I am having this same issue. As you can see in the error log.
r...@alice:~# dmesg | grep sr | less [ 9.370675] sda:<4>Driver 'sr' needs updating - please use bus_type methods [ 9.453367] sr0: scsi3-mmc drive: 48x/12x writer dvd-ram cd/rw xa/form2 cdda tray [ 9.453595] sr 3:0:0:0: Attached scsi CD-ROM sr0 [ 9.457227] sr1: scsi3-mmc drive: 48x/48x writer dvd-ram cd/rw xa/form2 cdda tray [ 9.457374] sr 5:0:0:0: Attached scsi CD-ROM sr1 [216763.733968] sr 3:0:0:0: [sr0] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE,SUGGEST_OK [216763.733974] sr 3:0:0:0: [sr0] Sense Key : Medium Error [current] [216763.733978] sr 3:0:0:0: [sr0] Add. Sense: No seek complete [216763.733982] end_request: I/O error, dev sr0, sector 1024 [216763.734012] Buffer I/O error on device sr0, logical block 128 [216774.442340] sr 3:0:0:0: [sr0] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE,SUGGEST_OK [216774.442345] sr 3:0:0:0: [sr0] Sense Key : Medium Error [current] [216774.442349] sr 3:0:0:0: [sr0] Add. Sense: No seek complete [216774.442352] end_request: I/O error, dev sr0, sector 1024 [216774.442380] Buffer I/O error on device sr0, logical block 128 [216786.250567] sr 3:0:0:0: [sr0] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE,SUGGEST_OK [216786.250574] sr 3:0:0:0: [sr0] Sense Key : Medium Error [current] [216786.250578] sr 3:0:0:0: [sr0] Add. Sense: No seek complete [216786.250582] end_request: I/O error, dev sr0, sector 0 [216786.250611] Buffer I/O error on device sr0, logical block 0 [216786.250642] Buffer I/O error on device sr0, logical block 1 [216786.250667] Buffer I/O error on device sr0, logical block 2 [216786.250694] Buffer I/O error on device sr0, logical block 3 [216798.653131] sr 3:0:0:0: [sr0] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE,SUGGEST_OK [216798.653137] sr 3:0:0:0: [sr0] Sense Key : Medium Error [current] [216798.653140] sr 3:0:0:0: [sr0] Add. Sense: No seek complete [216798.653144] end_request: I/O error, dev sr0, sector 0 [216798.653172] Buffer I/O error on device sr0, logical block 0 [260106.014496] sr 3:0:0:0: [sr0] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE,SUGGEST_OK [260106.014503] sr 3:0:0:0: [sr0] Sense Key : Medium Error [current] [260106.014507] sr 3:0:0:0: [sr0] Add. Sense: No seek complete [260106.014510] end_request: I/O error, dev sr0, sector 1024 [260106.014541] Buffer I/O error on device sr0, logical block 128 [260115.418308] sr 3:0:0:0: [sr0] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE,SUGGEST_OK [260115.418315] sr 3:0:0:0: [sr0] Sense Key : Medium Error [current] [260115.418319] sr 3:0:0:0: [sr0] Add. Sense: No seek complete -- Buffer I/O error on device sr0 Logical Block XXXXXX in Intrepid Ibex Alpha 5 https://bugs.launchpad.net/bugs/266951 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
