== sanity test 228a: try to reuse idle OI blocks ========= 22:59:11 (1713409151)
fail_loc=0x80001002
 - open/close 3798 (time 1713409162.75 total 10.00 last 379.80)
 - open/close 8716 (time 1713409172.76 total 20.00 last 491.71)
total: 10000 open/close in 23.01 seconds: 434.52 ops/second
fail_loc=0
oleg458-server: debugfs 1.46.2.wc5 (26-Mar-2022)
oleg458-server: /dev/mapper/mds1_flakey: catastrophic mode - not reading inode or group bitmaps
 - unlinked 0 (time 1713409183 ; total 0 ; last 0)
total: 10000 unlinks in 21 seconds: 476.190491 unlinks/second
total: 2000 open/close in 7.61 seconds: 262.91 ops/second
oleg458-server: debugfs 1.46.2.wc5 (26-Mar-2022)
oleg458-server: /dev/mapper/mds1_flakey: catastrophic mode - not reading inode or group bitmaps