Test crashed with
#
# A fatal error has been detected by the Java Runtime Environment:
#
# Internal Error (open/src/hotspot/share/jfr/leakprofiler/chains/bfsClosure.cpp:233), pid=19187, tid=19198
# assert(is_aligned(ref, HeapWordSize)) failed: invariant
#
# JRE version: Java(TM) SE Runtime Environment (14.0+9) (fastdebug build 14-ea+9-267)
# Java VM: Java HotSpot(TM) 64-Bit Server VM (fastdebug 14-ea+9-267, mixed mode, sharing, tiered, compressed oops, parallel gc, linux-amd64)
# Problematic frame:
# V [libjvm.so+0x67f734] BFSClosure::do_root(oop const*)+0x64
#
# Core dump will be written. Default location: /opt/mach5/mesos/work_dir/slaves/00f4d7f9-7805-4b6a-aef8-9bb130db2435-S633/frameworks/1735e8a2-a1db-478c-8104-60c8b0af87dd-0196/executors/7e40f4e6-8ca6-48f2-b4a6-fb976bd99450/runs/9d4ce469-0788-4ca2-9ff3-472aab97a9a3/testoutput/test-support/jtreg_closed_test_hotspot_jtreg_applications_dacapo_Dacapo24H_java/scratch/0/core.19187
#
# 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: -Xbootclasspath/a:. -XX:+UnlockDiagnosticVMOptions -XX:+WhiteBoxAPI -XX:MaxRAMPercentage=6 -XX:+UseParallelGC -XX:StartFlightRecording=dumponexit=true,maxsize=500M -XX:FlightRecorderOptions=repository=jfrrep -XX:MaxRAMPercentage=50 -XX:+HeapDumpOnOutOfMemoryError -XX:+CrashOnOutOfMemoryError -XX:+DisplayVMOutputToStderr -Xlog:gc*,gc+heap=debug:gc.log:uptime,timemillis,level,tags -XX:+DisableExplicitGC -XX:+StartAttachListener -Djava.io.tmpdir=/opt/mach5/mesos/work_dir/slaves/00f4d7f9-7805-4b6a-aef8-9bb130db2435-S633/frameworks/1735e8a2-a1db-478c-8104-60c8b0af87dd-0196/executors/7e40f4e6-8ca6-48f2-b4a6-fb976bd99450/runs/9d4ce469-0788-4ca2-9ff3-472aab97a9a3/testoutput/test-support/jtreg_closed_test_hotspot_jtreg_applications_dacapo_Dacapo24H_java/scratch/0/java.io.tmpdir -Duser.home=/opt/mach5/mesos/work_dir/slaves/00f4d7f9-7805-4b6a-aef8-9bb130db2435-S633/frameworks/1735e8a2-a1db-478c-8104-60c8b0af87dd-0196/executors/7e40f4e6-8ca6-48f2-b4a6-fb976bd99450/runs/9d4ce469-0788-4ca2-9ff3-472aab97a9a3/testoutput/test-support/jtreg_closed_test_hotspot_jtreg_applications_dacapo_Dacapo24H_java/scratch/0/user.home applications.kitchensink.process.stress.Main /opt/mach5/mesos/work_dir/slaves/00f4d7f9-7805-4b6a-aef8-9bb130db2435-S633/frameworks/1735e8a2-a1db-478c-8104-60c8b0af87dd-0196/executors/7e40f4e6-8ca6-48f2-b4a6-fb976bd99450/runs/9d4ce469-0788-4ca2-9ff3-472aab97a9a3/testoutput/test-support/jtreg_closed_test_hotspot_jtreg_applications_dacapo_Dacapo24H_java/scratch/0/kitchensink.final.properties

Host: Intel(R) Xeon(R) Platinum 8167M CPU @ 2.00GHz, 8 cores, 58G, Oracle Linux Server release 7.6
Time: Fri Aug 9 17:55:29 2019 UTC elapsed time: 88052 seconds (1d 0h 27m 32s)

