TraceSynth: Generating Productive-Quality Kernel Traces

TraceSynth generates high-quality synthetic kernel traces with constraint-guided diffusion to improve diagnostics. Increase real data at no cost.

15 jul 2026 • 4 min read • Q2BSTUDIO Team

Generation of synthetic traces for system diagnostics

Monitoring systems in production environments is a complex task that requires capturing the internal behavior of the kernel through execution traces. These traces, which include event types, timestamps, CPU affinity, thread identifiers, and process metadata, are critical for training machine learning models capable of detecting anomalies, predicting failures, or diagnosing bottlenecks. However, collecting real traces in industrial systems involves high costs: execution overhead, massive data storage and privacy restrictions make it difficult to obtain. This is where synthetic trace generation, led by approaches such as TraceSynth, presents itself as a revolutionary alternative.

TraceSynth is a diffusion model-based framework that allows you to generate high-fidelity synthetic kernel traces. Unlike traditional methods such as generative adversarial networks or variational autoencoders, diffusion models work by progressively corrupting the original data into noise and then learning to reverse that process, reconstructing realistic sequences. In the case of TraceSynth, traces are represented as multi-channel sequences, where each channel encodes a relevant dimension: event type, timestamp, CPU affinity, thread identifier, and additional metadata. A denoising transformer is responsible for modeling temporal dependencies and correlations between channels, while a constraint-guided repair stage ensures that the generated traces respect system invariants, such as consistency in thread assignment or event occurrence patterns.

The experimental results show that the quality of synthetic traces depends strongly on the length of the context. With a window of 4096 events, the model achieves an F1-Macro of 87.2% in deterministic workloads such as scimark2, ranking just 2.6 percentage points below models trained on real data. This represents a relative improvement of 104% compared to short contexts of 256 events. In addition, constraint-guided repair increases quality by up to 4.3%, and lightweight models with only two channels retain 97% to 99% of the performance of full models, doubling computational efficiency. These figures indicate that, for certain scenarios, synthetic traces can effectively replace limited real data, reducing costs and accelerating the development of diagnostic systems.

From a business perspective, the ability to generate quality synthetic data opens up new possibilities in the observability of critical infrastructures. Companies that manage large data centers or cloud platforms need AI models that can anticipate problems before they affect users. However, the collection of real traces in production environments is often restricted by security and compliance policies. This is where solutions like TraceSynth make it possible to create synthetic datasets that preserve privacy and reduce the risk of exposure of sensitive information. In addition, by training models with synthetic data, organizations can experiment with different workloads and configurations without impacting the actual operation.

To implement these capabilities effectively, many companies turn to AI for companies that integrate synthetic data generation into their machine learning pipelines. Q2BSTUDIO, as a software development company, offers specialized services in artificial intelligence, helping to design and deploy solutions that leverage generative models to improve system monitoring. Their team of experts can tailor frameworks like TraceSynth to specific needs, whether it's optimizing transformer architecture, adjusting domain constraints, or integrating the generated data with existing analytics platforms.

Scalability is another key factor. Kernel traces can generate massive volumes of data, so processing them requires robust cloud infrastructure. Q2BSTUDIO also provides AWS and Azure cloud services that allow you to orchestrate synthetic trace generation in distributed environments, using elastic resources to train models without compromising performance. In addition, the company offers business intelligence solutions with Power BI to visualize the metrics extracted from the traces, facilitating data-driven decision-making. Even cybersecurity benefits: synthetic traces can be used to train intrusion detection systems without exposing real data, a practice that is increasingly in demand in regulated industries.

Another relevant aspect is personalization. Not all workloads or operating systems behave the same. That's why custom app development becomes a competitive differentiator. Q2BSTUDIO custom software is designed that integrates synthetic trace generators with existing monitoring systems, allowing companies to maintain control over the quality and frequency of the data generated. In addition, its engineers can deploy specialized AI agents that analyze traces in real-time and act on deviations, automating responses without human intervention.

The future of system diagnostics lies in the combination of limited real data and high-fidelity synthetic data. Tools such as TraceSynth demonstrate that it is possible to achieve performance close to that of models trained on real data, as long as the length of context is taken care of and domain-specific constraints are applied. Companies that adopt these technologies early will gain advantages in terms of cost, privacy, and ability to innovate. In this context, having a technology partner like Q2BSTUDIO, which offers everything from artificial intelligence to cloud services and business intelligence, allows organizations to focus on their business while the diagnostic infrastructure becomes smarter and more autonomous.

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