== sanity test 228a: try to reuse idle OI blocks ========= 11:47:43 (1747410463)
fail_loc=0x80001002
 - open/close 3048 (time 1747410474.67 total 10.00 last 304.78)
 - open/close 7026 (time 1747410484.67 total 20.00 last 397.73)
total: 10000 open/close in 28.69 seconds: 348.60 ops/second
fail_loc=0
oleg317-server: debugfs 1.46.2.wc5 (26-Mar-2022)
oleg317-server: /dev/mapper/mds1_flakey: catastrophic mode - not reading inode or group bitmaps
 - unlinked 0 (time 1747410501 ; total 0 ; last 0)
total: 10000 unlinks in 14 seconds: 714.285706 unlinks/second
total: 2000 open/close in 4.92 seconds: 406.57 ops/second
oleg317-server: debugfs 1.46.2.wc5 (26-Mar-2022)
oleg317-server: /dev/mapper/mds1_flakey: catastrophic mode - not reading inode or group bitmaps