Hey Arnaldo, Seems like de3a7f912559 ("btf_encoder: Reduce the size of encode_cu() by moving function encoding to separate method") break two selftests in libbpf CI (see [0]). Please take a look. I suspect some bad BTF, because both tests rely on kernel BTF info. You've previously asked about staging pahole changes. Did you make up your mind about branch names and the process overall? Seems like a good chance to bring this up ;-P [0] https://travis-ci.com/github/libbpf/libbpf/jobs/514329152 -- Andrii