== sanity test 228c: NOT shrink the last entry in OI index node to recycle idle leaf ========================================================== 22:02:42 (1789264962)
fail_loc=0x80001002
 - open/close 534 (time 1789264979.45 total 10.01 last 53.36)
 - open/close 1118 (time 1789264989.46 total 20.01 last 58.38)
 - open/close 1696 (time 1789264999.47 total 30.02 last 57.76)
 - open/close 2444 (time 1789265009.47 total 40.02 last 74.79)
 - open/close 3321 (time 1789265019.48 total 50.03 last 87.62)
 - open/close 3932 (time 1789265029.49 total 60.04 last 61.01)
 - open/close 4630 (time 1789265039.51 total 70.06 last 69.67)
 - open/close 5136 (time 1789265049.53 total 80.08 last 50.50)
 - open/close 5733 (time 1789265059.53 total 90.09 last 59.69)
 - open/close 6423 (time 1789265069.55 total 100.10 last 68.90)
 - open/close 7017 (time 1789265079.55 total 110.10 last 59.40)
 - open/close 7726 (time 1789265089.55 total 120.11 last 70.86)
 - open/close 8441 (time 1789265099.56 total 130.11 last 71.43)
 - open/close 9141 (time 1789265109.57 total 140.13 last 69.93)
 - open/close 10000 (time 1789265118.77 total 149.32 last 93.40)
 - open/close 10887 (time 1789265128.77 total 159.33 last 88.65)
 - open/close 11553 (time 1789265138.78 total 169.34 last 66.55)
 - open/close 12335 (time 1789265148.80 total 179.35 last 78.09)
 - open/close 13086 (time 1789265158.81 total 189.36 last 74.99)
 - open/close 13850 (time 1789265168.82 total 199.37 last 76.36)
 - open/close 14640 (time 1789265178.82 total 209.37 last 79.00)
 - open/close 15516 (time 1789265188.82 total 219.37 last 87.58)
 - open/close 16334 (time 1789265198.82 total 229.38 last 81.77)
 - open/close 16898 (time 1789265208.83 total 239.39 last 56.35)
 - open/close 17527 (time 1789265218.84 total 249.39 last 62.87)
 - open/close 18160 (time 1789265228.86 total 259.41 last 63.14)
 - open/close 18847 (time 1789265238.87 total 269.43 last 68.63)
 - open/close 19620 (time 1789265248.88 total 279.44 last 77.21)
total: 20000 open/close in 283.24 seconds: 70.61 ops/second
fail_loc=0
oleg231-server: debugfs 1.47.3-wc2 (11-Nov-2025)
 - unlinked 0 (time 1789265267 ; total 0 ; last 0)
 - unlinked 10000 (time 1789265340 ; total 73 ; last 73)
total: 20000 unlinks in 153 seconds: 130.718948 unlinks/second
 - open/close 795 (time 1789265436.70 total 10.01 last 79.46)
 - open/close 1535 (time 1789265446.71 total 20.02 last 73.91)
total: 2000 open/close in 26.19 seconds: 76.38 ops/second
oleg231-server: debugfs 1.47.3-wc2 (11-Nov-2025)