LLDB 在项目运行时使 Xcode 5.1 崩溃
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【中文标题】LLDB 在项目运行时使 Xcode 5.1 崩溃【英文标题】：LLDB Makes Xcode 5.1 Crash on Project Run 【发布时间】：2014-05-24 09:29:16 【问题描述】：我从今天早上才开始使用 Xcode，虽然我已经有一段时间了。无论如何，对于主要从事 C 项目的工作，我使用 Netbeans...
长话短说，今天早上我注意到，在创建我的第一个项目 OS XC 命令行应用程序之后，当我运行 (CMD + R) 我的项目时，Xcode 在构建它后立即崩溃.它恰好在运行项目时崩溃。
它没有给出任何错误信息，程序只是退出。由于我是 Xcode 的新手，我不知道在哪里可以找到错误日志文件，我什至不知道是否有。虽然如果有的话，我很想知道在哪里可以找到它。在谷歌上搜索并没有帮助我找到这个文件。
首先，我认为此问题仅针对 OS X C 命令行应用程序项目。结果，我用其他几个项目类型进行了测试，得到了相同的输出。
无论如何，我已经设法解决了这个问题，方法是在 Product -> Scheme -> Edit Scheme -> Run -> Info 选项卡中为我的项目选择 no debugger：
但是，我的项目现在正在运行，我仍然需要调试器，因此这对我来说不是解决方案。
我也试过卸载并重新安装 Xcode，但问题并没有消失。
这是一个常见问题还是只有我一个人？我看到其他人在 Xcode 的早期版本中抱怨与我相关的问题，但大多数人都为他们找到了有效的解决方案，我也尝试过，但没有成功。
有人知道如何解决这个问题吗？我非常绝望，我脑海中唯一的“解决方案”就是看看重新安装操作系统是否对我有帮助，我宁愿不这样做.
我忘了提一下，我在 MacBook Pro Retina 2013 机器上运行最新版本的 OS X (10.9.2)。另外，我有最新版本的 Xcode，5.1 (5B130a)。
编辑
在创建新用户并执行上述步骤后，我设法从 Xcode 收到一条错误消息：
Process: Xcode [3307]
Path: /Applications/Xcode.app/Contents/MacOS/Xcode
Identifier: com.apple.dt.Xcode
Version: 5.1 (5084)
Build Info: IDEFrameworks-5084000000000000~21
App Item ID: 497799835
App External ID: 444172641
Code Type: X86-64 (Native)
Parent Process: launchd [3106]
Responsible: Xcode [3307]
User ID: 502
Date/Time: 2014-04-10 19:02:19.685 +0300
OS Version: Mac OS X 10.9.2 (13C64)
Report Version: 11
Anonymous UUID: B87A6F4C-ADAC-0A40-43D5-CB68FB46397E
Sleep/Wake UUID: 87996F32-190A-4A5F-8E94-BE0F0E902624
Crashed Thread: 10 Dispatch queue: DBGLLDBLauncher Serial Queue
Exception Type: EXC_CRASH (SIGABRT)
Exception Codes: 0x0000000000000000, 0x0000000000000000
Application Specific Information:
ProductBuildVersion: 5B130a
Assertion failed: (out_port != 0), function StartDebugserverProcess, file /SourceCache/lldb/lldb-310.2.36/source/Plugins/Process/gdb-remote/GDBRemoteCommunication.cpp, line 720.
