== sanity test 228c: NOT shrink the last entry in OI index node to recycle idle leaf ========================================================== 23:45:10 (1781235910)
fail_loc=0x80001002
 - open/close 696 (time 1781235924.94 total 10.00 last 69.59)
 - open/close 1429 (time 1781235934.95 total 20.01 last 73.24)
 - open/close 2273 (time 1781235944.96 total 30.01 last 84.37)
 - open/close 3040 (time 1781235954.96 total 40.02 last 76.67)
 - open/close 3760 (time 1781235964.97 total 50.02 last 71.95)
 - open/close 4496 (time 1781235974.97 total 60.03 last 73.58)
 - open/close 5227 (time 1781235984.98 total 70.03 last 73.05)
 - open/close 5936 (time 1781235994.98 total 80.04 last 70.89)
 - open/close 6688 (time 1781236004.99 total 90.04 last 75.14)
 - open/close 7425 (time 1781236014.99 total 100.05 last 73.66)
 - open/close 8178 (time 1781236025.00 total 110.05 last 75.26)
 - open/close 8821 (time 1781236035.01 total 120.07 last 64.22)
 - open/close 9607 (time 1781236045.01 total 130.07 last 78.60)
 - open/close 10000 (time 1781236049.92 total 134.98 last 79.93)
 - open/close 10768 (time 1781236059.93 total 144.99 last 76.73)
 - open/close 11429 (time 1781236069.94 total 155.00 last 66.03)
 - open/close 12157 (time 1781236079.95 total 165.00 last 72.80)
 - open/close 12842 (time 1781236089.95 total 175.01 last 68.44)
 - open/close 13546 (time 1781236099.97 total 185.03 last 70.30)
 - open/close 14158 (time 1781236109.98 total 195.03 last 61.15)
 - open/close 14769 (time 1781236119.98 total 205.04 last 61.09)
 - open/close 15394 (time 1781236129.99 total 215.05 last 62.40)
 - open/close 16116 (time 1781236140.00 total 225.05 last 72.18)
 - open/close 16720 (time 1781236150.01 total 235.07 last 60.32)
 - open/close 17364 (time 1781236160.01 total 245.07 last 64.40)
 - open/close 18101 (time 1781236170.02 total 255.08 last 73.63)
 - open/close 18891 (time 1781236180.06 total 265.12 last 78.69)
 - open/close 19539 (time 1781236190.07 total 275.13 last 64.73)
total: 20000 open/close in 281.53 seconds: 71.04 ops/second
fail_loc=0
oleg153-server: debugfs 1.47.3-wc2 (11-Nov-2025)
 - unlinked 0 (time 1781236209 ; total 0 ; last 0)
 - unlinked 10000 (time 1781236292 ; total 83 ; last 83)
total: 20000 unlinks in 163 seconds: 122.699387 unlinks/second
 - open/close 796 (time 1781236386.83 total 10.01 last 79.48)
 - open/close 1605 (time 1781236396.84 total 20.02 last 80.82)
total: 2000 open/close in 25.78 seconds: 77.58 ops/second
oleg153-server: debugfs 1.47.3-wc2 (11-Nov-2025)