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  1. JDK
  2. JDK-8258205

Crash in Baidu nlp tool with # Problematic frame: # C [lacjni.dll+0x38921]

    Details

    • Subcomponent:
    • CPU:
      x86_64
    • OS:
      windows_7

      Description

      ADDITIONAL SYSTEM INFORMATION :
      win7 jdk1.8.0_271

      A DESCRIPTION OF THE PROBLEM :
      use baidu nlp tools : lac

      ERROR MESSAGES/STACK TRACES THAT OCCUR :
      #
      # A fatal error has been detected by the Java Runtime Environment:
      #
      # EXCEPTION_ACCESS_VIOLATION (0xc0000005) at pc=0x000007fec9268921, pid=10668, tid=0x0000000000002ae0
      #
      # JRE version: Java(TM) SE Runtime Environment (8.0_271-b09) (build 1.8.0_271-b09)
      # Java VM: Java HotSpot(TM) 64-Bit Server VM (25.271-b09 mixed mode windows-amd64 compressed oops)
      # Problematic frame:
      # C [lacjni.dll+0x38921]
      #
      # Failed to write core dump. Minidumps are not enabled by default on client versions of Windows
      #
      # 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 (0x00000000002e7000): JavaThread "main" [_thread_in_native, id=10976, stack(0x00000000020c0000,0x00000000021c0000)]

      siginfo: ExceptionCode=0xc0000005, writing address 0x0000000000492d70

      Registers:
      RAX=0x0000000000000003, RBX=0x000834810000000a, RCX=0x0000000000492d6e, RDX=0x0000000000000001
      RSP=0x00000000021bf2d0, RBP=0x00000000021bf379, RSI=0x0000000000000000, RDI=0x000000005bb38bb0
      R8 =0x0000000000000009, R9 =0x0000000000000000, R10=0x0000000000000000, R11=0x000000006037ff38
      R12=0x0000000000000000, R13=0x000000000000000f, R14=0x0000000000000000, R15=0x0000000000000120
      RIP=0x000007fec9268921, EFLAGS=0x0000000000010206

      Top of Stack: (sp=0x00000000021bf2d0)
      0x00000000021bf2d0: 0000000028948d48 000000005fe6f770
      0x00000000021bf2e0: 0000000028948d30 00000000021bf600
      0x00000000021bf2f0: fffffffffffffffe 00000000021bf680
      0x00000000021bf300: 0000000100000009 0000000000000000
      0x00000000021bf310: 0000000028948d30 0000000000000009
      0x00000000021bf320: 0000000300000000 000000080000000a
      0x00000000021bf330: 00000000285d01e0 000000000189d830
      0x00000000021bf340: 0000000000000000 000000006037ff38
      0x00000000021bf350: 000000006037ff68 00000000021bf4b8
      0x00000000021bf360: 0000000000000000 00000000021bf678
      0x00000000021bf370: 00000000021bf680 0000000000000000
      0x00000000021bf380: 0000000000000000 0000000000000000
      0x00000000021bf390: 000000000000000f 00002f4c68dd5239
      0x00000000021bf3a0: 0000000000000000 00000000285d0210
      0x00000000021bf3b0: 00000000021bf4b8 0000000000000000
      0x00000000021bf3c0: 00000000285d0190 00000000285d0190

      Instructions: (pc=0x000007fec9268921)
      0x000007fec9268901: 83 fe 01 73 25 48 8b 45 b7 48 8b 00 49 03 c7 48
      0x000007fec9268911: 8b c8 48 83 78 18 10 72 03 48 8b 08 48 8b 40 10
      0x000007fec9268921: c6 44 08 ff 49 e9 bf 01 00 00 48 c7 45 ef 00 00
      0x000007fec9268931: 00 00 b8 0f 00 00 00 48 89 45 f7 c6 45 df 00 41


      Register to memory mapping:

      RAX=0x0000000000000003 is an unknown value
      RBX=0x000834810000000a is an unknown value
      RCX=0x0000000000492d6e is an unknown value
      RDX=0x0000000000000001 is an unknown value
      RSP=0x00000000021bf2d0 is pointing into the stack for thread: 0x00000000002e7000
      RBP=0x00000000021bf379 is pointing into the stack for thread: 0x00000000002e7000
      RSI=0x0000000000000000 is an unknown value
      RDI=0x000000005bb38bb0 is an unknown value
      R8 =0x0000000000000009 is an unknown value
      R9 =0x0000000000000000 is an unknown value
      R10=0x0000000000000000 is an unknown value
      R11=0x000000006037ff38 is an unknown value
      R12=0x0000000000000000 is an unknown value
      R13=0x000000000000000f is an unknown value
      R14=0x0000000000000000 is an unknown value
      R15=0x0000000000000120 is an unknown value


      Stack: [0x00000000020c0000,0x00000000021c0000], sp=0x00000000021bf2d0, free space=1020k
      Native frames: (J=compiled Java code, j=interpreted, Vv=VM code, C=native code)
      C [lacjni.dll+0x38921]
      C [lacjni.dll+0x30ef9]
      C [lacjni.dll+0x30bc0]
      C [lacjni.dll+0x3d9ff]
      C 0x0000000002531df0

