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# Your systemd Service Will Not Start and the Logs Say Nothing
- URL: https://debugly.dev/systemd-service-fails-to-start-debugging/
- Published: 2026-08-19T08:45:00.000Z
- Updated: 2026-10-17T05:49:08.000Z
- Description: status=203/EXEC, status=217/USER, and the other exit codes that mean something specific. Here is how to read them and what each one actually points at.
- Author: Rohit Bhadani
- Tags: DevOps, Error Autopsy, Debugging, Networking

| Status            | Meaning                      | Usual cause                                                  |
| ----------------- | ---------------------------- | ------------------------------------------------------------ |
| 203/EXEC          | Could not execute the binary | Wrong path, not executable, missing interpreter              |
| 217/USER          | User does not exist          | User= names an account that was never created                |
| 200/CHDIR         | Could not change directory   | WorkingDirectory= does not exist                             |
| 226/NAMESPACE     | Namespace setup failed       | A ProtectHome, ReadWritePaths or similar hardening directive |
| 208/STDIN         | Standard input setup failed  | StandardInput= pointing at something unavailable             |
| 1                 | Your program exited non zero | Genuinely your application, read its own logs                |
| killed by SIGKILL | Not an exit at all           | OOM killer, or a TimeoutStopSec expiry                       |

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