JDK17 HCRLateAttachWorkload_previewEnabled_0_FAILED - IllegalArgumentException: Unsupported class file major version 61

[JasonFengJ9]

Failure link

From an internal build Test_openjdkNext_j9_extended.system_ppc64_aix_Nightly/317:

23:28:21  OpenJDK Runtime Environment (build 17-internal+0-adhoc.jenkins.BuildJDKnextppc64aixNightly)
23:28:21  Eclipse OpenJ9 VM (build master-c2ca4fa50de, JRE 17 AIX ppc64-64-Bit Compressed References 20210111_434 (JIT enabled, AOT enabled)
23:28:21  OpenJ9   - c2ca4fa50de
23:28:21  OMR      - bded46caf73
23:28:21  JCL      - 35b412ece4d based on jdk-17+4)

To rebuild the failed tests in =https://hyc-runtimes-jenkins.swg-devops.com/job/Grinder, use the following links:
01:59:10 https://hyc-runtimes-jenkins.swg-devops.com/job/Grinder/parambuild/?JDK_VERSION=17&JDK_IMPL=openj9&BUILD_LIST=system&PLATFORM=ppc64_aix&TARGET=HCRLateAttachWorkload_previewEnabled_0

Optional info

Failure output (captured from console output)

===============================================
Running test HCRLateAttachWorkload_previewEnabled_0 ...
===============================================
HCRLateAttachWorkload_previewEnabled_0 Start Time: Tue Jan 12 01:06:17 2021 Epoch Time (ms): 1610431577214
variation: Mode150
JVM_OPTIONS:  -XX:+UseCompressedOops 
LT  stderr Exception in thread "Attachment 41537" java.lang.reflect.InvocationTargetException
LT  stderr 	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
LT  stderr 	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:78)
LT  stderr 	at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
LT  stderr 	at java.base/java.lang.reflect.Method.invoke(Method.java:567)
LT  stderr 	at java.instrument/sun.instrument.InstrumentationImpl.loadClassAndStartAgent(InstrumentationImpl.java:515)
LT  stderr 	at java.instrument/sun.instrument.InstrumentationImpl.loadClassAndCallAgentmain(InstrumentationImpl.java:537)
LT  stderr 	at java.base/openj9.internal.tools.attach.target.Attachment.loadAgentLibraryImpl(Native Method)
LT  stderr 	at java.base/openj9.internal.tools.attach.target.Attachment.loadAgentLibrary(Attachment.java:356)
LT  stderr 	at java.base/openj9.internal.tools.attach.target.Attachment.parseLoadAgent(Attachment.java:334)
LT  stderr 	at java.base/openj9.internal.tools.attach.target.Attachment.doCommand(Attachment.java:200)
LT  stderr 	at java.base/openj9.internal.tools.attach.target.Attachment.run(Attachment.java:160)
LT  stderr Caused by: java.lang.Error: java.lang.Error: java.lang.IllegalArgumentException: Unsupported class file major version 61
LT  stderr 	at net.adoptopenjdk.test.hcrAgent.agent.AgentLogger.throwErrors(AgentLogger.java:52)
LT  stderr 	at net.adoptopenjdk.test.hcrAgent.agent.StringModifierAgent.agentmain(StringModifierAgent.java:131)
LT  stderr 	... 11 more
LT  stderr Caused by: java.lang.Error: java.lang.IllegalArgumentException: Unsupported class file major version 61
LT  stderr 	at net.adoptopenjdk.test.hcrAgent.agent.StringTransformer.transform(StringTransformer.java:84)
LT  stderr 	at java.instrument/java.lang.instrument.ClassFileTransformer.transform(ClassFileTransformer.java:244)
LT  stderr 	at java.instrument/sun.instrument.TransformerManager.transform(TransformerManager.java:188)
LT  stderr 	at java.instrument/sun.instrument.InstrumentationImpl.transform(InstrumentationImpl.java:565)
LT  stderr 	at java.instrument/sun.instrument.InstrumentationImpl.retransformClasses0(Native Method)
LT  stderr 	at java.instrument/sun.instrument.InstrumentationImpl.retransformClasses(InstrumentationImpl.java:168)
LT  stderr 	at net.adoptopenjdk.test.hcrAgent.agent.TransformerMakerThread.run(TransformerMakerThread.java:68)
LT  stderr Caused by: java.lang.IllegalArgumentException: Unsupported class file major version 61
LT  stderr 	at org.objectweb.asm.ClassReader.<init>(ClassReader.java:189)
LT  stderr 	at org.objectweb.asm.ClassReader.<init>(ClassReader.java:170)
LT  stderr 	at org.objectweb.asm.ClassReader.<init>(ClassReader.java:156)
LT  stderr 	at net.adoptopenjdk.test.hcrAgent.agent.StringTransformer.transform(StringTransformer.java:70)
LT  stderr 	... 6 more
LT  stderr Agent failed to start!
LT  stderr JVMJ9TI064E Agent initialization function Agent_OnAttach failed for library instrument, return code 102
AG  stderr Exception in thread "main" com.sun.tools.attach.AgentInitializationException: ATTACH_ERR AgentInitializationException102
AG  stderr 	at jdk.attach/com.ibm.tools.attach.attacher.OpenJ9VirtualMachine.parseResponse(OpenJ9VirtualMachine.java:372)
AG  stderr 	at jdk.attach/com.ibm.tools.attach.attacher.OpenJ9VirtualMachine.loadAgent(OpenJ9VirtualMachine.java:265)
AG  stderr 	at net.adoptopenjdk.test.hcrAgent.agent.Attacher.main(Attacher.java:75)
STF 01:06:26.386 - **FAILED** Process AG  ended with exit code (1) and not the expected exit code/s (0)
HCRLateAttachWorkload_previewEnabled_0_FAILED

[pshipton]

We should be using the JVM asm.

[LongyuZhang]

HCRLateAttachWorkload_previewEnabled passed with jdk 17 (Internal_Grinder 13170) after switching asm to JVM asm in repo openjdk-systemtest, and adding --add-exports to build.xml and playlist.
But switching to JVM asm caused JDK8 build failure, since jdk 8 and 11+ uses different Opcodes.ASM versions (jdk8 use asm4, and jdk11+ uses asm7). I will set condition based on jdk_version for it, and test more to see if other tests may also be affected.

[Mesbah-Alam]

@LongyuZhang - has all the PRs to fix this issue been delivered? If so, we may close this issue.

[LongyuZhang]

The test passed with my own grinder, but the aforementioned Test_openjdkNext_j9_extended.system_ppc64_aix_Nightly has stopped running since Jan.19 to verify this fix.

@LongyuZhang - has all the PRs to fix this issue been delivered? If so, we may close this issue.

[pshipton]

The jdk17 extended.system tests run on the weekend. They've been disabled lately due to the IBM Semeru / OpenJ9 0.27 release, but HCRLateAttachWorkload_previewEnabled was passing when they were previously running.