#0  0x00007f0a0bcbbe5d in ?? () from /lib/libc.so.6
No symbol table info available.
#1  0x00007f0a0bcbe4c9 in ?? () from /lib/libc.so.6
No symbol table info available.
#2  0x00007f0a0bcc07ee in malloc () from /lib/libc.so.6
No symbol table info available.
#3  0x00007f0a0bcc0f09 in posix_memalign () from /lib/libc.so.6
No symbol table info available.
#4  0x00007f0a0dad2ac8 in av_malloc () from /usr/lib/libavutil.so.49
No symbol table info available.
#5  0x00007f0a0cda7699 in av_new_packet () from /usr/lib/libavformat.so.52
No symbol table info available.
#6  0x00007f0a0cda8406 in av_get_packet () from /usr/lib/libavformat.so.52
No symbol table info available.
#7  0x00007f0a0cdc5f0c in ?? () from /usr/lib/libavformat.so.52
No symbol table info available.
#8  0x00007f0a0cda9aae in av_read_packet () from /usr/lib/libavformat.so.52
No symbol table info available.
#9  0x00007f0a0cdaab13 in ?? () from /usr/lib/libavformat.so.52
No symbol table info available.
#10 0x000000000058c4ab in ?? ()
No symbol table info available.
#11 0x00000000004cb6ae in ds_fill_buffer ()
No symbol table info available.
#12 0x00000000004cbe98 in demux_read_data ()
No symbol table info available.
#13 0x00000000005af8e5 in MP3_DecodeFrame ()
No symbol table info available.
#14 0x000000000048ec5e in decode_audio ()
No symbol table info available.
#15 0x0000000000447056 in ?? ()
No symbol table info available.
#16 0x00000000004483f6 in main ()
No symbol table info available.