== sanity test 160n: Changelog destroy race ============== 15:32:30 (1786649550)
mdd.lustre-MDT0000.changelog_mask=+hsm
Registered 1 changelog users: 'cl17'
 - create 1155 (time 1786649569.81 total 10.03 last 115.19)
 - create 2433 (time 1786649579.82 total 20.03 last 127.73)
 - create 3685 (time 1786649589.82 total 30.04 last 125.16)
 - create 4910 (time 1786649599.83 total 40.04 last 122.46)
 - create 6132 (time 1786649609.84 total 50.05 last 122.08)
 - create 7409 (time 1786649619.84 total 60.05 last 127.66)
 - create 8671 (time 1786649629.85 total 70.06 last 126.15)
 - create 9982 (time 1786649639.85 total 80.06 last 131.01)
total: 10000 create in 80.23 seconds: 124.64 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1786650192 ; total 0 ; last 0)
total: 10000 unlinks in 135 seconds: 74.074074 unlinks/second
last record 30157
 - create 1299 (time 1786650343.34 total 10.01 last 129.83)
 - create 2639 (time 1786650353.34 total 20.01 last 133.99)
 - create 4014 (time 1786650363.34 total 30.01 last 137.48)
 - create 5365 (time 1786650373.35 total 40.01 last 135.01)
 - create 6672 (time 1786650383.36 total 50.03 last 130.54)
 - create 7941 (time 1786650393.36 total 60.03 last 126.89)
 - create 9319 (time 1786650403.37 total 70.04 last 137.69)
total: 10000 create in 75.64 seconds: 132.21 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1786650943 ; total 0 ; last 0)
total: 10000 unlinks in 133 seconds: 75.187973 unlinks/second
last record 60157
 - create 1383 (time 1786651093.55 total 10.01 last 138.18)
 - create 2691 (time 1786651103.56 total 20.01 last 130.73)
 - create 4009 (time 1786651113.56 total 30.01 last 131.78)
 - create 5352 (time 1786651123.56 total 40.02 last 134.26)
 - create 6872 (time 1786651133.57 total 50.02 last 151.93)
 - create 8131 (time 1786651143.57 total 60.02 last 125.89)
 - create 9398 (time 1786651153.57 total 70.03 last 126.65)
total: 10000 create in 73.83 seconds: 135.44 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1786651709 ; total 0 ; last 0)
total: 10000 unlinks in 128 seconds: 78.125000 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