线程崩溃，是哪一个？

Question

我的应用程序在切换线程时崩溃。无法看出哪一个崩溃了？从这些细节大家能看出来吗？

如果您有任何建议，请告诉我。

我尝试根据十六进制0x207查找线程，但没有这样的线程。

    *** Mongoose debug *** get_socket: thread 0xb05ee000: going idle
[Switching to process 17284 thread 0x207]
(gdb) bt
#0  0x92067afa in mach_msg_trap ()
#1  0x92068267 in mach_msg ()
#2  0x0152d13a in __CFRunLoopServiceMachPort ()
#3  0x01490580 in __CFRunLoopRun ()
#4  0x0148fdb4 in CFRunLoopRunSpecific ()
#5  0x0148fccb in CFRunLoopRunInMode ()
#6  0x01d71879 in GSEventRunModal ()
#7  0x01d7193e in GSEventRun ()
#8  0x00421a9b in UIApplicationMain ()
#9  0x00001fda in main (argc=1, argv=0xbfffebf8) at /Users/Zsolt/Documents/iPhoneDevelopment/Apps/oDesk/TPP/brians_tpp/HD Learning/HD Learning/main.m:16
#10 0x00001f25 in start ()
Current language:  auto; currently objective-c
(gdb) thread apply all bt

Thread 15 (process 17284):
#0  0x92095aa2 in __semwait_signal ()
#1  0x9209575e in _pthread_cond_wait ()
#2  0x920952b1 in pthread_cond_timedwait$UNIX2003 ()
#3  0x0002ec2a in get_socket (ctx=0x7070600, sp=0xb05edf30) at /Users/Zsolt/Documents/iPhoneDevelopment/Apps/oDesk/TPP/brians_wapp/tppLib/tppLib/LibCode/HttpServer/mongoose.m:4652
#4  0x0002e7e0 in worker_thread (ctx=0x7070600) at /Users/Zsolt/Documents/iPhoneDevelopment/Apps/oDesk/TPP/brians_wapp/tppLib/tppLib/LibCode/HttpServer/mongoose.m:4693
#5  0x92095259 in _pthread_start ()
#6  0x920950de in thread_start ()

Thread 14 (process 17284):
#0  0x92067afa in mach_msg_trap ()
#1  0x92068267 in mach_msg ()
#2  0x0152d13a in __CFRunLoopServiceMachPort ()
#3  0x01490605 in __CFRunLoopRun ()
#4  0x0148fdb4 in CFRunLoopRunSpecific ()
#5  0x0148fccb in CFRunLoopRunInMode ()
#6  0x03327f90 in WebCore::runLoaderThread ()

Thread 13 (process 17284):
#0  0x9208d412 in __workq_kernreturn ()
#1  0x9208d9a8 in _pthread_wqthread ()
#2  0x9208d5c6 in start_wqthread ()

Thread 12 (process 17284):
#0  0x9208d412 in __workq_kernreturn ()
#1  0x9208d9a8 in _pthread_wqthread ()
#2  0x9208d5c6 in start_wqthread ()

Thread 11 (process 17284):
#0  0x9208d412 in __workq_kernreturn ()
#1  0x9208d9a8 in _pthread_wqthread ()
#2  0x9208d5c6 in start_wqthread ()

Thread 10 (process 17284):
#0  0x92086ac6 in select$DARWIN_EXTSN ()
#1  0x014c17fb in __CFSocketManager ()
#2  0x92095259 in _pthread_start ()
#3  0x920950de in thread_start ()

Thread 9 (process 17284):
#0  0x92067afa in mach_msg_trap ()
#1  0x92068267 in mach_msg ()
#2  0x0152d13a in __CFRunLoopServiceMachPort ()
#3  0x01490605 in __CFRunLoopRun ()
#4  0x0148fdb4 in CFRunLoopRunSpecific ()
#5  0x0148fccb in CFRunLoopRunInMode ()
#6  0x00e13e40 in +[NSURLConnection(Loader) _resourceLoadLoop:] ()
#7  0x00d254e6 in -[NSThread main] ()
#8  0x00d25457 in __NSThread__main__ ()
#9  0x92095259 in _pthread_start ()
#10 0x920950de in thread_start ()

Thread 8 (process 17284):
#0  0x92067afa in mach_msg_trap ()
#1  0x92068267 in mach_msg ()
#2  0x0152d13a in __CFRunLoopServiceMachPort ()
#3  0x01490605 in __CFRunLoopRun ()
#4  0x0148fdb4 in CFRunLoopRunSpecific ()
#5  0x01491eb1 in CFRunLoopRun ()
#6  0x00064af2 in +[ASIHTTPRequest runRequests] (self=0x9bd2c, _cmd=0x7da8a) at /Users/Zsolt/Documents/iPhoneDevelopment/Apps/oDesk/TPP/brians_wapp/tppLib/tppLib/LibCode/ASI/ASIHTTPRequest.m:4790
#7  0x00d254e6 in -[NSThread main] ()
#8  0x00d25457 in __NSThread__main__ ()
#9  0x92095259 in _pthread_start ()
#10 0x920950de in thread_start ()

Thread 7 (process 17284):
#0  0x9208d412 in __workq_kernreturn ()
#1  0x9208d9a8 in _pthread_wqthread ()
#2  0x9208d5c6 in start_wqthread ()

Thread 6 (process 17284):
#0  0x92086ac6 in select$DARWIN_EXTSN ()
#1  0x0002dd52 in master_thread (ctx=0x7070600) at /Users/Zsolt/Documents/iPhoneDevelopment/Apps/oDesk/TPP/brians_wapp/tppLib/tppLib/LibCode/HttpServer/mongoose.m:4805
#2  0x92095259 in _pthread_start ()
#3  0x920950de in thread_start ()

Thread 5 (process 17284):
#0  0x92067afa in mach_msg_trap ()
#1  0x92068267 in mach_msg ()
#2  0x001089ce in _LSPluginClient_GetStore ()
#3  0x0010c4cf in _LSCopyServerStore ()
#4  0x000fd614 in _LSContextInit ()
#5  0x00119feb in UTTypeCopyPreferredTagWithClass ()
#6  0x02f5ed43 in WebCore::MIMETypeForImageSourceType ()
#7  0x03356f4e in WebCore::initializeMIMETypeRegistry ()
#8  0x03357bc0 in WebCore::MIMETypeRegistry::isSupportedNonImageMIMEType ()
#9  0x0332f609 in WebCore::shouldUseQuickLookForMIMEType ()
#10 0x036120a8 in WebCore::adjustMIMETypeIfNecessary ()
#11 0x034b980e in WebCore::didReceiveResponse ()
#12 0x001a3a07 in URLConnectionClient::_clientSendDidReceiveResponse ()
#13 0x00271764 in URLConnectionClient::ClientConnectionEventQueue::processAllEventsAndConsumePayload ()
#14 0x002718b5 in URLConnectionClient::ClientConnectionEventQueue::processAllEventsAndConsumePayload ()
#15 0x0019b298 in URLConnectionClient::processEvents ()
#16 0x0027116b in non-virtual thunk to URLConnectionInstanceData::multiplexerClientPerform() ()
#17 0x0019b137 in MultiplexerSource::perform ()
#18 0x0152d97f in __CFRUNLOOP_IS_CALLING_OUT_TO_A_SOURCE0_PERFORM_FUNCTION__ ()
#19 0x01490b73 in __CFRunLoopDoSources0 ()
#20 0x01490454 in __CFRunLoopRun ()
#21 0x0148fdb4 in CFRunLoopRunSpecific ()
#22 0x0148fccb in CFRunLoopRunInMode ()
#23 0x03610220 in RunWebThread ()
#24 0x92095259 in _pthread_start ()
#25 0x920950de in thread_start ()

Thread 2 (process 17284):
#0  0x9208e382 in kevent ()
#1  0x018cd373 in _dispatch_mgr_invoke ()
#2  0x018cbcd0 in _dispatch_mgr_thread ()

Thread 1 (process 17284):
#0  0x92067afa in mach_msg_trap ()
#1  0x92068267 in mach_msg ()
#2  0x0152d13a in __CFRunLoopServiceMachPort ()
#3  0x01490580 in __CFRunLoopRun ()
#4  0x0148fdb4 in CFRunLoopRunSpecific ()
#5  0x0148fccb in CFRunLoopRunInMode ()
#6  0x01d71879 in GSEventRunModal ()
#7  0x01d7193e in GSEventRun ()
#8  0x00421a9b in UIApplicationMain ()
#9  0x00001fda in main (argc=1, argv=0xbfffebf8) at /Users/Zsolt/Documents/iPhoneDevelopment/Apps/oDesk/TPP/brians_tpp/HD Learning/HD Learning/main.m:16
#10 0x00001f25 in start ()
(gdb)