SIGSEGV during C2 CompileTask with JDK 21.0.5+11 and Jacoco

[Victor Noël]

Hi,

Hi, it seems that since we started using eclipse-temurin:21-jdk-noble (21.0.5+11) in our CI (via maven:3-eclipse-temurin-21), we get random JVM crashes during execution of the C2 compiler. After a bit more investigation with the help of the adoptium/temurin people, we managed to conclude that it is most certainly related to jacoco. I am using jacoco-maven-plugin version 0.8.12.

You can find all the details in https://github.com/adoptium/adoptium-support/issues/1191 and I am available for any testing/investigation required.

Cheers,

Victor