== sanity test 228a: try to reuse idle OI blocks ========= 14:37:24 (1790879844)
fail_loc=0x80001002
 - open/close 4792 (time 1790879855.72 total 10.00 last 479.10)
 - open/close 9628 (time 1790879865.72 total 20.00 last 483.50)
total: 10000 open/close in 20.80 seconds: 480.84 ops/second
fail_loc=0
oleg309-server: debugfs 1.47.3-wc2 (11-Nov-2025)
 - unlinked 0 (time 1790879874 ; total 0 ; last 0)
total: 10000 unlinks in 12 seconds: 833.333313 unlinks/second
total: 2000 open/close in 4.29 seconds: 465.75 ops/second
oleg309-server: debugfs 1.47.3-wc2 (11-Nov-2025)