# # A fatal error has been detected by the Java Runtime Environment: # # SIGSEGV (0xb) at pc=0x00007f4c6a55999f, pid=752136, tid=752164 # # JRE version: Java(TM) SE Runtime Environment (26.0+1) (fastdebug build 26-valhalla+1-55) # Java VM: Java HotSpot(TM) 64-Bit Server VM (fastdebug 26-valhalla+1-55, mixed mode, sharing, tiered, compressed oops, compressed class ptrs, parallel gc, linux-amd64) # Problematic frame: # V [libjvm.so+0x192d99f] MoveAndUpdateClosure::do_addr(HeapWordImpl**, unsigned long)+0x18f # # 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: -Dtest.vm.opts=-XX:MaxRAMPercentage=25 -Dtest.boot.jdk=testoutput/test-support/jtreg_open_test_hotspot_jtreg_vmTestbase_vm_metaspace/vmTestbase/metaspace/stressHierarchy/stressHierarchy003/TestDescription.d/main.0.jta -treeDepth 70 -minLevelSize 10 -maxLevelSize 100 -hierarchyType INTERFACES AMD EPYC 9J14 96-Core Processor, 12 cores, 23G, Oracle Linux Server release 8.10 Time: Mon Sep 29 10:05:12 2025 UTC elapsed time: 9.911515 seconds (0d 0h 0m 9s) --------------- T H R E A D --------------- Current thread (0x00007f4c34005af0): WorkerThread "GC Thread#6" [id=752164, stack(0x00007f4c3c339000,0x00007f4c3c439000) (1024K)] Stack: [0x00007f4c3c339000,0x00007f4c3c439000], sp=0x00007f4c3c437b70, free space=1018k Native frames: (J=compiled Java code, j=interpreted, Vv=VM code, C=native code) V [libjvm.so+0x192d99f] MoveAndUpdateClosure::do_addr(HeapWordImpl**, unsigned long)+0x18f (klass.inline.hpp:90) V [libjvm.so+0x1933ec6] PSParallelCompact::fill_region(ParCompactionManager*, MoveAndUpdateClosure&, unsigned long)+0x296 (psParallelCompact.cpp:2238) V [libjvm.so+0x19345ec] PSParallelCompact::fill_and_update_region(ParCompactionManager*, unsigned long)+0xfc (psParallelCompact.cpp:2259) V [libjvm.so+0x1921bab] ParCompactionManager::drain_region_stacks()+0x25b (psCompactionManager.cpp:169) V [libjvm.so+0x194031b] FillDensePrefixAndCompactionTask::work(unsigned int)+0x3cb (psParallelCompact.cpp:1700) V [libjvm.so+0x1d8e8a8] WorkerThread::run()+0x88 (workerThread.cpp:69) V [libjvm.so+0x1c17656] Thread::call_run()+0xb6 (thread.cpp:243) V [libjvm.so+0x184a018] thread_native_entry(Thread*)+0x128 (os_linux.cpp:868) siginfo: si_signo: 11 (SIGSEGV), si_code: 2 (SEGV_ACCERR), si_addr: 0x000000006e4000a8 Registers: RAX=0x000000006e400000, RBX=0x0000000000000001, RCX=0x00000000001fffff, RDX=0x0000000000000000 RSP=0x00007f4c3c437b70, RBP=0x00007f4c3c437be0, RSI=0x00000000001fffff, RDI=0x000000068d3ffff8 R8 =0x0000000000000008, R9 =0x00007f4c6b1db048, R10=0x00007f4c66345000, R11=0x0000000000000001 R12=0x00007f4c3c437ca0, R13=0x00007f4c3c437ba8, R14=0x00007f4c6b21c140, R15=0x00007f4c6b1e7a95 RIP=0x00007f4c6a55999f, EFLAGS=0x0000000000010246, CSGSFS=0x002b000000000033, ERR=0x0000000000000004 TRAPNO=0x000000000000000e XMM[0]=0x000000068d3ffff8 0x000000068d47fff8 XMM[1]=0x000000068d3fffb8 0x000000068d47ffb8 XMM[2]=0x0000000000000000 0x00007f4c6b220540 XMM[3]=0x0000000000000000 0x0000000000000096 XMM[4]=0x00007f4c6b220540 0x00007f4c6b05f0b0 XMM[5]=0x0000000000000000 0x00000000fefefefe XMM[6]=0xfefefefefefefefe 0xfefefefefefefefe XMM[7]=0x0000000000000000 0x0000000000000000 XMM[8]=0x0000000000000000 0x0000001d00000000 XMM[9]=0x0000000000000001 0x0000000000000001 XMM[10]=0x0000000000000002 0x0000000000000002 XMM[11]=0xffffffffffffffff 0xffffffffffffffff XMM[12]=0x0000000000000001 0x0000000000000001 XMM[13]=0x000000002f655308 0x000000002f6552f0 XMM[14]=0x000000002f655390 0x000000002f655378 XMM[15]=0x000000002f6553e0 0x000000002f6553a8 MXCSR=0x00001fa2 Register to memory mapping: RAX=0x000000006e400000 is pointing into metadata RBX=0x0000000000000001 in mmap'd memory region [0x0000000000000001 - 0x0000000000000002], tag mtNone RCX=0x00000000001fffff is an unknown value RDX=0x0 is null RSP=0x00007f4c3c437b70 in mmap'd memory region [0x00007f4c3c339000 - 0x00007f4c3c439000], tag mtThreadStack RBP=0x00007f4c3c437be0 in mmap'd memory region [0x00007f4c3c339000 - 0x00007f4c3c439000], tag mtThreadStack RSI=0x00000000001fffff is an unknown value RDI= [error occurred during error reporting (printing register info), id 0xe0000000, Internal Error (src/hotspot/share/oops/compressedKlass.inline.hpp:52)] R8 =0x0000000000000008 is an unknown value R9 =0x00007f4c6b1db048: in jdk-26-valhalla+1-55/linux-x64-debug.jdk/jdk-26/fastdebug/lib/server/libjvm.so at 0x00007f4c68c2c000 R10=0x00007f4c66345000 in mmap'd memory region [0x00007f4c66343000 - 0x00007f4c66afe000], tag mtGC R11=0x0000000000000001 in mmap'd memory region [0x0000000000000001 - 0x0000000000000002], tag mtNone R12=0x00007f4c3c437ca0 in mmap'd memory region [0x00007f4c3c339000 - 0x00007f4c3c439000], tag mtThreadStack R13=0x00007f4c3c437ba8 in mmap'd memory region [0x00007f4c3c339000 - 0x00007f4c3c439000], tag mtThreadStack R14=0x00007f4c6b21c140: in jdk-26-valhalla+1-55/linux-x64-debug.jdk/jdk-26/fastdebug/lib/server/libjvm.so at 0x00007f4c68c2c000 R15=0x00007f4c6b1e7a95: in jdk-26-valhalla+1-55/linux-x64-debug.jdk/jdk-26/fastdebug/lib/server/libjvm.so at 0x00007f4c68c2c000 Top of Stack: (sp=0x00007f4c3c437b70) 0x00007f4c3c437b70: 00007f4c3c437ba8 000000002f34d0c8 .{C0x00007f4c6a55999f: 48 8b 80 a8 00 00 00 48 89 07 0f 85 7b 02 00 00 0x00007f4c6a5599af: 48 8d 05 ae 1d c8 00 49 8b 54 24 10 8b 00 85 c0 0x00007f4c6a5599bf: 0f 8e 2b 02 00 00 f3 41 0f 6f 4c 24 18 f3 0f 7e 0x00007f4c6a5599cf: 45 a8 48 29 da 49 89 54 24 10 66 0f 6c c0 66 0f 0x00007f4c6a5599df: d4 c1 41 0f 11 44 24 18 48 83 c4 48 5b 41 5c 41 0x00007f4c6a5599ef: 5d 41 5e 41 5f 5d c3 66 2e 0f 1f 84 00 00 00 00 0x00007f4c6a5599ff: 00 48 8b 77 20 48 85 f6 0f 84 84 04 00 00 48 89 0x00007f4c6a559a0f: 47 18 48 8b 7f 28 48 85 ff 74 42 48 8d 05 53 c0 0x00007f4c6a559a1f: c7 00 44 8b 00 45 85 c0 0f 84 13 02 00 00 41 8d 0x00007f4c6a559a2f: 40 ff 44 85 c0 0f 85 06 02 00 00 48 89 c2 48 f7 0x00007f4c6a559a3f: d2 48 39 f2 0f 82 76 04 00 00 48 01 f0 4c 8d 0c 0x00007f4c6a559a4f: de 48 21 d0 4c 39 c8 0f 82 f4 02 00 00 49 8b 54 0x00007f4c6a559a5f: 24 10 48 39 d3 48 0f 47 da 48 85 db 0f 84 06 05 0x00007f4c6a559a6f: 00 00 4d 8b 7c 24 20 49 8b 44 24 30 4d 8b 6c 24 0x00007f4c6a559a7f: 18 49 8d 04 c7 49 39 c5 0f 84 63 01 00 00 4d 39 0x00007f4c6a559a8f: fd 0f 82 ea 02 00 00 48 8d 05 03 9a c0 00 4d 09 Stack slot to memory mapping: stack at sp + 0 slots: 0x00007f4c3c437ba8 in mmap'd memory region [0x00007f4c3c339000 - 0x00007f4c3c439000], tag mtThreadStack stack at sp + 1 slots: 0x000000002f34d0c8 is a pointer to class: [Ljava.security.Principal; {0x000000002f34d0c8} - element klass: 'java/security/Principal' stack at sp + 2 slots: 0x000000006e400000 is pointing into metadata stack at sp + 3 slots: 0x0000000000000008 is an unknown value stack at sp + 4 slots: 0x00007f4c3c437be0 in mmap'd memory region [0x00007f4c3c339000 - 0x00007f4c3c439000], tag mtThreadStack stack at sp + 5 slots: [error occurred during error reporting (inspecting top of stack), id 0xe0000000, Internal Error (src/hotspot/share/gc/parallel/objectStartArray.inline.hpp:41)] stack at sp + 6 slots: [error occurred during error reporting (inspecting top of stack, attempt 2), id 0xe0000000, Internal Error (src/hotspot/share/oops/compressedKlass.inline.hpp:52)] stack at sp + 7 slots: [error occurred during error reporting (inspecting top of stack, attempt 3), id 0xe0000000, Internal Error (src/hotspot/share/oops/compressedKlass.inline.hpp:52)] --------------- P R O C E S S --------------- uid : 10670 euid : 10670 gid : 10670 egid : 10670 umask: 0022 (----w--w-) Threads class SMR info: _java_thread_list=0x00007f4bfc03b580, length=11, elements={ 0x00007f4c60034ed0, 0x00007f4c600f00c0, 0x00007f4c600f1ad0, 0x00007f4c600f38e0, 0x00007f4c600f5400, 0x00007f4c600f6f10, 0x00007f4c600f98c0, 0x00007f4c600fb3d0, 0x00007f4c60154710, 0x00007f4c60159870, 0x00007f4c601a2fd0 } _java_thread_list_alloc_cnt=18, _java_thread_list_free_cnt=16, _java_thread_list_max=13, _nested_thread_list_max=0 _tlh_cnt=454, _tlh_times=0, avg_tlh_time=0.00, _tlh_time_max=0 _deleted_thread_cnt=3, _deleted_thread_times=0, avg_deleted_thread_time=0.00, _deleted_thread_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 ) 0x00007f4c60034ed0 JavaThread "main" [_thread_blocked, id=752139, stack(0x00007f4c67ca1000,0x00007f4c686a2000) (10244K)] 0x00007f4c600f00c0 JavaThread "Reference Handler" daemon [_thread_blocked, id=752146, stack(0x00007f4c3d93f000,0x00007f4c3e340000) (10244K)] 0x00007f4c600f1ad0 JavaThread "Finalizer" daemon [_thread_blocked, id=752147, stack(0x00007f4c3cf3d000,0x00007f4c3d93e000) (10244K)] 0x00007f4c600f38e0 JavaThread "Signal Dispatcher" daemon [_thread_blocked, id=752148, stack(0x00007f4c3c53b000,0x00007f4c3cf3c000) (10244K)] 0x00007f4c600f5400 JavaThread "Service Thread" daemon [_thread_blocked, id=752149, stack(0x00007f4c235ff000,0x00007f4c24000000) (10244K)] 0x00007f4c600f6f10 JavaThread "Monitor Deflation Thread" daemon [_thread_blocked, id=752150, stack(0x00007f4c22bfd000,0x00007f4c235fe000) (10244K)] 0x00007f4c600f98c0 JavaThread "C2 CompilerThread0" daemon [_thread_blocked, id=752151, stack(0x00007f4c66107000,0x00007f4c66207000) (1024K)] 0x00007f4c600fb3d0 JavaThread "C1 CompilerThread0" daemon [_thread_blocked, id=752152, stack(0x00007f4c48608000,0x00007f4c48708000) (1024K)] 0x00007f4c60154710 JavaThread "Notification Thread" daemon [_thread_blocked, id=752153, stack(0x00007f4c221fb000,0x00007f4c22bfc000) (10244K)] 0x00007f4c60159870 JavaThread "Common-Cleaner" daemon [_thread_blocked, id=752154, stack(0x00007f4c217f9000,0x00007f4c221fa000) (10244K)] 0x00007f4c601a2fd0 JavaThread "MainThread" [_thread_blocked, id=752155, stack(0x00007f4c20df7000,0x00007f4c217f8000) (10244K)] Total: 11 Other Threads: 0x00007f4c600d1630 VMThread "VM Thread" [id=752145, stack(0x00007f4c66006000,0x00007f4c66106000) (1024K)] 0x00007f4c60070780 WatcherThread "VM Periodic Task Thread" [id=752144, stack(0x00007f4c66208000,0x00007f4c66308000) (1024K)] 0x00007f4c6004df60 WorkerThread "GC