This issue was originally created at 2024-07-07T22:29:59.422Z as a Gitlab issue:
https://gitlab.com/redhat/centos-stream/tests/kernel/kernel-tests/-/issues/1960

1. Snippet of test failure

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:: Test
::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::

:: [ 13:17:27 ] :: [ BEGIN ] :: Start ./run.sh :: actually running './run.sh'
:: [ 13:17:27 ] :: [ LOG ] :: HugePages_Total = 512
:: [ 13:17:27 ] :: [ LOG ] :: HugePages_Free = 512
shmat: Invalid argument
shmid = 0
buf = 0xffffffffffffffff
:: [ 13:17:27 ] :: [ ERROR ] :: Failed shared-hugepage
:: [ 13:17:27 ] :: [ LOG ] :: HugePages_Total = 512
:: [ 13:17:27 ] :: [ LOG ] :: HugePages_Free = 512
:: [ 13:17:27 ] :: [ FAIL ] :: Start ./run.sh (Expected 0, got 3)
::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::
:: Duration: 0s
:: Assertions: 0 good, 1 bad
:: RESULT: FAIL (Test)

1. Test logs on DataWarehouse

https://datawarehouse.cki-project.org/kcidb/tests/13270797

1. DataWarehouse issue

https://datawarehouse.cki-project.org/issue/2862

1. Additional details

The test itself rebooted the host and re-run the test with successful result. Also a clean re-run was successful from the start.