Worked on the mondoohq/cnquery repository to enhance the reliability of kernel thread information retrieval in Linux environments. Addressed an issue where kernel threads were inaccurately reported by implementing a fallback mechanism that reads process names from the comm file when the cmdline is empty, a common scenario for kernel threads. This solution improved the accuracy of process data collection across diverse Linux systems. The work involved in-depth knowledge of Linux internals, error handling, and system programming, and was implemented in Go. The fix was linked to a specific issue and commit, ensuring traceability and maintainability within the project’s codebase.