== sanity test 228c: NOT shrink the last entry in OI index node to recycle idle leaf ========================================================== 05:39:02 (1768300742)
fail_loc=0x80001002
 - open/close 678 (time 1768300757.59 total 10.03 last 67.60)
 - open/close 1360 (time 1768300767.59 total 20.04 last 68.15)
 - open/close 2132 (time 1768300777.60 total 30.04 last 77.17)
 - open/close 2849 (time 1768300787.60 total 40.04 last 71.69)
 - open/close 3654 (time 1768300797.61 total 50.05 last 80.42)
 - open/close 4425 (time 1768300807.61 total 60.06 last 77.07)
 - open/close 5217 (time 1768300817.63 total 70.07 last 79.07)
 - open/close 6046 (time 1768300827.64 total 80.08 last 82.80)
 - open/close 6833 (time 1768300837.65 total 90.09 last 78.66)
 - open/close 7760 (time 1768300847.65 total 100.10 last 92.64)
 - open/close 8675 (time 1768300857.66 total 110.10 last 91.44)
 - open/close 9410 (time 1768300867.67 total 120.11 last 73.45)
 - open/close 10000 (time 1768300874.97 total 127.41 last 80.80)
 - open/close 10786 (time 1768300884.98 total 137.42 last 78.55)
 - open/close 11507 (time 1768300894.98 total 147.42 last 72.05)
 - open/close 12201 (time 1768300904.99 total 157.43 last 69.35)
 - open/close 12979 (time 1768300914.99 total 167.44 last 77.76)
 - open/close 13787 (time 1768300925.01 total 177.45 last 80.71)
 - open/close 14532 (time 1768300935.02 total 187.46 last 74.39)
 - open/close 15291 (time 1768300945.03 total 197.47 last 75.82)
 - open/close 16057 (time 1768300955.04 total 207.48 last 76.57)
 - open/close 16838 (time 1768300965.04 total 217.48 last 78.06)
 - open/close 17574 (time 1768300975.04 total 227.49 last 73.58)
 - open/close 18399 (time 1768300985.05 total 237.49 last 82.45)
 - open/close 19125 (time 1768300995.05 total 247.50 last 72.56)
 - open/close 19829 (time 1768301005.06 total 257.50 last 70.36)
total: 20000 open/close in 259.87 seconds: 76.96 ops/second
fail_loc=0
oleg210-server: debugfs 1.47.3-wc2 (11-Nov-2025)
 - unlinked 0 (time 1768301021 ; total 0 ; last 0)
 - unlinked 10000 (time 1768301095 ; total 74 ; last 74)
total: 20000 unlinks in 155 seconds: 129.032257 unlinks/second
 - open/close 735 (time 1768301192.65 total 10.01 last 73.46)
 - open/close 1535 (time 1768301202.67 total 20.02 last 79.90)
total: 2000 open/close in 25.94 seconds: 77.10 ops/second
oleg210-server: debugfs 1.47.3-wc2 (11-Nov-2025)