 02 00 - [ 593.157443] end_request: I/O error, dev sr0, sector 128 - [ 593.157450] Buffer I/O error on device sr0, logical block 16 - [ 593.157587] sr 8:0:0:0: [sr0] Unhandled error code - [ 593.157593] sr 8:0:0:0: [sr0] Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK - [ 593.157600] sr 8:0:0:0: [sr0] CDB: Read(10): 28 00 00 00 00 20 00 00 02 00 - [ 593.157617] end_request: I/O error, dev sr0, sector 128 - [ 593.157624] Buffer I/O error on device sr0, logical block 16 - [ 593.157762] sr 8:0:0:0: [sr0] Unhandled error code - [ 593.157767] sr 8:0:0:0: [sr0] Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK - [ 593.157774] sr 8:0:0:0: [sr0] CDB: Read(10): 28 00 00 00 00 20 00 00 02 00 - [ 593.157792] end_request: I/O error, dev sr0, sector 128 - [ 593.157799] Buffer I/O error on device sr0, logical block 16 - [ 593.157979] sr 8:0:0:0: [sr0] Unhandled error code - [ 593.157985] sr 8:0:0:0: [sr0] Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK - [ 593.157992] sr 8:0:0:0: [sr0] CDB: Read(10): 28 00 00 00 00 12 00 00 02 00 - [ 593.158010] end_request: I/O error, dev sr0, sector 72 - [ 593.158016] Buffer I/O error on device sr0, logical block 9 - [ 593.158256] sr 8:0:0:0: [sr0] Unhandled error code - [ 593.158264] sr 8:0:0:0: [sr0] Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK - [ 593.158274] sr 8:0:0:0: [sr0] CDB: Read(10): 28 00 00 00 00 40 00 00 02 00 - [ 593.158300] end_request: I/O error, dev sr0, sector 256 - [ 593.158311] Buffer I/O error on device sr0, logical block 32 - [ 593.158510] sr 8:0:0:0: [sr0] Unhandled error code - [ 593.158518] sr 8:0:0:0: [sr0] Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK - [ 593.158528] sr 8:0:0:0: [sr0] CDB: Read(10): 28 00 00 00 00 40 00 00 02 00 - [ 593.158554] end_request: I/O error, dev sr0, sector 256 - [ 593.158565] Buffer I/O error on device sr0, logical block 32 - [ 593.158785] sr 8:0:0:0: [sr0] Unhandled error code - [ 593.158794] sr 8:0:0:0: [sr0] Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK - [ 593.158804] sr 8:0:0:0: [sr0] CDB: Read(10): 28 00 00 00 00 42 00 00 02 00 - [ 593.158828] end_request: I/O error, dev sr0, sector 264 - [ 593.159017] sr 8:0:0:0: [sr0] Unhandled error code - [ 593.159024] sr 8:0:0:0: [sr0] Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK - [ 593.159033] sr 8:0:0:0: [sr0] CDB: Read(10): 28 00 00 00 00 42 00 00 02 00 - [ 593.159056] end_request: I/O error, dev sr0, sector 264 - [ 593.159259] sr 8:0:0:0: [sr0] Unhandled error code - [ 593.159268] sr 8:0:0:0: [sr0] Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK - [ 593.159278] sr 8:0:0:0: [sr0] CDB: Read(10): 28 00 00 00 00 44 00 00 02 00 - [ 593.159302] end_request: I/O error, dev sr0, sector 272 - [ 593.159546] sr 8:0:0:0: [sr0] Unhandled error code - [ 593.159555] sr 8:0:0:0: [sr0] Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK - [ 593.159565] sr 8:0:0:0: [sr0] CDB: Read(10): 28 00 00 00 00 44 00 00 02 00 - [ 593.159588] end_request: I/O error, dev sr0, sector 272 - [ 593.159787] sr 8:0:0:0: [sr0] Unhandled error code - [ 593.159796] sr 8:0:0:0: [sr0] Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK - [ 593.159805] sr 8:0:0:0: [sr0] CDB: Read(10): 28 00 00 00 00 c0 00 00 02 00 - [ 593.159830] end_request: I/O error, dev sr0, sector 768 - [ 593.160102] sr 8:0:0:0: [sr0] Unhandled error code - [ 593.160116] sr 8:0:0:0: [sr0] Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK - [ 593.160133] sr 8:0:0:0: [sr0] CDB: Read(10): 28 00 00 00 00 c0 00 00 02 00 - [ 593.160212] end_request: I/O error, dev