Eclipse OpenJ9: A Java Virtual Machine for OpenJDK that's optimized for small footprint, fast start-up, and high throughput. Builds on Eclipse OMR (https://github.com/eclipse/omr) and combines with the Extensions for OpenJDK for OpenJ9 repo.
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[Loom] failure related with Scavenger Backout in Skynet #16538
the test failure can be reproduced with the below settings
./java -Xmx320M -Xms320M -Xmn16M --enable-preview -Xint -verbose:gc -XXgc:verifyContinuationList -Xgc:noConcurrentMarkKO -Xnocompressedrefs -cp /home/openj9-openjdk-jdk19/test/jdk/java/lang/Thread/virtual/stress Skynet
the test failure can be reproduced with the below settings
./java -Xmx320M -Xms320M -Xmn16M --enable-preview -Xint -verbose:gc -XXgc:verifyContinuationList -Xgc:noConcurrentMarkKO -Xnocompressedrefs -cp /home/openj9-openjdk-jdk19/test/jdk/java/lang/Thread/virtual/stress Skynet
looks like relate with scavenge backout