Thread 0:: Dispatch queue: com.apple.main-thread
0 libsystem_kernel.dylib 0x00007fff89376a1a mach_msg_trap + 10
1 libsystem_kernel.dylib 0x00007fff89375d18 mach_msg + 64
2 com.apple.CoreFoundation 0x00007fff93f28155 __CFRunLoopServiceMachPort + 181
3 com.apple.CoreFoundation 0x00007fff93f27779 __CFRunLoopRun + 1161
4 com.apple.CoreFoundation 0x00007fff93f270b5 CFRunLoopRunSpecific + 309
5 com.apple.HIToolbox 0x00007fff920a4a0d RunCurrentEventLoopInMode + 226
6 com.apple.HIToolbox 0x00007fff920a47b7 ReceiveNextEventCommon + 479
7 com.apple.HIToolbox 0x00007fff920a45bc _BlockUntilNextEventMatchingListInModeWithFilter + 65
8 com.apple.AppKit 0x00007fff8968c3de _DPSNextEvent + 1434
9 com.apple.AppKit 0x00007fff8968ba2b -[NSApplication nextEventMatchingMask:untilDate:inMode:dequeue:] + 122
10 com.apple.dt.DVTKit 0x000000010b50ae31 -[DVTApplication nextEventMatchingMask:untilDate:inMode:dequeue:] + 84
11 com.apple.AppKit 0x00007fff8967fb2c -[NSApplication run] + 553
12 com.apple.AppKit 0x00007fff8966a913 NSApplicationMain + 940
13 libdyld.dylib 0x00007fff9237c5fd start + 1
Thread 1:
0 libsystem_kernel.dylib 0x00007fff8937ae6a __workq_kernreturn + 10
1 libsystem_pthread.dylib 0x00007fff900bbf08 _pthread_wqthread + 330
2 libsystem_pthread.dylib 0x00007fff900befb9 start_wqthread + 13
Thread 2:: Dispatch queue: com.apple.libdispatch-manager
0 libsystem_kernel.dylib 0x00007fff8937b662 kevent64 + 10
1 libdispatch.dylib 0x00007fff90bd143d _dispatch_mgr_invoke + 239
2 libdispatch.dylib 0x00007fff90bd1152 _dispatch_mgr_thread + 52
Thread 3:: com.apple.NSURLConnectionLoader
0 libsystem_kernel.dylib 0x00007fff89376a1a mach_msg_trap + 10
1 libsystem_kernel.dylib 0x00007fff89375d18 mach_msg + 64
2 com.apple.CoreFoundation 0x00007fff93f28155 __CFRunLoopServiceMachPort + 181
3 com.apple.CoreFoundation 0x00007fff93f27779 __CFRunLoopRun + 1161
4 com.apple.CoreFoundation 0x00007fff93f270b5 CFRunLoopRunSpecific + 309
5 com.apple.Foundation 0x00007fff890cc967 +[NSURLConnection(Loader) _resourceLoadLoop:] + 348
6 com.apple.Foundation 0x00007fff890cc76b __NSThread__main__ + 1318
7 libsystem_pthread.dylib 0x00007fff900ba899 _pthread_body + 138
8 libsystem_pthread.dylib 0x00007fff900ba72a _pthread_start + 137
9 libsystem_pthread.dylib 0x00007fff900befc9 thread_start + 13
Thread 4:
0 libsystem_kernel.dylib 0x00007fff89376a1a mach_msg_trap + 10
1 libsystem_kernel.dylib 0x00007fff89375d18 mach_msg + 64
2 com.apple.CoreFoundation 0x00007fff93f28155 __CFRunLoopServiceMachPort + 181
3 com.apple.CoreFoundation 0x00007fff93f27779 __CFRunLoopRun + 1161
4 com.apple.CoreFoundation 0x00007fff93f270b5 CFRunLoopRunSpecific + 309
5 com.apple.DTDeviceKitBase 0x0000000113d9540e -[DTDKRemoteDeviceDataListener listenerThreadImplementation] + 162
6 com.apple.Foundation 0x00007fff890cc76b __NSThread__main__ + 1318
7 libsystem_pthread.dylib 0x00007fff900ba899 _pthread_body + 138
8 libsystem_pthread.dylib 0x00007fff900ba72a _pthread_start + 137
9 libsystem_pthread.dylib 0x00007fff900befc9 thread_start + 13
