loadusr -W userspace_count_names count=2 zip
list pin
unloadusr userspace_count_names
waitusr userspace_count_names

loadusr -W userspace_count_names zip count=2 zap
list pin
unloadusr userspace_count_names
waitusr userspace_count_names

loadusr -W userspace_count_names  zap zoot count=2
list pin
unloadusr userspace_count_names
waitusr userspace_count_names