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  1. JDK
  2. JDK-7012642

G1: JumbleGC002 test aborts with segmentation violation due to uncaught stack overflow

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    Details

    • Type: Bug
    • Status: Closed
    • Priority: P4
    • Resolution: Fixed
    • Affects Version/s: 7
    • Fix Version/s: hs20
    • Component/s: hotspot
    • Labels:
    • Subcomponent:
      gc
    • Resolved In Build:
      b07
    • CPU:
      x86
    • OS:
      solaris_10
    • Verification:
      Verified

      Backports

        Description

        The nightly test:

        gc/gctests/JumbleGC002

        fails with a segmentation error when run with G1.

        Two instances of this failure have been seen:

        Analysis Page (1):
        http://sqeweb.sfbay/net/sqenfs-2/export2/results/vm/gtee/JDK7/NIGHTLY/VM/2011-01-12/G1_GC_Baseline/index.html

        Results Dir (1):
        /net/sqenfs-2.sfbay/export2/results/vm/gtee/JDK7/NIGHTLY/VM/2011-01-12/G1_GC_Baseline-tiered/vm/solaris-i586/server/mixed/solaris-i586_vm_server_mixed_vm.gc.testlist

        Machine (1):
        vm-x6250-01a

        Flags (1):
        -server -Xmixed -XX:-PrintVMOptions -XX:+UseG1GC -XX:+TieredCompilation -XX:+StartAttachListener

        Analysis Page (2):
        http://sqeweb.sfbay/net/sqenfs-2/export2/results/vm/gtee/JDK7/NIGHTLY/VM/2011-01-13/G1_GC_Baseline/vm/solaris-i586/server/mixed/solaris-i586_vm_server_mixed_vm.gc.testlist/analysis.html

        Results Dir (2):
        /net/sqenfs-2.sfbay/export2/results/vm/gtee/JDK7/NIGHTLY/VM/2011-01-13/G1_GC_Baseline/vm/solaris-i586/server/mixed/solaris-i586_vm_server_mixed_vm.gc.testlist

        Machine (2):
        tatooinevm

        Flags (2):
        -server -Xmixed -XX:-PrintVMOptions -XX:+UseG1GC -XX:+StartAttachListener -XX:+IgnoreUnrecognizedVMOptions -XX:+UseCompressedOops

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                Assignee:
                johnc John Cuthbertson
                Reporter:
                johnc John Cuthbertson
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                  Dates

                  Created:
                  Updated:
                  Resolved:
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