#
# A fatal error has been detected by the Java Runtime Environment:
#
#  SIGSEGV (0xb) at pc=0x0000000000000000, pid=4171675, tid=4171688
#
# JRE version: OpenJDK Runtime Environment (21.0) (fastdebug build 21-internal-adhoc.amit.jdk)
# Java VM: OpenJDK 64-Bit Server VM (fastdebug 21-internal-adhoc.amit.jdk, mixed mode, emulated-client, tiered, compressed oops, compressed class ptrs, serial gc, linux-s390x)
# Problematic frame:
# C  0x000003ff86c7de70
#
# Core dump will be written. Default location: Core dumps may be processed with "/lib/systemd/systemd-coredump %P %u %g %s %t 9223372036854775808 %h" (or dumping to /home/amit/jdk/make/core.4171675)
#
# If you would like to submit a bug report, please visit:
#   https://bugreport.java.com/bugreport/crash.jsp
#

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

Command Line: -Denv.class.path= -Dapplication.home=/home/amit/jdk/build/linux-s390x-server-fastdebug/jdk -Xms8m -XX:+UseSerialGC -Xms32M -Xmx512M -XX:TieredStopAtLevel=1 -Djdk.module.main=jdk.jlink jdk.jlink/jdk.tools.jmod.Main create --module-version 21-internal --target-platform linux-s390x --module-path /home/amit/jdk/build/linux-s390x-server-fastdebug/images/jmods --class-path /home/amit/jdk/build/linux-s390x-server-fastdebug/jdk/modules/java.management.rmi --legal-notices /home/amit/jdk/build/linux-s390x-server-fastdebug/support/modules_legal/common --exclude **{_the.*,_*.marker*,*.diz,*.debuginfo,*.dSYM/**,*.dSYM} --compress zip-1 --date 2023-03-30T07:26:48Z /home/amit/jdk/build/linux-s390x-server-fastdebug/support/images/jmods/java.management.rmi.jmod

Host: t8375037.lnxero1.boe, 8561, 8 cores, 15G, Ubuntu 20.04.3 LTS
Time: Thu Mar 30 07:35:06 2023 UTC elapsed time: 0.240024 seconds (0d 0h 0m 0s)

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

Current thread (0x000003ff80028aa0):  JavaThread "main" [_thread_in_Java, id=4171688, stack(0x000003ff86b80000,0x000003ff86c80000)]

Stack: [0x000003ff86b80000,0x000003ff86c80000],  sp=0x000003ff86c7d708,  free space=1013k
Native frames: (J=compiled Java code, j=interpreted, Vv=VM code, C=native code)
C  0x000003ff86c7de70
j  java.lang.String.lastIndexOf(II)I+1 java.base
j  java.lang.String.lastIndexOf(I)I+8 java.base
j  java.lang.Class.getPackageName()Ljava/lang/String;+47 java.base
j  sun.invoke.util.VerifyAccess.isSamePackage(Ljava/lang/Class;Ljava/lang/Class;)Z+21 java.base
j  sun.invoke.util.VerifyAccess.isClassAccessible(Ljava/lang/Class;Ljava/lang/Class;Ljava/lang/Class;I)Z+36 java.base
j  java.lang.invoke.MethodHandles$Lookup.ensureInitialized(Ljava/lang/Class;)Ljava/lang/Class;+81 java.base
j  jdk.internal.access.SharedSecrets.ensureClassInitialized(Ljava/lang/Class;)V+4 java.base
j  jdk.internal.access.SharedSecrets.getJavaLangModuleAccess()Ljdk/internal/access/JavaLangModuleAccess;+10 java.base
j  jdk.internal.module.ModuleBootstrap.<clinit>()V+22 java.base
v  ~StubRoutines::call_stub 0x000003ff7d000b32
V  [libjvm.so+0xbd4ce4]  JavaCalls::call_helper(JavaValue*, methodHandle const&, JavaCallArguments*, JavaThread*)+0x51c  (javaCalls.cpp:415)
V  [libjvm.so+0xbd38f2]  JavaCalls::call(JavaValue*, methodHandle const&, JavaCallArguments*, JavaThread*)+0x42  (javaCalls.cpp:329)
V  [libjvm.so+0xb7b908]  InstanceKlass::call_class_initializer(JavaThread*)+0x1f0  (instanceKlass.cpp:1553)
V  [libjvm.so+0xb870c2]  InstanceKlass::initialize_impl(JavaThread*)+0x60a  (instanceKlass.cpp:1139)
V  [libjvm.so+0xf05642]  LinkResolver::resolve_static_call(CallInfo&, LinkInfo const&, bool, JavaThread*)+0x162  (linkResolver.cpp:1078)
V  [libjvm.so+0xf0ab7a]  LinkResolver::resolve_invoke(CallInfo&, Handle, constantPoolHandle const&, int, Bytecodes::Code, JavaThread*)+0x1d2  (linkResolver.cpp:1672)
V  [libjvm.so+0xbba0ee]  InterpreterRuntime::resolve_invoke(JavaThread*, Bytecodes::Code)+0x1b6  (interpreterRuntime.cpp:834)
V  [libjvm.so+0xbbacf6]  InterpreterRuntime::resolve_from_cache(JavaThread*, Bytecodes::Code)+0x106  (interpreterRuntime.cpp:968)
j  java.lang.System.initPhase2(ZZ)I+0 java.base
v  ~StubRoutines::call_stub 0x000003ff7d000b32
V  [libjvm.so+0xbd4ce4]  JavaCalls::call_helper(JavaValue*, methodHandle const&, JavaCallArguments*, JavaThread*)+0x51c  (javaCalls.cpp:415)
V  [libjvm.so+0xbd5c36]  JavaCalls::call_static(JavaValue*, Klass*, Symbol*, Symbol*, JavaCallArguments*, JavaThread*)+0x296  (javaCalls.cpp:329)
V  [libjvm.so+0x148fb14]  Threads::create_vm(JavaVMInitArgs*, bool*)+0x7cc  (threads.cpp:311)
V  [libjvm.so+0xd236e8]  JNI_CreateJavaVM+0xc0  (jni.cpp:3588)
C  [libjli.so+0x4794]  JavaMain+0xa4  (java.c:1459)
C  [libjli.so+0x7e40]  ThreadJavaMain+0x20  (java_md.c:650)

siginfo: si_signo: 11 (SIGSEGV), si_code: 1 (SEGV_MAPERR), si_addr: 0x0000000000000000

Processor state:
----------------
        ip = 0x0000000000000000 
 proc mask = 0x0705200180000000 
   fpc reg = 0x00080000 

General Purpose Registers:
--------------------------
  r0  = 0x0000000000000001    r1  = 0x0000000000000000  |  r0  =                       1    r1  =                       0  
  r2  = 0x00000000e0083668    r3  = 0x0000000010500001  |  r2  =              3758634600    r3  =               273678337  
  r4  = 0x000003ff79011c00    r5  = 0x00000000000000dc  |  r4  =           4395781659648    r5  =                     220  
  r6  = 0x0000000000000000    r7  = 0x000003ff86c7d7f8  |  r6  =                       0    r7  =           4396012787704  
  r8  = 0x000003ff80028aa0    r9  = 0x000003ff79011c00  |  r8  =           4395899194016    r9  =           4395781659648  
  r10 = 0x000003ff86c7d748    r11 = 0x000003ff86c7d878  |  r10 =           4396012787528    r11 =           4396012787832  
  r12 = 0x000003ff86c7d898    r13 = 0x000003ff7900ceb1  |  r12 =           4396012787864    r13 =           4395781639857  
  r14 = 0x000003ff7d093a86    r15 = 0x000003ff86c7d708  |  r14 =           4395849300614    r15 =           4396012787464  

Access Registers:
-----------------
  ar0  = 0x000003ff    ar1  = 0x86c7f900  
  ar2  = 0x00000000    ar3  = 0x00000000  
  ar4  = 0x00000000    ar5  = 0x00000000  
  ar6  = 0x00000000    ar7  = 0x00000000  
  ar8  = 0x00000000    ar9  = 0x00000000  
  ar10 = 0x00000000    ar11 = 0x00000000  
  ar12 = 0x00000000    ar13 = 0x00000000  
  ar14 = 0x00000000    ar15 = 0x00000000  

Float Registers:
----------------
  fr0  = 0x0000000000000000    fr1  = 0x0000000000000000  |  fr0  =  2.171918896826441e-311    fr1  =   7.500000000000000e-01  
  fr2  = 0x0000000000000000    fr3  = 0x0000000000000000  |  fr2  =  2.171918896735533e-311    fr3  =  8.893181625142438e-323  
  fr4  = 0x0000000000000000    fr5  = 0x0000000000000000  |  fr4  =  2.171862774344530e-311    fr5  =  2.171918898846182e-311  
  fr6  = 0x0000000000000000    fr7  = 0x0000000000000000  |  fr6  =  2.171862774344530e-311    fr7  =  2.171918899280959e-311  
  fr8  = 0x0000000000000000    fr9  = 0x0000000000000000  |  fr8  =  2.171918898304686e-311    fr9  =  2.171804770934943e-311  
  fr10 = 0x0000000000000000    fr11 = 0x0000000000000000  |  fr10 =  2.171918898332353e-311    fr11 =  2.172418573121282e-311  
  fr12 = 0x0000000000000000    fr13 = 0x0000000000000000  |  fr12 =  2.171837857863031e-311    fr13 =  1.447362058709941e-311  
  fr14 = 0x0000000000000000    fr15 = 0x0000000000000000  |  fr14 =  2.171918897901528e-311    fr15 =  9.881312916824931e-324  



Register to memory mapping:

pc =0x0 is nullptr
r0 =0x0000000000000001 is an unknown value
r1 =0x0 is nullptr
r2 =0x00000000e0083668 is an oop: java.lang.String 
{0x00000000e0083668} - klass: 'java/lang/String'
 - string: "jdk.internal.access.SharedSecrets"
 - ---- fields (total size 3 words):
 - private 'hash' 'I' @12  0 (0x00000000)
 - private final 'coder' 'B' @16  0 (0x00)
 - private 'hashIsZero' 'Z' @17  false (0x00)
 - injected 'flags' 'B' @18  0 (0x00)
 - private final 'value' '[B' @20  [B{0x00000000e0083680} (0xe0083680)
r3 =0x0000000010500001 is an unknown value
r4 ={method} {0x000003ff79011c00} 'isLatin1' '()Z' in 'java/lang/String'
r5 =0x00000000000000dc is an unknown value
r6 =0x0 is nullptr
r7 =0x000003ff86c7d7f8 is pointing into the stack for thread: 0x000003ff80028aa0
r8 =0x000003ff80028aa0 is a thread
r9 ={method} {0x000003ff79011c00} 'isLatin1' '()Z' in 'java/lang/String'
r10=0x000003ff86c7d748 is pointing into the stack for thread: 0x000003ff80028aa0
r11=0x000003ff86c7d878 is pointing into the stack for thread: 0x000003ff80028aa0
r12=0x000003ff86c7d898 is pointing into the stack for thread: 0x000003ff80028aa0
r13=0x000003ff7900ceb1 is pointing into metadata
r14=0x000003ff7d093a86 is at entry_point+134 in (nmethod*)0x000003ff7d093810
Compiled method (c1)     309    1       1       java.lang.String::isLatin1 (19 bytes)
 total in heap  [0x000003ff7d093810,0x000003ff7d093bb0] = 928
 relocation     [0x000003ff7d093978,0x000003ff7d093988] = 16
 constants      [0x000003ff7d0939c0,0x000003ff7d093a00] = 64
 main code      [0x000003ff7d093a00,0x000003ff7d093ae8] = 232
 stub code      [0x000003ff7d093ae8,0x000003ff7d093b50] = 104
 metadata       [0x000003ff7d093b50,0x000003ff7d093b58] = 8
 scopes data    [0x000003ff7d093b58,0x000003ff7d093b68] = 16
 scopes pcs     [0x000003ff7d093b68,0x000003ff7d093ba8] = 64
 dependencies   [0x000003ff7d093ba8,0x000003ff7d093bb0] = 8
r15=0x000003ff86c7d708 is pointing into the stack for thread: 0x000003ff80028aa0


Top of Stack: (sp=0x000003ff86c7d708)
0x000003ff86c7d708:   000003ff86c7d748 000003ff86c7de70
0x000003ff86c7d718:   000003ff79032810 000003ff86c7d7d8
0x000003ff86c7d728:   000003ff7d006e10 0000000000000000
0x000003ff86c7d738:   000003ff80028aa0 01ffffff888c4fe4
0x000003ff86c7d748:   000003ff86c7d878 000003ff7d0087ea
0x000003ff86c7d758:   000003ff86c7d880 000003ff86c7d7c7
0x000003ff86c7d768:   000003ff86c7d7c8 000003ff86c7de70
0x000003ff86c7d778:   000003ff86c7d720 000003ff86c7d800
0x000003ff86c7d788:   000003ff80028aa0 000003ff86c7d878
0x000003ff86c7d798:   000003ff86c7d7d8 000003ff86c7d878
0x000003ff86c7d7a8:   000003ff86c7d898 000003ff7900ceb0
0x000003ff86c7d7b8:   000003ff7d0107f6 000003ff86c7d748
0x000003ff86c7d7c8:   000003ff80028aa0 0100000000000000
0x000003ff86c7d7d8:   000003ff86c7d910 000003ff7d0087ea
0x000003ff86c7d7e8:   000003ff86c7d878 000003ff7d0087ea
0x000003ff86c7d7f8:   00000000e0083668 00000000e0083668
0x000003ff86c7d808:   000000000000900d 000003ff7900cf00
0x000003ff86c7d818:   00000000e0000a80 000003ff86c7d898
0x000003ff86c7d828:   000003ff86c7d808 000003ff7917e640
0x000003ff86c7d838:   000003ff7900ceb1 000003ff7900cde0
0x000003ff86c7d848:   000003ff86c7d7f8 000003ff86c7d7d8
0x000003ff86c7d858:   000003ff86c7d748 0000000000000000
0x000003ff86c7d868:   010003ff86c7d7f0 000003ff86c7d9a0
0x000003ff86c7d878:   000003ff86c7d910 000003ff7d0087ea
0x000003ff86c7d888:   00000020e0083668 0000002e7d008658
0x000003ff86c7d898:   00000000e0083668 000000000000900d
0x000003ff86c7d8a8:   000003ff7900ce08 00000000e0000a80
0x000003ff86c7d8b8:   000003ff86c7d928 000003ff86c7d8a0
0x000003ff86c7d8c8:   000003ff7917e640 000003ff7900cde0
0x000003ff86c7d8d8:   000003ff7901aa77 000003ff86c7d880
0x000003ff86c7d8e8:   000003ff86c7d870 000003ff86c7d7d8
0x000003ff86c7d8f8:   0000000000000000 0000000000000000 

Instructions: (pc=0x0000000000000000)
0xffffffffffffff00:   


Stack slot to memory mapping:
stack at sp + 0 slots: 0x000003ff86c7d748 is pointing into the stack for thread: 0x000003ff80028aa0
stack at sp + 1 slots: 0x000003ff86c7de70 is pointing into the stack for thread: 0x000003ff80028aa0
stack at sp + 2 slots: {method} {0x000003ff79032810} 'initPhase2' '(ZZ)I' in 'java/lang/System'
stack at sp + 3 slots: 0x000003ff86c7d7d8 is pointing into the stack for thread: 0x000003ff80028aa0
stack at sp + 4 slots: 
[error occurred during error reporting (inspecting top of stack), id 0xe0000000, Internal Error (/home/amit/jdk/src/hotspot/share/runtime/mutexLocker.cpp:173)]

---------------  P R O C E S S  ---------------

uid  : 1000 euid : 1000 gid  : 1000 egid : 1000

umask: 0002 (-------w-)

Threads class SMR info:
_java_thread_list=0x000003ff80566110, length=7, elements={
0x000003ff80028aa0, 0x000003ff80554f90, 0x000003ff80556710, 0x000003ff805585f0,
0x000003ff80559c90, 0x000003ff8055b330, 0x000003ff80564ae0
}
_java_thread_list_alloc_cnt=8, _java_thread_list_free_cnt=6, _java_thread_list_max=7, _nested_thread_list_max=0
_tlh_cnt=19, _tlh_times=0, avg_tlh_time=0.00, _tlh_time_max=0
_delete_lock_wait_cnt=0, _delete_lock_wait_max=0
_to_delete_list_cnt=0, _to_delete_list_max=1

Java Threads: ( => current thread )
=>0x000003ff80028aa0 JavaThread "main" [_thread_in_Java, id=4171688, stack(0x000003ff86b80000,0x000003ff86c80000)]
  0x000003ff80554f90 JavaThread "Reference Handler" daemon [_thread_blocked, id=4171814, stack(0x000003ff865d1000,0x000003ff866d1000)]
  0x000003ff80556710 JavaThread "Finalizer" daemon [_thread_blocked, id=4171816, stack(0x000003ff864d1000,0x000003ff865d1000)]
  0x000003ff805585f0 JavaThread "Signal Dispatcher" daemon [_thread_blocked, id=4171828, stack(0x000003ff863d1000,0x000003ff864d1000)]
  0x000003ff80559c90 JavaThread "Service Thread" daemon [_thread_blocked, id=4171832, stack(0x000003ff862d1000,0x000003ff863d1000)]
  0x000003ff8055b330 JavaThread "Monitor Deflation Thread" daemon [_thread_blocked, id=4171833, stack(0x000003ff861d1000,0x000003ff862d1000)]
  0x000003ff80564ae0 JavaThread "C1 CompilerThread0" daemon [_thread_blocked, id=4171834, stack(0x000003ff85dd1000,0x000003ff861d1000)]

Other Threads:
  0x000003ff804e0f50 VMThread "VM Thread" [stack: 0x000003ff866d3000,0x000003ff867d3000] [id=4171802]

Threads with active compile tasks:

VM state: not at safepoint (normal execution)

VM Mutex/Monitor currently owned by a thread: None

Heap address: 0x00000000e0000000, size: 512 MB, Compressed Oops mode: 32-bit

CDS archive(s) not mapped
Compressed class space mapped at: 0x0000000100000000-0x0000000140000000, reserved size: 1073741824
Narrow klass base: 0x0000000000000000, Narrow klass shift: 3, Narrow klass range: 0x140000000

GC Precious Log:
 CardTable entry size: 512
 CPUs: 8 total, 8 available
 Memory: 16076M
 Large Page Support: Disabled
 NUMA Support: Disabled
 Compressed Oops: Enabled (32-bit)
 Heap Min Capacity: 32M
 Heap Initial Capacity: 32M
 Heap Max Capacity: 512M
 Pre-touch: Disabled

Heap:
 def new generation   total 9792K, used 697K [0x00000000e0000000, 0x00000000e0aa0000, 0x00000000eaaa0000)
  eden space 8704K,   8% used [0x00000000e0000000, 0x00000000e00ae530, 0x00000000e0880000)
  from space 1088K,   0% used [0x00000000e0880000, 0x00000000e0880000, 0x00000000e0990000)
  to   space 1088K,   0% used [0x00000000e0990000, 0x00000000e0990000, 0x00000000e0aa0000)
 tenured generation   total 21888K, used 0K [0x00000000eaaa0000, 0x00000000ec000000, 0x0000000100000000)
   the space 21888K,   0% used [0x00000000eaaa0000, 0x00000000eaaa0000, 0x00000000eaaa0200, 0x00000000ec000000)
 Metaspace       used 3282K, committed 3328K, reserved 1114112K
  class space    used 224K, committed 256K, reserved 1048576K

Card table byte_map: [0x000003ff868ff000,0x000003ff86a00000] _byte_map_base: 0x000003ff861ff000

Polling page: 0x000003ff88def000

Metaspace:

Usage:
  Non-class:      2.99 MB used.
      Class:    224.27 KB used.
       Both:      3.21 MB used.

Virtual space:
  Non-class space:       64.00 MB reserved,       3.00 MB (  5%) committed,  1 nodes.
      Class space:        1.00 GB reserved,     256.00 KB ( <1%) committed,  1 nodes.
             Both:        1.06 GB reserved,       3.25 MB ( <1%) committed. 

