Thread hung executing start()

Hi all,
I have a strange and really not understandable (for me!) problem with threads.
My application periodically executes threads to perform some actions (transfer file, building report etc...).
The strange behaviour is that in some circumstances (but I really can define them) the [i]start[/i+] method of
thread object hangs . Analysing code and trace logs it doesn't seem to be a code deadlock.
My impression is that the execution is locked in correspondence of the native call to create a new thread (call to thread_new in the thread dump).
My configuration is:
OS: Tru64 rel 5.1b
JDK 1.3.1_06
Can anyone suggest me the possible causes of that behaviour?
Thanks in advance for your help,
Angelo
Next is the thread dump obtained using kill -3:

--- dumping threads ---
**** Reference Handler thread 0x200bad70 Stack trace:
    pc 0x03ff805c1748 sp 0x20001528ce0          __hstTransferRegisters
    pc 0x03ff805b0fe4 sp 0x20001528ce0          __osTransferContext
    pc 0x03ff805a2b50 sp 0x20001528e70          __dspDispatch
    pc 0x03ff805a1ecc sp 0x20001528ec0          __cvWaitPrim
    pc 0x03ff8059f598 sp 0x20001528f60          __pthread_cond_wait
    pc 0x03ffbff38c20 sp 0x20001528f80          monitor_wait
    pc 0x03ffbff60f8c sp 0x20001528fe0          JVM_MonitorWait
    pc 0x00003e82b34c sp 0x20001528ff0   -1: java/lang/Object.wait(J)V
    pc 0x00003e804240 sp 0x200015290a0    2: java/lang/Object.wait()V
    pc 0x00003e82b080 sp 0x200015290b0   49: java/lang/ref/Reference$ReferenceHandler.run()V
    pc 0x03ffbff8df18 sp 0x200015290e0          unpack_and_call
    pc 0x03ffbff86890 sp 0x200015290f0          make_native_call
    pc 0x03ffbff2fe60 sp 0x200015291a0          interpret
    pc 0x03ffbff3d7cc sp 0x20001529a60          jni_call
    pc 0x03ffbff3e43c sp 0x20001529af0          jni_CallVoidMethodA
    pc 0x03ffbff3e4e0 sp 0x20001529b20          jni_CallVoidMethod
    pc 0x03ffbff36acc sp 0x20001529ba0          java_thread_start
    pc 0x03ffbff364dc sp 0x20001529bd0          thread_body
    pc 0x03ff805cf538 sp 0x20001529c00          __thdBase
**** Finalizer thread 0x200be650 Stack trace:
    pc 0x03ff805c1748 sp 0x20001634ce0          __hstTransferRegisters
    pc 0x03ff805b0fe4 sp 0x20001634ce0          __osTransferContext
    pc 0x03ff805a2b50 sp 0x20001634e70          __dspDispatch
    pc 0x03ff805a1ecc sp 0x20001634ec0          __cvWaitPrim
    pc 0x03ff8059f598 sp 0x20001634f60          __pthread_cond_wait
    pc 0x03ffbff38c20 sp 0x20001634f80          monitor_wait
    pc 0x03ffbff60f8c sp 0x20001634fe0          JVM_MonitorWait
    pc 0x00003e82b34c sp 0x20001634ff0   -1: java/lang/Object.wait(J)V
    pc 0x00003e82be04 sp 0x200016350a0   48: java/lang/ref/ReferenceQueue.remove(J)Ljava/lang/ref/Reference;
    pc 0x00003e82bd64 sp 0x200016350c0    2: java/lang/ref/ReferenceQueue.remove()Ljava/lang/ref/Reference;
    pc 0x00003e82c170 sp 0x200016350d0    6: java/lang/ref/Finalizer$FinalizerThread.run()V
    pc 0x03ffbff8df18 sp 0x200016350e0          unpack_and_call
    pc 0x03ffbff86890 sp 0x200016350f0          make_native_call
    pc 0x03ffbff2fe60 sp 0x200016351a0          interpret
    pc 0x03ffbff3d7cc sp 0x20001635a60          jni_call
    pc 0x03ffbff3e43c sp 0x20001635af0          jni_CallVoidMethodA
    pc 0x03ffbff3e4e0 sp 0x20001635b20          jni_CallVoidMethod
    pc 0x03ffbff36acc sp 0x20001635ba0          java_thread_start
    pc 0x03ffbff364dc sp 0x20001635bd0          thread_body
    pc 0x03ff805cf538 sp 0x20001635c00          __thdBase
**** ExecuteThread: '0' for queue: 'default' thread 0x201e2a00 Stack trace:
    pc 0x03ff805c1748 sp 0x200017401f0          __hstTransferRegisters
    pc 0x03ff805b0fe4 sp 0x200017401f0          __osTransferContext
    pc 0x03ff805a2b50 sp 0x20001740380          __dspDispatch
    pc 0x03ff805a1ecc sp 0x200017403d0          __cvWaitPrim
    pc 0x03ff8059f598 sp 0x20001740470          __pthread_cond_wait
    pc 0x03ffbff38c20 sp 0x20001740490          monitor_wait
    pc 0x03ffbff60f8c sp 0x200017404f0          JVM_MonitorWait
    pc 0x00003e82b34c sp 0x20001740500   -1: java/lang/Object.wait(J)V
    pc 0x00003e804240 sp 0x200017405b0    2: java/lang/Object.wait()V
    pc 0x00003e8fe1cc sp 0x200017405c0    4: weblogic/kernel/ExecuteThread.waitForRequest()V
    pc 0x03ffbff8df18 sp 0x200017405e0          unpack_and_call
    pc 0x03ffbff86890 sp 0x200017405f0          make_native_call
    pc 0x03ffbff2fe60 sp 0x200017406a0          interpret
    pc 0x03ffbff864ec sp 0x20001740f60          exec_vararg
    pc 0x03ffbff85f60 sp 0x20001741010          interp_wrapper
    pc 0x03ffbff8dc34 sp 0x20001741040          comp_interp_stub
    pc 0x00003e8fdfac sp 0x200017410c0   54: weblogic/kernel/ExecuteThread.run()V
    pc 0x03ffbff8df18 sp 0x200017410e0          unpack_and_call
    pc 0x03ffbff86890 sp 0x200017410f0          make_native_call
    pc 0x03ffbff2fe60 sp 0x200017411a0          interpret
    pc 0x03ffbff3d7cc sp 0x20001741a60          jni_call
    pc 0x03ffbff3e43c sp 0x20001741af0          jni_CallVoidMethodA
    pc 0x03ffbff3e4e0 sp 0x20001741b20          jni_CallVoidMethod
    pc 0x03ffbff36acc sp 0x20001741ba0          java_thread_start
    pc 0x03ffbff364dc sp 0x20001741bd0          thread_body
    pc 0x03ff805cf538 sp 0x20001741c00          __thdBase
**** ExecuteThread: '1' for queue: 'default' thread 0x202c7a90 Stack trace:
    pc 0x03ff805c1748 sp 0x2000184b750          __hstTransferRegisters
    pc 0x03ff805b0fe4 sp 0x2000184b750          __osTransferContext
    pc 0x03ff805a2b50 sp 0x2000184b8e0          __dspDispatch
    pc 0x03ff805a1ecc sp 0x2000184b930          __cvWaitPrim
    pc 0x03ff8059f598 sp 0x2000184b9d0          __pthread_cond_wait