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

Current thread (0x00007ff458132000): VMThread "VM Thread" [stack: 0x00007ff43a164000,0x00007ff43a264000] [id=19198]

Stack: [0x00007ff43a164000,0x00007ff43a264000], sp=0x00007ff43a261280, free space=1012k
Native frames: (J=compiled Java code, A=aot compiled Java code, j=interpreted, Vv=VM code, C=native code)
V [libjvm.so+0x67f734] BFSClosure::do_root(oop const*)+0x64
V [libjvm.so+0x153e646] RootSetClosure<BFSClosure>::do_oop(unsigned int*)+0xc6
V [libjvm.so+0x13ce0df] OopMapSet::oops_do(frame const*, RegisterMap const*, OopClosure*)+0x4df
V [libjvm.so+0xbc8919] frame::oops_code_blob_do(OopClosure*, CodeBlobClosure*, RegisterMap const*)+0x39
V [libjvm.so+0x16c499f] JavaThread::oops_do(OopClosure*, CodeBlobClosure*)+0x19f
V [libjvm.so+0x16d06fb] Threads::oops_do(OopClosure*, CodeBlobClosure*)+0x5b
V [libjvm.so+0x153e88d] RootSetClosure<BFSClosure>::process()+0x6d
V [libjvm.so+0x146c080] PathToGcRootsOperation::doit()+0x2c0
V [libjvm.so+0x178a7a3] VM_Operation::evaluate()+0x143
V [libjvm.so+0x17b9f98] VMThread::evaluate_operation(VM_Operation*) [clone .constprop.66]+0x2b8
V [libjvm.so+0x17ba89e] VMThread::loop()+0x74e
V [libjvm.so+0x17bac1a] VMThread::run()+0xca
V [libjvm.so+0x16d26f6] Thread::call_run()+0xf6
V [libjvm.so+0x13efc7e] thread_native_entry(Thread*)+0x10e

JavaThread 0x00007ff45813c000 (nid = 19200) was being processed
Java frames: (J=compiled Java code, j=interpreted, Vv=VM code)
J 3222 java.lang.Object.wait(J)V java.base@14-ea (0 bytes) @ 0x00007ff4486fba8f [0x00007ff4486fb9c0+0x00000000000000cf]
J 8286 c2 java.lang.ref.ReferenceQueue.remove(J)Ljava/lang/ref/Reference; java.base@14-ea (125 bytes) @ 0x00007ff4489ac230 [0x00007ff4489abea0+0x0000000000000390]
J 65921% c2 java.lang.ref.Finalizer$FinalizerThread.run()V java.base@14-ea (56 bytes) @ 0x00007ff44b4b601c [0x00007ff44b4b5d60+0x00000000000002bc]
v ~StubRoutines::call_stub
Register to memory mapping:

RAX=0x00007ff461848000 points into unknown readable memory: 58 00 00 00 00 00 00 00
RBX=0x00007ff43a05f951 is pointing into the stack for thread: 0x00007ff45813c000
RCX=0x00007ff46075380b: <offset 0x00000000019f680b> in /opt/mach5/mesos/work_dir/jib-master/install/jdk-14+9-267/linux-x64-debug.jdk/jdk-14/fastdebug/lib/server/libjvm.so at 0x00007ff45ed5d000
RDX=0x00007ff4605f61c8: <offset 0x00000000018991c8> in /opt/mach5/mesos/work_dir/jib-master/install/jdk-14+9-267/linux-x64-debug.jdk/jdk-14/fastdebug/lib/server/libjvm.so at 0x00007ff45ed5d000
RSP=0x00007ff43a261280 points into unknown readable memory: 50 f9 05 3a f4 7f 00 00
RBP=0x00007ff43a261290 points into unknown readable memory: 00 13 26 3a f4 7f 00 00
RSI=0x00000000000000e9 is an unknown value
RDI=0x00007ff4605f6050: <offset 0x0000000001899050> in /opt/mach5/mesos/work_dir/jib-master/install/jdk-14+9-267/linux-x64-debug.jdk/jdk-14/fastdebug/lib/server/libjvm.so at 0x00007ff45ed5d000
R8 =0x00007ff3d8a9692f points into unknown readable memory: c2
R9 =0x0000000000000005 is an unknown value
R10=0x0000000000000003 is an unknown value
R11=0x000000000000008e is an unknown value
R12=0x00007ff43a262960 points into unknown readable memory: 88 83 ac 60 f4 7f 00 00
R13=0x00007ff43a262960 points into unknown readable memory: 88 83 ac 60 f4 7f 00 00
R14=0x0 is NULL
R15=0x00007ff43a262860 points into unknown readable memory: 70 e8 b0 60 f4 7f 00 00