      Java frames: (J=compiled Java code, j=interpreted, Vv=VM code)
      j com.baidu.nlp.LAC.run(Ljava/lang/String;Ljava/util/ArrayList;Ljava/util/ArrayList;)I+0
      j com.aistrong.hnyc.util.LacUtil.seg(Ljava/lang/String;)Ljava/util/List;+53
      j com.aistrong.hnyc.HNYCExtract.extractContext(Ljava/lang/String;Lcom/aistrong/hnyc/entity/Context;)Lcom/aistrong/hnyc/entity/Context;+37
      j com.aistrong.hnyc.HNYCExtract.extract(Ljava/lang/String;)Lcom/aistrong/hnyc/entity/ExtractResult;+2
      j com.aistrong.hnyc.Test3.main([Ljava/lang/String;)V+100
      v ~StubRoutines::call_stub

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

      Java Threads: ( => current thread )
        0x000000002767b000 JavaThread "Service Thread" daemon [_thread_blocked, id=10324, stack(0x0000000027ec0000,0x0000000027fc0000)]
        0x00000000275a9800 JavaThread "C1 CompilerThread2" daemon [_thread_blocked, id=2464, stack(0x0000000027b20000,0x0000000027c20000)]
        0x00000000275a7000 JavaThread "C2 CompilerThread1" daemon [_thread_blocked, id=1636, stack(0x0000000027c20000,0x0000000027d20000)]
        0x00000000275a6000 JavaThread "C2 CompilerThread0" daemon [_thread_blocked, id=5140, stack(0x00000000279a0000,0x0000000027aa0000)]
        0x000000002562d000 JavaThread "JDWP Command Reader" daemon [_thread_in_native, id=5740, stack(0x0000000027140000,0x0000000027240000)]
        0x000000002561e800 JavaThread "JDWP Event Helper Thread" daemon [_thread_blocked, id=10768, stack(0x00000000273d0000,0x00000000274d0000)]
        0x000000002561c000 JavaThread "JDWP Transport Listener: dt_socket" daemon [_thread_blocked, id=9468, stack(0x0000000027250000,0x0000000027350000)]
        0x00000000255ec800 JavaThread "Attach Listener" daemon [_thread_blocked, id=10312, stack(0x0000000026d00000,0x0000000026e00000)]
        0x00000000255d4800 JavaThread "Signal Dispatcher" daemon [_thread_blocked, id=11080, stack(0x0000000026a20000,0x0000000026b20000)]
        0x00000000255bc800 JavaThread "Finalizer" daemon [_thread_blocked, id=10920, stack(0x0000000026730000,0x0000000026830000)]
        0x00000000255aa800 JavaThread "Reference Handler" daemon [_thread_blocked, id=10128, stack(0x00000000268b0000,0x00000000269b0000)]
      =>0x00000000002e7000 JavaThread "main" [_thread_in_native, id=10976, stack(0x00000000020c0000,0x00000000021c0000)]

      Other Threads:
        0x0000000025561800 VMThread [stack: 0x00000000265c0000,0x00000000266c0000] [id=10684]
        0x0000000027713800 WatcherThread [stack: 0x00000000280d0000,0x00000000281d0000] [id=7364]

      VM state:not at safepoint (normal execution)

      VM Mutex/Monitor currently owned by a thread: None

      heap address: 0x00000005c0000000, size: 8192 MB, Compressed Oops mode: Zero based, Oop shift amount: 3
      Narrow klass base: 0x0000000000000000, Narrow klass shift: 3
      Compressed class space size: 1073741824 Address: 0x00000007c0000000

      Heap:
       PSYoungGen total 1136640K, used 487968K [0x0000000715580000, 0x0000000760080000, 0x00000007c0000000)
        eden space 1049600K, 38% used [0x0000000715580000,0x000000072dd8fef0,0x0000000755680000)
        from space 87040K, 99% used [0x000000075ab80000,0x000000075fff8370,0x0000000760080000)
        to space 87040K, 0% used [0x0000000755680000,0x0000000755680000,0x000000075ab80000)
       ParOldGen total 1398272K, used 320485K [0x00000005c0000000, 0x0000000615580000, 0x0000000715580000)
        object space 1398272K, 22% used [0x00000005c0000000,0x00000005d38f9488,0x0000000615580000)
       Metaspace used 7615K, capacity 7838K, committed 7936K, reserved 1056768K
        class space used 851K, capacity 929K, committed 1024K, reserved 1048576K

      Card table byte_map: [0x00000000118d0000,0x00000000128e0000] byte_map_base: 0x000000000ead0000

      Marking Bits: (ParMarkBitMap*) 0x0000000054407fe0
       Begin Bits: [0x0000000013a90000, 0x000000001ba90000)
       End Bits: [0x000000001ba90000, 0x0000000023a90000)

      Polling page: 0x0000000000230000

      CodeCache: size=245760Kb used=4116Kb max_used=4127Kb free=241643Kb
       bounds [0x0000000002510000, 0x0000000002920000, 0x0000000011510000]
       total_blobs=1218 nmethods=899 adapters=240
       compilation: enabled

      Compilation events (10 events):
      Event: 68.557 Thread 0x00000000275a9800 904 ! 3 java.io.BufferedWriter::write (117 bytes)
      Event: 68.558 Thread 0x00000000275a9800 nmethod 904 0x00000000029155d0 code [0x00000000029157a0, 0x0000000002915f48]
      Event: 68.558 Thread 0x00000000275a9800 905 3 java.io.BufferedWriter::min (9 bytes)
      Event: 68.558 Thread 0x00000000275a9800 nmethod 905 0x0000000002916410 code [0x0000000002916560, 0x00000000029166f0]
      Event: 68.558 Thread 0x00000000275a9800 906 3 java.io.OutputStreamWriter::write (11 bytes)
      Event: 68.558 Thread 0x00000000275a9800 nmethod 906 0x0000000002916750 code [0x00000000029168c0, 0x0000000002916a88]
      Event: 68.558 Thread 0x00000000275a9800 907 3 java.io.OutputStreamWriter::flushBuffer (8 bytes)
      Event: 68.558 Thread 0x00000000275a9800 nmethod 907 0x0000000002916b50 code [0x0000000002916cc0, 0x0000000002916e68]
      Event: 68.558 Thread 0x00000000275a7000 908 4 java.nio.Buffer::flip (20 bytes)
      Event: 68.559 Thread 0x00000000275a7000 nmethod 908 0x00000000028f7d10 code [0x00000000028f7e40, 0x00000000028f7eb8]

