Python and fatal error has been detected by the Java Runtime Environment:

[Fernando Skackauskas]

Guys,

I have a program developed in Java using Netbeans version jdk-8u65-nb-8_1-windows-x64.

When I run the program using the command line, it works correctly, and the program returns the correct message.

java -Djava.library.path="C:\Nitgen" -jar C:\Nitgen\Busca3-N_java.jar C:\Nitgen\arquivo.rec

But I need call the program using Python with the bellow comand:

# -*- coding: utf-8 -*-
import subprocess
import codecs

from subprocess import Popen, PIPE, STDOUT
def autenticaProg(arquivo): 

   f = codecs.open("C:\\Nitgen\\arquivo.rec", "wb")
   arquivo = arquivo.decode('hex')
   f.write(arquivo)

   p = Popen(["C:\\Zope\\Instance\\2.11.4\\Extensions\\autentica.bat"], stdin=PIPE, stdout=PIPE, stderr=STDOUT)
   output = p.stdout.read()
     
   return output

And the "autentica.bat" just run the command that works in the command line

But, when I call the program using Pyhton, occurs the following error message:

# A fatal error has been detected by the Java Runtime Environment:
#
#  EXCEPTION_UNCAUGHT_CXX_EXCEPTION (0xe06d7363) at pc=0x00007ffbbee0871c, pid=1836, tid=2660
#
# JRE version: Java(TM) SE Runtime Environment (8.0_65-b17) (build 1.8.0_65-b17)
# Java VM: Java HotSpot(TM) 64-Bit Server VM (25.65-b01 mixed mode windows-amd64 compressed oops)
# Problematic frame:
# C  [KERNELBASE.dll+0x871c]
#
# Core dump written. Default location: C:\Zope\2.11.4\Python\hs_err_pid1836.mdmp
#
# If you would like to submit a bug report, please visit:
#   http://bugreport.java.com/bugreport/crash.jsp
# The crash happened outside the Java Virtual Machine in native code.
# See problematic frame for where to report the bug.
#

I've uninstalled and installed all Java and Netbeans programs, but continued to occur the same error.

It seems the problem only occurs in Python.

I do not know what parameter should I change so that this error does not occur.

Thanks,

Fernando

Below the core dump:

#
# A fatal error has been detected by the Java Runtime Environment:
#
# EXCEPTION_UNCAUGHT_CXX_EXCEPTION (0xe06d7363) at pc=0x00007ffbbee0871c, pid=1836, tid=2660
#
# JRE version: Java(TM) SE Runtime Environment (8.0_65-b17) (build 1.8.0_65-b17)
# Java VM: Java HotSpot(TM) 64-Bit Server VM (25.65-b01 mixed mode windows-amd64 compressed oops)
# Problematic frame:
# C [KERNELBASE.dll+0x871c]
#
# Core dump written. Default location: C:\Zope\2.11.4\Python\hs_err_pid1836.mdmp
#
# If you would like to submit a bug report, please visit:
# http://bugreport.java.com/bugreport/crash.jsp
# The crash happened outside the Java Virtual Machine in native code.
# See problematic frame for where to report the bug.
#

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

Current thread (0x0000000000c70800): JavaThread "main" [_thread_in_native, id=2660, stack(0x0000000000b70000,0x0000000000c70000)]

siginfo: ExceptionCode=0xe06d7363, ExceptionInformation=0x0000000019930520 0x0000000000c6f3c0 0x0000000180027fe0 0x0000000180000000

Registers:
RAX=0x0000000000000000, RBX=0x0000000000c6f3c0, RCX=0x0000000000c6ed38, RDX=0x0000000000c6ee20
RSP=0x0000000000c6f250, RBP=0x0000000000c6f518, RSI=0x0000000000c709f8, RDI=0x0000000180027fe0
R8 =0x0000000000000000, R9 =0x0000000000000001, R10=0x00000000f827db30, R11=0x00000000f827db30
R12=0x0000000011570d70, R13=0x0000000010565810, R14=0x0000000000c6f520, R15=0x0000000000c70800
RIP=0x00007ffbbee0871c, EFLAGS=0x0000000000000202

