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  1. JDK
  2. JDK-7200747

G1: SEGV in oopDesc::size_given_klass

    Details

    • Subcomponent:
      gc
    • CPU:
      generic
    • OS:
      generic

      Description

      During testing VM crashes with
      #
      # A fatal error has been detected by the Java Runtime Environment:
      #
      # SIGSEGV (0xb) at pc=0xfcccae47, pid=3540, tid=44
      #
      # JRE version: Java(TM) SE Runtime Environment (8.0-b57)
      # Java VM: Java HotSpot(TM) Server VM (25.0-b02-internal-201209212106.amurillo.hs25-b02-snapshot-fastdebug mixed mode solaris-x86 )
      # Problematic frame:
      # V [libjvm.so+0x4cae47] int oopDesc::size_given_klass(Klass*)+0x1b

      Stack: [0xb417f000,0xb41ff000], sp=0xb41fde70, free space=507k
      Native frames: (J=compiled Java code, j=interpreted, Vv=VM code, C=native code)
      V [libjvm.so+0x4cae47] int oopDesc::size_given_klass(Klass*)+0x1b;; __1cHoopDescQsize_given_klass6MpnFKlass__i_+0x1b
      V [libjvm.so+0x17cefe7] int objArrayKlass::oop_oop_iterate_nv(oop,G1CMOopClosure*)+0x877;; __1cNobjArrayKlassSoop_oop_iterate_nv6MnDoop_pnOG1CMOopClosure__i_+0x877
      V [libjvm.so+0xa93af5] void CMTask::drain_local_queue(bool)+0x691;; __1cGCMTaskRdrain_local_queue6Mb_v_+0x691
      V [libjvm.so+0xa95816] void CMTask::do_marking_step(double,bool,bool)+0xe82;; __1cGCMTaskPdo_marking_step6Mdbb_v_+0xe82
      V [libjvm.so+0xa9937f] void CMConcurrentMarkingTask::work(unsigned)+0x193;; __1cXCMConcurrentMarkingTaskEwork6MI_v_+0x193
      V [libjvm.so+0x1d4b799] void GangWorker::loop()+0x4a1;; __1cKGangWorkerEloop6M_v_+0x4a1
      V [libjvm.so+0x1d4b17c] void GangWorker::run()+0x24;; __1cKGangWorkerDrun6M_v_+0x24
      V [libjvm.so+0x1822c0d] java_start+0x1d1;; java_start+0x1d1
      C [libc.so.1+0xa875b] _thr_setup+0x4e;; _thr_setup+0x4e
      C [libc.so.1+0xa8a60] __moddi3+0x60;; _lwp_start+0x0

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            • Assignee:
              johnc John Cuthbertson
              Reporter:
              lmesnik Leonid Mesnik
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              Dates

              • Created:
                Updated:
                Resolved:
                Imported:
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