Thread 5:: com.apple.CFSocket.private
0 libsystem_kernel.dylib 0x00007fff8937a9aa __select + 10
1 com.apple.CoreFoundation 0x00007fff93f73b83 __CFSocketManager + 867
2 libsystem_pthread.dylib 0x00007fff900ba899 _pthread_body + 138
3 libsystem_pthread.dylib 0x00007fff900ba72a _pthread_start + 137
4 libsystem_pthread.dylib 0x00007fff900befc9 thread_start + 13
Thread 6:
0 libsystem_kernel.dylib 0x00007fff89376a1a mach_msg_trap + 10
1 libsystem_kernel.dylib 0x00007fff89375d18 mach_msg + 64
2 com.apple.CoreFoundation 0x00007fff93f28155 __CFRunLoopServiceMachPort + 181
3 com.apple.CoreFoundation 0x00007fff93f27779 __CFRunLoopRun + 1161
4 com.apple.CoreFoundation 0x00007fff93f270b5 CFRunLoopRunSpecific + 309
5 com.apple.AppKit 0x00007fff8982c16e _NSEventThread + 144
6 libsystem_pthread.dylib 0x00007fff900ba899 _pthread_body + 138
7 libsystem_pthread.dylib 0x00007fff900ba72a _pthread_start + 137
8 libsystem_pthread.dylib 0x00007fff900befc9 thread_start + 13
Thread 7:: DYMobileDeviceManager
0 libsystem_kernel.dylib 0x00007fff89376a1a mach_msg_trap + 10
1 libsystem_kernel.dylib 0x00007fff89375d18 mach_msg + 64
2 com.apple.CoreFoundation 0x00007fff93f28155 __CFRunLoopServiceMachPort + 181
3 com.apple.CoreFoundation 0x00007fff93f27779 __CFRunLoopRun + 1161
4 com.apple.CoreFoundation 0x00007fff93f270b5 CFRunLoopRunSpecific + 309
5 com.apple.Foundation 0x00007fff890ceadc -[NSRunLoop(NSRunLoop) runMode:beforeDate:] + 253
6 com.apple.Foundation 0x00007fff891b74aa -[NSRunLoop(NSRunLoop) run] + 74
7 com.apple.GPUToolsMobileFoundation 0x0000000117506e0d -[DYMobileDeviceManager _deviceNotificationThread:] + 134
8 com.apple.Foundation 0x00007fff890cc76b __NSThread__main__ + 1318
9 libsystem_pthread.dylib 0x00007fff900ba899 _pthread_body + 138
10 libsystem_pthread.dylib 0x00007fff900ba72a _pthread_start + 137
11 libsystem_pthread.dylib 0x00007fff900befc9 thread_start + 13
Thread 8:: CVDisplayLink
0 libsystem_kernel.dylib 0x00007fff8937a716 __psynch_cvwait + 10
1 libsystem_pthread.dylib 0x00007fff900bcc3b _pthread_cond_wait + 727
2 com.apple.CoreVideo 0x00007fff9005fa38 CVDisplayLink::runIOThread() + 656
3 com.apple.CoreVideo 0x00007fff9005f78f startIOThread(void*) + 147
4 libsystem_pthread.dylib 0x00007fff900ba899 _pthread_body + 138
5 libsystem_pthread.dylib 0x00007fff900ba72a _pthread_start + 137
6 libsystem_pthread.dylib 0x00007fff900befc9 thread_start + 13
Thread 9:
0 libsystem_kernel.dylib 0x00007fff8937ae6a __workq_kernreturn + 10
1 libsystem_pthread.dylib 0x00007fff900bbf08 _pthread_wqthread + 330
2 libsystem_pthread.dylib 0x00007fff900befb9 start_wqthread + 13
Thread 10 Crashed:: Dispatch queue: DBGLLDBLauncher Serial Queue
0 libsystem_kernel.dylib 0x00007fff8937a866 __pthread_kill + 10
1 libsystem_pthread.dylib 0x00007fff900bb35c pthread_kill + 92
2 libsystem_c.dylib 0x00007fff915d6b1a abort + 125
3 libsystem_c.dylib 0x00007fff915a09bf __assert_rtn + 321
4 com.apple.LLDB.framework 0x0000000119b1c4d2 GDBRemoteCommunication::StartDebugserverProcess(char const*, unsigned short, lldb_private::ProcessLaunchInfo&, unsigned short&) + 1738
