在Xamarin中执行本机代码时获得了SIGSEGV.IOS

模拟器和xamarin之间的链接在几秒钟后停止（模拟器是白色的）并且能够再次按下播放按钮。我为此iOS项目使用Xamarin.Forms。我已经在Xamarin Studio和Visual Studio的最新版本中试过了。在Xamarin中执行本机代码时获得了SIGSEGV.IOS

本地堆栈跟踪：

2017-09-13 14:22:34.113 NewsTestOne.iOS[25106:19993674] critical: 0 NewsTestOne.iOS      0x0000000106847184 
mono_handle_native_crash + 244 
2017-09-13 14:22:34.113 NewsTestOne.iOS[25106:19993674] critical: 1 NewsTestOne.iOS      0x000000010685320b mono_sigsegv_signal_handler + 171 
2017-09-13 14:22:34.114 NewsTestOne.iOS[25106:19993674] critical: 2 libsystem_platform.dylib   0x000000010d451b3a _sigtramp + 26 
2017-09-13 14:22:34.114 NewsTestOne.iOS[25106:19993674] critical: 3 ???         0x0003f78b358d56aa 0x0 + 1116602201101994 
2017-09-13 14:22:34.114 NewsTestOne.iOS[25106:19993674] critical: 4 CFNetwork       0x000000010bc51e2e _ZN15TCPIOConnection16_startConnectionEv + 530 
2017-09-13 14:22:34.114 NewsTestOne.iOS[25106:19993674] critical: 5 CFNetwork       0x000000010bd8e32a ___ZN4Tube23_onqueue_prepConnectionEU13block_pointerFvvEU13block_pointerFviE_block_invoke.67 + 726 
2017-09-13 14:22:34.114 NewsTestOne.iOS[25106:19993674] critical: 6 CFNetwork       0x000000010bd8e807 ___ZN4Tube23_onqueue_prepConnectionEU13block_pointerFvvEU13block_pointerFviE_block_invoke_2.83 + 21 
2017-09-13 14:22:34.115 NewsTestOne.iOS[25106:19993674] critical: 7 libdispatch.dylib     0x000000010d0ae585 _dispatch_call_block_and_release + 12 
2017-09-13 14:22:34.115 NewsTestOne.iOS[25106:19993674] critical: 8 libdispatch.dylib     0x000000010d0cf792 _dispatch_client_callout + 8 
2017-09-13 14:22:34.115 NewsTestOne.iOS[25106:19993674] critical: 9 libdispatch.dylib     0x000000010d0b5237 _dispatch_queue_serial_drain + 1022 
2017-09-13 14:22:34.115 NewsTestOne.iOS[25106:19993674] critical: 10 libdispatch.dylib     0x000000010d0b598f _dispatch_queue_invoke + 1053 
2017-09-13 14:22:34.115 NewsTestOne.iOS[25106:19993674] critical: 11 libdispatch.dylib     0x000000010d0b7899 _dispatch_root_queue_drain + 813 
2017-09-13 14:22:34.116 NewsTestOne.iOS[25106:19993674] critical: 12 libdispatch.dylib     0x000000010d0b750d _dispatch_worker_thread3 + 113 
2017-09-13 14:22:34.116 NewsTestOne.iOS[25106:19993674] critical: 13 libsystem_pthread.dylib    0x000000010d4635a2 _pthread_wqthread + 1299 
2017-09-13 14:22:34.116 NewsTestOne.iOS[25106:19993674] critical: 14 libsystem_pthread.dylib    0x000000010d46307d start_wqthread + 13 
2017-09-13 14:22:34.116 NewsTestOne.iOS[25106:19993674] critical: 

================================================================= 
Got a SIGSEGV while executing native code. This usually indicates 
a fatal error in the mono runtime or one of the native libraries 
used by your application. 
=================================================================

来源

2017-09-13 David Hedelin

这通常表明你的代码的线程错误，我建议你调试所有的服务器端调用，是异步的，也可以是很多东西，如：

A Task.Run在后台线程中运行的方法试图更新UI属性。
A Custom Renderer或Dependency Service它在异步任务中使用。
如果你在你的代码中有定时器，请看看这些。

随着Xamarin的最新版本的调试程序不能够正确地调试本地代码，以便确保您清除您的解决方案，并尝试在真实设备上进行调试。（同时也有助于摆脱破发点。）

来源

2017-09-13 18:32:19

在Xamarin中执行本机代码时获得了SIGSEGV.IOS

回答

相关问题