tests/itegrations/system pytest -k test_dump_load_instance_scripts[30-40-40-30-40-1-0] makes zombie processes
After execution of a test test_dump_load_instance_scripts[30-40-40-30-40-1-0] system got new zombie processes:
ps aux
root 4186880 0.0 0.0 0 0 ? Zs 07:07 0:00 [sudo] <defunct>
haf_adm+ 4187316 0.0 0.0 0 0 pts/3 Z 07:07 0:00 [dump_instance.s] <defunct>
haf_adm+ 4187446 0.0 0.0 0 0 pts/3 Z 07:07 0:00 [load_instance.s] <defunct>
haf_adm+ 4187451 0.0 0.0 0 0 pts/3 Z 07:07 0:00 [setup_db.sh] <defunct>