5 com.apple.LLDB.framework 0x0000000119b232ba ProcessGDBRemote::LaunchAndConnectToDebugserver(lldb_private::ProcessInfo const&) + 216
6 com.apple.LLDB.framework 0x0000000119b23824 ProcessGDBRemote::DoAttachToProcessWithID(unsigned long long, lldb_private::ProcessAttachInfo const&) + 126
7 com.apple.LLDB.framework 0x0000000119bac94b lldb_private::Process::Attach(lldb_private::ProcessAttachInfo&) + 1541
8 com.apple.LLDB.framework 0x0000000119bf4940 PlatformDarwin::Attach(lldb_private::ProcessAttachInfo&, lldb_private::Debugger&, lldb_private::Target*, lldb_private::Listener&, lldb_private::Error&) + 456
9 com.apple.LLDB.framework 0x0000000119ba2ec7 lldb_private::Platform::DebugProcess(lldb_private::ProcessLaunchInfo&, lldb_private::Debugger&, lldb_private::Target*, lldb_private::Listener&, lldb_private::Error&) + 213
10 com.apple.LLDB.framework 0x0000000119bf4724 PlatformDarwin::DebugProcess(lldb_private::ProcessLaunchInfo&, lldb_private::Debugger&, lldb_private::Target*, lldb_private::Listener&, lldb_private::Error&) + 50
11 com.apple.LLDB.framework 0x0000000119bc5869 lldb_private::Target::Launch(lldb_private::Listener&, lldb_private::ProcessLaunchInfo&) + 483
12 com.apple.LLDB.framework 0x00000001188febb4 lldb::SBTarget::Launch(lldb::SBLaunchInfo&, lldb::SBError&) + 502
13 com.apple.dt.dbg.DebuggerLLDB 0x00000001155ce4d1 -[DBGLLDBLauncher _doRegularDebugWithTarget:usingDebugServer:errTargetString:] + 3242
14 com.apple.dt.dbg.DebuggerLLDB 0x00000001155d01ad __24-[DBGLLDBLauncher start]_block_invoke + 4672
15 libdispatch.dylib 0x00007fff90bd21d7 _dispatch_call_block_and_release + 12
16 libdispatch.dylib 0x00007fff90bcf2ad _dispatch_client_callout + 8
17 libdispatch.dylib 0x00007fff90bd168f _dispatch_queue_drain + 451
18 libdispatch.dylib 0x00007fff90bd29dd _dispatch_queue_invoke + 110
19 libdispatch.dylib 0x00007fff90bd0fa3 _dispatch_root_queue_drain + 75
20 libdispatch.dylib 0x00007fff90bd2193 _dispatch_worker_thread2 + 40
21 libsystem_pthread.dylib 0x00007fff900bbef8 _pthread_wqthread + 314
22 libsystem_pthread.dylib 0x00007fff900befb9 start_wqthread + 13
Thread 11:
0 libsystem_kernel.dylib 0x00007fff8937a716 __psynch_cvwait + 10
1 libsystem_pthread.dylib 0x00007fff900bcc77 _pthread_cond_wait + 787
2 com.apple.Foundation 0x00007fff8909d930 -[NSCondition waitUntilDate:] + 344
3 com.apple.Foundation 0x00007fff890947d8 -[NSConditionLock lockWhenCondition:beforeDate:] + 232
4 com.apple.CSServiceClient 0x000000010da15558 -[CSLogger loggerThread:] + 241
5 com.apple.Foundation 0x00007fff890cc76b __NSThread__main__ + 1318
6 libsystem_pthread.dylib 0x00007fff900ba899 _pthread_body + 138
7 libsystem_pthread.dylib 0x00007fff900ba72a _pthread_start + 137
8 libsystem_pthread.dylib 0x00007fff900befc9 thread_start + 13
Thread 12:
0 libsystem_kernel.dylib 0x00007fff8937ae6a __workq_kernreturn + 10
1 libsystem_pthread.dylib 0x00007fff900bbf08 _pthread_wqthread + 330