Top of Stack: (sp=0x0000000000c6f250)
0x0000000000c6f250: 0000000000dd1020 0000000000c6f3c0
0x0000000000c6f260: 0000000000c709f8 0000000180027fe0
0x0000000000c6f270: 00000001e06d7363 0000000000000000
0x0000000000c6f280: 00007ffbbee0871c 0000000000000004
0x0000000000c6f290: 0000000019930520 0000000000c6f3c0
0x0000000000c6f2a0: 0000000180027fe0 0000000180000000
0x0000000000c6f2b0: 0000000000000000 0000000000000000
0x0000000000c6f2c0: 0000000000000000 0000000000020000
0x0000000000c6f2d0: 0000000000c6f1e0 0000000010010011
0x0000000000c6f2e0: 0000000011880b08 00007ffbc1c44d27
0x0000000000c6f2f0: 0000000000000008 00007ffbc1c35ed7
0x0000000000c6f300: 0000000000c70800 0000000000c6f520
0x0000000000c6f310: 0000b990577873b2 0000000180027fe0
0x0000000000c6f320: 0000000000c709f8 000000018001319a
0x0000000000c6f330: 0000000000c6f3c0 0000000000c6f3a0
0x0000000000c6f340: ffffffff00000001 0000000000000000

Instructions: (pc=0x00007ffbbee0871c)
0x00007ffbbee086fc: 44 3b c0 44 0f 47 c0 44 89 44 24 38 49 c1 e0 03
0x00007ffbbee0870c: e8 33 8f ff ff 48 8d 4c 24 20 ff 15 54 0f 10 00
0x00007ffbbee0871c: 48 8b 8c 24 c0 00 00 00 48 33 cc e8 14 8d ff ff
0x00007ffbbee0872c: 48 81 c4 d8 00 00 00 c3 90 90 90 90 90 90 90 90


Register to memory mapping:

RAX=0x0000000000000000 is an unknown value
RBX=0x0000000000c6f3c0 is pointing into the stack for thread: 0x0000000000c70800
RCX=0x0000000000c6ed38 is pointing into the stack for thread: 0x0000000000c70800
RDX=0x0000000000c6ee20 is pointing into the stack for thread: 0x0000000000c70800
RSP=0x0000000000c6f250 is pointing into the stack for thread: 0x0000000000c70800
RBP=0x0000000000c6f518 is pointing into the stack for thread: 0x0000000000c70800
RSI=0x0000000000c709f8 is an unknown value
RDI=0x0000000180027fe0 is an unknown value
R8 =0x0000000000000000 is an unknown value
R9 =0x0000000000000001 is an unknown value
R10=0x00000000f827db30 is an oop
java.util.Vector
- klass: 'java/util/Vector'
R11=0x00000000f827db30 is an oop
java.util.Vector
- klass: 'java/util/Vector'
R12=0x0000000011570d70 is an unknown value
R13={method} {0x0000000010565818} 'NBioAPI_NativeFDxToNBioBSP' '(I[BIIILcom/nitgen/SDK/BSP/NBioBSPJNI$FIR_HANDLE;)I' in 'com/nitgen/SDK/BSP/NBioBSPJNI'
R14=0x0000000000c6f520 is pointing into the stack for thread: 0x0000000000c70800
R15=0x0000000000c70800 is a thread


Stack: [0x0000000000b70000,0x0000000000c70000], sp=0x0000000000c6f250, free space=1020k
Native frames: (J=compiled Java code, j=interpreted, Vv=VM code, C=native code)
C [KERNELBASE.dll+0x871c]
C [NBioBSPJNI.dll+0x1319a]
C [NBioBSPJNI.dll+0x10864]
C [NBioBSPJNI.dll+0x5210]
C 0x0000000000d85554

Java frames: (J=compiled Java code, j=interpreted, Vv=VM code)
j com.nitgen.SDK.BSP.NBioBSPJNI.NBioAPI_NativeFDxToNBioBSP(I[BIIILcom/nitgen/SDK/BSP/NBioBSPJNI$FIR_HANDLE;)I+0
j com.nitgen.SDK.BSP.NBioBSPJNI$Export.ImportFIR([BIIILcom/nitgen/SDK/BSP/NBioBSPJNI$FIR_HANDLE;)I+33
j com.nitgen.SDK.BSP.NBioBSPJNI$Export.ImportFIR([BIILcom/nitgen/SDK/BSP/NBioBSPJNI$FIR_HANDLE;)I+7
j busca3n_java.busca3n_java.autentic_python(Ljava/lang/String;)Ljava/lang/String;+362
j busca3n_java.busca3n_java.main([Ljava/lang/String;)V+12
v ~StubRoutines::call_stub

