== sanity test 228c: NOT shrink the last entry in OI index node to recycle idle leaf ========================================================== 04:29:19 (1787300959)
fail_loc=0x80001002
 - open/close 759 (time 1787300974.11 total 10.01 last 75.84)
 - open/close 1523 (time 1787300984.12 total 20.01 last 76.39)
 - open/close 2375 (time 1787300994.12 total 30.01 last 85.16)
 - open/close 3217 (time 1787301004.12 total 40.01 last 84.19)
 - open/close 4069 (time 1787301014.12 total 50.02 last 85.18)
 - open/close 4891 (time 1787301024.14 total 60.03 last 82.09)
 - open/close 5652 (time 1787301034.16 total 70.06 last 75.90)
 - open/close 6356 (time 1787301044.17 total 80.06 last 70.36)
 - open/close 7223 (time 1787301054.17 total 90.06 last 86.70)
 - open/close 8038 (time 1787301064.18 total 100.08 last 81.39)
 - open/close 8844 (time 1787301074.20 total 110.09 last 80.46)
 - open/close 9658 (time 1787301084.21 total 120.10 last 81.35)
 - open/close 10000 (time 1787301088.67 total 124.56 last 76.63)
 - open/close 10813 (time 1787301098.68 total 134.57 last 81.22)
 - open/close 11682 (time 1787301108.69 total 144.58 last 86.79)
 - open/close 12564 (time 1787301118.69 total 154.59 last 88.19)
 - open/close 13450 (time 1787301128.70 total 164.59 last 88.53)
 - open/close 14321 (time 1787301138.71 total 174.61 last 86.99)
 - open/close 15161 (time 1787301148.72 total 184.62 last 83.92)
 - open/close 15899 (time 1787301158.73 total 194.62 last 73.74)
 - open/close 16545 (time 1787301168.75 total 204.65 last 64.44)
 - open/close 17333 (time 1787301178.76 total 214.65 last 78.75)
 - open/close 18057 (time 1787301188.77 total 224.66 last 72.34)
 - open/close 18733 (time 1787301198.78 total 234.68 last 67.51)
 - open/close 19475 (time 1787301208.80 total 244.69 last 74.09)
total: 20000 open/close in 251.28 seconds: 79.59 ops/second
fail_loc=0
oleg627-server: debugfs 1.47.3-wc2 (11-Nov-2025)
 - unlinked 0 (time 1787301227 ; total 0 ; last 0)
 - unlinked 10000 (time 1787301297 ; total 70 ; last 70)
total: 20000 unlinks in 137 seconds: 145.985397 unlinks/second
 - open/close 796 (time 1787301379.44 total 10.01 last 79.55)
 - open/close 1665 (time 1787301389.44 total 20.01 last 86.88)
total: 2000 open/close in 24.26 seconds: 82.45 ops/second
oleg627-server: debugfs 1.47.3-wc2 (11-Nov-2025)