== sanity test 228a: try to reuse idle OI blocks ========= 11:53:36 (1730825616)
fail_loc=0x80001002
 - open/close 3654 (time 1730825628.34 total 10.00 last 365.36)
 - open/close 8234 (time 1730825638.34 total 20.00 last 457.94)
total: 10000 open/close in 23.32 seconds: 428.74 ops/second
fail_loc=0
oleg248-server: debugfs 1.46.2.wc5 (26-Mar-2022)
oleg248-server: /dev/mapper/mds1_flakey: catastrophic mode - not reading inode or group bitmaps
 - unlinked 0 (time 1730825649 ; total 0 ; last 0)
total: 10000 unlinks in 13 seconds: 769.230774 unlinks/second
total: 2000 open/close in 5.81 seconds: 344.04 ops/second
oleg248-server: debugfs 1.46.2.wc5 (26-Mar-2022)
oleg248-server: /dev/mapper/mds1_flakey: catastrophic mode - not reading inode or group bitmaps