test/hotspot/jtreg/runtime/valhalla/valuetypes/InlineOops.java#id3

# A fatal error has been detected by the Java Runtime Environment:
#
# SIGSEGV (0xb) at pc=0x00007fcec68f441d, pid=3922, tid=3926
#
# JRE version: Java(TM) SE Runtime Environment (16.0) (build 16-lworld3ea+0-2020-08-04-1249557.tobias.hartmann.valhallaint)
# Java VM: Java HotSpot(TM) 64-Bit Server VM (16-lworld3ea+0-2020-08-04-1249557.tobias.hartmann.valhallaint, interpreted mode, sharing, z gc, linux-amd64)
# Problematic frame:
# V [libjvm.so+0xe2841d] ZMark::follow_object(oopDesc*, bool)+0xad
#
# Core dump will be written. Default location: Core dumps may be processed with "/opt/core.sh %p" (or dumping to /opt/mach5/mesos/work_dir/slaves/4728e7c1-7e67-490e-be0f-6bbf2a2f33db-S229/frameworks/1735e8a2-a1db-478c-8104-60c8b0af87dd-0196/executors/0d267e7d-347f-42eb-84fe-1d3963545f40/runs/d43db322-ea6c-46e5-b398-f3ded739d6b5/testoutput/test-support/jtreg_open_test_hotspot_jtreg_hotspot_valhalla/scratch/1/core.3922)
#
# If you would like to submit a bug report, please visit:
# https://bugreport.java.com/bugreport/crash.jsp
#