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

Java Threads: ( => current thread )
0x0000000011991000 JavaThread "Timer-0" daemon [_thread_blocked, id=2032, stack(0x00000000116a0000,0x00000000117a0000)]
0x0000000010ab7000 JavaThread "Service Thread" daemon [_thread_blocked, id=2064, stack(0x0000000011340000,0x0000000011440000)]
0x0000000010aaf000 JavaThread "C1 CompilerThread1" daemon [_thread_blocked, id=2100, stack(0x0000000011240000,0x0000000011340000)]
0x0000000010a4f000 JavaThread "C2 CompilerThread0" daemon [_thread_blocked, id=2568, stack(0x0000000011140000,0x0000000011240000)]
0x0000000010a5d000 JavaThread "Attach Listener" daemon [_thread_blocked, id=896, stack(0x0000000011040000,0x0000000011140000)]
0x0000000010a5b800 JavaThread "Signal Dispatcher" daemon [_thread_blocked, id=1184, stack(0x0000000010f40000,0x0000000011040000)]
0x0000000010a15800 JavaThread "Finalizer" daemon [_thread_blocked, id=2200, stack(0x0000000010d60000,0x0000000010e60000)]
0x0000000010a0e000 JavaThread "Reference Handler" daemon [_thread_blocked, id=1104, stack(0x0000000010c60000,0x0000000010d60000)]
=>0x0000000000c70800 JavaThread "main" [_thread_in_native, id=2660, stack(0x0000000000b70000,0x0000000000c70000)]

Other Threads:
0x0000000010a0a000 VMThread [stack: 0x0000000010b60000,0x0000000010c60000] [id=2884]
0x0000000010aba000 WatcherThread [stack: 0x0000000011440000,0x0000000011540000] [id=2316]

VM state:not at safepoint (normal execution)

VM Mutex/Monitor currently owned by a thread: None

Heap:
def new generation total 2432K, used 2300K [0x00000000f8000000, 0x00000000f82a0000, 0x00000000faaa0000)
eden space 2176K, 93% used [0x00000000f8000000, 0x00000000f81ff390, 0x00000000f8220000)
from space 256K, 99% used [0x00000000f8260000, 0x00000000f829fff8, 0x00000000f82a0000)
to space 256K, 0% used [0x00000000f8220000, 0x00000000f8220000, 0x00000000f8260000)
tenured generation total 5504K, used 484K [0x00000000faaa0000, 0x00000000fb000000, 0x0000000100000000)
the space 5504K, 8% used [0x00000000faaa0000, 0x00000000fab192d0, 0x00000000fab19400, 0x00000000fb000000)
Metaspace used 5609K, capacity 5730K, committed 6016K, reserved 1056768K
class space used 553K, capacity 590K, committed 640K, reserved 1048576K

Card table byte_map: [0x0000000000520000,0x0000000000570000] byte_map_base: 0xffffffffffd60000

Polling page: 0x00000000004f0000

CodeCache: size=245760Kb used=1748Kb max_used=1752Kb free=244011Kb
bounds [0x0000000000d70000, 0x0000000000fe0000, 0x000000000fd70000]
total_blobs=587 nmethods=249 adapters=253
compilation: enabled

Compilation events (10 events):
Event: 7.414 Thread 0x0000000010aaf000 243 1 java.lang.ThreadLocal::getMap (5 bytes)
Event: 7.414 Thread 0x0000000010aaf000 nmethod 243 0x0000000000f25e90 code [0x0000000000f25fe0, 0x0000000000f260f0]
Event: 7.424 Thread 0x0000000010aaf000 245 3 java.nio.DirectLongBufferU::get (16 bytes)
Event: 7.424 Thread 0x0000000010aaf000 nmethod 245 0x0000000000f25650 code [0x0000000000f257c0, 0x0000000000f25a30]
Event: 7.424 Thread 0x0000000010aaf000 247 3 java.nio.DirectLongBufferU::put (18 bytes)
Event: 7.425 Thread 0x0000000010aaf000 nmethod 247 0x0000000000f24dd0 code [0x0000000000f24f40, 0x0000000000f251b0]
Event: 7.425 Thread 0x0000000010aaf000 248 1 sun.misc.URLClassPath$JarLoader::access$600 (5 bytes)
Event: 7.432 Thread 0x0000000010aaf000 nmethod 248 0x0000000000f24b10 code [0x0000000000f24c60, 0x0000000000f24d50]
Event: 7.432 Thread 0x0000000010aaf000 249 1 java.security.CodeSource::getLocation (5 bytes)
Event: 7.432 Thread 0x0000000010aaf000 nmethod 249 0x0000000000f24850 code [0x0000000000f249a0, 0x0000000000f24ab0]