    pc 0x03ffbff38c20 sp 0x2000184b9f0          monitor_wait
    pc 0x03ffbff60f8c sp 0x2000184ba50          JVM_MonitorWait
    pc 0x00003e82b34c sp 0x2000184ba60   -1: java/lang/Object.wait(J)V
    pc 0x00003e804240 sp 0x2000184bb10    2: java/lang/Object.wait()V
    pc 0x03ffbff8df18 sp 0x2000184bb20          unpack_and_call
    pc 0x03ffbff86890 sp 0x2000184bb30          make_native_call
    pc 0x03ffbff2fe60 sp 0x2000184bbe0          interpret
    pc 0x03ffbff2fe60 sp 0x2000184bbe0    4: weblogic/kernel/ExecuteThread.waitForRequest()V
    pc 0x03ffbff30018 sp 0x2000184c4a0          interpret
    pc 0x03ffbff864ec sp 0x2000184cf60          exec_vararg
    pc 0x03ffbff85f60 sp 0x2000184d010          interp_wrapper
    pc 0x03ffbff8dc34 sp 0x2000184d040          comp_interp_stub
    pc 0x00003e8fdfac sp 0x2000184d0c0   54: weblogic/kernel/ExecuteThread.run()V
    pc 0x03ffbff8df18 sp 0x2000184d0e0          unpack_and_call
    pc 0x03ffbff86890 sp 0x2000184d0f0          make_native_call
    pc 0x03ffbff2fe60 sp 0x2000184d1a0          interpret
    pc 0x03ffbff3d7cc sp 0x2000184da60          jni_call
    pc 0x03ffbff3e43c sp 0x2000184daf0          jni_CallVoidMethodA
    pc 0x03ffbff3e4e0 sp 0x2000184db20          jni_CallVoidMethod
    pc 0x03ffbff36acc sp 0x2000184dba0          java_thread_start
    pc 0x03ffbff364dc sp 0x2000184dbd0          thread_body
    pc 0x03ff805cf538 sp 0x2000184dc00          __thdBase
**** ExecuteThread: '2' for queue: 'default' thread 0x202c8440 Stack trace:
    pc 0x03ff805c1748 sp 0x20001958cd0          __hstTransferRegisters
    pc 0x03ff805b0fe4 sp 0x20001958cd0          __osTransferContext
    pc 0x03ff805a2b50 sp 0x20001958e60          __dspDispatch
    pc 0x03ff805a1ecc sp 0x20001958eb0          __cvWaitPrim
    pc 0x03ff8059f598 sp 0x20001958f50          __pthread_cond_wait
    pc 0x03ffbff38c20 sp 0x20001958f70          monitor_wait
    pc 0x03ffbff60f8c sp 0x20001958fd0          JVM_MonitorWait
    pc 0x00003e82b34c sp 0x20001958fe0   -1: java/lang/Object.wait(J)V
    pc 0x00003e804240 sp 0x20001959090    2: java/lang/Object.wait()V
    pc 0x00003e8fe1cc sp 0x200019590a0    4: weblogic/kernel/ExecuteThread.waitForRequest()V
    pc 0x00003e8fdfac sp 0x200019590c0   54: weblogic/kernel/ExecuteThread.run()V
    pc 0x03ffbff8df18 sp 0x200019590e0          unpack_and_call
    pc 0x03ffbff86890 sp 0x200019590f0          make_native_call
    pc 0x03ffbff2fe60 sp 0x200019591a0          interpret
    pc 0x03ffbff3d7cc sp 0x20001959a60          jni_call
    pc 0x03ffbff3e43c sp 0x20001959af0          jni_CallVoidMethodA
    pc 0x03ffbff3e4e0 sp 0x20001959b20          jni_CallVoidMethod
    pc 0x03ffbff36acc sp 0x20001959ba0          java_thread_start
    pc 0x03ffbff364dc sp 0x20001959bd0          thread_body
    pc 0x03ff805cf538 sp 0x20001959c00          __thdBase
**** ExecuteThread: '3' for queue: 'default' thread 0x202c8840 Stack trace:
    pc 0x03ff805c1748 sp 0x20001a64cd0          __hstTransferRegisters
    pc 0x03ff805b0fe4 sp 0x20001a64cd0          __osTransferContext
    pc 0x03ff805a2b50 sp 0x20001a64e60          __dspDispatch
    pc 0x03ff805a1ecc sp 0x20001a64eb0          __cvWaitPrim
    pc 0x03ff8059f598 sp 0x20001a64f50          __pthread_cond_wait
    pc 0x03ffbff38c20 sp 0x20001a64f70          monitor_wait
    pc 0x03ffbff60f8c sp 0x20001a64fd0          JVM_MonitorWait
    pc 0x00003e82b34c sp 0x20001a64fe0   -1: java/lang/Object.wait(J)V
    pc 0x00003e804240 sp 0x20001a65090    2: java/lang/Object.wait()V
    pc 0x00003e8fe1cc sp 0x20001a650a0    4: weblogic/kernel/ExecuteThread.waitForRequest()V
    pc 0x00003e8fdfac sp 0x20001a650c0   54: weblogic/kernel/ExecuteThread.run()V
    pc 0x03ffbff8df18 sp 0x20001a650e0          unpack_and_call
    pc 0x03ffbff86890 sp 0x20001a650f0          make_native_call
    pc 0x03ffbff2fe60 sp 0x20001a651a0          interpret
    pc 0x03ffbff3d7cc sp 0x20001a65a60          jni_call
    pc 0x03ffbff3e43c sp 0x20001a65af0          jni_CallVoidMethodA
    pc 0x03ffbff3e4e0 sp 0x20001a65b20          jni_CallVoidMethod
    pc 0x03ffbff36acc sp 0x20001a65ba0          java_thread_start
    pc 0x03ffbff364dc sp 0x20001a65bd0          thread_body
    pc 0x03ff805cf538 sp 0x20001a65c00          __thdBase
**** ExecuteThread: '4' for queue: 'default' thread 0x202c8c40 Stack trace:
    pc 0x03ff805c1748 sp 0x20001b70cd0          __hstTransferRegisters
    pc 0x03ff805b0fe4 sp 0x20001b70cd0          __osTransferContext
    pc 0x03ff805a2b50 sp 0x20001b70e60          __dspDispatch
    pc 0x03ff805a1ecc sp 0x20001b70eb0          __cvWaitPrim
    pc 0x03ff8059f598 sp 0x20001b70f50          __pthread_cond_wait
    pc 0x03ffbff38c20 sp 0x20001b70f70          monitor_wait
    pc 0x03ffbff60f8c sp 0x20001b70fd0          JVM_MonitorWait
    pc 0x00003e82b34c sp 0x20001b70fe0   -1: java/lang/Object.wait(J)V
    pc 0x00003e804240 sp 0x20001b71090    2: java/lang/Object.wait()V
    pc 0x00003e8fe1cc sp 0x20001b710a0    4: weblogic/kernel/ExecuteThread.waitForRequest()V
    pc 0x00003e8fdfac sp 0x20001b710c0   54: weblogic/kernel/ExecuteThread.run()V
    pc 0x03ffbff8df18 sp 0x20001b710e0          unpack_and_call
    pc 0x03ffbff86890 sp 0x20001b710f0          make_native_call
    pc 0x03ffbff2fe60 sp 0x20001b711a0          interpret
    pc 0x03ffbff3d7cc sp 0x20001b71a60          jni_call
    pc 0x03ffbff3e43c sp 0x20001b71af0          jni_CallVoidMethodA
    pc 0x03ffbff3e4e0 sp 0x20001b71b20          jni_CallVoidMethod
    pc 0x03ffbff36acc sp 0x20001b71ba0          java_thread_start
    pc 0x03ffbff364dc sp 0x20001b71bd0          thread_body
    pc 0x03ff805cf538 sp 0x20001b71c00          __thdBase
**** SpinnerRandomSource thread 0x202e9880 Stack trace:
    pc 0x03ff805c1748 sp 0x20001c7c200          __hstTransferRegisters
