Zombie process in K8S pod

[CaptainJ93]

Hi experts
I am using K8S to start protowizard pod to parse files. After running for about 10K files, I used top command to check pod status and found over 10k zombie status.

The image I use: chambm/pwiz-skyline-i-agree-to-the-vendor-licenses:3.0.22335-b595b19

K8S version: v1.24.14-eks-c12679a

Command:
wine64_anyuser msconvert <input_file> -o <out_put_file_path> --outfile <out_put_file_name> --zlib --ignoreUnknownInstrumentError
(execute this command in pod every time a new file needs parsing)

proteowizard deployment file:
proteowizard.txt

Could anyone please give me some suggestion?