== sanity test 228c: NOT shrink the last entry in OI index node to recycle idle leaf ========================================================== 18:19:55 (1787782795)
fail_loc=0x80001002
 - open/close 751 (time 1787782810.35 total 10.00 last 75.10)
 - open/close 1553 (time 1787782820.37 total 20.01 last 80.08)
 - open/close 2294 (time 1787782830.37 total 30.02 last 74.05)
 - open/close 3057 (time 1787782840.38 total 40.03 last 76.26)
 - open/close 3810 (time 1787782850.38 total 50.03 last 75.29)
 - open/close 4570 (time 1787782860.39 total 60.04 last 75.93)
 - open/close 5338 (time 1787782870.39 total 70.04 last 76.79)
 - open/close 6084 (time 1787782880.41 total 80.06 last 74.45)
 - open/close 6753 (time 1787782890.41 total 90.06 last 66.90)
 - open/close 7522 (time 1787782900.41 total 100.06 last 76.88)
 - open/close 8273 (time 1787782910.44 total 110.08 last 74.94)
 - open/close 9056 (time 1787782920.44 total 120.09 last 78.28)
 - open/close 9774 (time 1787782930.44 total 130.09 last 71.78)
 - open/close 10000 (time 1787782933.35 total 133.00 last 77.57)
 - open/close 10773 (time 1787782943.36 total 143.01 last 77.23)
 - open/close 11572 (time 1787782953.37 total 153.02 last 79.85)
 - open/close 12327 (time 1787782963.38 total 163.02 last 75.45)
 - open/close 13083 (time 1787782973.38 total 173.02 last 75.60)
 - open/close 13865 (time 1787782983.38 total 183.02 last 78.20)
 - open/close 14590 (time 1787782993.38 total 193.03 last 72.50)
 - open/close 15317 (time 1787783003.39 total 203.03 last 72.65)
 - open/close 16056 (time 1787783013.40 total 213.05 last 73.80)
 - open/close 16810 (time 1787783023.40 total 223.05 last 75.36)
 - open/close 17563 (time 1787783033.40 total 233.05 last 75.30)
 - open/close 18300 (time 1787783043.41 total 243.06 last 73.63)
 - open/close 19042 (time 1787783053.42 total 253.07 last 74.15)
 - open/close 19810 (time 1787783063.42 total 263.07 last 76.80)
total: 20000 open/close in 265.71 seconds: 75.27 ops/second
fail_loc=0
oleg316-server: debugfs 1.47.3-wc2 (11-Nov-2025)
 - unlinked 0 (time 1787783078 ; total 1 ; last 1)
 - unlinked 10000 (time 1787783151 ; total 74 ; last 73)
total: 20000 unlinks in 149 seconds: 134.228195 unlinks/second
 - open/close 818 (time 1787783241.51 total 10.00 last 81.79)
 - open/close 1593 (time 1787783251.51 total 20.01 last 77.45)
total: 2000 open/close in 25.11 seconds: 79.63 ops/second
oleg316-server: debugfs 1.47.3-wc2 (11-Nov-2025)