== sanity test 228c: NOT shrink the last entry in OI index node to recycle idle leaf ========================================================== 23:23:18 (1789183398)
fail_loc=0x80001002
 - open/close 690 (time 1789183415.46 total 10.00 last 68.99)
 - open/close 1419 (time 1789183425.46 total 20.01 last 72.87)
 - open/close 2194 (time 1789183435.47 total 30.01 last 77.43)
 - open/close 3080 (time 1789183445.47 total 40.02 last 88.56)
 - open/close 3925 (time 1789183455.48 total 50.03 last 84.44)
 - open/close 4802 (time 1789183465.49 total 60.03 last 87.64)
 - open/close 5555 (time 1789183475.49 total 70.04 last 75.25)
 - open/close 6219 (time 1789183485.50 total 80.05 last 66.34)
 - open/close 6908 (time 1789183495.51 total 90.06 last 68.82)
 - open/close 7567 (time 1789183505.52 total 100.06 last 65.88)
 - open/close 8215 (time 1789183515.52 total 110.07 last 64.75)
 - open/close 8880 (time 1789183525.53 total 120.08 last 66.44)
 - open/close 9573 (time 1789183535.54 total 130.09 last 69.25)
 - open/close 10000 (time 1789183541.10 total 135.64 last 76.88)
 - open/close 10741 (time 1789183551.10 total 145.64 last 74.08)
 - open/close 11549 (time 1789183561.10 total 155.65 last 80.76)
 - open/close 12338 (time 1789183571.11 total 165.66 last 78.84)
 - open/close 13097 (time 1789183581.13 total 175.68 last 75.75)
 - open/close 13899 (time 1789183591.15 total 185.69 last 80.06)
 - open/close 14625 (time 1789183601.15 total 195.70 last 72.55)
 - open/close 15415 (time 1789183611.16 total 205.71 last 78.95)
 - open/close 16280 (time 1789183621.17 total 215.71 last 86.44)
 - open/close 17124 (time 1789183631.18 total 225.72 last 84.33)
 - open/close 17921 (time 1789183641.19 total 235.73 last 79.62)
 - open/close 18649 (time 1789183651.19 total 245.74 last 72.74)
 - open/close 19505 (time 1789183661.20 total 255.75 last 85.53)
total: 20000 open/close in 262.29 seconds: 76.25 ops/second
fail_loc=0
oleg243-server: debugfs 1.47.3-wc2 (11-Nov-2025)
 - unlinked 0 (time 1789183681 ; total 0 ; last 0)
 - unlinked 10000 (time 1789183753 ; total 72 ; last 72)
total: 20000 unlinks in 152 seconds: 131.578949 unlinks/second
 - open/close 924 (time 1789183849.51 total 10.01 last 92.29)
 - open/close 1795 (time 1789183859.51 total 20.02 last 87.05)
total: 2000 open/close in 22.71 seconds: 88.08 ops/second
oleg243-server: debugfs 1.47.3-wc2 (11-Nov-2025)