我的(xamarin.iOS)应用程序在一段时间后总是崩溃并出现以下错误
消息:
mono-rt:非托管堆栈溢出:IP:0x29c2cc,错误地址: 0xb0aedf4c
mono-rt:非托管堆栈溢出:IP:0x29c2cc,错误地址: 0xb0aecdcc
请求的操作导致堆栈溢出。
堆栈追踪:
at (wrapper managed-to-native) object:__icall_wrapper_mono_array_new_specific (intptr,int)
at System.Threading.Tasks.Task.HandleGenericException (System.Exception e) [0x00000] in /Developer/MonoTouch/Source/mono/mcs/class/corlib/System.Threading.Tasks/Task.cs:640
at System.Threading.Tasks.Task.ThreadStart () [0x00123] in /Developer/MonoTouch/Source/mono/mcs/class/corlib/System.Threading.Tasks/Task.cs:445
at System.Threading.Tasks.Task.Execute () [0x00000] in /Developer/MonoTouch/Source/mono/mcs/class/corlib/System.Threading.Tasks/Task.cs:514
at System.Threading.Tasks.TpScheduler.TaskExecuterCallback (System.Object obj) [0x00007] in /Developer/MonoTouch/Source/mono/mcs/class/corlib/System.Threading.Tasks/TpScheduler.cs:59
原生
mono-rt: 0 RTouchIpad 0x001492d7 mono_handle_native_sigsegv + 327
mono-rt: 1 RTouchIpad 0x00153bfa sigabrt_signal_handler + 122
mono-rt: 2 libsystem_platform.dylib 0x056fbdeb _sigtramp + 43
mono-rt: 3 ??? 0xffffffff 0x0 + 4294967295
mono-rt: 4 libsystem_sim_c.dylib 0x05414e12 abort + 127
mono-rt: 5 RTouchIpad 0x002b8f33 monotouch_unhandled_exception_handler + 291
mono-rt: 6 RTouchIpad 0x00149afb mono_invoke_unhandled_exception_hook + 91
mono-rt: 7 RTouchIpad 0x00148b2c mono_handle_exception_internal + 6620
mono-rt: 8 RTouchIpad 0x00147149 mono_handle_exception + 41
mono-rt: 9 RTouchIpad 0x000e30b9 mono_x86_throw_exception + 137
mono-rt: 10 ??? 0x0fbbde57 0x0 + 263970391
mono-rt: 11 RTouchIpad 0x00148eb9 mono_altstack_restore_prot + 9
mono-rt: 12 ??? 0x0fbbd83c 0x0 + 263968828
mono-rt: 13 ??? 0x148185b0 0x0 + 344032688
mono-rt: 14 ??? 0x13fcbcd0 0x0 + 335330512
mono-rt: 15 ??? 0x13fcb558 0x0 + 335328600
mono-rt: 16 ??? 0x13fcb4fc 0x0 + 335328508
mono-rt: 17 ??? 0x0ff64827 0x0 + 267798567
mono-rt: 18 RTouchIpad 0x001797db mono_jit_runtime_invoke + 843
mono-rt: 19 RTouchIpad 0x002102ff mono_runtime_invoke + 127
mono-rt: 20 RTouchIpad 0x002153ec mono_runtime_delegate_invoke + 92
mono-rt: 21 RTouchIpad 0x002450ee async_invoke_thread + 2446
mono-rt: 22 RTouchIpad 0x00250028 start_wrapper + 376
mono-rt: 23 RTouchIpad 0x00285aa0 inner_start_thread + 240
mono-rt: 24 RTouchIpad 0x0029ed5d GC_start_routine + 93
mono-rt: 25 libsystem_pthread.dylib 0x057ea5fb _pthread_body + 144
mono-rt: 26 libsystem_pthread.dylib 0x057ea485 _pthread_struct_init + 0
mono-rt: 27 libsystem_pthread.dylib 0x057efcf2 thread_start + 34
mono-rt:
=================================================================
Got a SIGABRT while executing native code. This usually indicates
a fatal error in the mono runtime or one of the native libraries
used by your application.
=================================================================
知道如何最好地解决这个问题吗?
答案 0 :(得分:1)
此类崩溃通常是由应用程序内部的内存损坏引起的。除非有(符号化的)崩溃报告(包括每个线程),否则这不容易诊断。
您可以尝试在Instruments下运行您的应用程序,可能查明异常情况。
您还可以提交bug report并包含可重现的测试用例(或者至少包含符号化的崩溃报告)。