vmTestbase/nsk/coverage/jni/jni005/TestDescription.java crashed with SIGSEGV when running with Graal. Unfortunately hs_err file is quite small:

#
# A fatal error has been detected by the Java Runtime Environment:
#
# SIGSEGV (0xb) at pc=0x00007f6aaa8db10f, pid=16585, tid=16597
#
# JRE version: Java(TM) SE Runtime Environment (11.0+20) (fastdebug build 11-ea+20)
# Java VM: Java HotSpot(TM) 64-Bit Server VM (fastdebug 11-ea+20, mixed mode, tiered, jvmci, jvmci compiler, compressed oops, g1 gc, linux-amd64)
# Problematic frame:
# C [libjimage.so+0x410f] ImageStrings::find(Endian*, char const*, int*, unsigned int)+0x5f
#
# Core dump will be written. Default location: Core dumps may be processed with "/usr/libexec/abrt-hook-ccpp %s %c %p %u %g %t e" (or dumping to /scratch/opt/mach5/mesos/work_dir/slaves/c4ee7e63-1ded-4e8c-9581-ce26f27e3af4-S13/frameworks/1735e8a2-a1db-478c-8104-60c8b0af87dd-0196/executors/a43ea57b-1406-4cee-8e78-18c8bba1033f/runs/2383848b-9a34-46d1-9c06-0f9600244a69/testoutput/jtreg/JTwork/scratch/1/core.16585)
#
# If you would like to submit a bug report, please visit:
# http://bugreport.java.com/bugreport/crash.jsp
#

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

Command Line: -XX:MaxRAMPercentage=6 -XX:+UnlockExperimentalVMOptions -XX:+EnableJVMCI -XX:+TieredCompilation -XX:+UseJVMCICompiler -Djvmci.Compiler=graal

Host: sca00lnd.us.oracle.com, Intel(R) Xeon(R) CPU E5-2690 0 @ 2.90GHz,


I was not able to reproduce it.
Could be some machine/host issue?