Thread#0" [id=752140, stack(0x00007f4c66aff000,0x00007f4c66bff000) (1024K)] 0x00007f4c34000ff0 WorkerThread "GC Thread#1" [id=752159, stack(0x00007f4c48305000,0x00007f4c48405000) (1024K)] 0x00007f4c34001e70 WorkerThread "GC Thread#2" [id=752160, stack(0x00007f4c48204000,0x00007f4c48304000) (1024K)] 0x00007f4c34002d90 WorkerThread "GC Thread#3" [id=752161, stack(0x00007f4c48103000,0x00007f4c48203000) (1024K)] 0x00007f4c34003cb0 WorkerThread "GC Thread#4" [id=752162, stack(0x00007f4c48002000,0x00007f4c48102000) (1024K)] 0x00007f4c34004bd0 WorkerThread "GC Thread#5" [id=752163, stack(0x00007f4c3c43a000,0x00007f4c3c53a000) (1024K)] =>0x00007f4c34005af0 WorkerThread "GC Thread#6" [id=752164, stack(0x00007f4c3c339000,0x00007f4c3c439000) (1024K)] 0x00007f4c34006e20 WorkerThread "GC Thread#7" [id=752165, stack(0x00007f4c3c238000,0x00007f4c3c338000) (1024K)] 0x00007f4c34008b50 WorkerThread "GC Thread#8" [id=752166, stack(0x00007f4c48507000,0x00007f4c48607000) (1024K)] 0x00007f4c340096c0 WorkerThread "GC Thread#9" [id=752167, stack(0x00007f4c48406000,0x00007f4c48506000) (1024K)] Total: 12 Threads with active compile tasks: Total: 0 VM state: at safepoint (normal execution) VM Mutex/Monitor currently owned by a thread: ([mutex/lock_event]) [0x00007f4c6b218ac0] Threads_lock - owner thread: 0x00007f4c600d1630 [0x00007f4c6b2189b0] JNICritical_lock - owner thread: 0x00007f4c601a2fd0 [0x00007f4c6b218928] Heap_lock - owner thread: 0x00007f4c601a2fd0 Heap address: 0x000000068d000000, size: 5936 MB, Compressed Oops mode: Zero based, Oop shift amount: 3 CDS archive(s) mapped at: [0x000000002f000000-0x000000002ff8f000-0x000000002ff8f000), size 16314368, SharedBaseAddress: 0x000000002f000000, ArchiveRelocationMode: 1. Compressed class space mapped at: 0x0000000030000000-0x0000000070000000, reserved size: 1073741824 UseCompressedClassPointers 1, UseCompactObjectHeaders 0 Narrow klass pointer bits 32, Max shift 3 Narrow klass base: 0x000000002f000000, Narrow klass shift: 0 Encoding Range: [0x000000002f000000 - 0x000000012f000000), (4294967296 bytes) Klass Range: [0x000000002f000000 - 0x0000000070000000), (1090519040 bytes) Klass ID Range: [8 - 1090519033) (1090519025) Protection zone: [0x000000002f000000 - 0x000000002f001000), (4096 bytes) GC Precious Log: CardTable entry size: 512 CPUs: 12 total, 12 available Memory: 23736M Large Page Support: Disabled NUMA Support: Disabled Compressed Oops: Enabled (Zero based) Alignments: Space 512K, Heap 2M Heap Min Capacity: 8M Heap Initial Capacity: 372M Heap Max Capacity: 5936M Pre-touch: Disabled Parallel Workers: 10 Heap: PSYoungGen total 214528K, used 3707K [0x0000000784580000, 0x0000000792e80000, 0x0000000800000000) eden space 190464K, 1% used [0x0000000787480000,0x000000078781edf8,0x0000000792e80000) from space 24064K, 0% used [0x0000000784580000,0x0000000784580000,0x0000000785d00000) to space 24064K, 0% used [0x0000000785d00000,0x0000000785d00000,0x0000000787480000) ParOldGen total 26624K, used 13294K [0x000000068d000000, 0x000000068ea00000, 0x0000000784580000) object space 26624K, 49% used [0x000000068d000000,0x000000068dcfba50,0x000000068ea00000) Card table byte_map: [0x00007f4c66bff000,0x00007f4c67797000] _byte_map_base: 0x00007f4c63797000 Marking Bits: (ParMarkBitMap*) 0x00007f4c6b220540 Begin Bits: [0x00007f4c3e340000, 0x00007f4c44000000) Polling page: 0x00007f4c6be7d000 Metaspace: Metaspace used 17024K, committed 26944K, reserved 1114112K class space used 1182K, committed 1280K, reserved 1048576K Usage: Non-class: 15.47 MB used. Class: 1.15 MB used. Both: 16.63 MB used. Virtual space: Non-class space: 64.00 MB reserved, 25.06 MB ( 39%) committed, 1 nodes. Class space: 1.00 GB reserved, 1.25 MB ( <1%) committed, 1 nodes. Both: 1.06 GB reserved, 26.31 MB ( 2%) committed. Chunk freelists: Non-Class: 7.00 MB Class: 14.57 MB Both: 21.56 MB MaxMetaspaceSize: unlimited CompressedClassSpaceSize: 1.00 GB Initial GC threshold: 21.00 MB Current GC threshold: 44.06 MB CDS: on - commit_granule_bytes: 65536. - commit_granule_words: 8192. - virtual_space_node_default_size: 8388608. - enlarge_chunks_in_place: 1. UseCompressedClassPointers 1, UseCompactObjectHeaders 0 Narrow klass pointer bits 32, Max shift 3 Narrow klass base: 0x000000002f000000, Narrow klass shift: 0 Encoding Range: [0x000000002f000000 - 0x000000012f000000), (4294967296 bytes) Klass Range: [0x000000002f000000 - 0x0000000070000000), (1090519040 bytes) Klass ID Range: [8 - 1090519033) (1090519025) Protection zone: [0x000000002f000000 - 0x000000002f001000), (4096 bytes) Internal statistics: num_allocs: 104261. num_deallocs: 169. num_allocs_from_deallocated_blocks: 1639. num_chunks_retired: 415. num_allocs_failed_limit: 3. num_arena_births: 7144. num_arena_deaths: 652. num_vsnodes_births: 2. num_vsnodes_deaths: 0. num_space_committed: 423. num_space_uncommitted: 2. num_chunks_returned_to_freelist: 336. num_chunks_taken_from_freelist: 4037. num_chunk_merges: 145. num_chunk_splits: 2126. num_chunks_enlarged: 572. num_inconsistent_stats: 0. CodeHeap 'non-profiled nmethods': size=120032Kb used=1138Kb max_used=1255Kb free=118893Kb bounds [0x00007f4c501d0000, 0x00007f4c50440000, 0x00007f4c57708000] CodeHeap 'profiled nmethods': size=120028Kb used=4804Kb max_used=5900Kb free=115223Kb bounds [0x00007f4c48708000, 0x00007f4c48cd8000, 0x00007f4c4fc3f000] CodeHeap 'non-nmethods': size=5700Kb used=1423Kb max_used=1485Kb free=4276Kb bounds [0x00007f4c4fc3f000, 0x00007f4c4feaf000, 0x00007f4c501d0000] CodeCache: size=245760Kb, used=7365Kb, max_used=8640Kb, free=238392Kb total_blobs=3144, nmethods=2630, adapters=416, full_count=0 Compilation: enabled, stopped_count=0, restarted_count=0 Compilation events (20 events): Event: 7.341 Thread 0x00007f4c600f98c0 3976 4 metaspace.stressHierarchy.common.classloader.StressClassloader::loadClass (103 bytes) Event: 7.395 Thread 0x00007f4c600f98c0 nmethod 3976 0x00007f4c50307f88 code [0x00007f4c503080a0, 0x00007f4c50309110] Event: 7.726 Thread 0x00007f4c600f98c0 3977 4 java.lang.Class::getPackageName (81 bytes) Event: 7.764 Thread 0x00007f4c600f98c0 nmethod 3977 0x00007f4c50309188 code [0x00007f4c503092a0, 0x00007f4c50309c40] Event: 7.925 Thread 0x00007f4c600fb3d0 3978 3 metaspace.stressHierarchy.common.classloader.tree.Node::loadClasses (24 bytes) Event: 7.943 Thread 0x00007f4c600fb3d0 nmethod 3978 0x00007f4c48cc7988 code [0x00007f4c48cc7aa0, 0x00007f4c48cc8fd8] Event: 8.120 Thread 0x00007f4c600fb3d0 3979 3 java.util.ArrayList::grow (60 bytes) Event: 8.127 Thread 0x00007f4c600fb3d0 nmethod 3979 0x00007f4c48cc9088 code [0x00007f4c48cc91a0, 0x00007f4c48cc9950] Event: 8.722 Thread 0x00007f4c600fb3d0 3980 3 java.lang.ClassLoader::defineClass (43 bytes) Event: 8.729 Thread 0x00007f4c600fb3d0 nmethod 3980 0x00007f4c48cc9988 code [0x00007f4c48cc9aa0, 0x00007f4c48cca2b8] Event: 8.746 Thread 0x00007f4c600fb3d0 3981 3 java.lang.NamedPackage:: (59 bytes) Event: 8.753 Thread 0x00007f4c600fb3d0 nmethod 3981 0x00007f4c48cca308 code [0x00007f4c48cca420, 0x00007f4c48ccb2a0] Event: 9.397 Thread 0x00007f4c600fb3d0 3982 3 java.lang.ref.Reference::enqueueFromPending (19 bytes) Event: 9.492 Thread 0x00007f4c600fb3d0 nmethod 3982 0x00007f4c48759388 code [0x00007f4c487594a0, 0x00007f4c48759898] Event: 9.492 Thread 0x00007f4c600fb3d0 3983 1 metaspace.stressHierarchy.common.classloader.StressClassloader::getLoadedClasses (5 bytes) Event: 9.585 Thread 0x00007f4c600fb3d0 nmethod 3983 0x00007f4c501d2508 code [0x00007f4c501d2620, 0x00007f4c501d2710] Event: 9.585 Thread 0x00007f4c600fb3d0 3984 1 metaspace.stressHierarchy.common.classloader.StressClassloader::getLoadedClassNames (5 bytes) Event: 9.586 Thread 0x00007f4c600fb3d0 nmethod 3984 0x00007f4c501d6d88 code [0x00007f4c501d6ea0, 0x00007f4c501d6f90] Event: 9.677 Thread 0x00007f4c600fb3d0 3985 3 metaspace.stressHierarchy.common.classloader.tree.Node::cleanup (38 bytes) Event: 9.755 Thread 0x00007f4c600fb3d0 nmethod 3985 0x00007f4c48791408 code [0x00007f4c48791520, 0x00007f4c487919f8] GC Heap Usage History (17 events): Event: 2.605 {heap Before GC invocations=1 (full 0): PSYoungGen total 111104K, used 95232K [0x0000000784580000, 0x000000078c180000, 0x0000000800000000) eden space 95232K, 100% used [0x0000000786480000,0x000000078c180000,0x000000078c180000) from space 15872K, 0% used [0x0000000785500000,0x0000000785500000,0x0000000786480000) to space 15872K, 0% used [0x0000000784580000,0x0000000784580000,0x0000000785500000) ParOldGen total 253952K, used 1175K [0x000000068d000000, 0x000000069c800000, 0x00000007845800Event: 2.664 {heap After GC invocations=1 (full 0): PSYoungGen total 214528K, used 15852K [0x0000000784580000, 0x0000000792e80000, 0x0000000800000000) eden space 190464K, 0% used [0x0000000787480000,0x0000000787480000,0x0000000792e80000) from space 24064K, 65% used [0x0000000784580000,0x00000007854fb3c8,0x0000000785d00000) to space 24064K, 0% used [0x0000000785d00000,0x0000000785d00000,0x0000000787480000) ParOldGen total 253952K, used 9015K [0x000000068d000000, 0x000000069c800000, 0x000000078458000Event: 6.820 {heap Before GC invocations=2 (full 1): PSYoungGen total 214528K, used 161817K [0x0000000784580000, 0x0000000792e80000, 0x0000000800000000) eden space 190464K, 76% used [0x0000000787480000,0x000000079030b2e8,0x0000000792e80000) from space 24064K, 65% used [0x0000000784580000,0x00000007854fb3c8,0x0000000785d00000) to space 24064K, 0% used [0x0000000785d00000,0x0000000785d00000,0x0000000787480000) ParOldGen total 253952K, used 9015K [0x000000068d000000, 0x000000069c800000, 0x000000078458Event: 6.906 {heap After GC invocations=2 (full 1): PSYoungGen total 214528K, used 0K [0x0000000784580000, 0x0000000792e80000, 0x0000000800000000) eden space 190464K, 0% used [0x0000000787480000,0x0000000787480000,0x0000000792e80000) from space 24064K, 0% used [0x0000000784580000,0x0000000784580000,0x0000000785d00000) to space 24064K, 0% used [0x0000000785d00000,0x0000000785d00000,0x0000000787480000) ParOldGen total 253952K, used 19553K [0x000000068d000000, 