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  1. JDK
  2. JDK-8173612

During Instrumentation, the VM sometimes crashes during Class:forName

    Details

      Description

      FULL PRODUCT VERSION :
      java version "1.8.0_111"
      Java(TM) SE Runtime Environment (build 1.8.0_111-b14)
      Java HotSpot(TM) 64-Bit Server VM (build 25.111-b14, mixed mode)


      FULL OS VERSION :
      Linux 4.8.0-34-generic #36-Ubuntu SMP Wed Dec 21 17:24:18 UTC 2016 x86_64 x86_64 x86_64 GNU/Linux


      A DESCRIPTION OF THE PROBLEM :
      When calling Class.forName on a non-null class loader for a class injected into the bootstrap class loader, the VM always crashes with the below error log.

      THE PROBLEM WAS REPRODUCIBLE WITH -Xint FLAG: Did not try

      THE PROBLEM WAS REPRODUCIBLE WITH -server FLAG: Did not try

      ERROR MESSAGES/STACK TRACES THAT OCCUR :
      #
      # A fatal error has been detected by the Java Runtime Environment:
      #
      # SIGSEGV (0xb) at pc=0x00007feab9377c2e, pid=20240, tid=0x00007fead0d25700
      #
      # JRE version: Java(TM) SE Runtime Environment (8.0_111-b14) (build 1.8.0_111-b14)
      # Java VM: Java HotSpot(TM) 64-Bit Server VM (25.111-b14 mixed mode linux-amd64 compressed oops)
      # Problematic frame:
      # J 1128 C1 java.lang.ClassLoader.checkPackageAccess(Ljava/lang/Class;Ljava/security/ProtectionDomain;)V (122 bytes) @ 0x00007feab9377c2e [0x00007feab9377280+0x9ae]
      #
      # Failed to write core dump. Core dumps have been disabled. To enable core dumping, try "ulimit -c unlimited" before starting Java again
      #
      # If you would like to submit a bug report, please visit:
      # http://bugreport.java.com/bugreport/crash.jsp
      #

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

      Current thread (0x00007feac800b800): JavaThread "main" [_thread_in_Java, id=20242, stack(0x00007fead0c25000,0x00007fead0d26000)]

      siginfo: si_signo: 11 (SIGSEGV), si_code: 1 (SEGV_MAPERR), si_addr: 0x0000000000000020

      Registers:
      RAX=0x0000000000000000, RBX=0x00007fead0d1dd60, RCX=0x000000074a3087a8, RDX=0x00007fead00fdf80
      RSP=0x00007fead0d1dd60, RBP=0x00007fead0d1deb0, RSI=0x0000000000000000, RDI=0x00007fead0d1dcc0
      R8 =0x00007feac800a0c0, R9 =0x000000000000001d, R10=0x0000000000000000, R11=0x00000000e94de9fd
      R12=0x0000000000000000, R13=0x00007feab9377bfc, R14=0x00007fead0d1dd40, R15=0x00007feac800b800
      RIP=0x00007feab9377c2e, EFLAGS=0x0000000000010246, CSGSFS=0x002b000000000033, ERR=0x0000000000000004
        TRAPNO=0x000000000000000e

      Top of Stack: (sp=0x00007fead0d1dd60)
      0x00007fead0d1dd60: 0000000000000000 00007fead0020000
      0x00007fead0d1dd70: 00007feaa3814ce0 00007feac800b800
      0x00007fead0d1dd80: 00007feac800a0c0 00007fead0d1df60
      0x00007fead0d1dd90: 00007feaa3814ce0 00007feaa3814ce0
      0x00007fead0d1dda0: 00007fead0d1de20 00007feacf92f808
      0x00007fead0d1ddb0: 00007feafffffffe 00007feac800b800
      0x00007fead0d1ddc0: 00007feac800b800 000000074a3b5268
      0x00007fead0d1ddd0: 0000000000000000 000000074a3087a8
      0x00007fead0d1dde0: 000000074a3398f0 00007feac800b800
      0x00007fead0d1ddf0: 00007feac800b801 000000074a3b53c8
      0x00007fead0d1de00: 0000000745fa9ee0 0000000745fa9f00
      0x00007fead0d1de10: 00007feac800b800 0000000000000000
      0x00007fead0d1de20: 00007fead0d1deb0 00007feab90007a7
      0x00007fead0d1de30: 00007feab90007a7 000000074a3087a8
      0x00007fead0d1de40: 000000074a3b5268 0000000000000000
      0x00007fead0d1de50: 00007fea00001fa0 0000000000000000
      0x00007fead0d1de60: 00007feac800b800 00007fead0d1df30
      0x00007fead0d1de70: 000000074a3b5268 00007fead0d1def0
      0x00007fead0d1de80: 00007fead0d1def0 00007fead0d1e1c8
      0x00007fead0d1de90: 000000070000000a 00007feaa3814ce0
      0x00007fead0d1dea0: 00007feab904e220 00007fead0d1e108
      0x00007fead0d1deb0: 00007fead0d1e020 00007feacf7ca206
      0x00007fead0d1dec0: 00007f0100000003 00007feac800b800
      0x00007fead0d1ded0: 00007fead0d1e100 00007fead0d1e1c0
      0x00007fead0d1dee0: 00007feab904e220 00007fea0000000a
      0x00007fead0d1def0: 00007feac800b800 00007feac853cc60
      0x00007fead0d1df00: 00007feaa3814ce0 0000000000000000
      0x00007fead0d1df10: 00007fead0d1e500 00007feab9017a08
      0x00007fead0d1df20: 00007fead0d1e560 00007fead0d1e1c0
      0x00007fead0d1df30: 00007feac800b800 00007feac800a080
      0x00007fead0d1df40: 00007feac800bc50 00007feac800bce8
      0x00007fead0d1df50: 00007feac800bd38 00000000000000d8

      Instructions: (pc=0x00007feab9377c2e)
      0x00007feab9377c0e: 48 8b b4 24 a0 00 00 00 48 8b 94 24 a8 00 00 00
      0x00007feab9377c1e: 90 e8 f4 68 e4 ff 48 8b 4c 24 78 48 8b 74 24 70
      0x00007feab9377c2e: 8b 76 20 48 c1 e6 03 48 3b 06 48 8b d6 48 bf 58
      0x00007feab9377c3e: b2 56 84 ea 7f 00 00 8b 52 08 48 c1 e2 03 48 3b

      Register to memory mapping:

      RAX=0x0000000000000000 is an unknown value
      RBX=0x00007fead0d1dd60 is pointing into the stack for thread: 0x00007feac800b800
      RCX=0x000000074a3087a8 is an oop
      java.security.ProtectionDomain
       - klass: 'java/security/ProtectionDomain'
      RDX=0x00007fead00fdf80: <offset 0xfc3f80> in /usr/lib/jvm/java-8-oracle/jre/lib/amd64/server/libjvm.so at 0x00007feacf13a000
      RSP=0x00007fead0d1dd60 is pointing into the stack for thread: 0x00007feac800b800
      RBP=0x00007fead0d1deb0 is pointing into the stack for thread: 0x00007feac800b800
      RSI=0x0000000000000000 is an unknown value
      RDI=0x00007fead0d1dcc0 is pointing into the stack for thread: 0x00007feac800b800
      R8 =0x00007feac800a0c0 is an unknown value
      R9 =0x000000000000001d is an unknown value
      R10=0x0000000000000000 is an unknown value
      R11=0x00000000e94de9fd is an unknown value
      R12=0x0000000000000000 is an unknown value
      R13=0x00007feab9377bfc is at entry_point+2428 in (nmethod*)0x00007feab9377050
      R14=0x00007fead0d1dd40 is pointing into the stack for thread: 0x00007feac800b800
      R15=0x00007feac800b800 is a thread


