== sanity test 228c: NOT shrink the last entry in OI index node to recycle idle leaf ========================================================== 12:45:58 (1787849158)
fail_loc=0x80001002
 - open/close 754 (time 1787849172.63 total 10.01 last 75.32)
 - open/close 1525 (time 1787849182.63 total 20.01 last 77.07)
 - open/close 2286 (time 1787849192.64 total 30.02 last 76.06)
 - open/close 2985 (time 1787849202.65 total 40.03 last 69.84)
 - open/close 3620 (time 1787849212.66 total 50.04 last 63.40)
 - open/close 4351 (time 1787849222.66 total 60.04 last 73.10)
 - open/close 5100 (time 1787849232.67 total 70.05 last 74.89)
 - open/close 5829 (time 1787849242.67 total 80.05 last 72.86)
 - open/close 6603 (time 1787849252.67 total 90.05 last 77.39)
 - open/close 7369 (time 1787849262.68 total 100.06 last 76.53)
 - open/close 8168 (time 1787849272.68 total 110.06 last 79.88)
 - open/close 8920 (time 1787849282.69 total 120.07 last 75.12)
 - open/close 9661 (time 1787849292.70 total 130.08 last 74.03)
 - open/close 10000 (time 1787849297.33 total 134.71 last 73.24)
 - open/close 10777 (time 1787849307.34 total 144.72 last 77.62)
 - open/close 11494 (time 1787849317.35 total 154.73 last 71.63)
 - open/close 12266 (time 1787849327.37 total 164.75 last 77.05)
 - open/close 13011 (time 1787849337.38 total 174.76 last 74.44)
 - open/close 13723 (time 1787849347.41 total 184.79 last 71.00)
 - open/close 14443 (time 1787849357.41 total 194.79 last 71.98)
 - open/close 15235 (time 1787849367.41 total 204.79 last 79.19)
 - open/close 15991 (time 1787849377.44 total 214.82 last 75.40)
 - open/close 16730 (time 1787849387.45 total 224.83 last 73.83)
 - open/close 17430 (time 1787849397.48 total 234.86 last 69.79)
 - open/close 18166 (time 1787849407.48 total 244.86 last 73.56)
 - open/close 18946 (time 1787849417.49 total 254.87 last 77.90)
 - open/close 19683 (time 1787849427.50 total 264.87 last 73.70)
total: 20000 open/close in 269.01 seconds: 74.35 ops/second
fail_loc=0
oleg334-server: debugfs 1.47.3-wc2 (11-Nov-2025)
 - unlinked 0 (time 1787849444 ; total 0 ; last 0)
 - unlinked 10000 (time 1787849525 ; total 81 ; last 81)
total: 20000 unlinks in 164 seconds: 121.951218 unlinks/second
 - open/close 745 (time 1787849623.11 total 10.00 last 74.46)
 - open/close 1535 (time 1787849633.12 total 20.02 last 78.91)
total: 2000 open/close in 26.02 seconds: 76.87 ops/second
oleg334-server: debugfs 1.47.3-wc2 (11-Nov-2025)