== sanity test 228a: try to reuse idle OI blocks ========= 18:04:20 (1775167460)
fail_loc=0x80001002
 - open/close 3486 (time 1775167472.05 total 10.00 last 348.57)
 - open/close 6394 (time 1775167482.06 total 20.00 last 290.71)
total: 10000 open/close in 29.98 seconds: 333.50 ops/second
fail_loc=0
oleg239-server: debugfs 1.47.3-wc2 (11-Nov-2025)
 - unlinked 0 (time 1775167500 ; total 0 ; last 0)
total: 10000 unlinks in 15 seconds: 666.666687 unlinks/second
total: 2000 open/close in 5.40 seconds: 370.27 ops/second
oleg239-server: debugfs 1.47.3-wc2 (11-Nov-2025)