Comment 4 for bug 67584

Oct 22 13:55:08 ubuntu kernel: [17181565.368000] hda: task_in_intr: status=0x59 { DriveReady SeekComplete DataRequest Error }
Oct 22 13:55:08 ubuntu kernel: [17181565.368000] hda: task_in_intr: error=0x01 { AddrMarkNotFound }, LBAsect=2883654, sector=2883654
Oct 22 13:55:08 ubuntu kernel: [17181565.368000] ide: failed opcode was: unknown

Thanks for your report. This particular error is often due to a faulty hard disk. It may help to check whether the hard disk is old and in need of replacement, or to move the system to a cooler environment.

The Edgy installer will display roughly the above explanation if this happens.