== sanity test 228a: try to reuse idle OI blocks ========= 17:24:40 (1722547480)
fail_loc=0x80001002
 - open/close 2770 (time 1722547491.54 total 10.00 last 276.93)
 - open/close 5555 (time 1722547501.54 total 20.00 last 278.43)
 - open/close 8421 (time 1722547511.55 total 30.01 last 286.58)
total: 10000 open/close in 35.79 seconds: 279.38 ops/second
fail_loc=0
oleg345-server: debugfs 1.46.2.wc5 (26-Mar-2022)
oleg345-server: /dev/mapper/mds1_flakey: catastrophic mode - not reading inode or group bitmaps
 - unlinked 0 (time 1722547525 ; total 0 ; last 0)
total: 10000 unlinks in 34 seconds: 294.117645 unlinks/second
 - open/close 1566 (time 1722547571.47 total 10.01 last 156.46)
total: 2000 open/close in 12.51 seconds: 159.85 ops/second
oleg345-server: debugfs 1.46.2.wc5 (26-Mar-2022)
oleg345-server: /dev/mapper/mds1_flakey: catastrophic mode - not reading inode or group bitmaps