    pc 0x03ff805b0fe4 sp 0x20001c7c200          __osTransferContext
    pc 0x03ff805a2b50 sp 0x20001c7c390          __dspDispatch
    pc 0x03ff805a1ecc sp 0x20001c7c3e0          __cvWaitPrim
    pc 0x03ff8059f598 sp 0x20001c7c480          __pthread_cond_wait
    pc 0x03ffbff38c20 sp 0x20001c7c4a0          monitor_wait
    pc 0x03ffbff60f8c sp 0x20001c7c500          JVM_MonitorWait
    pc 0x00003e82b34c sp 0x20001c7c510   -1: java/lang/Object.wait(J)V
    pc 0x00003e804240 sp 0x20001c7c5c0    2: java/lang/Object.wait()V
    pc 0x00003e9063fc sp 0x20001c7c5d0   22: weblogic/security/SpinnerRandomBitsSource.run()V
    pc 0x03ffbff8df18 sp 0x20001c7c5f0          unpack_and_call
    pc 0x03ffbff86890 sp 0x20001c7c600          make_native_call
    pc 0x03ffbff2fe60 sp 0x20001c7c6b0          interpret
    pc 0x03ffbff864ec sp 0x20001c7cf70          exec_vararg
    pc 0x03ffbff85f60 sp 0x20001c7d020          interp_wrapper
    pc 0x03ffbff8dc34 sp 0x20001c7d050          comp_interp_stub
    pc 0x00003e80fd00 sp 0x20001c7d0d0   11: java/lang/Thread.run()V
    pc 0x03ffbff8df18 sp 0x20001c7d0e0          unpack_and_call
    pc 0x03ffbff86890 sp 0x20001c7d0f0          make_native_call
    pc 0x03ffbff2fe60 sp 0x20001c7d1a0          interpret
    pc 0x03ffbff3d7cc sp 0x20001c7da60          jni_call
    pc 0x03ffbff3e43c sp 0x20001c7daf0          jni_CallVoidMethodA
    pc 0x03ffbff3e4e0 sp 0x20001c7db20          jni_CallVoidMethod
    pc 0x03ffbff36acc sp 0x20001c7dba0          java_thread_start
    pc 0x03ffbff364dc sp 0x20001c7dbd0          thread_body
    pc 0x03ff805cf538 sp 0x20001c7dc00          __thdBase
**** HighPriority TimeEventGenerator thread 0x203001c0 Stack trace:
    pc 0x03ff805c1748 sp 0x20001d88170          __hstTransferRegisters
    pc 0x03ff805b0fe4 sp 0x20001d88170          __osTransferContext
    pc 0x03ff805a2b50 sp 0x20001d88300          __dspDispatch
    pc 0x03ff805a1ecc sp 0x20001d88350          __cvWaitPrim
    pc 0x03ff8059f488 sp 0x20001d883f0          __pthread_cond_timedwait
    pc 0x03ffbff1ed0c sp 0x20001d88430          cvar_timedwait
    pc 0x03ffbff38c60 sp 0x20001d88450          monitor_wait
    pc 0x03ffbff60f8c sp 0x20001d884b0          JVM_MonitorWait
    pc 0x00003e82b34c sp 0x20001d884c0   -1: java/lang/Object.wait(J)V
    pc 0x00003ea81838 sp 0x20001d88570   52: weblogic/time/common/internal/TimeTable.snooze()V
    pc 0x00003e917b60 sp 0x20001d885c0   30: weblogic/time/common/internal/TimeEventGenerator.run()V
    pc 0x03ffbff8df18 sp 0x20001d885f0          unpack_and_call
    pc 0x03ffbff86890 sp 0x20001d88600          make_native_call
    pc 0x03ffbff2fe60 sp 0x20001d886b0          interpret
    pc 0x03ffbff864ec sp 0x20001d88f70          exec_vararg
    pc 0x03ffbff85f60 sp 0x20001d89020          interp_wrapper
    pc 0x03ffbff8dc34 sp 0x20001d89050          comp_interp_stub
    pc 0x00003e80fd00 sp 0x20001d890d0   11: java/lang/Thread.run()V
    pc 0x03ffbff8df18 sp 0x20001d890e0          unpack_and_call
    pc 0x03ffbff86890 sp 0x20001d890f0          make_native_call
    pc 0x03ffbff2fe60 sp 0x20001d891a0          interpret
    pc 0x03ffbff3d7cc sp 0x20001d89a60          jni_call
    pc 0x03ffbff3e43c sp 0x20001d89af0          jni_CallVoidMethodA
    pc 0x03ffbff3e4e0 sp 0x20001d89b20          jni_CallVoidMethod
    pc 0x03ffbff36acc sp 0x20001d89ba0          java_thread_start
    pc 0x03ffbff364dc sp 0x20001d89bd0          thread_body
    pc 0x03ff805cf538 sp 0x20001d89c00          __thdBase
**** ExecuteThread: '0' for queue: '_weblogic_dgc_queue' thread 0x203072f0 Stack trace:
    pc 0x03ff805c1748 sp 0x20001e94cd0          __hstTransferRegisters
    pc 0x03ff805b0fe4 sp 0x20001e94cd0          __osTransferContext
    pc 0x03ff805a2b50 sp 0x20001e94e60          __dspDispatch
    pc 0x03ff805a1ecc sp 0x20001e94eb0          __cvWaitPrim
    pc 0x03ff8059f598 sp 0x20001e94f50          __pthread_cond_wait
    pc 0x03ffbff38c20 sp 0x20001e94f70          monitor_wait
    pc 0x03ffbff60f8c sp 0x20001e94fd0          JVM_MonitorWait
    pc 0x00003e82b34c sp 0x20001e94fe0   -1: java/lang/Object.wait(J)V
    pc 0x00003e804240 sp 0x20001e95090    2: java/lang/Object.wait()V
    pc 0x00003e8fe1cc sp 0x20001e950a0    4: weblogic/kernel/ExecuteThread.waitForRequest()V
    pc 0x00003e8fdfac sp 0x20001e950c0   54: weblogic/kernel/ExecuteThread.run()V
    pc 0x03ffbff8df18 sp 0x20001e950e0          unpack_and_call
    pc 0x03ffbff86890 sp 0x20001e950f0          make_native_call
    pc 0x03ffbff2fe60 sp 0x20001e951a0          interpret
    pc 0x03ffbff3d7cc sp 0x20001e95a60          jni_call
    pc 0x03ffbff3e43c sp 0x20001e95af0          jni_CallVoidMethodA
    pc 0x03ffbff3e4e0 sp 0x20001e95b20          jni_CallVoidMethod
    pc 0x03ffbff36acc sp 0x20001e95ba0          java_thread_start
    pc 0x03ffbff364dc sp 0x20001e95bd0          thread_body
    pc 0x03ff805cf538 sp 0x20001e95c00          __thdBase
**** ExecuteThread: '1' for queue: '_weblogic_dgc_queue' thread 0x2030c010 Stack trace:
    pc 0x03ff805c1748 sp 0x20001fa0cd0          __hstTransferRegisters
    pc 0x03ff805b0fe4 sp 0x20001fa0cd0          __osTransferContext
    pc 0x03ff805a2b50 sp 0x20001fa0e60          __dspDispatch
    pc 0x03ff805a1ecc sp 0x20001fa0eb0          __cvWaitPrim
    pc 0x03ff8059f598 sp 0x20001fa0f50          __pthread_cond_wait
    pc 0x03ffbff38c20 sp 0x20001fa0f70          monitor_wait
    pc 0x03ffbff60f8c sp 0x20001fa0fd0          JVM_MonitorWait
    pc 0x00003e82b34c sp 0x20001fa0fe0   -1: java/lang/Object.wait(J)V
    pc 0x00003e804240 sp 0x20001fa1090    2: java/lang/Object.wait()V
    pc 0x00003e8fe1cc sp 0x20001fa10a0    4: weblogic/kernel/ExecuteThread.waitForRequest()V
    pc 0x00003e8fdfac sp 0x20001fa10c0   54: weblogic/kernel/ExecuteThread.run()V
