623629 /usr/bin/aplay:11:_IO_vfprintf_internal 381265 /usr/bin/aplay:11:frame_dummy:snd_pcm_route_hw_params:sndrv_pcm_hw_params:snd1_pcm_generic_hw_params:snd1_pcm_hw_params_slave 749829 /usr/bin/aplay:11:raise:abort:pa_mutex_free:pa_threaded_mainloop_free:pulse_free