··· kma -ex_mode -1t1 -int R1904139PSPN234-B1.non_nt.fastq.gz -t_db kma -o zzzz ··· is ok！ ··· kma -ex_mode -1t1 -int R1904139PSPN234-B1.non_nt.fastq.gz -t_db kma -o zzzz -sam > xxx.sam ··· maybe result in Segmentation fault (core dumped) infomation as below:

Phred scale: 33

Running KMA.

Total time used for DB loading: 0.02 s.

Finding k-mer ankers

Query converted

Query ankered

KMA mapping done

Sort, output and select KMA alignments.

Total time for sorting and outputting KMA alignment 0.03 s.

Doing local assemblies of found templates, and output results

Segmentation fault (core dumped)

--sam result in Segmentation fault (core dumped)