2 libsystem_pthread.dylib 0x00007fff900befb9 start_wqthread + 13
Thread 13:
0 libsystem_kernel.dylib 0x00007fff8937ae6a __workq_kernreturn + 10
1 libsystem_pthread.dylib 0x00007fff900bbf08 _pthread_wqthread + 330
2 libsystem_pthread.dylib 0x00007fff900befb9 start_wqthread + 13
Thread 14:
0 libsystem_kernel.dylib 0x00007fff8937ae6a __workq_kernreturn + 10
1 libsystem_pthread.dylib 0x00007fff900bbf08 _pthread_wqthread + 330
2 libsystem_pthread.dylib 0x00007fff900befb9 start_wqthread + 13
Thread 15:
0 libsystem_kernel.dylib 0x00007fff8937ae6a __workq_kernreturn + 10
1 libsystem_pthread.dylib 0x00007fff900bbf08 _pthread_wqthread + 330
2 libsystem_pthread.dylib 0x00007fff900befb9 start_wqthread + 13
Thread 16:
0 libsystem_kernel.dylib 0x00007fff8937ae6a __workq_kernreturn + 10
1 libsystem_pthread.dylib 0x00007fff900bbf08 _pthread_wqthread + 330
2 libsystem_pthread.dylib 0x00007fff900befb9 start_wqthread + 13
Thread 17:
0 libsystem_kernel.dylib 0x00007fff8937ae6a __workq_kernreturn + 10
1 libsystem_pthread.dylib 0x00007fff900bbf08 _pthread_wqthread + 330
2 libsystem_pthread.dylib 0x00007fff900befb9 start_wqthread + 13
Thread 18:
0 libsystem_kernel.dylib 0x00007fff8937ae6a __workq_kernreturn + 10
1 libsystem_pthread.dylib 0x00007fff900bbf08 _pthread_wqthread + 330
2 libsystem_pthread.dylib 0x00007fff900befb9 start_wqthread + 13
Thread 19:
0 libsystem_kernel.dylib 0x00007fff8937ae6a __workq_kernreturn + 10
1 libsystem_pthread.dylib 0x00007fff900bbf08 _pthread_wqthread + 330
2 libsystem_pthread.dylib 0x00007fff900befb9 start_wqthread + 13
Thread 20:
0 libsystem_kernel.dylib 0x00007fff8937a716 __psynch_cvwait + 10
1 libsystem_pthread.dylib 0x00007fff900bcc3b _pthread_cond_wait + 727
2 com.apple.Xcode.DevToolsCore 0x000000011295d363 -[XCBlockQueue _processBlocksInThreadSlotNumber:] + 524
3 com.apple.Foundation 0x00007fff890cc76b __NSThread__main__ + 1318
4 libsystem_pthread.dylib 0x00007fff900ba899 _pthread_body + 138
5 libsystem_pthread.dylib 0x00007fff900ba72a _pthread_start + 137
6 libsystem_pthread.dylib 0x00007fff900befc9 thread_start + 13
Thread 21:
0 libsystem_kernel.dylib 0x00007fff8937a716 __psynch_cvwait + 10
1 libsystem_pthread.dylib 0x00007fff900bcc3b _pthread_cond_wait + 727
2 com.apple.Xcode.DevToolsCore 0x000000011295d363 -[XCBlockQueue _processBlocksInThreadSlotNumber:] + 524
3 com.apple.Foundation 0x00007fff890cc76b __NSThread__main__ + 1318
4 libsystem_pthread.dylib 0x00007fff900ba899 _pthread_body + 138
5 libsystem_pthread.dylib 0x00007fff900ba72a _pthread_start + 137
6 libsystem_pthread.dylib 0x00007fff900befc9 thread_start + 13
Thread 22:
0 libsystem_kernel.dylib 0x00007fff8937a716 __psynch_cvwait + 10
1 libsystem_pthread.dylib 0x00007fff900bcc3b _pthread_cond_wait + 727
2 com.apple.Xcode.DevToolsCore 0x000000011295d363 -[XCBlockQueue _processBlocksInThreadSlotNumber:] + 524
3 com.apple.Foundation 0x00007fff890cc76b __NSThread__main__ + 1318
4 libsystem_pthread.dylib 0x00007fff900ba899 _pthread_body + 138
5 libsystem_pthread.dylib 0x00007fff900ba72a _pthread_start + 137
