linux/tools/testing/selftests/rcutorture/configs/rcu/TREE03.boot

rcutorture.onoff_interval=200 rcutorture.onoff_holdoff=30
rcutree.gp_preinit_delay=12
rcutree.gp_init_delay=3
rcutree.gp_cleanup_delay=3
rcutree.kthread_prio=2
threadirqs
rcutree.use_softirq=0