== sanity test 228a: try to reuse idle OI blocks ========= 08:55:39 (1713444939)
fail_loc=0x80001002
 - open/close 2632 (time 1713444950.35 total 10.00 last 263.13)
 - open/close 4978 (time 1713444960.35 total 20.00 last 234.59)
 - open/close 7377 (time 1713444970.35 total 30.01 last 239.85)
 - open/close 9740 (time 1713444980.35 total 40.01 last 236.23)
total: 10000 open/close in 41.12 seconds: 243.19 ops/second
fail_loc=0
oleg321-server: debugfs 1.46.2.wc5 (26-Mar-2022)
oleg321-server: /dev/mapper/mds1_flakey: catastrophic mode - not reading inode or group bitmaps
 - unlinked 0 (time 1713444989 ; total 0 ; last 0)
total: 10000 unlinks in 20 seconds: 500.000000 unlinks/second
total: 2000 open/close in 6.55 seconds: 305.47 ops/second
oleg321-server: debugfs 1.46.2.wc5 (26-Mar-2022)
oleg321-server: /dev/mapper/mds1_flakey: catastrophic mode - not reading inode or group bitmaps