mannkafai

Store the `len()` value in the map, that works fine in `6.8.0-45`. Seems to be a workaround. ``` BEGIN { @[1] = 1; @[2] = 2; $count = len(@); @glob["count"]...

`perf probe` create [ku]probe_events in kernel via `/sys/kernel/tracing/[ku]probe_events`[^1][^2] . Libbpf crate perf_events with the type of `PERF_TYPE_TRACEPOINT` in userland to use this kind of [ku]probe_events, it's same whit tracepoints. >...

> This will come with several challenges as [ku]probe_events don't have format specification, arguments `/sys/kernel/tracing/[ku]probe_events` shows the basic info (i.e. name, probe point) of [ku]probe_events which created via itself. Each...

Indeed, it is an uncommon use case in #3198, reuse the `[ku]probe_events` already set. When I try `perf probe` in Ubuntu 24.04, comes out `perf is not linked with libtraceevent,...

@hengyoush All the tests are stuck in `Test filter by l3/l4 info`. There are multiple IPs returned when executing `dig example.com +short`. Can you help me take a look? ```...