Chunk freelists:
   Non-Class:  12.00 MB
       Class:  15.75 MB
        Both:  27.75 MB

MaxMetaspaceSize: unlimited
CompressedClassSpaceSize: 1.00 GB
Initial GC threshold: 21.00 MB
Current GC threshold: 21.00 MB
CDS: off
MetaspaceReclaimPolicy: balanced
 - commit_granule_bytes: 65536.
 - commit_granule_words: 8192.
 - virtual_space_node_default_size: 8388608.
 - enlarge_chunks_in_place: 1.
 - use_allocation_guard: 0.


Internal statistics:

num_allocs: 23019.
num_deallocs: 17.
num_allocs_from_deallocated_blocks: 28.
num_chunks_retired: 0.
num_allocs_failed_limit: 0.
num_arena_births: 2.
num_arena_deaths: 0.
num_vsnodes_births: 2.
num_vsnodes_deaths: 0.
num_space_committed: 52.
num_space_uncommitted: 0.
num_chunks_returned_to_freelist: 0.
num_chunks_taken_from_freelist: 3.
num_chunk_merges: 0.
num_chunk_splits: 2.
num_chunks_enlarged: 0.
num_inconsistent_stats: 0.

CodeCache: size=49152Kb used=1725Kb max_used=1725Kb free=47427Kb
 bounds [0x000003ff7d000000, 0x000003ff7d200000, 0x000003ff80000000]
 total_blobs=631 nmethods=2 adapters=571
 compilation: enabled
              stopped_count=0, restarted_count=0
 full_count=0

Compilation events (2 events):
Event: 0.235 Thread 0x000003ff80564ae0    1       1       java.lang.String::isLatin1 (19 bytes)
Event: 0.235 Thread 0x000003ff80564ae0 nmethod 1 0x000003ff7d093810 code [0x000003ff7d093a00, 0x000003ff7d093b50]

GC Heap History (0 events):
No events

Dll operation events (1 events):
Event: 0.001 Loaded shared library /home/amit/jdk/build/linux-s390x-server-fastdebug/jdk/lib/libjava.so

Deoptimization events (0 events):
No events

Classes loaded (20 events):
Event: 0.235 Loading class jdk/internal/module/ModuleBootstrap
Event: 0.236 Loading class jdk/internal/module/ModuleBootstrap done
Event: 0.236 Loading class java/lang/module/ModuleDescriptor
Event: 0.236 Loading class java/lang/module/ModuleDescriptor done
Event: 0.236 Loading class java/lang/invoke/MethodHandles
Event: 0.237 Loading class java/lang/invoke/MethodHandles done
Event: 0.237 Loading class java/lang/invoke/MemberName$Factory
Event: 0.237 Loading class java/lang/invoke/MemberName$Factory done
Event: 0.237 Loading class java/lang/invoke/MethodHandles$Lookup
Event: 0.238 Loading class java/lang/invoke/MethodHandles$Lookup done
Event: 0.238 Loading class java/lang/StrictMath
Event: 0.239 Loading class java/lang/StrictMath done
Event: 0.239 Loading class java/util/ImmutableCollections$MapN$1
Event: 0.239 Loading class java/util/ImmutableCollections$MapN$1 done
Event: 0.239 Loading class java/util/ImmutableCollections$MapN$MapNIterator
Event: 0.239 Loading class java/util/ImmutableCollections$MapN$MapNIterator done
Event: 0.239 Loading class java/util/KeyValueHolder
Event: 0.239 Loading class java/util/KeyValueHolder done
Event: 0.240 Loading class sun/invoke/util/VerifyAccess
Event: 0.240 Loading class sun/invoke/util/VerifyAccess done

Classes unloaded (0 events):
No events

Classes redefined (0 events):
No events

Internal exceptions (0 events):
No events

VM Operations (0 events):
No events

Events (14 events):
Event: 0.001 Protecting memory [0x000003ff86b80000,0x000003ff86b84000] with protection modes 0
Event: 0.185 Thread 0x000003ff80028aa0 Thread added: 0x000003ff80028aa0
Event: 0.217 Thread 0x000003ff80554f90 Thread added: 0x000003ff80554f90
Event: 0.217 Protecting memory [0x000003ff865d1000,0x000003ff865d5000] with protection modes 0
Event: 0.226 Thread 0x000003ff80556710 Thread added: 0x000003ff80556710
Event: 0.227 Protecting memory [0x000003ff864d1000,0x000003ff864d5000] with protection modes 0
Event: 0.231 Thread 0x000003ff805585f0 Thread added: 0x000003ff805585f0
Event: 0.232 Thread 0x000003ff80559c90 Thread added: 0x000003ff80559c90
Event: 0.232 Protecting memory [0x000003ff863d1000,0x000003ff863d5000] with protection modes 0
Event: 0.232 Protecting memory [0x000003ff862d1000,0x000003ff862d5000] with protection modes 0
Event: 0.233 Thread 0x000003ff8055b330 Thread added: 0x000003ff8055b330
Event: 0.233 Protecting memory [0x000003ff861d1000,0x000003ff861d5000] with protection modes 0
Event: 0.233 Thread 0x000003ff80564ae0 Thread added: 0x000003ff80564ae0
Event: 0.233 Protecting memory [0x000003ff85dd1000,0x000003ff85dd5000] with protection modes 0


Dynamic libraries:
e0000000-e0aa0000 rw-p 00000000 00:00 0 
e0aa0000-eaaa0000 ---p 00000000 00:00 0 
eaaa0000-ec000000 rw-p 00000000 00:00 0 
ec000000-100040000 ---p 00000000 00:00 0 
100040000-100080000 rw-p 00000000 00:00 0 
100080000-140000000 ---p 00000000 00:00 0 
2aa3e680000-2aa3e681000 r-xp 00000000 fd:05 36839310                     /home/amit/jdk/build/linux-s390x-server-fastdebug/jdk/bin/jmod
2aa3e682000-2aa3e683000 r--p 00001000 fd:05 36839310                     /home/amit/jdk/build/linux-s390x-server-fastdebug/jdk/bin/jmod
2aa3e683000-2aa3e684000 rw-p 00002000 fd:05 36839310                     /home/amit/jdk/build/linux-s390x-server-fastdebug/jdk/bin/jmod
2aa3f947000-2aa3f98c000 rw-p 00000000 00:00 0                            [heap]
3ff5c000000-3ff5c021000 rw-p 00000000 00:00 0 
3ff5c021000-3ff60000000 ---p 00000000 00:00 0 
3ff60000000-3ff6004e000 rw-p 00000000 00:00 0 
3ff6004e000-3ff64000000 ---p 00000000 00:00 0 
3ff64000000-3ff64021000 rw-p 00000000 00:00 0 
3ff64021000-3ff68000000 ---p 00000000 00:00 0 
3ff68000000-3ff68021000 rw-p 00000000 00:00 0 
3ff68021000-3ff6c000000 ---p 00000000 00:00 0 
3ff6c000000-3ff6c021000 rw-p 00000000 00:00 0 
3ff6c021000-3ff70000000 ---p 00000000 00:00 0 
3ff70000000-3ff70021000 rw-p 00000000 00:00 0 
3ff70021000-3ff74000000 ---p 00000000 00:00 0 
3ff74000000-3ff74021000 rw-p 00000000 00:00 0 
3ff74021000-3ff78000000 ---p 00000000 00:00 0 
3ff79000000-3ff79300000 rw-p 00000000 00:00 0 
3ff79300000-3ff7d000000 ---p 00000000 00:00 0 
3ff7d000000-3ff7d200000 rwxp 00000000 00:00 0 
3ff7d200000-3ff80000000 ---p 00000000 00:00 0 
3ff80000000-3ff805a5000 rw-p 00000000 00:00 0 
3ff805a5000-3ff84000000 ---p 00000000 00:00 0 
3ff85775000-3ff85dd1000 rw-p 00000000 00:00 0 
3ff85dd1000-3ff85dd5000 ---p 00000000 00:00 0 
3ff85dd5000-3ff861d1000 rw-p 00000000 00:00 0 
3ff861d1000-3ff861d5000 ---p 00000000 00:00 0 
3ff861d5000-3ff862d1000 rw-p 00000000 00:00 0 
3ff862d1000-3ff862d5000 ---p 00000000 00:00 0 
3ff862d5000-3ff863d1000 rw-p 00000000 00:00 0 
3ff863d1000-3ff863d5000 ---p 00000000 00:00 0 
3ff863d5000-3ff864d1000 rw-p 00000000 00:00 0 
3ff864d1000-3ff864d5000 ---p 00000000 00:00 0 
3ff864d5000-3ff865d1000 rw-p 00000000 00:00 0 
3ff865d1000-3ff865d5000 ---p 00000000 00:00 0 
3ff865d5000-3ff866d1000 rw-p 00000000 00:00 0 
3ff866d1000-3ff866d2000 ---p 00000000 00:00 0 
3ff866d2000-3ff8685f000 rw-p 00000000 00:00 0 
3ff8685f000-3ff868ff000 ---p 00000000 00:00 0 
3ff868ff000-3ff86905000 rw-p 00000000 00:00 0 
3ff86905000-3ff86954000 ---p 00000000 00:00 0 
3ff86954000-3ff8695f000 rw-p 00000000 00:00 0 
3ff8695f000-3ff86a00000 ---p 00000000 00:00 0 
3ff86a00000-3ff86a29000 r-xp 00000000 fd:05 23087406                     /home/amit/jdk/build/linux-s390x-server-fastdebug/jdk/lib/libjava.so
3ff86a29000-3ff86a2a000 ---p 00029000 fd:05 23087406                     /home/amit/jdk/build/linux-s390x-server-fastdebug/jdk/lib/libjava.so
3ff86a2a000-3ff86a2b000 r--p 00029000 fd:05 23087406                     /home/amit/jdk/build/linux-s390x-server-fastdebug/jdk/lib/libjava.so
3ff86a2b000-3ff86a2c000 rw-p 0002a000 fd:05 23087406                     /home/amit/jdk/build/linux-s390x-server-fastdebug/jdk/lib/libjava.so
3ff86a2c000-3ff86a2d000 rw-p 00000000 00:00 0 
3ff86a80000-3ff86a8c000 r-xp 00000000 fd:02 133687                       /usr/lib/s390x-linux-gnu/libnss_files-2.31.so
3ff86a8c000-3ff86a8d000 r--p 0000b000 fd:02 133687                       /usr/lib/s390x-linux-gnu/libnss_files-2.31.so
3ff86a8d000-3ff86a8e000 rw-p 0000c000 fd:02 133687                       /usr/lib/s390x-linux-gnu/libnss_files-2.31.so
3ff86a8e000-3ff86a94000 rw-p 00000000 00:00 0 
3ff86b00000-3ff86b08000 rw-s 00000000 fd:02 1179978                      /tmp/hsperfdata_amit/4171675
3ff86b80000-3ff86b84000 ---p 00000000 00:00 0 
3ff86b84000-3ff86c80000 rw-p 00000000 00:00 0 
3ff86c80000-3ff86d16000 r-xp 00000000 fd:02 133675                       /usr/lib/s390x-linux-gnu/libm-2.31.so
3ff86d16000-3ff86d17000 r--p 00095000 fd:02 133675                       /usr/lib/s390x-linux-gnu/libm-2.31.so
3ff86d17000-3ff86d18000 rw-p 00096000 fd:02 133675                       /usr/lib/s390x-linux-gnu/libm-2.31.so
3ff86d80000-3ff887aa000 r-xp 00000000 fd:05 23861746                     /home/amit/jdk/build/linux-s390x-server-fastdebug/jdk/lib/server/libjvm.so
3ff887aa000-3ff88847000 r--p 01a29000 fd:05 23861746                     /home/amit/jdk/build/linux-s390x-server-fastdebug/jdk/lib/server/libjvm.so
3ff88847000-3ff88871000 rw-p 01ac6000 fd:05 23861746                     /home/amit/jdk/build/linux-s390x-server-fastdebug/jdk/lib/server/libjvm.so
3ff88871000-3ff88900000 rw-p 00000000 00:00 0 
3ff88900000-3ff8891e000 r-xp 00000000 fd:02 133698                       /usr/lib/s390x-linux-gnu/libpthread-2.31.so
3ff8891e000-3ff8891f000 r--p 0001d000 fd:02 133698                       /usr/lib/s390x-linux-gnu/libpthread-2.31.so
3ff8891f000-3ff88920000 rw-p 0001e000 fd:02 133698                       /usr/lib/s390x-linux-gnu/libpthread-2.31.so
3ff88920000-3ff88924000 rw-p 00000000 00:00 0 
3ff88980000-3ff88983000 r-xp 00000000 fd:02 133672                       /usr/lib/s390x-linux-gnu/libdl-2.31.so
3ff88983000-3ff88984000 r--p 00002000 fd:02 133672                       /usr/lib/s390x-linux-gnu/libdl-2.31.so
3ff88984000-3ff88985000 rw-p 00003000 fd:02 133672                       /usr/lib/s390x-linux-gnu/libdl-2.31.so
3ff88a00000-3ff88a29000 r-xp 00000000 fd:02 265499                       /usr/local/lib/libz.so.1.2.13
3ff88a29000-3ff88a2a000 r--p 00028000 fd:02 265499                       /usr/local/lib/libz.so.1.2.13
3ff88a2a000-3ff88a2b000 rw-p 00029000 fd:02 265499                       /usr/local/lib/libz.so.1.2.13
3ff88a80000-3ff88c1b000 r-xp 00000000 fd:02 133669                       /usr/lib/s390x-linux-gnu/libc-2.31.so
3ff88c1b000-3ff88c1c000 ---p 0019b000 fd:02 133669                       /usr/lib/s390x-linux-gnu/libc-2.31.so
3ff88c1c000-3ff88c20000 r--p 0019b000 fd:02 133669                       /usr/lib/s390x-linux-gnu/libc-2.31.so
3ff88c20000-3ff88c22000 rw-p 0019f000 fd:02 133669                       /usr/lib/s390x-linux-gnu/libc-2.31.so
3ff88c22000-3ff88c26000 rw-p 00000000 00:00 0 
3ff88c80000-3ff88c9f000 r-xp 00000000 fd:05 23087411                     /home/amit/jdk/build/linux-s390x-server-fastdebug/jdk/lib/libjimage.so
3ff88c9f000-3ff88ca1000 r--p 0001e000 fd:05 23087411                     /home/amit/jdk/build/linux-s390x-server-fastdebug/jdk/lib/libjimage.so
3ff88ca1000-3ff88ca2000 rw-p 00020000 fd:05 23087411                     /home/amit/jdk/build/linux-s390x-server-fastdebug/jdk/lib/libjimage.so
3ff88ca5000-3ff88d00000 rw-p 00000000 00:00 0 
3ff88d00000-3ff88d10000 r-xp 00000000 fd:05 23087399                     /home/amit/jdk/build/linux-s390x-server-fastdebug/jdk/lib/libjli.so
3ff88d10000-3ff88d11000 r--p 0000f000 fd:05 23087399                     /home/amit/jdk/build/linux-s390x-server-fastdebug/jdk/lib/libjli.so
3ff88d11000-3ff88d12000 rw-p 00010000 fd:05 23087399                     /home/amit/jdk/build/linux-s390x-server-fastdebug/jdk/lib/libjli.so
3ff88d3f000-3ff88d80000 rw-p 00000000 00:00 0 
3ff88d80000-3ff88da6000 r-xp 00000000 fd:02 133657                       /usr/lib/s390x-linux-gnu/ld-2.31.so
3ff88da6000-3ff88da7000 r--p 00025000 fd:02 133657                       /usr/lib/s390x-linux-gnu/ld-2.31.so
3ff88da7000-3ff88da8000 rw-p 00026000 fd:02 133657                       /usr/lib/s390x-linux-gnu/ld-2.31.so
3ff88da8000-3ff88da9000 rw-p 00000000 00:00 0 
3ff88dbf000-3ff88dc1000 rw-p 00000000 00:00 0 
3ff88dc1000-3ff88def000 ---p 00000000 00:00 0 
3ff88def000-3ff88df0000 ---p 00000000 00:00 0 
3ff88df0000-3ff88df1000 r--p 00000000 00:00 0 
3ff88df1000-3ff88df2000 ---p 00000000 00:00 0 
3ff88df2000-3ff88dfe000 rw-p 00000000 00:00 0 
3ff88dfe000-3ff88e00000 r-xp 00000000 00:00 0                            [vdso]
3ffe41df000-3ffe4200000 rw-p 00000000 00:00 0                            [stack]


VM Arguments:
jvm_args: -Denv.class.path= -Dapplication.home=/home/amit/jdk/build/linux-s390x-server-fastdebug/jdk -Xms8m -XX:+UseSerialGC -Xms32M -Xmx512M -XX:TieredStopAtLevel=1 -Djdk.module.main=jdk.jlink 
java_command: jdk.jlink/jdk.tools.jmod.Main create --module-version 21-internal --target-platform linux-s390x --module-path /home/amit/jdk/build/linux-s390x-server-fastdebug/images/jmods --class-path /home/amit/jdk/build/linux-s390x-server-fastdebug/jdk/modules/java.management.rmi --legal-notices /home/amit/jdk/build/linux-s390x-server-fastdebug/support/modules_legal/common --exclude **{_the.*,_*.marker*,*.diz,*.debuginfo,*.dSYM/**,*.dSYM} --compress zip-1 --date 2023-03-30T07:26:48Z /home/amit/jdk/build/linux-s390x-server-fastdebug/support/images/jmods/java.management.rmi.jmod
java_class_path (initial): <not set>
Launcher Type: SUN_STANDARD

[Global flags]
     intx CICompilerCount                          = 4                                         {product} {ergonomic}     Number of compiler threads to run
   size_t InitialHeapSize                          = 33554432                                  {product} {command line}  Initial heap size (in bytes); zero means use ergonomics
   size_t MaxHeapSize                              = 536870912                                 {product} {command line}  Maximum heap size (in bytes)
   size_t MaxNewSize                               = 178913280                                 {product} {ergonomic}     Maximum new generation size (in bytes), max_uintx means set ergonomically
   size_t MinHeapDeltaBytes                        = 196608                                    {product} {ergonomic}     The minimum change in heap space due to GC (in bytes)
   size_t MinHeapSize                              = 33554432                                  {product} {command line}  Minimum heap size (in bytes); zero means use ergonomics
   size_t NewSize                                  = 11141120                                  {product} {ergonomic}     Initial new generation size (in bytes)
    uintx NonNMethodCodeHeapSize                   = 4096                                   {pd product} {ergonomic}     Size of code heap with non-nmethods (in bytes)
    uintx NonProfiledCodeHeapSize                  = 0                                      {pd product} {ergonomic}     Size of code heap with non-profiled methods (in bytes)
   size_t OldSize                                  = 22413312                                  {product} {ergonomic}     Initial tenured generation size (in bytes)
     bool ProfileInterpreter                       = false                                  {pd product} {command line}  Profile at the bytecode level during interpretation
    uintx ProfiledCodeHeapSize                     = 0                                      {pd product} {ergonomic}     Size of code heap with profiled methods (in bytes)
   size_t SoftMaxHeapSize                          = 536870912                              {manageable} {ergonomic}     Soft limit for maximum heap size (in bytes)
     intx TieredStopAtLevel                        = 1                                         {product} {command line}  Stop at given compilation level
     bool UseCompressedClassPointers               = true                           {product lp64_product} {ergonomic}   Use 32-bit class pointers in 64-bit VM. lp64_product means flag is always constant in 32 bit VM
     bool UseCompressedOops                        = true                           {product lp64_product} {ergonomic}   Use 32-bit object references in 64-bit VM. lp64_product means flag is always constant in 32 bit VM
     bool UseSerialGC                              = true                                      {product} {command line}  Use the Serial garbage collector

Logging:
Log output configuration:
 #0: stdout all=warning uptime,level,tags foldmultilines=false
 #1: stderr all=off uptime,level,tags foldmultilines=false

Environment Variables:
CLASSPATH=
PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/usr/local/games:/snap/bin
LD_LIBRARY_PATH=/home/amit/OpenJDK-Test-Reports/hsdis-s390x.so
SHELL=/bin/bash
LANG=C.UTF-8
LC_ALL=C
LC_CTYPE=C.UTF-8
TERM=screen-256color

Active Locale:
LC_ALL=C
LC_COLLATE=C
LC_CTYPE=C
LC_MESSAGES=C
LC_MONETARY=C
LC_NUMERIC=C
LC_TIME=C

Signal Handlers:
   SIGSEGV: crash_handler in libjvm.so, mask=11100100010111111101111111111110, flags=SA_RESTART|SA_SIGINFO, unblocked
    SIGBUS: crash_handler in libjvm.so, mask=11100100010111111101111111111110, flags=SA_RESTART|SA_SIGINFO, unblocked
    SIGFPE: crash_handler in libjvm.so, mask=11100100010111111101111111111110, flags=SA_RESTART|SA_SIGINFO, unblocked
   SIGPIPE: javaSignalHandler in libjvm.so, mask=11100100010111111101111111111110, flags=SA_RESTART|SA_SIGINFO, blocked
   SIGXFSZ: javaSignalHandler in libjvm.so, mask=11100100010111111101111111111110, flags=SA_RESTART|SA_SIGINFO, blocked
    SIGILL: crash_handler in libjvm.so, mask=11100100010111111101111111111110, flags=SA_RESTART|SA_SIGINFO, unblocked
   SIGUSR2: SR_handler in libjvm.so, mask=00000000000000000000000000000000, flags=SA_RESTART|SA_SIGINFO, blocked
    SIGHUP: UserHandler in libjvm.so, mask=11100100010111111101111111111110, flags=SA_RESTART|SA_SIGINFO, blocked
    SIGINT: UserHandler in libjvm.so, mask=11100100010111111101111111111110, flags=SA_RESTART|SA_SIGINFO, blocked
   SIGTERM: UserHandler in libjvm.so, mask=11100100010111111101111111111110, flags=SA_RESTART|SA_SIGINFO, blocked
   SIGQUIT: UserHandler in libjvm.so, mask=11100100010111111101111111111110, flags=SA_RESTART|SA_SIGINFO, blocked
   SIGTRAP: crash_handler in libjvm.so, mask=11100100010111111101111111111110, flags=SA_RESTART|SA_SIGINFO, unblocked


Native Memory Tracking:

(Omitting categories weighting less than 1KB)

Total: reserved=1713108KB, committed=51144KB
       malloc: 12344KB #74390
       mmap:   reserved=1700764KB, committed=38800KB

-                 Java Heap (reserved=524288KB, committed=32768KB)
                            (mmap: reserved=524288KB, committed=32768KB) 
 
-                     Class (reserved=37KB, committed=37KB)
                            (classes #356)
                            (  instance classes #312, array classes #44)
                            (malloc=37KB #692) (peak=37KB #692) 
                            (  Metadata:   )
                            (    reserved=65536KB, committed=3072KB)
                            (    used=3058KB)
                            (    waste=14KB =0.45%)
                            (  Class space:)
                            (    reserved=1048576KB, committed=256KB)
                            (    used=224KB)
                            (    waste=32KB =12.39%)
 
-                    Thread (reserved=11320KB, committed=548KB)
                            (thread #8)
                            (stack: reserved=11264KB, committed=492KB)
                            (malloc=16KB #53) (peak=24KB #57) 
                            (arena=40KB #15) (peak=130KB #4)
 
-                      Code (reserved=50501KB, committed=3213KB)
                            (malloc=1157KB #37544) (peak=1158KB #37549) 
                            (mmap: reserved=49344KB, committed=2056KB) 
                            (arena=0KB #0) (peak=1KB #1)
 
-                        GC (reserved=1718KB, committed=118KB)
                            (malloc=6KB #78) (at peak) 
                            (mmap: reserved=1712KB, committed=112KB) 
 
-                  Compiler (reserved=164KB, committed=164KB)
                            (malloc=1KB #12) (at peak) 
                            (arena=163KB #3) (peak=260KB #4)
 
-                  Internal (reserved=7610KB, committed=7610KB)
                            (malloc=7574KB #34469) (peak=7574KB #34470) 
                            (mmap: reserved=36KB, committed=36KB) 
 
-                    Symbol (reserved=1983KB, committed=1983KB)
                            (malloc=792KB #720) (at peak) 
                            (arena=1191KB #1) (at peak)
 
-    Native Memory Tracking (reserved=1166KB, committed=1166KB)
                            (malloc=4KB #37) (at peak) 
                            (tracking overhead=1162KB)
 
-               Arena Chunk (reserved=98KB, committed=98KB)
                            (malloc=98KB #54) (peak=1546KB #55) 
 
-                    Module (reserved=10KB, committed=10KB)
                            (malloc=10KB #73) (at peak) 
 
-                 Safepoint (reserved=8KB, committed=8KB)
                            (mmap: reserved=8KB, committed=8KB) 
 
-           Synchronization (reserved=62KB, committed=62KB)
                            (malloc=62KB #622) (at peak) 
 
-            Serviceability (reserved=17KB, committed=17KB)
                            (malloc=17KB #9) (at peak) 
 
-                 Metaspace (reserved=65548KB, committed=3084KB)
                            (malloc=12KB #9) (at peak) 
                            (mmap: reserved=65536KB, committed=3072KB) 
 
-      String Deduplication (reserved=1KB, committed=1KB)
                            (malloc=1KB #8) (at peak) 
 
-           Object Monitors (reserved=1KB, committed=1KB)
                            (malloc=1KB #1) (at peak) 
 
-                   Unknown (reserved=1048576KB, committed=256KB)
                            (mmap: reserved=1048576KB, committed=256KB) 
 
Preinit state:entries: 352 (primary: 352, empties: 7567), sum bytes: 12080, longest chain length: 1
pre-init mallocs: 386, pre-init reallocs: 7, pre-init frees: 34
MallocLimit: unset

---------------  S Y S T E M  ---------------

OS:
DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=20.04
DISTRIB_CODENAME=focal
DISTRIB_DESCRIPTION="Ubuntu 20.04.3 LTS"
uname: Linux t8375037.lnxero1.boe 5.4.0-135-generic #152-Ubuntu SMP Wed Nov 23 21:05:01 UTC 2022 s390x
OS uptime: 107 days 18:27 hours
libc: glibc 2.31 NPTL 2.31 
rlimit (soft/hard): STACK 8192k/infinity , CORE 0k/infinity , NPROC 64184/64184 , NOFILE 1048576/1048576 , AS infinity/infinity , CPU infinity/infinity , DATA infinity/infinity , FSIZE infinity/infinity , MEMLOCK 65536k/65536k
load average: 3.14 5.91 3.58

