== sanity test 228a: try to reuse idle OI blocks ========= 22:48:44 (1786934924)
fail_loc=0x80001002
 - open/close 5562 (time 1786934935.89 total 10.00 last 556.15)
total: 10000 open/close in 17.75 seconds: 563.45 ops/second
fail_loc=0
oleg232-server: debugfs 1.47.3-wc2 (11-Nov-2025)
 - unlinked 0 (time 1786934951 ; total 0 ; last 0)
total: 10000 unlinks in 11 seconds: 909.090881 unlinks/second
total: 2000 open/close in 3.55 seconds: 563.75 ops/second
oleg232-server: debugfs 1.47.3-wc2 (11-Nov-2025)