执行jstack命令提示"No suitable match for type of address"，求解。

[铁衣]

各位好！

最近我的一个线上tomcat应用服务器总是发生页面访问速度非常慢，通过top观察发现tomcat进程cpu占用率达到了3200%。
想通过jstack命令看看线程执行情况，分析一下是哪个线程占用cpu如此大。
但在执行命令：jstack -l 5430 时报如下错：

Attaching to process ID 5340, please wait...
Debugger attached successfully.
Server compiler detected.
JVM version is 24.79-b02
Deadlock Detection:

java.lang.RuntimeException: Unable to deduce type of thread from address 0x00007f7300001000 (expected type JavaThread, CompilerThread, ServiceThread, JvmtiAgentThread, or SurrogateLockerThread)
at sun.jvm.hotspot.runtime.Threads.createJavaThreadWrapper(Threads.java:162)
at sun.jvm.hotspot.runtime.Threads.first(Threads.java:150)
at sun.jvm.hotspot.runtime.DeadlockDetector.createThreadTable(DeadlockDetector.java:149)
at sun.jvm.hotspot.runtime.DeadlockDetector.print(DeadlockDetector.java:56)
at sun.jvm.hotspot.runtime.DeadlockDetector.print(DeadlockDetector.java:39)
at sun.jvm.hotspot.tools.StackTrace.run(StackTrace.java:52)
at sun.jvm.hotspot.tools.StackTrace.run(StackTrace.java:45)
at sun.jvm.hotspot.tools.JStack.run(JStack.java:60)
at sun.jvm.hotspot.tools.Tool.start(Tool.java:221)
at sun.jvm.hotspot.tools.JStack.main(JStack.java:86)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:606)
at sun.tools.jstack.JStack.runJStackTool(JStack.java:136)
at sun.tools.jstack.JStack.main(JStack.java:102)
Caused by: sun.jvm.hotspot.types.WrongTypeException: No suitable match for type of address 0x00007f7300001000
at sun.jvm.hotspot.runtime.InstanceConstructor.newWrongTypeException(InstanceConstructor.java:62)
at sun.jvm.hotspot.runtime.VirtualConstructor.instantiateWrapperFor(VirtualConstructor.java:80)
at sun.jvm.hotspot.runtime.Threads.createJavaThreadWrapper(Threads.java:158)
... 15 more
Can't print deadlocks:Unable to deduce type of thread from address 0x00007f7300001000 (expected type JavaThread, CompilerThread, ServiceThread, JvmtiAgentThread, or SurrogateLockerThread)
Exception in thread "main" java.lang.reflect.InvocationTargetException
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:606)
at sun.tools.jstack.JStack.runJStackTool(JStack.java:136)
at sun.tools.jstack.JStack.main(JStack.java:102)
Caused by: java.lang.RuntimeException: Unable to deduce type of thread from address 0x00007f7300001000 (expected type JavaThread, CompilerThread, ServiceThread, JvmtiAgentThread, or SurrogateLockerThread)
at sun.jvm.hotspot.runtime.Threads.createJavaThreadWrapper(Threads.java:162)
at sun.jvm.hotspot.runtime.Threads.first(Threads.java:150)
at sun.jvm.hotspot.tools.StackTrace.run(StackTrace.java:65)
at sun.jvm.hotspot.tools.StackTrace.run(StackTrace.java:45)
at sun.jvm.hotspot.tools.JStack.run(JStack.java:60)
at sun.jvm.hotspot.tools.Tool.start(Tool.java:221)
at sun.jvm.hotspot.tools.JStack.main(JStack.java:86)
... 6 more
Caused by: sun.jvm.hotspot.types.WrongTypeException: No suitable match for type of address 0x00007f7300001000
at sun.jvm.hotspot.runtime.InstanceConstructor.newWrongTypeException(InstanceConstructor.java:62)
at sun.jvm.hotspot.runtime.VirtualConstructor.instantiateWrapperFor(VirtualConstructor.java:80)
at sun.jvm.hotspot.runtime.Threads.createJavaThreadWrapper(Threads.java:158)
... 12 more

麻烦各位大神帮忙分析一下问题可能出在哪里，下一步应该怎么继续排查。
非常感谢！

[oyljerry]

提示是死锁。看看是不是有线程之间同步死锁了

[铁衣]

引用 1 楼 oyljerry 的回复:

提示是死锁。看看是不是有线程之间同步死锁了

请问，上面哪一行日志说明了是死锁？