      Stack: [0x00007fead0c25000,0x00007fead0d26000], sp=0x00007fead0d1dd60, free space=995k
      Native frames: (J=compiled Java code, j=interpreted, Vv=VM code, C=native code)
      J 1128 C1 java.lang.ClassLoader.checkPackageAccess(Ljava/lang/Class;Ljava/security/ProtectionDomain;)V (122 bytes) @ 0x00007feab9377c2e [0x00007feab9377280+0x9ae]
      v ~StubRoutines::call_stub
      V [libjvm.so+0x690206] JavaCalls::call_helper(JavaValue*, methodHandle*, JavaCallArguments*, Thread*)+0x1056
      V [libjvm.so+0x6915b1] JavaCalls::call_special(JavaValue*, KlassHandle, Symbol*, Symbol*, JavaCallArguments*, Thread*)+0x2c1
      V [libjvm.so+0x6919a2] JavaCalls::call_special(JavaValue*, Handle, KlassHandle, Symbol*, Symbol*, Handle, Handle, Thread*)+0x62
      V [libjvm.so+0xa362eb] SystemDictionary::validate_protection_domain(instanceKlassHandle, Handle, Handle, Thread*)+0xcb
      V [libjvm.so+0xa3a054] SystemDictionary::resolve_instance_class_or_null(Symbol*, Handle, Handle, Thread*)+0x3c4
      V [libjvm.so+0xa3b933] SystemDictionary::resolve_or_fail(Symbol*, Handle, Handle, bool, Thread*)+0x33
      V [libjvm.so+0x70e57e] find_class_from_class_loader(JNIEnv_*, Symbol*, unsigned char, Handle, Handle, unsigned char, Thread*)+0x3e
      V [libjvm.so+0x715b41] JVM_FindClassFromCaller+0x2e1
      C [libjava.so+0xe320] Java_java_lang_Class_forName0+0x130
      j java.lang.Class.forName0(Ljava/lang/String;ZLjava/lang/ClassLoader;Ljava/lang/Class;)Ljava/lang/Class;+0
      j java.lang.Class.forName(Ljava/lang/String;ZLjava/lang/ClassLoader;)Ljava/lang/Class;+49
      J 1075 C1 com.instana.agent.bytebuddy.ByteBuddyUtil$InstanaInfrastructureInvisibilityMatcher.matches(Lcom/instana/agent/tp/bytebuddy/description/type/TypeDescription;Ljava/lang/ClassLoader;Lcom/instana/agent/tp/bytebuddy/utility/JavaModule;Ljava/lang/Class;Ljava/security/ProtectionDomain;)Z (97 bytes) @ 0x00007feab934861c [0x00007feab9348220+0x3fc]
      J 89 C2 com.instana.agent.tp.bytebuddy.agent.builder.AgentBuilder$RawMatcher$Disjunction.matches(Lcom/instana/agent/tp/bytebuddy/description/type/TypeDescription;Ljava/lang/ClassLoader;Lcom/instana/agent/tp/bytebuddy/utility/JavaModule;Ljava/lang/Class;Ljava/security/ProtectionDomain;)Z (44 bytes) @ 0x00007feab914cf50 [0x00007feab914c7c0+0x790]
      J 89 C2 com.instana.agent.tp.bytebuddy.agent.builder.AgentBuilder$RawMatcher$Disjunction.matches(Lcom/instana/agent/tp/bytebuddy/description/type/TypeDescription;Ljava/lang/ClassLoader;Lcom/instana/agent/tp/bytebuddy/utility/JavaModule;Ljava/lang/Class;Ljava/security/ProtectionDomain;)Z (44 bytes) @ 0x00007feab914c870 [0x00007feab914c7c0+0xb0]
      J 89 C2 com.instana.agent.tp.bytebuddy.agent.builder.AgentBuilder$RawMatcher$Disjunction.matches(Lcom/instana/agent/tp/bytebuddy/description/type/TypeDescription;Ljava/lang/ClassLoader;Lcom/instana/agent/tp/bytebuddy/utility/JavaModule;Ljava/lang/Class;Ljava/security/ProtectionDomain;)Z (44 bytes) @ 0x00007feab914c870 [0x00007feab914c7c0+0xb0]
      J 851 C1 com.instana.agent.tp.bytebuddy.agent.builder.AgentBuilder$Default$ExecutingTransformer.resolve(Lcom/instana/agent/tp/bytebuddy/utility/JavaModule;Ljava/lang/ClassLoader;Ljava/lang/String;Ljava/lang/Class;ZLjava/security/ProtectionDomain;Lcom/instana/agent/tp/bytebuddy/pool/TypePool;)Lcom/instana/agent/tp/bytebuddy/agent/builder/AgentBuilder$Default$Transformation$Resolution; (80 bytes) @ 0x00007feab92a0e04 [0x00007feab92a0bc0+0x244]
      J 850 C1 com.instana.agent.tp.bytebuddy.agent.builder.AgentBuilder$Default$ExecutingTransformer.doTransform(Lcom/instana/agent/tp/bytebuddy/utility/JavaModule;Ljava/lang/ClassLoader;Ljava/lang/String;Ljava/lang/Class;ZLjava/security/ProtectionDomain;Lcom/instana/agent/tp/bytebuddy/pool/TypePool;Lcom/instana/agent/tp/bytebuddy/dynamic/ClassFileLocator;)[B (51 bytes) @ 0x00007feab92a06dc [0x00007feab92a0640+0x9c]
      J 806 C1 com.instana.agent.tp.bytebuddy.agent.builder.AgentBuilder$Default$ExecutingTransformer.transform(Lcom/instana/agent/tp/bytebuddy/utility/JavaModule;Ljava/lang/ClassLoader;Ljava/lang/String;Ljava/lang/Class;Ljava/security/ProtectionDomain;[B)[B (288 bytes) @ 0x00007feab928001c [0x00007feab927f300+0xd1c]
      J 803 C1 com.instana.agent.tp.bytebuddy.agent.builder.AgentBuilder$Default$ExecutingTransformer$LegacyVmDispatcher.run()Ljava/lang/Object; (5 bytes) @ 0x00007feab927622c [0x00007feab92760e0+0x14c]
      v ~StubRoutines::call_stub
      V [libjvm.so+0x690206] JavaCalls::call_helper(JavaValue*, methodHandle*, JavaCallArguments*, Thread*)+0x1056
      V [libjvm.so+0x728e4c] JVM_DoPrivileged+0x27c
      J 506 java.security.AccessController.doPrivileged(Ljava/security/PrivilegedAction;Ljava/security/AccessControlContext;)Ljava/lang/Object; (0 bytes) @ 0x00007feab91be5d5 [0x00007feab91be500+0xd5]
      J 889 C1 com.instana.agent.tp.bytebuddy.agent.builder.AgentBuilder$Default$ExecutingTransformer.transform(Ljava/lang/ClassLoader;Ljava/lang/String;Ljava/lang/Class;Ljava/security/ProtectionDomain;[B)[B (69 bytes) @ 0x00007feab92a492c [0x00007feab92a4280+0x6ac]
      J 92 C1 sun.instrument.TransformerManager.transform(Ljava/lang/ClassLoader;Ljava/lang/String;Ljava/lang/Class;Ljava/security/ProtectionDomain;[B)[B (98 bytes) @ 0x00007feab9120e24 [0x00007feab9120d40+0xe4]
      J 91 C1 sun.instrument.InstrumentationImpl.transform(Ljava/lang/ClassLoader;Ljava/lang/String;Ljava/lang/Class;Ljava/security/ProtectionDomain;[BZ)[B (38 bytes) @ 0x00007feab91373a4 [0x00007feab9137300+0xa4]
      v ~StubRoutines::call_stub
      V [libjvm.so+0x690206] JavaCalls::call_helper(JavaValue*, methodHandle*, JavaCallArguments*, Thread*)+0x1056
      V [libjvm.so+0x6d20fb] jni_invoke_nonstatic(JNIEnv_*, JavaValue*, _jobject*, JNICallType, _jmethodID*, JNI_ArgumentPusher*, Thread*)+0x40b
      V [libjvm.so+0x6d84e6] jni_CallObjectMethod+0x196
      C [libinstrument.so+0x4eb5] transformClassFile+0x1e5
      C [libinstrument.so+0x1e06] eventHandlerClassFileLoadHook+0x96
      V [libjvm.so+0x7a3c75] JvmtiClassFileLoadHookPoster::post_to_env(JvmtiEnv*, bool)+0x1a5
      V [libjvm.so+0x79aa0f] JvmtiExport::post_class_file_load_hook(Symbol*, Handle, Handle, unsigned char**, unsigned char**, JvmtiCachedClassFileData**)+0x10f
      V [libjvm.so+0x45ff67] ClassFileParser::parseClassFile(Symbol*, ClassLoaderData*, Handle, KlassHandle, GrowableArray<Handle>*, TempNewSymbol&, bool, Thread*)+0x2f7
      V [libjvm.so+0xa3606f] SystemDictionary::resolve_from_stream(Symbol*, Handle, Handle, ClassFileStream*, bool, Thread*)+0x17f
      V [libjvm.so+0x71014e] jvm_define_class_common(JNIEnv_*, char const*, _jobject*, signed char const*, int, _jobject*, char const*, unsigned char, Thread*)+0x2ae
      V [libjvm.so+0x715731] JVM_DefineClass+0xe1
      V [libjvm.so+0xa90272] Unsafe_DefineClass_impl(JNIEnv_*, _jstring*, _jbyteArray*, int, int, _jobject*, _jobject*)+0x302
      V [libjvm.so+0xa9457f] Unsafe_DefineClass+0xff
      j sun.misc.Unsafe.defineClass(Ljava/lang/String;[BIILjava/lang/ClassLoader;Ljava/security/ProtectionDomain;)Ljava/lang/Class;+0
      j sun.reflect.ClassDefiner.defineClass(Ljava/lang/String;[BIILjava/lang/ClassLoader;)Ljava/lang/Class;+27
      j sun.reflect.MethodAccessorGenerator$1.run()Lsun/reflect/MagicAccessorImpl;+21
      j sun.reflect.MethodAccessorGenerator$1.run()Ljava/lang/Object;+1
      v ~StubRoutines::call_stub
      V [libjvm.so+0x690206] JavaCalls::call_helper(JavaValue*, methodHandle*, JavaCallArguments*, Thread*)+0x1056
      V [libjvm.so+0x728e4c] JVM_DoPrivileged+0x27c
      J 798 java.security.AccessController.doPrivileged(Ljava/security/PrivilegedAction;)Ljava/lang/Object; (0 bytes) @ 0x00007feab92662ff [0x00007feab9266240+0xbf]
      j sun.reflect.MethodAccessorGenerator.generate(Ljava/lang/Class;Ljava/lang/String;[Ljava/lang/Class;Ljava/lang/Class;[Ljava/lang/Class;IZZLjava/lang/Class;)Lsun/reflect/MagicAccessorImpl;+755
      j sun.reflect.MethodAccessorGenerator.generateConstructor(Ljava/lang/Class;[Ljava/lang/Class;[Ljava/lang/Class;I)Lsun/reflect/ConstructorAccessor;+14
      j sun.reflect.NativeConstructorAccessorImpl.newInstance([Ljava/lang/Object;)Ljava/lang/Object;+65
      j sun.reflect.DelegatingConstructorAccessorImpl.newInstance([Ljava/lang/Object;)Ljava/lang/Object;+5
      j java.lang.reflect.Constructor.newInstance([Ljava/lang/Object;)Ljava/lang/Object;+79
      j java.lang.reflect.Proxy.newProxyInstance(Ljava/lang/ClassLoader;[Ljava/lang/Class;Ljava/lang/reflect/InvocationHandler;)Ljava/lang/Object;+98
      j sun.reflect.annotation.AnnotationParser$1.run()Ljava/lang/annotation/Annotation;+33
      j sun.reflect.annotation.AnnotationParser$1.run()Ljava/lang/Object;+1
      v ~StubRoutines::call_stub
      V [libjvm.so+0x690206] JavaCalls::call_helper(JavaValue*, methodHandle*, JavaCallArguments*, Thread*)+0x1056
      V [libjvm.so+0x728e4c] JVM_DoPrivileged+0x27c
      J 798 java.security.AccessController.doPrivileged(Ljava/security/PrivilegedAction;)Ljava/lang/Object; (0 bytes) @ 0x00007feab92662ff [0x00007feab9266240+0xbf]
      j sun.reflect.annotation.AnnotationParser.annotationForMap(Ljava/lang/Class;Ljava/util/Map;)Ljava/lang/annotation/Annotation;+9
      j sun.reflect.annotation.AnnotationParser.parseAnnotation2(Ljava/nio/ByteBuffer;Lsun/reflect/ConstantPool;Ljava/lang/Class;Z[Ljava/lang/Class;)Ljava/lang/annotation/Annotation;+280
      j sun.reflect.annotation.AnnotationParser.parseAnnotations2([BLsun/reflect/ConstantPool;Ljava/lang/Class;[Ljava/lang/Class;)Ljava/util/Map;+41
      j sun.reflect.annotation.AnnotationParser.parseSelectAnnotations([BLsun/reflect/ConstantPool;Ljava/lang/Class;[Ljava/lang/Class;)Ljava/util/Map;+12
      j sun.reflect.annotation.AnnotationType.<init>(Ljava/lang/Class;)V+262
      j sun.reflect.annotation.AnnotationType.getInstance(Ljava/lang/Class;)Lsun/reflect/annotation/AnnotationType;+21
      j sun.reflect.annotation.AnnotationParser.parseAnnotation2(Ljava/nio/ByteBuffer;Lsun/reflect/ConstantPool;Ljava/lang/Class;Z[Ljava/lang/Class;)Ljava/lang/annotation/Annotation;+116
      j sun.reflect.annotation.AnnotationParser.parseAnnotations2([BLsun/reflect/ConstantPool;Ljava/lang/Class;[Ljava/lang/Class;)Ljava/util/Map;+41
      j sun.reflect.annotation.AnnotationParser.parseAnnotations([BLsun/reflect/ConstantPool;Ljava/lang/Class;)Ljava/util/Map;+12
      j java.lang.Class.createAnnotationData(I)Ljava/lang/Class$AnnotationData;+9
      j java.lang.Class.annotationData()Ljava/lang/Class$AnnotationData;+26
      j java.lang.Class.getAnnotation(Ljava/lang/Class;)Ljava/lang/annotation/Annotation;+6
      j javax.management.JMX.isMXBeanInterface(Ljava/lang/Class;)Z+30
      j com.sun.jmx.mbeanserver.MXBeanSupport.findMXBeanInterface(Ljava/lang/Class;)Ljava/lang/Class;+52
      j com.sun.jmx.mbeanserver.Introspector.getMXBeanInterface(Ljava/lang/Class;)Ljava/lang/Class;+1
      j javax.management.StandardMBean.construct(Ljava/lang/Object;Ljava/lang/Class;ZZ)V+39
      j javax.management.StandardMBean.<init>(Ljava/lang/Object;Ljava/lang/Class;Z)V+9
      j javax.management.StandardEmitterMBean.<init>(Ljava/lang/Object;Ljava/lang/Class;ZLjavax/management/NotificationEmitter;)V+4
      j java.lang.management.ManagementFactory$2.run()Ljava/lang/Void;+53
      j java.lang.management.ManagementFactory$2.run()Ljava/lang/Object;+1
      v ~StubRoutines::call_stub
      V [libjvm.so+0x690206] JavaCalls::call_helper(JavaValue*, methodHandle*, JavaCallArguments*, Thread*)+0x1056
      V [libjvm.so+0x728e4c] JVM_DoPrivileged+0x27c
      j java.security.AccessController.doPrivileged(Ljava/security/PrivilegedExceptionAction;)Ljava/lang/Object;+0
      j java.lang.management.ManagementFactory.addMXBean(Ljavax/management/MBeanServer;Ljava/lang/management/PlatformManagedObject;)V+9
      j java.lang.management.ManagementFactory.getPlatformMBeanServer()Ljavax/management/MBeanServer;+120
      j com.codahale.metrics.JmxReporter$Builder.<init>(Lcom/codahale/metrics/MetricRegistry;)V+5
      j com.codahale.metrics.JmxReporter$Builder.<init>(Lcom/codahale/metrics/MetricRegistry;Lcom/codahale/metrics/JmxReporter$1;)V+2
      j com.codahale.metrics.JmxReporter.forRegistry(Lcom/codahale/metrics/MetricRegistry;)Lcom/codahale/metrics/JmxReporter$Builder;+6
      j com.datastax.driver.core.Metrics.<init>(Lcom/datastax/driver/core/Cluster$Manager;)V+135
      j com.datastax.driver.core.Cluster$Manager.<init>(Lcom/datastax/driver/core/Cluster;Ljava/lang/String;Ljava/util/List;Lcom/datastax/driver/core/Configuration;Ljava/util/Collection;)V+238
      j com.datastax.driver.core.Cluster$Manager.<init>(Lcom/datastax/driver/core/Cluster;Ljava/lang/String;Ljava/util/List;Lcom/datastax/driver/core/Configuration;Ljava/util/Collection;Lcom/datastax/driver/core/Cluster$1;)V+8
      j com.datastax.driver.core.Cluster.<init>(Ljava/lang/String;Ljava/util/List;Lcom/datastax/driver/core/Configuration;Ljava/util/Collection;)V+16
      j com.datastax.driver.core.Cluster.buildFrom(Lcom/datastax/driver/core/Cluster$Initializer;)Lcom/datastax/driver/core/Cluster;+49
      j com.datastax.driver.core.Cluster$Builder.build()Lcom/datastax/driver/core/Cluster;+1
      j com.instana.test.sample.cassandra.CassandraClient.<init>(Ljava/lang/String;)V+25
      j com.instana.test.sample.cassandra.CassandraSample.main([Ljava/lang/String;)V+12
      v ~StubRoutines::call_stub
      ...<more frames>...


