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  1. JDK
  2. JDK-8139247

Improper locking of MethodData::_extra_data_lock

    Details

    • Type: Bug
    • Status: Resolved
    • Priority: P3
    • Resolution: Fixed
    • Affects Version/s: 9
    • Fix Version/s: 9
    • Component/s: hotspot
    • Labels:
      None
    • Subcomponent:
    • Resolved In Build:
      b112
    • CPU:
      x86_64
    • OS:
      solaris

      Backports

        Description

        This is intermittent vm crash, observed in JDK9/b83 same binaries run on solaris-amd64.

        #
        # A fatal error has been detected by the Java Runtime Environment:
        #
        # SIGSEGV (0xb) at pc=0xffff80ffb2095008, pid=21847, tid=68
        #
        # JRE version: Java(TM) SE Runtime Environment (9.0-b83) (build 1.9.0-ea-b83)
        # Java VM: Java HotSpot(TM) 64-Bit Server VM (1.9.0-ea-b83, mixed mode, tiered, compressed oops, g1 gc, solaris-amd64)
        # Problematic frame:
        # V [libjvm.so+0xc95008] void ciObjectFactory::ensure_metadata_alive(ciMetadata*)+0x18
        #
        # Core dump will be written. Default location: /scratch/export/home/aurora/sandbox_keepme/results/run_414/testoutput/tier1/JTwork/scratch/3/core or core.21847
        #
        # If you would like to submit a bug report, please visit:
        # http://bugreport.java.com/bugreport/crash.jsp
        #

        --------------- S U M M A R Y ------------

        Command Line: -ea -esa -Xmx512m -Djava.security.policy=file:/scratch/export/home/aurora/sandbox_keepme/results/run_414/testoutput/tier1/JTwork/jtreg.policy com.sun.javatest.regtest.agent.AgentServer -allowSetSecurityManager -port 39076

        Host: x86 64 bit 2893 MHz, 32 cores, 255G, Oracle Solaris 11.2 X86
        Time: Wed Oct 7 06:44:11 2015 PDT elapsed time: 90 seconds (0d 0h 1m 30s)

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                • Assignee:
                  vlivanov Vladimir Ivanov
                  Reporter:
                  amlu Amy Lu
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                  Dates

                  • Created:
                    Updated:
                    Resolved: