#
# A fatal error has been detected by the Java Runtime Environment:
#
#  SIGSEGV (0xb) at pc=0x00007f82dcc7116c, pid=27054, tid=27055
#
# JRE version: OpenJDK Runtime Environment (11.0.21+9) (build 11.0.21+9-post-Ubuntu-0ubuntu122.04)
# Java VM: OpenJDK 64-Bit Server VM (11.0.21+9-post-Ubuntu-0ubuntu122.04, mixed mode, tiered, compressed oops, g1 gc, linux-amd64)
# Problematic frame:
# V  [libjvm.so+0x67116c]  ConstantPool::klass_name_at(int) const+0xc
#
# Core dump will be written. Default location: Core dumps may be processed with "/usr/share/apport/apport -p%p -s%s -c%c -d%d -P%P -u%u -g%g -- %E" (or dumping to /home/william/Downloads/core.27054)
#
# If you would like to submit a bug report, please visit:
#   https://bugs.launchpad.net/ubuntu/+source/openjdk-lts
#

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

Command Line: -Dapplication.home=/usr/lib/jvm/java-11-openjdk-amd64 --add-modules=ALL-DEFAULT -Xms8m -Djdk.module.main=jdk.compiler jdk.compiler/com.sun.tools.javac.Main -version

Host: Intel(R) Core(TM) i7-6700K CPU @ 4.00GHz, 8 cores, 15G, Ubuntu 22.04.3 LTS
Time: Sun Dec 10 17:57:27 2023 CST elapsed time: 0.086464 seconds (0d 0h 0m 0s)

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

Current thread (0x00007f82d8016000):  JavaThread "main" [_thread_in_vm, id=27055, stack(0x00007f82dd900000,0x00007f82dda00000)]

Stack: [0x00007f82dd900000,0x00007f82dda00000],  sp=0x00007f82dd9f8498,  free space=993k
Native frames: (J=compiled Java code, A=aot compiled Java code, j=interpreted, Vv=VM code, C=native code)
V  [libjvm.so+0x67116c]  ConstantPool::klass_name_at(int) const+0xc
V  [libjvm.so+0x5beaf9]  ClassFileParser::ClassFileParser(ClassFileStream*, Symbol*, ClassLoaderData*, Handle, InstanceKlass const*, GrowableArray<Handle>*, ClassFileParser::Publicity, Thread*)+0x349
V  [libjvm.so+0xa3aa7e]  KlassFactory::create_from_stream(ClassFileStream*, Symbol*, ClassLoaderData*, Handle, InstanceKlass const*, GrowableArray<Handle>*, Thread*)+0xfe
V  [libjvm.so+0x5c3f1c]  ClassLoader::load_class(Symbol*, bool, Thread*)+0x17c
V  [libjvm.so+0xe09941]  SystemDictionary::load_instance_class(Symbol*, Handle, Thread*)+0x4d1
V  [libjvm.so+0xe0843a]  SystemDictionary::resolve_instance_class_or_null(Symbol*, Handle, Handle, Thread*)+0xa2a
V  [libjvm.so+0xe089be]  SystemDictionary::resolve_super_or_fail(Symbol*, Symbol*, Handle, Handle, bool, Thread*)+0x23e
V  [libjvm.so+0x5b523e]  ClassFileParser::parse_interfaces(ClassFileStream const*, int, ConstantPool*, bool*, Thread*) [clone .part.0]+0x21e
V  [libjvm.so+0x5bdb93]  ClassFileParser::parse_stream(ClassFileStream const*, Thread*) [clone .part.0]+0xfc3
V  [libjvm.so+0x5beaf9]  ClassFileParser::ClassFileParser(ClassFileStream*, Symbol*, ClassLoaderData*, Handle, InstanceKlass const*, GrowableArray<Handle>*, ClassFileParser::Publicity, Thread*)+0x349
V  [libjvm.so+0xa3aa7e]  KlassFactory::create_from_stream(ClassFileStream*, Symbol*, ClassLoaderData*, Handle, InstanceKlass const*, GrowableArray<Handle>*, Thread*)+0xfe
V  [libjvm.so+0x5c3f1c]  ClassLoader::load_class(Symbol*, bool, Thread*)+0x17c
V  [libjvm.so+0xe09941]  SystemDictionary::load_instance_class(Symbol*, Handle, Thread*)+0x4d1
V  [libjvm.so+0xe0843a]  SystemDictionary::resolve_instance_class_or_null(Symbol*, Handle, Handle, Thread*)+0xa2a
V  [libjvm.so+0xe0ab8b]  SystemDictionary::resolve_or_fail(Symbol*, Handle, Handle, bool, Thread*)+0x5b
V  [libjvm.so+0x673f59]  ConstantPool::klass_at_impl(constantPoolHandle const&, int, bool, Thread*)+0x169
V  [libjvm.so+0x86e196]  InterpreterRuntime::_new(JavaThread*, ConstantPool*, int)+0x76
j  java.util.concurrent.ConcurrentHashMap$ValuesView.iterator()Ljava/util/Iterator;+21 java.base@11.0.21
j  java.lang.ClassLoader.findNative(Ljava/lang/ClassLoader;Ljava/lang/String;)J+32 java.base@11.0.21
v  ~StubRoutines::call_stub
V  [libjvm.so+0x8776e3]  JavaCalls::call_helper(JavaValue*, methodHandle const&, JavaCallArguments*, Thread*)+0x373
V  [libjvm.so+0x876af1]  JavaCalls::call_static(JavaValue*, Klass*, Symbol*, Symbol*, Handle, Handle, Thread*)+0x161
V  [libjvm.so+0xbb5ef9]  NativeLookup::lookup_style(methodHandle const&, char*, char const*, int, bool, bool&, Thread*)+0x169
V  [libjvm.so+0xbb651d]  NativeLookup::lookup_base(methodHandle const&, bool&, Thread*)+0xad
V  [libjvm.so+0xbb678e]  NativeLookup::lookup(methodHandle const&, bool&, Thread*)+0x4e
V  [libjvm.so+0x86df0f]  InterpreterRuntime::prepare_native_call(JavaThread*, Method*)+0x7f
j  sun.nio.fs.UnixNativeDispatcher.init()I+0 java.base@11.0.21
j  sun.nio.fs.UnixNativeDispatcher.<clinit>()V+11 java.base@11.0.21
v  ~StubRoutines::call_stub
V  [libjvm.so+0x8776e3]  JavaCalls::call_helper(JavaValue*, methodHandle const&, JavaCallArguments*, Thread*)+0x373
V  [libjvm.so+0x852b7c]  InstanceKlass::call_class_initializer(Thread*)+0x26c
V  [libjvm.so+0x853033]  InstanceKlass::initialize_impl(Thread*)+0x463
V  [libjvm.so+0xa6e303]  LinkResolver::resolve_static_call(CallInfo&, LinkInfo const&, bool, Thread*)+0xb3
V  [libjvm.so+0xa70cea]  LinkResolver::resolve_invoke(CallInfo&, Handle, constantPoolHandle const&, int, Bytecodes::Code, Thread*)+0xca
V  [libjvm.so+0x87043b]  InterpreterRuntime::resolve_invoke(JavaThread*, Bytecodes::Code)+0x17b
V  [libjvm.so+0x8711f1]  InterpreterRuntime::resolve_from_cache(JavaThread*, Bytecodes::Code)+0x41
j  sun.nio.fs.UnixFileSystem.<init>(Lsun/nio/fs/UnixFileSystemProvider;Ljava/lang/String;)V+79 java.base@11.0.21
j  sun.nio.fs.LinuxFileSystem.<init>(Lsun/nio/fs/UnixFileSystemProvider;Ljava/lang/String;)V+3 java.base@11.0.21
j  sun.nio.fs.LinuxFileSystemProvider.newFileSystem(Ljava/lang/String;)Lsun/nio/fs/LinuxFileSystem;+6 java.base@11.0.21
j  sun.nio.fs.LinuxFileSystemProvider.newFileSystem(Ljava/lang/String;)Lsun/nio/fs/UnixFileSystem;+2 java.base@11.0.21
j  sun.nio.fs.UnixFileSystemProvider.<init>()V+13 java.base@11.0.21
j  sun.nio.fs.LinuxFileSystemProvider.<init>()V+1 java.base@11.0.21
j  sun.nio.fs.DefaultFileSystemProvider.<clinit>()V+4 java.base@11.0.21
v  ~StubRoutines::call_stub
V  [libjvm.so+0x8776e3]  JavaCalls::call_helper(JavaValue*, methodHandle const&, JavaCallArguments*, Thread*)+0x373
V  [libjvm.so+0x852b7c]  InstanceKlass::call_class_initializer(Thread*)+0x26c
V  [libjvm.so+0x853033]  InstanceKlass::initialize_impl(Thread*)+0x463
V  [libjvm.so+0xa6e303]  LinkResolver::resolve_static_call(CallInfo&, LinkInfo const&, bool, Thread*)+0xb3
V  [libjvm.so+0xa70cea]  LinkResolver::resolve_invoke(CallInfo&, Handle, constantPoolHandle const&, int, Bytecodes::Code, Thread*)+0xca
V  [libjvm.so+0x87043b]  InterpreterRuntime::resolve_invoke(JavaThread*, Bytecodes::Code)+0x17b
V  [libjvm.so+0x8711f1]  InterpreterRuntime::resolve_from_cache(JavaThread*, Bytecodes::Code)+0x41
j  java.nio.file.FileSystems$DefaultFileSystemHolder.getDefaultProvider()Ljava/nio/file/spi/FileSystemProvider;+0 java.base@11.0.21
j  java.nio.file.FileSystems$DefaultFileSystemHolder$1.run()Ljava/nio/file/spi/FileSystemProvider;+0 java.base@11.0.21
j  java.nio.file.FileSystems$DefaultFileSystemHolder$1.run()Ljava/lang/Object;+1 java.base@11.0.21
v  ~StubRoutines::call_stub
V  [libjvm.so+0x8776e3]  JavaCalls::call_helper(JavaValue*, methodHandle const&, JavaCallArguments*, Thread*)+0x373
V  [libjvm.so+0x93489a]  JVM_DoPrivileged+0x56a
j  java.security.AccessController.doPrivileged(Ljava/security/PrivilegedAction;)Ljava/lang/Object;+0 java.base@11.0.21
j  java.nio.file.FileSystems$DefaultFileSystemHolder.defaultFileSystem()Ljava/nio/file/FileSystem;+7 java.base@11.0.21
j  java.nio.file.FileSystems$DefaultFileSystemHolder.<clinit>()V+0 java.base@11.0.21
v  ~StubRoutines::call_stub
V  [libjvm.so+0x8776e3]  JavaCalls::call_helper(JavaValue*, methodHandle const&, JavaCallArguments*, Thread*)+0x373
V  [libjvm.so+0x852b7c]  InstanceKlass::call_class_initializer(Thread*)+0x26c
V  [libjvm.so+0x853033]  InstanceKlass::initialize_impl(Thread*)+0x463
V  [libjvm.so+0xa6d4fa]  LinkResolver::resolve_field(fieldDescriptor&, LinkInfo const&, Bytecodes::Code, bool, Thread*)+0x16a
V  [libjvm.so+0xa6e092]  LinkResolver::resolve_field_access(fieldDescriptor&, constantPoolHandle const&, int, methodHandle const&, Bytecodes::Code, Thread*)+0xe2
V  [libjvm.so+0x870d8b]  InterpreterRuntime::resolve_get_put(JavaThread*, Bytecodes::Code)+0x18b
V  [libjvm.so+0x8713a5]  InterpreterRuntime::resolve_from_cache(JavaThread*, Bytecodes::Code)+0x1f5
j  java.nio.file.FileSystems.getDefault()Ljava/nio/file/FileSystem;+6 java.base@11.0.21
j  java.nio.file.Path.of(Ljava/lang/String;[Ljava/lang/String;)Ljava/nio/file/Path;+0 java.base@11.0.21
j  java.nio.file.Paths.get(Ljava/lang/String;[Ljava/lang/String;)Ljava/nio/file/Path;+2 java.base@11.0.21
j  jdk.internal.jimage.ImageReaderFactory.<clinit>()V+25 java.base@11.0.21
v  ~StubRoutines::call_stub
V  [libjvm.so+0x8776e3]  JavaCalls::call_helper(JavaValue*, methodHandle const&, JavaCallArguments*, Thread*)+0x373
V  [libjvm.so+0x852b7c]  InstanceKlass::call_class_initializer(Thread*)+0x26c
V  [libjvm.so+0x853033]  InstanceKlass::initialize_impl(Thread*)+0x463
V  [libjvm.so+0xa6e303]  LinkResolver::resolve_static_call(CallInfo&, LinkInfo const&, bool, Thread*)+0xb3
V  [libjvm.so+0xa70cea]  LinkResolver::resolve_invoke(CallInfo&, Handle, constantPoolHandle const&, int, Bytecodes::Code, Thread*)+0xca
V  [libjvm.so+0x87043b]  InterpreterRuntime::resolve_invoke(JavaThread*, Bytecodes::Code)+0x17b
V  [libjvm.so+0x8711f1]  InterpreterRuntime::resolve_from_cache(JavaThread*, Bytecodes::Code)+0x41
j  jdk.internal.module.SystemModuleFinders$SystemImage.<clinit>()V+0 java.base@11.0.21
v  ~StubRoutines::call_stub
V  [libjvm.so+0x8776e3]  JavaCalls::call_helper(JavaValue*, methodHandle const&, JavaCallArguments*, Thread*)+0x373
V  [libjvm.so+0x852b7c]  InstanceKlass::call_class_initializer(Thread*)+0x26c
V  [libjvm.so+0x853033]  InstanceKlass::initialize_impl(Thread*)+0x463
V  [libjvm.so+0xa6e303]  LinkResolver::resolve_static_call(CallInfo&, LinkInfo const&, bool, Thread*)+0xb3
V  [libjvm.so+0xa70cea]  LinkResolver::resolve_invoke(CallInfo&, Handle, constantPoolHandle const&, int, Bytecodes::Code, Thread*)+0xca
V  [libjvm.so+0x87043b]  InterpreterRuntime::resolve_invoke(JavaThread*, Bytecodes::Code)+0x17b
V  [libjvm.so+0x8711f1]  InterpreterRuntime::resolve_from_cache(JavaThread*, Bytecodes::Code)+0x41
j  jdk.internal.module.SystemModuleFinders$SystemModuleReader.findImageLocation(Ljava/lang/String;)Ljdk/internal/jimage/ImageLocation;+22 java.base@11.0.21
j  jdk.internal.module.SystemModuleFinders$SystemModuleReader.read(Ljava/lang/String;)Ljava/util/Optional;+2 java.base@11.0.21
j  jdk.internal.loader.BuiltinClassLoader.defineClass(Ljava/lang/String;Ljdk/internal/loader/BuiltinClassLoader$LoadedModule;)Ljava/lang/Class;+79 java.base@11.0.21
j  jdk.internal.loader.BuiltinClassLoader.findClassInModuleOrNull(Ljdk/internal/loader/BuiltinClassLoader$LoadedModule;Ljava/lang/String;)Ljava/lang/Class;+9 java.base@11.0.21
j  jdk.internal.loader.BuiltinClassLoader.findClass(Ljava/lang/String;Ljava/lang/String;)Ljava/lang/Class;+42 java.base@11.0.21
j  java.lang.ClassLoader.loadClass(Ljava/lang/Module;Ljava/lang/String;)Ljava/lang/Class;+26 java.base@11.0.21
j  java.lang.Class.forName(Ljava/lang/Module;Ljava/lang/String;)Ljava/lang/Class;+81 java.base@11.0.21
j  sun.launcher.LauncherHelper.loadModuleMainClass(Ljava/lang/String;)Ljava/lang/Class;+148 java.base@11.0.21
j  sun.launcher.LauncherHelper.checkAndLoadMain(ZILjava/lang/String;)Ljava/lang/Class;+33 java.base@11.0.21
v  ~StubRoutines::call_stub
V  [libjvm.so+0x8776e3]  JavaCalls::call_helper(JavaValue*, methodHandle const&, JavaCallArguments*, Thread*)+0x373
...<more frames>...

Java frames: (J=compiled Java code, j=interpreted, Vv=VM code)
j  java.util.concurrent.ConcurrentHashMap$ValuesView.iterator()Ljava/util/Iterator;+21 java.base@11.0.21
j  java.lang.ClassLoader.findNative(Ljava/lang/ClassLoader;Ljava/lang/String;)J+32 java.base@11.0.21
v  ~StubRoutines::call_stub
j  sun.nio.fs.UnixNativeDispatcher.init()I+0 java.base@11.0.21
j  sun.nio.fs.UnixNativeDispatcher.<clinit>()V+11 java.base@11.0.21
v  ~StubRoutines::call_stub
j  sun.nio.fs.UnixFileSystem.<init>(Lsun/nio/fs/UnixFileSystemProvider;Ljava/lang/String;)V+79 java.base@11.0.21
j  sun.nio.fs.LinuxFileSystem.<init>(Lsun/nio/fs/UnixFileSystemProvider;Ljava/lang/String;)V+3 java.base@11.0.21
j  sun.nio.fs.LinuxFileSystemProvider.newFileSystem(Ljava/lang/String;)Lsun/nio/fs/LinuxFileSystem;+6 java.base@11.0.21
j  sun.nio.fs.LinuxFileSystemProvider.newFileSystem(Ljava/lang/String;)Lsun/nio/fs/UnixFileSystem;+2 java.base@11.0.21
j  sun.nio.fs.UnixFileSystemProvider.<init>()V+13 java.base@11.0.21
j  sun.nio.fs.LinuxFileSystemProvider.<init>()V+1 java.base@11.0.21
j  sun.nio.fs.DefaultFileSystemProvider.<clinit>()V+4 java.base@11.0.21
v  ~StubRoutines::call_stub
j  java.nio.file.FileSystems$DefaultFileSystemHolder.getDefaultProvider()Ljava/nio/file/spi/FileSystemProvider;+0 java.base@11.0.21
j  java.nio.file.FileSystems$DefaultFileSystemHolder$1.run()Ljava/nio/file/spi/FileSystemProvider;+0 java.base@11.0.21
j  java.nio.file.FileSystems$DefaultFileSystemHolder$1.run()Ljava/lang/Object;+1 java.base@11.0.21
v  ~StubRoutines::call_stub
j  java.security.AccessController.doPrivileged(Ljava/security/PrivilegedAction;)Ljava/lang/Object;+0 java.base@11.0.21
j  java.nio.file.FileSystems$DefaultFileSystemHolder.defaultFileSystem()Ljava/nio/file/FileSystem;+7 java.base@11.0.21
j  java.nio.file.FileSystems$DefaultFileSystemHolder.<clinit>()V+0 java.base@11.0.21
v  ~StubRoutines::call_stub
j  java.nio.file.FileSystems.getDefault()Ljava/nio/file/FileSystem;+6 java.base@11.0.21
j  java.nio.file.Path.of(Ljava/lang/String;[Ljava/lang/String;)Ljava/nio/file/Path;+0 java.base@11.0.21
j  java.nio.file.Paths.get(Ljava/lang/String;[Ljava/lang/String;)Ljava/nio/file/Path;+2 java.base@11.0.21
j  jdk.internal.jimage.ImageReaderFactory.<clinit>()V+25 java.base@11.0.21
v  ~StubRoutines::call_stub
j  jdk.internal.module.SystemModuleFinders$SystemImage.<clinit>()V+0 java.base@11.0.21
v  ~StubRoutines::call_stub
j  jdk.internal.module.SystemModuleFinders$SystemModuleReader.findImageLocation(Ljava/lang/String;)Ljdk/internal/jimage/ImageLocation;+22 java.base@11.0.21
j  jdk.internal.module.SystemModuleFinders$SystemModuleReader.read(Ljava/lang/String;)Ljava/util/Optional;+2 java.base@11.0.21
j  jdk.internal.loader.BuiltinClassLoader.defineClass(Ljava/lang/String;Ljdk/internal/loader/BuiltinClassLoader$LoadedModule;)Ljava/lang/Class;+79 java.base@11.0.21
j  jdk.internal.loader.BuiltinClassLoader.findClassInModuleOrNull(Ljdk/internal/loader/BuiltinClassLoader$LoadedModule;Ljava/lang/String;)Ljava/lang/Class;+9 java.base@11.0.21
j  jdk.internal.loader.BuiltinClassLoader.findClass(Ljava/lang/String;Ljava/lang/String;)Ljava/lang/Class;+42 java.base@11.0.21
j  java.lang.ClassLoader.loadClass(Ljava/lang/Module;Ljava/lang/String;)Ljava/lang/Class;+26 java.base@11.0.21
j  java.lang.Class.forName(Ljava/lang/Module;Ljava/lang/String;)Ljava/lang/Class;+81 java.base@11.0.21
j  sun.launcher.LauncherHelper.loadModuleMainClass(Ljava/lang/String;)Ljava/lang/Class;+148 java.base@11.0.21
j  sun.launcher.LauncherHelper.checkAndLoadMain(ZILjava/lang/String;)Ljava/lang/Class;+33 java.base@11.0.21
v  ~StubRoutines::call_stub

siginfo: si_signo: 11 (SIGSEGV), si_code: 2 (SEGV_ACCERR), si_addr: 0x00007f82ab9d0dd8

Register to memory mapping:

RAX=0x000000000000dc4b is an unknown value
RBX=0x00007f8284054ac0 points into unknown readable memory: 0x00007f82dd784018 | 18 40 78 dd 82 7f 00 00
RCX=0x0000000000000020 is an unknown value
RDX=0x0000000000000013 is an unknown value
RSP=0x00007f82dd9f8498 is pointing into the stack for thread: 0x00007f82d8016000
RBP=0x00007f82dd9f85d0 is pointing into the stack for thread: 0x00007f82d8016000
RSI=0x0000000000000013 is an unknown value
RDI=0x00007f82ab962b40 is pointing into metadata
R8 =0x0 is NULL
R9 =0x0 is NULL
R10=0x00007f8280069d78 points into unknown readable memory: 0x4c28e4cbffff001a | 1a 00 ff ff cb e4 28 4c
R11=0x00007f82ab962b40 is pointing into metadata
R12=0x00007f82dd9f8710 is pointing into the stack for thread: 0x00007f82d8016000
R13=0x0000000000000020 is an unknown value
R14=0x0000000000000020 is an unknown value
R15=0x00007f82d8016000 is a thread


Registers:
RAX=0x000000000000dc4b, RBX=0x00007f8284054ac0, RCX=0x0000000000000020, RDX=0x0000000000000013
RSP=0x00007f82dd9f8498, RBP=0x00007f82dd9f85d0, RSI=0x0000000000000013, RDI=0x00007f82ab962b40
R8 =0x0000000000000000, R9 =0x0000000000000000, R10=0x00007f8280069d78, R11=0x00007f82ab962b40
R12=0x00007f82dd9f8710, R13=0x0000000000000020, R14=0x0000000000000020, R15=0x00007f82d8016000
RIP=0x00007f82dcc7116c, EFLAGS=0x0000000000010246, CSGSFS=0x002b000000000033, ERR=0x0000000000000004
  TRAPNO=0x000000000000000e

Top of Stack: (sp=0x00007f82dd9f8498)
0x00007f82dd9f8498:   00007f82dcbbd082 0000000800069a88
0x00007f82dd9f84a8:   00007f82d8016000 00007f8200000013
0x00007f82dd9f84b8:   00007f82dcc8aeb6 00007f82ab962b40
0x00007f82dd9f84c8:   00007f82ab962b40 00007f82dd9f85f0 

Instructions: (pc=0x00007f82dcc7116c)
0x00007f82dcc7106c:   78 32 45 84 e4 75 18 49 8b 45 10 48 85 c0 74 0f
0x00007f82dcc7107c:   48 c1 e3 05 48 8d 44 18 28 48 8b 18 0f b7 db 41
0x00007f82dcc7108c:   0f b7 44 dd 40 48 83 c4 08 5b 41 5c 41 5d 5d c3
0x00007f82dcc7109c:   0f 1f 40 00 48 8d 05 e1 2a bd 00 48 8d 0d e2 2a
0x00007f82dcc710ac:   8e 00 48 8d 15 13 2b 8e 00 be 91 02 00 00 48 8d
0x00007f82dcc710bc:   3d 47 2b 8e 00 48 8b 00 c6 00 58 31 c0 e8 e2 d7
0x00007f82dcc710cc:   00 00 e8 7d 03 58 00 eb 99 90 66 2e 0f 1f 84 00
0x00007f82dcc710dc:   00 00 00 00 f3 0f 1e fa 48 8b 47 10 48 63 f6 48
0x00007f82dcc710ec:   c1 e6 05 48 8d 44 30 28 48 8b 00 0f b7 c0 c3 90
0x00007f82dcc710fc:   0f 1f 40 00 f3 0f 1e fa 8b 46 08 48 89 d1 05 00
0x00007f82dcc7110c:   00 00 40 3d 00 00 00 40 76 1a 48 8b 07 ba 01 00
0x00007f82dcc7111c:   00 00 48 8b 78 18 e9 29 8d 3f 00 66 0f 1f 84 00
0x00007f82dcc7112c:   00 00 00 00 c3 90 66 66 2e 0f 1f 84 00 00 00 00
0x00007f82dcc7113c:   00 0f 1f 00 f3 0f 1e fa 48 63 f6 0f b7 44 f7 40
0x00007f82dcc7114c:   c3 90 66 90 f3 0f 1e fa 48 63 f6 0f b7 44 f7 42
0x00007f82dcc7115c:   c3 90 66 90 f3 0f 1e fa 48 63 f6 0f b7 44 f7 42
0x00007f82dcc7116c:   48 8b 44 c7 40 c3 66 66 2e 0f 1f 84 00 00 00 00
0x00007f82dcc7117c:   00 0f 1f 00 f3 0f 1e fa 55 48 89 e5 41 54 49 89
0x00007f82dcc7118c:   fc 53 48 63 de 85 db 78 33 49 8b 44 24 10 48 85
0x00007f82dcc7119c:   c0 74 0f 48 c1 e3 05 48 8d 44 18 28 48 8b 18 0f
0x00007f82dcc711ac:   b7 db 41 0f b7 44 dc 40 5b 41 0f b7 44 c4 42 49
0x00007f82dcc711bc:   8b 44 c4 40 41 5c 5d c3 0f 1f 40 00 48 8d 05 b9
0x00007f82dcc711cc:   29 bd 00 48 8d 0d ba 29 8e 00 48 8d 15 eb 29 8e
0x00007f82dcc711dc:   00 be 91 02 00 00 48 8d 3d 1f 2a 8e 00 48 8b 00
0x00007f82dcc711ec:   c6 00 58 31 c0 e8 ba d6 00 00 e8 55 02 58 00 eb
0x00007f82dcc711fc:   98 90 66 90 f3 0f 1e fa 55 48 89 e5 41 54 49 89
0x00007f82dcc7120c:   fc 53 48 63 de 85 db 78 1b 41 0f b7 44 dc 40 5b
0x00007f82dcc7121c:   41 0f b7 44 c4 42 49 8b 44 c4 40 41 5c 5d c3 0f
0x00007f82dcc7122c:   1f 44 00 00 48 8d 05 51 29 bd 00 48 8d 0d 52 29
0x00007f82dcc7123c:   8e 00 48 8d 15 83 29 8e 00 be 91 02 00 00 48 8d
0x00007f82dcc7124c:   3d b7 29 8e 00 48 8b 00 c6 00 58 31 c0 e8 52 d6
0x00007f82dcc7125c:   00 00 e8 ed 01 58 00 eb b0 90 66 2e 0f 1f 84 00 


Stack slot to memory mapping:
stack at sp + 0 slots: 0x00007f82dcbbd082: <offset 0x00000000005bd082> in /usr/lib/jvm/java-11-openjdk-amd64/lib/server/libjvm.so at 0x00007f82dc600000
stack at sp + 1 slots: 0x0000000800069a88 is a pointer to class: 
java.util.concurrent.ConcurrentHashMap$ValuesView {0x0000000800069a88}
 - instance size:     2
 - klass size:        106
 - access:            final synchronized 
 - state:             fully_initialized
 - name:              'java/util/concurrent/ConcurrentHashMap$ValuesView'
 - super:             'java/util/concurrent/ConcurrentHashMap$CollectionView'
 - sub:               
 - arrays:            NULL
 - methods:           Array<T>(0x00007f82ab961ad8)
 - method ordering:   Array<T>(0x00007f82ab4fd058)
 - default_methods:   Array<T>(0x00007f82ab962458)
 - default vtable indices:   Array<T>(0x00007f82ab962720)
 - local interfaces:  Array<T>(0x00007f82ab961aa8)
 - trans. interfaces: Array<T>(0x00007f82ab962438)
 - constants:         constant pool [172] {0x00007f82ab961488} for 'java/util/concurrent/ConcurrentHashMap$ValuesView' cache=0x00007f82ab962478
 - class loader data:  loader data: 0x00007f82d80c58f0 of 'bootstrap'
 - host class:        NULL
 - source file:       'ConcurrentHashMap.java'
 - class annotations:       Array<T>(0x0000000000000000)
 - class type annotations:  Array<T>(0x0000000000000000)
 - field annotations:       Array<T>(0x0000000000000000)
 - field type annotations:  Array<T>(0x0000000000000000)
 - generic signature: '<K:Ljava/lang/Object;V:Ljava/lang/Object;>Ljava/util/concurrent/ConcurrentHashMap$CollectionView<TK;TV;TV;>;Ljava/util/Collection<TV;>;Ljava/io/Serializable;'
 - inner classes:     Array<T>(0x00007f82ab9623f8)
 - nest members:     Array<T>(0x00007f82ab4fd070)
 - java mirror:       a 'java/lang/Class'{0x0000000708256ea8} = 'java/util/concurrent/ConcurrentHashMap$ValuesView'
 - vtable length      18  (start addr: 0x0000000800069c58)
 - itable length      29 (start addr: 0x0000000800069ce8)
 - ---- static fields (1 words):
 - private static final 'serialVersionUID' 'J' @112 
 - ---- non-static fields (1 words):
 - final strict 'map' 'Ljava/util/concurrent/ConcurrentHashMap;' @12 
 - non-static oop maps: 12-12 
stack at sp + 2 slots: 0x00007f82d8016000 is a thread
stack at sp + 3 slots: 0x00007f8200000013 is an unknown value
stack at sp + 4 slots: 0x00007f82dcc8aeb6: <offset 0x000000000068aeb6> in /usr/lib/jvm/java-11-openjdk-amd64/lib/server/libjvm.so at 0x00007f82dc600000
stack at sp + 5 slots: 0x00007f82ab962b40 is pointing into metadata
stack at sp + 6 slots: 0x00007f82ab962b40 is pointing into metadata
stack at sp + 7 slots: 0x00007f82dd9f85f0 is pointing into the stack for thread: 0x00007f82d8016000


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

Threads class SMR info:
_java_thread_list=0x00007f8284077cd0, length=10, elements={
0x00007f82d8016000, 0x00007f82d8126800, 0x00007f82d812a800, 0x00007f82d813f800,
0x00007f82d8141800, 0x00007f82d8143800, 0x00007f82d8145800, 0x00007f82d8147800,
0x00007f82d820b000, 0x00007f8284076800
}

Java Threads: ( => current thread )
=>0x00007f82d8016000 JavaThread "main" [_thread_in_vm, id=27055, stack(0x00007f82dd900000,0x00007f82dda00000)]
  0x00007f82d8126800 JavaThread "Reference Handler" daemon [_thread_blocked, id=27062, stack(0x00007f82ab2fc000,0x00007f82ab3fc000)]
  0x00007f82d812a800 JavaThread "Finalizer" daemon [_thread_blocked, id=27063, stack(0x00007f82ab1fc000,0x00007f82ab2fc000)]
  0x00007f82d813f800 JavaThread "Signal Dispatcher" daemon [_thread_blocked, id=27064, stack(0x00007f82aab00000,0x00007f82aac00000)]
  0x00007f82d8141800 JavaThread "Service Thread" daemon [_thread_blocked, id=27065, stack(0x00007f82aaa00000,0x00007f82aab00000)]
  0x00007f82d8143800 JavaThread "C2 CompilerThread0" daemon [_thread_blocked, id=27066, stack(0x00007f82aa900000,0x00007f82aaa00000)]
  0x00007f82d8145800 JavaThread "C1 CompilerThread0" daemon [_thread_blocked, id=27067, stack(0x00007f82aa800000,0x00007f82aa900000)]
  0x00007f82d8147800 JavaThread "Sweeper thread" daemon [_thread_blocked, id=27068, stack(0x00007f82aa700000,0x00007f82aa800000)]
  0x00007f82d820b000 JavaThread "Common-Cleaner" daemon [_thread_blocked, id=27069, stack(0x00007f82aa600000,0x00007f82aa700000)]
  0x00007f8284076800 JavaThread "C2 CompilerThread1" daemon [_thread_blocked, id=27070, stack(0x00007f82aa500000,0x00007f82aa600000)]

Other Threads:
  0x00007f82d811e800 VMThread "VM Thread" [stack: 0x00007f82ab3fd000,0x00007f82ab4fd000] [id=27061]
  0x00007f82d8271800 WatcherThread [stack: 0x00007f82aa400000,0x00007f82aa500000] [id=27071]
  0x00007f82d802f800 GCTaskThread "GC Thread#0" [stack: 0x00007f82dc015000,0x00007f82dc115000] [id=27056]
  0x00007f82d808d800 ConcurrentGCThread "G1 Main Marker" [stack: 0x00007f82b2897000,0x00007f82b2997000] [id=27057]
  0x00007f82d808f000 ConcurrentGCThread "G1 Conc#0" [stack: 0x00007f82b2796000,0x00007f82b2896000] [id=27058]
  0x00007f82d80b9800 ConcurrentGCThread "G1 Refine#0" [stack: 0x00007f82abdff000,0x00007f82abeff000] [id=27059]
  0x00007f82d80bb000 ConcurrentGCThread "G1 Young RemSet Sampling" [stack: 0x00007f82abcfe000,0x00007f82abdfe000] [id=27060]

Threads with active compile tasks:

VM state:not at safepoint (normal execution)

VM Mutex/Monitor currently owned by a thread: None

Heap address: 0x0000000707c00000, size: 3972 MB, Compressed Oops mode: Zero based, Oop shift amount: 3
Narrow klass base: 0x0000000800000000, Narrow klass shift: 0
Compressed class space size: 1073741824 Address: 0x0000000800000000

Heap:
 garbage-first heap   total 8192K, used 1024K [0x0000000707c00000, 0x0000000800000000)
  region size 1024K, 2 young (2048K), 0 survivors (0K)
 Metaspace       used 4863K, capacity 4955K, committed 5120K, reserved 1056768K
  class space    used 407K, capacity 438K, committed 512K, reserved 1048576K
Heap Regions: E=young(eden), S=young(survivor), O=old, HS=humongous(starts), HC=humongous(continues), CS=collection set, F=free, A=archive, TAMS=top-at-mark-start (previous, next)
|   0|0x0000000707c00000, 0x0000000707c00000, 0x0000000707d00000|  0%| F|  |TAMS 0x0000000707c00000, 0x0000000707c00000| Untracked 
|   1|0x0000000707d00000, 0x0000000707d00000, 0x0000000707e00000|  0%| F|  |TAMS 0x0000000707d00000, 0x0000000707d00000| Untracked 
|   2|0x0000000707e00000, 0x0000000707e00000, 0x0000000707f00000|  0%| F|  |TAMS 0x0000000707e00000, 0x0000000707e00000| Untracked 
|   3|0x0000000707f00000, 0x0000000707f00000, 0x0000000708000000|  0%| F|  |TAMS 0x0000000707f00000, 0x0000000707f00000| Untracked 
|   4|0x0000000708000000, 0x0000000708000000, 0x0000000708100000|  0%| F|  |TAMS 0x0000000708000000, 0x0000000708000000| Untracked 
|   5|0x0000000708100000, 0x0000000708100000, 0x0000000708200000|  0%| F|  |TAMS 0x0000000708100000, 0x0000000708100000| Untracked 
|   6|0x0000000708200000, 0x000000070825cb68, 0x0000000708300000| 36%| E|  |TAMS 0x0000000708200000, 0x0000000708200000| Complete 
|   7|0x0000000708300000, 0x0000000708400000, 0x0000000708400000|100%| E|CS|TAMS 0x0000000708300000, 0x0000000708300000| Complete 

Card table byte_map: [0x00007f82bae7a000,0x00007f82bb63c000] _byte_map_base: 0x00007f82b763c000

Marking Bits (Prev, Next): (CMBitMap*) 0x00007f82d807cf38, (CMBitMap*) 0x00007f82d807cf70
 Prev Bits: [0x00007f82b68a8000, 0x00007f82ba6b8000)
 Next Bits: [0x00007f82b2a98000, 0x00007f82b68a8000)

Polling page: 0x00007f82ddcae000

Metaspace:

Usage:
  Non-class:      4.41 MB capacity,     4.35 MB ( 99%) used,    58.60 KB (  1%) free+waste,     2.00 KB ( <1%) overhead. 
      Class:    438.00 KB capacity,   407.00 KB ( 93%) used,    29.75 KB (  7%) free+waste,     1.25 KB ( <1%) overhead. 
       Both:      4.84 MB capacity,     4.75 MB ( 98%) used,    88.35 KB (  2%) free+waste,     3.25 KB ( <1%) overhead. 

Virtual space:
  Non-class space:        8.00 MB reserved,       4.50 MB ( 56%) committed 
      Class space:        1.00 GB reserved,     512.00 KB ( <1%) committed 
             Both:        1.01 GB reserved,       5.00 MB ( <1%) committed 

Chunk freelists:
   Non-Class:  39.00 KB
       Class:  10.00 KB
        Both:  49.00 KB

MaxMetaspaceSize: unlimited
CompressedClassSpaceSize: 1.00 GB
Initial GC threshold: 20.80 MB
Current GC threshold: 20.80 MB
CDS: off

CodeHeap 'non-profiled nmethods': size=120032Kb used=55Kb max_used=55Kb free=119976Kb
 bounds [0x00007f82c80c8000, 0x00007f82c8338000, 0x00007f82cf600000]
CodeHeap 'profiled nmethods': size=120028Kb used=187Kb max_used=187Kb free=119840Kb
 bounds [0x00007f82c0b91000, 0x00007f82c0e01000, 0x00007f82c80c8000]
CodeHeap 'non-nmethods': size=5700Kb used=1058Kb max_used=1073Kb free=4641Kb
 bounds [0x00007f82c0600000, 0x00007f82c0870000, 0x00007f82c0b91000]
 total_blobs=459 nmethods=167 adapters=206
 compilation: enabled
              stopped_count=0, restarted_count=0
 full_count=0

Compilation events (20 events):
Event: 0.078 Thread 0x00007f82d8145800  157       1       java.lang.module.ModuleDescriptor$Provides::service (5 bytes)
Event: 0.078 Thread 0x00007f82d8145800 nmethod 157 0x00007f82c80d3a90 code [0x00007f82c80d3c40, 0x00007f82c80d3cf0]
Event: 0.078 Thread 0x00007f82d8145800  158       3       java.util.ImmutableCollections$Set12::iterator (9 bytes)
Event: 0.078 Thread 0x00007f82d8145800 nmethod 158 0x00007f82c0bbc310 code [0x00007f82c0bbc4e0, 0x00007f82c0bbc830]
Event: 0.078 Thread 0x00007f82d8145800  159       3       java.util.ImmutableCollections$Set12$1::<init> (21 bytes)
Event: 0.078 Thread 0x00007f82d8145800 nmethod 159 0x00007f82c0bbc990 code [0x00007f82c0bbcb60, 0x00007f82c0bbcdf0]
Event: 0.079 Thread 0x00007f82d8145800  160       3       java.util.HashMap$ValueIterator::next (8 bytes)
Event: 0.079 Thread 0x00007f82d8145800 nmethod 160 0x00007f82c0bbcf10 code [0x00007f82c0bbd0c0, 0x00007f82c0bbd200]
Event: 0.079 Thread 0x00007f82d8145800  161       3       jdk.internal.module.ModuleBootstrap$2::hasNext (30 bytes)
Event: 0.079 Thread 0x00007f82d8145800 nmethod 161 0x00007f82c0bbd310 code [0x00007f82c0bbd4e0, 0x00007f82c0bbd810]
Event: 0.079 Thread 0x00007f82d8145800  162       3       jdk.internal.module.ModuleBootstrap$2::next (52 bytes)
Event: 0.079 Thread 0x00007f82d8145800 nmethod 162 0x00007f82c0bbd910 code [0x00007f82c0bbdb20, 0x00007f82c0bbe060]
Event: 0.080 Thread 0x00007f82d8145800  164       1       java.lang.Module::getDescriptor (5 bytes)
Event: 0.080 Thread 0x00007f82d8145800 nmethod 164 0x00007f82c80d4190 code [0x00007f82c80d4340, 0x00007f82c80d43f0]
Event: 0.080 Thread 0x00007f82d8145800  165       3       java.util.HashMap::<init> (11 bytes)
Event: 0.080 Thread 0x00007f82d8145800 nmethod 165 0x00007f82c0bbe210 code [0x00007f82c0bbe3c0, 0x00007f82c0bbe570]
Event: 0.080 Thread 0x00007f8284076800 nmethod 152 0x00007f82c80d4490 code [0x00007f82c80d4620, 0x00007f82c80d4938]
Event: 0.083 Thread 0x00007f82d8145800  166       3       java.util.Arrays::copyOfRange (63 bytes)
Event: 0.084 Thread 0x00007f82d8145800 nmethod 166 0x00007f82c0bbe690 code [0x00007f82c0bbe920, 0x00007f82c0bbf450]
Event: 0.084 Thread 0x00007f82d8145800  167       3       java.lang.StringLatin1::newString (17 bytes)

GC Heap History (0 events):
No events

Deoptimization events (0 events):
No events

Classes redefined (0 events):
No events

Internal exceptions (0 events):
No events

Events (20 events):
Event: 0.083 loading class sun/nio/fs/UnixNativeDispatcher done
Event: 0.083 loading class sun/nio/fs/UnixNativeDispatcher$1
Event: 0.083 loading class sun/nio/fs/UnixNativeDispatcher$1 done
Event: 0.083 loading class java/lang/ClassLoader$2
Event: 0.083 loading class java/lang/ClassLoader$2 done
Event: 0.083 loading class java/lang/ClassLoader$NativeLibrary
Event: 0.083 loading class java/lang/ClassLoader$NativeLibrary done
Event: 0.083 loading class java/lang/ClassLoaderHelper
Event: 0.083 loading class java/lang/ClassLoaderHelper done
Event: 0.083 loading class java/io/File$PathStatus
Event: 0.083 loading class java/io/File$PathStatus done
Event: 0.083 loading class java/io/ExpiringCache$Entry
Event: 0.083 loading class java/io/ExpiringCache$Entry done
Event: 0.083 loading class java/util/ArrayDeque$DeqIterator
Event: 0.083 loading class java/util/ArrayDeque$DeqIterator done
Event: 0.084 Loaded shared library /usr/lib/jvm/java-11-openjdk-amd64/lib/libnio.so
Event: 0.084 loading class java/util/concurrent/ConcurrentHashMap$ValuesView
Event: 0.084 loading class java/util/concurrent/ConcurrentHashMap$ValuesView done
Event: 0.084 loading class java/util/concurrent/ConcurrentHashMap$ValueIterator
Event: 0.084 loading class java/util/Enumeration


Dynamic libraries:
707c00000-708400000 rw-p 00000000 00:00 0 
708400000-800000000 ---p 00000000 00:00 0 
800000000-800080000 rw-p 00000000 00:00 0 
800080000-840000000 ---p 00000000 00:00 0 
5572f4408000-5572f4409000 r--p 00000000 103:02 14418021                  /usr/lib/jvm/java-11-openjdk-amd64/bin/javac
5572f4409000-5572f440a000 r-xp 00001000 103:02 14418021                  /usr/lib/jvm/java-11-openjdk-amd64/bin/javac
5572f440a000-5572f440b000 r--p 00002000 103:02 14418021                  /usr/lib/jvm/java-11-openjdk-amd64/bin/javac
5572f440b000-5572f440c000 r--p 00002000 103:02 14418021                  /usr/lib/jvm/java-11-openjdk-amd64/bin/javac
5572f440c000-5572f440d000 rw-p 00003000 103:02 14418021                  /usr/lib/jvm/java-11-openjdk-amd64/bin/javac
5572f4f5a000-5572f4f7b000 rw-p 00000000 00:00 0                          [heap]
7f8270000000-7f8270060000 rw-p 00000000 00:00 0 
7f8270060000-7f8274000000 ---p 00000000 00:00 0 
7f8274000000-7f8274021000 rw-p 00000000 00:00 0 
7f8274021000-7f8278000000 ---p 00000000 00:00 0 
7f8278000000-7f8278021000 rw-p 00000000 00:00 0 
7f8278021000-7f827c000000 ---p 00000000 00:00 0 
7f827c000000-7f827c021000 rw-p 00000000 00:00 0 
7f827c021000-7f8280000000 ---p 00000000 00:00 0 
7f8280000000-7f8280178000 rw-p 00000000 00:00 0 
7f8280178000-7f8284000000 ---p 00000000 00:00 0 
7f8284000000-7f82840c1000 rw-p 00000000 00:00 0 
7f82840c1000-7f8288000000 ---p 00000000 00:00 0 
7f8288000000-7f8288021000 rw-p 00000000 00:00 0 
7f8288021000-7f828c000000 ---p 00000000 00:00 0 
7f828c000000-7f828c021000 rw-p 00000000 00:00 0 
7f828c021000-7f8290000000 ---p 00000000 00:00 0 
7f8290000000-7f8290021000 rw-p 00000000 00:00 0 
7f8290021000-7f8294000000 ---p 00000000 00:00 0 
7f8294000000-7f8294021000 rw-p 00000000 00:00 0 
7f8294021000-7f8298000000 ---p 00000000 00:00 0 
7f8298000000-7f8298021000 rw-p 00000000 00:00 0 
7f8298021000-7f829c000000 ---p 00000000 00:00 0 
7f829c000000-7f829c021000 rw-p 00000000 00:00 0 
7f829c021000-7f82a0000000 ---p 00000000 00:00 0 
7f82a0000000-7f82a0021000 rw-p 00000000 00:00 0 
7f82a0021000-7f82a4000000 ---p 00000000 00:00 0 
7f82a4000000-7f82a4021000 rw-p 00000000 00:00 0 
7f82a4021000-7f82a8000000 ---p 00000000 00:00 0 
7f82aa04b000-7f82aa3ff000 rw-p 00000000 00:00 0 
7f82aa3ff000-7f82aa400000 ---p 00000000 00:00 0 
7f82aa400000-7f82aa500000 rw-p 00000000 00:00 0 
7f82aa500000-7f82aa504000 ---p 00000000 00:00 0 
7f82aa504000-7f82aa600000 rw-p 00000000 00:00 0 
7f82aa600000-7f82aa604000 ---p 00000000 00:00 0 
7f82aa604000-7f82aa700000 rw-p 00000000 00:00 0 
7f82aa700000-7f82aa704000 ---p 00000000 00:00 0 
7f82aa704000-7f82aa800000 rw-p 00000000 00:00 0 
7f82aa800000-7f82aa804000 ---p 00000000 00:00 0 
7f82aa804000-7f82aa900000 rw-p 00000000 00:00 0 
7f82aa900000-7f82aa904000 ---p 00000000 00:00 0 
7f82aa904000-7f82aaa00000 rw-p 00000000 00:00 0 
7f82aaa00000-7f82aaa04000 ---p 00000000 00:00 0 
7f82aaa04000-7f82aab00000 rw-p 00000000 00:00 0 
7f82aab00000-7f82aab04000 ---p 00000000 00:00 0 
7f82aab04000-7f82aac00000 rw-p 00000000 00:00 0 
7f82aac00000-7f82ab173000 r--p 00000000 103:02 13764718                  /usr/lib/locale/locale-archive
7f82ab1fc000-7f82ab200000 ---p 00000000 00:00 0 
7f82ab200000-7f82ab2fc000 rw-p 00000000 00:00 0 
7f82ab2fc000-7f82ab300000 ---p 00000000 00:00 0 
7f82ab300000-7f82ab3fc000 rw-p 00000000 00:00 0 
7f82ab3fc000-7f82ab3fd000 ---p 00000000 00:00 0 
7f82ab3fd000-7f82ab97d000 rw-p 00000000 00:00 0 
7f82ab97d000-7f82abcfd000 ---p 00000000 00:00 0 
7f82abcfd000-7f82abcfe000 ---p 00000000 00:00 0 
7f82abcfe000-7f82abdfe000 rw-p 00000000 00:00 0 
7f82abdfe000-7f82abdff000 ---p 00000000 00:00 0 
7f82abdff000-7f82ac000000 rw-p 00000000 00:00 0 
7f82ac000000-7f82ac021000 rw-p 00000000 00:00 0 
7f82ac021000-7f82b0000000 ---p 00000000 00:00 0 
7f82b008e000-7f82b2795000 rw-p 00000000 00:00 0 
7f82b2795000-7f82b2796000 ---p 00000000 00:00 0 
7f82b2796000-7f82b2896000 rw-p 00000000 00:00 0 
7f82b2896000-7f82b2897000 ---p 00000000 00:00 0 
7f82b2897000-7f82b2ab8000 rw-p 00000000 00:00 0 
7f82b2ab8000-7f82b68a8000 ---p 00000000 00:00 0 
7f82b68a8000-7f82b68c8000 rw-p 00000000 00:00 0 
7f82b68c8000-7f82ba6b8000 ---p 00000000 00:00 0 
7f82ba6b8000-7f82ba6bc000 rw-p 00000000 00:00 0 
7f82ba6bc000-7f82bae7a000 ---p 00000000 00:00 0 
7f82bae7a000-7f82bae7e000 rw-p 00000000 00:00 0 
7f82bae7e000-7f82bb63c000 ---p 00000000 00:00 0 
7f82bb63c000-7f82bb640000 rw-p 00000000 00:00 0 
7f82bb640000-7f82bbdfe000 ---p 00000000 00:00 0 
7f82bbdfe000-7f82bc000000 rw-p 00000000 00:00 0 
7f82bc000000-7f82bc021000 rw-p 00000000 00:00 0 
7f82bc021000-7f82c0000000 ---p 00000000 00:00 0 
7f82c00fb000-7f82c0600000 rw-p 00000000 00:00 0 
7f82c0600000-7f82c0870000 rwxp 00000000 00:00 0 
7f82c0870000-7f82c0b91000 ---p 00000000 00:00 0 
7f82c0b91000-7f82c0e01000 rwxp 00000000 00:00 0 
7f82c0e01000-7f82c80c8000 ---p 00000000 00:00 0 
7f82c80c8000-7f82c8338000 rwxp 00000000 00:00 0 
7f82c8338000-7f82cf600000 ---p 00000000 00:00 0 
7f82cf600000-7f82d7e22000 r--s 00000000 103:02 14418241                  /usr/lib/jvm/java-11-openjdk-amd64/lib/modules
7f82d7e73000-7f82d7e77000 r--p 00000000 103:02 14418231                  /usr/lib/jvm/java-11-openjdk-amd64/lib/libnet.so
7f82d7e77000-7f82d7e85000 r-xp 00004000 103:02 14418231                  /usr/lib/jvm/java-11-openjdk-amd64/lib/libnet.so
7f82d7e85000-7f82d7e89000 r--p 00012000 103:02 14418231                  /usr/lib/jvm/java-11-openjdk-amd64/lib/libnet.so
7f82d7e89000-7f82d7e8a000 r--p 00015000 103:02 14418231                  /usr/lib/jvm/java-11-openjdk-amd64/lib/libnet.so
7f82d7e8a000-7f82d7e8b000 rw-p 00016000 103:02 14418231                  /usr/lib/jvm/java-11-openjdk-amd64/lib/libnet.so
7f82d7eff000-7f82d8000000 rw-p 00000000 00:00 0 
7f82d8000000-7f82d82b2000 rw-p 00000000 00:00 0 
7f82d82b2000-7f82dc000000 ---p 00000000 00:00 0 
7f82dc014000-7f82dc015000 ---p 00000000 00:00 0 
7f82dc015000-7f82dc11a000 rw-p 00000000 00:00 0 
7f82dc11a000-7f82dc200000 ---p 00000000 00:00 0 
7f82dc200000-7f82dc29a000 r--p 00000000 103:02 13790795                  /usr/lib/x86_64-linux-gnu/libstdc++.so.6.0.30
7f82dc29a000-7f82dc3ab000 r-xp 0009a000 103:02 13790795                  /usr/lib/x86_64-linux-gnu/libstdc++.so.6.0.30
7f82dc3ab000-7f82dc41a000 r--p 001ab000 103:02 13790795                  /usr/lib/x86_64-linux-gnu/libstdc++.so.6.0.30
7f82dc41a000-7f82dc41b000 ---p 0021a000 103:02 13790795                  /usr/lib/x86_64-linux-gnu/libstdc++.so.6.0.30
7f82dc41b000-7f82dc426000 r--p 0021a000 103:02 13790795                  /usr/lib/x86_64-linux-gnu/libstdc++.so.6.0.30
7f82dc426000-7f82dc429000 rw-p 00225000 103:02 13790795                  /usr/lib/x86_64-linux-gnu/libstdc++.so.6.0.30
7f82dc429000-7f82dc42c000 rw-p 00000000 00:00 0 
7f82dc439000-7f82dc51a000 rw-p 00000000 00:00 0 
7f82dc51a000-7f82dc600000 ---p 00000000 00:00 0 
7f82dc600000-7f82dc882000 r--p 00000000 103:02 14418244                  /usr/lib/jvm/java-11-openjdk-amd64/lib/server/libjvm.so
7f82dc882000-7f82dd51f000 r-xp 00282000 103:02 14418244                  /usr/lib/jvm/java-11-openjdk-amd64/lib/server/libjvm.so
7f82dd51f000-7f82dd77a000 r--p 00f1f000 103:02 14418244                  /usr/lib/jvm/java-11-openjdk-amd64/lib/server/libjvm.so
7f82dd77a000-7f82dd77b000 ---p 0117a000 103:02 14418244                  /usr/lib/jvm/java-11-openjdk-amd64/lib/server/libjvm.so
7f82dd77b000-7f82dd83f000 r--p 0117a000 103:02 14418244                  /usr/lib/jvm/java-11-openjdk-amd64/lib/server/libjvm.so
7f82dd83f000-7f82dd87a000 rw-p 0123e000 103:02 14418244                  /usr/lib/jvm/java-11-openjdk-amd64/lib/server/libjvm.so
7f82dd87a000-7f82dd8d1000 rw-p 00000000 00:00 0 
7f82dd8d8000-7f82dd900000 rw-p 00000000 00:00 0 
7f82dd900000-7f82dd904000 ---p 00000000 00:00 0 
7f82dd904000-7f82dda00000 rw-p 00000000 00:00 0 
7f82dda00000-7f82dda28000 r--p 00000000 103:02 13765626                  /usr/lib/x86_64-linux-gnu/libc.so.6
7f82dda28000-7f82ddbbd000 r-xp 00028000 103:02 13765626                  /usr/lib/x86_64-linux-gnu/libc.so.6
7f82ddbbd000-7f82ddc15000 r--p 001bd000 103:02 13765626                  /usr/lib/x86_64-linux-gnu/libc.so.6
7f82ddc15000-7f82ddc19000 r--p 00214000 103:02 13765626                  /usr/lib/x86_64-linux-gnu/libc.so.6
7f82ddc19000-7f82ddc1b000 rw-p 00218000 103:02 13765626                  /usr/lib/x86_64-linux-gnu/libc.so.6
7f82ddc1b000-7f82ddc28000 rw-p 00000000 00:00 0 
7f82ddc32000-7f82ddc39000 r--s 00000000 103:02 13767030                  /usr/lib/x86_64-linux-gnu/gconv/gconv-modules.cache
7f82ddc39000-7f82ddc40000 r--p 00000000 103:02 14418232                  /usr/lib/jvm/java-11-openjdk-amd64/lib/libnio.so
7f82ddc40000-7f82ddc48000 r-xp 00007000 103:02 14418232                  /usr/lib/jvm/java-11-openjdk-amd64/lib/libnio.so
7f82ddc48000-7f82ddc4b000 r--p 0000f000 103:02 14418232                  /usr/lib/jvm/java-11-openjdk-amd64/lib/libnio.so
7f82ddc4b000-7f82ddc4c000 r--p 00011000 103:02 14418232                  /usr/lib/jvm/java-11-openjdk-amd64/lib/libnio.so
7f82ddc4c000-7f82ddc4d000 rw-p 00012000 103:02 14418232                  /usr/lib/jvm/java-11-openjdk-amd64/lib/libnio.so
7f82ddc4d000-7f82ddc94000 rw-p 00000000 00:00 0 
7f82ddc94000-7f82ddc9b000 ---p 00000000 00:00 0 
7f82ddc9b000-7f82ddc9d000 r--p 00000000 103:02 14418240                  /usr/lib/jvm/java-11-openjdk-amd64/lib/libzip.so
7f82ddc9d000-7f82ddca2000 r-xp 00002000 103:02 14418240                  /usr/lib/jvm/java-11-openjdk-amd64/lib/libzip.so
7f82ddca2000-7f82ddca4000 r--p 00007000 103:02 14418240                  /usr/lib/jvm/java-11-openjdk-amd64/lib/libzip.so
7f82ddca4000-7f82ddca5000 r--p 00008000 103:02 14418240                  /usr/lib/jvm/java-11-openjdk-amd64/lib/libzip.so
7f82ddca5000-7f82ddca6000 rw-p 00009000 103:02 14418240                  /usr/lib/jvm/java-11-openjdk-amd64/lib/libzip.so
7f82ddca6000-7f82ddcae000 rw-s 00000000 103:02 5374020                   /tmp/hsperfdata_william/27054
7f82ddcae000-7f82ddcaf000 ---p 00000000 00:00 0 
7f82ddcaf000-7f82ddcb0000 r--p 00000000 00:00 0 
7f82ddcb0000-7f82ddcb2000 r--p 00000000 103:02 14418223                  /usr/lib/jvm/java-11-openjdk-amd64/lib/libjimage.so
7f82ddcb2000-7f82ddcb5000 r-xp 00002000 103:02 14418223                  /usr/lib/jvm/java-11-openjdk-amd64/lib/libjimage.so
7f82ddcb5000-7f82ddcb6000 r--p 00005000 103:02 14418223                  /usr/lib/jvm/java-11-openjdk-amd64/lib/libjimage.so
7f82ddcb6000-7f82ddcb7000 ---p 00006000 103:02 14418223                  /usr/lib/jvm/java-11-openjdk-amd64/lib/libjimage.so
7f82ddcb7000-7f82ddcb8000 r--p 00006000 103:02 14418223                  /usr/lib/jvm/java-11-openjdk-amd64/lib/libjimage.so
7f82ddcb8000-7f82ddcb9000 rw-p 00007000 103:02 14418223                  /usr/lib/jvm/java-11-openjdk-amd64/lib/libjimage.so
7f82ddcb9000-7f82ddcc7000 r--p 00000000 103:02 14418220                  /usr/lib/jvm/java-11-openjdk-amd64/lib/libjava.so
7f82ddcc7000-7f82ddcdd000 r-xp 0000e000 103:02 14418220                  /usr/lib/jvm/java-11-openjdk-amd64/lib/libjava.so
7f82ddcdd000-7f82ddce4000 r--p 00024000 103:02 14418220                  /usr/lib/jvm/java-11-openjdk-amd64/lib/libjava.so
7f82ddce4000-7f82ddce5000 r--p 0002a000 103:02 14418220                  /usr/lib/jvm/java-11-openjdk-amd64/lib/libjava.so
7f82ddce5000-7f82ddce6000 rw-p 0002b000 103:02 14418220                  /usr/lib/jvm/java-11-openjdk-amd64/lib/libjava.so
7f82ddce6000-7f82ddce7000 rw-p 00000000 00:00 0 
7f82ddce7000-7f82ddce8000 r--p 00000000 103:02 13765642                  /usr/lib/x86_64-linux-gnu/librt.so.1
7f82ddce8000-7f82ddce9000 r-xp 00001000 103:02 13765642                  /usr/lib/x86_64-linux-gnu/librt.so.1
7f82ddce9000-7f82ddcea000 r--p 00002000 103:02 13765642                  /usr/lib/x86_64-linux-gnu/librt.so.1
7f82ddcea000-7f82ddceb000 r--p 00002000 103:02 13765642                  /usr/lib/x86_64-linux-gnu/librt.so.1
7f82ddceb000-7f82ddcec000 rw-p 00003000 103:02 13765642                  /usr/lib/x86_64-linux-gnu/librt.so.1
7f82ddcec000-7f82ddcef000 r--p 00000000 103:02 13790007                  /usr/lib/x86_64-linux-gnu/libgcc_s.so.1
7f82ddcef000-7f82ddd06000 r-xp 00003000 103:02 13790007                  /usr/lib/x86_64-linux-gnu/libgcc_s.so.1
7f82ddd06000-7f82ddd0a000 r--p 0001a000 103:02 13790007                  /usr/lib/x86_64-linux-gnu/libgcc_s.so.1
7f82ddd0a000-7f82ddd0b000 r--p 0001d000 103:02 13790007                  /usr/lib/x86_64-linux-gnu/libgcc_s.so.1
7f82ddd0b000-7f82ddd0c000 rw-p 0001e000 103:02 13790007                  /usr/lib/x86_64-linux-gnu/libgcc_s.so.1
7f82ddd0c000-7f82ddd1a000 r--p 00000000 103:02 13765629                  /usr/lib/x86_64-linux-gnu/libm.so.6
7f82ddd1a000-7f82ddd96000 r-xp 0000e000 103:02 13765629                  /usr/lib/x86_64-linux-gnu/libm.so.6
7f82ddd96000-7f82dddf1000 r--p 0008a000 103:02 13765629                  /usr/lib/x86_64-linux-gnu/libm.so.6
7f82dddf1000-7f82dddf2000 r--p 000e4000 103:02 13765629                  /usr/lib/x86_64-linux-gnu/libm.so.6
7f82dddf2000-7f82dddf3000 rw-p 000e5000 103:02 13765629                  /usr/lib/x86_64-linux-gnu/libm.so.6
7f82dddf3000-7f82dddf6000 rw-p 00000000 00:00 0 
7f82dddf6000-7f82dddf9000 r--p 00000000 103:02 14418205                  /usr/lib/jvm/java-11-openjdk-amd64/lib/jli/libjli.so
7f82dddf9000-7f82dde03000 r-xp 00003000 103:02 14418205                  /usr/lib/jvm/java-11-openjdk-amd64/lib/jli/libjli.so
7f82dde03000-7f82dde06000 r--p 0000d000 103:02 14418205                  /usr/lib/jvm/java-11-openjdk-amd64/lib/jli/libjli.so
7f82dde06000-7f82dde07000 ---p 00010000 103:02 14418205                  /usr/lib/jvm/java-11-openjdk-amd64/lib/jli/libjli.so
7f82dde07000-7f82dde08000 r--p 00010000 103:02 14418205                  /usr/lib/jvm/java-11-openjdk-amd64/lib/jli/libjli.so
7f82dde08000-7f82dde09000 rw-p 00011000 103:02 14418205                  /usr/lib/jvm/java-11-openjdk-amd64/lib/jli/libjli.so
7f82dde09000-7f82dde0b000 r--p 00000000 103:02 13791065                  /usr/lib/x86_64-linux-gnu/libz.so.1.2.11
7f82dde0b000-7f82dde1c000 r-xp 00002000 103:02 13791065                  /usr/lib/x86_64-linux-gnu/libz.so.1.2.11
7f82dde1c000-7f82dde22000 r--p 00013000 103:02 13791065                  /usr/lib/x86_64-linux-gnu/libz.so.1.2.11
7f82dde22000-7f82dde23000 ---p 00019000 103:02 13791065                  /usr/lib/x86_64-linux-gnu/libz.so.1.2.11
7f82dde23000-7f82dde24000 r--p 00019000 103:02 13791065                  /usr/lib/x86_64-linux-gnu/libz.so.1.2.11
7f82dde24000-7f82dde25000 rw-p 0001a000 103:02 13791065                  /usr/lib/x86_64-linux-gnu/libz.so.1.2.11
7f82dde25000-7f82dde2a000 r--p 00000000 103:02 14418239                  /usr/lib/jvm/java-11-openjdk-amd64/lib/libverify.so
7f82dde2a000-7f82dde31000 r-xp 00005000 103:02 14418239                  /usr/lib/jvm/java-11-openjdk-amd64/lib/libverify.so
7f82dde31000-7f82dde33000 r--p 0000c000 103:02 14418239                  /usr/lib/jvm/java-11-openjdk-amd64/lib/libverify.so
7f82dde33000-7f82dde35000 r--p 0000d000 103:02 14418239                  /usr/lib/jvm/java-11-openjdk-amd64/lib/libverify.so
7f82dde35000-7f82dde36000 rw-p 0000f000 103:02 14418239                  /usr/lib/jvm/java-11-openjdk-amd64/lib/libverify.so
7f82dde36000-7f82dde38000 rw-p 00000000 00:00 0 
7f82dde38000-7f82dde3a000 r--p 00000000 103:02 13765610                  /usr/lib/x86_64-linux-gnu/ld-linux-x86-64.so.2
7f82dde3a000-7f82dde64000 r-xp 00002000 103:02 13765610                  /usr/lib/x86_64-linux-gnu/ld-linux-x86-64.so.2
7f82dde64000-7f82dde6f000 r--p 0002c000 103:02 13765610                  /usr/lib/x86_64-linux-gnu/ld-linux-x86-64.so.2
7f82dde70000-7f82dde72000 r--p 00037000 103:02 13765610                  /usr/lib/x86_64-linux-gnu/ld-linux-x86-64.so.2
7f82dde72000-7f82dde74000 rw-p 00039000 103:02 13765610                  /usr/lib/x86_64-linux-gnu/ld-linux-x86-64.so.2
7fff00c65000-7fff00c86000 rw-p 00000000 00:00 0                          [stack]
7fff00cc8000-7fff00ccc000 r--p 00000000 00:00 0                          [vvar]
7fff00ccc000-7fff00cce000 r-xp 00000000 00:00 0                          [vdso]
ffffffffff600000-ffffffffff601000 --xp 00000000 00:00 0                  [vsyscall]


