v0.10.0 — richer signals: exit-signal, LLM model, dest-port, uid#2
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- ProcessExit gains signal (do_exit kprobe, thread-group-leader gated -> one event per process):
clean / SIGSEGV crash / SIGKILL-OOM, which the old exit_group tracepoint never saw.
- LlmApi {model, prompt_tokens, completion_tokens} parsed (userspace) from opt-in TLS content.
- Egress gains dest port (service class); ToolExec gains uid (root/privesc) — both were already
read in-kernel and discarded (free wins).
- build.rs rerun-if-changed on the ebpf crate (no more stale bytecode).
Validated live on the prod cluster; adversarial fan-out caught + fixed a per-thread duplication
regression + a broken test before release. 0.9.3 -> 0.10.0.
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Four new observability signals, each validated live on the production cluster.
Added
ProcessExit{signal}: clean / SIGSEGV crash / SIGKILL-OOM. Probe movedsys_enter_exit_grouptracepoint →do_exitkprobe (catches crashes/kills the tracepoint never saw), gated to the thread-group leader → one event per process.LlmApi{model, prompt_tokens, completion_tokens}parsed (userspace) from the opt-in TLS content.Fixed
build.rsrerun-if-changed on the eBPF crate (no more stale bytecode).Verified
Adversarial fan-out review caught + fixed a per-thread
ProcessExitduplication regression (multithreaded agents) and a broken test before release; the untrusted-input LLM parser passed a 50M-iteration fuzz. Generated from an 8-dimension enrichment roadmap.