Hi everyone, I have read this blog: https://lttng.org/blog/2016/01/06/monitoring-realtime-latencies/, and I think latency_tracker project will be very useful in resovling my problem under linux rt patch kernel 5.10, but it doesn't support linux newer kernel, so I find the span-latency-tracker project later. But when I use lttng create session， I get the error :
Error: Event wakeup_latency: Kernel tracer not available (channel channel0, session auto-20231024-134242)
Error: Event block_latency: Kernel tracer not available (channel channel0, session auto-20231024-134242)

And I find this tip: "To use the tracepoints provided by this module with LTTng, you first have to connect LTTng probes to them. A patch ready to be applied to the last lttng-modules is provided in extras/. When installed, compiled, load the new probe module with modprobe lttng-probe-latency_tracker", but I can't find the "lttng-probe-latency_tracker" module in the lttng-module compiled modules or in the span-latency-tracker compiled modules.

I also create the issue on the github: https://github.com/adel-belkhiri/span-latency-tracker/issues/1.
Any help will be appreciated! Thanks!