ebpf

What problem does it solve?

This Skill simplifies the complex process of writing, loading, and debugging eBPF programs, enabling deep insights into Linux kernel and application behavior without modifying kernel source code.

Core Features & Use Cases

• Kernel Tracing: Use bpftrace for quick, one-liner kernel event tracing.
• Custom Program Development: Write production-ready eBPF programs using libbpf (C) or Aya (Rust).
• Network Packet Processing: Develop XDP programs for high-performance packet filtering and manipulation.
• Observability: Gain insights into system calls, network traffic, and application performance.

Quick Start

Use bpftrace to count all execve system calls and print the command name and arguments.