--------------- S U M M A R Y ------------

Command Line: -Dtest.vm.opts=-XX:MaxRAMPercentage=6 -Dtest.tool.vm.opts=-J-XX:MaxRAMPercentage=6 -Dtest.compiler.opts= -Dtest.java.opts= -Dtest.jdk=/opt/mach5/mesos/work_dir/jib-master/install/2020-08-04-1249557.tobias.hartmann.valhalla_int/linux-x64.jdk/jdk-16 -Dcompile.jdk=/opt/mach5/mesos/work_dir/jib-master/install/2020-08-04-1249557.tobias.hartmann.valhalla_int/linux-x64.jdk/jdk-16 -Dtest.timeout.factor=4.0 -Dtest.nativepath=/opt/mach5/mesos/work_dir/jib-master/install/2020-08-04-1249557.tobias.hartmann.valhalla_int/linux-x64.test/hotspot/jtreg/native -Dtest.root=/opt/mach5/mesos/work_dir/jib-master/install/2020-08-04-1249557.tobias.hartmann.valhalla_int/src.full/open/test/hotspot/jtreg -Dtest.name=runtime/valhalla/inlinetypes/InlineOops.java#id3 -Dtest.file=/opt/mach5/mesos/work_dir/jib-master/install/2020-08-04-1249557.tobias.hartmann.valhalla_int/src.full/open/test/hotspot/jtreg/runtime/valhalla/inlinetypes/InlineOops.java -Dtest.src=/opt/mach5/mesos/work_dir/jib-master/install/2020-08-04-1249557.tobias.hartmann.valhalla_int/src.full/open/test/hotspot/jtreg/runtime/valhalla/inlinetypes -Dtest.src.path=/opt/mach5/mesos/work_dir/jib-master/install/2020-08-04-1249557.tobias.hartmann.valhalla_int/src.full/open/test/hotspot/jtreg/runtime/valhalla/inlinetypes:/opt/mach5/mesos/work_dir/jib-master/install/2020-08-04-1249557.tobias.hartmann.valhalla_int/src.full/open/test/lib -Dtest.classes=/opt/mach5/mesos/work_dir/slaves/4728e7c1-7e67-490e-be0f-6bbf2a2f33db-S229/frameworks/1735e8a2-a1db-478c-8104-60c8b0af87dd-0196/executors/0d267e7d-347f-42eb-84fe-1d3963545f40/runs/d43db322-ea6c-46e5-b398-f3ded739d6b5/testoutput/test-support/jtreg_open_test_hotspot_jtreg_hotspot_valhalla/classes/0/runtime/valhalla/inlinetypes/InlineOops_id3.d -Dtest.class.path=/opt/mach5/mesos/work_dir/slaves/4728e7c1-7e67-490e-be0f-6bbf2a2f33db-S229/frameworks/1735e8a2-a1db-478c-8104-60c8b0af87dd-0196/executors/0d267e7d-347f-42eb-84fe-1d3963545f40/runs/d43db322-ea6c-46e5-b398-f3ded739d6b5/testoutput/test-support/jtreg_open_test_hotspot_jtreg_hotspot_valhalla/classes/0/runtime/valhalla/inlinetypes/InlineOops_id3.d:/opt/mach5/mesos/work_dir/slaves/4728e7c1-7e67-490e-be0f-6bbf2a2f33db-S229/frameworks/1735e8a2-a1db-478c-8104-60c8b0af87dd-0196/executors/0d267e7d-347f-42eb-84fe-1d3963545f40/runs/d43db322-ea6c-46e5-b398-f3ded739d6b5/testoutput/test-support/jtreg_open_test_hotspot_jtreg_hotspot_valhalla/classes/0/test/lib -Dtest.class.path.prefix=/opt/mach5/mesos/work_dir/slaves/4728e7c1-7e67-490e-be0f-6bbf2a2f33db-S229/frameworks/1735e8a2-a1db-478c-8104-60c8b0af87dd-0196/executors/0d267e7d-347f-42eb-84fe-1d3963545f40/runs/d43db322-ea6c-46e5-b398-f3ded739d6b5/testoutput/test-support/jtreg_open_test_hotspot_jtreg_hotspot_valhalla/classes/0/runtime/valhalla/inlinetypes/InlineOops_id3.d:/opt/mach5/mesos/work_dir/jib-master/install/2020-08-04-1249557.tobias.hartmann.valhalla_int/src.full/open/test/hotspot/jtreg/runtime/valhalla/inlinetypes:/opt/mach5/mesos/work_dir/slaves/4728e7c1-7e67-490e-be0f-6bbf2a2f33db-S229/frameworks/1735e8a2-a1db-478c-8104-60c8b0af87dd-0196/executors/0d267e7d-347f-42eb-84fe-1d3963545f40/runs/d43db322-ea6c-46e5-b398-f3ded739d6b5/testoutput/test-support/jtreg_open_test_hotspot_jtreg_hotspot_valhalla/classes/0/test/lib -Dtest.modules=java.base/jdk.experimental.bytecode java.base/jdk.experimental.value --add-modules=java.base --add-exports=java.base/jdk.experimental.bytecode=ALL-UNNAMED --add-exports=java.base/jdk.experimental.value=ALL-UNNAMED -XX:MaxRAMPercentage=6 -Djava.library.path=/opt/mach5/mesos/work_dir/jib-master/install/2020-08-04-1249557.tobias.hartmann.valhalla_int/linux-x64.test/hotspot/jtreg/native -Xint -XX:+UnlockExperimentalVMOptions -XX:+UseZGC -Xmx128m -XX:+UnlockDiagnosticVMOptions -XX:+ZVerifyViews -Xbootclasspath/a:. -XX:+UnlockDiagnosticVMOptions -XX:+WhiteBoxAPI com.sun.javatest.regtest.agent.MainWrapper /opt/mach5/mesos/work_dir/slaves/4728e7c1-7e67-490e-be0f-6bbf2a2f33db-S229/frameworks/1735e8a2-a1db-478c-8104-60c8b0af87dd-0196/executors/0d267e7d-347f-42eb-84fe-1d3963545f40/runs/d43db322-ea6c-46e5-b398-f3ded739d6b5/testoutput/test-support/jtreg_open_test_hotspot_jtreg_hotspot_valhalla/runtime/valhalla/inlinetypes/InlineOops_id3.d/main.0.jta

Host: AMD EPYC 7551 32-Core Processor, 8 cores, 31G, Oracle Linux Server release 7.8
Time: Tue Aug 4 13:20:48 2020 UTC elapsed time: 3.940154 seconds (0d 0h 0m 3s)

--------------- T H R E A D ---------------

Current thread (0x00007fcec0045800): GCTaskThread "ZWorker#0" [stack: 0x00007fcec4e8d000,0x00007fcec4f8d000] [id=3926]

Stack: [0x00007fcec4e8d000,0x00007fcec4f8d000], sp=0x00007fcec4f85cb0, free space=995k
Native frames: (J=compiled Java code, A=aot compiled Java code, j=interpreted, Vv=VM code, C=native code)
V [libjvm.so+0xe2841d] ZMark::follow_object(oopDesc*, bool)+0xad
V [libjvm.so+0xe2900e] ZMark::work_without_timeout(ZMarkCache*, ZMarkStripe*, ZMarkThreadLocalStacks*)+0x18e
V [libjvm.so+0xe29e24] ZMark::work(unsigned long)+0x84
V [libjvm.so+0xe515dc] ZTask::GangTask::work(unsigned int)+0x1c
V [libjvm.so+0xe0df5d] GangWorker::loop()+0x4d
V [libjvm.so+0xd69b5d] Thread::call_run()+0xfd
V [libjvm.so+0xba5097] thread_native_entry(Thread*)+0xe7