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  1. JDK
  2. JDK-5024600

nsk/jvmti/StopThread/stopthrd007 asserts on solx86

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    • Icon: Bug Bug
    • Resolution: Duplicate
    • Icon: P3 P3
    • 5.0
    • 5.0
    • hotspot
    • None
    • x86
    • solaris_9

      The test is an testbase_nsk test:
          nsk/jvmti/StopThread/stopthrd007

      This started occuring in tiger b42 and still fails in the c2 nightly test vm
      on Mar. 30.

      Note that when this bug is fixed, this stopthrd007 test will still fail
      due to bug:
        4991286 thread misses ThreadDeath of StopThread on Server VM
          

      The assertion is:
         ## Error: assert(SharedSkipVerify || obj->is_oop(),"sanity check")

      The stack is:
      V [libjvm.so+0x83c5e0] ;; __1cHVMErrorOreport_and_die6M_v_+0x420
      V [libjvm.so+0x2b8dad] ;; __1cYreport_assertion_failure6Fpkci1_v_+0x4d
      V [libjvm.so+0x351b9c] ;; __1cKHandleAreaPallocate_handle6MpnHoopDesc__p2_+0xfc
      V [libjvm.so+0x8391f4] ;; __1cOcompiledVFrameScreate_stack_value6kMpnKScopeValue__pnKStackValue__+0x232
      V [libjvm.so+0x838676] ;; __1cOcompiledVFrameGlocals6kM_pnUStackValueCollection__+0x156
      V [libjvm.so+0x8367cb] ;; __1cSvframeArrayElementHfill_in6MpnOcompiledVFrame__v_+0x167
      V [libjvm.so+0x837b91] ;; __1cLvframeArrayHfill_in6MpnKJavaThread_ipnNGrowableArray4CpnOcompiledVFrame___pknLRegisterMap_i_v_+0x9e
      V [libjvm.so+0x837aa3] ;; __1cLvframeArrayIallocate6FpnKJavaThread_ipnNGrowableArray4CpnOcompiledVFrame___pnLRegisterMap_nFframe_9A9A9A_p0_+0x121
      V [libjvm.so+0x2c6916] ;; __1cODeoptimizationScreate_vframeArray6FpnKJavaThread_nFframe_pnLRegisterMap__pnLvframeArray__+0x476
      V [libjvm.so+0x2c5677] ;; __1cODeoptimizationYfetch_unroll_info_helper6FpnKJavaThread__pn0ALUnrollBlock__+0x1f7
      V [libjvm.so+0x2c541f] ;; __1cODeoptimizationRfetch_unroll_info6FpnKJavaThread__pn0ALUnrollBlock__+0xcf

      Java frames: (J=compiled Java code, j=interpreted, Vv=VM code)
      v ~DeoptimizationBlob
      J nsk.jvmti.StopThread.stopthrd007ThreadRunning.run()V
      v ~OSRAdapter
      v ~StubRoutines::call_stub

            sgoldman Steve Goldman (Inactive)
            jjh James Holmlund (Inactive)
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              Created:
              Updated:
              Resolved:
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