      GC Heap History (8 events):
      Event: 58.471 GC heap before
      {Heap before GC invocations=1 (full 0):
       PSYoungGen total 611840K, used 524800K [0x0000000715580000, 0x0000000740000000, 0x00000007c0000000)
        eden space 524800K, 100% used [0x0000000715580000,0x0000000735600000,0x0000000735600000)
        from space 87040K, 0% used [0x000000073ab00000,0x000000073ab00000,0x0000000740000000)
        to space 87040K, 0% used [0x0000000735600000,0x0000000735600000,0x000000073ab00000)
       ParOldGen total 1398272K, used 0K [0x00000005c0000000, 0x0000000615580000, 0x0000000715580000)
        object space 1398272K, 0% used [0x00000005c0000000,0x00000005c0000000,0x0000000615580000)
       Metaspace used 7539K, capacity 7774K, committed 7936K, reserved 1056768K
        class space used 847K, capacity 929K, committed 1024K, reserved 1048576K
      Event: 58.573 GC heap after
      Heap after GC invocations=1 (full 0):
       PSYoungGen total 611840K, used 87037K [0x0000000715580000, 0x0000000740000000, 0x00000007c0000000)
        eden space 524800K, 0% used [0x0000000715580000,0x0000000715580000,0x0000000735600000)
        from space 87040K, 99% used [0x0000000735600000,0x000000073aaff6b8,0x000000073ab00000)
        to space 87040K, 0% used [0x000000073ab00000,0x000000073ab00000,0x0000000740000000)
       ParOldGen total 1398272K, used 204144K [0x00000005c0000000, 0x0000000615580000, 0x0000000715580000)
        object space 1398272K, 14% used [0x00000005c0000000,0x00000005cc75c1b0,0x0000000615580000)
       Metaspace used 7539K, capacity 7774K, committed 7936K, reserved 1056768K
        class space used 847K, capacity 929K, committed 1024K, reserved 1048576K
      }
      Event: 59.770 GC heap before
      {Heap before GC invocations=2 (full 0):
       PSYoungGen total 611840K, used 611837K [0x0000000715580000, 0x0000000740000000, 0x00000007c0000000)
        eden space 524800K, 100% used [0x0000000715580000,0x0000000735600000,0x0000000735600000)
        from space 87040K, 99% used [0x0000000735600000,0x000000073aaff6b8,0x000000073ab00000)
        to space 87040K, 0% used [0x000000073ab00000,0x000000073ab00000,0x0000000740000000)
       ParOldGen total 1398272K, used 204144K [0x00000005c0000000, 0x0000000615580000, 0x0000000715580000)
        object space 1398272K, 14% used [0x00000005c0000000,0x00000005cc75c1b0,0x0000000615580000)
       Metaspace used 7556K, capacity 7774K, committed 7936K, reserved 1056768K
        class space used 847K, capacity 929K, committed 1024K, reserved 1048576K
      Event: 59.868 GC heap after
      Heap after GC invocations=2 (full 0):
       PSYoungGen total 611840K, used 87020K [0x0000000715580000, 0x0000000760080000, 0x00000007c0000000)
        eden space 524800K, 0% used [0x0000000715580000,0x0000000715580000,0x0000000735600000)
        from space 87040K, 99% used [0x000000073ab00000,0x000000073fffb098,0x0000000740000000)
        to space 87040K, 0% used [0x0000000735600000,0x0000000735600000,0x000000073ab00000)
       ParOldGen total 1398272K, used 258722K [0x00000005c0000000, 0x0000000615580000, 0x0000000715580000)
        object space 1398272K, 18% used [0x00000005c0000000,0x00000005cfca88b8,0x0000000615580000)
       Metaspace used 7556K, capacity 7774K, committed 7936K, reserved 1056768K
        class space used 847K, capacity 929K, committed 1024K, reserved 1048576K
      }
      Event: 60.847 GC heap before
      {Heap before GC invocations=3 (full 0):
       PSYoungGen total 611840K, used 610044K [0x0000000715580000, 0x0000000760080000, 0x00000007c0000000)
        eden space 524800K, 99% used [0x0000000715580000,0x00000007354441c8,0x0000000735600000)
        from space 87040K, 99% used [0x000000073ab00000,0x000000073fffb098,0x0000000740000000)
        to space 87040K, 0% used [0x0000000735600000,0x0000000735600000,0x000000073ab00000)
       ParOldGen total 1398272K, used 258722K [0x00000005c0000000, 0x0000000615580000, 0x0000000715580000)
        object space 1398272K, 18% used [0x00000005c0000000,0x00000005cfca88b8,0x0000000615580000)
       Metaspace used 7556K, capacity 7774K, committed 7936K, reserved 1056768K
        class space used 847K, capacity 929K, committed 1024K, reserved 1048576K
      Event: 60.959 GC heap after
      Heap after GC invocations=3 (full 0):
       PSYoungGen total 611840K, used 87030K [0x0000000715580000, 0x0000000760080000, 0x00000007c0000000)
        eden space 524800K, 0% used [0x0000000715580000,0x0000000715580000,0x0000000735600000)
        from space 87040K, 99% used [0x0000000735600000,0x000000073aafdb20,0x000000073ab00000)
        to space 87040K, 0% used [0x000000075ab80000,0x000000075ab80000,0x0000000760080000)
       ParOldGen total 1398272K, used 295909K [0x00000005c0000000, 0x0000000615580000, 0x0000000715580000)
        object space 1398272K, 21% used [0x00000005c0000000,0x00000005d20f9458,0x0000000615580000)
       Metaspace used 7556K, capacity 7774K, committed 7936K, reserved 1056768K
        class space used 847K, capacity 929K, committed 1024K, reserved 1048576K
      }
      Event: 61.732 GC heap before
      {Heap before GC invocations=4 (full 0):
       PSYoungGen total 611840K, used 611830K [0x0000000715580000, 0x0000000760080000, 0x00000007c0000000)
        eden space 524800K, 100% used [0x0000000715580000,0x0000000735600000,0x0000000735600000)
        from space 87040K, 99% used [0x0000000735600000,0x000000073aafdb20,0x000000073ab00000)
        to space 87040K, 0% used [0x000000075ab80000,0x000000075ab80000,0x0000000760080000)
       ParOldGen total 1398272K, used 295909K [0x00000005c0000000, 0x0000000615580000, 0x0000000715580000)
        object space 1398272K, 21% used [0x00000005c0000000,0x00000005d20f9458,0x0000000615580000)
       Metaspace used 7556K, capacity 7774K, committed 7936K, reserved 1056768K
        class space used 847K, capacity 929K, committed 1024K, reserved 1048576K
      Event: 61.788 GC heap after
      Heap after GC invocations=4 (full 0):
       PSYoungGen total 1136640K, used 86496K [0x0000000715580000, 0x0000000760080000, 0x00000007c0000000)
        eden space 1049600K, 0% used [0x0000000715580000,0x0000000715580000,0x0000000755680000)
        from space 87040K, 99% used [0x000000075ab80000,0x000000075fff8370,0x0000000760080000)
        to space 87040K, 0% used [0x0000000755680000,0x0000000755680000,0x000000075ab80000)
       ParOldGen total 1398272K, used 320485K [0x00000005c0000000, 0x0000000615580000, 0x0000000715580000)
        object space 1398272K, 22% used [0x00000005c0000000,0x00000005d38f9488,0x0000000615580000)
       Metaspace used 7556K, capacity 7774K, committed 7936K, reserved 1056768K
        class space used 847K, capacity 929K, committed 1024K, reserved 1048576K
      }

