== sanity test 228a: try to reuse idle OI blocks ========= 14:56:00 (1775847360)
fail_loc=0x80001002
 - open/close 2353 (time 1775847372.04 total 10.00 last 235.22)
 - open/close 5194 (time 1775847382.04 total 20.01 last 284.04)
 - open/close 7953 (time 1775847392.05 total 30.01 last 275.85)
total: 10000 open/close in 38.41 seconds: 260.35 ops/second
fail_loc=0
oleg358-server: debugfs 1.47.3-wc2 (11-Nov-2025)
 - unlinked 0 (time 1775847408 ; total 0 ; last 0)
total: 10000 unlinks in 27 seconds: 370.370361 unlinks/second
total: 2000 open/close in 9.38 seconds: 213.12 ops/second
oleg358-server: debugfs 1.47.3-wc2 (11-Nov-2025)