== sanity test 228a: try to reuse idle OI blocks ========= 00:37:49 (1717562269)
fail_loc=0x80001002
 - open/close 2420 (time 1717562280.73 total 10.00 last 241.92)
 - open/close 5076 (time 1717562290.74 total 20.01 last 265.52)
 - open/close 7797 (time 1717562300.74 total 30.01 last 272.01)
total: 10000 open/close in 38.68 seconds: 258.55 ops/second
fail_loc=0
oleg237-server: debugfs 1.46.2.wc5 (26-Mar-2022)
oleg237-server: /dev/mapper/mds1_flakey: catastrophic mode - not reading inode or group bitmaps
 - unlinked 0 (time 1717562317 ; total 0 ; last 0)
total: 10000 unlinks in 22 seconds: 454.545441 unlinks/second
total: 2000 open/close in 8.16 seconds: 245.19 ops/second
oleg237-server: debugfs 1.46.2.wc5 (26-Mar-2022)
oleg237-server: /dev/mapper/mds1_flakey: catastrophic mode - not reading inode or group bitmaps