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  1. JDK
  2. JDK-6786346

intermittent Internal Error (src/share/vm/memory/cardTableModRefBS.cpp:226)

    Details

    • Subcomponent:
      gc
    • Resolved In Build:
      b03
    • CPU:
      generic
    • OS:
      generic
    • Verification:
      Verified

      Backports

        Description

        The following entry was from an older nightly.

        New nsk.jvmti failures (from 2008.12.01)
            nsk/jvmti/ResourceExhausted/resexhausted004
                This test failed the following assertion on Linux IA32 Client
                VM (machine sfx2100-05) and Solaris X86 Client VM (machine julius):

                    Internal Error (src/share/vm/memory/cardTableModRefBS.cpp:226)
                    Error: assert((new_end_aligned >= _committed[ri].start()) &&
                        (_committed[ri].start() > _committed[ind].start()),
                        "New end of committed region is inconsistent")

                This test is covered by the following test bug:

                    6601628 4/4 TEST_BUG: Unable to allocate free memory in
                                resexhausted004

                This bug's state was changed to "fix available" on 2008.12.01
                for v160r23, but we're using v160r22.

                Update: Nicolay noticed the bug was marked as fixed in b23 and
                    that should have been r23.

                Update: This test is now back on the exclude list.
                    I will delete this entry in the next report.


        It looks like this failure wasn't related to the test bug.
        Here are the URLs:

        http://sqeweb.sfbay.sun.com/nfs/results/vm/gtee/JDK7/NIGHTLY/VM/2008-12-01/Serv_Baseline/vm/linux-i586/client/comp/linux-i586_client_comp_nsk.jvmti.testlist/analysis.html
        http://sqeweb.sfbay.sun.com/nfs/results/vm/gtee/JDK7/NIGHTLY/VM/2008-12-01/Serv_Baseline/vm/solaris-i586/client/comp/solaris-i586_client_comp_nsk.jvmti.testlist/analysis.html
        New nsk.jvmti failures (from 2008.12.16)
        * nsk/jvmti/ResourceExhausted/resexhausted002
                This test failed the following assertion on Solaris SPARC
                Server VM (machine naboovm):

                    Internal Error (src/share/vm/memory/cardTableModRefBS.cpp:226)
                    Error: assert((new_end_aligned >= _committed[ri].start()) &&
                        (_committed[ri].start() > _committed[ind].start()),
                        "New end of committed region is inconsistent")

        http://sqeweb.sfbay.sun.com/nfs/results/vm/gtee/JDK7/NIGHTLY/VM/2008-12-16/Serv_Baseline/vm/solaris-sparc/server/comp/solaris-sparc_server_comp_nsk.jvmti.testlist/analysis.html
        <deleted addition to wrong bug>

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                • Assignee:
                  jmasa Jon Masamitsu (Inactive)
                  Reporter:
                  dcubed Daniel Daugherty
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                  • Created:
                    Updated:
                    Resolved:
                    Imported:
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