Created attachment 223561 [details]
Error report file that was produced
While trying to produce a heap dump from JVM with:
jhsdb jmap --pid 18369 --binaryheap --dumpfile dump.hpro
After running for a while, it fails with SIGSEGV:
Attaching to process ID 18369, please wait...
Debugger attached successfully.
Server compiler detected.
JVM version is 11.0.10+9-1
# A fatal error has been detected by the Java Runtime Environment:
# SIGSEGV (0xb) at pc=0x00000008011543b9, pid=18729, tid=101203
# JRE version: OpenJDK Runtime Environment (11.0.10+9) (build 11.0.10+9-1)
# Java VM: OpenJDK 64-Bit Server VM (11.0.10+9-1, mixed mode, tiered, compressed oops, serial gc, bsd-amd64)
# Problematic frame:
# C [libc.so.7+0x913b9] signed char+0x49
I'll attach the error report file.