Hello, Open bug in launchpad.net https://bugs.launchpad.net/bugs/1765043 dmesg: [ 4228.290628] sr 6:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE [ 4228.290638] sr 6:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 4228.290645] sr 6:0:0:0: [sr0] tag#0 Add. Sense: Illegal mode for this track [ 4228.290652] sr 6:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 01 58 96 00 00 02 00 00 00 [ 4228.290657] print_req_error: I/O error, dev sr0, sector 352856 [ 4228.290707] attempt to access beyond end of device [ 4228.290717] unknown-block(11,0): rw=0, want=352860, limit=352856 [ 4228.290723] Buffer I/O error on dev sr0, logical block 88214, async page read [ 4228.290733] attempt to access beyond end of device [ 4228.290738] unknown-block(11,0): rw=0, want=352864, limit=352856 [ 4228.290741] Buffer I/O error on dev sr0, logical block 88215, async page read [ 4230.210353] ISO 9660 Extensions: Microsoft Joliet Level 3 [ 4230.216636] ISO 9660 Extensions: IEEE_1282 [ 4291.030676] VFS: busy inodes on changed media or resized disk sr0 Regards, -- Cristian Aravena Romero (caravena)