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

      Java Threads: ( => current thread )
        0x00007feac8a08000 JavaThread "New I/O boss #17" [_thread_in_native, id=20310, stack(0x00007fea46536000,0x00007fea46637000)]
        0x00007feac89f5800 JavaThread "New I/O worker #16" [_thread_in_native, id=20309, stack(0x00007fea46637000,0x00007fea46738000)]
        0x00007feac89d6800 JavaThread "New I/O worker #15" [_thread_in_native, id=20308, stack(0x00007fea46738000,0x00007fea46839000)]
        0x00007feac89b7800 JavaThread "New I/O worker #14" [_thread_in_native, id=20307, stack(0x00007fea46839000,0x00007fea4693a000)]
        0x00007feac8998800 JavaThread "New I/O worker #13" [_thread_in_native, id=20306, stack(0x00007fea4693a000,0x00007fea46a3b000)]
        0x00007feac8979800 JavaThread "New I/O worker #12" [_thread_in_native, id=20305, stack(0x00007fea46a3b000,0x00007fea46b3c000)]
        0x00007feac895b000 JavaThread "New I/O worker #11" [_thread_in_native, id=20304, stack(0x00007fea46b3c000,0x00007fea46c3d000)]
        0x00007feac893c000 JavaThread "New I/O worker #10" [_thread_in_native, id=20303, stack(0x00007fea46c3d000,0x00007fea46d3e000)]
        0x00007feac891d800 JavaThread "New I/O worker #9" [_thread_in_native, id=20302, stack(0x00007fea46d3e000,0x00007fea46e3f000)]
        0x00007feac88ff000 JavaThread "New I/O worker #8" [_thread_in_native, id=20301, stack(0x00007fea46e3f000,0x00007fea46f40000)]
        0x00007feac88e0000 JavaThread "New I/O worker #7" [_thread_in_native, id=20300, stack(0x00007fea46f40000,0x00007fea47041000)]
        0x00007feac88c1800 JavaThread "New I/O worker #6" [_thread_in_native, id=20299, stack(0x00007fea47041000,0x00007fea47142000)]
        0x00007feac88a2800 JavaThread "New I/O worker #5" [_thread_in_native, id=20298, stack(0x00007fea47142000,0x00007fea47243000)]
        0x00007feac881b800 JavaThread "New I/O worker #4" [_thread_in_native, id=20297, stack(0x00007fea47243000,0x00007fea47344000)]
        0x00007feac8819800 JavaThread "New I/O worker #3" [_thread_in_native, id=20296, stack(0x00007fea47344000,0x00007fea47445000)]
        0x00007feac8814000 JavaThread "New I/O worker #2" [_thread_in_native, id=20295, stack(0x00007fea47445000,0x00007fea47546000)]
        0x00007feac8813000 JavaThread "New I/O worker #1" [_thread_in_native, id=20294, stack(0x00007fea47546000,0x00007fea47647000)]
        0x00007feac8766000 JavaThread "process reaper" daemon [_thread_blocked, id=20293, stack(0x00007feaa00de000,0x00007feaa0117000)]
        0x00007feac8685800 JavaThread "Service Thread" daemon [_thread_blocked, id=20281, stack(0x00007feaa0218000,0x00007feaa0319000)]
        0x00007feac8683000 JavaThread "C1 CompilerThread3" daemon [_thread_blocked, id=20280, stack(0x00007feaa0319000,0x00007feaa041a000)]
        0x00007feac8681000 JavaThread "C2 CompilerThread2" daemon [_thread_blocked, id=20279, stack(0x00007feaa041a000,0x00007feaa051b000)]
        0x00007feac867f000 JavaThread "C2 CompilerThread1" daemon [_thread_blocked, id=20278, stack(0x00007feaa051b000,0x00007feaa061c000)]
        0x00007feac867e000 JavaThread "C2 CompilerThread0" daemon [_thread_in_native, id=20277, stack(0x00007feaa0642000,0x00007feaa0743000)]
        0x00007feac8664800 JavaThread "Thread-1" daemon [_thread_blocked, id=20275, stack(0x00007feaa0743000,0x00007feaa0844000)]
        0x00007feac83b5000 JavaThread "instana-span-event-monitor" daemon [_thread_blocked, id=20261, stack(0x00007feaa0c6a000,0x00007feaa0d6b000)]
        0x00007feac8396800 JavaThread "instana-mbeanserverfinder" daemon [_thread_blocked, id=20260, stack(0x00007feaa0d6b000,0x00007feaa0e6c000)]
        0x00007feac8382800 JavaThread "instana-resubmission-thread" daemon [_thread_blocked, id=20259, stack(0x00007feaa0e6c000,0x00007feaa0f6d000)]
        0x00007feac82ed800 JavaThread "instana-reference-cleaner" daemon [_thread_blocked, id=20258, stack(0x00007feaa0f6d000,0x00007feaa106e000)]
        0x00007feac8209000 JavaThread "Signal Dispatcher" daemon [_thread_blocked, id=20257, stack(0x00007feaa10b6000,0x00007feaa11b7000)]
        0x00007feac81d4800 JavaThread "Finalizer" daemon [_thread_blocked, id=20256, stack(0x00007feaa1794000,0x00007feaa1895000)]
        0x00007feac81d0000 JavaThread "Reference Handler" daemon [_thread_blocked, id=20255, stack(0x00007feaa1895000,0x00007feaa1996000)]
      =>0x00007feac800b800 JavaThread "main" [_thread_in_Java, id=20242, stack(0x00007fead0c25000,0x00007fead0d26000)]

      Other Threads:
        0x00007feac81c8800 VMThread [stack: 0x00007feaa1996000,0x00007feaa1a97000] [id=20254]
        0x00007feac8696000 WatcherThread [stack: 0x00007feaa0117000,0x00007feaa0218000] [id=20282]

      VM state:not at safepoint (normal execution)

      VM Mutex/Monitor currently owned by a thread: None

      Heap:
       PSYoungGen total 111104K, used 40011K [0x0000000744600000, 0x000000074c200000, 0x00000007c0000000)
        eden space 95232K, 28% used [0x0000000744600000,0x00000007460af290,0x000000074a300000)
        from space 15872K, 79% used [0x000000074a300000,0x000000074af63a10,0x000000074b280000)
        to space 15872K, 0% used [0x000000074b280000,0x000000074b280000,0x000000074c200000)
       ParOldGen total 253952K, used 8K [0x000000064d200000, 0x000000065ca00000, 0x0000000744600000)
        object space 253952K, 0% used [0x000000064d200000,0x000000064d202000,0x000000065ca00000)
       Metaspace used 14406K, capacity 14868K, committed 15104K, reserved 1062912K
        class space used 2087K, capacity 2223K, committed 2304K, reserved 1048576K

      Card table byte_map: [0x00007feaccc32000,0x00007feacd7ca000] byte_map_base: 0x00007feac99c9000

      Marking Bits: (ParMarkBitMap*) 0x00007fead00fd220
       Begin Bits: [0x00007fea84690000, 0x00007fea8a348000)
       End Bits: [0x00007fea8a348000, 0x00007fea90000000)

      Polling page: 0x00007fead0d49000

      CodeCache: size=245760Kb used=3960Kb max_used=3963Kb free=241799Kb
       bounds [0x00007feab9000000, 0x00007feab93f0000, 0x00007feac8000000]
       total_blobs=1674 nmethods=1305 adapters=282
       compilation: enabled