GC Heap History (2 events):
Event: 4.037 GC heap before
{Heap before GC invocations=0 (full 0):
def new generation total 2432K, used 2176K [0x00000000f8000000, 0x00000000f82a0000, 0x00000000faaa0000)
eden space 2176K, 100% used [0x00000000f8000000, 0x00000000f8220000, 0x00000000f8220000)
from space 256K, 0% used [0x00000000f8220000, 0x00000000f8220000, 0x00000000f8260000)
to space 256K, 0% used [0x00000000f8260000, 0x00000000f8260000, 0x00000000f82a0000)
tenured generation total 5504K, used 0K [0x00000000faaa0000, 0x00000000fb000000, 0x0000000100000000)
the space 5504K, 0% used [0x00000000faaa0000, 0x00000000faaa0000, 0x00000000faaa0200, 0x00000000fb000000)
Metaspace used 3937K, capacity 5108K, committed 5376K, reserved 1056768K
class space used 380K, capacity 420K, committed 512K, reserved 1048576K
Event: 4.054 GC heap after
Heap after GC invocations=1 (full 0):
def new generation total 2432K, used 255K [0x00000000f8000000, 0x00000000f82a0000, 0x00000000faaa0000)
eden space 2176K, 0% used [0x00000000f8000000, 0x00000000f8000000, 0x00000000f8220000)
from space 256K, 99% used [0x00000000f8260000, 0x00000000f829fff8, 0x00000000f82a0000)
to space 256K, 0% used [0x00000000f8220000, 0x00000000f8220000, 0x00000000f8260000)
tenured generation total 5504K, used 484K [0x00000000faaa0000, 0x00000000fb000000, 0x0000000100000000)
the space 5504K, 8% used [0x00000000faaa0000, 0x00000000fab192d0, 0x00000000fab19400, 0x00000000fb000000)
Metaspace used 3937K, capacity 5108K, committed 5376K, reserved 1056768K
class space used 380K, capacity 420K, committed 512K, reserved 1048576K
}

Deoptimization events (0 events):
No events

Internal exceptions (6 events):
Event: 0.973 Thread 0x0000000000c70800 Exception <a 'java/lang/NoSuchMethodError': Method sun.misc.Unsafe.defineClass(Ljava/lang/String;[BII)Ljava/lang/Class; name or signature does not match> (0x00000000f8017d08) thrown at [C:\workspace\8-2-build-windows-amd64-cygwin\jdk8u65\4987\hotspot\src\sÀ÷íÚ”!ï?
Event: 0.973 Thread 0x0000000000c70800 Exception <a 'java/lang/NoSuchMethodError': Method sun.misc.Unsafe.prefetchRead(Ljava/lang/Object;J)V name or signature does not match> (0x00000000f8017ff0) thrown at [C:\workspace\8-2-build-windows-amd64-cygwin\jdk8u65\4987\hotspot\src\share\vm\prims\jni.>Øê @
Event: 3.239 Thread 0x0000000000c70800 Exception <a 'java/security/PrivilegedActionException'> (0x00000000f80ceb50) thrown at [C:\workspace\8-2-build-windows-amd64-cygwin\jdk8u65\4987\hotspot\src\share\vm\prims\jvm.cpp, line 1386]
Event: 3.239 Thread 0x0000000000c70800 Exception <a 'java/security/PrivilegedActionException'> (0x00000000f80ced60) thrown at [C:\workspace\8-2-build-windows-amd64-cygwin\jdk8u65\4987\hotspot\src\share\vm\prims\jvm.cpp, line 1386]
Event: 3.247 Thread 0x0000000000c70800 Exception <a 'java/security/PrivilegedActionException'> (0x00000000f80d2de0) thrown at [C:\workspace\8-2-build-windows-amd64-cygwin\jdk8u65\4987\hotspot\src\share\vm\prims\jvm.cpp, line 1386]
Event: 3.247 Thread 0x0000000000c70800 Exception <a 'java/security/PrivilegedActionException'> (0x00000000f80d2ff0) thrown at [C:\workspace\8-2-build-windows-amd64-cygwin\jdk8u65\4987\hotspot\src\share\vm\prims\jvm.cpp, line 1386]

