== sanity test 228c: NOT shrink the last entry in OI index node to recycle idle leaf ========================================================== 12:52:32 (1783443152)
fail_loc=0x80001002
 - open/close 862 (time 1783443167.93 total 10.00 last 86.19)
 - open/close 1746 (time 1783443177.93 total 20.00 last 88.38)
 - open/close 2601 (time 1783443187.93 total 30.00 last 85.50)
 - open/close 3480 (time 1783443197.94 total 40.01 last 87.82)
 - open/close 4314 (time 1783443207.94 total 50.01 last 83.39)
 - open/close 5100 (time 1783443217.94 total 60.02 last 78.57)
 - open/close 5939 (time 1783443227.95 total 70.02 last 83.83)
 - open/close 6818 (time 1783443237.95 total 80.02 last 87.90)
 - open/close 7611 (time 1783443247.96 total 90.03 last 79.26)
 - open/close 8408 (time 1783443257.96 total 100.04 last 79.65)
 - open/close 9209 (time 1783443267.97 total 110.05 last 80.02)
 - open/close 10000 (time 1783443276.96 total 119.04 last 87.99)
 - open/close 10727 (time 1783443286.97 total 129.04 last 72.69)
 - open/close 11577 (time 1783443296.97 total 139.04 last 84.98)
 - open/close 12483 (time 1783443306.97 total 149.04 last 90.59)
 - open/close 13366 (time 1783443316.98 total 159.06 last 88.17)
 - open/close 14292 (time 1783443326.99 total 169.06 last 92.55)
 - open/close 15093 (time 1783443336.99 total 179.07 last 80.06)
 - open/close 15936 (time 1783443347.00 total 189.07 last 84.24)
 - open/close 16802 (time 1783443357.01 total 199.08 last 86.54)
 - open/close 17650 (time 1783443367.01 total 209.08 last 84.78)
 - open/close 18639 (time 1783443377.02 total 219.09 last 98.83)
 - open/close 19622 (time 1783443387.02 total 229.09 last 98.25)
total: 20000 open/close in 232.73 seconds: 85.94 ops/second
fail_loc=0
oleg431-server: debugfs 1.47.3-wc2 (11-Nov-2025)
 - unlinked 0 (time 1783443400 ; total 0 ; last 0)
 - unlinked 10000 (time 1783443455 ; total 55 ; last 55)
total: 20000 unlinks in 112 seconds: 178.571426 unlinks/second
 - open/close 769 (time 1783443525.32 total 10.01 last 76.84)
 - open/close 1769 (time 1783443535.33 total 20.02 last 99.89)
total: 2000 open/close in 22.78 seconds: 87.81 ops/second
oleg431-server: debugfs 1.47.3-wc2 (11-Nov-2025)