      Compilation events (10 events):
      Event: 8,689 Thread 0x00007feac8683000 nmethod 1295 0x00007feab93de410 code [0x00007feab93de580, 0x00007feab93de730]
      Event: 8,689 Thread 0x00007feac8683000 1296 1 sun.reflect.generics.visitor.Reifier::getFactory (5 bytes)
      Event: 8,689 Thread 0x00007feac8683000 nmethod 1296 0x00007feab93de990 code [0x00007feab93deae0, 0x00007feab93debf0]
      Event: 8,690 Thread 0x00007feac8683000 1297 3 sun.reflect.ReflectionFactory::inflationThreshold (4 bytes)
      Event: 8,690 Thread 0x00007feac867f000 1298 4 sun.reflect.ClassFileAssembler::emitByte (11 bytes)
      Event: 8,690 Thread 0x00007feac8681000 1299 4 sun.reflect.ByteVectorImpl::add (38 bytes)
      Event: 8,690 Thread 0x00007feac8683000 nmethod 1297 0x00007feab93dec50 code [0x00007feab93deda0, 0x00007feab93deed0]
      Event: 8,690 Thread 0x00007feac8683000 1302 3 sun.reflect.UTF8::utf8Length (81 bytes)
      Event: 8,690 Thread 0x00007feac8683000 nmethod 1302 0x00007feab93def50 code [0x00007feab93df100, 0x00007feab93df748]
      Event: 8,690 Thread 0x00007feac8683000 1300 3 sun.reflect.ClassFileAssembler::emitConstantPoolUTF8 (50 bytes)

      GC Heap History (2 events):
      Event: 8,552 GC heap before
      {Heap before GC invocations=1 (full 0):
       PSYoungGen total 111104K, used 95232K [0x0000000744600000, 0x000000074c200000, 0x00000007c0000000)
        eden space 95232K, 100% used [0x0000000744600000,0x000000074a300000,0x000000074a300000)
        from space 15872K, 0% used [0x000000074b280000,0x000000074b280000,0x000000074c200000)
        to space 15872K, 0% used [0x000000074a300000,0x000000074a300000,0x000000074b280000)
       ParOldGen total 253952K, used 0K [0x000000064d200000, 0x000000065ca00000, 0x0000000744600000)
        object space 253952K, 0% used [0x000000064d200000,0x000000064d200000,0x000000065ca00000)
       Metaspace used 12953K, capacity 13364K, committed 13696K, reserved 1060864K
        class space used 1898K, capacity 2063K, committed 2176K, reserved 1048576K
      Event: 8,562 GC heap after
      Heap after GC invocations=1 (full 0):
       PSYoungGen total 111104K, used 12686K [0x0000000744600000, 0x000000074c200000, 0x00000007c0000000)
        eden space 95232K, 0% used [0x0000000744600000,0x0000000744600000,0x000000074a300000)
        from space 15872K, 79% used [0x000000074a300000,0x000000074af63a10,0x000000074b280000)
        to space 15872K, 0% used [0x000000074b280000,0x000000074b280000,0x000000074c200000)
       ParOldGen total 253952K, used 8K [0x000000064d200000, 0x000000065ca00000, 0x0000000744600000)
        object space 253952K, 0% used [0x000000064d200000,0x000000064d202000,0x000000065ca00000)
       Metaspace used 12953K, capacity 13364K, committed 13696K, reserved 1060864K
        class space used 1898K, capacity 2063K, committed 2176K, reserved 1048576K
      }

      Deoptimization events (10 events):
      Event: 8,569 Thread 0x00007feac800b800 Uncommon trap: reason=bimorphic action=maybe_recompile pc=0x00007feab9361170 method=com.instana.agent.tp.bytebuddy.pool.TypePool$Default$LazyTypeDescription$TokenizedGenericType.resolve()Lcom/instana/agent/tp/bytebuddy/description/type/TypeDescription$Gen
      Event: 8,569 Thread 0x00007feac800b800 Uncommon trap: reason=bimorphic action=maybe_recompile pc=0x00007feab9361170 method=com.instana.agent.tp.bytebuddy.pool.TypePool$Default$LazyTypeDescription$TokenizedGenericType.resolve()Lcom/instana/agent/tp/bytebuddy/description/type/TypeDescription$Gen
      Event: 8,569 Thread 0x00007feac800b800 Uncommon trap: reason=class_check action=maybe_recompile pc=0x00007feab935639c method=com.instana.agent.tp.bytebuddy.pool.TypePool$Default$LazyTypeDescription.getTypeVariables()Lcom/instana/agent/tp/bytebuddy/description/type/TypeList$Generic; @ 17
      Event: 8,569 Thread 0x00007feac800b800 Uncommon trap: reason=bimorphic action=maybe_recompile pc=0x00007feab9361170 method=com.instana.agent.tp.bytebuddy.pool.TypePool$Default$LazyTypeDescription$TokenizedGenericType.resolve()Lcom/instana/agent/tp/bytebuddy/description/type/TypeDescription$Gen
      Event: 8,569 Thread 0x00007feac800b800 Uncommon trap: reason=class_check action=maybe_recompile pc=0x00007feab935639c method=com.instana.agent.tp.bytebuddy.pool.TypePool$Default$LazyTypeDescription.getTypeVariables()Lcom/instana/agent/tp/bytebuddy/description/type/TypeList$Generic; @ 17
      Event: 8,569 Thread 0x00007feac800b800 Uncommon trap: reason=class_check action=maybe_recompile pc=0x00007feab935639c method=com.instana.agent.tp.bytebuddy.pool.TypePool$Default$LazyTypeDescription.getTypeVariables()Lcom/instana/agent/tp/bytebuddy/description/type/TypeList$Generic; @ 17
      Event: 8,572 Thread 0x00007feac800b800 Uncommon trap: reason=unstable_if action=reinterpret pc=0x00007feab91a8e3c method=java.lang.ref.SoftReference.get()Ljava/lang/Object; @ 17
      Event: 8,613 Thread 0x00007feac800b800 Uncommon trap: reason=null_check action=make_not_entrant pc=0x00007feab93bb500 method=com.instana.agent.tp.bytebuddy.pool.TypePool$CacheProvider$Simple.register(Ljava/lang/String;Lcom/instana/agent/tp/bytebuddy/pool/TypePool$Resolution;)Lcom/instana/agent
      Event: 8,644 Thread 0x00007feac800b800 Uncommon trap: reason=unstable_if action=reinterpret pc=0x00007feab9196f74 method=java.lang.ref.SoftReference.get()Ljava/lang/Object; @ 17
      Event: 8,690 Thread 0x00007feac800b800 Uncommon trap: reason=unstable_if action=reinterpret pc=0x00007feab919dc90 method=java.lang.ref.SoftReference.get()Ljava/lang/Object; @ 17

      Internal exceptions (10 events):
      Event: 5,758 Thread 0x00007feac800b800 Exception <a 'java/lang/ArrayIndexOutOfBoundsException': 60> (0x00000007470eb640) thrown at [/HUDSON3/workspace/8-2-build-linux-amd64/jdk8u111/7883/hotspot/src/share/vm/interpreter/interpreterRuntime.cpp, line 366]
      Event: 5,759 Thread 0x00007feac800b800 Exception <a 'java/lang/ArrayIndexOutOfBoundsException': 40> (0x00000007470f4468) thrown at [/HUDSON3/workspace/8-2-build-linux-amd64/jdk8u111/7883/hotspot/src/share/vm/interpreter/interpreterRuntime.cpp, line 366]
      Event: 5,760 Thread 0x00007feac800b800 Exception <a 'java/lang/ArrayIndexOutOfBoundsException': 40> (0x0000000747100658) thrown at [/HUDSON3/workspace/8-2-build-linux-amd64/jdk8u111/7883/hotspot/src/share/vm/interpreter/interpreterRuntime.cpp, line 366]
      Event: 6,036 Thread 0x00007feac800b800 Exception <a 'java/lang/ArrayIndexOutOfBoundsException': 56> (0x00000007478bcc58) thrown at [/HUDSON3/workspace/8-2-build-linux-amd64/jdk8u111/7883/hotspot/src/share/vm/interpreter/interpreterRuntime.cpp, line 366]
      Event: 6,101 Thread 0x00007feac800b800 Exception <a 'java/lang/ArrayIndexOutOfBoundsException': 111> (0x0000000747999b30) thrown at [/HUDSON3/workspace/8-2-build-linux-amd64/jdk8u111/7883/hotspot/src/share/vm/interpreter/interpreterRuntime.cpp, line 366]
      Event: 6,102 Thread 0x00007feac800b800 Exception <a 'java/lang/ArrayIndexOutOfBoundsException': 96> (0x000000074799fe60) thrown at [/HUDSON3/workspace/8-2-build-linux-amd64/jdk8u111/7883/hotspot/src/share/vm/interpreter/interpreterRuntime.cpp, line 366]
      Event: 7,245 Thread 0x00007feac800b800 Exception <a 'java/io/FileNotFoundException'> (0x0000000747cef4b8) thrown at [/HUDSON3/workspace/8-2-build-linux-amd64/jdk8u111/7883/hotspot/src/share/vm/prims/jni.cpp, line 709]
      Event: 8,295 Thread 0x00007feac800b800 Exception <a 'java/lang/NoClassDefFoundError': org/slf4j/impl/StaticLoggerBinder> (0x00000007483c84e0) thrown at [/HUDSON3/workspace/8-2-build-linux-amd64/jdk8u111/7883/hotspot/src/share/vm/classfile/systemDictionary.cpp, line 199]
      Event: 8,613 Thread 0x00007feac800b800 Implicit null exception at 0x00007feab93bb1d7 to 0x00007feab93bb4f5
      Event: 8,690 Thread 0x00007feac800b800 Implicit null exception at 0x00007feab9377c2e to 0x0000000000000000

      Events (10 events):
      Event: 8,689 loading class sun/management/MemoryManagerImpl done
      Event: 8,689 loading class sun/management/GarbageCollectorImpl
      Event: 8,689 loading class com/sun/management/GarbageCollectorMXBean
      Event: 8,689 loading class com/sun/management/GarbageCollectorMXBean done
      Event: 8,689 loading class sun/management/GarbageCollectorImpl done
      Event: 8,689 loading class jdk/Exported
      Event: 8,689 loading class jdk/Exported done
      Event: 8,690 Thread 0x00007feac800b800 Uncommon trap: trap_request=0xffffff65 fr.pc=0x00007feab919dc90
      Event: 8,690 Thread 0x00007feac800b800 DEOPT PACKING pc=0x00007feab919dc90 sp=0x00007fead0d219d0
      Event: 8,690 Thread 0x00007feac800b800 DEOPT UNPACKING pc=0x00007feab9005229 sp=0x00007fead0d218c8 mode 2