    pc 0x03ffbff8df18 sp 0x20001fa10e0          unpack_and_call
    pc 0x03ffbff86890 sp 0x20001fa10f0          make_native_call
    pc 0x03ffbff2fe60 sp 0x20001fa11a0          interpret
    pc 0x03ffbff3d7cc sp 0x20001fa1a60          jni_call
    pc 0x03ffbff3e43c sp 0x20001fa1af0          jni_CallVoidMethodA
    pc 0x03ffbff3e4e0 sp 0x20001fa1b20          jni_CallVoidMethod
    pc 0x03ffbff36acc sp 0x20001fa1ba0          java_thread_start
    pc 0x03ffbff364dc sp 0x20001fa1bd0          thread_body
    pc 0x03ff805cf538 sp 0x20001fa1c00          __thdBase
**** ExecuteThread: '5' for queue: 'default' thread 0x2036ac70 Stack trace:
    pc 0x03ff800d6714 sp 0x200020aaf20          __select
    pc 0x03ffbff65978 sp 0x200020aaf20          JVM_Timeout
    pc 0x030002008e90 sp 0x200020ab170          
    pc 0x00003e930568 sp 0x200020ab9d0   -1: java/net/SocketInputStream.socketRead([BII)I
    pc 0x00003e92f6c0 sp 0x200020aba80   28: java/net/SocketInputStream.read([BII)I
    pc 0x00003e932db8 sp 0x200020abab0  138: weblogic/socket/JavaSocketMuxer.processSockets()V
    pc 0x03ffbff8df18 sp 0x200020abb20          unpack_and_call
    pc 0x03ffbff86890 sp 0x200020abb30          make_native_call
    pc 0x03ffbff2fe60 sp 0x200020abbe0          interpret
    pc 0x03ffbff2fe60 sp 0x200020abbe0    8: weblogic/socket/SocketReaderRequest.execute(Lweblogic/kernel/ExecuteThread :wink: V
    pc 0x03ffbff2fe60 sp 0x200020abbe0   12: weblogic/kernel/ExecuteThread.execute(Lweblogic/kernel/ExecuteRequest :wink: V
    pc 0x03ffbff30018 sp 0x200020ac4a0          interpret
    pc 0x03ffbff864ec sp 0x200020acf60          exec_vararg
    pc 0x03ffbff85f60 sp 0x200020ad010          interp_wrapper
    pc 0x03ffbff8dc34 sp 0x200020ad040          comp_interp_stub
    pc 0x00003e8fdfd8 sp 0x200020ad0c0   74: weblogic/kernel/ExecuteThread.run()V
    pc 0x03ffbff8df18 sp 0x200020ad0e0          unpack_and_call
    pc 0x03ffbff86890 sp 0x200020ad0f0          make_native_call
    pc 0x03ffbff2fe60 sp 0x200020ad1a0          interpret
    pc 0x03ffbff3d7cc sp 0x200020ada60          jni_call
    pc 0x03ffbff3e43c sp 0x200020adaf0          jni_CallVoidMethodA
    pc 0x03ffbff3e4e0 sp 0x200020adb20          jni_CallVoidMethod
    pc 0x03ffbff36acc sp 0x200020adba0          java_thread_start
    pc 0x03ffbff364dc sp 0x200020adbd0          thread_body
    pc 0x03ff805cf538 sp 0x200020adc00          __thdBase
**** Thread-1 thread 0x20448450 Stack trace:
    pc 0x03ff805c1748 sp 0x200021b8220          __hstTransferRegisters
    pc 0x03ff805b0fe4 sp 0x200021b8220          __osTransferContext
    pc 0x03ff805a2b50 sp 0x200021b83b0          __dspDispatch
    pc 0x03ff805a1ecc sp 0x200021b8400          __cvWaitPrim
    pc 0x03ff8059f488 sp 0x200021b84a0          __pthread_cond_timedwait
    pc 0x03ffbff1ed0c sp 0x200021b84e0          cvar_timedwait
    pc 0x03ffbff3726c sp 0x200021b8500          JVM_Sleep
    pc 0x00003e8fde48 sp 0x200021b8540   -1: java/lang/Thread.sleep(J)V
    pc 0x00003e978cc0 sp 0x200021b85e0    3: weblogic/transaction/internal/TransactionManagerImpl$1.run()V
    pc 0x03ffbff8df18 sp 0x200021b85f0          unpack_and_call
    pc 0x03ffbff86890 sp 0x200021b8600          make_native_call
    pc 0x03ffbff2fe60 sp 0x200021b86b0          interpret
    pc 0x03ffbff864ec sp 0x200021b8f70          exec_vararg
    pc 0x03ffbff85f60 sp 0x200021b9020          interp_wrapper
    pc 0x03ffbff8dc34 sp 0x200021b9050          comp_interp_stub
    pc 0x00003e80fd00 sp 0x200021b90d0   11: java/lang/Thread.run()V
    pc 0x03ffbff8df18 sp 0x200021b90e0          unpack_and_call
    pc 0x03ffbff86890 sp 0x200021b90f0          make_native_call
    pc 0x03ffbff2fe60 sp 0x200021b91a0          interpret
    pc 0x03ffbff3d7cc sp 0x200021b9a60          jni_call
    pc 0x03ffbff3e43c sp 0x200021b9af0          jni_CallVoidMethodA
    pc 0x03ffbff3e4e0 sp 0x200021b9b20          jni_CallVoidMethod
    pc 0x03ffbff36acc sp 0x200021b9ba0          java_thread_start
    pc 0x03ffbff364dc sp 0x200021b9bd0          thread_body
    pc 0x03ff805cf538 sp 0x200021b9c00          __thdBase
**** TimeEventGenerator thread 0x2049b4a0 Stack trace:
    pc 0x03ff805c1748 sp 0x200022c4c50          __hstTransferRegisters
    pc 0x03ff805b0fe4 sp 0x200022c4c50          __osTransferContext
    pc 0x03ff805a2b50 sp 0x200022c4de0          __dspDispatch
    pc 0x03ff805a1ecc sp 0x200022c4e30          __cvWaitPrim
    pc 0x03ff8059f488 sp 0x200022c4ed0          __pthread_cond_timedwait
    pc 0x03ffbff1ed0c sp 0x200022c4f10          cvar_timedwait
    pc 0x03ffbff38c60 sp 0x200022c4f30          monitor_wait
    pc 0x03ffbff60f8c sp 0x200022c4f90          JVM_MonitorWait
    pc 0x00003e82b34c sp 0x200022c4fa0   -1: java/lang/Object.wait(J)V
    pc 0x00003ea81838 sp 0x200022c5050   52: weblogic/time/common/internal/TimeTable.snooze()V
    pc 0x00003e917b60 sp 0x200022c50a0   30: weblogic/time/common/internal/TimeEventGenerator.run()V
    pc 0x00003e80fd00 sp 0x200022c50d0   11: java/lang/Thread.run()V
    pc 0x03ffbff8df18 sp 0x200022c50e0          unpack_and_call
    pc 0x03ffbff86890 sp 0x200022c50f0          make_native_call
    pc 0x03ffbff2fe60 sp 0x200022c51a0          interpret
    pc 0x03ffbff3d7cc sp 0x200022c5a60          jni_call
    pc 0x03ffbff3e43c sp 0x200022c5af0          jni_CallVoidMethodA
    pc 0x03ffbff3e4e0 sp 0x200022c5b20          jni_CallVoidMethod
    pc 0x03ffbff36acc sp 0x200022c5ba0          java_thread_start
    pc 0x03ffbff364dc sp 0x200022c5bd0          thread_body
    pc 0x03ff805cf538 sp 0x200022c5c00          __thdBase
**** Thread-0 thread 0x20615f30 Stack trace:
    pc 0x03ff805c1748 sp 0x200023cd5b0          __hstTransferRegisters
    pc 0x03ff805b0fe4 sp 0x200023cd5b0          __osTransferContext