0x000000069c800000, 0x0000000784580000) Event: 9.305 {heap Before GC invocations=3 (full 2): PSYoungGen total 214528K, used 7516K [0x0000000784580000, 0x0000000792e80000, 0x0000000800000000) eden space 190464K, 3% used [0x0000000787480000,0x0000000787bd7320,0x0000000792e80000) from space 24064K, 0% used [0x0000000784580000,0x0000000784580000,0x0000000785d00000) to space 24064K, 0% used [0x0000000785d00000,0x0000000785d00000,0x0000000787480000) ParOldGen total 253952K, used 19553K [0x000000068d000000, 0x000000069c800000, 0x000000078458000Event: 9.397 {heap After GC invocations=3 (full 2): PSYoungGen total 214528K, used 0K [0x0000000784580000, 0x0000000792e80000, 0x0000000800000000) eden space 190464K, 0% used [0x0000000787480000,0x0000000787480000,0x0000000792e80000) from space 24064K, 0% used [0x0000000784580000,0x0000000784580000,0x0000000785d00000) to space 24064K, 0% used [0x0000000785d00000,0x0000000785d00000,0x0000000787480000) ParOldGen total 253952K, used 20651K [0x000000068d000000, 0x000000069c800000, 0x0000000784580000) Event: 9.398 {heap Before GC invocations=4 (full 3): PSYoungGen total 214528K, used 3707K [0x0000000784580000, 0x0000000792e80000, 0x0000000800000000) eden space 190464K, 1% used [0x0000000787480000,0x000000078781edf8,0x0000000792e80000) from space 24064K, 0% used [0x0000000784580000,0x0000000784580000,0x0000000785d00000) to space 24064K, 0% used [0x0000000785d00000,0x0000000785d00000,0x0000000787480000) ParOldGen total 253952K, used 20651K [0x000000068d000000, 0x000000069c800000, 0x000000078458000Event: 9.491 {heap After GC invocations=4 (full 3): PSYoungGen total 214528K, used 0K [0x0000000784580000, 0x0000000792e80000, 0x0000000800000000) eden space 190464K, 0% used [0x0000000787480000,0x0000000787480000,0x0000000792e80000) from space 24064K, 0% used [0x0000000784580000,0x0000000784580000,0x0000000785d00000) to space 24064K, 0% used [0x0000000785d00000,0x0000000785d00000,0x0000000787480000) ParOldGen total 253952K, used 20630K [0x000000068d000000, 0x000000069c800000, 0x0000000784580000) Event: 9.492 {heap Before GC invocations=5 (full 4): PSYoungGen total 214528K, used 3707K [0x0000000784580000, 0x0000000792e80000, 0x0000000800000000) eden space 190464K, 1% used [0x0000000787480000,0x000000078781edf8,0x0000000792e80000) from space 24064K, 0% used [0x0000000784580000,0x0000000784580000,0x0000000785d00000) to space 24064K, 0% used [0x0000000785d00000,0x0000000785d00000,0x0000000787480000) ParOldGen total 253952K, used 20630K [0x000000068d000000, 0x000000069c800000, 0x000000078458000Event: 9.585 {heap After GC invocations=5 (full 4): PSYoungGen total 214528K, used 0K [0x0000000784580000, 0x0000000792e80000, 0x0000000800000000) eden space 190464K, 0% used [0x0000000787480000,0x0000000787480000,0x0000000792e80000) from space 24064K, 0% used [0x0000000784580000,0x0000000784580000,0x0000000785d00000) to space 24064K, 0% used [0x0000000785d00000,0x0000000785d00000,0x0000000787480000) ParOldGen total 253952K, used 20585K [0x000000068d000000, 0x000000069c800000, 0x0000000784580000) Event: 9.586 {heap Before GC invocations=6 (full 5): PSYoungGen total 214528K, used 3707K [0x0000000784580000, 0x0000000792e80000, 0x0000000800000000) eden space 190464K, 1% used [0x0000000787480000,0x000000078781edf8,0x0000000792e80000) from space 24064K, 0% used [0x0000000784580000,0x0000000784580000,0x0000000785d00000) to space 24064K, 0% used [0x0000000785d00000,0x0000000785d00000,0x0000000787480000) ParOldGen total 253952K, used 20585K [0x000000068d000000, 0x000000069c800000, 0x000000078458000Event: 9.677 {heap After GC invocations=6 (full 5): PSYoungGen total 214528K, used 0K [0x0000000784580000, 0x0000000792e80000, 0x0000000800000000) eden space 190464K, 0% used [0x0000000787480000,0x0000000787480000,0x0000000792e80000) from space 24064K, 0% used [0x0000000784580000,0x0000000784580000,0x0000000785d00000) to space 24064K, 0% used [0x0000000785d00000,0x0000000785d00000,0x0000000787480000) ParOldGen total 29184K, used 20552K [0x000000068d000000, 0x000000068ec80000, 0x0000000784580000) Event: 9.678 {heap Before GC invocations=7 (full 6): PSYoungGen total 214528K, used 3707K [0x0000000784580000, 0x0000000792e80000, 0x0000000800000000) eden space 190464K, 1% used [0x0000000787480000,0x000000078781edf8,0x0000000792e80000) from space 24064K, 0% used [0x0000000784580000,0x0000000784580000,0x0000000785d00000) to space 24064K, 0% used [0x0000000785d00000,0x0000000785d00000,0x0000000787480000) ParOldGen total 29184K, used 20552K [0x000000068d000000, 0x000000068ec80000, 0x0000000784580000Event: 9.755 {heap After GC invocations=7 (full 6): PSYoungGen total 214528K, used 0K [0x0000000784580000, 0x0000000792e80000, 0x0000000800000000) eden space 190464K, 0% used [0x0000000787480000,0x0000000787480000,0x0000000792e80000) from space 24064K, 0% used [0x0000000784580000,0x0000000784580000,0x0000000785d00000) to space 24064K, 0% used [0x0000000785d00000,0x0000000785d00000,0x0000000787480000) ParOldGen total 28672K, used 13368K [0x000000068d000000, 0x000000068ec00000, 0x0000000784580000) Event: 9.755 {heap Before GC invocations=8 (full 7): PSYoungGen total 214528K, used 3707K [0x0000000784580000, 0x0000000792e80000, 0x0000000800000000) eden space 190464K, 1% used [0x0000000787480000,0x000000078781edf8,0x0000000792e80000) from space 24064K, 0% used [0x0000000784580000,0x0000000784580000,0x0000000785d00000) to space 24064K, 0% used [0x0000000785d00000,0x0000000785d00000,0x0000000787480000) ParOldGen total 28672K, used 13368K [0x000000068d000000, 0x000000068ec00000, 0x0000000784580000Event: 9.836 {heap After GC invocations=8 (full 7): PSYoungGen total 214528K, used 0K [0x0000000784580000, 0x0000000792e80000, 0x0000000800000000) eden space 190464K, 0% used [0x0000000787480000,0x0000000787480000,0x0000000792e80000) from space 24064K, 0% used [0x0000000784580000,0x0000000784580000,0x0000000785d00000) to space 24064K, 0% used [0x0000000785d00000,0x0000000785d00000,0x0000000787480000) ParOldGen total 26624K, used 13294K [0x000000068d000000, 0x000000068ea00000, 0x0000000784580000) Event: 9.837 {heap Before GC invocations=9 (full 8): PSYoungGen total 214528K, used 3707K [0x0000000784580000, 0x0000000792e80000, 0x0000000800000000) eden space 190464K, 1% used [0x0000000787480000,0x000000078781edf8,0x0000000792e80000) from space 24064K, 0% used [0x0000000784580000,0x0000000784580000,0x0000000785d00000) to space 24064K, 0% used [0x0000000785d00000,0x0000000785d00000,0x0000000787480000) ParOldGen total 26624K, used 13294K [0x000000068d000000, 0x000000068ea00000, 0x0000000784580000 Metaspace Usage History (17 events): Event: 2.605 {metaspace Before GC invocations=1 (full 0): Metaspace used 12271K, committed 12480K, reserved 1114112K class space used 1170K, committed 1280K, reserved 1048576K } Event: 2.664 {metaspace After GC invocations=1 (full 0): Metaspace used 12271K, committed 12480K, reserved 1114112K class space used 1170K, committed 1280K, reserved 1048576K } Event: 6.820 {metaspace Before GC invocations=2 (full 1): Metaspace used 15285K, committed 21504K, reserved 1114112K class space used 1184K, committed 1280K, reserved 1048576K } Event: 6.906 {metaspace After GC invocations=2 (full 1): Metaspace used 15285K, committed 21504K, reserved 1114112K class space used 1184K, committed 1280K, reserved 1048576K } Event: 9.305 {metaspace Before GC invocations=3 (full 2): Metaspace used 17624K, committed 27072K, reserved 1114112K class space used 1186K, committed 1280K, reserved 1048576K } Event: 9.397 {metaspace After GC invocations=3 (full 2): Metaspace used 17608K, committed 27072K, reserved 1114112K class space used 1182K, committed 1280K, reserved 1048576K } Event: 9.398 {metaspace Before GC invocations=4 (full 3): Metaspace used 17609K, committed 27072K, reserved 1114112K class space used 1182K, committed 1280K, reserved 1048576K } Event: 9.491 {metaspace After GC invocations=4 (full 3): Metaspace used 17550K, committed 27072K, reserved 1114112K class space used 1182K, committed 1280K, reserved 1048576K } Event: 9.492 {metaspace Before GC invocations=5 (full 4): Metaspace used 17550K, committed 27072K, reserved 1114112K class space used 1182K, committed 1280K, reserved 1048576K } Event: 9.585 {metaspace After GC invocations=5 (full 4): Metaspace used 17430K, committed 27072K, reserved 1114112K class space used 1182K, committed 1280K, reserved 1048576K } Event: 9.586 {metaspace Before GC invocations=6 (full 5): Metaspace used 17430K, committed 27072K, reserved 1114112K class space used 1182K, committed 1280K, reserved 1048576K } Event: 9.677 {metaspace After GC invocations=6 (full 5): Metaspace used 17271K, committed 27008K, reserved 1114112K class space used 1182K, committed 1280K, reserved 1048576K } Event: 9.678 {metaspace Before GC invocations=7 (full 6): Metaspace used 17271K, committed 27008K, reserved 1114112K class space used 1182K, committed 1280K, reserved 1048576K } Event: 9.755 {metaspace After GC invocations=7 (full 6): Metaspace used 17149K, committed 26944K, reserved 1114112K class space used 1182K, committed 1280K, reserved 1048576K } Event: 9.755 {metaspace Before GC invocations=8 (full 7): Metaspace used 17149K, committed 26944K, reserved 1114112K class space used 1182K, committed 1280K, reserved 1048576K } Event: 9.836 {metaspace After GC invocations=8 (full 7): Metaspace used 17038K, committed 26944K, reserved 1114112K class space used 1182K, committed 1280K, reserved 1048576K } Event: 9.837 {metaspace Before GC invocations=9 (full 8): Metaspace used 17038K, committed 26944K, reserved 1114112K class space used 1182K, committed 1280K, reserved 1048576K } Dll operation events (6 events): Event: 0.002 Loaded shared library jdk-26-valhalla+1-55/linux-x64-debug.jdk/jdk-26/fastdebug/lib/libjava.so Event: 0.110 Loaded shared library jdk-26-valhalla+1-55/linux-x64-debug.jdk/jdk-26/fastdebug/lib/libsimdsort.so Event: 0.125 Loaded shared library