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  1. JDK
  2. JDK-7157384

64-bit C2 compiler received SEGV in PhaseChaitin::gather_lrg_masks

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    Details

    • Type: Bug
    • Status: Closed
    • Priority: P3
    • Resolution: Won't Fix
    • Affects Version/s: 6u31
    • Fix Version/s: 6u31
    • Component/s: hotspot
    • Labels:
    • Subcomponent:
    • CPU:
      x86
    • OS:
      solaris_10

      Description

      Customer reported that 64-bit Java SE process failed repeatedly when trying
      to dtrace the process on amd64 hardware. Using 32-bit Java SE instead worked
      fine.

      # A fatal error has been detected by the Java Runtime Environment:
      #
      # SIGSEGV (0xb) at pc=0xfffffd7ffe979940, pid=13664, tid=13
      #
      # JRE version: 6.0_31-b04
      # Java VM: Java HotSpot(TM) 64-Bit Server VM (20.6-b01 mixed mode solaris-amd64 compressed oops)
      # Problematic frame:
      # V [libjvm.so+0x779940] JVM_SupportsCX8+0x1e16f0

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            Assignee:
            Unassigned Unassigned
            Reporter:
            thlenz Thomas Lenz (Inactive)
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