== sanity test 228a: try to reuse idle OI blocks ========= 13:04:01 (1772906641)
fail_loc=0x80001002
 - open/close 5343 (time 1772906652.82 total 10.00 last 534.24)
total: 10000 open/close in 18.54 seconds: 539.46 ops/second
fail_loc=0
oleg434-server: debugfs 1.47.3-wc2 (11-Nov-2025)
 - unlinked 0 (time 1772906669 ; total 0 ; last 0)
total: 10000 unlinks in 12 seconds: 833.333313 unlinks/second
total: 2000 open/close in 3.79 seconds: 528.07 ops/second
oleg434-server: debugfs 1.47.3-wc2 (11-Nov-2025)