# Basic info <!--- Add commit SHA used to reproduce --> - Float reference: - Encoder (float): c21351165b0cace2fd8686b3935ed074b0f99ba2 - Decoder (float): c21351165b0cace2fd8686b3935ed074b0f99ba2 - Fixed point: - Decoder (fixed): 7e820311176f5319416dc4e8571404206d62343b # Bug description The fixed point decoder crashes with a segfault (overflow pointer is NULL in `shr`): {width=1126 height=503} # Ways to reproduce Box folder: ...\Box_EXTERNAL_IVAS_BASOP_VERIFICATION\issues\issue-1823 <!-- Commandline or script --> ```bash ./IVAS_cod_flt_ref -stereo -max_band FB 24400 48 ap03a3s02_48.10dB.wav bit eid-xor -vbr -fer bit error_patterns/stereo-mixed-music.ap03a3s02_ep.192 bit_err ./IVAS_dec_fx mono 48 bit_err out.wav ``` This crash occurs for both 24.4 and 32kbps decoding to either mono or stereo. <!--- Below are labels that will be added but are not shown in description. This is a template to help fill them. Add further information to the first row and remove and add labels as necessary. -->