== sanity test 228c: NOT shrink the last entry in OI index node to recycle idle leaf ========================================================== 08:44:18 (1788871458)
fail_loc=0x80001002
 - open/close 736 (time 1788871473.68 total 10.01 last 73.53)
 - open/close 1419 (time 1788871483.68 total 20.02 last 68.26)
 - open/close 2122 (time 1788871493.69 total 30.02 last 70.27)
 - open/close 2744 (time 1788871503.69 total 40.03 last 62.15)
 - open/close 3404 (time 1788871513.70 total 50.03 last 65.97)
 - open/close 4137 (time 1788871523.72 total 60.05 last 73.14)
 - open/close 4883 (time 1788871533.72 total 70.05 last 74.59)
 - open/close 5617 (time 1788871543.73 total 80.06 last 73.35)
 - open/close 6297 (time 1788871553.75 total 90.08 last 67.87)
 - open/close 7041 (time 1788871563.76 total 100.09 last 74.32)
 - open/close 7723 (time 1788871573.77 total 110.11 last 68.10)
 - open/close 8525 (time 1788871583.78 total 120.11 last 80.15)
 - open/close 9209 (time 1788871593.79 total 130.12 last 68.33)
 - open/close 9937 (time 1788871603.80 total 140.13 last 72.71)
 - open/close 10705 (time 1788871613.80 total 150.14 last 76.77)
 - open/close 11398 (time 1788871623.82 total 160.16 last 69.18)
 - open/close 12114 (time 1788871633.82 total 170.16 last 71.59)
 - open/close 12854 (time 1788871643.84 total 180.18 last 73.86)
 - open/close 13616 (time 1788871653.85 total 190.18 last 76.17)
 - open/close 14345 (time 1788871663.86 total 200.20 last 72.79)
 - open/close 15104 (time 1788871673.88 total 210.21 last 75.78)
 - open/close 15886 (time 1788871683.89 total 220.22 last 78.13)
 - open/close 16620 (time 1788871693.89 total 230.22 last 73.39)
 - open/close 17340 (time 1788871703.90 total 240.23 last 71.93)
 - open/close 18099 (time 1788871713.90 total 250.23 last 75.87)
 - open/close 18860 (time 1788871723.90 total 260.23 last 76.10)
 - open/close 19628 (time 1788871733.92 total 270.25 last 76.68)
total: 20000 open/close in 275.53 seconds: 72.59 ops/second
fail_loc=0
oleg429-server: debugfs 1.47.3-wc2 (11-Nov-2025)
 - unlinked 0 (time 1788871752 ; total 0 ; last 0)
 - unlinked 10000 (time 1788871826 ; total 74 ; last 74)
total: 20000 unlinks in 150 seconds: 133.333328 unlinks/second
 - open/close 712 (time 1788871917.76 total 10.01 last 71.15)
 - open/close 1480 (time 1788871927.77 total 20.01 last 76.76)
total: 2000 open/close in 26.79 seconds: 74.66 ops/second
oleg429-server: debugfs 1.47.3-wc2 (11-Nov-2025)