    pc 0x03ff805a2b50 sp 0x200023cd740          __dspDispatch
    pc 0x03ff805a1ecc sp 0x200023cd790          __cvWaitPrim
    pc 0x03ff8059f598 sp 0x200023cd830          __pthread_cond_wait
    pc 0x03ffbff38c20 sp 0x200023cd850          monitor_wait
    pc 0x03ffbff60f8c sp 0x200023cd8b0          JVM_MonitorWait
    pc 0x00003e82b34c sp 0x200023cd8c0   -1: java/lang/Object.wait(J)V
    pc 0x00003e97c660 sp 0x200023cd970    9: weblogic/rjvm/ResponseImpl.waitForData()V
    pc 0x03ffbff8df18 sp 0x200023cd9b0          unpack_and_call
    pc 0x03ffbff86890 sp 0x200023cd9c0          make_native_call
    pc 0x03ffbff2fe60 sp 0x200023cda70          interpret
    pc 0x03ffbff2fe60 sp 0x200023cda70    1: weblogic/rjvm/ResponseImpl.getTxContext()Ljava/lang/Object;
    pc 0x03ffbff2fe60 sp 0x200023cda70   23: weblogic/rmi/internal/BasicOutboundRequest.sendReceive()Lweblogic/rmi/spi/InboundResponse;
    pc 0x03ffbff30018 sp 0x200023ce330          interpret
    pc 0x03ffbff30018 sp 0x200023ce330   74: weblogic/rmi/internal/BasicRemoteRef.invoke(Ljava/rmi/Remote;Lweblogic/rmi/internal/MethodDescriptor;[Ljava/lang/Object;Ljava/lang/reflect/Method :wink: Ljava/lang/Object;
    pc 0x03ffbff30018 sp 0x200023ce330   24: weblogic/jms/dispatcher/DispatcherImpl_WLStub.dispatchSyncTranFuture(Lweblogic/jms/dispatcher/Request :wink: Lweblogic/jms/dispatcher/Response;
    pc 0x03ffbff30018 sp 0x200023ce330   11: weblogic/jms/dispatcher/DispatcherWrapperState.dispatchSyncTran(Lweblogic/jms/dispatcher/Request :wink: Lweblogic/jms/dispatcher/Response;
    pc 0x03ffbff864ec sp 0x200023cedf0          exec_vararg
    pc 0x03ffbff85f60 sp 0x200023ceea0          interp_wrapper
    pc 0x03ffbff8dc34 sp 0x200023ceed0          comp_interp_stub
    pc 0x00003e9f9890 sp 0x200023cef50  229: weblogic/jms/client/JMSSession.receiveMessage(Lweblogic/jms/client/JMSConsumer;J)Lweblogic/jms/common/MessageImpl;
    pc 0x03ffbff8df18 sp 0x200023cefe0          unpack_and_call
    pc 0x03ffbff868bc sp 0x200023ceff0          make_native_call
    pc 0x03ffbff2fe60 sp 0x200023cf0a0          interpret
    pc 0x03ffbff2fe60 sp 0x200023cf0a0  120: weblogic/jms/client/JMSConsumer.receive(J)Ljavax/jms/Message;
    pc 0x03ffbff2fe60 sp 0x200023cf0a0    4: weblogic/jms/client/JMSConsumer.receive()Ljavax/jms/Message;
    pc 0x03ffbff30018 sp 0x200023cf960          interpret
    pc 0x03ffbff864ec sp 0x200023d0420          exec_vararg
    pc 0x03ffbff85f60 sp 0x200023d04d0          interp_wrapper
    pc 0x03ffbff8dc34 sp 0x200023d0500          comp_interp_stub
    pc 0x00003e9f78d0 sp 0x200023d0580   18: com/urmetsistemi/sdg/remotemessage/RemoteSynchTopicConsumer.getMessage()Ljava/io/Serializable;
    pc 0x03ffbff8df18 sp 0x200023d05b0          unpack_and_call
    pc 0x03ffbff868bc sp 0x200023d05c0          make_native_call
    pc 0x03ffbff2fe60 sp 0x200023d0670          interpret
    pc 0x03ffbff864ec sp 0x200023d0f30          exec_vararg
    pc 0x03ffbff85f60 sp 0x200023d0fe0          interp_wrapper
    pc 0x03ffbff8dc34 sp 0x200023d1010          comp_interp_stub
    pc 0x00003e9f6ff4 sp 0x200023d1090    4: com/urmetsistemi/sdg/remotemessage/command/RemoteCommandExecuter.run()V
    pc 0x03ffbff8df18 sp 0x200023d10e0          unpack_and_call
    pc 0x03ffbff86890 sp 0x200023d10f0          make_native_call
    pc 0x03ffbff2fe60 sp 0x200023d11a0          interpret
    pc 0x03ffbff3d7cc sp 0x200023d1a60          jni_call
    pc 0x03ffbff3e43c sp 0x200023d1af0          jni_CallVoidMethodA
    pc 0x03ffbff3e4e0 sp 0x200023d1b20          jni_CallVoidMethod
    pc 0x03ffbff36acc sp 0x200023d1ba0          java_thread_start
    pc 0x03ffbff364dc sp 0x200023d1bd0          thread_body
    pc 0x03ff805cf538 sp 0x200023d1c00          __thdBase
**** Thread-2 thread 0x2062b090 Stack trace:
    pc 0x03ff805c1748 sp 0x200024dc1c0          __hstTransferRegisters
    pc 0x03ff805b0fe4 sp 0x200024dc1c0          __osTransferContext
    pc 0x03ff805a2b50 sp 0x200024dc350          __dspDispatch
    pc 0x03ff805a1ecc sp 0x200024dc3a0          __cvWaitPrim
    pc 0x03ff8059f488 sp 0x200024dc440          __pthread_cond_timedwait
    pc 0x03ffbff1ed0c sp 0x200024dc480          cvar_timedwait
    pc 0x03ffbff38c60 sp 0x200024dc4a0          monitor_wait
    pc 0x03ffbff60f8c sp 0x200024dc500          JVM_MonitorWait
    pc 0x00003e82b34c sp 0x200024dc510   -1: java/lang/Object.wait(J)V
    pc 0x00003e9fad3c sp 0x200024dc5c0  200: com/urmetsistemi/sdg/base/schedule/TimerThread.mainLoop()V
    pc 0x03ffbff8df18 sp 0x200024dc620          unpack_and_call
    pc 0x03ffbff86890 sp 0x200024dc630          make_native_call
    pc 0x03ffbff2fe60 sp 0x200024dc6e0          interpret
    pc 0x03ffbff2fe60 sp 0x200024dc6e0    1: com/urmetsistemi/sdg/base/schedule/TimerThread.run()V
    pc 0x03ffbff30018 sp 0x200024dcfa0          interpret
    pc 0x03ffbff3d7cc sp 0x200024dda60          jni_call
    pc 0x03ffbff3e43c sp 0x200024ddaf0          jni_CallVoidMethodA
    pc 0x03ffbff3e4e0 sp 0x200024ddb20          jni_CallVoidMethod
    pc 0x03ffbff36acc sp 0x200024ddba0          java_thread_start
    pc 0x03ffbff364dc sp 0x200024ddbd0          thread_body
    pc 0x03ff805cf538 sp 0x200024ddc00          __thdBase
**** Thread-3 thread 0x2062b4a0 Stack trace:
    pc 0x03ff805c1748 sp 0x200025e81c0          __hstTransferRegisters
    pc 0x03ff805b0fe4 sp 0x200025e81c0          __osTransferContext
    pc 0x03ff805a2b50 sp 0x200025e8350          __dspDispatch
    pc 0x03ff805a1ecc sp 0x200025e83a0          __cvWaitPrim
    pc 0x03ff8059f488 sp 0x200025e8440          __pthread_cond_timedwait
    pc 0x03ffbff1ed0c sp 0x200025e8480          cvar_timedwait
    pc 0x03ffbff38c60 sp 0x200025e84a0          monitor_wait
    pc 0x03ffbff60f8c sp 0x200025e8500          JVM_MonitorWait
