Orange Pi5 kernel

LIBPERF_0.0.1 {
<------>global:
<------><------>libperf_init;
<------><------>perf_cpu_map__dummy_new;
<------><------>perf_cpu_map__get;
<------><------>perf_cpu_map__put;
<------><------>perf_cpu_map__new;
<------><------>perf_cpu_map__read;
<------><------>perf_cpu_map__nr;
<------><------>perf_cpu_map__cpu;
<------><------>perf_cpu_map__empty;
<------><------>perf_cpu_map__max;
<------><------>perf_thread_map__new_dummy;
<------><------>perf_thread_map__set_pid;
<------><------>perf_thread_map__comm;
<------><------>perf_thread_map__nr;
<------><------>perf_thread_map__pid;
<------><------>perf_thread_map__get;
<------><------>perf_thread_map__put;
<------><------>perf_evsel__new;
<------><------>perf_evsel__delete;
<------><------>perf_evsel__enable;
<------><------>perf_evsel__disable;
<------><------>perf_evsel__open;
<------><------>perf_evsel__close;
<------><------>perf_evsel__read;
<------><------>perf_evsel__cpus;
<------><------>perf_evsel__threads;
<------><------>perf_evsel__attr;
<------><------>perf_evlist__new;
<------><------>perf_evlist__delete;
<------><------>perf_evlist__open;
<------><------>perf_evlist__close;
<------><------>perf_evlist__enable;
<------><------>perf_evlist__disable;
<------><------>perf_evlist__add;
<------><------>perf_evlist__remove;
<------><------>perf_evlist__next;
<------><------>perf_evlist__set_maps;
<------><------>perf_evlist__poll;
<------><------>perf_evlist__mmap;
<------><------>perf_evlist__munmap;
<------><------>perf_evlist__filter_pollfd;
<------><------>perf_evlist__next_mmap;
<------><------>perf_mmap__consume;
<------><------>perf_mmap__read_init;
<------><------>perf_mmap__read_done;
<------><------>perf_mmap__read_event;
<------>local:
<------><------>*;
};