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  1. JDK
  2. JDK-7026307

DEBUG MESSAGE: broken null klass on amd64

    Details

    • Subcomponent:
    • Resolved In Build:
      b07
    • CPU:
      generic, x86
    • OS:
      generic, linux_redhat_5.0
    • Verification:
      Verified

      Backports

        Description

        Fastdebug VM crashes with
        =============== DEBUG MESSAGE: broken null klass ================

        VM option '+StartAttachListener'
        # To suppress the following error report, specify this argument
        # after -XX: or in .hotspotrc: SuppressErrorAt=/sharedRuntime.cpp:757
        #
        # A fatal error has been detected by the Java Runtime Environment:
        #
        # Internal Error (/tmp/jprt/P1/B/225150.et151817/source/src/share/vm/runtime/sharedRuntime.cpp:757), pid=15813, tid=140179576310096
        # guarantee(cb->is_adapter_blob() || cb->is_method_handles_adapter_blob()) failed: exception happened outside interpreter, nmethods and vtable stubs (1)
        (21.0-b04-internal-201103042251.et151817.hs21-b04-snapshot-fastdebug compiled mode

        Product/fastdebug build also may crash with SIGSEGV:

        # A fatal error has been detected by the Java Runtime Environment:
        #
        # SIGSEGV (0xb) at pc=0x00007f89fc1a382b, pid=15693, tid=140230539037008


        Not reproducible with JDK 7 b132, HS 21 b03.

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                • Assignee:
                  iveresov Igor Veresov
                  Reporter:
                  nhaustov Nicolay Haustov (Inactive)
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                  • Created:
                    Updated:
                    Resolved:
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