    pc 0x00003e82b34c sp 0x200025e8510   -1: java/lang/Object.wait(J)V
    pc 0x00003e9fad3c sp 0x200025e85c0  200: com/urmetsistemi/sdg/base/schedule/TimerThread.mainLoop()V
    pc 0x03ffbff8df18 sp 0x200025e8620          unpack_and_call
    pc 0x03ffbff86890 sp 0x200025e8630          make_native_call
    pc 0x03ffbff2fe60 sp 0x200025e86e0          interpret
    pc 0x03ffbff2fe60 sp 0x200025e86e0    1: com/urmetsistemi/sdg/base/schedule/TimerThread.run()V
    pc 0x03ffbff30018 sp 0x200025e8fa0          interpret
    pc 0x03ffbff3d7cc sp 0x200025e9a60          jni_call
    pc 0x03ffbff3e43c sp 0x200025e9af0          jni_CallVoidMethodA
    pc 0x03ffbff3e4e0 sp 0x200025e9b20          jni_CallVoidMethod
    pc 0x03ffbff36acc sp 0x200025e9ba0          java_thread_start
    pc 0x03ffbff364dc sp 0x200025e9bd0          thread_body
    pc 0x03ff805cf538 sp 0x200025e9c00          __thdBase
**** Thread-4 thread 0x2062b8f0 Stack trace:
    pc 0x03ff805c1748 sp 0x200026f41c0          __hstTransferRegisters
    pc 0x03ff805b0fe4 sp 0x200026f41c0          __osTransferContext
    pc 0x03ff805a2b50 sp 0x200026f4350          __dspDispatch
    pc 0x03ff805a1ecc sp 0x200026f43a0          __cvWaitPrim
    pc 0x03ff8059f488 sp 0x200026f4440          __pthread_cond_timedwait
    pc 0x03ffbff1ed0c sp 0x200026f4480          cvar_timedwait
    pc 0x03ffbff38c60 sp 0x200026f44a0          monitor_wait
    pc 0x03ffbff60f8c sp 0x200026f4500          JVM_MonitorWait
    pc 0x00003e82b34c sp 0x200026f4510   -1: java/lang/Object.wait(J)V
    pc 0x00003e9fad3c sp 0x200026f45c0  200: com/urmetsistemi/sdg/base/schedule/TimerThread.mainLoop()V
    pc 0x03ffbff8df18 sp 0x200026f4620          unpack_and_call
    pc 0x03ffbff86890 sp 0x200026f4630          make_native_call
    pc 0x03ffbff2fe60 sp 0x200026f46e0          interpret
    pc 0x03ffbff2fe60 sp 0x200026f46e0    1: com/urmetsistemi/sdg/base/schedule/TimerThread.run()V
    pc 0x03ffbff30018 sp 0x200026f4fa0          interpret
    pc 0x03ffbff3d7cc sp 0x200026f5a60          jni_call
    pc 0x03ffbff3e43c sp 0x200026f5af0          jni_CallVoidMethodA
    pc 0x03ffbff3e4e0 sp 0x200026f5b20          jni_CallVoidMethod
    pc 0x03ffbff36acc sp 0x200026f5ba0          java_thread_start
    pc 0x03ffbff364dc sp 0x200026f5bd0          thread_body
    pc 0x03ff805cf538 sp 0x200026f5c00          __thdBase
**** Thread-5 thread 0x2062bd20 Stack trace:
    pc 0x03ff805c1748 sp 0x200028001c0          __hstTransferRegisters
    pc 0x03ff805b0fe4 sp 0x200028001c0          __osTransferContext
    pc 0x03ff805a2b50 sp 0x20002800350          __dspDispatch
    pc 0x03ff805a1ecc sp 0x200028003a0          __cvWaitPrim
    pc 0x03ff8059f488 sp 0x20002800440          __pthread_cond_timedwait
    pc 0x03ffbff1ed0c sp 0x20002800480          cvar_timedwait
    pc 0x03ffbff38c60 sp 0x200028004a0          monitor_wait
    pc 0x03ffbff60f8c sp 0x20002800500          JVM_MonitorWait
    pc 0x00003e82b34c sp 0x20002800510   -1: java/lang/Object.wait(J)V
    pc 0x00003e9fad3c sp 0x200028005c0  200: com/urmetsistemi/sdg/base/schedule/TimerThread.mainLoop()V
    pc 0x03ffbff8df18 sp 0x20002800620          unpack_and_call
    pc 0x03ffbff86890 sp 0x20002800630          make_native_call
    pc 0x03ffbff2fe60 sp 0x200028006e0          interpret
    pc 0x03ffbff2fe60 sp 0x200028006e0    1: com/urmetsistemi/sdg/base/schedule/TimerThread.run()V
    pc 0x03ffbff30018 sp 0x20002800fa0          interpret
    pc 0x03ffbff3d7cc sp 0x20002801a60          jni_call
    pc 0x03ffbff3e43c sp 0x20002801af0          jni_CallVoidMethodA
    pc 0x03ffbff3e4e0 sp 0x20002801b20          jni_CallVoidMethod
    pc 0x03ffbff36acc sp 0x20002801ba0          java_thread_start
    pc 0x03ffbff364dc sp 0x20002801bd0          thread_body
    pc 0x03ff805cf538 sp 0x20002801c00          __thdBase
**** Thread-6 thread 0x2062c120 Stack trace:
    pc 0x03ff805c1748 sp 0x2000290c1c0          __hstTransferRegisters
    pc 0x03ff805b0fe4 sp 0x2000290c1c0          __osTransferContext
    pc 0x03ff805a2b50 sp 0x2000290c350          __dspDispatch
    pc 0x03ff805a1ecc sp 0x2000290c3a0          __cvWaitPrim
    pc 0x03ff8059f488 sp 0x2000290c440          __pthread_cond_timedwait
    pc 0x03ffbff1ed0c sp 0x2000290c480          cvar_timedwait
    pc 0x03ffbff38c60 sp 0x2000290c4a0          monitor_wait
    pc 0x03ffbff60f8c sp 0x2000290c500          JVM_MonitorWait
    pc 0x00003e82b34c sp 0x2000290c510   -1: java/lang/Object.wait(J)V
    pc 0x00003e9fad3c sp 0x2000290c5c0  200: com/urmetsistemi/sdg/base/schedule/TimerThread.mainLoop()V
    pc 0x03ffbff8df18 sp 0x2000290c620          unpack_and_call
    pc 0x03ffbff86890 sp 0x2000290c630          make_native_call
    pc 0x03ffbff2fe60 sp 0x2000290c6e0          interpret
    pc 0x03ffbff2fe60 sp 0x2000290c6e0    1: com/urmetsistemi/sdg/base/schedule/TimerThread.run()V
    pc 0x03ffbff30018 sp 0x2000290cfa0          interpret
    pc 0x03ffbff3d7cc sp 0x2000290da60          jni_call
    pc 0x03ffbff3e43c sp 0x2000290daf0          jni_CallVoidMethodA
    pc 0x03ffbff3e4e0 sp 0x2000290db20          jni_CallVoidMethod
    pc 0x03ffbff36acc sp 0x2000290dba0          java_thread_start
    pc 0x03ffbff364dc sp 0x2000290dbd0          thread_body
    pc 0x03ff805cf538 sp 0x2000290dc00          __thdBase
**** Thread-7 thread 0x207f6320 Stack trace:
    pc 0x03ff805c1748 sp 0x20002b241f0          __hstTransferRegisters
    pc 0x03ff805b0fe4 sp 0x20002b241f0          __osTransferContext
    pc 0x03ff805a2b50 sp 0x20002b24380          __dspDispatch
    pc 0x03ff805a1ecc sp 0x20002b243d0          __cvWaitPrim
    pc 0x03ff8059f488 sp 0x20002b24470          __pthread_cond_timedwait
    pc 0x03ffbff1ed0c sp 0x20002b244b0          cvar_timedwait
