FULL PRODUCT VERSION : java version "1.5.0_03" Java(TM) 2 Runtime Environment, Standard Edition (build 1.5.0_03-b07) Java HotSpot(TM) Client VM (build 1.5.0_03-b07, mixed mode, sharing) FULL OS VERSION : Microsoft Windows XP [Version 5.1.2600] A DESCRIPTION OF THE PROBLEM : I'm having Java thread which periodically queries some JVM statistics via MBeans API. This thread is started from native code (if it matters). Here is the first lines of "run" method: public void runImpl(){ System.out.println("1"); final CompilationMXBean compilationMXBean = ManagementFactory.getCompilationMXBean(); System.out.println("2"); final long totalCompilationTime = compilationMXBean.getTotalCompilationTime(); System.out.println("totalCompilationTime = " + totalCompilationTime); } The problem is that JVM crashes immediately on line "compilationMXBean.getTotalCompilationTime()" Here is ouput of JVM: 1 2 # # An unexpected error has been detected by HotSpot Virtual Machine: # # EXCEPTION_ACCESS_VIOLATION (0xc0000005) at pc=0x6d77340b, pid=860, tid=436 # # Java VM: Java HotSpot(TM) Client VM (1.5.0_03-b07 mixed mode) # Problematic frame: # V [jvm.dll+0xc340b] # # An error report file with more information is saved as hs_err_pid860.log # # If you would like to submit a bug report, please visit: # http://java.sun.com/webapps/bugreport/crash.jsp # The problem is also reproducible in latest "mustang" build. THE PROBLEM WAS REPRODUCIBLE WITH -Xint FLAG: No THE PROBLEM WAS REPRODUCIBLE WITH -server FLAG: Yes STEPS TO FOLLOW TO REPRODUCE THE PROBLEM : yjpagent.dll is a JVMTI agent (my company is developing YourKit Java Profiler http://www.yourkit.com) which calls JNI method which starts Java thread I'm running the following C:/jdk1.5.0_03/bin/java -agentlib:yjpagent -jar SwingSet2.jar But JVM crashes with other JARs as well ERROR MESSAGES/STACK TRACES THAT OCCUR : # # An unexpected error has been detected by HotSpot Virtual Machine: # # EXCEPTION_ACCESS_VIOLATION (0xc0000005) at pc=0x6d77340b, pid=860, tid=436 # # Java VM: Java HotSpot(TM) Client VM (1.5.0_03-b07 mixed mode) # Problematic frame: # V [jvm.dll+0xc340b] # --------------- T H R E A D --------------- Current thread (0x00f35a88): JavaThread "Thread-0" daemon [_thread_in_vm, id=436] siginfo: ExceptionCode=0xc0000005, reading address 0x0000001c Registers: EAX=0x00000000, EBX=0x00000000, ECX=0x0000deab, EDX=0x00000000 ESP=0x0b24f8a4, EBP=0x0b24f8bc, ESI=0x00f35a88, EDI=0x00f35a88 EIP=0x6d77340b, EFLAGS=0x00010246 Top of Stack: (sp=0x0b24f8a4) 0x0b24f8a4: 00f35a88 6d773201 00000008 00f35a88 0x0b24f8b4: 071690d8 071690d8 0b24f8f8 6d5220a6 0x0b24f8c4: 00f35b44 00000000 00000008 00f58749 0x0b24f8d4: 00f35b44 0b24f908 0b24f8dc 071690d8 0x0b24f8e4: 0b24f908 07169ea0 00000000 071690d8 0x0b24f8f4: 0b24f908 0b24f928 00f52caa 00000000 0x0b24f904: 00f56449 02fa2418 0b24f90c 071e4355 0x0b24f914: 0b24f930 071e45c8 00000000 071e4368 Instructions: (pc=0x6d77340b) 0x6d7733fb: 00 00 5e c3 e8 1e 01 00 00 5e c3 a1 28 eb 80 6d 0x6d77340b: 8b 48 1c 8b 01 ff 71 04 50 e8 70 17 00 00 59 59 Stack: [0x0b210000,0x0b250000), sp=0x0b24f8a4, free space=254k Native frames: (J=compiled Java code, j=interpreted, Vv=VM code, C=native code) V [jvm.dll+0xc340b] C [management.dll+0x20a6] j sun.management.CompilationImpl.getTotalCompilationTime()J+21 j com.yourkit.runtime.telemetry.TelemetryThread.runImpl()V+21 j com.yourkit.runtime.telemetry.TelemetryThread.run()V+1 v ~StubRoutines::call_stub V [jvm.dll+0x818b8] V [jvm.dll+0xd431d] V [jvm.dll+0x81789] V [jvm.dll+0x814e6] V [jvm.dll+0x9c06b] V [jvm.dll+0xfe7f5] V [jvm.dll+0xfe7c3] C [MSVCRT.dll+0x2a3b0] C [kernel32.dll+0xb50b] Java frames: (J=compiled Java code, j=interpreted, Vv=VM code) j sun.management.VMManagementImpl.getTotalCompileTime()J+0 j sun.management.CompilationImpl.getTotalCompilationTime()J+21 j com.yourkit.runtime.telemetry.TelemetryThread.runImpl()V+21 j com.yourkit.runtime.telemetry.TelemetryThread.run()V+1 v ~StubRoutines::call_stub --------------- P R O C E S S --------------- Java Threads: ( => current thread ) =>0x00f35a88 JavaThread "Thread-0" daemon [_thread_in_vm, id=436] 0x00f068c8 JavaThread "Finalizer" daemon [_thread_blocked, id=260] 0x00f05438 JavaThread "Reference Handler" daemon [_thread_blocked, id=844] 0x00035e70 JavaThread "main" [_thread_in_native, id=1496] Other Threads: 0x00f02b08 VMThread [id=1172] VM state:not at safepoint (normal execution) VM Mutex/Monitor currently owned by a thread: None Heap def new generation total 576K, used 446K [0x02f50000, 0x02ff0000, 0x03430000) eden space 512K, 87% used [0x02f50000, 0x02fbf930, 0x02fd0000) from space 64K, 0% used [0x02fd0000, 0x02fd0000, 0x02fe0000) to space 64K, 0% used [0x02fe0000, 0x02fe0000, 0x02ff0000) tenured generation total 1408K, used 0K [0x03430000, 0x03590000, 0x06f50000) the space 1408K, 0% used [0x03430000, 0x03430000, 0x03430200, 0x03590000) compacting perm gen total 8192K, used 2641K [0x06f50000, 0x07750000, 0x0af50000) the space 8192K, 32% used [0x06f50000, 0x071e46c8, 0x071e4800, 0x07750000) No shared spaces configured. Dynamic libraries: 0x00400000 - 0x0040c000 C:\jdk1.5.0_03\bin\java.exe 0x7c900000 - 0x7c9b1000 C:\WINDOWS\system32\ntdll.dll 0x7c800000 - 0x7c8f6000 C:\WINDOWS\system32\kernel32.dll 0x77dc0000 - 0x77e6c000 C:\WINDOWS\system32\ADVAPI32.dll 0x77e70000 - 0x77f01000 C:\WINDOWS\system32\RPCRT4.dll 0x77c00000 - 0x77c58000 C:\WINDOWS\system32\MSVCRT.dll 0x6d6b0000 - 0x6d836000 C:\jdk1.5.0_03\jre\bin\client\jvm.dll 0x77d30000 - 0x77dc0000 C:\WINDOWS\system32\USER32.dll 0x77f10000 - 0x77f56000 C:\WINDOWS\system32\GDI32.dll 0x76b20000 - 0x76b4e000 C:\WINDOWS\system32\WINMM.dll 0x6d2f0000 - 0x6d2f8000 C:\jdk1.5.0_03\jre\bin\hpi.dll 0x76be0000 - 0x76beb000 C:\WINDOWS\system32\PSAPI.DLL 0x008a0000 - 0x0091f000 C:\Documents and Settings\vova\projects\frekenbok\bin\win32\yjpagent.dll 0x71ab0000 - 0x71aba000 C:\WINDOWS\system32\WSOCK32.DLL 0x71a90000 - 0x71aa7000 C:\WINDOWS\system32\WS2_32.dll 0x71a80000 - 0x71a88000 C:\WINDOWS\system32\WS2HELP.dll 0x6d680000 - 0x6d68c000 C:\jdk1.5.0_03\jre\bin\verify.dll 0x6d370000 - 0x6d38d000 C:\jdk1.5.0_03\jre\bin\java.dll 0x6d6a0000 - 0x6d6af000 C:\jdk1.5.0_03\jre\bin\zip.dll 0x6d530000 - 0x6d543000 C:\jdk1.5.0_03\jre\bin\net.dll 0x71a30000 - 0x71a70000 C:\WINDOWS\system32\mswsock.dll 0x698b0000 - 0x69908000 C:\WINDOWS\system32\hnetcfg.dll 0x71a70000 - 0x71a78000 C:\WINDOWS\System32\wshtcpip.dll 0x6d520000 - 0x6d528000 C:\jdk1.5.0_03\jre\bin\management.dll VM Arguments: jvm_args: -agentlib:yjpagent java_command: SwingSet2.jar Environment Variables: PATH=C:\Program Files\Far;C:\WINDOWS\system32;C:\WINDOWS;C:\WINDOWS\System32\Wbem;C:\Program Files\bin;C:\Program Files\BCC55\bin;C:\Program Files\WinRAR;C:\gnupg;C:\Program Files\cvsnt;C:\mysql\bin;C:\Program Files\Microsoft Visual Studio 8\Performance Tools\;C:\Program Files\Microsoft SQL Server\90\Tools\BinnUSERNAME=vova OS=Windows_NT PROCESSOR_IDENTIFIER=x86 Family 6 Model 10 Stepping 0, AuthenticAMD --------------- S Y S T E M --------------- OS: Windows XP Build 2600 Service Pack 2 CPU:total 1 family 6, cmov, cx8, fxsr, mmx, sse Memory: 4k page, physical 1048048k(495628k free), swap 2520664k(2034320k free) vm_info: Java HotSpot(TM) Client VM (1.5.0_03-b07) for windows-x86, built on Apr 13 2005 02:07:01 by "java_re" with MS VC++ 6.0 REPRODUCIBILITY : This bug can be reproduced always. ###@###.### 2005-06-09 18:35:05 GMT
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