debug_ret
debug_ret(gen, "prog_load %s insn_cnt %d", attr.prog_name, attr.insn_cnt);
debug_ret(gen, "update_elem idx %d value_size %d", map_idx, value_size);
debug_ret(gen, "populate_outer_map outer %d key %d inner %d",
debug_ret(gen, "map_freeze");
debug_ret(gen, "btf_load size %d", btf_raw_size);
debug_ret(gen, "map_create %s idx %d type %d value_size %d value_btf_id %d",
debug_ret(gen, "find_by_name_kind(%s,%d)",
debug_ret(gen, "find_by_name_kind(%s,%d)", relo->name, relo->kind);
debug_ret(gen, "kallsyms_lookup_name(%s,%d)", relo->name, relo->kind);