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LinuxForHealth kafdrop alpine image crashes on s390x but works on arm64 and amd64.
Image on Docker Hub: https://hub.docker.com/repository/docker/linuxforhealth/kafdrop-alpine
The kafdrop image is built on an openjdk image, which is in turn built on a base alpine:3.12.1 image.

The same crash occurs with openjdk11-jre-headless and openjdk11-jre.

Ultimately the shell snippet that invokes the jre is

ARGS="--add-opens=java.base/sun.nio.ch=ALL-UNNAMED -Xss256K \
     $JMX_ARGS \
     $HEAP_ARGS \
     $JVM_OPTS"

exec java ${ARGS} -jar /opt/lfh/kafdrop/kafdrop*jar ${CMD_ARGS}

Snippet of error, full error file attached.

#
# A fatal error has been detected by the Java Runtime Environment:
#
#  SIGFPE (0x8) at pc=0x000003ff9965b3fe (sent by kill), pid=8, tid=18
#
# JRE version: OpenJDK Runtime Environment (11.0.9+11) (build 11.0.9+11-alpine-r0)
# Java VM: OpenJDK 64-Bit Server VM (11.0.9+11-alpine-r0, mixed mode, tiered, compressed oops, g1 gc, linux-s390x)
# Problematic frame:
# V  [libjvm.so+0x45b402]
#
# Core dump will be written. Default location: Core dumps may be processed with "/usr/share/apport/apport %p %s %c %d %P %E" (or dumping to /opt/lfh/kafdrop/core.8)
#
# If you would like to submit a bug report, please visit:
#   https://gitlab.alpinelinux.org/alpine/aports/issues
#

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

Command Line: --add-opens=java.base/sun.nio.ch=ALL-UNNAMED -Xss256K /opt/lfh/kafdrop/kafdrop-3.27.0.jar

Host: 8561, 2 cores, 15G, Alpine Linux v3.12
Time: Mon Jan  4 21:46:25 2021 UTC elapsed time: 0.516111 seconds (0d 0h 0m 0s)

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

Current thread (0x000002aa39fef000):  JavaThread "main" [_thread_in_vm, id=18, stack(0x000003ff9a23d000,0x000003ff9a27dae8)]

Stack: [0x000003ff9a23d000,0x000003ff9a27dae8],  sp=0x000003ff9a27ad80,  free space=247k
Native frames: (J=compiled Java code, A=aot compiled Java code, j=interpreted, Vv=VM code, C=native code)
V  [libjvm.so+0x45b402]
V  [libjvm.so+0x6a7728]  JVM_ArrayCopy+0xe0
J 73  java.lang.System.arraycopy(Ljava/lang/Object;ILjava/lang/Object;II)V java.base@11.0.9 (0 bytes) @ 0x000003ff8a5cc322 [0x000003ff8a5cc280+0x00000000000000a2]
j  java.lang.AbstractStringBuilder.shift(II)V+33 java.base@11.0.9

hs_err_pid8.log