    pc 0x03ffbff3726c sp 0x20002b244d0          JVM_Sleep
    pc 0x00003e8fde48 sp 0x20002b24510   -1: java/lang/Thread.sleep(J)V
    pc 0x00003ea6aa14 sp 0x20002b245b0   11: com/urmetsistemi/cemsn/billing/daemon/AllarmiBilling.run()V
    pc 0x03ffbff8df18 sp 0x20002b245f0          unpack_and_call
    pc 0x03ffbff86890 sp 0x20002b24600          make_native_call
    pc 0x03ffbff2fe60 sp 0x20002b246b0          interpret
    pc 0x03ffbff864ec sp 0x20002b24f70          exec_vararg
    pc 0x03ffbff85f60 sp 0x20002b25020          interp_wrapper
    pc 0x03ffbff8dc34 sp 0x20002b25050          comp_interp_stub
    pc 0x00003e80fd00 sp 0x20002b250d0   11: java/lang/Thread.run()V
    pc 0x03ffbff8df18 sp 0x20002b250e0          unpack_and_call
    pc 0x03ffbff86890 sp 0x20002b250f0          make_native_call
    pc 0x03ffbff2fe60 sp 0x20002b251a0          interpret
    pc 0x03ffbff3d7cc sp 0x20002b25a60          jni_call
    pc 0x03ffbff3e43c sp 0x20002b25af0          jni_CallVoidMethodA
    pc 0x03ffbff3e4e0 sp 0x20002b25b20          jni_CallVoidMethod
    pc 0x03ffbff36acc sp 0x20002b25ba0          java_thread_start
    pc 0x03ffbff364dc sp 0x20002b25bd0          thread_body
    pc 0x03ff805cf538 sp 0x20002b25c00          __thdBase
**** Thread-8 thread 0x207fd970 Stack trace:
    pc 0x03ff805c1748 sp 0x20002c301a0          __hstTransferRegisters
    pc 0x03ff805b0fe4 sp 0x20002c301a0          __osTransferContext
    pc 0x03ff805a2b50 sp 0x20002c30330          __dspDispatch
    pc 0x03ff805a1ecc sp 0x20002c30380          __cvWaitPrim
    pc 0x03ff8059f488 sp 0x20002c30420          __pthread_cond_timedwait
    pc 0x03ffbff1ed0c sp 0x20002c30460          cvar_timedwait
    pc 0x03ffbff3726c sp 0x20002c30480          JVM_Sleep
    pc 0x00003e8fde48 sp 0x20002c304c0   -1: java/lang/Thread.sleep(J)V
    pc 0x00003ea6d504 sp 0x20002c30560 1325: com/urmetsistemi/cemsn/billing/daemon/RiscontriMonitor.run()V
    pc 0x03ffbff8df18 sp 0x20002c305f0          unpack_and_call
    pc 0x03ffbff86890 sp 0x20002c30600          make_native_call
    pc 0x03ffbff2fe60 sp 0x20002c306b0          interpret
    pc 0x03ffbff864ec sp 0x20002c30f70          exec_vararg
    pc 0x03ffbff85f60 sp 0x20002c31020          interp_wrapper
    pc 0x03ffbff8dc34 sp 0x20002c31050          comp_interp_stub
    pc 0x00003e80fd00 sp 0x20002c310d0   11: java/lang/Thread.run()V
    pc 0x03ffbff8df18 sp 0x20002c310e0          unpack_and_call
    pc 0x03ffbff86890 sp 0x20002c310f0          make_native_call
    pc 0x03ffbff2fe60 sp 0x20002c311a0          interpret
    pc 0x03ffbff3d7cc sp 0x20002c31a60          jni_call
    pc 0x03ffbff3e43c sp 0x20002c31af0          jni_CallVoidMethodA
    pc 0x03ffbff3e4e0 sp 0x20002c31b20          jni_CallVoidMethod
    pc 0x03ffbff36acc sp 0x20002c31ba0          java_thread_start
    pc 0x03ffbff364dc sp 0x20002c31bd0          thread_body
    pc 0x03ff805cf538 sp 0x20002c31c00          __thdBase
**** Thread-9 thread 0x2080a5b0 Stack trace:
    pc 0x03ff805c1748 sp 0x20002d3ac10          __hstTransferRegisters
    pc 0x03ff805b0fe4 sp 0x20002d3ac10          __osTransferContext
    pc 0x03ff805a2b50 sp 0x20002d3ada0          __dspDispatch
    pc 0x03ff805aae38 sp 0x20002d3adf0          
    pc 0x03ff805ab5d8 sp 0x20002d3ae80          
    pc 0x03ffbff36190 sp 0x20002d3aef0          thread_new
    pc 0x03ffbff3708c sp 0x20002d3af20          JVM_StartThread
    pc 0x00003e82b278 sp 0x20002d3af30   -1: java/lang/Thread.start()V
    pc 0x00003e82b2ec sp 0x20002d3afe0          
    pc 0x03ffbff8df18 sp 0x20002d3aff0          unpack_and_call
    pc 0x03ffbff86890 sp 0x20002d3b000          make_native_call
    pc 0x03ffbff2fe60 sp 0x20002d3b0b0          interpret
    pc 0x03ffbff2fe60 sp 0x20002d3b0b0   31: com/urmetsistemi/cemsn/billing/daemon/AcquisizioneFtp.acquisisciCartellini(Lcom/urmetsistemi/cemsn/billing/info/ServiceNodeRemote :wink: Z
    pc 0x03ffbff30018 sp 0x20002d3b970          interpret
    pc 0x03ffbff864ec sp 0x20002d3c430          exec_vararg
    pc 0x03ffbff85f60 sp 0x20002d3c4e0          interp_wrapper
    pc 0x03ffbff8dc34 sp 0x20002d3c510          comp_interp_stub
    pc 0x00003ea74194 sp 0x20002d3c590  327: com/urmetsistemi/cemsn/billing/daemon/ReaderCodaTrap.run()V
    pc 0x03ffbff8df18 sp 0x20002d3c5f0          unpack_and_call
    pc 0x03ffbff86890 sp 0x20002d3c600          make_native_call
    pc 0x03ffbff2fe60 sp 0x20002d3c6b0          interpret
    pc 0x03ffbff864ec sp 0x20002d3cf70          exec_vararg
    pc 0x03ffbff85f60 sp 0x20002d3d020          interp_wrapper
    pc 0x03ffbff8dc34 sp 0x20002d3d050          comp_interp_stub
    pc 0x00003e80fd00 sp 0x20002d3d0d0   11: java/lang/Thread.run()V
    pc 0x03ffbff8df18 sp 0x20002d3d0e0          unpack_and_call
    pc 0x03ffbff86890 sp 0x20002d3d0f0          make_native_call
    pc 0x03ffbff2fe60 sp 0x20002d3d1a0          interpret
    pc 0x03ffbff3d7cc sp 0x20002d3da60          jni_call
    pc 0x03ffbff3e43c sp 0x20002d3daf0          jni_CallVoidMethodA
    pc 0x03ffbff3e4e0 sp 0x20002d3db20          jni_CallVoidMethod
    pc 0x03ffbff36acc sp 0x20002d3dba0          java_thread_start
    pc 0x03ffbff364dc sp 0x20002d3dbd0          thread_body
    pc 0x03ff805cf538 sp 0x20002d3dc00          __thdBase
**** Thread-10 thread 0x208257c0 Stack trace:
    pc 0x03ff805c1748 sp 0x20002e48cc0          __hstTransferRegisters
    pc 0x03ff805b0fe4 sp 0x20002e48cc0          __osTransferContext
    pc 0x03ff805a2b50 sp 0x20002e48e50          __dspDispatch
    pc 0x03ff805a1ecc sp 0x20002e48ea0          __cvWaitPrim
    pc 0x03ff8059f488 sp 0x20002e48f40          __pthread_cond_timedwait
    pc 0x03ffbff1ed0c sp 0x20002e48f80          cvar_timedwait
    pc 0x03ffbff3726c sp 0x20002e48fa0          JVM_Sleep
    pc 0x00003e8fde48 sp 0x20002e48fe0   -1: java/lang/Thread.sleep(J)V
