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  1. JDK
  2. JDK-8038930

G1CodeRootSet::test fails with assert(_num_chunks_handed_out == 0) failed: No elements must have been handed out yet

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    • Subcomponent:
      gc
    • Resolved In Build:
      b12

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        Description

        G1CodeRootSet::test fails with assert(_num_chunks_handed_out == 0) failed: No elements must have been handed out yet:

        ;; Using jvm: "/scratch/local/aurora/sandbox/sca/vmsqe/jdk/pit/2014-03-28-223133.amurillo.hs25-20-b08-jdk8u20-b08-control/fastdebug/linux-i586/jre/lib/i386/client/libjvm.so"
        #
        # A fatal error has been detected by the Java Runtime Environment:
        #
        # Internal Error (/opt/jprt/T/P1/223133.amurillo/s/hotspot/src/share/vm/gc_implementation/g1/g1CodeCacheRemSet.cpp:200), pid=11510, tid=4152347504
        # assert(_num_chunks_handed_out == 0) failed: No elements must have been handed out yet
        #
        # JRE version: Java(TM) SE Runtime Environment (8.0) (build 1.8.0-internal-fastdebug-201403282231.amurillo.hs25-20-b08-jdk8u2-b00)
        # Java VM: Java HotSpot(TM) Client VM (25.20-b08-fastdebug compiled mode, sharing linux-x86 )
        # Core dump written. Default location: /scratch/local/aurora/sandbox/results/workDir/sanity/ExecuteInternalVMTests/core or core.11510
        #
        # If you would like to submit a bug report, please visit:
        # http://bugreport.sun.com/bugreport/crash.jsp
        #

        --------------- T H R E A D ---------------

        Current thread (0xf660a800): JavaThread "main" [_thread_in_vm, id=11513, stack(0xf77ac000,0xf77fd000)]

        Stack: [0xf77ac000,0xf77fd000], sp=0xf77fb0b0, free space=316k
        Native frames: (J=compiled Java code, j=interpreted, Vv=VM code, C=native code)
        V [libjvm.so+0x99fb75] VMError::report_and_die()+0x185;; VMError::report_and_die()+0x185
        V [libjvm.so+0x3774d8] report_vm_error(char const*, int, char const*, char const*)+0x68;; report_vm_error(char const*, int, char const*, char const*)+0x68
        V [libjvm.so+0x3e6046] G1CodeRootSet::test()+0x726;; G1CodeRootSet::test()+0x726
        V [libjvm.so+0x574f13] execute_internal_vm_tests()+0x1c3;; execute_internal_vm_tests()+0x1c3
        V [libjvm.so+0x576c8a] JNI_CreateJavaVM+0x1ba;; JNI_CreateJavaVM+0x1ba
        C [libjli.so+0x72a8] JavaMain+0x98;; JavaMain+0x98
        C [libpthread.so.0+0x6a49]
        C [libc.so.6+0xdee1e] clone+0x5e

        Issue could be reproduced when VM started with -XX:+UseG1GC and -Xcomp, but nothing bad happens when -Xmixed is used.

        Test make assumption that there are no chunks in use, however this assumption fails if some nmethods where registered before ::test execution.

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                Assignee:
                tschatzl Thomas Schatzl
                Reporter:
                fzhinkin Filipp Zhinkin
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                  Created:
                  Updated:
                  Resolved: