== sanity test 228c: NOT shrink the last entry in OI index node to recycle idle leaf ========================================================== 12:16:19 (1772471779)
fail_loc=0x80001002
 - open/close 817 (time 1772471794.68 total 10.02 last 81.53)
 - open/close 1606 (time 1772471804.69 total 20.03 last 78.86)
 - open/close 2312 (time 1772471814.70 total 30.03 last 70.54)
 - open/close 3060 (time 1772471824.70 total 40.04 last 74.78)
 - open/close 3565 (time 1772471834.70 total 50.04 last 50.50)
 - open/close 4089 (time 1772471844.71 total 60.05 last 52.35)
 - open/close 4848 (time 1772471854.71 total 70.05 last 75.88)
 - open/close 5514 (time 1772471864.72 total 80.05 last 66.56)
 - open/close 6102 (time 1772471874.72 total 90.06 last 58.78)
 - open/close 6768 (time 1772471884.73 total 100.06 last 66.55)
 - open/close 7512 (time 1772471894.74 total 110.08 last 74.32)
 - open/close 8234 (time 1772471904.76 total 120.10 last 72.02)
 - open/close 8884 (time 1772471914.76 total 130.10 last 64.99)
 - open/close 9727 (time 1772471924.77 total 140.11 last 84.26)
 - open/close 10000 (time 1772471927.87 total 143.21 last 88.06)
 - open/close 10753 (time 1772471937.88 total 153.22 last 75.24)
 - open/close 11525 (time 1772471947.88 total 163.22 last 77.15)
 - open/close 12375 (time 1772471957.89 total 173.23 last 84.94)
 - open/close 13229 (time 1772471967.90 total 183.24 last 85.32)
 - open/close 13895 (time 1772471977.91 total 193.25 last 66.51)
 - open/close 14688 (time 1772471987.93 total 203.27 last 79.20)
 - open/close 15416 (time 1772471997.94 total 213.28 last 72.71)
 - open/close 16192 (time 1772472007.95 total 223.29 last 77.54)
 - open/close 16835 (time 1772472017.95 total 233.29 last 64.27)
 - open/close 17532 (time 1772472027.97 total 243.31 last 69.59)
 - open/close 18321 (time 1772472037.99 total 253.33 last 78.72)
 - open/close 19004 (time 1772472048.00 total 263.34 last 68.23)
 - open/close 19803 (time 1772472058.00 total 273.34 last 79.89)
total: 20000 open/close in 275.80 seconds: 72.52 ops/second
fail_loc=0
oleg244-server: debugfs 1.47.3-wc2 (11-Nov-2025)
 - unlinked 0 (time 1772472073 ; total 0 ; last 0)
 - unlinked 10000 (time 1772472153 ; total 80 ; last 80)
total: 20000 unlinks in 155 seconds: 129.032257 unlinks/second
 - open/close 711 (time 1772472244.54 total 10.01 last 71.01)
 - open/close 1400 (time 1772472254.55 total 20.02 last 68.85)
total: 2000 open/close in 27.81 seconds: 71.92 ops/second
oleg244-server: debugfs 1.47.3-wc2 (11-Nov-2025)