      Deoptimization events (10 events):
      Event: 58.970 Thread 0x00000000002e7000 Uncommon trap: reason=unstable_if action=reinterpret pc=0x00000000028b3918 method=com.aistrong.hnyc.handler.custHandler.AccNameHandler.buildMap()Ljava/util/TreeMap; @ 262
      Event: 60.603 Thread 0x00000000002e7000 Uncommon trap: reason=bimorphic action=maybe_recompile pc=0x0000000002878c30 method=java.util.regex.Pattern$Curly.match0(Ljava/util/regex/Matcher;IILjava/lang/CharSequence;)Z @ 77
      Event: 60.764 Thread 0x00000000002e7000 Uncommon trap: reason=bimorphic action=maybe_recompile pc=0x0000000002878c30 method=java.util.regex.Pattern$Curly.match0(Ljava/util/regex/Matcher;IILjava/lang/CharSequence;)Z @ 77
      Event: 60.765 Thread 0x00000000002e7000 Uncommon trap: reason=unstable_if action=reinterpret pc=0x00000000028b7004 method=com.aistrong.hnyc.handler.custHandler.AccNameHandler.buildMap()Ljava/util/TreeMap; @ 202
      Event: 61.359 Thread 0x00000000002e7000 Uncommon trap: reason=unstable_if action=reinterpret pc=0x00000000027a8560 method=com.hankcs.hanlp.collection.trie.DoubleArrayTrie.insert(Ljava/util/List;)I @ 147
      Event: 62.103 Thread 0x00000000002e7000 Uncommon trap: reason=unstable_if action=reinterpret pc=0x0000000002772494 method=java.util.regex.Pattern.closure(Ljava/util/regex/Pattern$Node;)Ljava/util/regex/Pattern$Node; @ 113
      Event: 62.103 Thread 0x00000000002e7000 Uncommon trap: reason=unstable_if action=reinterpret pc=0x0000000002877ef4 method=java.util.regex.Pattern$Curly.match(Ljava/util/regex/Matcher;ILjava/lang/CharSequence;)Z @ 45
      Event: 62.113 Thread 0x00000000002e7000 Uncommon trap: reason=unstable_if action=reinterpret pc=0x00000000027f842c method=java.lang.AbstractStringBuilder.append(Ljava/lang/String;)Ljava/lang/AbstractStringBuilder; @ 1
      Event: 62.114 Thread 0x00000000002e7000 Uncommon trap: reason=unstable_if action=reinterpret pc=0x00000000027f5264 method=java.lang.AbstractStringBuilder.append(Ljava/lang/String;)Ljava/lang/AbstractStringBuilder; @ 1
      Event: 62.322 Thread 0x00000000002e7000 Uncommon trap: reason=unstable_if action=reinterpret pc=0x00000000027b0208 method=java.io.BufferedReader.readLine(Z)Ljava/lang/String; @ 153

      Classes redefined (0 events):
      No events

      Internal exceptions (10 events):
      Event: 22.913 Thread 0x00000000002e7000 Exception <a 'java/lang/ClassNotFoundException': java/lang/ObjectCustomizer> (0x00000007159dcfe0) thrown at [C:\jenkins\workspace\8-2-build-windows-amd64-cygwin\jdk8u271\605\hotspot\src\share\vm\classfile\systemDictionary.cpp, line 212]
      Event: 22.917 Thread 0x00000000002e7000 Exception <a 'java/lang/ArrayIndexOutOfBoundsException': 18> (0x00000007159ed488) thrown at [C:\jenkins\workspace\8-2-build-windows-amd64-cygwin\jdk8u271\605\hotspot\src\share\vm\interpreter\interpreterRuntime.cpp, line 371]
      Event: 22.919 Thread 0x00000000002e7000 Exception <a 'java/lang/ArrayIndexOutOfBoundsException': 22> (0x00000007159f5140) thrown at [C:\jenkins\workspace\8-2-build-windows-amd64-cygwin\jdk8u271\605\hotspot\src\share\vm\interpreter\interpreterRuntime.cpp, line 371]
      Event: 22.921 Thread 0x00000000002e7000 Exception <a 'java/lang/ArrayIndexOutOfBoundsException': 160> (0x00000007159fc648) thrown at [C:\jenkins\workspace\8-2-build-windows-amd64-cygwin\jdk8u271\605\hotspot\src\share\vm\interpreter\interpreterRuntime.cpp, line 371]
      Event: 22.926 Thread 0x00000000002e7000 Exception <a 'java/lang/ClassNotFoundException': org/apache/log4j/LayoutCustomizer> (0x0000000715a14d78) thrown at [C:\jenkins\workspace\8-2-build-windows-amd64-cygwin\jdk8u271\605\hotspot\src\share\vm\classfile\systemDictionary.cpp, line 212]
      Event: 22.928 Thread 0x00000000002e7000 Exception <a 'java/lang/ClassNotFoundException': org/apache/log4j/PatternLayoutCustomizer> (0x0000000715a2da88) thrown at [C:\jenkins\workspace\8-2-build-windows-amd64-cygwin\jdk8u271\605\hotspot\src\share\vm\classfile\systemDictionary.cpp, line 212]
      Event: 58.187 Thread 0x00000000002e7000 Exception <a 'java/lang/NoSuchFieldError': method resolution failed> (0x0000000733a8a658) thrown at [C:\jenkins\workspace\8-2-build-windows-amd64-cygwin\jdk8u271\605\hotspot\src\share\vm\prims\methodHandles.cpp, line 1169]
      Event: 58.190 Thread 0x00000000002e7000 Exception <a 'java/lang/NoSuchFieldError': method resolution failed> (0x0000000733a98400) thrown at [C:\jenkins\workspace\8-2-build-windows-amd64-cygwin\jdk8u271\605\hotspot\src\share\vm\prims\methodHandles.cpp, line 1169]
      Event: 62.113 Thread 0x00000000002e7000 Implicit null exception at 0x00000000027f7f19 to 0x00000000027f8411
      Event: 62.114 Thread 0x00000000002e7000 Implicit null exception at 0x00000000027f4d96 to 0x00000000027f524d

      Events (10 events):
      Event: 62.112 Thread 0x00000000002e7000 DEOPT UNPACKING pc=0x0000000002557890 sp=0x00000000021be4b8 mode 1
      Event: 62.113 Thread 0x00000000002e7000 Uncommon trap: trap_request=0xffffff65 fr.pc=0x00000000027f842c
      Event: 62.113 Thread 0x00000000002e7000 DEOPT PACKING pc=0x00000000027f842c sp=0x00000000021bf760
      Event: 62.113 Thread 0x00000000002e7000 DEOPT UNPACKING pc=0x000000000255583b sp=0x00000000021bf700 mode 2
      Event: 62.114 Thread 0x00000000002e7000 Uncommon trap: trap_request=0xffffff65 fr.pc=0x00000000027f5264
      Event: 62.114 Thread 0x00000000002e7000 DEOPT PACKING pc=0x00000000027f5264 sp=0x00000000021bf710
      Event: 62.114 Thread 0x00000000002e7000 DEOPT UNPACKING pc=0x000000000255583b sp=0x00000000021bf700 mode 2
      Event: 62.322 Thread 0x00000000002e7000 Uncommon trap: trap_request=0xffffff65 fr.pc=0x00000000027b0208
      Event: 62.322 Thread 0x00000000002e7000 DEOPT PACKING pc=0x00000000027b0208 sp=0x00000000021bf720
      Event: 62.322 Thread 0x00000000002e7000 DEOPT UNPACKING pc=0x000000000255583b sp=0x00000000021bf6e8 mode 2


      Dynamic libraries:
      0x000000013ffa0000 - 0x000000013ffe7000 C:\Program Files\Java\jdk1.8.0_271\bin\java.exe
      0x0000000077c50000 - 0x0000000077def000 C:\Windows\SYSTEM32\ntdll.dll
      0x0000000077b30000 - 0x0000000077c4f000 C:\Windows\system32\kernel32.dll
      0x000007fefdea0000 - 0x000007fefdf0a000 C:\Windows\system32\KERNELBASE.dll
      0x000007fefe3f0000 - 0x000007fefe4cb000 C:\Windows\system32\ADVAPI32.dll
      0x000007feff8e0000 - 0x000007feff97f000 C:\Windows\system32\msvcrt.dll
      0x000007fefe660000 - 0x000007fefe67f000 C:\Windows\SYSTEM32\sechost.dll
      0x000007fefdff0000 - 0x000007fefe11d000 C:\Windows\system32\RPCRT4.dll
      0x0000000077a30000 - 0x0000000077b2a000 C:\Windows\system32\USER32.dll
      0x000007feff480000 - 0x000007feff4e7000 C:\Windows\system32\GDI32.dll
      0x000007fefe200000 - 0x000007fefe20e000 C:\Windows\system32\LPK.dll
      0x000007feffb30000 - 0x000007feffbfb000 C:\Windows\system32\USP10.dll
      0x000007fefcbe0000 - 0x000007fefcdd4000 C:\Windows\WinSxS\amd64_microsoft.windows.common-controls_6595b64144ccf1df_6.0.7601.18837_none_fa3b1e3d17594757\COMCTL32.dll
      0x000007feff860000 - 0x000007feff8d1000 C:\Windows\system32\SHLWAPI.dll
      0x000007feff980000 - 0x000007feff9ae000 C:\Windows\system32\IMM32.DLL
      0x000007feff4f0000 - 0x000007feff5f9000 C:\Windows\system32\MSCTF.dll
      0x000007fefdb10000 - 0x000007fefdb40000 C:\Windows\system32\nvinitx.dll
      0x000007fefdb00000 - 0x000007fefdb0c000 C:\Windows\system32\VERSION.dll
      0x0000000075640000 - 0x0000000075646000 C:\Program Files\NVIDIA Corporation\CoProcManager\detoured.dll
      0x000007fefad00000 - 0x000007fefad38000 C:\Program Files\NVIDIA Corporation\CoProcManager\nvd3d9wrapx.dll
      0x000007fefe210000 - 0x000007fefe3e7000 C:\Windows\system32\SETUPAPI.dll
      0x000007fefdc50000 - 0x000007fefdc86000 C:\Windows\system32\CFGMGR32.dll
      0x000007feff9b0000 - 0x000007feffa8a000 C:\Windows\system32\OLEAUT32.dll
      0x000007feffd30000 - 0x000007fefff2f000 C:\Windows\system32\ole32.dll
      0x000007fefdc30000 - 0x000007fefdc4a000 C:\Windows\system32\DEVOBJ.dll
      0x000007fefac50000 - 0x000007fefac74000 C:\Program Files\NVIDIA Corporation\CoProcManager\nvdxgiwrapx.dll
      0x000007fefc850000 - 0x000007fefc853000 C:\Windows\system32\api-ms-win-core-synch-l1-2-0.DLL
      0x000007feeef50000 - 0x000007feeef65000 C:\Program Files\Java\jdk1.8.0_271\jre\bin\vcruntime140.dll
      0x000007fefa8b0000 - 0x000007fefa8b4000 C:\Windows\system32\api-ms-win-crt-runtime-l1-1-0.dll
      0x000007fef4760000 - 0x000007fef4854000 C:\Windows\system32\ucrtbase.DLL
      0x000007fef4750000 - 0x000007fef4753000 C:\Windows\system32\api-ms-win-core-timezone-l1-1-0.dll
      0x000007fef4740000 - 0x000007fef4743000 C:\Windows\system32\api-ms-win-core-file-l2-1-0.dll
      0x000007fef4730000 - 0x000007fef4733000 C:\Windows\system32\api-ms-win-core-localization-l1-2-0.dll
      0x000007fef4720000 - 0x000007fef4723000 C:\Windows\system32\api-ms-win-core-processthreads-l1-1-1.dll
      0x000007fef4710000 - 0x000007fef4713000 C:\Windows\system32\api-ms-win-core-file-l1-2-0.dll
      0x000007fef9890000 - 0x000007fef9893000 C:\Windows\system32\api-ms-win-crt-heap-l1-1-0.dll
      0x000007fef5e80000 - 0x000007fef5e84000 C:\Windows\system32\api-ms-win-crt-string-l1-1-0.dll
      0x000007fef12a0000 - 0x000007fef12a4000 C:\Windows\system32\api-ms-win-crt-stdio-l1-1-0.dll
      0x000007fef1150000 - 0x000007fef1154000 C:\Windows\system32\api-ms-win-crt-convert-l1-1-0.dll
      0x000007feeeeb0000 - 0x000007feeef4b000 C:\Program Files\Java\jdk1.8.0_271\jre\bin\msvcp140.dll
      0x000007fef9980000 - 0x000007fef9983000 C:\Windows\system32\api-ms-win-crt-locale-l1-1-0.dll
      0x000007fefb340000 - 0x000007fefb345000 C:\Windows\system32\api-ms-win-crt-math-l1-1-0.dll
      0x000007fef9970000 - 0x000007fef9973000 C:\Windows\system32\api-ms-win-crt-filesystem-l1-1-0.dll
      0x000007fef1090000 - 0x000007fef1093000 C:\Windows\system32\api-ms-win-crt-time-l1-1-0.dll
      0x000007fef1900000 - 0x000007fef1903000 C:\Windows\system32\api-ms-win-crt-environment-l1-1-0.dll
      0x000007feef020000 - 0x000007feef023000 C:\Windows\system32\api-ms-win-crt-utility-l1-1-0.dll
      0x0000000053c10000 - 0x000000005447f000 C:\Program Files\Java\jdk1.8.0_271\jre\bin\server\jvm.dll
      0x000007fefc000000 - 0x000007fefc009000 C:\Windows\system32\WSOCK32.dll
      0x000007feff430000 - 0x000007feff47d000 C:\Windows\system32\WS2_32.dll
      0x000007fefff30000 - 0x000007fefff38000 C:\Windows\system32\NSI.dll
      0x000007fefb670000 - 0x000007fefb6ab000 C:\Windows\system32\WINMM.dll
      0x0000000077df0000 - 0x0000000077df7000 C:\Windows\system32\PSAPI.DLL
      0x000007feeef70000 - 0x000007feeef80000 C:\Program Files\Java\jdk1.8.0_271\jre\bin\verify.dll
      0x000007feeee50000 - 0x000007feeee7b000 C:\Program Files\Java\jdk1.8.0_271\jre\bin\java.dll
      0x000007fee0000000 - 0x000007fee0036000 C:\Program Files\Java\jdk1.8.0_271\jre\bin\jdwp.dll
      0x000007feefb80000 - 0x000007feefb89000 C:\Program Files\Java\jdk1.8.0_271\jre\bin\npt.dll
      0x000007fedffd0000 - 0x000007fee0000000 C:\Program Files\Java\jdk1.8.0_271\jre\bin\instrument.dll
      0x000007feeee80000 - 0x000007feeee98000 C:\Program Files\Java\jdk1.8.0_271\jre\bin\zip.dll
      0x000007fefe680000 - 0x000007feff40a000 C:\Windows\system32\SHELL32.dll
      0x000007fefdb40000 - 0x000007fefdb4f000 C:\Windows\system32\profapi.dll
      0x000007feee430000 - 0x000007feee43a000 C:\Program Files\Java\jdk1.8.0_271\jre\bin\dt_socket.dll
      0x000007fefc5c0000 - 0x000007fefc73a000 C:\Program Files (x86)\Sangfor\SSL\ClientComponent5\SangforTcpX64.dll
      0x000007fefdf10000 - 0x000007fefdf4b000 C:\Windows\system32\WINTRUST.dll
      0x0000000026b20000 - 0x0000000026c8d000 C:\Windows\system32\CRYPT32.dll
      0x000007fefdbe0000 - 0x000007fefdbef000 C:\Windows\system32\MSASN1.dll
      0x000007fefd2b0000 - 0x000007fefd305000 C:\Windows\system32\mswsock.dll
      0x000007fefc5b0000 - 0x000007fefc5b7000 C:\Windows\System32\wshtcpip.dll
      0x000007fed2a80000 - 0x000007fed2c49000 D:\ideaProject\tobacoo_bigdata_2\lac\win\x64\libiomp5md.dll
      0x000007fed0c60000 - 0x000007fed19f2000 D:\ideaProject\tobacoo_bigdata_2\lac\win\x64\mkldnn.dll
      0x000007fedffa0000 - 0x000007fedffc8000 C:\Windows\system32\VCOMP140.DLL
      0x000007fecb040000 - 0x000007fed0c60000 D:\ideaProject\tobacoo_bigdata_2\lac\win\x64\mklml.dll
      0x000007fef8680000 - 0x000007fef876f000 C:\Windows\system32\MSVCR120.dll
      0x000007fec9230000 - 0x000007fecb034000 D:\ideaProject\tobacoo_bigdata_2\lac\win\x64\lacjni.dll
      0x000007feee460000 - 0x000007feee47c000 C:\Program Files\Java\jdk1.8.0_271\jre\bin\net.dll
      0x000007fefd2a0000 - 0x000007fefd2a7000 C:\Windows\System32\wship6.dll
      0x000007fee5070000 - 0x000007fee5083000 C:\Program Files\Java\jdk1.8.0_271\jre\bin\nio.dll
      0x000007fef8940000 - 0x000007fef8a65000 C:\Windows\system32\dbghelp.dll

      VM Arguments:
      jvm_args: -agentlib:jdwp=transport=dt_socket,address=127.0.0.1:8196,suspend=y,server=n -Xms2G -Xmx8G -javaagent:C:\Users\qs-Lau\.IntelliJIdea2017.3\system\captureAgent\debugger-agent.jar=C:\Users\qs-Lau\AppData\Local\Temp\capture12806.props -Dfile.encoding=UTF-8
      java_command: com.aistrong.hnyc.Test3
      java_class_path (initial): C:\Program Files\Java\jdk1.8.0_271\jre\lib\charsets.jar;C:\Program Files\Java\jdk1.8.0_271\jre\lib\deploy.jar;C:\Program Files\Java\jdk1.8.0_271\jre\lib\ext\access-bridge-64.jar;C:\Program Files\Java\jdk1.8.0_271\jre\lib\ext\cldrdata.jar;C:\Program Files\Java\jdk1.8.0_271\jre\lib\ext\dnsns.jar;C:\Program Files\Java\jdk1.8.0_271\jre\lib\ext\jaccess.jar;C:\Program Files\Java\jdk1.8.0_271\jre\lib\ext\jfxrt.jar;C:\Program Files\Java\jdk1.8.0_271\jre\lib\ext\localedata.jar;C:\Program Files\Java\jdk1.8.0_271\jre\lib\ext\nashorn.jar;C:\Program Files\Java\jdk1.8.0_271\jre\lib\ext\sunec.jar;C:\Program Files\Java\jdk1.8.0_271\jre\lib\ext\sunjce_provider.jar;C:\Program Files\Java\jdk1.8.0_271\jre\lib\ext\sunmscapi.jar;C:\Program Files\Java\jdk1.8.0_271\jre\lib\ext\sunpkcs11.jar;C:\Program Files\Java\jdk1.8.0_271\jre\lib\ext\zipfs.jar;C:\Program Files\Java\jdk1.8.0_271\jre\lib\javaws.jar;C:\Program Files\Java\jdk1.8.0_271\jre\lib\jce.jar;C:\Program Files\Java\jdk1.8.0_271\jre\lib\jfr.jar;C:\Program Files\Java\jdk1.8.0_271\jre\lib\jfxswt.jar;C:\Program Files\Java\jdk1.8.0_271\jre\lib\jsse.jar;C:\Program Files\Java\jdk1.8.0_271\jre\lib\management-agent.jar;C:\Program Files\Java\jdk1.8.0_271\jre\lib\plugin.jar;C:\Program Files\Java\jdk1.8.0_271\jre\lib\resources.jar;C:\Program Files\Java\jdk1.8.0_271\jre\lib\rt.jar;D:\ideaProject\tobacoo_bigdata_2\hnycExtract\target\classes;D:\gitRepository\log4j\log4j\1.2.17\log4j-1.2.17.jar;D:\gitRepository\com\alibaba\fastjson\1.2.70\fastjson-1.2.70.jar;D:\gitRepository\dom4j\dom4j\1.6.1\dom4j-1.6.1.jar;D:\gitRepository\xml-apis\xml-apis\1.0.b2\xml-apis-1.0.b2.jar;D:\gitRepository\com\hankcs\hanlp\portable-1.6.3\hanlp-portable-1.6.3.jar;D:\gitRepository\org\apache\commons\commons-lang3\3.8.1\commons-lang3-3.8.1.jar;D:\gitRepository\org\slf4j\slf4j-api\1.7.23\slf4j-api-1.7.23.jar;D:\gitRepository\org\slf4j\slf4j-nop\1.7.23\slf4j-nop-1.7.23.jar;D:\gitRepository\com\belerweb\pinyin4j\2.5.1\pinyin4j-2.5.1.jar;D:\ideaPro
      Launcher Type: SUN_STANDARD

      Environment Variables:
      JAVA_HOME=C:\Program Files\Java\jdk1.7.0_40
      CLASSPATH=.;C:\Program Files\Java\jdk1.7.0_40\lib\dt.jar;C:\Program Files\Java\jdk1.7.0_40\lib\tools.jar;
      PATH=C:\Program Files (x86)\Common Files\Oracle\Java\javapath;C:\Program Files\andaconda3.5;C:\Program Files\andaconda3.5\Library\mingw-w64\bin;C:\Program Files\andaconda3.5\Library\usr\bin;C:\Program Files\andaconda3.5\Library\bin;C:\Program Files\andaconda3.5\Scripts;C:\Program Files\NVIDIA GPU Computing Toolkit\CUDA\v8.0\libnvvp;C:\Program Files\python3.6\Scripts\;C:\Program Files\python3.6\;D:\jdk1.8\bin;D:\jdk1.8\jre\bin;C:\Windows\system32;C:\Windows;C:\Windows\System32\Wbem;C:\Windows\System32\WindowsPowerShell\v1.0\;C:\Program Files\WIDCOMM\Bluetooth Software\;C:\Program Files\WIDCOMM\Bluetooth Software\syswow64;C:\Program Files (x86)\Intel\OpenCL SDK\2.0\bin\x86;C:\Program Files (x86)\Intel\OpenCL SDK\2.0\bin\x64;C:\Program Files (x86)\NVIDIA Corporation\PhysX\Common;C:\Program Files (x86)\MySQL\MySQL Server 5.5\bin;D:\apache-maven-3.3.9\bin;C:\apache-ant-1.9.9\bin;C:\Program Files\NVIDIA GPU Computing Toolkit\CUDA\v8.0\bin;C:\Program Files\NVIDIA GPU Computing Toolkit\CUDA\v8.0\lib\x64;C:\Program Files\NVIDIA Corporation\NVSMI;C:\Program Files\Redis\;C:\Program Files\Git\cmd;D:\nodejs\;C:\Program Files\TortoiseSVN\bin;;D:\Docker Toolbox;C:\Users\qs-Lau\AppData\Roaming\npm
      USERNAME=qs-Lau
      OS=Windows_NT
      PROCESSOR_IDENTIFIER=Intel64 Family 6 Model 58 Stepping 9, GenuineIntel



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

      OS: Windows 7 , 64 bit Build 7601 (6.1.7601.24354)

      CPU:total 4 (initial active 4) (2 cores per cpu, 2 threads per core) family 6 model 58 stepping 9, cmov, cx8, fxsr, mmx, sse, sse2, sse3, ssse3, sse4.1, sse4.2, popcnt, avx, aes, clmul, erms, ht, tsc, tscinvbit, tscinv

      Memory: 4k page, physical 16311536k(6992760k free), swap 32621168k(19615460k free)

      vm_info: Java HotSpot(TM) 64-Bit Server VM (25.271-b09) for windows-amd64 JRE (1.8.0_271-b09), built on Sep 16 2020 19:14:59 by "" with MS VC++ 15.9 (VS2017)

      time: Thu Dec 10 11:30:33 2020
      timezone: ?D1��������?����??
      elapsed time: 70.539560 seconds (0d 0h 1m 10s)



      FREQUENCY : always


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            • Assignee:
              sswsharm swati sharma
              Reporter:
              webbuggrp Webbug Group
            • Votes:
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              Watchers:
              2 Start watching this issue

              Dates

              • Created:
                Updated:
                Resolved: