Interesting to see an ebpf approach to this idea, some time ago I did the same with Dtrace: https://gaultier.github.io/blog/detecting_goroutine_leaks_with_dtrac

Interesting to see an ebpf approach to this idea, some time ago I did the same with Dtrace: https://gaultier.github.io/blog/detecting_goroutine_leaks_with_dtrace.html https://gaultier.github.io/blog/detecting_goroutine_leaks_wi... However I did not think of observing the ‘castgstatus’ runtime function. Always nice to be able to compare the DTrace and Ebpf approaches, they both have different strong points.