ChainOfFuzz

About

A Rust mutation fuzzer that targets parsers adjacent to Solana consensus: the sBPF ELF loader, block markers, vote and certificate wire formats, and shred deserialization. Each target reports iterations, accepted and rejected inputs and caught panics, and the README lists 130 million mutations with zero panics. Runs use a fixed seed and pinned crate versions so anyone can rerun them and compare counts.