      Dynamic libraries:
      00400000-00401000 r-xp 00000000 08:01 9177797 /usr/lib/jvm/java-8-oracle/jre/bin/java
      00600000-00601000 rw-p 00000000 08:01 9177797 /usr/lib/jvm/java-8-oracle/jre/bin/java
      0061b000-0063c000 rw-p 00000000 00:00 0 [heap]
      64d200000-65ca00000 rw-p 00000000 00:00 0
      65ca00000-744600000 ---p 00000000 00:00 0
      744600000-74c200000 rw-p 00000000 00:00 0
      74c200000-7c0000000 ---p 00000000 00:00 0
      7c0000000-7c0240000 rw-p 00000000 00:00 0
      7c0240000-800000000 ---p 00000000 00:00 0
      7fea00000000-7fea00021000 rw-p 00000000 00:00 0
      7fea00021000-7fea04000000 ---p 00000000 00:00 0
      7fea04000000-7fea04021000 rw-p 00000000 00:00 0
      7fea04021000-7fea08000000 ---p 00000000 00:00 0
      7fea08000000-7fea08021000 rw-p 00000000 00:00 0
      7fea08021000-7fea0c000000 ---p 00000000 00:00 0
      7fea0c000000-7fea0c021000 rw-p 00000000 00:00 0
      7fea0c021000-7fea10000000 ---p 00000000 00:00 0
      7fea10000000-7fea10021000 rw-p 00000000 00:00 0
      7fea10021000-7fea14000000 ---p 00000000 00:00 0
      7fea14000000-7fea14021000 rw-p 00000000 00:00 0
      7fea14021000-7fea18000000 ---p 00000000 00:00 0
      7fea18000000-7fea18021000 rw-p 00000000 00:00 0
      7fea18021000-7fea1c000000 ---p 00000000 00:00 0
      7fea1c000000-7fea1c021000 rw-p 00000000 00:00 0
      7fea1c021000-7fea20000000 ---p 00000000 00:00 0
      7fea20000000-7fea20021000 rw-p 00000000 00:00 0
      7fea20021000-7fea24000000 ---p 00000000 00:00 0
      7fea24000000-7fea24021000 rw-p 00000000 00:00 0
      7fea24021000-7fea28000000 ---p 00000000 00:00 0
      7fea28000000-7fea28021000 rw-p 00000000 00:00 0
      7fea28021000-7fea2c000000 ---p 00000000 00:00 0
      7fea2c000000-7fea2c021000 rw-p 00000000 00:00 0
      7fea2c021000-7fea30000000 ---p 00000000 00:00 0
      7fea30000000-7fea30021000 rw-p 00000000 00:00 0
      7fea30021000-7fea34000000 ---p 00000000 00:00 0
      7fea34000000-7fea34021000 rw-p 00000000 00:00 0
      7fea34021000-7fea38000000 ---p 00000000 00:00 0
      7fea38000000-7fea38021000 rw-p 00000000 00:00 0
      7fea38021000-7fea3c000000 ---p 00000000 00:00 0
      7fea3c000000-7fea3c021000 rw-p 00000000 00:00 0
      7fea3c021000-7fea40000000 ---p 00000000 00:00 0
      7fea40000000-7fea40021000 rw-p 00000000 00:00 0
      7fea40021000-7fea44000000 ---p 00000000 00:00 0
      7fea46336000-7fea463b6000 rw-p 00000000 00:00 0
      7fea463b6000-7fea46536000 ---p 00000000 00:00 0
      7fea46536000-7fea46539000 ---p 00000000 00:00 0
      7fea46539000-7fea46637000 rw-p 00000000 00:00 0
      7fea46637000-7fea4663a000 ---p 00000000 00:00 0
      7fea4663a000-7fea46738000 rw-p 00000000 00:00 0
      7fea46738000-7fea4673b000 ---p 00000000 00:00 0
      7fea4673b000-7fea46839000 rw-p 00000000 00:00 0
      7fea46839000-7fea4683c000 ---p 00000000 00:00 0
      7fea4683c000-7fea4693a000 rw-p 00000000 00:00 0
      7fea4693a000-7fea4693d000 ---p 00000000 00:00 0
      7fea4693d000-7fea46a3b000 rw-p 00000000 00:00 0
      7fea46a3b000-7fea46a3e000 ---p 00000000 00:00 0
      7fea46a3e000-7fea46b3c000 rw-p 00000000 00:00 0
      7fea46b3c000-7fea46b3f000 ---p 00000000 00:00 0
      7fea46b3f000-7fea46c3d000 rw-p 00000000 00:00 0
      7fea46c3d000-7fea46c40000 ---p 00000000 00:00 0
      7fea46c40000-7fea46d3e000 rw-p 00000000 00:00 0
      7fea46d3e000-7fea46d41000 ---p 00000000 00:00 0
      7fea46d41000-7fea46e3f000 rw-p 00000000 00:00 0
      7fea46e3f000-7fea46e42000 ---p 00000000 00:00 0
      7fea46e42000-7fea46f40000 rw-p 00000000 00:00 0
      7fea46f40000-7fea46f43000 ---p 00000000 00:00 0
      7fea46f43000-7fea47041000 rw-p 00000000 00:00 0
      7fea47041000-7fea47044000 ---p 00000000 00:00 0
      7fea47044000-7fea47142000 rw-p 00000000 00:00 0
      7fea47142000-7fea47145000 ---p 00000000 00:00 0
      7fea47145000-7fea47243000 rw-p 00000000 00:00 0
      7fea47243000-7fea47246000 ---p 00000000 00:00 0
      7fea47246000-7fea47344000 rw-p 00000000 00:00 0
      7fea47344000-7fea47347000 ---p 00000000 00:00 0
      7fea47347000-7fea47445000 rw-p 00000000 00:00 0
      7fea47445000-7fea47448000 ---p 00000000 00:00 0
      7fea47448000-7fea47546000 rw-p 00000000 00:00 0
      7fea47546000-7fea47549000 ---p 00000000 00:00 0
      7fea47549000-7fea47647000 rw-p 00000000 00:00 0
      7fea47647000-7fea47658000 r-xp 00000000 08:01 9177547 /usr/lib/jvm/java-8-oracle/jre/lib/amd64/libnio.so
      7fea47658000-7fea47857000 ---p 00011000 08:01 9177547 /usr/lib/jvm/java-8-oracle/jre/lib/amd64/libnio.so
      7fea47857000-7fea47858000 rw-p 00010000 08:01 9177547 /usr/lib/jvm/java-8-oracle/jre/lib/amd64/libnio.so
      7fea47858000-7fea4786e000 r-xp 00000000 08:01 9177477 /usr/lib/jvm/java-8-oracle/jre/lib/amd64/libnet.so
      7fea4786e000-7fea47a6e000 ---p 00016000 08:01 9177477 /usr/lib/jvm/java-8-oracle/jre/lib/amd64/libnet.so
      7fea47a6e000-7fea47a6f000 rw-p 00016000 08:01 9177477 /usr/lib/jvm/java-8-oracle/jre/lib/amd64/libnet.so
      7fea47a6f000-7fea47a78000 r-xp 00000000 08:01 6684783 /tmp/liblz4-java2174568304974533262.so
      7fea47a78000-7fea47c77000 ---p 00009000 08:01 6684783 /tmp/liblz4-java2174568304974533262.so
      7fea47c77000-7fea47c78000 rw-p 00008000 08:01 6684783 /tmp/liblz4-java2174568304974533262.so
      7fea47c78000-7fea47df0000 r-xp 00000000 08:01 8397925 /usr/lib/x86_64-linux-gnu/libstdc++.so.6.0.22
      7fea47df0000-7fea47ff0000 ---p 00178000 08:01 8397925 /usr/lib/x86_64-linux-gnu/libstdc++.so.6.0.22
      7fea47ff0000-7fea47ffa000 r--p 00178000 08:01 8397925 /usr/lib/x86_64-linux-gnu/libstdc++.so.6.0.22
      7fea47ffa000-7fea47ffc000 rw-p 00182000 08:01 8397925 /usr/lib/x86_64-linux-gnu/libstdc++.so.6.0.22
      7fea47ffc000-7fea48000000 rw-p 00000000 00:00 0
      7fea48000000-7fea48021000 rw-p 00000000 00:00 0
      7fea48021000-7fea4c000000 ---p 00000000 00:00 0
      7fea4c000000-7fea4c021000 rw-p 00000000 00:00 0
      7fea4c021000-7fea50000000 ---p 00000000 00:00 0
      7fea50000000-7fea50312000 rw-p 00000000 00:00 0
      7fea50312000-7fea54000000 ---p 00000000 00:00 0
      7fea54000000-7fea54021000 rw-p 00000000 00:00 0
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      7fea58000000-7fea58330000 rw-p 00000000 00:00 0
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      7fea5c000000-7fea5c426000 rw-p 00000000 00:00 0
      7fea5c426000-7fea60000000 ---p 00000000 00:00 0
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      7fea68000000-7fea68021000 rw-p 00000000 00:00 0
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      7fea6c000000-7fea6c021000 rw-p 00000000 00:00 0
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      7fea70000000-7fea70021000 rw-p 00000000 00:00 0
      7fea70021000-7fea74000000 ---p 00000000 00:00 0
      7fea74000000-7fea74021000 rw-p 00000000 00:00 0
      7fea74021000-7fea78000000 ---p 00000000 00:00 0
      7fea78000000-7fea78021000 rw-p 00000000 00:00 0
      7fea78021000-7fea7c000000 ---p 00000000 00:00 0
      7fea7c000000-7fea7c021000 rw-p 00000000 00:00 0
      7fea7c021000-7fea80000000 ---p 00000000 00:00 0
      7fea80000000-7fea80021000 rw-p 00000000 00:00 0
      7fea80021000-7fea84000000 ---p 00000000 00:00 0
      7fea8406d000-7fea84083000 r-xp 00000000 08:01 1708481 /lib/x86_64-linux-gnu/libgcc_s.so.1
      7fea84083000-7fea84282000 ---p 00016000 08:01 1708481 /lib/x86_64-linux-gnu/libgcc_s.so.1
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      7fea84283000-7fea84284000 rw-p 00016000 08:01 1708481 /lib/x86_64-linux-gnu/libgcc_s.so.1
      7fea84284000-7fea8428f000 r-xp 00000000 08:01 6684782 /tmp/snappy-1.0.5-libsnappyjava.so
      7fea8428f000-7fea8448f000 ---p 0000b000 08:01 6684782 /tmp/snappy-1.0.5-libsnappyjava.so
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      7fea84490000-7fea84690000 rw-p 00000000 00:00 0
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      7fea90000000-7fea90021000 rw-p 00000000 00:00 0
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      7fea94000000-7fea94021000 rw-p 00000000 00:00 0
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      7fea9c000000-7fea9c021000 rw-p 00000000 00:00 0
      7fea9c021000-7feaa0000000 ---p 00000000 00:00 0
      7feaa00de000-7feaa00e1000 ---p 00000000 00:00 0
      7feaa00e1000-7feaa0117000 rw-p 00000000 00:00 0
      7feaa0117000-7feaa0118000 ---p 00000000 00:00 0
      7feaa0118000-7feaa0218000 rw-p 00000000 00:00 0
      7feaa0218000-7feaa021b000 ---p 00000000 00:00 0
      7feaa021b000-7feaa0319000 rw-p 00000000 00:00 0
      7feaa0319000-7feaa031c000 ---p 00000000 00:00 0
      7feaa031c000-7feaa041a000 rw-p 00000000 00:00 0
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      7feaa041d000-7feaa051b000 rw-p 00000000 00:00 0
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      7feaa051e000-7feaa061c000 rw-p 00000000 00:00 0
      7feaa061c000-7feaa0642000 r--p 00000000 08:01 10357099 /usr/share/locale-langpack/de/LC_MESSAGES/libc.mo
      7feaa0642000-7feaa0645000 ---p 00000000 00:00 0
      7feaa0645000-7feaa0743000 rw-p 00000000 00:00 0
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      7feaa0746000-7feaa0844000 rw-p 00000000 00:00 0
      7feaa0844000-7feaa0857000 r--s 00345000 08:01 9177746 /usr/lib/jvm/java-8-oracle/jre/lib/resources.jar
      7feaa0857000-7feaa0a57000 rw-p 00000000 00:00 0
      7feaa0a57000-7feaa0a61000 r--s 00116000 08:01 9177602 /usr/lib/jvm/java-8-oracle/jre/lib/ext/localedata.jar
      7feaa0a61000-7feaa0a6a000 r-xp 00000000 08:01 9177558 /usr/lib/jvm/java-8-oracle/jre/lib/amd64/libmanagement.so
      7feaa0a6a000-7feaa0c69000 ---p 00009000 08:01 9177558 /usr/lib/jvm/java-8-oracle/jre/lib/amd64/libmanagement.so
      7feaa0c69000-7feaa0c6a000 rw-p 00008000 08:01 9177558 /usr/lib/jvm/java-8-oracle/jre/lib/amd64/libmanagement.so
      7feaa0c6a000-7feaa0c6d000 ---p 00000000 00:00 0
      7feaa0c6d000-7feaa0d6b000 rw-p 00000000 00:00 0
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      7feaa0d6e000-7feaa0e6c000 rw-p 00000000 00:00 0
      7feaa0e6c000-7feaa0e6f000 ---p 00000000 00:00 0
      7feaa0e6f000-7feaa0f6d000 rw-p 00000000 00:00 0
      7feaa0f6d000-7feaa0f70000 ---p 00000000 00:00 0
      7feaa0f70000-7feaa106e000 rw-p 00000000 00:00 0
      7feaa106e000-7feaa10b6000 r--s 002bf000 08:01 17564118 /home/rafael/.m2/repository/com/instana/instrumentation-shared/1.0.56/instrumentation-shared-1.0.56.jar
      7feaa10b6000-7feaa10b9000 ---p 00000000 00:00 0
      7feaa10b9000-7feaa11b7000 rw-p 00000000 00:00 0
      7feaa11b7000-7feaa1794000 r--p 00000000 08:01 8393592 /usr/lib/locale/locale-archive
      7feaa1794000-7feaa1797000 ---p 00000000 00:00 0
      7feaa1797000-7feaa1895000 rw-p 00000000 00:00 0
      7feaa1895000-7feaa1898000 ---p 00000000 00:00 0
      7feaa1898000-7feaa1996000 rw-p 00000000 00:00 0
      7feaa1996000-7feaa1997000 ---p 00000000 00:00 0
      7feaa1997000-7feaa35b2000 rw-p 00000000 00:00 0
      7feaa35b2000-7feaa378a000 r--s 03d2a000 08:01 9177469 /usr/lib/jvm/java-8-oracle/jre/lib/rt.jar
      7feaa378a000-7feaa4000000 rw-p 00000000 00:00 0
      7feaa4000000-7feaa4021000 rw-p 00000000 00:00 0
      7feaa4021000-7feaa8000000 ---p 00000000 00:00 0
      7feaa8000000-7feaa8021000 rw-p 00000000 00:00 0
      7feaa8021000-7feaac000000 ---p 00000000 00:00 0
      7feaac000000-7feaac021000 rw-p 00000000 00:00 0
      7feaac021000-7feab0000000 ---p 00000000 00:00 0
      7feab0000000-7feab0021000 rw-p 00000000 00:00 0
      7feab0021000-7feab4000000 ---p 00000000 00:00 0
      7feab4000000-7feab4021000 rw-p 00000000 00:00 0
      7feab4021000-7feab8000000 ---p 00000000 00:00 0
      7feab8003000-7feab8007000 r--s 00097000 08:01 9177169 /usr/lib/jvm/java-8-oracle/jre/lib/jsse.jar
      7feab8007000-7feab8023000 r--s 00393000 08:01 9177605 /usr/lib/jvm/java-8-oracle/jre/lib/ext/cldrdata.jar
      7feab8023000-7feab803a000 r--s 000a4000 08:01 18612579 /home/rafael/.m2/repository/com/instana/sensor-java-trace-javaagent/1.2.148/sensor-java-trace-javaagent-1.2.148.jar
      7feab803a000-7feab8065000 r--s 001f5000 08:01 17695251 /home/rafael/.m2/repository/com/google/guava/guava/16.0.1/guava-16.0.1.jar
      7feab8065000-7feab8bfc000 rw-p 00000000 00:00 0
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      7feab8bfd000-7feab8cfd000 rw-p 00000000 00:00 0
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      7feab8dff000-7feab8eff000 rw-p 00000000 00:00 0
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      7feab8f00000-7feab9000000 rw-p 00000000 00:00 0
      7feab9000000-7feab93f0000 rwxp 00000000 00:00 0
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      7feac8000000-7feac8cde000 rw-p 00000000 00:00 0
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      7feacc000000-7feacc007000 r--s 00000000 08:01 8786703 /usr/lib/x86_64-linux-gnu/gconv/gconv-modules.cache
      7feacc007000-7feacc009000 r--s 00002000 08:01 17433819 /home/rafael/.m2/repository/com/instana/instrumentation-boot/1.1.12/instrumentation-boot-1.1.12.jar
      7feacc00b000-7feacc00d000 r--s 00006000 08:01 18612577 /home/rafael/.m2/repository/com/instana/instrumentation-test-javaagent/1.2.148/instrumentation-test-javaagent-1.2.148.jar
      7feacc00d000-7feacc025000 r--s 00115000 08:01 17827840 /home/rafael/.m2/repository/io/netty/netty/3.9.0.Final/netty-3.9.0.Final.jar
      7feacc025000-7feacc074000 rw-p 00000000 00:00 0
      7feacc074000-7feacc075000 ---p 00000000 00:00 0
      7feacc075000-7feacc175000 rw-p 00000000 00:00 0
      7feacc175000-7feacc176000 ---p 00000000 00:00 0
      7feacc176000-7feacc276000 rw-p 00000000 00:00 0
      7feacc276000-7feacc277000 ---p 00000000 00:00 0
      7feacc277000-7feacc377000 rw-p 00000000 00:00 0
      7feacc377000-7feacc378000 ---p 00000000 00:00 0
      7feacc378000-7feacc4f4000 rw-p 00000000 00:00 0
      7feacc4f4000-7feaccc32000 ---p 00000000 00:00 0
      7feaccc32000-7feacccae000 rw-p 00000000 00:00 0
      7feacccae000-7feacd3ec000 ---p 00000000 00:00 0
      7feacd3ec000-7feacd42a000 rw-p 00000000 00:00 0
      7feacd42a000-7feacd7c9000 ---p 00000000 00:00 0
      7feacd7c9000-7feacd7da000 rw-p 00000000 00:00 0
      7feacd7da000-7feacdb8a000 ---p 00000000 00:00 0
      7feacdb8a000-7feacdba4000 r-xp 00000000 08:01 9177545 /usr/lib/jvm/java-8-oracle/jre/lib/amd64/libzip.so
      7feacdba4000-7feacdda4000 ---p 0001a000 08:01 9177545 /usr/lib/jvm/java-8-oracle/jre/lib/amd64/libzip.so
      7feacdda4000-7feacdda5000 rw-p 0001a000 08:01 9177545 /usr/lib/jvm/java-8-oracle/jre/lib/amd64/libzip.so
      7feacdda5000-7feacddb0000 r-xp 00000000 08:01 1704030 /lib/x86_64-linux-gnu/libnss_files-2.24.so
      7feacddb0000-7feacdfaf000 ---p 0000b000 08:01 1704030 /lib/x86_64-linux-gnu/libnss_files-2.24.so
      7feacdfaf000-7feacdfb0000 r--p 0000a000 08:01 1704030 /lib/x86_64-linux-gnu/libnss_files-2.24.so
      7feacdfb0000-7feacdfb1000 rw-p 0000b000 08:01 1704030 /lib/x86_64-linux-gnu/libnss_files-2.24.so
      7feacdfb1000-7feacdfb7000 rw-p 00000000 00:00 0
      7feacdfb7000-7feacdfc2000 r-xp 00000000 08:01 1704032 /lib/x86_64-linux-gnu/libnss_nis-2.24.so
      7feacdfc2000-7feace1c1000 ---p 0000b000 08:01 1704032 /lib/x86_64-linux-gnu/libnss_nis-2.24.so
      7feace1c1000-7feace1c2000 r--p 0000a000 08:01 1704032 /lib/x86_64-linux-gnu/libnss_nis-2.24.so
      7feace1c2000-7feace1c3000 rw-p 0000b000 08:01 1704032 /lib/x86_64-linux-gnu/libnss_nis-2.24.so
      7feace1c3000-7feace1d9000 r-xp 00000000 08:01 1704027 /lib/x86_64-linux-gnu/libnsl-2.24.so
      7feace1d9000-7feace3d8000 ---p 00016000 08:01 1704027 /lib/x86_64-linux-gnu/libnsl-2.24.so
      7feace3d8000-7feace3d9000 r--p 00015000 08:01 1704027 /lib/x86_64-linux-gnu/libnsl-2.24.so
      7feace3d9000-7feace3da000 rw-p 00016000 08:01 1704027 /lib/x86_64-linux-gnu/libnsl-2.24.so
      7feace3da000-7feace3dc000 rw-p 00000000 00:00 0
      7feace3dc000-7feace3e4000 r-xp 00000000 08:01 1704028 /lib/x86_64-linux-gnu/libnss_compat-2.24.so
      7feace3e4000-7feace5e3000 ---p 00008000 08:01 1704028 /lib/x86_64-linux-gnu/libnss_compat-2.24.so
      7feace5e3000-7feace5e4000 r--p 00007000 08:01 1704028 /lib/x86_64-linux-gnu/libnss_compat-2.24.so
      7feace5e4000-7feace5e5000 rw-p 00008000 08:01 1704028 /lib/x86_64-linux-gnu/libnss_compat-2.24.so
      7feace5e5000-7feace5ef000 r-xp 00000000 08:01 9177583 /usr/lib/jvm/java-8-oracle/jre/lib/amd64/libinstrument.so
      7feace5ef000-7feace7ee000 ---p 0000a000 08:01 9177583 /usr/lib/jvm/java-8-oracle/jre/lib/amd64/libinstrument.so
      7feace7ee000-7feace7ef000 rw-p 00009000 08:01 9177583 /usr/lib/jvm/java-8-oracle/jre/lib/amd64/libinstrument.so
      7feace7ef000-7feace81a000 r-xp 00000000 08:01 9177572 /usr/lib/jvm/java-8-oracle/jre/lib/amd64/libjava.so
      7feace81a000-7feacea19000 ---p 0002b000 08:01 9177572 /usr/lib/jvm/java-8-oracle/jre/lib/amd64/libjava.so
      7feacea19000-7feacea1b000 rw-p 0002a000 08:01 9177572 /usr/lib/jvm/java-8-oracle/jre/lib/amd64/libjava.so
      7feacea1b000-7feacea28000 r-xp 00000000 08:01 9177478 /usr/lib/jvm/java-8-oracle/jre/lib/amd64/libverify.so
      7feacea28000-7feacec27000 ---p 0000d000 08:01 9177478 /usr/lib/jvm/java-8-oracle/jre/lib/amd64/libverify.so
      7feacec27000-7feacec29000 rw-p 0000c000 08:01 9177478 /usr/lib/jvm/java-8-oracle/jre/lib/amd64/libverify.so
      7feacec29000-7feacec30000 r-xp 00000000 08:01 1708460 /lib/x86_64-linux-gnu/librt-2.24.so
      7feacec30000-7feacee2f000 ---p 00007000 08:01 1708460 /lib/x86_64-linux-gnu/librt-2.24.so
      7feacee2f000-7feacee30000 r--p 00006000 08:01 1708460 /lib/x86_64-linux-gnu/librt-2.24.so
      7feacee30000-7feacee31000 rw-p 00007000 08:01 1708460 /lib/x86_64-linux-gnu/librt-2.24.so
      7feacee31000-7feacef39000 r-xp 00000000 08:01 1704024 /lib/x86_64-linux-gnu/libm-2.24.so
      7feacef39000-7feacf138000 ---p 00108000 08:01 1704024 /lib/x86_64-linux-gnu/libm-2.24.so
      7feacf138000-7feacf139000 r--p 00107000 08:01 1704024 /lib/x86_64-linux-gnu/libm-2.24.so
      7feacf139000-7feacf13a000 rw-p 00108000 08:01 1704024 /lib/x86_64-linux-gnu/libm-2.24.so
      7feacf13a000-7feacfe07000 r-xp 00000000 08:01 9177576 /usr/lib/jvm/java-8-oracle/jre/lib/amd64/server/libjvm.so
      7feacfe07000-7fead0006000 ---p 00ccd000 08:01 9177576 /usr/lib/jvm/java-8-oracle/jre/lib/amd64/server/libjvm.so
      7fead0006000-7fead00df000 rw-p 00ccc000 08:01 9177576 /usr/lib/jvm/java-8-oracle/jre/lib/amd64/server/libjvm.so
      7fead00df000-7fead012a000 rw-p 00000000 00:00 0
      7fead012a000-7fead02e7000 r-xp 00000000 08:01 1704020 /lib/x86_64-linux-gnu/libc-2.24.so
      7fead02e7000-7fead04e7000 ---p 001bd000 08:01 1704020 /lib/x86_64-linux-gnu/libc-2.24.so
      7fead04e7000-7fead04eb000 r--p 001bd000 08:01 1704020 /lib/x86_64-linux-gnu/libc-2.24.so
      7fead04eb000-7fead04ed000 rw-p 001c1000 08:01 1704020 /lib/x86_64-linux-gnu/libc-2.24.so
      7fead04ed000-7fead04f1000 rw-p 00000000 00:00 0
      7fead04f1000-7fead04f4000 r-xp 00000000 08:01 1704023 /lib/x86_64-linux-gnu/libdl-2.24.so
      7fead04f4000-7fead06f3000 ---p 00003000 08:01 1704023 /lib/x86_64-linux-gnu/libdl-2.24.so
      7fead06f3000-7fead06f4000 r--p 00002000 08:01 1704023 /lib/x86_64-linux-gnu/libdl-2.24.so
      7fead06f4000-7fead06f5000 rw-p 00003000 08:01 1704023 /lib/x86_64-linux-gnu/libdl-2.24.so
      7fead06f5000-7fead070a000 r-xp 00000000 08:01 9177561 /usr/lib/jvm/java-8-oracle/jre/lib/amd64/jli/libjli.so
      7fead070a000-7fead090a000 ---p 00015000 08:01 9177561 /usr/lib/jvm/java-8-oracle/jre/lib/amd64/jli/libjli.so
      7fead090a000-7fead090b000 rw-p 00015000 08:01 9177561 /usr/lib/jvm/java-8-oracle/jre/lib/amd64/jli/libjli.so
      7fead090b000-7fead0923000 r-xp 00000000 08:01 1704035 /lib/x86_64-linux-gnu/libpthread-2.24.so
      7fead0923000-7fead0b23000 ---p 00018000 08:01 1704035 /lib/x86_64-linux-gnu/libpthread-2.24.so
      7fead0b23000-7fead0b24000 r--p 00018000 08:01 1704035 /lib/x86_64-linux-gnu/libpthread-2.24.so
      7fead0b24000-7fead0b25000 rw-p 00019000 08:01 1704035 /lib/x86_64-linux-gnu/libpthread-2.24.so
      7fead0b25000-7fead0b29000 rw-p 00000000 00:00 0
      7fead0b29000-7fead0b4e000 r-xp 00000000 08:01 1703942 /lib/x86_64-linux-gnu/ld-2.24.so
      7fead0b4e000-7fead0b4f000 r--s 00001000 08:01 18613400 /home/rafael/.m2/repository/com/instana/instrumentation-test-harvest/1.2.148/instrumentation-test-harvest-1.2.148.jar
      7fead0b4f000-7fead0b50000 r--s 00000000 08:01 6684754 /tmp/instana-expectation7783479845608198472jar
      7fead0b50000-7fead0b52000 r--s 00027000 08:01 17957723 /home/rafael/.m2/repository/net/jpountz/lz4/lz4/1.2.0/lz4-1.2.0.jar
      7fead0b52000-7fead0b54000 r--s 00130000 08:01 17434806 /home/rafael/.m2/repository/org/xerial/snappy/snappy-java/1.0.5/snappy-java-1.0.5.jar
      7fead0b54000-7fead0b56000 r--s 00005000 08:01 17957295 /home/rafael/.m2/repository/org/slf4j/slf4j-api/1.7.5/slf4j-api-1.7.5.jar
      7fead0b56000-7fead0c25000 rw-p 00000000 00:00 0
      7fead0c25000-7fead0c28000 ---p 00000000 00:00 0
      7fead0c28000-7fead0d28000 rw-p 00000000 00:00 0
      7fead0d28000-7fead0d2b000 r--s 00012000 08:01 17827842 /home/rafael/.m2/repository/com/codahale/metrics/metrics-core/3.0.2/metrics-core-3.0.2.jar
      7fead0d2b000-7fead0d2d000 r--s 00009000 08:01 17302874 /home/rafael/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar
      7fead0d2d000-7fead0d37000 r--s 00075000 08:01 17827838 /home/rafael/.m2/repository/com/datastax/cassandra/cassandra-driver-core/2.0.0/cassandra-driver-core-2.0.0.jar
      7fead0d37000-7fead0d3f000 r--s 00045000 08:01 11274499 /home/rafael/.m2/repository/junit/junit/4.12/junit-4.12.jar
      7fead0d3f000-7fead0d40000 r--s 00001000 08:01 16922440 /home/rafael/workspace/instana/sensors/java-instrumentation-parent/instrumentation-test/sample-cassandra-2/target/sample-cassandra-2-1.2.148.jar
      7fead0d40000-7fead0d48000 rw-s 00000000 08:01 6684755 /tmp/hsperfdata_rafael/20240
      7fead0d48000-7fead0d49000 rw-p 00000000 00:00 0
      7fead0d49000-7fead0d4a000 r--p 00000000 00:00 0
      7fead0d4a000-7fead0d4d000 rw-p 00000000 00:00 0
      7fead0d4d000-7fead0d4e000 r--p 00024000 08:01 1703942 /lib/x86_64-linux-gnu/ld-2.24.so
      7fead0d4e000-7fead0d4f000 rw-p 00025000 08:01 1703942 /lib/x86_64-linux-gnu/ld-2.24.so
      7fead0d4f000-7fead0d50000 rw-p 00000000 00:00 0
      7ffc14e86000-7ffc14ea8000 rw-p 00000000 00:00 0 [stack]
      7ffc14fcc000-7ffc14fce000 r--p 00000000 00:00 0 [vvar]
      7ffc14fce000-7ffc14fd0000 r-xp 00000000 00:00 0 [vdso]
      ffffffffff600000-ffffffffff601000 r-xp 00000000 00:00 0 [vsyscall]