/proc/meminfo:
MemTotal:       16462744 kB
MemFree:         5161732 kB
MemAvailable:   15400264 kB
Buffers:         2139896 kB
Cached:          6911692 kB
SwapCached:            0 kB
Active:          6636656 kB
Inactive:        2949896 kB
Active(anon):     539084 kB
Inactive(anon):      112 kB
Active(file):    6097572 kB
Inactive(file):  2949784 kB
Unevictable:       18080 kB
Mlocked:           18080 kB
SwapTotal:             0 kB
SwapFree:              0 kB
Dirty:            719252 kB
Writeback:             0 kB
AnonPages:        554148 kB
Mapped:            72124 kB
Shmem:               772 kB
KReclaimable:    1380588 kB
Slab:            1560516 kB
SReclaimable:    1380588 kB
SUnreclaim:       179928 kB
KernelStack:        7116 kB
PageTables:        12720 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:     8231372 kB
Committed_AS:    1221208 kB
VmallocTotal:   132120576 kB
VmallocUsed:       24200 kB
VmallocChunk:          0 kB
Percpu:            56064 kB
AnonHugePages:         0 kB
ShmemHugePages:        0 kB
ShmemPmdMapped:        0 kB
FileHugePages:         0 kB
FilePmdMapped:         0 kB
CmaTotal:           4096 kB
CmaFree:            4072 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       1024 kB
Hugetlb:               0 kB
DirectMap4k:        6144 kB
DirectMap1M:    16771072 kB
DirectMap2G:           0 kB

/sys/kernel/mm/transparent_hugepage/enabled: always [madvise] never
/sys/kernel/mm/transparent_hugepage/defrag (defrag/compaction efforts parameter): always defer defer+madvise [madvise] never

Process Memory:
Virtual Size: 2264612K (peak: 2264612K)
Resident Set Size: 72956K (peak: 72956K) (anon: 53296K, file: 19660K, shmem: 0K)
Swapped out: 0K
C-Heap outstanding allocations: 13943K, retained: 884K
glibc malloc tunables: (default)

/proc/sys/kernel/threads-max (system-wide limit on the number of threads): 128368
/proc/sys/vm/max_map_count (maximum number of memory map areas a process may have): 65530
/proc/sys/kernel/pid_max (system-wide limit on number of process identifiers): 4194304

container (cgroup) information:
container_type: cgroupv1
cpu_cpuset_cpus: 0-7
cpu_memory_nodes: 0
active_processor_count: 8
cpu_quota: no quota
cpu_period: 100000
cpu_shares: no shares
memory_limit_in_bytes: unlimited
memory_and_swap_limit_in_bytes: unlimited
memory_soft_limit_in_bytes: unlimited
memory_usage_in_bytes: 6611312 k
memory_max_usage_in_bytes: 15816012 k
kernel_memory_usage_in_bytes: 370184 k
kernel_memory_max_usage_in_bytes: unlimited
kernel_memory_limit_in_bytes: 537404 k
maximum number of tasks: unlimited
current number of tasks: 157

Virtualization information:
CPUs Total:           108
CPUs Configured:      1
CPUs Standby:         0
CPUs Reserved:        107
CPUs G-MTID:          0
CPUs S-MTID:          1
LPAR Number:          79
LPAR Characteristics: Shared 
LPAR Name:            T83LP75 
LPAR Adjustment:      152
LPAR CPUs Total:      16
LPAR CPUs Configured: 16
LPAR CPUs Standby:    0
LPAR CPUs Reserved:   0
LPAR CPUs Dedicated:  0
LPAR CPUs Shared:     16
LPAR CPUs G-MTID:     0
LPAR CPUs S-MTID:     1
LPAR CPUs PS-MTID:    1
VM00 Name:            T8375037
VM00 Control Program: z/VM    7.3.0   
VM00 Adjustment:      250
VM00 CPUs Total:      8
VM00 CPUs Configured: 8
VM00 CPUs Standby:    0
VM00 CPUs Reserved:   0
Steal ticks since vm start: 23
Steal ticks percentage since vm start:  0.092

CPU: total 8 (initial active 8) system-z, g9-z15, ldisp_fast, extimm, pcrel_load/store, cmpb, cond_load/store, interlocked_update, txm, vectorinstr, instrext2, venh1, instrext3, venh2, out-of-support_as_of_tbd, aes128, aes192, aes256, sha1, sha256, sha512, ghash
/proc/cpuinfo:
vendor_id       : IBM/S390
# processors    : 8
bogomips per cpu: 24038.00
max thread id   : 0
features	: esan3 zarch stfle msa ldisp eimm dfp edat etf3eh highgprs te vx vxd vxe gs vxe2 vxp sort dflt sie 
facilities      : 0 1 2 3 4 6 7 8 9 10 12 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 30 31 32 33 34 35 36 37 38 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 57 58 59 60 61 69 70 71 72 73 74 75 76 77 80 81 82 128 129 130 131 133 134 135 146 147 148 150 151 152 155 156 168
cache0          : level=1 type=Data scope=Private size=128K line_size=256 associativity=8
cache1          : level=1 type=Instruction scope=Private size=128K line_size=256 associativity=8
cache2          : level=2 type=Data scope=Private size=4096K line_size=256 associativity=8
cache3          : level=2 type=Instruction scope=Private size=4096K line_size=256 associativity=8
cache4          : level=3 type=Unified scope=Shared size=262144K line_size=256 associativity=32
cache5          : level=4 type=Unified scope=Shared size=983040K line_size=256 associativity=60
processor 0: version = FF,  identification = 4F2E48,  machine = 8561
processor 1: version = FF,  identification = 4F2E48,  machine = 8561
processor 2: version = FF,  identification = 4F2E48,  machine = 8561
processor 3: version = FF,  identification = 4F2E48,  machine = 8561
processor 4: version = FF,  identification = 4F2E48,  machine = 8561
processor 5: version = FF,  identification = 4F2E48,  machine = 8561
processor 6: version = FF,  identification = 4F2E48,  machine = 8561
processor 7: version = FF,  identification = 4F2E48,  machine = 8561

cpu number      : 0
cpu MHz dynamic : 5200
cpu MHz static  : 5200

cpu number      : 1
cpu MHz dynamic : 5200
cpu MHz static  : 5200

cpu number      : 2
cpu MHz dynamic : 5200
cpu MHz static  : 5200

cpu number      : 3
cpu MHz dynamic : 5200
cpu MHz static  : 5200

cpu number      : 4
cpu MHz dynamic : 5200
cpu MHz static  : 5200

cpu number      : 5
cpu MHz dynamic : 5200
cpu MHz static  : 5200

cpu number      : 6
cpu MHz dynamic : 5200
cpu MHz static  : 5200

cpu number      : 7
cpu MHz dynamic : 5200
cpu MHz static  : 5200

Online cpus: 0-7
Offline cpus: 8-63
cache level: 1
cache type: Data
cache size: 128K
cache coherency line size: 256
cache level: 1
cache type: Instruction
cache size: 128K
cache coherency line size: 256
cache level: 2
cache type: Data
cache size: 4096K
cache coherency line size: 256
cache level: 2
cache type: Instruction
cache size: 4096K
cache coherency line size: 256

Memory: 4k page, physical 16462744k(5160724k free), swap 0k(0k free)
Page Sizes: 4k

vm_info: OpenJDK 64-Bit Server VM (fastdebug 21-internal-adhoc.amit.jdk) for linux-s390x JRE (21-internal-adhoc.amit.jdk), built on 2023-03-30T07:26:48Z by "amit" with gcc 9.4.0

END.