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  1. JDK
  2. JDK-8280056

gtest/LargePageGtests.java#use-large-pages failed "os.release_one_mapping_multi_commits_vm"

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    • b06
    • ppc, x86_64
    • linux_ubuntu

    Backports

      Description

        The following test failed in my stress testing of jdk-18+31:

        gtest/LargePageGtests.java#use-large-pages

        Here's a snippet from the log file:

        [ RUN ] os.release_one_mapping_multi_commits_vm
        A
        Range [7f129cc2e000-7f129dc2e000) contains: 7f129cc2e000-7f129d02e000 rw-p 00000000 00:00 0
        7f129d02e000-7f129d42e000 ---p 00000000 00:00 0
        7f129d42e000-7f129d82e000 rw-p 00000000 00:00 0
        7f129d82e000-7f129dc2e000 ---p 00000000 00:00 0

        B
        Range [7f129cc2e000-7f129dc2e000) contains: nothing.
        open/test/hotspot/gtest/runtime/test_os.cpp:504: Failure
        Expected equality of these values:
          p2
            Which is: NULL
          p
            Which is: 0x7f129cc2e000
        [ FAILED ] os.release_one_mapping_multi_commits_vm (49 ms)

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            backported by

            Backport - A issue that is required to port a Bug or Feature into another product release. This issue type is generally associated with the main Bug/Feature to represent each individual release of the port. JDK-8329171 gtest/LargePageGtests.java#use-large-pages failed "os.release_one_mapping_multi_commits_vm"

            • P4 - Minor loss of function, or other problem where easy workaround is present.
            • Resolved

            Backport - A issue that is required to port a Bug or Feature into another product release. This issue type is generally associated with the main Bug/Feature to represent each individual release of the port. JDK-8329172 gtest/LargePageGtests.java#use-large-pages failed "os.release_one_mapping_multi_commits_vm"

            • P4 - Minor loss of function, or other problem where easy workaround is present.
            • Resolved

            Backport - A issue that is required to port a Bug or Feature into another product release. This issue type is generally associated with the main Bug/Feature to represent each individual release of the port. JDK-8332549 gtest/LargePageGtests.java#use-large-pages failed "os.release_one_mapping_multi_commits_vm"

            • P4 - Minor loss of function, or other problem where easy workaround is present.
            • Resolved
            relates to

            Bug - A problem which impairs or prevents the functions of the product. JDK-8263464 NMT: assert in gtest os.release_multi_mappings_vm

            • P4 - Minor loss of function, or other problem where easy workaround is present.
            • Closed

            Bug - A problem which impairs or prevents the functions of the product. JDK-8316393 gtest/LargePageGtests.java#use-large-pages-sysV fails os.release_multi_mappings_vm

            • P4 - Minor loss of function, or other problem where easy workaround is present.
            • Closed
            links to

            Commit Commit openjdk/jdk17u-dev/f52725d4

            Commit Commit openjdk/jdk21u-dev/e3f36477

            Commit Commit openjdk/jdk/66520be7

            Review Review openjdk/jdk17u-dev/2325

            Review Review openjdk/jdk21u-dev/406

            Review Review openjdk/jdk/16240

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                azafari Afshin Zafari
                dcubed Daniel Daugherty
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                  Created:
                  Updated:
                  Resolved: