Hardware⏱️ 3 min read📅 2026-06-11

How to Fix 0xa013 Error – Looking for smartctl NVMe log error explanation (0xa013 0x8004 and 0x9016 0x8004)

NVMe log error explanation and self-test results for 0xa013 and 0x9016 errors.

Quick Answer: Run a full diagnostic test with smartctl to identify the issue and potentially fix it.

📋 Table of Contents

  1. 💡 Why You Are Getting This Error
  2. ✅ Best Solutions to Fix It
  3. 💡 Conclusion

The error message '0xa013 0x8004' and '0x9016 0x8004' indicates a problem with the NVMe device, specifically with the SMART (Self-Monitoring, Analysis, and Reporting Technology) system. This error affects all users who rely on their NVMe storage for data storage and may cause issues such as data corruption or device failure.

This error can be frustrating because it is not immediately clear what the issue is or how to fix it. However, by following these steps, you should be able to identify and resolve the problem.

💡 Why You Are Getting This Error

  • The first main reason why this error happens in detail is that the SMART system on your NVMe device has detected a problem with the device's health. The specific error codes '0xa013 0x8004' and '0x9016 0x8004' indicate a failure to read the device's health status or an invalid command sent to the device.
  • The second alternative reason is that the NVMe device may have experienced a power cycle, which can cause the SMART system to malfunction. In this case, running a self-test and checking the device's logs for any errors may help identify the issue.

✅ Best Solutions to Fix It

Running a comprehensive self-test

  1. Step 1: First, run a long self-test on your NVMe device using the command 'nvme self-test-log /dev/nvme0'. This will help identify any issues with the device's health and provide more detailed information about the error.
  2. Step 2: Next, check the device's logs for any errors or warnings. The output of the 'nvme self-test-log' command should include a list of diagnostic results, which can help you understand what went wrong.
  3. Step 3: Finally, if the self-test still reports an issue, try running a shorter self-test to see if that resolves the problem.

Checking for power cycle issues

  1. Step 1: Check if your system has experienced any recent power cycles or electrical issues. A power cycle can cause the SMART system to malfunction and produce error codes like '0xa013 0x8004' and '0x9016 0x8004'.
  2. Step 2: If you suspect a power cycle may have caused the issue, try running a self-test again after waiting for a few minutes or restarting your system.

💡 Conclusion

To summarize, if you encounter error codes '0xa013 0x8004' and '0x9016 0x8004' on your NVMe device, it is likely due to a problem with the SMART system. By running a comprehensive self-test and checking for power cycle issues, you should be able to identify and resolve the problem. If the issue persists, consider seeking further assistance from a qualified IT professional.

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