== sanity test 160n: Changelog destroy race ============== 17:07:41 (1722546461)
mdd.lustre-MDT0000.changelog_mask=+hsm
mdd.lustre-MDT0001.changelog_mask=+hsm
Registered 2 changelog users: 'cl18 cl18'
striped dir -i0 -c1 -H all_char /mnt/lustre/d160n.sanity
 - create 6916 (time 1722546474.49 total 10.00 last 691.53)
total: 10000 create in 14.62 seconds: 683.83 ops/second
 - unlinked 0 (time 1722546553 ; total 0 ; last 0)
total: 10000 unlinks in 15 seconds: 666.666687 unlinks/second
last record 30145
total: 10000 create in 7.84 seconds: 1275.10 ops/second
 - unlinked 0 (time 1722546642 ; total 0 ; last 0)
total: 10000 unlinks in 18 seconds: 555.555542 unlinks/second
last record 60145
 - create 7463 (time 1722546672.08 total 10.00 last 746.26)
total: 10000 create in 13.01 seconds: 768.91 ops/second
 - unlinked 0 (time 1722546785 ; total 0 ; last 0)
total: 10000 unlinks in 35 seconds: 285.714294 unlinks/second
last record 90145
fail_loc=0x8000016c
fail_val=0
lustre-MDT0000: clear the changelog for cl18 of all records
lustre-MDT0000: clear the changelog for cl18 of all records
lustre-MDT0001: clear the changelog for cl18 of all records
lustre-MDT0001: Deregistered changelog user #18
lustre-MDT0000: clear the changelog for cl18 of all records
lustre-MDT0000: Deregistered changelog user #18