Events (10 events):
Event: 7.392 loading class com/nitgen/SDK/BSP/NBioBSPJNI$INPUT_FIR
Event: 7.392 loading class com/nitgen/SDK/BSP/NBioBSPJNI$INPUT_FIR done
Event: 7.393 loading class com/nitgen/SDK/BSP/NBioBSPJNI$IndexSearch$SAMPLE_INFO
Event: 7.393 loading class com/nitgen/SDK/BSP/NBioBSPJNI$IndexSearch$SAMPLE_INFO done
Event: 7.422 loading class com/mysql/jdbc/profiler/ProfileEventSink
Event: 7.422 loading class com/mysql/jdbc/profiler/ProfileEventSink done
Event: 7.423 loading class com/nitgen/SDK/BSP/NBioBSPJNI$FIR_HANDLE
Event: 7.423 loading class com/nitgen/SDK/BSP/NBioBSPJNI$FIR_HANDLE done
Event: 7.425 loading class com/nitgen/SDK/BSP/NBioBSPJNI$Export
Event: 7.425 loading class com/nitgen/SDK/BSP/NBioBSPJNI$Export done


Dynamic libraries:
0x00007ff6a04d0000 - 0x00007ff6a0507000 C:\Program Files\Java\jdk1.8.0_65\bin\java.exe
0x00007ffbc1be0000 - 0x00007ffbc1d8c000 C:\Windows\SYSTEM32\ntdll.dll
0x00007ffbbfde0000 - 0x00007ffbbff1e000 C:\Windows\system32\KERNEL32.DLL
0x00007ffbbee00000 - 0x00007ffbbef15000 C:\Windows\system32\KERNELBASE.dll
0x00007ffbbce60000 - 0x00007ffbbceee000 C:\Windows\system32\apphelp.dll
0x00007ffbb4a70000 - 0x00007ffbb4ac3000 C:\Windows\AppPatch\AppPatch64\AcGenral.DLL
0x00007ffbbfb70000 - 0x00007ffbbfc1a000 C:\Windows\system32\msvcrt.dll
0x00007ffbbeb00000 - 0x00007ffbbeb2e000 C:\Windows\SYSTEM32\SspiCli.dll
0x00007ffbc19a0000 - 0x00007ffbc19f4000 C:\Windows\system32\SHLWAPI.dll
0x00007ffbc02f0000 - 0x00007ffbc0467000 C:\Windows\system32\USER32.dll
0x00007ffbc1a10000 - 0x00007ffbc1ba4000 C:\Windows\system32\ole32.dll
0x00007ffbc0470000 - 0x00007ffbc199b000 C:\Windows\system32\SHELL32.dll
0x00007ffbbe020000 - 0x00007ffbbe041000 C:\Windows\SYSTEM32\USERENV.dll
0x00007ffbc0040000 - 0x00007ffbc00ea000 C:\Windows\system32\ADVAPI32.dll
0x00007ffbb8130000 - 0x00007ffbb814e000 C:\Windows\SYSTEM32\MPR.dll
0x00007ffbbfa20000 - 0x00007ffbbfb61000 C:\Windows\system32\RPCRT4.dll
0x00007ffbbffe0000 - 0x00007ffbc0039000 C:\Windows\SYSTEM32\sechost.dll
0x00007ffbbf260000 - 0x00007ffbbf471000 C:\Windows\SYSTEM32\combase.dll
0x00007ffbbf480000 - 0x00007ffbbf5cf000 C:\Windows\system32\GDI32.dll
0x00007ffbbed30000 - 0x00007ffbbed45000 C:\Windows\SYSTEM32\profapi.dll
0x00007ffbbe340000 - 0x00007ffbbe3f2000 C:\Windows\SYSTEM32\SHCORE.dll
0x00007ffbbe640000 - 0x00007ffbbe8bb000 C:\Windows\WinSxS\amd64_microsoft.windows.common-controls_6595b64144ccf1df_6.0.9600.18006_none_623f33d3ecbe86e8\COMCTL32.dll
0x0000000067f80000 - 0x0000000068052000 C:\Program Files\Java\jdk1.8.0_65\jre\bin\msvcr100.dll
