SMART Error Log Version: 1 ATA Error Count: 1 CR = Command Register [HEX] FR = Features Register [HEX] SC = Sector Count Register [HEX] SN = Sector Number Register [HEX] CL = Cylinder Low Register [HEX] CH = Cylinder High Register [HEX] DH = Device/Head Register [HEX] DC = Device Command Register [HEX] ER = Error register [HEX] ST = Status register [HEX] Powered_Up_Time is measured from power on, and printed as DDd+hh:mm:SS.sss where DD=days, hh=hours, mm=minutes, SS=sec, and sss=millisec. It "wraps" after 49.710 days. Error 1 occurred at disk power-on lifetime: 5282 hours (220 days + 2 hours) When the command that caused the error occurred, the device was in an unknown state. After command completion occurred, registers were: ER ST SC SN CL CH DH -- -- -- -- -- -- -- 04 51 00 00 00 00 00 Error: ABRT Commands leading to the command that caused the error were: CR FR SC SN CL CH DH DC Powered_Up_Time Command/Feature_Name -- -- -- -- -- -- -- -- ---------------- -------------------- 00 00 00 00 00 00 00 ff 11d+05:33:10.232 NOP [Abort queued commands] b0 d4 00 82 4f c2 00 00 11d+05:32:50.043 SMART EXECUTE OFF-LINE IMMEDIATE b0 d0 01 00 4f c2 00 00 11d+05:32:49.986 SMART READ DATA ec 00 01 00 00 00 00 00 11d+05:32:49.976 IDENTIFY DEVICE ec 00 01 00 00 00 00 00 11d+05:32:49.976 IDENTIFY DEVICE SMART Self-test log structure revision number 1 Num Test_Description Status Remaining LifeTime(hours) LBA_of_first_error # 1 Extended captive Interrupted (host reset) 90% 5282 - # 2 Conveyance offline Completed without error 00% 1463 -