== sanity test 228a: try to reuse idle OI blocks ========= 06:39:15 (1726310355)
fail_loc=0x80001002
 - open/close 3838 (time 1726310366.25 total 10.00 last 383.70)
 - open/close 7455 (time 1726310376.26 total 20.00 last 361.65)
total: 10000 open/close in 27.40 seconds: 365.02 ops/second
fail_loc=0
oleg207-server: debugfs 1.46.2.wc5 (26-Mar-2022)
oleg207-server: /dev/mapper/mds1_flakey: catastrophic mode - not reading inode or group bitmaps
 - unlinked 0 (time 1726310391 ; total 0 ; last 0)
total: 10000 unlinks in 22 seconds: 454.545441 unlinks/second
total: 2000 open/close in 5.21 seconds: 384.00 ops/second
oleg207-server: debugfs 1.46.2.wc5 (26-Mar-2022)
oleg207-server: /dev/mapper/mds1_flakey: catastrophic mode - not reading inode or group bitmaps