# SIGSEGV (0xb) at pc=0x0000fffc671b2210, pid=1778025, tid=1778028
#
# JRE version: Java(TM) SE Runtime Environment (19.0+5) (build 19-loom+5-120)
# Java VM: Java HotSpot(TM) 64-Bit Server VM (19-loom+5-120, mixed mode, sharing, tiered, compressed oops, compressed class ptrs, parallel gc, linux-aarch64)
# Problematic frame:
# V [libjvm.so+0xc42210] ParallelCompactData::calc_new_pointer(HeapWordImpl**, ParCompactionManager*) const+0x30
#
# 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/c82600aa-2448-475c-8c08-6f02a5b3f3af-S11727/frameworks/1735e8a2-a1db-478c-8104-60c8b0af87dd-0196/executors/147f2e08-6d51-4b8a-9a62-969e8225abb3/runs/fca0b490-000b-4678-a915-b33e6fe506db/testoutput/test-support/jtreg_open_test_jdk_tier3/scratch/0/core.1778025)
#
# JFR recording file will be written. Location: /opt/mach5/mesos/work_dir/slaves/c82600aa-2448-475c-8c08-6f02a5b3f3af-S11727/frameworks/1735e8a2-a1db-478c-8104-60c8b0af87dd-0196/executors/147f2e08-6d51-4b8a-9a62-969e8225abb3/runs/fca0b490-000b-4678-a915-b33e6fe506db/testoutput/test-support/jtreg_open_test_jdk_tier3/scratch/0/hs_err_pid1778025.jfr
#
# An error report file with more information is saved as:
# /opt/mach5/mesos/work_dir/slaves/c82600aa-2448-475c-8c08-6f02a5b3f3af-S11727/frameworks/1735e8a2-a1db-478c-8104-60c8b0af87dd-0196/executors/147f2e08-6d51-4b8a-9a62-969e8225abb3/runs/fca0b490-000b-4678-a915-b33e6fe506db/testoutput/test-support/jtreg_open_test_jdk_tier3/scratch/0/hs_err_pid1778025.log

[error occurred during error reporting (), id 0xb, SIGSEGV (0xb) at pc=0x0000fffc66c7e4c4]

Seems unrelated to loom at first glance