    pc 0x00003ea76124 sp 0x20002e49080  302: com/urmetsistemi/sdg/remotemessage/status/ComponentNode.run()V
    pc 0x03ffbff8df18 sp 0x20002e490e0          unpack_and_call
    pc 0x03ffbff86890 sp 0x20002e490f0          make_native_call
    pc 0x03ffbff2fe60 sp 0x20002e491a0          interpret
    pc 0x03ffbff3d7cc sp 0x20002e49a60          jni_call
    pc 0x03ffbff3e43c sp 0x20002e49af0          jni_CallVoidMethodA
    pc 0x03ffbff3e4e0 sp 0x20002e49b20          jni_CallVoidMethod
    pc 0x03ffbff36acc sp 0x20002e49ba0          java_thread_start
    pc 0x03ffbff364dc sp 0x20002e49bd0          thread_body
    pc 0x03ff805cf538 sp 0x20002e49c00          __thdBase
**** Thread-11 thread 0x20000230 Stack trace:
    pc 0x03ff805c1748 sp 0x11fffabe0          __hstTransferRegisters
    pc 0x03ff805b0fe4 sp 0x11fffabe0          __osTransferContext
    pc 0x03ff805a2b50 sp 0x11fffad70          __dspDispatch
    pc 0x03ff805a1ecc sp 0x11fffadc0          __cvWaitPrim
    pc 0x03ff8059f598 sp 0x11fffae60          __pthread_cond_wait
    pc 0x03ffbff37ee4 sp 0x11fffae80          JNI_DestroyJavaVM
    pc 0x000120003b10 sp 0x11fffaeb0          
    pc 0x000120002678 sp 0x11fffc000          
**** ExecuteThread: '6' for queue: 'default' thread 0x20827140 Stack trace:
    pc 0x03ff800d6714 sp 0x20002f52f20          __select
    pc 0x03ffbff65978 sp 0x20002f52f20          JVM_Timeout
    pc 0x030002008e90 sp 0x20002f53170          
    pc 0x00003e930568 sp 0x20002f539d0   -1: java/net/SocketInputStream.socketRead([BII)I
    pc 0x00003e92f6c0 sp 0x20002f53a80   28: java/net/SocketInputStream.read([BII)I
    pc 0x00003e932db8 sp 0x20002f53ab0  138: weblogic/socket/JavaSocketMuxer.processSockets()V
    pc 0x03ffbff8df18 sp 0x20002f53b20          unpack_and_call
    pc 0x03ffbff86890 sp 0x20002f53b30          make_native_call
    pc 0x03ffbff2fe60 sp 0x20002f53be0          interpret
    pc 0x03ffbff2fe60 sp 0x20002f53be0    8: weblogic/socket/SocketReaderRequest.execute(Lweblogic/kernel/ExecuteThread :wink: V
    pc 0x03ffbff2fe60 sp 0x20002f53be0   12: weblogic/kernel/ExecuteThread.execute(Lweblogic/kernel/ExecuteRequest :wink: V
    pc 0x03ffbff30018 sp 0x20002f544a0          interpret
    pc 0x03ffbff864ec sp 0x20002f54f60          exec_vararg
    pc 0x03ffbff85f60 sp 0x20002f55010          interp_wrapper
    pc 0x03ffbff8dc34 sp 0x20002f55040          comp_interp_stub
    pc 0x00003e8fdfd8 sp 0x20002f550c0   74: weblogic/kernel/ExecuteThread.run()V
    pc 0x03ffbff8df18 sp 0x20002f550e0          unpack_and_call
    pc 0x03ffbff86890 sp 0x20002f550f0          make_native_call
    pc 0x03ffbff2fe60 sp 0x20002f551a0          interpret
    pc 0x03ffbff3d7cc sp 0x20002f55a60          jni_call
    pc 0x03ffbff3e43c sp 0x20002f55af0          jni_CallVoidMethodA
    pc 0x03ffbff3e4e0 sp 0x20002f55b20          jni_CallVoidMethod
    pc 0x03ffbff36acc sp 0x20002f55ba0          java_thread_start
    pc 0x03ffbff364dc sp 0x20002f55bd0          thread_body
    pc 0x03ff805cf538 sp 0x20002f55c00          __thdBase
**** AcquisizioneFtp thread 0x20681110 Stack trace:
    pc 0x03ff805c1748 sp 0x2000305f6c0          __hstTransferRegisters
    pc 0x03ff805b0fe4 sp 0x2000305f6c0          __osTransferContext
    pc 0x03ff805a2b50 sp 0x2000305f850          __dspDispatch
    pc 0x03ff805aae38 sp 0x2000305f8a0          
    pc 0x03ff805ab5d8 sp 0x2000305f930          
    pc 0x03ffbff36190 sp 0x2000305f9a0          thread_new
    pc 0x03ffbff3708c sp 0x2000305f9d0          JVM_StartThread
    pc 0x00003e82b278 sp 0x2000305f9e0   -1: java/lang/Thread.start()V
    pc 0x00003e82b2ec sp 0x2000305fa90          
    pc 0x03ffbff8df18 sp 0x2000305faa0          unpack_and_call
    pc 0x03ffbff86890 sp 0x2000305fab0          make_native_call
    pc 0x03ffbff2fe60 sp 0x2000305fb60          interpret
    pc 0x03ffbff2fe60 sp 0x2000305fb60  211: com/urmetsistemi/cemsn/billing/daemon/AcquisizioneFtp.processaCartellini(Lcom/urmetsistemi/cemsn/billing/info/ServiceNodeRemote :wink: V
    pc 0x03ffbff2fe60 sp 0x2000305fb60  259: com/urmetsistemi/cemsn/billing/daemon/AcquisizioneFtp.update(Ljava/util/Observable;Ljava/lang/Object :wink: V
    pc 0x03ffbff30018 sp 0x20003060420          interpret
    pc 0x03ffbff864ec sp 0x20003060ee0          exec_vararg
    pc 0x03ffbff85f60 sp 0x20003060f90          interp_wrapper
    pc 0x03ffbff8dc34 sp 0x20003060fc0          comp_interp_stub
    pc 0x00003ea09be4 sp 0x20003061040   56: java/util/Observable.notifyObservers(Ljava/lang/Object :wink: V
    pc 0x00003ea985a0 sp 0x20003061080  251: com/urmetsistemi/cemsn/billing/datamoving/AcquisizioneCartellini.run()V
    pc 0x00003e80fd00 sp 0x200030610d0   11: java/lang/Thread.run()V
    pc 0x03ffbff8df18 sp 0x200030610e0          unpack_and_call
    pc 0x03ffbff86890 sp 0x200030610f0          make_native_call
    pc 0x03ffbff2fe60 sp 0x200030611a0          interpret
    pc 0x03ffbff3d7cc sp 0x20003061a60          jni_call
    pc 0x03ffbff3e43c sp 0x20003061af0          jni_CallVoidMethodA
    pc 0x03ffbff3e4e0 sp 0x20003061b20          jni_CallVoidMethod
    pc 0x03ffbff36acc sp 0x20003061ba0          java_thread_start
    pc 0x03ffbff364dc sp 0x20003061bd0          thread_body
    pc 0x03ff805cf538 sp 0x20003061c00          __thdBase
**** Thread-14 thread 0x2087a230 Stack trace:
    pc 0x03ff800f1cc4 sp 0x20002a19b70          __usleep_thread
    pc 0x03ff8019bb98 sp 0x20002a19b70          __sleep
    pc 0x03ffbff366b4 sp 0x20002a19bb0          thread_cleanup_self
    pc 0x03ffbff364ec sp 0x20002a19bd0          thread_body
    pc 0x03ff805cf538 sp 0x20002a19c00          __thdBase
--- done ---

I forgot another detail. When I triy to kill the process, java writes a core dump. Next I pasted the output: