== sanity test 228c: NOT shrink the last entry in OI index node to recycle idle leaf ========================================================== 11:07:08 (1788793628)
fail_loc=0x80001002
 - open/close 800 (time 1788793642.77 total 10.01 last 79.92)
 - open/close 1484 (time 1788793652.77 total 20.01 last 68.37)
 - open/close 2051 (time 1788793662.78 total 30.03 last 56.63)
 - open/close 2657 (time 1788793672.78 total 40.03 last 60.59)
 - open/close 3398 (time 1788793682.79 total 50.03 last 74.07)
 - open/close 4144 (time 1788793692.79 total 60.03 last 74.60)
 - open/close 5023 (time 1788793702.79 total 70.03 last 87.89)
 - open/close 5858 (time 1788793712.79 total 80.04 last 83.47)
 - open/close 6666 (time 1788793722.80 total 90.05 last 80.73)
 - open/close 7488 (time 1788793732.81 total 100.05 last 82.15)
 - open/close 8218 (time 1788793742.81 total 110.06 last 72.98)
 - open/close 9017 (time 1788793752.81 total 120.06 last 79.89)
 - open/close 9833 (time 1788793762.82 total 130.07 last 81.52)
 - open/close 10000 (time 1788793765.02 total 132.26 last 75.98)
 - open/close 10915 (time 1788793775.03 total 142.27 last 91.41)
 - open/close 11726 (time 1788793785.04 total 152.28 last 81.06)
 - open/close 12574 (time 1788793795.04 total 162.28 last 84.79)
 - open/close 13361 (time 1788793805.05 total 172.30 last 78.57)
 - open/close 14167 (time 1788793815.06 total 182.30 last 80.56)
 - open/close 14854 (time 1788793825.07 total 192.31 last 68.63)
 - open/close 15659 (time 1788793835.07 total 202.31 last 80.48)
 - open/close 16394 (time 1788793845.08 total 212.33 last 73.40)
 - open/close 17104 (time 1788793855.08 total 222.33 last 70.99)
 - open/close 18001 (time 1788793865.10 total 232.34 last 89.59)
 - open/close 18791 (time 1788793875.10 total 242.35 last 78.96)
 - open/close 19583 (time 1788793885.10 total 252.35 last 79.20)
total: 20000 open/close in 258.49 seconds: 77.37 ops/second
fail_loc=0
oleg153-server: debugfs 1.47.3-wc2 (11-Nov-2025)
 - unlinked 0 (time 1788793904 ; total 0 ; last 0)
 - unlinked 10000 (time 1788793975 ; total 71 ; last 71)
total: 20000 unlinks in 147 seconds: 136.054428 unlinks/second
 - open/close 624 (time 1788794067.79 total 10.01 last 62.36)
 - open/close 1382 (time 1788794077.79 total 20.01 last 75.79)
 - open/close 1964 (time 1788794087.79 total 30.01 last 58.20)
total: 2000 open/close in 30.44 seconds: 65.71 ops/second
oleg153-server: debugfs 1.47.3-wc2 (11-Nov-2025)