sr0, sector 768 - [ 593.160417] sr 8:0:0:0: [sr0] Unhandled error code - [ 593.160424] sr 8:0:0:0: [sr0] Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK - [ 593.160431] sr 8:0:0:0: [sr0] CDB: Read(10): 28 00 00 00 00 c2 00 00 02 00 - [ 593.160450] end_request: I/O error, dev sr0, sector 776 - [ 593.160588] sr 8:0:0:0: [sr0] Unhandled error code - [ 593.160594] sr 8:0:0:0: [sr0] Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK - [ 593.160601] sr 8:0:0:0: [sr0] CDB: Read(10): 28 00 00 00 00 c2 00 00 02 00 - [ 593.160619] end_request: I/O error, dev sr0, sector 776 - [ 593.160791] sr 8:0:0:0: [sr0] Unhandled error code - [ 593.160800] sr 8:0:0:0: [sr0] Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK - [ 593.160810] sr 8:0:0:0: [sr0] CDB: Read(10): 28 00 00 00 00 c4 00 00 02 00 - [ 593.160833] end_request: I/O error, dev sr0, sector 784 - [ 593.161036] sr 8:0:0:0: [sr0] Unhandled error code - [ 593.161045] sr 8:0:0:0: [sr0] Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK - [ 593.161055] sr 8:0:0:0: [sr0] CDB: Read(10): 28 00 00 00 00 c4 00 00 02 00 - [ 593.161076] end_request: I/O error, dev sr0, sector 784 - [ 593.161262] sr 8:0:0:0: [sr0] Unhandled error code - [ 593.161267] sr 8:0:0:0: [sr0] Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK - [ 593.161275] sr 8:0:0:0: [sr0] CDB: Read(10): 28 00 00 00 00 20 00 00 02 00 - [ 593.161292] end_request: I/O error, dev sr0, sector 128 - [ 593.161451] sr 8:0:0:0: [sr0] Unhandled error code - [ 593.161457] sr 8:0:0:0: [sr0] Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK - [ 593.161464] sr 8:0:0:0: [sr0] CDB: Read(10): 28 00 00 00 00 08 00 00 02 00 - [ 593.161481] end_request: I/O error, dev sr0, sector 32 - [ 593.161628] sr 8:0:0:0: [sr0] Unhandled error code - [ 593.161634] sr 8:0:0:0: [sr0] Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK - [ 593.161641] sr 8:0:0:0: [sr0] CDB: Read(10): 28 00 00 00 00 20 00 00 02 00 - [ 593.161659] end_request: I/O error, dev sr0, sector 128 - [ 593.161795] sr 8:0:0:0: [sr0] Unhandled error code - [ 593.161801] sr 8:0:0:0: [sr0] Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK - [ 593.161808] sr 8:0:0:0: [sr0] CDB: Read(10): 28 00 00 00 00 20 00 00 02 00 - [ 593.161825] end_request: I/O error, dev sr0, sector 128 - [ 593.161974] sr 8:0:0:0: [sr0] Unhandled error code - [ 593.161983] sr 8:0:0:0: [sr0] Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK - [ 593.161998] sr 8:0:0:0: [sr0] CDB: Read(10): 28 00 00 00 00 20 00 00 02 00 - [ 593.162071] end_request: I/O error, dev sr0, sector 128 - [ 593.162275] sr 8:0:0:0: [sr0] Unhandled error code - [ 593.162288] sr 8:0:0:0: [sr0] Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK - [ 593.162305] sr 8:0:0:0: [sr0] CDB: Read(10): 28 00 00 00 04 00 00 00 02 00 - [ 593.162384] end_request: I/O error, dev sr0, sector 4096 - [ 593.163008] sr 8:0:0:0: [sr0] Unhandled error code - [ 593.163019] sr 8:0:0:0: [sr0] Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK - [ 593.163031] sr 8:0:0:0: [sr0] CDB: Read(10): 28 00 00 29 7d 4a 00 00 02 00 - [ 593.163060] end_request: I/O error, dev sr0, sector 10876200 - [ 593.164408] sr 8:0:0:0: [sr0] Unhandled error code - [ 593.164420] sr 8:0:0:0: [sr0] Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK - [ 593.164433] sr 8:0:0:0: [sr0] CDB: Read(10): 28 00 00 29 7d 4a 00 00 02 00 - [ 593.164463] end_request: I/O error, dev sr0, sector 10876200 - [ 593.164871] sr 8:0:0:0: [sr0] Unhandled error code - [ 593.164881] sr 8:0:0:0: [sr0] Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK - [ 593.164892] sr 8:0:0:0: [sr0] CDB: Read(10): 28 00 00 29 7d 4c 00 00 02 00 - [ 593.164920] end_request: I/O error, dev sr0, sector 10876208 - [ 593.165146] sr 8:0:0:0: [sr0] Unhandled error code - [ 593.165155] sr 8:0:0:0: [sr0] Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK - [ 593.165164] sr 8:0:0:0: [sr0] CDB: Read(10): 28 00 00 29 7d 4c 00 00 02 00 - [ 593.165189] end_request: I/O error, dev sr0, sector 10876208 - [ 593.165422] sr 8:0:0:0: [sr0] Unhandled error code - [ 593.165430] sr 8:0:0:0: [sr0] Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK - [ 593.165440] sr 8:0:0:0: [sr0] CDB: Read(10): 28 00 00 29 7d 4c 00 00 02 00 - [ 593.165466] end_request: I/O error, dev sr0, sector 10876208 - [ 593.165672] sr 8:0:0:0: [sr0] Unhandled error code - [ 593.165680] sr 8:0:0:0: [sr0] Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK - [ 593.165690] sr 8:0:0:0: [sr0] CDB: Read(10): 28 00 00 29 7d 4c 00 00 02 00 - [ 593.165716] end_request: I/O error, dev sr0, sector 10876208 - [ 593.165934] sr 8:0:0:0: [sr0] Unhandled error code - [ 593.165941] sr 8:0:0:0: [sr0] Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK - [ 593.165952] sr 8:0:0:0: [sr0] CDB: Read(10): 28 00 00 29 7d 4c 00 00 02 00 - [ 593.165979] end_request: I/O error, dev sr0, sector 10876208 - [ 593.166183] sr 8:0:0:0: [sr0] Unhandled error code - [ 593.166191] sr 8:0:0:0: [sr0] Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK - [ 593.166201] sr 8:0:0:0: [sr0] CDB: Read(10): 28 00 00 29 7d 4c 00 00 02 00 - [ 593.166226] end_request: I/O error, dev sr0, sector 10876208 - [ 593.166430] sr 8:0:0:0: [sr0] Unhandled error code - [ 593.166439] sr 8:0:0:0: [sr0] Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK - [ 593.166448] sr 8:0:0:0: [sr0] CDB: Read(10): 28 00 00 29 7d 4c 00 00 02 00 - [ 593.166475] end_request: I/O error, dev sr0, sector 10876208 - [ 593.166763] sr 8:0:0:0: [sr0] Unhandled error code - [ 593.166772] sr 8:0:0:0: [sr0] Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK - [ 593.166783] sr 8:0:0:0: [sr0] CDB: Read(10): 28 00 00 29 7d 3e 00 00 02 00 - [ 593.166809] end_request: I/O error, dev sr0, sector 10876152 - [ 593.167299] sr 8:0:0:0: [sr0] Unhandled error code - [ 593.167309] sr 8:0:0:0: [sr0] Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK - [ 593.167320] sr 8:0:0:0: [sr0] CDB: Read(10): 28 00 00 29 7d 4a 00 00 02 00 - [ 593.167346] end_request: I/O error, dev sr0, sector 10876200 - [ 593.167643] sr 8:0:0:0: [sr0] Unhandled error code - [ 593.167654] sr 8:0:0:0: [sr0] Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK - [ 593.167667] sr 8:0:0:0: [sr0] CDB: Read(10): 28 00 00 29 7d 4c 00 00 02 00 - [ 593.167695] end_request: I/O error, dev sr0, sector 10876208 - [ 593.167948] sr 8:0:0:0: [sr0] Unhandled error code - [ 593.167957] sr 8:0:0:0: [sr0] Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK - [ 593.167969] sr 8:0:0:0: [sr0] CDB: Read(10): 28 00 00 29 7d 4c 00 00 02 00 - [ 593.167996] end_request: I/O error, dev sr0, sector 10876208 - [ 593.168272] sr 8:0:0:0: [sr0] Unhandled error code - [ 593.168280] sr 8:0:0:0: [sr0] Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK - [ 593.168291] sr 8:0:0:0: [sr0] CDB: Read(10): 28 00 00 29 7d 4c 00 00 02 00 - [ 593.168320] end_request: I/O error, dev sr0, sector 10876208 - [ 593.168623] sr 8:0:0:0: [sr0] Unhandled error code - [ 593.168632] sr 8:0:0:0: [sr0] Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK - [ 593.168644] sr 8:0:0:0: [sr0] CDB: Read(10): 28 00 00 00 02 00 00 00 02 00 - [ 