Openj9: JVM crashes using AdoptOpenJDK 15 OpenJ9 and Gradle 6.7.1

[Jeeppler]

I tested it in a Debian 10 container with Gradle 6.7.1 and AdoptOpenJDK 15 OpenJ9. It crashed immediately with a JVM dump.

~
./gradlew tasks
Unhandled exception
Type=Segmentation error vmState=0x00000000
…
~

Java Version:

~
java --version
openjdk 15.0.1 2020-10-20
OpenJDK Runtime Environment AdoptOpenJDK (build 15.0.1+9)
Eclipse OpenJ9 VM AdoptOpenJDK (build openj9-0.23.0, JRE 15 Linux amd64-64-Bit Compressed References 20201022_81 (JIT enabled, AOT enabled)
OpenJ9 - 0394ef754
OMR - 582366ae5
JCL - ad583de3b5 based on jdk-15.0.1+9)
~

I did the same test with AdoptOpenJDK 15 Hotspot and everything worked out of the box in the same environment.

[JasonFengJ9]

There was a known issue for 0.23 release, could you try a nightly build [1]? (0.24 release is coming very soon)

[1] https://adoptopenjdk.net/nightly.html?variant=openjdk15&jvmVariant=openj9

[pshipton]

The milestone 1 builds for the next release are also available.

https://github.com/AdoptOpenJDK/openjdk15-binaries/releases/tag/jdk-15.0.1+9_openj9-0.24.0-m1

[Jeeppler]

I tested it again with the Nightly build:

~
./java -version
openjdk version "15.0.1" 2020-10-20
OpenJDK Runtime Environment AdoptOpenJDK (build 15.0.1+9-202012162035)
Eclipse OpenJ9 VM AdoptOpenJDK (build master-533459ac8, JRE 15 Linux amd64-64-Bit Compressed References 20201216_139 (JIT enabled, AOT enabled)
OpenJ9 - 533459ac8
OMR - d255f376f
JCL - 0e6bc58a45 based on jdk-15.0.1+9)
~

Gradle 6.7.1 works with the above mentioned OpenJ9 version.

[Jeeppler]

My build of and running the SecHub application worked as well without problems.

[JasonFengJ9]

Good to hear that, thanks for verifying @Jeeppler