6 libsystem_pthread.dylib 0x00007fff900befc9 thread_start + 13
Thread 23:
0 libsystem_kernel.dylib 0x00007fff8937a716 __psynch_cvwait + 10
1 libsystem_pthread.dylib 0x00007fff900bcc3b _pthread_cond_wait + 727
2 com.apple.Xcode.DevToolsCore 0x000000011295d363 -[XCBlockQueue _processBlocksInThreadSlotNumber:] + 524
3 com.apple.Foundation 0x00007fff890cc76b __NSThread__main__ + 1318
4 libsystem_pthread.dylib 0x00007fff900ba899 _pthread_body + 138
5 libsystem_pthread.dylib 0x00007fff900ba72a _pthread_start + 137
6 libsystem_pthread.dylib 0x00007fff900befc9 thread_start + 13
Thread 24:
0 libsystem_kernel.dylib 0x00007fff8937a716 __psynch_cvwait + 10
1 libsystem_pthread.dylib 0x00007fff900bcc3b _pthread_cond_wait + 727
2 com.apple.Xcode.DevToolsCore 0x000000011295d363 -[XCBlockQueue _processBlocksInThreadSlotNumber:] + 524
3 com.apple.Foundation 0x00007fff890cc76b __NSThread__main__ + 1318
4 libsystem_pthread.dylib 0x00007fff900ba899 _pthread_body + 138
5 libsystem_pthread.dylib 0x00007fff900ba72a _pthread_start + 137
6 libsystem_pthread.dylib 0x00007fff900befc9 thread_start + 13
Thread 25:: <lldb.comm.debugger.input>
0 libsystem_kernel.dylib 0x00007fff8937a9aa __select + 10
1 com.apple.LLDB.framework 0x0000000119a315f0 lldb_private::ConnectionFileDescriptor::BytesAvailable(unsigned int, lldb_private::Error*) + 888
2 com.apple.LLDB.framework 0x0000000119a31052 lldb_private::ConnectionFileDescriptor::Read(void*, unsigned long, unsigned int, lldb::ConnectionStatus&, lldb_private::Error*) + 170
3 com.apple.LLDB.framework 0x0000000119a2f493 lldb_private::Communication::ReadFromConnection(void*, unsigned long, unsigned int, lldb::ConnectionStatus&, lldb_private::Error*) + 97
4 com.apple.LLDB.framework 0x0000000119a2f0f1 lldb_private::Communication::ReadThread(void*) + 147
5 libsystem_pthread.dylib 0x00007fff900ba899 _pthread_body + 138
6 libsystem_pthread.dylib 0x00007fff900ba72a _pthread_start + 137
7 libsystem_pthread.dylib 0x00007fff900befc9 thread_start + 13
Thread 26:: <lldb.comm.xcode.lldb.comm>
0 libsystem_kernel.dylib 0x00007fff8937a9aa __select + 10
1 com.apple.LLDB.framework 0x0000000119a315f0 lldb_private::ConnectionFileDescriptor::BytesAvailable(unsigned int, lldb_private::Error*) + 888
2 com.apple.LLDB.framework 0x0000000119a31052 lldb_private::ConnectionFileDescriptor::Read(void*, unsigned long, unsigned int, lldb::ConnectionStatus&, lldb_private::Error*) + 170
3 com.apple.LLDB.framework 0x0000000119a2f493 lldb_private::Communication::ReadFromConnection(void*, unsigned long, unsigned int, lldb::ConnectionStatus&, lldb_private::Error*) + 97
4 com.apple.LLDB.framework 0x0000000119a2f0f1 lldb_private::Communication::ReadThread(void*) + 147
5 libsystem_pthread.dylib 0x00007fff900ba899 _pthread_body + 138
6 libsystem_pthread.dylib 0x00007fff900ba72a _pthread_start + 137
7 libsystem_pthread.dylib 0x00007fff900befc9 thread_start + 13
Thread 27:
0 libsystem_kernel.dylib 0x00007fff89376a1a mach_msg_trap + 10
