== sanity test 228c: NOT shrink the last entry in OI index node to recycle idle leaf ========================================================== 13:39:59 (1783964399)
fail_loc=0x80001002
 - open/close 579 (time 1783964413.75 total 10.00 last 57.88)
 - open/close 1302 (time 1783964423.76 total 20.01 last 72.23)
 - open/close 2038 (time 1783964433.77 total 30.02 last 73.53)
 - open/close 2800 (time 1783964443.78 total 40.03 last 76.17)
 - open/close 3695 (time 1783964453.78 total 50.04 last 89.43)
 - open/close 4436 (time 1783964463.80 total 60.05 last 74.01)
 - open/close 4943 (time 1783964473.82 total 70.07 last 50.60)
 - open/close 5706 (time 1783964483.82 total 80.07 last 76.30)
 - open/close 6477 (time 1783964493.83 total 90.08 last 77.00)
 - open/close 7360 (time 1783964503.83 total 100.09 last 88.26)
 - open/close 8276 (time 1783964513.84 total 110.09 last 91.53)
 - open/close 9028 (time 1783964523.85 total 120.10 last 75.17)
 - open/close 9910 (time 1783964533.85 total 130.10 last 88.18)
 - open/close 10759 (time 1783964543.85 total 140.10 last 84.85)
 - open/close 11458 (time 1783964553.86 total 150.11 last 69.86)
 - open/close 12136 (time 1783964563.86 total 160.11 last 67.79)
 - open/close 12889 (time 1783964573.86 total 170.11 last 75.29)
 - open/close 13737 (time 1783964583.87 total 180.12 last 84.74)
 - open/close 14433 (time 1783964593.87 total 190.13 last 69.57)
 - open/close 15202 (time 1783964603.88 total 200.13 last 76.87)
 - open/close 15944 (time 1783964613.88 total 210.14 last 74.16)
 - open/close 16709 (time 1783964623.89 total 220.14 last 76.49)
 - open/close 17537 (time 1783964633.89 total 230.14 last 82.75)
 - open/close 18359 (time 1783964643.89 total 240.15 last 82.18)
 - open/close 19242 (time 1783964653.90 total 250.15 last 88.27)
 - open/close 19964 (time 1783964663.91 total 260.16 last 72.15)
total: 20000 open/close in 260.66 seconds: 76.73 ops/second
fail_loc=0
oleg254-server: debugfs 1.47.3-wc2 (11-Nov-2025)
 - unlinked 0 (time 1783964679 ; total 0 ; last 0)
 - unlinked 10000 (time 1783964754 ; total 75 ; last 75)
total: 20000 unlinks in 150 seconds: 133.333328 unlinks/second
 - open/close 939 (time 1783964844.59 total 10.00 last 93.87)
 - open/close 1600 (time 1783964854.59 total 20.00 last 66.10)
total: 2000 open/close in 25.33 seconds: 78.95 ops/second
oleg254-server: debugfs 1.47.3-wc2 (11-Nov-2025)