593.168672] end_request: I/O error, dev sr0, sector 2048 - [ 593.169007] sr 8:0:0:0: [sr0] Unhandled error code - [ 593.169016] sr 8:0:0:0: [sr0] Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK - [ 593.169028] sr 8:0:0:0: [sr0] CDB: Read(10): 28 00 00 00 00 20 00 00 02 00 - [ 593.169057] end_request: I/O error, dev sr0, sector 128 - [ 593.169295] sr 8:0:0:0: [sr0] Unhandled error code - [ 593.169303] sr 8:0:0:0: [sr0] Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK - [ 593.169314] sr 8:0:0:0: [sr0] CDB: Read(10): 28 00 00 00 00 20 00 00 02 00 - [ 593.169339] end_request: I/O error, dev sr0, sector 128 - [ 593.169567] sr 8:0:0:0: [sr0] Unhandled error code - [ 593.169577] sr 8:0:0:0: [sr0] Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK - [ 593.169587] sr 8:0:0:0: [sr0] CDB: Read(10): 28 00 00 00 00 20 00 00 02 00 - [ 593.169612] end_request: I/O error, dev sr0, sector 128 - [ 593.169856] sr 8:0:0:0: [sr0] Unhandled error code - [ 593.169864] sr 8:0:0:0: [sr0] Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK - [ 593.169875] sr 8:0:0:0: [sr0] CDB: Read(10): 28 00 00 00 00 20 00 00 02 00 - [ 593.169902] end_request: I/O error, dev sr0, sector 128 - [ 593.170136] sr 8:0:0:0: [sr0] Unhandled error code - [ 593.170144] sr 8:0:0:0: [sr0] Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK - [ 593.170155] sr 8:0:0:0: [sr0] CDB: Read(10): 28 00 00 00 00 12 00 00 02 00 - [ 593.170181] end_request: I/O error, dev sr0, sector 72 - [ 593.170435] sr 8:0:0:0: [sr0] Unhandled error code - [ 593.170443] sr 8:0:0:0: [sr0] Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK - [ 593.170453] sr 8:0:0:0: [sr0] CDB: Read(10): 28 00 00 00 00 40 00 00 02 00 - [ 593.170479] end_request: I/O error, dev sr0, sector 256 - [ 593.170688] sr 8:0:0:0: [sr0] Unhandled error code - [ 593.170696] sr 8:0:0:0: [sr0] Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK - [ 593.170706] sr 8:0:0:0: [sr0] CDB: Read(10): 28 00 00 00 00 40 00 00 02 00 - [ 593.170731] end_request: I/O error, dev sr0, sector 256 - [ 593.170966] sr 8:0:0:0: [sr0] Unhandled error code - [ 593.170974] sr 8:0:0:0: [sr0] Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK - [ 593.170985] sr 8:0:0:0: [sr0] CDB: Read(10): 28 00 00 00 00 42 00 00 02 00 - [ 593.171011] end_request: I/O error, dev sr0, sector 264 - [ 593.171258] sr 8:0:0:0: [sr0] Unhandled error code - [ 593.171267] sr 8:0:0:0: [sr0] Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK - [ 593.171278] sr 8:0:0:0: [sr0] CDB: Read(10): 28 00 00 00 00 42 00 00 02 00 - [ 593.171305] end_request: I/O error, dev sr0, sector 264 - [ 593.171521] sr 8:0:0:0: [sr0] Unhandled error code - [ 593.171530] sr 8:0:0:0: [sr0] Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK - [ 593.171541] sr 8:0:0:0: [sr0] CDB: Read(10): 28 00 00 00 00 44 00 00 02 00 - [ 593.171567] end_request: I/O error, dev sr0, sector 272 - [ 593.171821] sr 8:0:0:0: [sr0] Unhandled error code - [ 593.171831] sr 8:0:0:0: [sr0] Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK - [ 593.171841] sr 8:0:0:0: [sr0] CDB: Read(10): 28 00 00 00 00 44 00 00 02 00 - [ 593.171866] end_request: I/O error, dev sr0, sector 272 - [ 593.172135] sr 8:0:0:0: [sr0] Unhandled error code - [ 593.172144] sr 8:0:0:0: [sr0] Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK - [ 593.172156] sr 8:0:0:0: [sr0] CDB: Read(10): 28 00 00 00 00 c0 00 00 02 00 - [ 593.172182] end_request: I/O error, dev sr0, sector 768 - [ 593.172561] sr 8:0:0:0: [sr0] Unhandled error code - [ 593.172570] sr 8:0:0:0: [sr0] Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK - [ 593.172581] sr 8:0:0:0: [sr0] CDB: Read(10): 28 00 00 00 00 c0 00 00 02 00 - [ 593.172607] end_request: I/O error, dev sr0, sector 768 - [ 593.172864] sr 8:0:0:0: [sr0] Unhandled error code - [ 593.172872] sr 8:0:0:0: [sr0] Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK - [ 593.172883] sr 8:0:0:0: [sr0] CDB: Read(10): 28 00 00 00 00 c2 00 00 02 00 - [ 593.172909] end_request: I/O error, dev sr0, sector 776 - [ 593.173149] sr 8:0:0:0: [sr0] Unhandled error code - [ 593.173157] sr 8:0:0:0: [sr0] Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK - [ 593.173168] sr 8:0:0:0: [sr0] CDB: Read(10): 28 00 00 00 00 c2 00 00 02 00 - [ 593.173195] end_request: I/O error, dev sr0, sector 776 - [ 593.173389] sr 8:0:0:0: [sr0] Unhandled error code - [ 593.173397] sr 8:0:0:0: [sr0] Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK - [ 593.173407] sr 8:0:0:0: [sr0] CDB: Read(10): 28 00 00 00 00 c4 00 00 02 00 - [ 593.173434] end_request: I/O error, dev sr0, sector 784 - [ 593.173655] sr 8:0:0:0: [sr0] Unhandled error code - [ 593.173664] sr 8:0:0:0: [sr0] Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK - [ 593.173673] sr 8:0:0:0: [sr0] CDB: Read(10): 28 00 00 00 00 c4 00 00 02 00 - [ 593.173699] end_request: I/O error, dev sr0, sector 784 - [ 593.174026] sr 8:0:0:0: [sr0] Unhandled error code - [ 593.174036] sr 8:0:0:0: [sr0] Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK - [ 593.174047] sr 8:0:0:0: [sr0] CDB: Read(10): 28 00 00 00 00 20 00 00 02 00 - [ 593.174075] end_request: I/O error, dev sr0, sector 128 - [ 593.174326] sr 8:0:0:0: [sr0] Unhandled error code - [ 593.174334] sr 8:0:0:0: [sr0] Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK - [ 593.174345] sr 8:0:0:0: [sr0] CDB: Read(10): 28 00 00 00 00 08 00 00 02 00 - [ 593.174371] end_request: I/O error, dev sr0, sector 32 - [ 593.174615] sr 8:0:0:0: [sr0] Unhandled error code - [ 593.174624] sr 8:0:0:0: [sr0] Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK - [ 593.174635] sr 8:0:0:0: [sr0] CDB: Read(10): 28 00 00 00 00 20 00 00 02 00 - [ 593.174662] end_request: I/O error, dev sr0, sector 128 - [ 593.174915] sr 8:0:0:0: [sr0] Unhandled error code - [ 593.174925] sr 8:0:0:0: [sr0] Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK - [ 593.174936] sr 8:0:0:0: [sr0] CDB: Read(10): 28 00 00 00 00 20 00 00 02 00 - [ 593.174963] end_request: I/O error, dev sr0, sector 128 - [ 593.175210] sr 8:0:0:0: [sr0] Unhandled error code - [ 593.175219] sr 8:0:0:0: [sr0] Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK - [ 593.175230] sr 8:0:0:0: [sr0] CDB: Read(10): 28 00 00 00 00 20 00 00 02 00 - [ 593.175257] end_request: I/O error, dev sr0, sector 128 - [ 593.175496] sr 8:0:0:0: [sr0] Unhandled error code - [ 593.175505] sr 8:0:0:0: [sr0] Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK - [ 593.175516] sr 8:0:0:0: [sr0] CDB: Read(10): 28 00 00 00 04 00 00 00 02 00 - [ 593.175543] end_request: I/O error, dev sr0, sector 4096 - [ 593.412055] usb 2-6: new full speed USB device using ohci_hcd and address 8 - [ 593.593596] usb 2-6: device descriptor read/64, error -62 - [ 593.864613] usb 2-6: device descriptor read/64, error -62 - [ 594.144551] usb 2-6: new full speed USB device using ohci_hcd and address 9 - [ 594.328116] usb 2-6: device descriptor read/64, error -62 - [ 594.616074] usb 2-6: device descriptor read/64, error -62 - [ 594.900082] usb 2-6: new full speed USB device using ohci_hcd and address 10 - [ 595.308539] usb 2-6: device not accepting address 