Registers:
RAX=0x00007ff461848000, RBX=0x00007ff43a05f951, RCX=0x00007ff46075380b, RDX=0x00007ff4605f61c8
RSP=0x00007ff43a261280, RBP=0x00007ff43a261290, RSI=0x00000000000000e9, RDI=0x00007ff4605f6050
R8 =0x00007ff3d8a9692f, R9 =0x0000000000000005, R10=0x0000000000000003, R11=0x000000000000008e
R12=0x00007ff43a262960, R13=0x00007ff43a262960, R14=0x0000000000000000, R15=0x00007ff43a262860
RIP=0x00007ff45f3dc734, EFLAGS=0x0000000000010202, CSGSFS=0x002b000000000033, ERR=0x0000000000000006
  TRAPNO=0x000000000000000e

Top of Stack: (sp=0x00007ff43a261280)
0x00007ff43a261280: 00007ff43a05f950 00007ff460bc880a
0x00007ff43a261290: 00007ff43a261300 00007ff46029b646
0x00007ff43a2612a0: 00007ff43a261300 00007ff4602918d3
0x00007ff43a2612b0: 00007ff460af2028 00000000a9421b50

Instructions: (pc=0x00007ff45f3dc734)
0x00007ff45f3dc634: c6 00 58 31 c0 e8 a2 3e 40 00 e8 8d 74 d6 00 e9
0x00007ff45f3dc644: 58 fe ff ff 0f 1f 84 00 00 00 00 00 48 8d 05 89
0x00007ff45f3dc654: ed 73 01 48 8d 0d ad 71 37 01 48 8d 15 c3 99 21
0x00007ff45f3dc664: 01 be d0 00 00 00 48 8d 3d df 99 21 01 48 8b 00
0x00007ff45f3dc674: c6 00 58 31 c0 e8 62 3e 40 00 e8 4d 74 d6 00 e9
0x00007ff45f3dc684: 34 fe ff ff 0f 1f 84 00 00 00 00 00 48 8d 05 49
0x00007ff45f3dc694: ed 73 01 48 8d 0d ba a8 20 01 48 8d 15 4a be 36
0x00007ff45f3dc6a4: 01 be 53 00 00 00 48 8d 3d cf a8 20 01 48 8b 00
0x00007ff45f3dc6b4: c6 00 58 31 c0 e8 22 3e 40 00 e8 0d 74 d6 00 e9
0x00007ff45f3dc6c4: 6c fe ff ff 0f 1f 84 00 00 00 00 00 55 48 89 e5
0x00007ff45f3dc6d4: 41 54 49 89 fc 53 48 89 f3 48 85 f6 0f 84 c2 00
0x00007ff45f3dc6e4: 00 00 40 f6 c6 07 75 24 48 8b 03 48 85 c0 74 57
0x00007ff45f3dc6f4: 49 8b 7c 24 10 e8 22 9c 50 00 84 c0 0f 84 8a 00
0x00007ff45f3dc704: 00 00 5b 41 5c 5d c3 0f 1f 44 00 00 48 8d 05 c9
0x00007ff45f3dc714: ec 73 01 48 8d 0d ed 70 37 01 48 8d 15 a3 9a 21
0x00007ff45f3dc724: 01 be e9 00 00 00 48 8d 3d 1f 99 21 01 48 8b 00
0x00007ff45f3dc734: c6 00 58 31 c0 e8 a2 3d 40 00 e8 8d 73 d6 00 48
0x00007ff45f3dc744: 8b 03 48 85 c0 75 a9 48 8d 05 8e ec 73 01 48 8d
0x00007ff45f3dc754: 3d f7 98 21 01 48 8d 0d ab 70 37 01 be ea 00 00
0x00007ff45f3dc764: 00 48 8d 15 00 a8 37 01 48 8b 00 c6 00 58 31 c0
0x00007ff45f3dc774: e8 67 3d 40 00 e8 52 73 d6 00 49 8b 7c 24 10 e8
0x00007ff45f3dc784: 98 9b 50 00 84 c0 0f 85 76 ff ff ff 49 8b 7c 24
0x00007ff45f3dc794: 10 48 89 da 31 f6 5b 41 5c 5d e9 8d 99 50 00 0f
0x00007ff45f3dc7a4: 1f 44 00 00 48 8d 05 31 ec 73 01 48 8d 0d 55 70
0x00007ff45f3dc7b4: 37 01 48 8d 15 92 a7 37 01 be e8 00 00 00 48 8d
0x00007ff45f3dc7c4: 3d 87 98 21 01 48 8b 00 c6 00 58 31 c0 e8 0a 3d
0x00007ff45f3dc7d4: 40 00 e8 f5 72 d6 00 e9 0c ff ff ff 55 48 89 e5
0x00007ff45f3dc7e4: 53 48 89 fb 48 83 ec 08 48 8b 7f 10 e8 7b 9d 50
0x00007ff45f3dc7f4: 00 48 83 3d 73 d1 77 01 00 74 31 48 8b 53 38 48
0x00007ff45f3dc804: 2b 53 40 48 8d 3d 6a 9a 21 01 48 0f af c2 48 8b
0x00007ff45f3dc814: 73 30 48 83 c4 08 5b 5d 48 c1 e8 0a 48 89 c1 31
0x00007ff45f3dc824: c0 e9 b6 85 00 00 66 0f 1f 44 00 00 48 83 c4 08