0x0000000068060000 - 0x00000000688e9000 C:\Program Files\Java\jdk1.8.0_65\jre\bin\server\jvm.dll
0x00007ffbbd5f0000 - 0x00007ffbbd5f9000 C:\Windows\SYSTEM32\WSOCK32.dll
0x00007ffbbb170000 - 0x00007ffbbb192000 C:\Windows\SYSTEM32\WINMM.dll
0x00007ffbb9a80000 - 0x00007ffbb9a8a000 C:\Windows\SYSTEM32\VERSION.dll
0x00007ffbc00f0000 - 0x00007ffbc00f7000 C:\Windows\system32\PSAPI.DLL
0x00007ffbbf9c0000 - 0x00007ffbbfa1a000 C:\Windows\system32\WS2_32.dll
0x00007ffbba8e0000 - 0x00007ffbba90a000 C:\Windows\SYSTEM32\WINMMBASE.dll
0x00007ffbc1bb0000 - 0x00007ffbc1bb9000 C:\Windows\system32\NSI.dll
0x00007ffbbf160000 - 0x00007ffbbf1af000 C:\Windows\SYSTEM32\cfgmgr32.dll
0x00007ffbbd0e0000 - 0x00007ffbbd108000 C:\Windows\SYSTEM32\DEVOBJ.dll
0x0000000067f30000 - 0x0000000067f3f000 C:\Program Files\Java\jdk1.8.0_65\jre\bin\verify.dll
0x0000000067f00000 - 0x0000000067f29000 C:\Program Files\Java\jdk1.8.0_65\jre\bin\java.dll
0x0000000067ee0000 - 0x0000000067ef6000 C:\Program Files\Java\jdk1.8.0_65\jre\bin\zip.dll
0x0000000180000000 - 0x0000000180033000 C:\Nitgen\NBioBSPJNI.dll
0x00007ffbb4540000 - 0x00007ffbb479d000 C:\Windows\SYSTEM32\NBioBSP.dll
0x00007ffbb75a0000 - 0x00007ffbb7622000 C:\Windows\SYSTEM32\WINSPOOL.DRV
0x00007ffbbf650000 - 0x00007ffbbf711000 C:\Windows\system32\OLEAUT32.dll
0x0000000067ec0000 - 0x0000000067eda000 C:\Program Files\Java\jdk1.8.0_65\jre\bin\net.dll
0x00007ffbbdfb0000 - 0x00007ffbbe009000 C:\Windows\system32\mswsock.dll
0x00007ffbbde20000 - 0x00007ffbbdec4000 C:\Windows\SYSTEM32\DNSAPI.dll
0x00007ffbb9370000 - 0x00007ffbb937a000 C:\Windows\System32\rasadhlp.dll
0x00007ffbbbaf0000 - 0x00007ffbbbb1a000 C:\Windows\SYSTEM32\IPHLPAPI.DLL
0x00007ffbbbc80000 - 0x00007ffbbbc8a000 C:\Windows\SYSTEM32\WINNSI.DLL
0x00007ffbbb0e0000 - 0x00007ffbbb14b000 C:\Windows\System32\fwpuclnt.dll
0x00007ffbaf910000 - 0x00007ffbafa99000 C:\Windows\system32\DBGHELP.DLL

VM Arguments:
jvm_args: -Djava.library.path=C:\Nitgen
java_command: C:\Nitgen\Busca3-N_java.jar C:\Nitgen\arquivo.rec
java_class_path (initial): C:\Nitgen\Busca3-N_java.jar
Launcher Type: SUN_STANDARD

Environment Variables:
CLASSPATH=mysql-connector-java-5.0.4-bin.jar
PATH=C:\Program Files\Java\jdk1.8.0_65\bin;C:\Windows\system32;C:\Windows;C:\Windows\System32\Wbem;C:\Windows\System32\WindowsPowerShell\v1.0\;
USERNAME=QELTCS01$
OS=Windows_NT
PROCESSOR_IDENTIFIER=Intel64 Family 6 Model 44 Stepping 2, GenuineIntel



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

OS: Windows Server 2012 R2 , 64 bit Build 9600 (6.3.9600.17415)

CPU:total 1 (1 cores per cpu, 1 threads per core) family 6 model 44 stepping 2, cmov, cx8, fxsr, mmx, sse, sse2, sse3, ssse3, sse4.1, sse4.2, popcnt, aes, clmul, tsc

Memory: 4k page, physical 523828k(70676k free), swap 1637940k(508200k free)

vm_info: Java HotSpot(TM) 64-Bit Server VM (25.65-b01) for windows-amd64 JRE (1.8.0_65-b17), built on Oct 6 2015 16:39:20 by "java_re" with MS VC++ 10.0 (VS2010)

time: Sun Dec 13 10:02:42 2015
elapsed time: 29 seconds (0d 0h 0m 29s)

[Karthik Shiraly]

The exception trace from the dump is to be read from bottom to top.

C [KERNELBASE.dll+0x871c] 
C [NBioBSPJNI.dll+0x1319a] 
C [NBioBSPJNI.dll+0x10864] 
C [NBioBSPJNI.dll+0x5210] 
C 0x0000000000d85554 
j com.nitgen.SDK.BSP.NBioBSPJNI.NBioAPI_NativeFDxToNBioBSP(I[BIIILcom/nitgen/SDK/BSP/NBioBSPJNI$FIR_HANDLE;)I+0 
j com.nitgen.SDK.BSP.NBioBSPJNI$Export.ImportFIR([BIIILcom/nitgen/SDK/BSP/NBioBSPJNI$FIR_HANDLE;)I+33 
j com.nitgen.SDK.BSP.NBioBSPJNI$Export.ImportFIR([BIILcom/nitgen/SDK/BSP/NBioBSPJNI$FIR_HANDLE;)I+7 
j busca3n_java.busca3n_java.autentic_python(Ljava/lang/String;)Ljava/lang/String;+362 
j busca3n_java.busca3n_java.main([Ljava/lang/String;)V+12 

It tells us is the call graph is

main(String[]) 
 -> autentic_python(String) 
  -> Export.ImportFIR(byte[], Integer, Integer, FIR_HANDLE) 
   ...
    -> NBioAPI_NativeFDxToNBioBSP(Integer, byte[], Integer, Integer, Integer, FIR_HANDLE)
     -> into native DLL

Now the only argument you are passing is the file "C:\Nitgen\arquivo.rec". I'm guessing the String argument of autentic_python() is this filepath "C:\Nitgen\arquivo.rec"
and its contents are probably read into a byte[] and passed down to the native DLL via ImportFIR.

Rest of the arguments are set inside the java application itself. "FD" (in "NativeFD") usually stands for "File Descriptor" but I'm not sure at this point if that is important in some way to the crash.

So as of now, I'm guessing the problem is probably related to the contents of this C:\Nitgen\arquivo.rec that you are passing.
When you are running it directly..

java -Djava.library.path="C:\Nitgen" -jar C:\Nitgen\Busca3-N_java.jar C:\Nitgen\arquivo.rec

you are sending the file as it is.

But when you run it from python, you are doing some hex related preprocessing:
f = codecs.open("C:\\Nitgen\\arquivo.rec", "wb") arquivo = arquivo.decode('hex') f.write(arquivo)
Can you clarify what is "arquivo", what you are trying to do here, why you are using codecs.open() on a binary file,
and what the correct contents of that file are supposed to be? I suspect the problem is somewhere here.

Besides that, there are 2 other problems in your python code, which may or may not be the cause of this crash
but are considered bad practice and should be corrected.

In fact, do these two corrections first, test again, and if the crash still occurs, then you know for sure it's a problem with the .rec file.

1. When opening and writing a file, always use the 'with' keyword, so that python automatically flushes the contents to the file and closes it.
So your code should be corrected to:
arquivo = arquivo.decode('hex') # I'm not sure codecs.open() is really required at all here instead of plain open(), but for now, keep it as it is. with codecs.open("C:\\Nitgen\\arquivo.rec", "wb") as f: f.write(arquivo)

2. Coming to the Popen(), I don't see any reason for setting stdin=PIPE, since nothing is being piped to the batch file.
Another problem is when piping to stdout, the recommended practice is to use p.communicate(), not p.stdout.read(), because the latter is prone to
deadlocks. Change it to:
p = Popen(["C:\\Zope\\Instance\\2.11.4\\Extensions\\autentica.bat"], stdin=None, stdout=PIPE, stderr=PIPE) output, errors = p.communicate() return output