df4772.n: 1000 -> 1000
df4772.run: 0 -> 0
df4772: loaded (DF-4772 PoC)
df4772 [iter 0] refcounts: init=1 add_excl=2 after_get_fences_rcu_NULL=2 (correct value: 2)
df4772: iterations=1000 released=1000 leaked=0 (upstream-correct behaviour: released==1000, leaked==0)
df4772: BALANCED M-bM^@M^T every fence released
df4772: unloaded (cleaned 0 leaked fence(s))