== sanity test 160n: Changelog destroy race ============== 20:31:28 (1718929888)
mdd.lustre-MDT0000.changelog_mask=+hsm
Registered 1 changelog users: 'cl17'
 - create 9749 (time 1718929900.06 total 10.00 last 974.83)
total: 10000 create in 10.27 seconds: 973.83 ops/second
 - unlinked 0 (time 1718929965 ; total 0 ; last 0)
total: 10000 unlinks in 19 seconds: 526.315796 unlinks/second
last record 30157
 - create 9211 (time 1718929995.38 total 10.00 last 921.04)
total: 10000 create in 10.82 seconds: 924.58 ops/second
 - unlinked 0 (time 1718930058 ; total 0 ; last 0)
total: 10000 unlinks in 17 seconds: 588.235291 unlinks/second
last record 60157
 - create 9927 (time 1718930087.09 total 10.00 last 992.56)
total: 10000 create in 10.07 seconds: 992.59 ops/second
 - unlinked 0 (time 1718930149 ; total 0 ; last 0)
total: 10000 unlinks in 20 seconds: 500.000000 unlinks/second
last record 90157
fail_loc=0x8000016c
fail_val=0
lustre-MDT0000: clear the changelog for cl17 of all records
lustre-MDT0000: clear the changelog for cl17 of all records
lustre-MDT0000: clear the changelog for cl17 of all records
lustre-MDT0000: Deregistered changelog user #17