1 libsystem_kernel.dylib 0x00007fff89375d18 mach_msg + 64
2 com.apple.CoreFoundation 0x00007fff93f28155 __CFRunLoopServiceMachPort + 181
3 com.apple.CoreFoundation 0x00007fff93f27779 __CFRunLoopRun + 1161
4 com.apple.CoreFoundation 0x00007fff93f270b5 CFRunLoopRunSpecific + 309
5 com.apple.CoreFoundation 0x00007fff93fdc811 CFRunLoopRun + 97
6 com.apple.DebugSymbols 0x00007fff94c437e3 SpotlightQueryThread(void*) + 355
7 libsystem_pthread.dylib 0x00007fff900ba899 _pthread_body + 138
8 libsystem_pthread.dylib 0x00007fff900ba72a _pthread_start + 137
9 libsystem_pthread.dylib 0x00007fff900befc9 thread_start + 13
Thread 28:: listen://localhost:0
0 libsystem_kernel.dylib 0x00007fff8937b64a kevent + 10
1 libsystem_info.dylib 0x00007fff8a813d3b _mdns_search + 1184
2 libsystem_info.dylib 0x00007fff8a81a75c mdns_addrinfo + 513
3 libsystem_info.dylib 0x00007fff8a81a52b search_addrinfo + 183
4 libsystem_info.dylib 0x00007fff8a81a2c0 si_addrinfo + 1468
5 libsystem_info.dylib 0x00007fff8a819c5f getaddrinfo + 171
6 com.apple.LLDB.framework 0x0000000119c4edf0 lldb_private::SocketAddress::getaddrinfo(char const*, char const*, int, int, int, int) + 76
7 com.apple.LLDB.framework 0x0000000119a301dd lldb_private::ConnectionFileDescriptor::SocketListen(char const*, lldb_private::Error*) + 521
8 com.apple.LLDB.framework 0x0000000119a2fc39 lldb_private::ConnectionFileDescriptor::Connect(char const*, lldb_private::Error*) + 149
9 com.apple.LLDB.framework 0x0000000119b1bdd1 GDBRemoteCommunication::ListenThread(void*) + 71
10 libsystem_pthread.dylib 0x00007fff900ba899 _pthread_body + 138
11 libsystem_pthread.dylib 0x00007fff900ba72a _pthread_start + 137
12 libsystem_pthread.dylib 0x00007fff900befc9 thread_start + 13
Thread 10 crashed with X86 Thread State (64-bit):
rax: 0x0000000000000000 rbx: 0x000000011b0c7000 rcx: 0x000000011b0c48b8 rdx: 0x0000000000000000
rdi: 0x0000000000003f5b rsi: 0x0000000000000006 rbp: 0x000000011b0c48e0 rsp: 0x000000011b0c48b8
r8: 0x00007fc91a83ae00 r9: 0x0000000000000227 r10: 0x000000000c000000 r11: 0x0000000000000206
r12: 0x0000000119e6e0f2 r13: 0x0000000119e6e0da r14: 0x0000000000000006 r15: 0x0000000119e6dec0
rip: 0x00007fff8937a866 rfl: 0x0000000000000206 cr2: 0x000000010dc4b000
Logical CPU: 0
Error Code: 0x020000b8
Trap Number: 133
【问题讨论】：
就在空中。所有命令行工具都安装了吗？ 可能是真的。但是从错误消息的外观来看，这是将端口分配给需要运行才能启动的 gdb 服务器的问题。我发现对工具llvm.org/viewvc/llvm-project?view=revision&revision=198963 进行了此更改，因此存在一些问题。你安装了什么版本的开发工具？xcode-select -v
我的版本相同。链接本身只是调试器源文件更改的参考。但它看起来像你的电脑坏了。顺便说一句，我猜您尝试以 root 身份而不是您的用户？
lldb 和开发工具的版本相同 - 并且没有错误。至少当我尝试使用单视图 ios 应用程序时。
用 brew 我猜你在谈论 Homebrew。我已经有很长时间了。
【参考方案1】：
我遇到了同样的问题并修复了它。见https://***.com/a/14414016/968427。 检查 /etc/hosts 文件并确保主机（127.0.0.1 localhost）存在。
【讨论】：
【参考方案2】：显然，这不是一个常见问题，它只影响了我。
我设法让 Xcode 按预期工作的唯一方法是删除应用程序并重新安装整个操作系统。
更新
在我再次安装 Xcode 后不久，该错误再次出现。因此，我选择了完全重新安装操作系统（同时格式化硬盘）。
然而，几周后，该错误再次出现。无论如何，这一次我注意到为什么会发生这种情况。原因与 MAMP PRO mysql 端口有关。只有当我运行 MAMP PRO MySQL 服务器时，Xcode 才能工作。
【讨论】：
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