Uploaded image for project: 'JDK'
  1. JDK
  2. JDK-8073198

assert(dmw->is_neutral()) failed: invariant

    Details

    • Type: Bug
    • Status: Closed
    • Priority: P2
    • Resolution: Duplicate
    • Affects Version/s: 9
    • Fix Version/s: 9
    • Component/s: hotspot
    • Labels:

      Description

      It seems the displaced mark is already locked.

      # Internal Error (hotspot/src/share/vm/runtime/synchronizer.cpp:1254), pid=3475, tid=140084453742336
      # assert(dmw->is_neutral()) failed: invariant

      Options: -d64 -Xmixed -server -d64 -XX:MaxRAMFraction=8 -XX:+CreateMinidumpOnCrash -XX:+UseG1GC -XX:MaxRAMFraction=8 -Xbootclasspath/a:. -XX:+UnlockDiagnosticVMOptions -XX:+WhiteBoxAPI -XX:CompileCommand=compileonly,null::* -XX:-SegmentedCodeCache

      ILW = High (assert fails), Low (only seen this once), High (unknown) = P2

        Attachments

          Issue Links

            Activity

              People

              • Assignee:
                dholmes David Holmes
                Reporter:
                jwilhelm Jesper Wilhelmsson
              • Votes:
                0 Vote for this issue
                Watchers:
                2 Start watching this issue

                Dates

                • Created:
                  Updated:
                  Resolved: