== sanity test 228c: NOT shrink the last entry in OI index node to recycle idle leaf ========================================================== 17:36:13 (1788644173)
fail_loc=0x80001002
 - open/close 698 (time 1788644189.58 total 10.00 last 69.79)
 - open/close 1547 (time 1788644199.58 total 20.00 last 84.89)
 - open/close 2421 (time 1788644209.59 total 30.01 last 87.31)
 - open/close 3302 (time 1788644219.59 total 40.02 last 88.07)
 - open/close 4145 (time 1788644229.60 total 50.02 last 84.26)
 - open/close 4934 (time 1788644239.60 total 60.02 last 78.87)
 - open/close 5676 (time 1788644249.61 total 70.03 last 74.15)
 - open/close 6274 (time 1788644259.63 total 80.05 last 59.68)
 - open/close 6907 (time 1788644269.64 total 90.07 last 63.18)
 - open/close 7451 (time 1788644279.65 total 100.07 last 54.39)
 - open/close 8238 (time 1788644289.66 total 110.09 last 78.56)
 - open/close 8888 (time 1788644299.67 total 120.10 last 64.93)
 - open/close 9585 (time 1788644309.71 total 130.13 last 69.48)
 - open/close 10000 (time 1788644315.50 total 135.93 last 71.58)
 - open/close 10773 (time 1788644325.51 total 145.93 last 77.26)
 - open/close 11430 (time 1788644335.51 total 155.94 last 65.67)
 - open/close 12122 (time 1788644345.52 total 165.95 last 69.15)
 - open/close 12886 (time 1788644355.53 total 175.96 last 76.30)
 - open/close 13580 (time 1788644365.54 total 185.97 last 69.33)
 - open/close 14435 (time 1788644375.55 total 195.97 last 85.46)
 - open/close 15261 (time 1788644385.56 total 205.98 last 82.53)
 - open/close 16016 (time 1788644395.57 total 215.99 last 75.43)
 - open/close 16685 (time 1788644405.58 total 226.00 last 66.82)
 - open/close 17421 (time 1788644415.59 total 236.02 last 73.49)
 - open/close 18029 (time 1788644425.60 total 246.02 last 60.76)
 - open/close 18787 (time 1788644435.61 total 256.03 last 75.73)
 - open/close 19560 (time 1788644445.61 total 266.04 last 77.27)
total: 20000 open/close in 271.71 seconds: 73.61 ops/second
fail_loc=0
oleg608-server: debugfs 1.47.3-wc2 (11-Nov-2025)
 - unlinked 0 (time 1788644463 ; total 0 ; last 0)
 - unlinked 10000 (time 1788644534 ; total 71 ; last 71)
total: 20000 unlinks in 138 seconds: 144.927536 unlinks/second
 - open/close 724 (time 1788644615.43 total 10.00 last 72.38)
 - open/close 1568 (time 1788644625.44 total 20.01 last 84.31)
total: 2000 open/close in 25.45 seconds: 78.59 ops/second
oleg608-server: debugfs 1.47.3-wc2 (11-Nov-2025)