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  1. JDK
  2. JDK-7144318

GCLocker assert failure: assert(_needs_gc || SafepointSynchronize::is_at_safepoint(

    Details

    • Subcomponent:
      gc
    • Resolved In Build:
      b16
    • CPU:
      generic
    • OS:
      generic
    • Verification:
      Verified

      Backports

        Description

        There are nightly failures in the G1 GC baseline.

        # Internal Error (C:\temp\jprt\P1\063915.jcoomes\source\src\share\vm\memory/gcLocker.inline.hpp:31), pid=12028, tid=20836
        # assert(_needs_gc || SafepointSynchronize::is_at_safepoint()) failed: only read at safepoint

        The assert started to show up after the hotspot-main -> hotspot-gc integration, which brought over the fix for:
        7129164 - JNI Get/ReleasePrimitiveArrayCritical don't scale

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                • Assignee:
                  never Tom Rodriguez
                  Reporter:
                  stefank Stefan Karlsson
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                  • Created:
                    Updated:
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