== sanity test 228a: try to reuse idle OI blocks ========= 06:18:44 (1747217924)
fail_loc=0x80001002
 - open/close 2757 (time 1747217936.01 total 10.00 last 275.61)
 - open/close 5310 (time 1747217946.01 total 20.00 last 255.27)
 - open/close 7852 (time 1747217956.01 total 30.01 last 254.12)
total: 10000 open/close in 37.52 seconds: 266.55 ops/second
fail_loc=0
oleg246-server: debugfs 1.46.2.wc5 (26-Mar-2022)
oleg246-server: /dev/mapper/mds1_flakey: catastrophic mode - not reading inode or group bitmaps
 - unlinked 0 (time 1747217971 ; total 0 ; last 0)
total: 10000 unlinks in 17 seconds: 588.235291 unlinks/second
total: 2000 open/close in 7.28 seconds: 274.84 ops/second
oleg246-server: debugfs 1.46.2.wc5 (26-Mar-2022)
oleg246-server: /dev/mapper/mds1_flakey: catastrophic mode - not reading inode or group bitmaps