Stack slot to memory mapping:
stack at sp + 0 slots: 0x00007ff43a05f950 is pointing into the stack for thread: 0x00007ff45813c000
stack at sp + 1 slots: 0x00007ff460bc880a: <offset 0x0000000001e6b80a> in /opt/mach5/mesos/work_dir/jib-master/install/jdk-14+9-267/linux-x64-debug.jdk/jdk-14/fastdebug/lib/server/libjvm.so at 0x00007ff45ed5d000
stack at sp + 2 slots: 0x00007ff43a261300 points into unknown readable memory: c0 13 26 3a f4 7f 00 00
stack at sp + 3 slots: 0x00007ff46029b646: <offset 0x000000000153e646> in /opt/mach5/mesos/work_dir/jib-master/install/jdk-14+9-267/linux-x64-debug.jdk/jdk-14/fastdebug/lib/server/libjvm.so at 0x00007ff45ed5d000
stack at sp + 4 slots: 0x00007ff43a261300 points into unknown readable memory: c0 13 26 3a f4 7f 00 00
stack at sp + 5 slots: 0x00007ff4602918d3: <offset 0x00000000015348d3> in /opt/mach5/mesos/work_dir/jib-master/install/jdk-14+9-267/linux-x64-debug.jdk/jdk-14/fastdebug/lib/server/libjvm.so at 0x00007ff45ed5d000
stack at sp + 6 slots: 0x00007ff460af2028: <offset 0x0000000001d95028> in /opt/mach5/mesos/work_dir/jib-master/install/jdk-14+9-267/linux-x64-debug.jdk/jdk-14/fastdebug/lib/server/libjvm.so at 0x00007ff45ed5d000
stack at sp + 7 slots: 0x00000000a9421b50 is an oop: java.lang.ref.ReferenceQueue$Lock
{0x00000000a9421b50} - klass: 'java/lang/ref/ReferenceQueue$Lock'
 - ---- fields (total size 2 words):

VM_Operation (0x00007ff461827970): JFROldObject, mode: safepoint, requested by thread 0x00007ff458024800