== sanity test 255c: suite of ladvise lockahead tests ==== 15:14:19 (1777576459)
striped dir -i1 -c2 -H crush  /mnt/lustre/d255c.sanity
Starting test test10 at 1777576461
Finishing test test10 at 1777576462
Starting test test11 at 1777576463
Finishing test test11 at 1777576463
Starting test test12 at 1777576465
Finishing test test12 at 1777576465
Starting test test13 at 1777576465
Finishing test test13 at 1777576466
Starting test test14 at 1777576466
Finishing test test14 at 1777576466
Starting test test15 at 1777576467
Finishing test test15 at 1777576467
Starting test test16 at 1777576468
Finishing test test16 at 1777576468
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Finishing test test17 at 1777576469
Starting test test18 at 1777576469
Finishing test test18 at 1777576469
Starting test test19 at 1777576469
Finishing test test19 at 1777576470
Starting test test20 at 1777576470
Finishing test test20 at 1777576470
Starting test test21 at 1777576470
Finishing test test21 at 1777576471
Starting test test22 at 1777576471
lockahead_test: cannot give advice: Invalid argument (22)
lockahead_test: cannot give advice: Invalid argument (22)
lockahead_test: cannot give advice: Invalid argument (22)
lockahead_test: cannot give advice: Invalid argument (22)
lockahead_test: cannot give advice: Invalid argument (22)
lockahead_test: cannot give advice: Invalid argument (22)
Finishing test test22 at 1777576471