      VM Arguments:
      jvm_args: -javaagent:/home/rafael/.m2/repository/com/instana/instrumentation-test-javaagent/1.2.148/instrumentation-test-javaagent-1.2.148.jar=redirectExit,syncAttach,handler=com.instana.test.sample.cassandra.CassandraExpectation
      java_command: com.instana.agent.test.StatusCodeDispatcher com.instana.test.sample.cassandra.CassandraSample
      java_class_path (initial): file:/home/rafael/workspace/instana/sensors/java-instrumentation-parent/instrumentation-test/sample-cassandra-2/target/sample-cassandra-2-1.2.148.jar:/home/rafael/.m2/repository/junit/junit/4.12/junit-4.12.jar:/home/rafael/.m2/repository/com/datastax/cassandra/cassandra-driver-core/2.0.0/cassandra-driver-core-2.0.0.jar:/home/rafael/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/home/rafael/.m2/repository/io/netty/netty/3.9.0.Final/netty-3.9.0.Final.jar:/home/rafael/.m2/repository/com/google/guava/guava/16.0.1/guava-16.0.1.jar:/home/rafael/.m2/repository/com/codahale/metrics/metrics-core/3.0.2/metrics-core-3.0.2.jar:/home/rafael/.m2/repository/org/slf4j/slf4j-api/1.7.5/slf4j-api-1.7.5.jar:/home/rafael/.m2/repository/org/xerial/snappy/snappy-java/1.0.5/snappy-java-1.0.5.jar:/home/rafael/.m2/repository/net/jpountz/lz4/lz4/1.2.0/lz4-1.2.0.jar:/tmp/instana-expectation7783479845608198472jar:/home/rafael/.m2/repository/com/instana/instrumentation-test-javaagent/1.2.148/instrumentation-test-javaagent-1.2.148.jar
      Launcher Type: SUN_STANDARD

      Environment Variables:
      JAVA_HOME=/usr/lib/jvm/java-8-oracle/jre/
      PATH=/home/rafael/bin:/home/rafael/.local/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/usr/local/games:/snap/bin:/usr/lib/jvm/java-9-oracle/bin:/usr/lib/jvm/java-9-oracle/db/bin
      SHELL=/bin/bash
      DISPLAY=:0

      Signal Handlers:
      SIGSEGV: [libjvm.so+0xac64b0], sa_mask[0]=11111111011111111101111111111110, sa_flags=SA_RESTART|SA_SIGINFO
      SIGBUS: [libjvm.so+0xac64b0], sa_mask[0]=11111111011111111101111111111110, sa_flags=SA_RESTART|SA_SIGINFO
      SIGFPE: [libjvm.so+0x91f950], sa_mask[0]=11111111011111111101111111111110, sa_flags=SA_RESTART|SA_SIGINFO
      SIGPIPE: [libjvm.so+0x91f950], sa_mask[0]=11111111011111111101111111111110, sa_flags=SA_RESTART|SA_SIGINFO
      SIGXFSZ: [libjvm.so+0x91f950], sa_mask[0]=11111111011111111101111111111110, sa_flags=SA_RESTART|SA_SIGINFO
      SIGILL: [libjvm.so+0x91f950], sa_mask[0]=11111111011111111101111111111110, sa_flags=SA_RESTART|SA_SIGINFO
      SIGUSR1: SIG_DFL, sa_mask[0]=00000000000000000000000000000000, sa_flags=none
      SIGUSR2: [libjvm.so+0x920f80], sa_mask[0]=00100000000000000000000000000000, sa_flags=SA_RESTART|SA_SIGINFO
      SIGHUP: [libjvm.so+0x922380], sa_mask[0]=11111111011111111101111111111110, sa_flags=SA_RESTART|SA_SIGINFO
      SIGINT: [libjvm.so+0x922380], sa_mask[0]=11111111011111111101111111111110, sa_flags=SA_RESTART|SA_SIGINFO
      SIGTERM: [libjvm.so+0x922380], sa_mask[0]=11111111011111111101111111111110, sa_flags=SA_RESTART|SA_SIGINFO
      SIGQUIT: [libjvm.so+0x922380], sa_mask[0]=11111111011111111101111111111110, sa_flags=SA_RESTART|SA_SIGINFO


