In the Question https://answers.launchpad.net/ubuntu/+question/110633
I have been asked to run dmesg | tail -n 15 b...@desktop:~$ dmesg | tail -n 15 [ 513.560324] Buffer I/O error on device sr0, logical block 1087895 [ 513.560386] sr 3:0:0:0: [sr0] Unhandled error code [ 513.560389] sr 3:0:0:0: [sr0] Result: hostbyte=DID_BAD_TARGET driverbyte=DRIVER_OK [ 513.560392] sr 3:0:0:0: [sr0] CDB: Read(10): 28 00 00 10 99 ce 00 00 40 00 [ 513.560402] end_request: I/O error, dev sr0, sector 4351800 [ 513.628767] VFS: busy inodes on changed media or resized disk sr0 [ 513.628858] VFS: busy inodes on changed media or resized disk sr0 [ 513.628940] VFS: busy inodes on changed media or resized disk sr0 [ 513.629601] VFS: busy inodes on changed media or resized disk sr0 [ 513.632816] VFS: busy inodes on changed media or resized disk sr0 [ 513.652958] VFS: busy inodes on changed media or resized disk sr0 [ 513.654837] VFS: busy inodes on changed media or resized disk sr0 [ 513.654920] VFS: busy inodes on changed media or resized disk sr0 [ 513.655025] VFS: busy inodes on changed media or resized disk sr0 [ 513.939764] VFS: busy inodes on changed media or resized disk sr0 -- Optical disks unmount during playback and are no longer mountable https://bugs.launchpad.net/bugs/579282 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
