compiler/codecache/stress/UnexpectedDeoptimizationTest.java test w/ '-Djdk.test.lib.random.seed=-6111469513569557009 -XX:+UnlockExperimentalVMOptions -XX:+UseZGC -XX:+IgnoreUnrecognizedVMOptions' got SEGV at ZNMethodTableUnlinkTask::work()+0x773

#
# A fatal error has been detected by the Java Runtime Environment:
#
# SIGSEGV (0xb) at pc=0x00007f3cff10ce33, pid=17670, tid=17675
#
# JRE version: Java(TM) SE Runtime Environment (13.0) (fastdebug build 13-internal+0-jdk13-jdk.236)
# Java VM: Java HotSpot(TM) 64-Bit Server VM (fastdebug 13-internal+0-jdk13-jdk.236, mixed mode, tiered, z gc, linux-amd64)
# Problematic frame:
# V [libjvm.so+0x195fe33] ZNMethodTableUnlinkTask::work()+0x773
#
# Core dump will be written. Default location: /scratch/opt/mach5/mesos/work_dir/slaves/2dd962d0-8988-479b-a804-57ab764ada59-S1398/frameworks/1735e8a2-a1db-478c-8104-60c8b0af87dd-0196/executors/a4f824af-63e5-479f-bd3a-ab677ba776cf/runs/0f55e11d-6667-41ee-bc7b-d479f39c61a6/testOutput/test-support/jtreg_open_test_hotspot_jtreg_hotspot_compiler_all_gcs/scratch/0/core.17670
#
Unsupported internal testing APIs have been used.

# An error report file with more information is saved as:
# /scratch/opt/mach5/mesos/work_dir/slaves/2dd962d0-8988-479b-a804-57ab764ada59-S1398/frameworks/1735e8a2-a1db-478c-8104-60c8b0af87dd-0196/executors/a4f824af-63e5-479f-bd3a-ab677ba776cf/runs/0f55e11d-6667-41ee-bc7b-d479f39c61a6/testOutput/test-support/jtreg_open_test_hotspot_jtreg_hotspot_compiler_all_gcs/scratch/0/hs_err_pid17670.log
Compiled method (c1) 86463 13268 3 java.lang.invoke.InnerClassLambdaMetafactory::getParameterSize (27 bytes)
 total in heap [0x00007f3ce0fa5e90,0x00007f3ce0fa6480] = 1520
 relocation [0x00007f3ce0fa6020,0x00007f3ce0fa6070] = 80
 main code [0x00007f3ce0fa6080,0x00007f3ce0fa62e0] = 608
 stub code [0x00007f3ce0fa62e0,0x00007f3ce0fa6398] = 184
 metadata [0x00007f3ce0fa6398,0x00007f3ce0fa63a0] = 8
 scopes data [0x00007f3ce0fa63a0,0x00007f3ce0fa63d8] = 56
 scopes pcs [0x00007f3ce0fa63d8,0x00007f3ce0fa6478] = 160
 dependencies [0x00007f3ce0fa6478,0x00007f3ce0fa6480] = 8
Compiled method (c1) 86463 13268 3 java.lang.invoke.InnerClassLambdaMetafactory::getParameterSize (27 bytes)
 total in heap [0x00007f3ce0fa5e90,0x00007f3ce0fa6480] = 1520
 relocation [0x00007f3ce0fa6020,0x00007f3ce0fa6070] = 80
 main code [0x00007f3ce0fa6080,0x00007f3ce0fa62e0] = 608
 stub code [0x00007f3ce0fa62e0,0x00007f3ce0fa6398] = 184
 metadata [0x00007f3ce0fa6398,0x00007f3ce0fa63a0] = 8
 scopes data [0x00007f3ce0fa63a0,0x00007f3ce0fa63d8] = 56
 scopes pcs [0x00007f3ce0fa63d8,0x00007f3ce0fa6478] = 160
 dependencies [0x00007f3ce0fa6478,0x00007f3ce0fa6480] = 8
#
# If you would like to submit a bug report, please visit:
# http://bugreport.java.com/bugreport/crash.jsp
#
Current thread is 17675