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

      OS:DISTRIB_ID=Ubuntu
      DISTRIB_RELEASE=16.10
      DISTRIB_CODENAME=yakkety
      DISTRIB_DESCRIPTION="Ubuntu 16.10"

      uname:Linux 4.8.0-34-generic #36-Ubuntu SMP Wed Dec 21 17:24:18 UTC 2016 x86_64
      libc:glibc 2.24 NPTL 2.24
      rlimit: STACK 8192k, CORE 0k, NPROC 94749, NOFILE 4096, AS infinity
      load average:1,23 2,01 1,69

      /proc/meminfo:
      MemTotal: 24299308 kB
      MemFree: 12618036 kB
      MemAvailable: 16051084 kB
      Buffers: 433412 kB
      Cached: 4502720 kB
      SwapCached: 0 kB
      Active: 7776240 kB
      Inactive: 3249356 kB
      Active(anon): 5708524 kB
      Inactive(anon): 1800968 kB
      Active(file): 2067716 kB
      Inactive(file): 1448388 kB
      Unevictable: 32 kB
      Mlocked: 32 kB
      SwapTotal: 24769532 kB
      SwapFree: 24769532 kB
      Dirty: 3500 kB
      Writeback: 0 kB
      AnonPages: 5996124 kB
      Mapped: 1074980 kB
      Shmem: 1420000 kB
      Slab: 453712 kB
      SReclaimable: 320912 kB
      SUnreclaim: 132800 kB
      KernelStack: 19856 kB
      PageTables: 58008 kB
      NFS_Unstable: 0 kB
      Bounce: 0 kB
      WritebackTmp: 0 kB
      CommitLimit: 36919184 kB
      Committed_AS: 15239728 kB
      VmallocTotal: 34359738367 kB
      VmallocUsed: 0 kB
      VmallocChunk: 0 kB
      HardwareCorrupted: 0 kB
      AnonHugePages: 3477504 kB
      ShmemHugePages: 0 kB
      ShmemPmdMapped: 0 kB
      CmaTotal: 0 kB
      CmaFree: 0 kB
      HugePages_Total: 0
      HugePages_Free: 0
      HugePages_Rsvd: 0
      HugePages_Surp: 0
      Hugepagesize: 2048 kB
      DirectMap4k: 224524 kB
      DirectMap2M: 10915840 kB
      DirectMap1G: 13631488 kB


      CPU:total 8 (4 cores per cpu, 2 threads per core) family 6 model 60 stepping 3, cmov, cx8, fxsr, mmx, sse, sse2, sse3, ssse3, sse4.1, sse4.2, popcnt, avx, avx2, aes, clmul, erms, lzcnt, ht, tsc, tscinvbit, bmi1, bmi2

      /proc/cpuinfo:
      processor : 0
      vendor_id : GenuineIntel
      cpu family : 6
      model : 60
      model name : Intel(R) Core(TM) i7-4910MQ CPU @ 2.90GHz
      stepping : 3
      microcode : 0x20
      cpu MHz : 3600.750
      cache size : 8192 KB
      physical id : 0
      siblings : 8
      core id : 0
      cpu cores : 4
      apicid : 0
      initial apicid : 0
      fpu : yes
      fpu_exception : yes
      cpuid level : 13
      wp : yes
      flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf eagerfpu pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm epb tpr_shadow vnmi flexpriority ept vpid fsgsbase tsc_adjust bmi1 avx2 smep bmi2 erms invpcid xsaveopt dtherm ida arat pln pts
      bugs :
      bogomips : 5786.32
      clflush size : 64
      cache_alignment : 64
      address sizes : 39 bits physical, 48 bits virtual
      power management:

      processor : 1
      vendor_id : GenuineIntel
      cpu family : 6
      model : 60
      model name : Intel(R) Core(TM) i7-4910MQ CPU @ 2.90GHz
      stepping : 3
      microcode : 0x20
      cpu MHz : 3600.750
      cache size : 8192 KB
      physical id : 0
      siblings : 8
      core id : 0
      cpu cores : 4
      apicid : 1
      initial apicid : 1
      fpu : yes
      fpu_exception : yes
      cpuid level : 13
      wp : yes
      flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf eagerfpu pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm epb tpr_shadow vnmi flexpriority ept vpid fsgsbase tsc_adjust bmi1 avx2 smep bmi2 erms invpcid xsaveopt dtherm ida arat pln pts
      bugs :
      bogomips : 5786.32
      clflush size : 64
      cache_alignment : 64
      address sizes : 39 bits physical, 48 bits virtual
      power management:

      processor : 2
      vendor_id : GenuineIntel
      cpu family : 6
      model : 60
      model name : Intel(R) Core(TM) i7-4910MQ CPU @ 2.90GHz
      stepping : 3
      microcode : 0x20
      cpu MHz : 3569.244
      cache size : 8192 KB
      physical id : 0
      siblings : 8
      core id : 1
      cpu cores : 4
      apicid : 2
      initial apicid : 2
      fpu : yes
      fpu_exception : yes
      cpuid level : 13
      wp : yes
      flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf eagerfpu pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm epb tpr_shadow vnmi flexpriority ept vpid fsgsbase tsc_adjust bmi1 avx2 smep bmi2 erms invpcid xsaveopt dtherm ida arat pln pts
      bugs :
      bogomips : 5786.32
      clflush size : 64
      cache_alignment : 64
      address sizes : 39 bits physical, 48 bits virtual
      power management:

      processor : 3
      vendor_id : GenuineIntel
      cpu family : 6
      model : 60
      model name : Intel(R) Core(TM) i7-4910MQ CPU @ 2.90GHz
      stepping : 3
      microcode : 0x20
      cpu MHz : 3621.636
      cache size : 8192 KB
      physical id : 0
      siblings : 8
      core id : 1
      cpu cores : 4
      apicid : 3
      initial apicid : 3
      fpu : yes
      fpu_exception : yes
      cpuid level : 13
      wp : yes
      flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf eagerfpu pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm epb tpr_shadow vnmi flexpriority ept vpid fsgsbase tsc_adjust bmi1 avx2 smep bmi2 erms invpcid xsaveopt dtherm ida arat pln pts
      bugs :
      bogomips : 5786.32
      clflush size : 64
      cache_alignment : 64
      address sizes : 39 bits physical, 48 bits virtual
      power management:

      processor : 4
      vendor_id : GenuineIntel
      cpu family : 6
      model : 60
      model name : Intel(R) Core(TM) i7-4910MQ CPU @ 2.90GHz
      stepping : 3
      microcode : 0x20
      cpu MHz : 3613.848
      cache size : 8192 KB
      physical id : 0
      siblings : 8
      core id : 2
      cpu cores : 4
      apicid : 4
      initial apicid : 4
      fpu : yes
      fpu_exception : yes
      cpuid level : 13
      wp : yes
      flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf eagerfpu pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm epb tpr_shadow vnmi flexpriority ept vpid fsgsbase tsc_adjust bmi1 avx2 smep bmi2 erms invpcid xsaveopt dtherm ida arat pln pts
      bugs :
      bogomips : 5786.32
      clflush size : 64
      cache_alignment : 64
      address sizes : 39 bits physical, 48 bits virtual
      power management:

      processor : 5
      vendor_id : GenuineIntel
      cpu family : 6
      model : 60
      model name : Intel(R) Core(TM) i7-4910MQ CPU @ 2.90GHz
      stepping : 3
      microcode : 0x20
      cpu MHz : 3681.817
      cache size : 8192 KB
      physical id : 0
      siblings : 8
      core id : 2
      cpu cores : 4
      apicid : 5
      initial apicid : 5
      fpu : yes
      fpu_exception : yes
      cpuid level : 13
      wp : yes
      flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf eagerfpu pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm epb tpr_shadow vnmi flexpriority ept vpid fsgsbase tsc_adjust bmi1 avx2 smep bmi2 erms invpcid xsaveopt dtherm ida arat pln pts
      bugs :
      bogomips : 5786.32
      clflush size : 64
      cache_alignment : 64
      address sizes : 39 bits physical, 48 bits virtual
      power management:

      processor : 6
      vendor_id : GenuineIntel
      cpu family : 6
      model : 60
      model name : Intel(R) Core(TM) i7-4910MQ CPU @ 2.90GHz
      stepping : 3
      microcode : 0x20
      cpu MHz : 3571.722
      cache size : 8192 KB
      physical id : 0
      siblings : 8
      core id : 3
      cpu cores : 4
      apicid : 6
      initial apicid : 6
      fpu : yes
      fpu_exception : yes
      cpuid level : 13
      wp : yes
      flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf eagerfpu pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm epb tpr_shadow vnmi flexpriority ept vpid fsgsbase tsc_adjust bmi1 avx2 smep bmi2 erms invpcid xsaveopt dtherm ida arat pln pts
      bugs :
      bogomips : 5786.32
      clflush size : 64
      cache_alignment : 64
      address sizes : 39 bits physical, 48 bits virtual
      power management:

      processor : 7
      vendor_id : GenuineIntel
      cpu family : 6
      model : 60
      model name : Intel(R) Core(TM) i7-4910MQ CPU @ 2.90GHz
      stepping : 3
      microcode : 0x20
      cpu MHz : 3597.210
      cache size : 8192 KB
      physical id : 0
      siblings : 8
      core id : 3
      cpu cores : 4
      apicid : 7
      initial apicid : 7
      fpu : yes
      fpu_exception : yes
      cpuid level : 13
      wp : yes
      flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf eagerfpu pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm epb tpr_shadow vnmi flexpriority ept vpid fsgsbase tsc_adjust bmi1 avx2 smep bmi2 erms invpcid xsaveopt dtherm ida arat pln pts
      bugs :
      bogomips : 5786.32
      clflush size : 64
      cache_alignment : 64
      address sizes : 39 bits physical, 48 bits virtual
      power management:



      Memory: 4k page, physical 24299308k(12618036k free), swap 24769532k(24769532k free)

      vm_info: Java HotSpot(TM) 64-Bit Server VM (25.111-b14) for linux-amd64 JRE (1.8.0_111-b14), built on Sep 22 2016 16:14:03 by "java_re" with gcc 4.3.0 20080428 (Red Hat 4.3.0-8)

      time: Tue Jan 17 11:19:50 2017
      elapsed time: 8 seconds (0d 0h 0m 8s)


      REPRODUCIBILITY :
      This bug can be reproduced always.

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            • Assignee:
              Unassigned
              Reporter:
              webbuggrp Webbug Group
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              • Created:
                Updated:
                Resolved: