mplayer stuck

$ mplayer -v 3 /usr/share/javascript/mathjax/unpacked/extensions/a11y/invalid_keypress.mp3
MPlayer 1.3.0 (Debian), built with gcc-9 (C) 2000-2016 MPlayer Team
CPU vendor name: GenuineIntel  max cpuid level: 13
CPU: Intel(R) Core(TM) i7-4770K CPU @ 3.50GHz (Family: 6, Model: 60, Stepping: 3)
extended cpuid-level: 8
extended cache-info: 16801856
Detected cache-line size is 64 bytes
CPUflags:  MMX: 1 MMX2: 1 3DNow: 0 3DNowExt: 0 SSE: 1 SSE2: 1 SSE3: 1 SSSE3: 1 SSE4: 1 SSE4.2: 1 AVX: 1
Compiled with runtime CPU detection.
get_path('codecs.conf') -> '/home/djk/.mplayer/codecs.conf'
Reading optional codecs config file /home/djk/.mplayer/codecs.conf: No such file or directory
Reading optional codecs config file /etc/mplayer/codecs.conf: No such file or directory
Using built-in default codecs.conf.
init_freetype
Using MMX (with tiny bit MMX2) Optimized OnScreenDisplay
get_path('fonts') -> '/home/djk/.mplayer/fonts'
Configuration: --prefix=/usr --confdir=/etc/mplayer --enable-debug --enable-xvmc --enable-menu --disable-arts --language=all --disable-libmpeg2-internal --disable-ffmpeg_a --disable-esd --extra-cflags=-g -O2 -fdebug-prefix-map=/build/mplayer-fxngtq/mplayer-1.3.0=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 --extra-ldflags=-Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now -Wl,--as-needed --enable-runtime-cpudetection --enable-joystick --enable-radio --enable-radio-capture --disable-gui
CommandLine: '-v' '3' '/usr/share/javascript/mathjax/unpacked/extensions/a11y/invalid_keypress.mp3'
Using nanosleep() timing
get_path('input.conf') -> '/home/djk/.mplayer/input.conf'
Reading optional input config file /home/djk/.mplayer/input.conf: No such file or directory
Parsing input config file /etc/mplayer/input.conf
Input config file /etc/mplayer/input.conf parsed: 92 binds
Setting up LIRC support...
do_connect: could not connect to socket
connect: No such file or directory
Failed to open LIRC support. You will not be able to use your remote control.
get_path('3.conf') -> '/home/djk/.mplayer/3.conf'

Playing 3.
get_path('sub/') -> '/home/djk/.mplayer/sub/'
File not found: '3'
Failed to open 3.

get_path('invalid_keypress.mp3.conf') -> '/home/djk/.mplayer/invalid_keypress.mp3.conf'

Playing /usr/share/javascript/mathjax/unpacked/extensions/a11y/invalid_keypress.mp3.
get_path('sub/') -> '/home/djk/.mplayer/sub/'
[file] File size is 9030 bytes
STREAM: [file] /usr/share/javascript/mathjax/unpacked/extensions/a11y/invalid_keypress.mp3
STREAM: Description: File
STREAM: Author: Albeu
STREAM: Comment: based on the code from ??? (probably Arpi)
libavformat version 58.29.100 (external)
Configuration: --prefix=/usr --extra-version=1ubuntu0.1 --toolchain=hardened --libdir=/usr/lib/x86_64-linux-gnu --incdir=/usr/include/x86_64-linux-gnu --arch=amd64 --enable-gpl --disable-stripping --enable-avresample --disable-filter=resample --enable-avisynth --enable-gnutls --enable-ladspa --enable-libaom --enable-libass --enable-libbluray --enable-libbs2b --enable-libcaca --enable-libcdio --enable-libcodec2 --enable-libflite --enable-libfontconfig --enable-libfreetype --enable-libfribidi --enable-libgme --enable-libgsm --enable-libjack --enable-libmp3lame --enable-libmysofa --enable-libopenjpeg --enable-libopenmpt --enable-libopus --enable-libpulse --enable-librsvg --enable-librubberband --enable-libshine --enable-libsnappy --enable-libsoxr --enable-libspeex --enable-libssh --enable-libtheora --enable-libtwolame --enable-libvidstab --enable-libvorbis --enable-libvpx --enable-libwavpack --enable-libwebp --enable-libx265 --enable-libxml2 --enable-libxvid --enable-libzmq --enable-libzvbi --enable-lv2 --enable-omx --enable-openal --enable-opencl --enable-opengl --enable-sdl2 --enable-libdc1394 --enable-libdrm --enable-libiec61883 --enable-nvenc --enable-chromaprint --enable-frei0r --enable-libx264 --enable-shared
LAVF_check: MP2/3 (MPEG audio layer 2/3)
Checking for YUV4MPEG2
ASF_check: not ASF guid!
Checking for REAL
Checking for SMJPEG
Searching demuxer type for filename /usr/share/javascript/mathjax/unpacked/extensions/a11y/invalid_keypress.mp3 ext: .mp3
Trying demuxer 17 based on filename extension
==> Found audio stream: 0
demux_audio: seeking from 0x2340 to start pos 0x2D
demux_audio: audio data 0x2D - 0x2346
Audio only file format detected.
Load subtitles in /usr/share/javascript/mathjax/unpacked/extensions/a11y/
get_path('sub/') -> '/home/djk/.mplayer/sub/'
==========================================================================
Opening audio decoder: [mpg123] MPEG 1.0/2.0/2.5 layers I, II, III
dec_audio: Allocating 8192 + 131072 = 139264 bytes for output buffer.
MPEG 1.0 layer III, VBR, 44100 Hz joint-stereo
AUDIO: 44100 Hz, 2 ch, s16le, 128.0 kbit/9.07% (ratio: 16000->176400)
Selected audio codec: [mpg123] afm: mpg123 (MPEG 1.0/2.0/2.5 layers I, II, III)
==========================================================================
Building audio filter chain for 44100Hz/2ch/s16le -> 0Hz/0ch/??...
[libaf] Adding filter dummy
[dummy] Was reinitialized: 44100Hz/2ch/s16le
[dummy] Was reinitialized: 44100Hz/2ch/s16le
Trying preferred audio driver 'pulse', options '[none]'
AO: [pulse] 44100Hz 2ch s16le (2 bytes per sample)
AO: Description: PulseAudio audio output
AO: Author: Lennart Poettering
Building audio filter chain for 44100Hz/2ch/s16le -> 44100Hz/2ch/s16le...
[dummy] Was reinitialized: 44100Hz/2ch/s16le
[dummy] Was reinitialized: 44100Hz/2ch/s16le
Video: no video
Freeing 0 unused video chunks.
Starting playback...
Increasing filtered audio buffer size from 0 to 46144
A:   0.1 (00.0) of 0.6 (00.5) ??,?%
Audio device got stuck!
A:   0.1 (00.0) of 0.6 (00.5) ??,?%
Audio device got stuck!
A:   0.1 (00.0) of 0.6 (00.5) ??,?%


MPlayer interrupted by signal 2 in module: play_audio
Audio device got stuck!
A:   0.1 (00.0) of 0.6 (00.5) ??,?%
Uninit audio filters...
[libaf] Removing filter dummy
Uninit audio: mpg123
vo: x11 uninit called but X11 not initialized..