jdk-26-valhalla+1-55/linux-x64-debug.jdk/jdk-26/fastdebug/lib/libnio.so Event: 0.133 Loaded shared library jdk-26-valhalla+1-55/linux-x64-debug.jdk/jdk-26/fastdebug/lib/libzip.so Event: 0.227 Loaded shared library jdk-26-valhalla+1-55/linux-x64-debug.jdk/jdk-26/fastdebug/lib/libnet.so Event: 0.277 Loaded shared library jdk-26-valhalla+1-55/linux-x64-debug.jdk/jdk-26/fastdebug/lib/libjimage.so Deoptimization events (20 events): Event: 6.907 Thread 0x00007f4c600f1ad0 Uncommon trap: trap_request=0xffffff45 fr.pc=0x00007f4c5024883c relative=0x000000000000051c Event: 6.907 Thread 0x00007f4c600f1ad0 Uncommon trap: reason=unstable_if action=reinterpret pc=0x00007f4c5024883c method=java.lang.ThreadLocal.get(Ljava/lang/Thread;)Ljava/lang/Object; @ 7 c2 Event: 6.907 Thread 0x00007f4c600f1ad0 DEOPT PACKING pc=0x00007f4c5024883c sp=0x00007f4c3d93c550 Event: 6.907 Thread 0x00007f4c600f1ad0 DEOPT UNPACKING pc=0x00007f4c4fc767d4 sp=0x00007f4c3d93c2f8 mode 2 Event: 6.907 Thread 0x00007f4c600f1ad0 Uncommon trap: trap_request=0xffffff5e fr.pc=0x00007f4c5023d498 relative=0x0000000000000178 Event: 6.907 Thread 0x00007f4c600f1ad0 Uncommon trap: reason=speculate_class_check action=maybe_recompile pc=0x00007f4c5023d498 method=java.lang.ThreadLocal.getMap(Ljava/lang/Thread;)Ljava/lang/ThreadLocal$ThreadLocalMap; @ 1 c2 Event: 6.907 Thread 0x00007f4c600f1ad0 DEOPT PACKING pc=0x00007f4c5023d498 sp=0x00007f4c3d93c1d0 Event: 6.907 Thread 0x00007f4c600f1ad0 DEOPT UNPACKING pc=0x00007f4c4fc767d4 sp=0x00007f4c3d93c000 mode 2 Event: 6.907 Thread 0x00007f4c600f1ad0 Uncommon trap: trap_request=0xffffff54 fr.pc=0x00007f4c5023af9c relative=0x000000000000017c Event: 6.907 Thread 0x00007f4c600f1ad0 Uncommon trap: reason=speculate_null_check action=make_not_entrant pc=0x00007f4c5023af9c method=java.lang.ThreadLocal$ThreadLocalMap.getEntry(Ljava/lang/ThreadLocal;)Ljava/lang/ThreadLocal$ThreadLocalMap$Entry; @ 21 c2 Event: 6.907 Thread 0x00007f4c600f1ad0 DEOPT PACKING pc=0x00007f4c5023af9c sp=0x00007f4c3d93c030 Event: 6.907 Thread 0x00007f4c600f1ad0 DEOPT UNPACKING pc=0x00007f4c4fc767d4 sp=0x00007f4c3d93bff0 mode 2 Event: 6.907 Thread 0x00007f4c600f1ad0 Uncommon trap: trap_request=0xfffffff4 fr.pc=0x00007f4c5024a940 relative=0x00000000000002a0 Event: 6.907 Thread 0x00007f4c600f1ad0 Uncommon trap: reason=null_check action=make_not_entrant pc=0x00007f4c5024a940 method=sun.nio.fs.NativeBuffers.releaseNativeBuffer(Lsun/nio/fs/NativeBuffer;)V @ 6 c2 Event: 6.907 Thread 0x00007f4c600f1ad0 DEOPT PACKING pc=0x00007f4c5024a940 sp=0x00007f4c3d93c520 Event: 6.907 Thread 0x00007f4c600f1ad0 DEOPT UNPACKING pc=0x00007f4c4fc767d4 sp=0x00007f4c3d93c4d0 mode 2 Event: 6.907 Thread 0x00007f4c600f1ad0 Uncommon trap: trap_request=0xffffff5e fr.pc=0x00007f4c5023d498 relative=0x0000000000000178 Event: 6.907 Thread 0x00007f4c600f1ad0 Uncommon trap: reason=speculate_class_check action=maybe_recompile pc=0x00007f4c5023d498 method=java.lang.ThreadLocal.getMap(Ljava/lang/Thread;)Ljava/lang/ThreadLocal$ThreadLocalMap; @ 1 c2 Event: 6.907 Thread 0x00007f4c600f1ad0 DEOPT PACKING pc=0x00007f4c5023d498 sp=0x00007f4c3d93c3c0 Event: 6.907 Thread 0x00007f4c600f1ad0 DEOPT UNPACKING pc=0x00007f4c4fc767d4 sp=0x00007f4c3d93c1f0 mode 2 Classes loaded (20 events): Event: 3.144 Loading class java/util/EnumMap$Values Event: 3.144 Loading class java/util/EnumMap$Values done Event: 3.147 Loading class java/util/EnumMap$ValueIterator Event: 3.147 Loading class java/util/EnumMap$ValueIterator done Event: 3.150 Loading class java/util/WeakHashMap$KeyIterator Event: 3.150 Loading class java/util/WeakHashMap$HashIterator Event: 3.150 Loading class java/util/WeakHashMap$HashIterator done Event: 3.151 Loading class java/util/WeakHashMap$KeyIterator done Event: 3.160 Loading class metaspace/stressHierarchy/common/classloader/tree/Tree Event: 3.160 Loading class metaspace/stressHierarchy/common/classloader/tree/Tree done Event: 3.165 Loading class metaspace/stressHierarchy/common/classloader/tree/Node Event: 3.165 Loading class metaspace/stressHierarchy/common/classloader/tree/Node done Event: 3.168 Loading class metaspace/stressHierarchy/common/classloader/StressClassloader Event: 3.168 Loading class metaspace/stressHierarchy/common/classloader/StressClassloader done Event: 9.297 Loading class jdk/test/lib/classloader/ClassUnloadCommon Event: 9.297 Loading class jdk/test/lib/classloader/ClassUnloadCommon done Event: 9.300 Loading class jdk/test/lib/classloader/ClassUnloadCommon$TestFailure Event: 9.300 Loading class jdk/test/lib/classloader/ClassUnloadCommon$TestFailure done Event: 9.302 Loading class jdk/test/lib/classloader/ClassUnloadCommon$1 Event: 9.302 Loading class jdk/test/lib/classloader/ClassUnloadCommon$1 done Classes unloaded (20 events): Event: 9.767 Thread 0x00007f4c600d1630 Unloading class 0x00007f4c2d8d2308 'package_level63_num11/Dummy' Event: 9.767 Thread 0x00007f4c600d1630 Unloading class 0x00007f4c2d8d1308 'package_level63_num10/Dummy' Event: 9.767 Thread 0x00007f4c600d1630 Unloading class 0x00007f4c2d8d0308 'package_level63_num9/Dummy' Event: 9.767 Thread 0x00007f4c600d1630 Unloading class 0x00007f4c2d8cf308 'package_level63_num8/Dummy' Event: 9.767 Thread 0x00007f4c600d1630 Unloading class 0x00007f4c2d8ce308 'package_level63_num7/Dummy' Event: 9.767 Thread 0x00007f4c600d1630 Unloading class 0x00007f4c2d8cd308 'package_level63_num6/Dummy' Event: 9.767 Thread 0x00007f4c600d1630 Unloading class 0x00007f4c2d8cc308 'package_level63_num5/Dummy' Event: 9.767 Thread 0x00007f4c600d1630 Unloading class 0x00007f4c2d8cb308 'package_level63_num4/Dummy' Event: 9.767 Thread 0x00007f4c600d1630 Unloading class 0x00007f4c2d8ca308 'package_level63_num3/Dummy' Event: 9.767 Thread 0x00007f4c600d1630 Unloading class 0x00007f4c2d8c9308 'package_level63_num2/Dummy' Event: 9.767 Thread 0x00007f4c600d1630 Unloading class 0x00007f4c2d8c8308 'package_level63_num1/Dummy' Event: 9.767 Thread 0x00007f4c600d1630 Unloading class 0x00007f4c2d8c7308 'package_level63_num0/Dummy' Event: 9.849 Thread 0x00007f4c600d1630 Unloading class 0x00007f4c2d8c5300 'package_level62_num10/Dummy' Event: 9.849 Thread 0x00007f4c600d1630 Unloading class 0x00007f4c2d8c4300 'package_level62_num9/Dummy' Event: 9.849 Thread 0x00007f4c600d1630 Unloading class 0x00007f4c2d8c3300 'package_level62_num8/Dummy' Event: 9.849 Thread 0x00007f4c600d1630 Unloading class 0x00007f4c2d8c1300 'package_level62_num6/Dummy' Event: 9.849 Thread 0x00007f4c600d1630 Unloading class 0x00007f4c2d8c0300 'package_level62_num5/Dummy' Event: 9.849 Thread 0x00007f4c600d1630 Unloading class 0x00007f4c2d8bf300 'package_level62_num4/Dummy' Event: 9.849 Thread 0x00007f4c600d1630 Unloading class 0x00007f4c2d8bc300 'package_level62_num1/Dummy' Event: 9.849 Thread 0x00007f4c600d1630 Unloading class 0x00007f4c2d8bb300 'package_level62_num0/Dummy' Classes redefined (0 events): No events Internal exceptions (20 events): Event: 0.593 Thread 0x00007f4c601a2fd0 Exception (0x00000007871afd00) thrown [src/hotspot/share/interpreter/linkResolver.cpp, line 803] Event: 0.595 Thread 0x00007f4c601a2fd0 Exception (0x00000007871bf840) thrown [src/hotspot/share/interpreter/linkResolver.cpp, line 803] Event: 0.762 Thread 0x00007f4c601a2fd0 Implicit null exception at 0x00007f4c501f66ec to 0x00007f4c501f6f70 Event: 0.771 Thread 0x00007f4c601a2fd0 Exception (0x00000007872e8610) thrown [src/hotspot/share/interpreter/linkResolver.cpp, line 803] Event: 0.809 Thread 0x00007f4c601a2fd0 Exception (0x000000078732ea20) thrown [src/hotspot/share/interpreter/linkResolver.cpp, line 803] Event: 0.945 Thread 0x00007f4c601a2fd0 Exception (0x00000007873ee6c0) thrown [src/hotspot/share/interpreter/linkResolver.cpp, line 803] Event: 0.961 Thread 0x00007f4c601a2fd0 Exception (0x0000000787458160) thrown [src/hotspot/s Event: 0.967 Thread 0x00007f4c601a2fd0 Exception (0x0000000787473fd0) Event: 0.981 Thread 0x00007f4c601a2fd0 Exception (0x00000007874a60e8) thrown [src/hotspot/share/interpreter/linkResolver.c Event: 0.982 Thread 0x00007f4c601a2fd0 Exception (0x00000007874aee80) thrown [src/hotspot/share/interpreter/linkResolver.cpp, line Event: 1.057 Thread 0x00007f4c601a2fd0 Implicit null exception at 0x00007f4c501fba53 to 0x00007f4c501fbc4c Event: 1.143 Thread 0x00007f4c601a2fd0 Exception (0x00000007875afba8) thrown [src/hotspot/share/interpreter/linkResolver.cpp, line 803] Event: 1.290 Thread 0x00007f4c601a2fd0 Implicit null exception at 0x00007f4c502167bd to 0x00007f4c50216835 Event: 1.473 Thread 0x00007f4c601a2fd0 Exception (0x00000007887430c0) thrown [src/hotspot/share/interpreter/linkResolver.cpp, line 803] Event: 2.103 Thread 0x00007f4c601a2fd0 Exception (0x000000078a3adfe0) thrown [src/hotspot/share/interpreter/linkResolver.cpp, line 803] Event: 2.125 Thread 0x00007f4c601a2fd0 Exception (0x000000078a400728) thrown [src/hotspot/share/interpreter/linkResolver Event: 2.371 Thread 0x00007f4c601a2fd0 Exception (0x000000078b643d68) thrown [src/hotspot/share/interpreter/linkResolver.cpp, line 871] Event: 6.907 Thread 0x00007f4c600f1ad0 Implicit null exception at 0x00007f4c50248378 to 0x00007f4c5024881c Event: 6.907 Thread 0x00007f4c600f1ad0 Implicit null exception at 0x00007f4c5023ae71 to 0x00007f4c5023af84 Event: 6.907 Thread 0x00007f4c600f1ad0 Implicit null exception at 0x00007f4c5024a70c to 0x00007f4c5024a930 VM Operations (20 events): Event: 2.139 Executing non-safepoint VM operation: HandshakeAllThreads (Deoptimize) done Event: 2.414 Executing non-safepoint VM operation: HandshakeAllThreads (Deoptimize) Event: 2.414 Executing non-safepoint VM operation: HandshakeAllThreads (Deoptimize) done Event: 2.605 Executing safepoint VM operation: ParallelCollectForAllocation (Allocation Failure) Event: 2.664 Executing safepoint VM operation: ParallelCollectForAllocation (Allocation Failure) done Event: 6.820 Executing safepoint VM operation: CollectForMetadataAllocation (Metadata GC Threshold) Event: 6.906 Executing safepoint VM operation: CollectForMetadataAllocation (Metadata GC Threshold) done Event: 9.305 Executing safepoint VM operation: ParallelGCCollect (WhiteBox Initiated Full GC) Event: 9.397 Executing safepoint VM operation: ParallelGCCollect (WhiteBox Initiated Full GC) done Event: 9.398 Executing safepoint VM operation: ParallelGCCollect (WhiteBox Initiated Full GC) Event: 9.491 Executing safepoint VM operation: ParallelGCCollect (WhiteBox Initiated Full GC) done Event: 9.492 Executing safepoint VM operation: ParallelGCCollect (WhiteBox Initiated Full GC) Event: 9.585 Executing safepoint VM operation: ParallelGCCollect (WhiteBox Initiated Full GC) done Event: 9.586 Executing safepoint VM operation: ParallelGCCollect (WhiteBox Initiated Full GC) Event: 9.677 Executing safepoint VM operation: ParallelGCCollect (WhiteBox Initiated Full GC) done Event: 9.678 Executing safepoint VM operation: ParallelGCCollect (WhiteBox Initiated Full GC) Event: 9.755 Executing safepoint VM operation: ParallelGCCollect (WhiteBox Initiated Full GC) done Event: 9.755 Executing safepoint VM operation: ParallelGCCollect (WhiteBox Initiated Full GC) Event: 9.836 Executing safepoint VM operation: ParallelGCCollect (WhiteBox Initiated Full GC) done Event: 9.837 Executing safepoint VM operation: ParallelGCCollect (WhiteBox Initiated Full GC) Memory protections (15 events): Event: 0.002 Protecting memory [0x00007f4c67ca1000,0x00007f4c67ca5000] with protection modes 0 Event: 0.070 Protecting memory [0x000000002f000000,0x000000002f001000] with protection modes 0 Event: 0.108 Protecting memory [0x00007f4c3d93f000,0x00007f4c3d943000] with protection modes 0 Event: 0.108 Protecting memory [0x00007f4c3cf3d000,0x00007f4c3cf41000] with protection modes 0 Event: 0.108 Protecting memory [0x00007f4c3c53b000,0x00007f4c3c53f000] with protection modes 0 Event: 0.108 Protecting memory [0x00007f4c235ff000,0x00007f4c23603000] with protection modes 0 Event: 0.108 Protecting memory [0x00007f4c22bfd000,0x00007f4c22c01000] with protection modes 0 Event: 0.108 Protecting memory [0x00007f4c66107000,0x00007f4c6610b000] with protection modes 0 Event: 0.109 Protecting memory [0x00007f4c48608000,0x00007f4c4860c000] with protection modes 0 Event: 0.118 Protecting memory [0x00007f4c221fb000,0x00007f4c221ff000] with protection modes 0 Event: 0.123 Protecting memory [0x00007f4c217f9000,0x00007f4c217fd000] with protection modes 0 Event: 0.144 Protecting memory [0x00007f4c20df7000,0x00007f4c20dfb000] with protection modes 0 Event: 0.476 Protecting memory [0x00007f4c48507000,0x00007f4c4850b000] with protection modes 0 Event: 1.223 Protecting memory [0x00007f4c48507000,0x00007f4c4850b000] with protection modes 0 Event: 1.288 Protecting memory [0x00007f4c48406000,0x00007f4c4840a000] with protection modes 0 Nmethod flushes (20 events): Event: 9.346 Thread 0x00007f4c600d1630 flushing nmethod 0x00007f4c48bba488 Event: 9.346 Thread 0x00007f4c600d1630 flushing nmethod 0x00007f4c48bba888 Event: 9.346 Thread 0x00007f4c600d1630 flushing nmethod 0x00007f4c48bbad08 Event: 9.346 Thread 0x00007f4c600d1630 flushing nmethod 0x00007f4c48bbb908 Event: 9.346 Thread 0x00007f4c600d1630 flushing nmethod 0x00007f4c48bbcb08 Event: 9.346 Thread 0x00007f4c600d1630 flushing nmethod 0x00007f4c48bff208 Event: 9.346 Thread 0x00007f4c600d1630 flushing nmethod 0x00007f4c48c0d908 Event: 9.346 Thread 0x00007f4c600d1630 flushing nmethod 0x00007f4c48c20188 Event: 9.346 Thread 0x00007f4c600d1630 flushing nmethod 0x00007f4c48c3d008 Event: 9.346 Thread 0x00007f4c600d1630 flushing nmethod 0x00007f4c48c67f88 Event: 9.435 Thread 0x00007f4c600d1630 flushing nmethod 0x00007f4c5023ad08 Event: 9.435 Thread 0x00007f4c600d1630 flushing nmethod 0x00007f4c50248208 Event: 9.435 Thread 0x00007f4c600d1630 flushing nmethod 0x00007f4c5024a588 Event: 9.435 Thread 0x00007f4c600d1630 flushing nmethod 0x00007f4c4877af08 Event: 9.435 Thread 0x00007f4c600d1630 flushing nmethod 0x00007f4c48c86988 Event: 9.435 Thread 0x00007f4c600d1630 flushing nmethod 0x00007f4c48c8dc08 Event: 9.435 Thread 0x00007f4c600d1630 flushing nmethod 0x00007f4c48c98888 Event: 9.435 Thread 0x00007f4c600d1630 flushing nmethod 0x00007f4c48cc4b88 Event: 9.435 Thread 0x00007f4c600d1630 flushing nmethod 0x00007f4c48cc5008 Event: 9.435 Thread 0x00007f4c600d1630 flushing nmethod 0x00007f4c48cc5708 Events (17 events): Event: 0.074 Thread 0x00007f4c60034ed0 Thread added: 0x00007f4c60034ed0 Event: 0.107 Thread 0x00007f4c60034ed0 Thread added: 0x00007f4c600f00c0 Event: 0.108 Thread 0x00007f4c60034ed0 Thread added: 0x00007f4c600f1ad0 Event: 0.108 Thread 0x00007f4c60034ed0 Thread added: 0x00007f4c600f38e0 Event: 0.108 Thread 0x00007f4c60034ed0 Thread added: 0x00007f4c600f5400 Event: 0.108 Thread 0x00007f4c60034ed0 Thread added: 0x00007f4c600f6f10 Event: 0.108 Thread 0x00007f4c60034ed0 Thread added: 0x00007f4c600f98c0 Event: 0.109 Thread 0x00007f4c60034ed0 Thread added: 0x00007f4c600fb3d0 Event: 0.118 Thread 0x00007f4c60034ed0 Thread added: 0x00007f4c60154710 Event: 0.123 Thread 0x00007f4c60034ed0 Thread added: 0x00007f4c60159870 Event: 0.144 Thread 0x00007f4c60034ed0 Thread added: 0x00007f4c601a2fd0 Event: 0.476 Thread 0x00007f4c600fb3d0 Thread added: 0x00007f4c0cb8de70 Event: 0.745 Thread 0x00007f4c0cb8de70 Thread exited: 0x00007f4c0cb8de70 Event: 1.223 Thread 0x00007f4c600fb3d0 Thread added: 0x00007f4c0cf4d2a0 Event: 1.288 Thread 0x00007f4c0cf4d2a0 Thread added: 0x00007f4bfc000e90 Event: 4.419 Thread 0x00007f4bfc000e90 Thread exited: 0x00007f4bfc000e90 Event: 4.631 Thread 0x00007f4c0cf4d2a0 Thread exited: 0x00007f4c0cf4d2a0 Dynamic libraries: 2f000000-2f001000 ---p 00000000 00:00 0 2f001000-2ff8f000 rw-p 00001000 fc:00 101315387 jdk-26-valhalla+1-55/linux-x64-debug.jdk/jdk-26/fastdebug/lib/server/classes.jsa 2ff8f000-30000000 ---p 00000000 00:00 0 30000000-30040000 rw-p 00000000 00:00 0 30040000-30130000 rw-p 00000000 00:00 0 30130000-30140000 ---p 00000000 00:00 0 30140000-30150000 rw-p 00000000 00:00 0 30150000-70000000 ---p 00000000 00:00 0 68d000000-68ea00000 rw-p 00000000 00:00 0 68ea00000-784580000 ---p 00000000 00:00 0 784580000-792e80000 rw-p 00000000 00:00 0 792e80000-800000000 ---p 00000000 00:00 0 556969452000-556969453000 r-xp 00000000 fc:00 37072423 jdk-26-valhalla+1-55/linux-x64-debug.jdk/jdk-26/fastdebug/bin/java 556969454000-556969455000 r--p 00001000 fc:00 37072423 jdk-26-valhalla+1-55/linux-x64-debug.jdk/jdk-26/fastdebug/bin/java 556969455000-556969456000 rw-p 00002000 fc:00 37072423 jdk-26-valhalla+1-55/linux-x64-debug.jdk/jdk-26/fastdebug/bin/java 55699926f000-5569992b9000 rw-p 00000000 00:00 0 [heap] 7f4bdc000000-7f4bdc021000 rw-p 00000000 00:00 0 7f4bdc021000-7f4be0000000 ---p 00000000 00:00 0 7f4be4000000-7f4be4021000 rw-p 00000000 00:00 0 7f4be4021000-7f4be8000000 ---p 00000000 00:00 0 7f4be8000000-7f4be83e3000 rw-p 00000000 00:00 0 7f4be83e3000-7f4bec000000 ---p 00000000 00:00 0 7f4bec000000-7f4bec021000 rw-p 00000000 00:00 0 7f4bec021000-7f4bf0000000 ---p 00000000 00:00 0 7f4bf0000000-7f4bf0021000 rw-p 00000000 00:00 0 7f4bf0021000-7f4bf4000000 ---p 00000000 00:00 0 7f4bf4000000-7f4bf4021000 rw-p 00000000 00:00 0 7f4bf4021000-7f4bf8000000 ---p 00000000 00:00 0 7f4bf8000000-7f4bf8021000 rw-p 00000000 00:00 0 7f4bf8021000-7f4bfc000000 ---p 00000000 00:00 0 7f4bfc000000-7f4bfd0e4000 rw-p 00000000 00:00 0 7f4bfd0e4000-7f4c00000000 ---p 00000000 00:00 0 7f4c00000000-7f4c00c8b000 rw-p 00000000 00:00 0 7f4c00c8b000-7f4c04000000 ---p 00000000 00:00 0 7f4c04000000-7f4c04021000 rw-p 00000000 00:00 0 7f4c04021000-7f4c08000000 ---p 00000000 00:00 0 7f4c08000000-7f4c09d4b000 rw-p 00000000 00:00 0 7f4c09d4b000-7f4c0c000000 ---p 00000000 00:00 0 7f4c0c000000-7f4c0eaec000 rw-p 00000000 00:00 0 7f4c0eaec000-7f4c10000000 ---p 00000000 00:00 0 7f4c10000000-7f4c10021000 rw-p 00000000 00:00 0 7f4c10021000-7f4c14000000 ---p 00000000 00:00 0 7f4c14000000-7f4c14021000 rw-p 00000000 00:00 0 7f4c14021000-7f4c18000000 ---p 00000000 00:00 0 7f4c18000000-7f4c19007000 rw-p 00000000 00:00 0 7f4c19007000-7f4c1c000000 ---p 00000000 00:00 0 7f4c1c000000-7f4c1c021000 rw-p 00000000 00:00 0 7f4c1c021000-7f4c20000000 ---p 00000000 00:00 0 7f4c206d4000-7f4c20df6000 rw-p 00000000 00:00 0 7f4c20df6000-7f4c20df7000 ---p 00000000 00:00 0 7f4c20df7000-7f4c20dfb000 ---p 00000000 00:00 0 7f4c20dfb000-7f4c217f8000 rw-p 00000000 00:00 0 7f4c217f8000-7f4c217f9000 ---p 00000000 00:00 0 7f4c217f9000-7f4c217fd000 ---p 00000000 00:00 0 7f4c217fd000-7f4c221fa000 rw-p 00000000 00:00 0 7f4c221fa000-7f4c221fb000 ---p 00000000 00:00 0 7f4c221fb000-7f4c221ff000 ---p 00000000 00:00 0 7f4c221ff000-7f4c22bfc000 rw-p 00000000 00:00 0 7f4c22bfc000-7f4c22bfd000 ---p 00000000 00:00 0 7f4c22bfd000-7f4c22c01000 ---p 00000000 00:00 0 7f4c22c01000-7f4c235fe000 rw-p 00000000 00:00 0 7f4c235fe000-7f4c235ff000 ---p 00000000 00:00 0 7f4c235ff000-7f4c23603000 ---p 00000000 00:00 0 7f4c23603000-7f4c24000000 rw-p 00000000 00:00 0 7f4c24000000-7f4c24021000 rw-p 00000000 00:00 0 7f4c24021000-7f4c28000000 ---p 00000000 00:00 0 7f4c28000000-7f4c28021000 rw-p 00000000 00:00 0 7f4c28021000-7f4c2c000000 ---p 00000000 00:00 0 7f4c2c000000-7f4c2c2e0000 rw-p 00000000 00:00 0 7f4c2c2e0000-7f4c2c400000 ---p 00000000 00:00 0 7f4c2c400000-7f4c2d950000 rw-p 00000000 00:00 0 7f4c2d950000-7f4c2d960000 ---p 00000000 00:00 0 7f4c2d960000-7f4c2d9a0000 rw-p 00000000 00:00 0 7f4c2d9a0000-7f4c2d9b0000 ---p 00000000 00:00 0 7f4c2d9b0000-7f4c2da50000 rw-p 00000000 00:00 0 7f4c2da50000-7f4c30000000 ---p 00000000 00:00 0 7f4c30000000-7f4c30021000 rw-p 00000000 00:00 0 7f4c30021000-7f4c34000000 ---p 00000000 00:00 0 7f4c34000000-7f4c34021000 rw-p 00000000 00:00 0 7f4c34021000-7f4c38000000 ---p 00000000 00:00 0 7f4c38000000-7f4c38021000 rw-p 00000000 00:00 0 7f4c38021000-7f4c3c000000 ---p 00000000 00:00 0 7f4c3c237000-7f4c3c238000 ---p 00000000 00:00 0 7f4c3c238000-7f4c3c338000 rw-p 00000000 00:00 0 7f4c3c338000-7f4c3c339000 ---p 00000000 00:00 0 7f4c3c339000-7f4c3c439000 rw-p 00000000 00:00 0 7f4c3c439000-7f4c3c43a000 ---p 00000000 00:00 0 7f4c3c43a000-7f4c3c53a000 rw-p 00000000 00:00 0 7f4c3c53a000-7f4c3c53b000 ---p 00000000 00:00 0 7f4c3c53b000-7f4c3c53f000 ---p 00000000 00:00 0 7f4c3c53f000-7f4c3cf3c000 rw-p 00000000 00:00 0 7f4c3cf3c000-7f4c3cf3d000 ---p 00000000 00:00 0 7f4c3cf3d000-7f4c3cf41000 ---p 00000000 00:00 0 7f4c3cf41000-7f4c3d93e000 rw-p 00000000 00:00 0 7f4c3d93e000-7f4c3d93f000 ---p 00000000 00:00 0 7f4c3d93f000-7f4c3d943000 ---p 00000000 00:00 0 7f4c3d943000-7f4c44000000 rw-p 00000000 00:00 0 7f4c44000000-7f4c44021000 rw-p 00000000 00:00 0 7f4c44021000-7f4c48000000 ---p 00000000 00:00 0 7f4c48001000-7f4c48002000 ---p 00000000 00:00 0 7f4c48002000-7f4c48102000 rw-p 00000000 00:00 0 7f4c48102000-7f4c48103000 ---p 00000000 00:00 0 7f4c48103000-7f4c48203000 rw-p 00000000 00:00 0 7f4c48203000-7f4c48204000 ---p 00000000 00:00 0 7f4c48204000-7f4c48304000 rw-p 00000000 00:00 0 7f4c48304000-7f4c48305000 ---p 00000000 00:00 0 7f4c48305000-7f4c48405000 rw-p 00000000 00:00 0 7f4c48405000-7f4c48406000 ---p 00000000 00:00 0 7f4c48406000-7f4c4840a000 ---p 00000000 00:00 0 7f4c4840a000-7f4c48506000 rw-p 00000000 00:00 0 7f4c48506000-7f4c48507000 ---p 00000000 00:00 0 7f4c48507000-7f4c4850b000 ---p 00000000 00:00 0 7f4c4850b000-7f4c48607000 rw-p 00000000 00:00 0 7f4c48607000-7f4c48608000 ---p 00000000 00:00 0 7f4c48608000-7f4c4860c000 ---p 00000000 00:00 0 7f4c4860c000-7f4c48708000 rw-p 00000000 00:00 0 7f4c48708000-7f4c48cd8000 rwxp 00000000 00:00 0 7f4c48cd8000-7f4c4fc3f000 ---p 00000000 00:00 0 7f4c4fc3f000-7f4c4feaf000 rwxp 00000000 00:00 0 7f4c4feaf000-7f4c501d0000 ---p 00000000 00:00 0 7f4c501d0000-7f4c50440000 rwxp 00000000 00:00 0 7f4c50440000-7f4c57708000 ---p 00000000 00:00 0 7f4c57708000-7f4c60000000 r--s 00000000 fc:00 37443719 jdk-26-valhalla+1-55/linux-x64-debug.jdk/jdk-26/fastdebug/lib/modules 7f4c60000000-7f4c601e1000 rw-p 00000000 00:00 0 7f4c601e1000-7f4c64000000 ---p 00000000 00:00 0 7f4c6408b000-7f4c640c8000 r-xp 00000000 fc:00 37443714 jdk-26-valhalla+1-55/linux-x64-debug.jdk/jdk-26/fastdebug/lib/libsimdsort.so 7f4c640c8000-7f4c640c9000 r--p 0003c000 fc:00 37443714 jdk-26-valhalla+1-55/linux-x64-debug.jdk/jdk-26/fastdebug/lib/libsimdsort.so 7f4c640c9000-7f4c640ca000 rw-p 0003d000 fc:00 37443714 jdk-26-valhalla+1-55/linux-x64-debug.jdk/jdk-26/fastdebug/lib/libsimdsort.so 7f4c640ca000-7f4c66005000 rw-p 00000000 00:00 0 7f4c66005000-7f4c66006000 ---p 00000000 00:00 0 7f4c66006000-7f4c66106000 rw-p 00000000 00:00 0 7f4c66106000-7f4c66107000 ---p 00000000 00:00 0 7f4c66107000-7f4c6610b000 ---p 00000000 00:00 0 7f4c6610b000-7f4c66207000 rw-p 00000000 00:00 0 7f4c66207000-7f4c66208000 ---p 00000000 00:00 0 7f4c66208000-7f4c66308000 rw-p 00000000 00:00 0 7f4c66339000-7f4c66341000 r-xp 00000000 fc:00 37443718 jdk-26-valhalla+1-55/linux-x64-debug.jdk/jdk-26/fastdebug/lib/libzip.so 7f4c66341000-7f4c66342000 r--p 00007000 fc:00 37443718 jdk-26-valhalla+1-55/linux-x64-debug.jdk/jdk-26/fastdebug/lib/libzip.so 7f4c66342000-7f4c66343000 rw-p 00008000 fc:00 37443718 jdk-26-valhalla+1-55/linux-x64-debug.jdk/jdk-26/fastdebug/lib/libzip.so 7f4c66343000-7f4c66350000 rw-p 00000000 00:00 0 7f4c66350000-7f4c66afe000 ---p 00000000 00:00 0 7f4c66afe000-7f4c66aff000 ---p 00000000 00:00 0 7f4c66aff000-7f4c66c0c000 rw-p 00000000 00:00 0 7f4c66c0c000-7f4c673b9000 ---p 00000000 00:00 0 7f4c673b9000-7f4c6742f000 rw-p 00000000 00:00 0 7f4c6742f000-7f4c67797000 ---p 00000000 00:00 0 7f4c67797000-7f4c6779c000 rw-p 00000000 00:00 0 7f4c6779c000-7f4c67882000 ---p 00000000 00:00 0 7f4c67882000-7f4c6788d000 r-xp 00000000 fc:00 67166932 /usr/lib64/libnss_files-2.28.so 7f4c6788d000-7f4c67a8d000 ---p 0000b000 fc:00 67166932 /usr/lib64/libnss_files-2.28.so 7f4c67a8d000-7f4c67a8e000 r--p 0000b000 fc:00 67166932 /usr/lib64/libnss_files-2.28.so 7f4c67a8e000-7f4c67a8f000 rw-p 0000c000 fc:00 67166932 /usr/lib64/libnss_files-2.28.so 7f4c67a8f000-7f4c67a95000 rw-p 00000000 00:00 0 7f4c67a95000-7f4c67aa0000 r-xp 00000000 fc:00 67156125 /usr/lib64/libnuma.so.1.0.0 7f4c67aa0000-7f4c67c9f000 ---p 0000b000 fc:00 67156125 /usr/lib64/libnuma.so.1.0.0 7f4c67c9f000-7f4c67ca0000 r--p 0000a000 fc:00 67156125 /usr/lib64/libnuma.so.1.0.0 7f4c67ca0000-7f4c67ca1000 rw-p 0000b000 fc:00 67156125 /usr/lib64/libnuma.so.1.0.0 7f4c67ca1000-7f4c67ca5000 ---p 00000000 00:00 0 7f4c67ca5000-7f4c686a2000 rw-p 00000000 00:00 0 7f4c686a2000-7f4c68823000 r-xp 00000000 fc:00 67166918 /usr/lib64/libm-2.28.so 7f4c68823000-7f4c68a22000 ---p 00181000 fc:00 67166918 /usr/lib64/libm-2.28.so 7f4c68a22000-7f4c68a23000 r--p 00180000 fc:00 67166918 /usr/lib64/libm-2.28.so 7f4c68a23000-7f4c68a24000 rw-p 00181000 fc:00 67166918 /usr/lib64/libm-2.28.so 7f4c68a24000-7f4c68a2b000 r-xp 00000000 fc:00 67166944 /usr/lib64/librt-2.28.so 7f4c68a2b000-7f4c68c2a000 ---p 00007000 fc:00 67166944 /usr/lib64/librt-2.28.so 7f4c68c2a000-7f4c68c2b000 r--p 00006000 fc:00 67166944 /usr/lib64/librt-2.28.so 7f4c68c2b000-7f4c68c2c000 rw-p 00007000 fc:00 67166944 /usr/lib64/librt-2.28.so 7f4c68c2c000-7f4c6b049000 r-xp 00000000 fc:00 101315655 jdk-26-valhalla+1-55/linux-x64-debug.jdk/jdk-26/fastdebug/lib/server/libjvm.so 7f4c6b049000-7f4c6b15d000 r--p 0241c000 fc:00 101315655 jdk-26-valhalla+1-55/linux-x64-debug.jdk/jdk-26/fastdebug/lib/server/libjvm.so 7f4c6b15d000-7f4c6b189000 rw-p 02530000 fc:00 101315655 jdk-26-valhalla+1-55/linux-x64-debug.jdk/jdk-26/fastdebug/lib/server/libjvm.so 7f4c6b189000-7f4c6b251000 rw-p 00000000 00:00 0 7f4c6b251000-7f4c6b26c000 r-xp 00000000 fc:00 67166937 /usr/lib64/libpthread-2.28.so 7f4c6b26c000-7f4c6b46b000 ---p 0001b000 fc:00 67166937 /usr/lib64/libpthread-2.28.so 7f4c6b46b000-7f4c6b46c000 r--p 0001a000 fc:00 67166937 /usr/lib64/libpthread-2.28.so 7f4c6b46c000-7f4c6b46d000 rw-p 0001b000 fc:00 67166937 /usr/lib64/libpthread-2.28.so 7f4c6b46d000-7f4c6b471000 rw-p 00000000 00:00 0 7f4c6b471000-7f4c6b474000 r-xp 00000000 fc:00 67166915 /usr/lib64/libdl-2.28.so 7f4c6b474000-7f4c6b673000 ---p 00003000 fc:00 67166915 /usr/lib64/libdl-2.28.so 7f4c6b673000-7f4c6b674000 r--p 00002000 fc:00 67166915 /usr/lib64/libdl-2.28.so 7f4c6b674000-7f4c6b675000 rw-p 00003000 fc:00 67166915 /usr/lib64/libdl-2.28.so 7f4c6b675000-7f4c6b68b000 r-xp 00000000 fc:00 67155964 /usr/lib64/libz.so.1.2.11 7f4c6b68b000-7f4c6b88b000 ---p 00016000 fc:00 67155964 /usr/lib64/libz.so.1.2.11 7f4c6b88b000-7f4c6b88c000 r--p 00016000 fc:00 67155964 /usr/lib64/libz.so.1.2.11 7f4c6b88c000-7f4c6b88d000 rw-p 00000000 00:00 0 7f4c6b88d000-7f4c6ba5a000 r-xp 00000000 fc:00 67166912 /usr/lib64/libc-2.28.so 7f4c6ba5a000-7f4c6bc5a000 ---p 001cd000 fc:00 67166912 /usr/lib64/libc-2.28.so 7f4c6bc5a000-7f4c6bc5e000 r--p 001cd000 fc:00 67166912 /usr/lib64/libc-2.28.so 7f4c6bc5e000-7f4c6bc60000 rw-p 001d1000 fc:00 67166912 /usr/lib64/libc-2.28.so 7f4c6bc60000-7f4c6bc64000 rw-p 00000000 00:00 0 7f4c6bc64000-7f4c6bc93000 r-xp 00000000 fc:00 67166902 /usr/lib64/ld-2.28.so 7f4c6bc94000-7f4c6bca0000 r-xp 00000000 fc:00 42963583 jdk-26-valhalla+1-55/linux-x64-debug.jdk/jdk-26/fastdebug/lib/libnet.so 7f4c6bca0000-7f4c6bca1000 r--p 0000b000 fc:00 42963583 jdk-26-valhalla+1-55/linux-x64-debug.jdk/jdk-26/fastdebug/lib/libnet.so 7f4c6bca1000-7f4c6bca2000 rw-p 0000c000 fc:00 42963583 jdk-26-valhalla+1-55/linux-x64-debug.jdk/jdk-26/fastdebug/lib/libnet.so 7f4c6bca2000-7f4c6bcb5000 r-xp 00000000 fc:00 46160638 jdk-26-valhalla+1-55/linux-x64-debug.jdk/jdk-26/fastdebug/lib/libnio.so 7f4c6bcb5000-7f4c6bcb6000 ---p 00013000 fc:00 46160638 jdk-26-valhalla+1-55/linux-x64-debug.jdk/jdk-26/fastdebug/lib/libnio.so 7f4c6bcb6000-7f4c6bcb7000 r--p 00013000 fc:00 46160638 jdk-26-valhalla+1-55/linux-x64-debug.jdk/jdk-26/fastdebug/lib/libnio.so 7f4c6bcb7000-7f4c6bcb8000 rw-p 00014000 fc:00 46160638 jdk-26-valhalla+1-55/linux-x64-debug.jdk/jdk-26/fastdebug/lib/libnio.so 7f4c6bcb8000-7f4c6bd31000 rw-p 00000000 00:00 0 7f4c6bd31000-7f4c6bd38000 ---p 00000000 00:00 0 7f4c6bd38000-7f4c6bd44000 rw-p 00000000 00:00 0 7f4c6bd44000-7f4c6be23000 ---p 00000000 00:00 0 7f4c6be23000-7f4c6be44000 r-xp 00000000 fc:00 37076656 jdk-26-valhalla+1-55/linux-x64-debug.jdk/jdk-26/fastdebug/lib/libjava.so 7f4c6be44000-7f4c6be45000 ---p 00021000 fc:00 37076656 jdk-26-valhalla+1-55/linux-x64-debug.jdk/jdk-26/fastdebug/lib/libjava.so 7f4c6be45000-7f4c6be46000 r--p 00021000 fc:00 37076656 jdk-26-valhalla+1-55/linux-x64-debug.jdk/jdk-26/fastdebug/lib/libjava.so 7f4c6be46000-7f4c6be47000 rw-p 00022000 fc:00 37076656 jdk-26-valhalla+1-55/linux-x64-debug.jdk/jdk-26/fastdebug/lib/libjava.so 7f4c6be47000-7f4c6be48000 rw-p 00000000 00:00 0 7f4c6be50000-7f4c6be72000 r-xp 00000000 fc:00 37076660 jdk-26-valhalla+1-55/linux-x64-debug.jdk/jdk-26/fastdebug/lib/libjimage.so 7f4c6be72000-7f4c6be74000 r--p 00021000 fc:00 37076660 jdk-26-valhalla+1-55/linux-x64-debug.jdk/jdk-26/fastdebug/lib/libjimage.so 7f4c6be74000-7f4c6be75000 rw-p 00023000 fc:00 37076660 jdk-26-valhalla+1-55/linux-x64-debug.jdk/jdk-26/fastdebug/lib/libjimage.so 7f4c6be75000-7f4c6be77000 rw-p 00000000 00:00 0 7f4c6be7d000-7f4c6be7e000 ---p 00000000 00:00 0 7f4c6be7e000-7f4c6be7f000 r--p 00000000 00:00 0 7f4c6be7f000-7f4c6be80000 ---p 00000000 00:00 0 7f4c6be80000-7f4c6be8f000 r-xp 00000000 fc:00 37076661 jdk-26-valhalla+1-55/linux-x64-debug.jdk/jdk-26/fastdebug/lib/libjli.so 7f4c6be8f000-7f4c6be90000 r--p 0000e000 fc:00 37076661 jdk-26-valhalla+1-55/linux-x64-debug.jdk/jdk-26/fastdebug/lib/libjli.so 7f4c6be90000-7f4c6be91000 rw-p 0000f000 fc:00 37076661 jdk-26-valhalla+1-55/linux-x64-debug.jdk/jdk-26/fastdebug/lib/libjli.so 7f4c6be91000-7f4c6be93000 rw-p 00000000 00:00 0 7f4c6be93000-7f4c6be94000 r--p 0002f000 fc:00 67166902 /usr/lib64/ld-2.28.so 7f4c6be94000-7f4c6be96000 rw-p 00030000 fc:00 67166902 /usr/lib64/ld-2.28.so 7ffc62583000-7ffc625a5000 rw-p 00000000 00:00 0 [stack] 7ffc625d6000-7ffc625da000 r--p 00000000 00:00 0 [vvar] 7ffc625da000-7ffc625dc000 r-xp 00000000 00:00 0 [vdso] ffffffffff600000-ffffffffff601000 r-xp 00000000 00:00 0 [vsyscall] Total number of mappings: 224 JVMTI agents: none VM Arguments: jvm_args: -Dtest.vm.opts=-XX:MaxRAMPercentage=25 -Dtest.boot.jdk=jdk/24/36/bundles/linux-x64/jdk-24_linux-x64_bin.tar.gz/jdk-24 -Djava.io.tmpdir=testoutput/test-support/jtreg_open_test_hotspot_jtreg_vmTestbase_vm_metaspace/tmp -Dtest.tool.vm.opts=-J-XX:MaxRAMPercentage=25 -J-Dtest.boot.jdk=jdk/24/36/bundles/linux-x64/jdk-24_linux-x64_bin.tar.gz/jdk-24 -J-Djava.io.tmpdir=testoutput/test-support/jtreg_open_test_hotspot_jtreg_vmTestbase_vm_metaspace/tmp -Dtest.compiler.opts= -Dtest.java.opts=-XX:+UseParallelGC -XX:+UseNUMA -Dtest.jdk=jdk-26-valhalla+1-55/linux-x64-debug.jdk/jdk-26/fastdebug -Dcompile.jdk=jdk-26-valhalla+1-55/linux-x64-debug.jdk/jdk-26/fastdebug -Dtest.timeout.factor=4.0 -Dtest.nativepath=jdk-26-valhalla+1-55/linux-x64-debug.test/hotspot/jtreg/native -Dtest.root=jdk-26-valhalla+1-55/src.full/open/test/hotspot/jtreg -Dtest.name=vmTestbase/metaspace/stressHierarchy/stressHierarchy003/TestDescription.java -Dtest.verbose=Verbose[p=BRIEF,f=FULL,e=FULL,t=true,m=false] -Dtest.file=jdk-26-valhalla+1-55/src.full/open/test/hotspot/jtreg/vmTestbase/metaspace/stressHierarchy/stressHierarchy003/TestDescription.java -Dtest.src=jdk-26-valhalla+1-55/src.full/open/test/hotspot/jtreg/vmTestbase/metaspace/stressHierarchy/stressHierarchy003 -Dtest.src.path=jdk-26-valhalla+1-55/src.full/open/test/hotspot/jtreg/vmTestbase/metaspace/stressHierarchy/stressHierarchy003:jdk-26-valhalla+1-55/src.full/open/test/hotspot/jtreg/vmTestbase:jdk-26-valhalla+1-55/src.full/open/test/lib -Dtest.classes=testoutput/test-support/jtreg_open_test_hotspot_jtreg_vmTestbase_vm_metaspace/classes/vmTestbase/metaspace/stressHierarchy/stressHierarchy003/TestDescription.d -Dtest.class.path=testoutput/test-support/jtreg_open_test_hotspot_jtreg_vmTestbase_vm_metaspace/classes/vmTestbase/metaspace/stressHierarchy/stressHierarchy003/TestDescription.d:testoutput/test-support/jtreg_open_test_hotspot_jtreg_vmTestbase_vm_metaspace/classes/vmTestbase:testoutput/test-support/jtreg_open_test_hotspot_jtreg_vmTestbase_vm_metaspace/classes/test/lib -Dtest.class.path.prefix=jdk-26-valhalla+1-55/src.full/open/test/hotspot/jtreg/vmTestbase/metaspace/stressHierarchy/stressHierarchy003:testoutput/test-support/jtreg_open_test_hotspot_jtreg_vmTestbase_vm_metaspace/classes/vmTestbase:testoutput/test-support/jtreg_open_test_hotspot_jtreg_vmTestbase_vm_metaspace/classes/test/lib -XX:MaxRAMPercentage=25 -Dtest.boot.jdk=jdk/24/36/bundles/linux-x64/jdk-24_linux-x64_bin.tar.gz/jdk-24 -Djava.io.tmpdir=testoutput/test-support/jtreg_open_test_hotspot_jtreg_vmTestbase_vm_metaspace/tmp -XX:+UseParallelGC -XX:+UseNUMA -Djava.library.path=jdk-26-valhalla+1-55/linux-x64-debug.test/hotspot/jtreg/native -Xss10m -Xbootclasspath/a:. -XX:+UnlockDiagnosticVMOptions -XX:+WhiteBoxAPI java_command: com.sun.javatest.regtest.agent.MainWrapper testoutput/test-support/jtreg_open_test_hotspot_jtreg_vmTestbase_vm_metaspace/vmTestbase/metaspace/stressHierarchy/stressHierarchy003/TestDescription.d/main.0.jta -treeDepth 70 -minLevelSize 10 -maxLevelSize 100 -hierarchyType INTERFACES java_class_path (initial): jdk-26-valhalla+1-55/src.full/open/test/hotspot/jtreg/vmTestbase/metaspace/stressHierarchy/stressHierarchy003:testoutput/test-support/jtreg_open_test_hotspot_jtreg_vmTestbase_vm_metaspace/classes/vmTestbase:jdk-26-valhalla+1-55/src.full/open/test/hotspot/jtreg/vmTestbase:testoutput/test-support/jtreg_open_test_hotspot_jtreg_vmTestbase_vm_metaspace/classes/test/lib:jdk-26-valhalla+1-55/src.full/open/test/lib:jtreg/7.5.1/1/bundles/jtreg-7.5.1+1.zip/jtreg/lib/jtreg.jar Launcher Type: SUN_STANDARD [Global flags] bool AOTAdapterCaching = false {diagnostic} {ergonomic} Enable saving and restoring i2c2i adapters in AOT cache bool AOTInvokeDynamicLinking = false {diagnostic} {ergonomic} AOT-link JVM_CONSTANT_InvokeDynamic entries in cached ConstantPools bool AOTRecordTraining = false {diagnostic} {ergonomic} Request output of training data for improved deployment. bool AOTReplayTraining = false {diagnostic} {ergonomic} Read training data, if available, for use in this execution bool AOTStubCaching = false {diagnostic} {ergonomic} Enable saving and restoring stubs and code blobs in AOT cache intx CICompilerCount = 4 {product} {ergonomic} Number of compiler threads to run size_t InitialHeapSize = 390070272 {product} {ergonomic} Initial heap size (in bytes); zero means use ergonomics bool IntelJccErratumMitigation = false {ARCH diagnostic} {ergonomic} Turn off JVM mitigations related to Intel micro code mitigations for the Intel JCC erratum size_t MaxHeapSize = 6224347136 {product} {ergonomic} Maximum heap size (in bytes) size_t MaxNewSize = 2074607616 {product} {ergonomic} Maximum new generation size (in bytes), max_uintx means set ergonomically uint64_t MaxRAM = 24889020416 {pd product} {ergonomic} Real memory size (in bytes) used to set maximum heap size double MaxRAMPercentage = 25.000000 {product} {command line} Maximum percentage of real memory used for maximum heap size size_t MinHeapDeltaBytes = 524288 {product} {ergonomic} The minimum change in heap space due to GC (in bytes) size_t MinHeapSize = 8388608 {product} {ergonomic} Minimum heap size (in bytes); zero means use ergonomics size_t NewSize = 130023424 {product} {ergonomic} Initial new generation size (in bytes) size_t NonNMethodCodeHeapSize = 5836800 {pd product} {ergonomic} Size of code heap with non-nmethods (in bytes) size_t NonProfiledCodeHeapSize = 122912768 {pd product} {ergonomic} Size of code heap with non-profiled methods (in bytes) size_t ProfiledCodeHeapSize = 122908672 {pd product} {ergonomic} Size of code heap with profiled methods (in bytes) size_t ReservedCodeCacheSize = 251658240 {pd product} {ergonomic} Reserved code cache size (in bytes) - maximum code cache size bool SegmentedCodeCache = true {product} {ergonomic} Use a segmented code cache size_t SoftMaxHeapSize = 6224347136 {manageable} {ergonomic} Soft limit for maximum heap size (in bytes) intx ThreadStackSize = 10240 {pd product} {command line} Thread Stack Size (in Kbytes) bool UnlockDiagnosticVMOptions = true {diagnostic} {command line} Enable normal processing of flags relating to field diagnostics 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 UseNUMA = false {product} {command line, ergonomic} Use NUMA if available bool UseNUMAInterleaving = false {product} {ergonomic} Interleave memory across NUMA nodes if available bool UseParallelGC = true {product} {command line} Use the Parallel garbage collector. bool WhiteBoxAPI = true {diagnostic} {command line} Enable internal testing APIs int X86ICacheSync = 3 {ARCH diagnostic} {ergonomic} Select the X86 ICache sync mechanism: -1 = auto-select; 0 = none (dangerous); 1 = CLFLUSH loop; 2 = CLFLUSHOPT loop; 3 = CLWB loop; 4 = single CPUID; 5 = single SERIALIZE. Explicitly selected mechanism will fail at startup if hardware does not support it. Unsupported internal testing APIs have been used. Logging: Log output configuration: #0: stdout all=warning uptime,level,tags foldmultilines=false #1: stderr all=off uptime,level,tags foldmultilines=false Release file: IMPLEMENTOR="Oracle Corporation" JAVA_RUNTIME_VERSION="26-valhalla+1-55" JAVA_VERSION="26" JAVA_VERSION_DATE="2026-03-17" LIBC="gnu" MODULES="java.base java.compiler java.datatransfer java.xml java.prefs java.desktop java.instrument java.logging java.management java.security.sasl java.naming java.rmi java.management.rmi java.net.http java.scripting java.security.jgss java.transaction.xa java.sql java.sql.rowset java.xml.crypto java.se java.smartcardio jdk.accessibility jdk.internal.jvmstat jdk.attach jdk.charsets jdk.internal.opt jdk.zipfs jdk.compiler jdk.crypto.cryptoki jdk.crypto.ec jdk.dynalink jdk.internal.ed jdk.editpad jdk.internal.vm.ci jdk.graal.compiler jdk.graal.compiler.management jdk.hotspot.agent jdk.httpserver jdk.incubator.vector jdk.internal.le jdk.internal.md jdk.jartool jdk.javadoc jdk.jcmd jdk.management jdk.management.agent jdk.jconsole jdk.jdeps jdk.jdwp.agent jdk.jdi jdk.jfr jdk.jlink jdk.jpackage jdk.jshell jdk.jstatd jdk.localedata jdk.management.jfr jdk.naming.dns jdk.naming.rmi jdk.net jdk.nio.mapmode jdk.sctp jdk.security.auth jdk.security.jgss jdk.unsupported jdk.unsupported.desktop jdk.xml.dom" OS_ARCH="x86_64" OS_NAME="Linux" SOURCE=".:git:d07d62893629 open:git:708b4f92431d" Environment Variables: CLASSPATH=jdk-26-valhalla+1-55/src.full/open/test/hotspot/jtreg/vmTestbase/metaspace/stressHierarchy/stressHierarchy003:testoutput/test-support/jtreg_open_test_hotspot_jtreg_vmTestbase_vm_metaspace/classes/vmTestbase:jdk-26-valhalla+1-55/src.full/open/test/hotspot/jtreg/vmTestbase:testoutput/test-support/jtreg_open_test_hotspot_jtreg_vmTestbase_vm_metaspace/classes/test/lib:jdk-26-valhalla+1-55/src.full/open/test/lib:jtreg/7.5.1/1/bundles/jtreg-7.5.1+1.zip/jtreg/lib/jtreg.jar PATH=/bin:/usr/bin:/usr/sbin LC_ALL=C 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=7766745KB, committed=507973KB malloc: 88293KB #512988, peak=110255KB #348442 mmap: reserved=7678452KB, committed=419680KB - Java Heap (reserved=6078464KB, committed=265216KB) (mmap: reserved=6078464KB, committed=265216KB, peak=492544KB) - Class (reserved=1056967KB, committed=9671KB) (classes #6698) ( instance classes #6101, array classes #597) (malloc=8391KB tag=Class #145187) (peak=9215KB #159518) (mmap: reserved=1048576KB, committed=1280KB, at peak) ( Metadata: ) ( reserved=65536KB, committed=25664KB) ( used=15841KB) ( waste=9823KB =38.27%) ( Class space:) ( reserved=1048576KB, committed=1280KB) ( used=1183KB) ( waste=97KB =7.60%) - Thread (reserved=106608KB, committed=4572KB) (threads #23) (stack: reserved=106532KB, committed=4496KB, peak=4496KB) (malloc=51KB tag=Thread #139) (peak=62KB #139) (arena=25KB #42) (peak=1421KB #42) - Code (reserved=256739KB, committed=20083KB) (malloc=9018KB tag=Code #151350) (peak=10948KB #183259) (mmap: reserved=247688KB, committed=11032KB, at peak) (arena=33KB #1) (peak=66KB #2) - GC (reserved=146151KB, committed=126939KB) (malloc=30903KB tag=GC #144) (peak=30933KB #133) (mmap: reserved=115228KB, committed=96016KB, peak=96904KB) (arena=19KB #20) (at peak) - Compiler (reserved=1588KB, committed=1588KB) (malloc=1296KB tag=Compiler #2986) (peak=1752KB #6708) (arena=292KB #6) (peak=58415KB #32) - Internal (reserved=16110KB, committed=16110KB) (malloc=16074KB tag=Internal #142299) (peak=16074KB #142300) (mmap: reserved=36KB, committed=36KB, at peak) - Other (reserved=193KB, committed=193KB) (malloc=193KB tag=Other #4) (at peak) - Symbol (reserved=3762KB, committed=3762KB) (malloc=3402KB tag=Symbol #46291) (peak=3457KB #47212) (arena=360KB #1) (at peak) - Native Memory Tracking (reserved=9023KB, committed=9023KB) (malloc=6KB tag=Native Memory Tracking #105) (peak=6KB #108) (tracking overhead=9017KB) - Shared class space (reserved=16384KB, committed=15932KB, readonly=0KB) (mmap: reserved=16384KB, committed=15932KB, peak=16168KB) - Arena Chunk (reserved=4080KB, committed=4080KB) (malloc=4080KB tag=Arena Chunk #213) (peak=59976KB #1579) - Tracing (reserved=6KB, committed=6KB) (malloc=6KB tag=Tracing #28) (at peak) - Module (reserved=3472KB, committed=3472KB) (malloc=3472KB tag=Module #14104) (peak=3812KB #15386) - Safepoint (reserved=8KB, committed=8KB) (mmap: reserved=8KB, committed=8KB, at peak) - Synchronization (reserved=1334KB, committed=1334KB) (malloc=1334KB tag=Synchronization #10042) (peak=1419KB #10686) - Serviceability (reserved=17KB, committed=17KB) (malloc=17KB tag=Serviceability #13) (at peak) - Metaspace (reserved=65831KB, committed=25959KB) (malloc=295KB tag=Metaspace #51) (at peak) (mmap: reserved=65536KB, committed=25664KB, peak=25792KB) - String Deduplication (reserved=1KB, committed=1KB) (malloc=1KB tag=String Deduplication #8) (at peak) - Object Monitors (reserved=1KB, committed=1KB) (malloc=1KB tag=Object Monitors #4) (at peak) - JNI (reserved=8KB, committed=8KB) (malloc=8KB tag=JNI #12) (at peak) Preinit state:entries: 482 (primary: 482, empties: 7709), sum bytes: 36253, longest chain length: 1 pre-init mallocs: 565, pre-init reallocs: 26, pre-init frees: 83 MallocLimit: unset Compiler Memory Statistic, 10 most expensive compilations: ctyp total ra node comp type states reglive regsplit superword cienv ha other #nodes result limit time id thread method c2 54085608 7927584 23216088 8303048 721120 42928 12630072 984 0 1243784 0 0 16240 ok 1073741824 3.440 3665 0x00007f4c0cf4d2a0 com/sun/tools/javac/comp/TransTypes::addBridges((Lcom/sun/tools/javac/util/JCDiagnostic$DiagnosticPosition;Lcom/sun/tools/javac/code/Symbol$TypeSymbol;Lcom/sun/tools/javac/code/Symbol$ClassSymbol;Lcom/sun/tools/javac/util/ListBuffer;)V) c2 25138424 4141088 10834912 4723696 622936 10200 4019096 984 0 785512 0 0 8994 ok 1073741824 2.431 2841 0x00007f4c600f98c0 com/sun/tools/javac/code/Symtab::enterPackage((Lcom/sun/tools/javac/code/Symbol$ModuleSymbol;Lcom/sun/tools/javac/util/Name;)Lcom/sun/tools/javac/code/Symbol$PackageSymbol;) c2 23511712 4124424 9951416 4329880 590208 10200 3653632 984 0 850968 0 0 6395 ok 1073741824 3.003 3694 0x00007f4bfc000e90 com/sun/tools/javac/code/Symbol$MethodSymbol::binaryImplementation((Lcom/sun/tools/javac/code/Symbol$ClassSymbol;Lcom/sun/tools/javac/code/Types;)Lcom/sun/tools/javac/code/Symbol$MethodSymbol;) c1 22568704 22044032 0 0 0 0 0 0 0 523688 0 984 - ok 1073741824 1.787 1464 0x00007f4c600fb3d0 com/sun/tools/javac/parser/JavacParser::term3(()Lcom/sun/tools/javac/tree/JCTree$JCExpression;) c1 18029760 17668768 0 0 0 0 0 0 0 327280 0 33712 - ok 1073741824 0.392 218 0x00007f4c600fb3d0 jdk/internal/classfile/impl/StackMapGenerator::processBlock((Ljdk/internal/classfile/impl/RawBytecodeHelper;)Z) c2 16572024 3065880 7152712 2965112 557480 10200 1968688 984 0 850968 0 0 5529 ok 1073741824 2.939 3695 0x00007f4c600f98c0 com/sun/tools/javac/code/Types$ImplementationCache::implementationInternal((Lcom/sun/tools/javac/code/Symbol$MethodSymbol;Lcom/sun/tools/javac/code/Symbol$TypeSymbol;ZLjava/util/function/Predicate;)Lcom/sun/tools/javac/code/Symbol$MethodSymbol;) c2 15590344 3459032 6080680 2915696 590208 10200 1715344 984 0 818200 0 0 5615 ok 1073741824 3.706 3752 0x00007f4bfc000e90 com/sun/tools/javac/jvm/PoolWriter$WriteablePoolHelper::writeConstant((Lcom/sun/tools/javac/jvm/PoolConstant;)V) c1 13568648 13207656 0 0 0 0 0 0 0 360008 0 984 - ok 1073741824 1.370 1284 0x00007f4c600fb3d0 com/sun/tools/javac/parser/JavaTokenizer::readToken(()Lcom/sun/tools/javac/parser/Tokens$Token;) c2 13540936 2432312 6056224 2556512 524752 10200 1370808 984 0 589144 0 0 4503 ok 1073741824 2.506 2887 0x00007f4c0cf4d2a0 com/sun/tools/javac/util/Iterators$CompoundIterator::hasNext(()Z) c2 12969736 2586336 5278744 2719720 492024 10200 1227128 984 0 654600 0 0 3792 ok 1073741824 3.163 3726 0x00007f4c600f98c0 com/sun/tools/javac/code/Symbol::isMemberOf((Lcom/sun/tools/javac/code/Symbol$TypeSymbol;Lcom/sun/tools/javac/code/Types;)Z) Total: 10 (C1: 3, C2: 7) Periodic native trim disabled --------------- S Y S T E M --------------- OS: Oracle Linux Server release 8.10 uname: Linux 5.15.0-309.180.4.el8uek.x86_64 #2 SMP Wed May 21 06:59:57 PDT 2025 x86_64 OS uptime: 0 days 8:03 hours libc: glibc 2.28 NPTL 2.28 rlimit (soft/hard): STACK 8192k/infinity , CORE infinity/infinity , NPROC 94565/94565 , NOFILE 16384/16384 , AS infinity/infinity , CPU infinity/infinity , DATA infinity/infinity , FSIZE infinity/infinity , MEMLOCK 64k/64k load average: 2.02 5.71 9.13 /proc/meminfo: MemTotal: 24305684 kB MemFree: 13615712 kB MemAvailable: 20714784 kB Buffers: 348 kB Cached: 7227252 kB SwapCached: 50748 kB Active: 989576 kB Inactive: 8789164 kB Active(anon): 99940 kB Inactive(anon): 2490908 kB Active(file): 889636 kB Inactive(file): 6298256 kB Unevictable: 12468 kB Mlocked: 12468 kB SwapTotal: 6291452 kB SwapFree: 5990664 kB Dirty: 68 kB Writeback: 0 kB AnonPages: 2493052 kB Mapped: 519912 kB Shmem: 29036 kB KReclaimable: 313424 kB Slab: 619676 kB SReclaimable: 313424 kB SUnreclaim: 306252 kB KernelStack: 17536 kB PageTables: 22780 kB NFS_Unstable: 0 kB Bounce: 0 kB WritebackTmp: 0 kB CommitLimit: 18444292 kB Committed_AS: 5325204 kB VmallocTotal: 13743895347199 kB VmallocUsed: 46180 kB VmallocChunk: 0 kB Percpu: 13184 kB HardwareCorrupted: 0 kB AnonHugePages: 1462272 kB ShmemHugePages: 0 kB ShmemPmdMapped: 0 kB FileHugePages: 20480 kB FilePmdMapped: 20480 kB CmaTotal: 0 kB CmaFree: 0 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 HugePages_Surp: 0 Hugepagesize: 2048 kB Hugetlb: 0 kB DirectMap4k: 488040 kB DirectMap2M: 22575104 kB DirectMap1G: 4194304 kB /sys/kernel/mm/transparent_hugepage/enabled: [always] madvise never /sys/kernel/mm/transparent_hugepage/hpage_pmd_size: 2097152 /sys/kernel/mm/transparent_hugepage/shmem_enabled: always within_size advise [never] deny force /sys/kernel/mm/transparent_hugepage/defrag (defrag/compaction efforts parameter): always defer defer+madvise [madvise] never Process Memory: Virtual Size: 9426160K (peak: 9484392K) Resident Set Size: 535992K (peak: 752544K) (anon: 490740K, file: 45252K, shmem: 0K) Swapped out: 0K C-Heap outstanding allocations: 97854K, retained: 70245K (may have wrapped) glibc malloc tunables: (default) /proc/sys/kernel/threads-max (system-wide limit on the number of threads): 189130 /proc/sys/vm/max_map_count (maximum number of memory map areas a process may have): 65530 /proc/sys/vm/swappiness (control to define how aggressively the kernel swaps out anonymous memory): 60 /proc/sys/kernel/pid_max (system-wide limit on number of process identifiers): 4194304 container information not found. KVM virtualization detected Steal ticks since vm start: 0 Steal ticks percentage since vm start: 0.000 CPU: total 12 (initial active 12) (12 cores per cpu, 2 threads per core) family 25 model 17 stepping 1 microcode 0xa101154, cx8, cmov, fxsr, ht, mmx, 3dnowpref, sse, sse2, sse3, ssse3, sse4a, sse4.1, sse4.2, popcnt, lzcnt, tsc, avx, avx2, aes, erms, clmul, bmi1, bmi2, adx, avx512f, avx512dq, avx512cd, avx512bw, avx512vl, sha, fma, vzeroupper, avx512_vpopcntdq, avx512_vpclmulqdq, avx512_vaes, avx512_vnni, clflush, clflushopt, clwb, avx512_vbmi2, avx512_vbmi, hv, rdtscp, rdpid, fsrm, gfni, avx512_bitalg, f16c, pku, ospke, avx512_ifma CPU Model and flags from /proc/cpuinfo: model name : AMD EPYC 9J14 96-Core Processor flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm rep_good nopl cpuid extd_apicid tsc_known_freq pni pclmulqdq ssse3 fma cx16 pcid sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand hypervisor lahf_lm cmp_legacy svm cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw topoext perfctr_core invpcid_single ssbd ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 erms invpcid avx512f avx512dq rdseed adx smap avx512ifma clflushopt clwb avx512cd sha_ni avx512bw avx512vl xsaveopt xsavec xgetbv1 xsaves nt_good avx512_bf16 clzero xsaveerptr wbnoinvd arat npt nrip_save vgif vnmi avx512vbmi umip pku ospke avx512_vbmi2 gfni vaes vpclmulqdq avx512_vnni avx512_bitalg avx512_vpopcntdq la57 rdpid overflow_recov succor fsrm arch_capabilities Online cpus: 0-11 Offline cpus: cache level: 1 cache type: Data cache size: 64K cache coherency line size: 64 cache level: 1 cache type: Instruction cache size: 64K cache coherency line size: 64 cache level: 2 cache type: Unified cache size: 512K cache coherency line size: 64 cache level: 3 cache type: Unified cache size: 16384K cache coherency line size: 64 BIOS frequency limitation: Frequency switch latency (ns): Available cpu frequencies: Maximum cpu frequency: Minimum cpu frequency: Current cpu frequency: Available governors: Current governor: Core performance/turbo boost: Memory: 4k page, physical 24305684k(20714784k free), swap 6291452k(5990664k free) Page Sizes: 4k vm_info: Java HotSpot(TM) 64-Bit Server VM (fastdebug 26-valhalla+1-55) for linux-amd64 JRE (26-valhalla+1-55), built on 2025-09-29T06:46:08Z with gcc 14.2.0 END.