- Standard benchmarks.
- java --enable-preview -jar target/benchmarks.jar org.openjdk.bench.valhalla.array.set.Inline64byte.Ref_to_Val_as_Val_set -p size=100

Note: at least 1 execution from 10 is failed, all others are fine.

# A fatal error has been detected by the Java Runtime Environment:
#
# SIGSEGV (0xb) at pc=0x00007f26d35e9697, pid=13051, tid=13053
#
# JRE version: Java(TM) SE Runtime Environment (16.0+1) (build 16-valhalla+1-102)
# Java VM: Java HotSpot(TM) 64-Bit Server VM (16-valhalla+1-102, mixed mode, sharing, tiered, compressed oops, g1 gc, linux-amd64)
# Problematic frame:
# V [libjvm.so+0x6ba697][thread 13077 also had an error]
[thread 13079 also had an error]
[thread 13078 also had an error]
  G1ParScanThreadState::copy_to_survivor_space(G1HeapRegionAttr, oopDesc*, markWord)+0x627
#
# 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 /home/skuksenk/wrk/valhalla-weekly/core.13051)
#
# An error report file with more information is saved as:
# /home/skuksenk/wrk/valhalla-weekly/hs_err_pid13051.log
Compiled method (c2) 507 539 4 org.openjdk.bench.valhalla.array.set.Inline64byte::Ref_to_Val_as_Val_set (30 bytes)
 total in heap [0x00007f26bc652190,0x00007f26bc652590] = 1024
 relocation [0x00007f26bc652300,0x00007f26bc652320] = 32
 main code [0x00007f26bc652320,0x00007f26bc652440] = 288
 stub code [0x00007f26bc652440,0x00007f26bc652468] = 40
 oops [0x00007f26bc652468,0x00007f26bc652470] = 8
 metadata [0x00007f26bc652470,0x00007f26bc652488] = 24
 scopes data [0x00007f26bc652488,0x00007f26bc6524e0] = 88
 scopes pcs [0x00007f26bc6524e0,0x00007f26bc652550] = 112
 dependencies [0x00007f26bc652550,0x00007f26bc652558] = 8
 handler table [0x00007f26bc652558,0x00007f26bc652570] = 24
 nul chk table [0x00007f26bc652570,0x00007f26bc652590] = 32
Compiled method (c2) 507 539 4 org.openjdk.bench.valhalla.array.set.Inline64byte::Ref_to_Val_as_Val_set (30 bytes)
 total in heap [0x00007f26bc652190,0x00007f26bc652590] = 1024
 relocation [0x00007f26bc652300,0x00007f26bc652320] = 32
 main code [0x00007f26bc652320,0x00007f26bc652440] = 288
 stub code [0x00007f26bc652440,0x00007f26bc652468] = 40
 oops [0x00007f26bc652468,0x00007f26bc652470] = 8
 metadata [0x00007f26bc652470,0x00007f26bc652488] = 24
 scopes data [0x00007f26bc652488,0x00007f26bc6524e0] = 88
 scopes pcs [0x00007f26bc6524e0,0x00007f26bc652550] = 112
 dependencies [0x00007f26bc652550,0x00007f26bc652558] = 8
 handler table [0x00007f26bc652558,0x00007f26bc652570] = 24
 nul chk table [0x00007f26bc652570,0x00007f26bc652590] = 32
Compiled method (c2) 507 527 4 java.lang.StringBuilder::append (8 bytes)
 total in heap [0x00007f26bc64fc90,0x00007f26bc650758] = 2760
 relocation [0x00007f26bc64fe00,0x00007f26bc64fe30] = 48
 main code [0x00007f26bc64fe40,0x00007f26bc6503c0] = 1408
 stub code [0x00007f26bc6503c0,0x00007f26bc6503d8] = 24
 metadata [0x00007f26bc6503d8,0x00007f26bc650428] = 80
 scopes data [0x00007f26bc650428,0x00007f26bc650628] = 512
 scopes pcs [0x00007f26bc650628,0x00007f26bc650708] = 224
 dependencies [0x00007f26bc650708,0x00007f26bc650710] = 8
 handler table [0x00007f26bc650710,0x00007f26bc650728] = 24
 nul chk table [0x00007f26bc650728,0x00007f26bc650758] = 48
#
# If you would like to submit a bug report, please visit:
# https://bugreport.java.com/bugreport/crash.jsp
#
<forked VM failed with exit code 134>
<stdout last='20 lines'>
 scopes data [0x00007f26bc652488,0x00007f26bc6524e0] = 88
 scopes pcs [0x00007f26bc6524e0,0x00007f26bc652550] = 112
 dependencies [0x00007f26bc652550,0x00007f26bc652558] = 8
 handler table [0x00007f26bc652558,0x00007f26bc652570] = 24
 nul chk table [0x00007f26bc652570,0x00007f26bc652590] = 32
Compiled method (c2) 507 527 4 java.lang.StringBuilder::append (8 bytes)
 total in heap [0x00007f26bc64fc90,0x00007f26bc650758] = 2760
 relocation [0x00007f26bc64fe00,0x00007f26bc64fe30] = 48
 main code [0x00007f26bc64fe40,0x00007f26bc6503c0] = 1408
 stub code [0x00007f26bc6503c0,0x00007f26bc6503d8] = 24
 metadata [0x00007f26bc6503d8,0x00007f26bc650428] = 80
 scopes data [0x00007f26bc650428,0x00007f26bc650628] = 512
 scopes pcs [0x00007f26bc650628,0x00007f26bc650708] = 224
 dependencies [0x00007f26bc650708,0x00007f26bc650710] = 8
 handler table [0x00007f26bc650710,0x00007f26bc650728] = 24
 nul chk table [0x00007f26bc650728,0x00007f26bc650758] = 48
#
# If you would like to submit a bug report, please visit:
# https://bugreport.java.com/bugreport/crash.jsp
#
</stdout>
<stderr last='20 lines'>
</stderr>

maybe similar to https://bugs.openjdk.java.net/browse/JDK-8253745