This skill walks you through writing, loading, and debugging eBPF programs for kernel tracing and packet processing. It covers the full stack: bpftrace one-liners for quick tracing, libbpf skeletons for production programs, XDP for network filtering, and CO-RE for portability across kernel versions. The verifier error triage table alone will save you hours of head-scratching. If you're instrumenting syscalls, debugging network performance, or just tired of guessing why the verifier rejected your pointer arithmetic, this is the reference you want. Assumes you're comfortable with C and Linux internals.
npx skills add https://github.com/mohitmishra786/low-level-dev-skills --skill ebpf