I am executing the bismark on paired end data using the command:

bismark --multicore 12 path/genome_dir --output_dir path/alignment -1 <(gunzip -c "filename_R1.fq.gz") -2 <(gunzip -c "filename_R2.fq.gz")

Error:

Child process terminated with exit signal: '65280'


Child process terminated with exit signal: '65280'


Child process terminated with exit signal: '65280'


Child process terminated with exit signal: '3072'


Child process terminated with exit signal: '3072'


Child process terminated with exit signal: '3072'


Child process terminated with exit signal: '3072'


Terminating. Not all child processes successfully finished. at /home/cloud-user/anaconda3/bin/bismark line 602, <IN2> line 106663392.

I request for the help to resolve the issue. I have 32 core processor. I am heartily thankful to you