Worked on stabilizing 64-bit syscall name resolution within the cilium/tetragon policy engine, focusing on improving policy evaluation reliability for modern architectures. Addressed a bug where syscall names were incorrectly mapped by updating the raw_syscalls policy to utilize the syscall64 type, ensuring accurate name resolution across 64-bit environments. This targeted fix reduced the risk of policy misinterpretation and enhanced runtime stability and security. The work involved system programming and policy management, leveraging YAML for policy definitions. By contributing this patch, the developer improved the robustness of policy enforcement in cilium/tetragon, directly supporting more secure and reliable system operations on 64-bit platforms.