lttng_ring_buffer_client_discard_rt_exit();
lttng_ring_buffer_client_discard_exit();
lttng_ring_buffer_client_overwrite_rt_exit();
lttng_ring_buffer_client_discard_rt_exit();
lttng_ring_buffer_client_discard_exit();
lttng_ring_buffer_client_overwrite_rt_exit();