The below benchmarks have scaling issues due to cache contention and leads to poor scaling when run on multiple threads. The scope should be set at thread level in the below benchmark files to fix the issue:
org/openjdk/bench/java/io/DataOutputStreamTest.java
org/openjdk/bench/java/lang/ArrayCopyObject.java
org/openjdk/bench/java/lang/ArrayFiddle.java
org/openjdk/bench/java/time/format/DateTimeFormatterBench.java
org/openjdk/bench/jdk/incubator/vector/IndexInRangeBenchmark.java
org/openjdk/bench/jdk/incubator/vector/MemorySegmentVectorAccess.java
org/openjdk/bench/jdk/incubator/vector/StoreMaskedBenchmark.java
org/openjdk/bench/jdk/incubator/vector/StoreMaskedIOOBEBenchmark.java
org/openjdk/bench/jdk/incubator/vector/VectorFPtoIntCastOperations.java
org/openjdk/bench/vm/compiler/ArrayFill.java
org/openjdk/bench/vm/compiler/IndexVector.java