10, error -62 - [ 595.484555] usb 2-6: new full speed USB device using ohci_hcd and address 11 - [ 595.892538] usb 2-6: device not accepting address 11, error -62 - [ 595.892575] hub 2-0:1.0: unable to enumerate USB device on port 6 - [ 595.892596] usb 1-6: USB disconnect, address 6 + output from dmesg + https://bugs.launchpad.net/ubuntu/+source/linux/+bug/596828/+attachment/3008460/+files/dmesg + . ProblemType: Bug DistroRelease: Ubuntu 10.04 Package: linux-image-2.6.32-22-generic 2.6.32-22.36 Regression: Yes Reproducible: Yes ProcVersionSignature: Ubuntu 2.6.32-22.36-generic 2.6.32.11+drm33.2 Uname: Linux 2.6.32-22-generic i686 NonfreeKernelModules: nvidia AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.21. Architecture: i386 ArecordDevices: - **** List of CAPTURE Hardware Devices **** - card 0: NVidia [HDA NVidia], device 0: ALC662 rev1 Analog [ALC662 rev1 Analog] - Subdevices: 1/1 - Subdevice #0: subdevice #0 + **** List of CAPTURE Hardware Devices **** + card 0: NVidia [HDA NVidia], device 0: ALC662 rev1 Analog [ALC662 rev1 Analog] + Subdevices: 1/1 + Subdevice #0: subdevice #0 AudioDevicesInUse: - USER PID ACCESS COMMAND - /dev/snd/controlC0: michael 1323 F.... pulseaudio + USER PID ACCESS COMMAND + /dev/snd/controlC0: michael 1323 F.... pulseaudio CRDA: Error: [Errno 2] No such file or directory Card0.Amixer.info: - Card hw:0 'NVidia'/'HDA NVidia at 0xfae78000 irq 20' - Mixer name : 'Nvidia MCP7A HDMI' - Components : 'HDA:10ec0662,10250222,00100101 HDA:10de0007,10de0101,00100100' - Controls : 23 - Simple ctrls : 11 + Card hw:0 'NVidia'/'HDA NVidia at 0xfae78000 irq 20' + Mixer name : 'Nvidia MCP7A HDMI' + Components : 'HDA:10ec0662,10250222,00100101 HDA:10de0007,10de0101,00100100' + Controls : 23 + Simple ctrls : 11 Date: Mon Jun 21 11:57:18 2010 HibernationDevice: RESUME=UUID=35dd2450-1928-4309-9365-02d04248344b HotplugNewDevices: - + HotplugNewMounts: - + InstallationMedia: Ubuntu 10.04 LTS "Lucid Lynx" - Release i386 (20100429) Lsusb: - Bus 002 Device 003: ID 04f2:0402 Chicony Electronics Co., Ltd - Bus 002 Device 002: ID 046d:c058 Logitech, Inc. - Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub - Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub + Bus 002 Device 003: ID 04f2:0402 Chicony Electronics Co., Ltd + Bus 002 Device 002: ID 046d:c058 Logitech, Inc. + Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub + Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub MachineType: Acer Aspire R3610 ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.32-22-generic root=UUID=453c18fb-0059-46fe-983d-4051f33f8874 ro quiet splash ProcEnviron: - LANG=en_GB.utf8 - SHELL=/bin/bash + LANG=en_GB.utf8 + SHELL=/bin/bash RelatedPackageVersions: linux-firmware 1.34 RfKill: - 0: phy0: Wireless LAN - Soft blocked: no - Hard blocked: no + 0: phy0: Wireless LAN + Soft blocked: no + Hard blocked: no SourcePackage: linux Symptom: storage dmi.bios.date: 12/02/2009 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: P01-A4L dmi.board.asset.tag: To Be Filled By O.E.M. dmi.board.name: FMCP7A-ION-LE dmi.board.vendor: Acer dmi.chassis.type: 3 dmi.chassis.vendor: Acer dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrP01-A4L:bd12/02/2009:svnAcer:pnAspireR3610:pvr:rvnAcer:rnFMCP7A-ION-LE:rvr:cvnAcer:ct3:cvr: dmi.product.name: Aspire R3610 dmi.sys.vendor: Acer -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/596828 Title: Won't connect to DVD writer To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/596828/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