VM Arguments:
jvm_args: -Dapplication.home=/usr/lib/jvm/java-11-openjdk-amd64 --add-modules=ALL-DEFAULT -Xms8m -Djdk.module.main=jdk.compiler 
java_command: jdk.compiler/com.sun.tools.javac.Main -version
java_class_path (initial): <not set>
Launcher Type: SUN_STANDARD

[Global flags]
     intx CICompilerCount                          = 4                                         {product} {ergonomic}
     uint ConcGCThreads                            = 2                                         {product} {ergonomic}
     uint G1ConcRefinementThreads                  = 8                                         {product} {ergonomic}
   size_t G1HeapRegionSize                         = 1048576                                   {product} {ergonomic}
    uintx GCDrainStackTargetSize                   = 64                                        {product} {ergonomic}
   size_t InitialHeapSize                          = 8388608                                   {product} {command line}
   size_t MarkStackSize                            = 4194304                                   {product} {ergonomic}
   size_t MaxHeapSize                              = 4164943872                                {product} {ergonomic}
   size_t MaxNewSize                               = 2498756608                                {product} {ergonomic}
   size_t MinHeapDeltaBytes                        = 1048576                                   {product} {ergonomic}
    uintx NonNMethodCodeHeapSize                   = 5836300                                {pd product} {ergonomic}
    uintx NonProfiledCodeHeapSize                  = 122910970                              {pd product} {ergonomic}
    uintx ProfiledCodeHeapSize                     = 122910970                              {pd product} {ergonomic}
    uintx ReservedCodeCacheSize                    = 251658240                              {pd product} {ergonomic}
     bool SegmentedCodeCache                       = true                                      {product} {ergonomic}
     bool UseCompressedClassPointers               = true                                 {lp64_product} {ergonomic}
     bool UseCompressedOops                        = true                                 {lp64_product} {ergonomic}
     bool UseG1GC                                  = true                                      {product} {ergonomic}

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

Environment Variables:
JAVA_HOME=/usr/lib/jvm/jdk-21-oracle-x64/
PATH=/home/william/.local/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/usr/local/games:/snap/bin:/snap/bin
USERNAME=william
SHELL=/bin/bash
DISPLAY=:1
LANG=en_US.UTF-8
TERM=xterm-256color

Signal Handlers:
SIGSEGV: [libjvm.so+0xead350], sa_mask[0]=11111111011111111101111111111110, sa_flags=SA_RESTART|SA_SIGINFO
SIGBUS: [libjvm.so+0xead350], sa_mask[0]=11111111011111111101111111111110, sa_flags=SA_RESTART|SA_SIGINFO
SIGFPE: [libjvm.so+0xead350], sa_mask[0]=11111111011111111101111111111110, sa_flags=SA_RESTART|SA_SIGINFO
SIGPIPE: [libjvm.so+0xbef750], sa_mask[0]=11111111011111111101111111111110, sa_flags=SA_RESTART|SA_SIGINFO
SIGXFSZ: [libjvm.so+0xbef750], sa_mask[0]=11111111011111111101111111111110, sa_flags=SA_RESTART|SA_SIGINFO
SIGILL: [libjvm.so+0xead350], sa_mask[0]=11111111011111111101111111111110, sa_flags=SA_RESTART|SA_SIGINFO
SIGUSR2: [libjvm.so+0xbef5f0], sa_mask[0]=00000000000000000000000000000000, sa_flags=SA_RESTART|SA_SIGINFO
SIGHUP: [libjvm.so+0xbefdb0], sa_mask[0]=11111111011111111101111111111110, sa_flags=SA_RESTART|SA_SIGINFO
SIGINT: [libjvm.so+0xbefdb0], sa_mask[0]=11111111011111111101111111111110, sa_flags=SA_RESTART|SA_SIGINFO
SIGTERM: [libjvm.so+0xbefdb0], sa_mask[0]=11111111011111111101111111111110, sa_flags=SA_RESTART|SA_SIGINFO
SIGQUIT: [libjvm.so+0xbefdb0], sa_mask[0]=11111111011111111101111111111110, sa_flags=SA_RESTART|SA_SIGINFO


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

OS:DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=22.04
DISTRIB_CODENAME=jammy
DISTRIB_DESCRIPTION="Ubuntu 22.04.3 LTS"
uname:Linux 6.2.0-37-generic #38~22.04.1-Ubuntu SMP PREEMPT_DYNAMIC Thu Nov  2 18:01:13 UTC 2 x86_64
OS uptime: 0 days 3:27 hours
libc:glibc 2.35 NPTL 2.35 
rlimit (soft/hard): STACK 8192k/infinity , CORE 0k/infinity , NPROC 63237/63237 , NOFILE 1048576/1048576 , AS infinity/infinity , CPU infinity/infinity , DATA infinity/infinity , FSIZE infinity/infinity , MEMLOCK 2033156k/2033156k
load average:2.10 2.85 2.78

/proc/meminfo:
MemTotal:       16265256 kB
MemFree:         4300276 kB
MemAvailable:    8237016 kB
Buffers:          245736 kB
Cached:          5925944 kB
SwapCached:            0 kB
Active:          1944172 kB
Inactive:        7409500 kB
Active(anon):       6848 kB
Inactive(anon):  5346520 kB
Active(file):    1937324 kB
Inactive(file):  2062980 kB
Unevictable:     1877336 kB
Mlocked:             112 kB
SwapTotal:             0 kB
SwapFree:              0 kB
Zswap:                 0 kB
Zswapped:              0 kB
Dirty:               524 kB
Writeback:             0 kB
AnonPages:       5059692 kB
Mapped:          1137560 kB
Shmem:           2171376 kB
KReclaimable:     273308 kB
Slab:             472900 kB
SReclaimable:     273308 kB
SUnreclaim:       199592 kB
KernelStack:       33564 kB
PageTables:        71036 kB
SecPageTables:         0 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:     8132628 kB
Committed_AS:   17156720 kB
VmallocTotal:   34359738367 kB
VmallocUsed:       65048 kB
VmallocChunk:          0 kB
Percpu:             8832 kB
HardwareCorrupted:     0 kB
AnonHugePages:         0 kB
ShmemHugePages:        0 kB
ShmemPmdMapped:        0 kB
FileHugePages:         0 kB
FilePmdMapped:         0 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
Hugetlb:               0 kB
DirectMap4k:      213216 kB
DirectMap2M:     5976064 kB
DirectMap1G:    10485760 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: 6880688K (peak: 6880688K)
Resident Set Size: 38800K (peak: 38800K) (anon: 19088K, file: 19712K, shmem: 0K)
Swapped out: 0K
C-Heap outstanding allocations: 26380K, retained: 2451K
glibc malloc tunables: (default)

/proc/sys/kernel/threads-max (system-wide limit on the number of threads):
126475
/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: cgroupv2
cpu_cpuset_cpus: not supported
cpu_memory_nodes: not supported
active_processor_count: 8
cpu_quota: not supported
cpu_period: not supported
cpu_shares: not supported
memory_limit_in_bytes: unlimited
memory_and_swap_limit_in_bytes: unlimited
memory_soft_limit_in_bytes: unlimited
memory_usage_in_bytes: 22572 k
memory_max_usage_in_bytes: not supported
memory_swap_current_in_bytes: unlimited
memory_swap_max_limit_in_bytes: unlimited
maximum number of tasks: 18971
current number of tasks: 19

Steal ticks since vm start: 0
Steal ticks percentage since vm start:  0.000

CPU:total 8 (initial active 8) (4 cores per cpu, 2 threads per core) family 6 model 94 stepping 3 microcode 0xf0, cmov, cx8, fxsr, mmx, sse, sse2, sse3, ssse3, sse4.1, sse4.2, popcnt, avx, avx2, aes, clmul, erms, 3dnowpref, lzcnt, ht, tsc, tscinvbit, bmi1, bmi2, adx, fma
CPU Model and flags from /proc/cpuinfo:
model name	: Intel(R) Core(TM) i7-6700K CPU @ 4.00GHz
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc art arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault invpcid_single pti ssbd ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 avx2 smep bmi2 erms invpcid mpx rdseed adx smap clflushopt intel_pt xsaveopt xsavec xgetbv1 xsaves dtherm ida arat pln pts hwp hwp_notify hwp_act_window hwp_epp md_clear flush_l1d arch_capabilities
Online cpus:
0-7
Offline cpus:

BIOS frequency limitation:
<Not Available>
Frequency switch latency (ns):
0
Available cpu frequencies:
<Not Available>
Current governor:
powersave
Core performance/turbo boost:
<Not Available>

Memory: 4k page, physical 16265256k(4300276k free), swap 0k(0k free)

vm_info: OpenJDK 64-Bit Server VM (11.0.21+9-post-Ubuntu-0ubuntu122.04) for linux-amd64 JRE (11.0.21+9-post-Ubuntu-0ubuntu122.04), built on Oct 19 2023 08:41:03 by "unknown" with gcc 11.4.0

END.