#!/bin/sh
# Unprivileged run on the stock INVARIANTS kernel, default sysctls
# (kern.ipc.shm_use_phys=1, kern.ipc.shm_allow_removed=1).
# Expected: kernel panic "vm_object_deallocate: object deallocated too many
# times" (mode=rmid) or "vm_object_terminate: object with references"
# (mode=shmat) within the first few iterations.
su -m nobody -c ./shm_teardown_race rmid 400