== sanity test 228a: try to reuse idle OI blocks ========= 19:12:34 (1775862754)
fail_loc=0x80001002
 - open/close 2791 (time 1775862766.02 total 10.00 last 279.01)
 - open/close 6344 (time 1775862776.03 total 20.00 last 355.29)
 - open/close 9870 (time 1775862786.03 total 30.01 last 352.52)
total: 10000 open/close in 30.34 seconds: 329.60 ops/second
fail_loc=0
oleg442-server: debugfs 1.47.3-wc2 (11-Nov-2025)
 - unlinked 0 (time 1775862794 ; total 0 ; last 0)
total: 10000 unlinks in 17 seconds: 588.235291 unlinks/second
total: 2000 open/close in 5.35 seconds: 373.98 ops/second
oleg442-server: debugfs 1.47.3-wc2 (11-Nov-2025)