2022-06-07 09:16:19.237135+0800 Dt.Shell.IOS[4515:24113] SecTaskLoadEntitlements failed error=22 cs_flags=200, pid=4515 2022-06-07 09:16:19.237460+0800 Dt.Shell.IOS[4515:24113] SecTaskCopyDebugDescription: Dt.Shell.IOS[4515]/0#-1 LF=0 2022-06-07 09:16:19.247883+0800 Dt.Shell.IOS[4515:24113] SecTaskLoadEntitlements failed error=22 cs_flags=200, pid=4515 2022-06-07 09:16:19.248223+0800 Dt.Shell.IOS[4515:24113] SecTaskCopyDebugDescription: Dt.Shell.IOS[4515]/0#-1 LF=0 Thread started: .NET Timers #2 ================================================================= Native Crash Reporting ================================================================= 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. ================================================================= ================================================================= Native stacktrace: ================================================================= 0x1013b1a45 - /Users/a1234/Library/Developer/CoreSimulator/Devices/F3984313-FEC2-4326-990E-B36ECE82D487/data/Containers/Bundle/Application/7C8753B0-5019-4910-AFB4-E53807E5BE1C/Dt.Shell.IOS.app/libmonosgen-2.0.dylib : mono_dump_native_crash_info 0x1013516ee - /Users/a1234/Library/Developer/CoreSimulator/Devices/F3984313-FEC2-4326-990E-B36ECE82D487/data/Containers/Bundle/Application/7C8753B0-5019-4910-AFB4-E53807E5BE1C/Dt.Shell.IOS.app/libmonosgen-2.0.dylib : mono_handle_native_crash 0x1012a7d93 - /Users/a1234/Library/Developer/CoreSimulator/Devices/F3984313-FEC2-4326-990E-B36ECE82D487/data/Containers/Bundle/Application/7C8753B0-5019-4910-AFB4-E53807E5BE1C/Dt.Shell.IOS.app/libmonosgen-2.0.dylib : mono_sigsegv_signal_handler_debug 0x7fff6fafae2d - /usr/lib/system/libsystem_platform.dylib : _sigtramp 0x7fff20169ebe - /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Library/Developer/CoreSimulator/Profiles/Runtimes/iOS.simruntime/Contents/Resources/RuntimeRoot/usr/lib/system/libsystem_malloc.dylib : nanov2_allocate 0x1012890f5 - /Users/a1234/Library/Developer/CoreSimulator/Devices/F3984313-FEC2-4326-990E-B36ECE82D487/data/Containers/Bundle/Application/7C8753B0-5019-4910-AFB4-E53807E5BE1C/Dt.Shell.IOS.app/libmonosgen-2.0.dylib : simple_nursery_serial_scan_object 0x10126645c - /Users/a1234/Library/Developer/CoreSimulator/Devices/F3984313-FEC2-4326-990E-B36ECE82D487/data/Containers/Bundle/Application/7C8753B0-5019-4910-AFB4-E53807E5BE1C/Dt.Shell.IOS.app/libmonosgen-2.0.dylib : sgen_los_scan_card_table 0x101260c23 - /Users/a1234/Library/Developer/CoreSimulator/Devices/F3984313-FEC2-4326-990E-B36ECE82D487/data/Containers/Bundle/Application/7C8753B0-5019-4910-AFB4-E53807E5BE1C/Dt.Shell.IOS.app/libmonosgen-2.0.dylib : job_scan_los_card_table 0x10129317b - /Users/a1234/Library/Developer/CoreSimulator/Devices/F3984313-FEC2-4326-990E-B36ECE82D487/data/Containers/Bundle/Application/7C8753B0-5019-4910-AFB4-E53807E5BE1C/Dt.Shell.IOS.app/libmonosgen-2.0.dylib : sgen_workers_enqueue_deferred_job 0x10125f432 - /Users/a1234/Library/Developer/CoreSimulator/Devices/F3984313-FEC2-4326-990E-B36ECE82D487/data/Containers/Bundle/Application/7C8753B0-5019-4910-AFB4-E53807E5BE1C/Dt.Shell.IOS.app/libmonosgen-2.0.dylib : collect_nursery 0x10125b9f0 - /Users/a1234/Library/Developer/CoreSimulator/Devices/F3984313-FEC2-4326-990E-B36ECE82D487/data/Containers/Bundle/Application/7C8753B0-5019-4910-AFB4-E53807E5BE1C/Dt.Shell.IOS.app/libmonosgen-2.0.dylib : sgen_perform_collection 0x10125b7c6 - /Users/a1234/Library/Developer/CoreSimulator/Devices/F3984313-FEC2-4326-990E-B36ECE82D487/data/Containers/Bundle/Application/7C8753B0-5019-4910-AFB4-E53807E5BE1C/Dt.Shell.IOS.app/libmonosgen-2.0.dylib : sgen_ensure_free_space 0x10124fc8c - /Users/a1234/Library/Developer/CoreSimulator/Devices/F3984313-FEC2-4326-990E-B36ECE82D487/data/Containers/Bundle/Application/7C8753B0-5019-4910-AFB4-E53807E5BE1C/Dt.Shell.IOS.app/libmonosgen-2.0.dylib : sgen_alloc_obj_nolock 0x10121f0cd - /Users/a1234/Library/Developer/CoreSimulator/Devices/F3984313-FEC2-4326-990E-B36ECE82D487/data/Containers/Bundle/Application/7C8753B0-5019-4910-AFB4-E53807E5BE1C/Dt.Shell.IOS.app/libmonosgen-2.0.dylib : mono_gc_alloc_vector 0x100c7c99a - Unknown 0x100c74fc3 - Unknown 0x109a204a3 - Unknown ================================================================= Basic Fault Address Reporting ================================================================= Memory around native instruction pointer (0x101289fa8):0x101289f98 41 55 41 54 53 50 48 89 75 d0 49 89 ff 4c 8b 2f AUATSPH.u.I ..L./ 0x101289fa8 49 8b 45 08 89 c1 83 e1 03 83 f9 03 0f 95 c1 25 I.E............% 0x101289fb8 07 c0 00 00 83 f8 05 41 0f 95 c6 41 20 ce 45 0f ....... A...A .E. 0x101289fc8 b6 e6 4c 89 ef 4c 89 fe e8 1b 01 00 00 48 89 c3 ..L..L.......H.. ================================================================= Managed Stacktrace: ================================================================= at <0xffffffff> at System.Object:__icall_wrapper_mono_gc_alloc_vector <0x000e9> at System.Object:AllocVector <0x0021a> at System.Collections.Generic.List`1:set_Capacity <0x00192> at System.Collections.Generic.List`1:Grow <0x00222> at System.Collections.Generic.List`1:AddWithResize <0x000ca> at System.Collections.Generic.List`1:Add <0x001a2> at DependencyPropertyRegistry:AppendPropertiesForType <0x00292> at Microsoft.UI.Xaml.DependencyProperty:InternalGetPropertiesForType <0x001a2> at Microsoft.UI.Xaml.DependencyProperty:GetPropertiesForType <0x0014a> at Microsoft.UI.Xaml.DependencyPropertyDetailsCollection:EnsureEntriesInitialized <0x000da> at Microsoft.UI.Xaml.DependencyPropertyDetailsCollection:TryGetPropertyDetails <0x000e2> at Microsoft.UI.Xaml.DependencyPropertyDetailsCollection:GetPropertyDetails <0x000a2> at Microsoft.UI.Xaml.DependencyPropertyDetailsCollection:get_DataContextPropertyDetails <0x000f2> at Microsoft.UI.Xaml.DependencyObjectStore:GetLocalPropertyDetails <0x00182> at Microsoft.UI.Xaml.DependencyObjectStore:OnParentPropertyChangedCallback <0x000da> at Microsoft.UI.Xaml.DependencyObjectStore:g__Propagate|149_0 <0x0021a> at Microsoft.UI.Xaml.DependencyObjectStore:PropagateInheritedProperties <0x002aa> at Microsoft.UI.Xaml.DependencyObjectStore:RegisterInheritedPropertyChangedCallback <0x00142> at Microsoft.UI.Xaml.DependencyObjectStore:RegisterInheritedProperties <0x00292> at Microsoft.UI.Xaml.DependencyObjectStore:TryRegisterInheritedProperties <0x00402> at Microsoft.UI.Xaml.DependencyObjectStore:set_Parent <0x004b2> at Microsoft.UI.Xaml.FrameworkElement:WillMoveToSuperview <0x003ca> at :runtime_invoke_void__this___object <0x001ad> at <0xffffffff> at ObjCRuntime.Messaging:void_objc_msgSendSuper_NativeHandle <0x0023e> at UIKit.UIView:AddSubview <0x00392> at Uno.UI.Controls.BindableUIView:AddSubview <0x000ea> at Microsoft.UI.Xaml.FrameworkElement:AddSubview <0x00242> at Microsoft.UI.Xaml.Media.VisualTreeHelper:AddChild <0x00096> at Microsoft.UI.Xaml.UIElement:AddChild <0x0009a> at Uno.UI.Xaml.Core.VisualTree:AddRoot <0x000fa> at Uno.UI.Xaml.Core.VisualTree:SetPublicRootVisual <0x00392> at Uno.UI.Xaml.Core.CoreServices:PutVisualRoot <0x0019a> at Microsoft.UI.Xaml.Window:InternalSetContent <0x001da> at Microsoft.UI.Xaml.Window:set_Content <0x003ea> at Dt.Core.SysVisual:.cctor <0x0088a> at System.Object:runtime_invoke_void <0x001a4> at <0xffffffff> at <0xffffffff> at d__27:MoveNext <0x00ada> at System.Runtime.CompilerServices.AsyncMethodBuilderCore:Start <0x001d0> at System.Runtime.CompilerServices.AsyncTaskMethodBuilder:Start <0x000c2> at Dt.Core.Kit:Init <0x0018a> at d__39:MoveNext <0x0067a> at System.Runtime.CompilerServices.AsyncMethodBuilderCore:Start <0x001d0> at System.Runtime.CompilerServices.AsyncTaskMethodBuilder:Start <0x000c2> at Dt.Base.DefaultStub:Launch <0x00262> at Dt.Base.DefaultStub:OnLaunched <0x000f2> at Dt.Sample.App:OnLaunched <0x000b0> at Microsoft.UI.Xaml.Application:FinishedLaunching <0x008ef> at Dt.Sample.App:FinishedLaunching <0x00112> at :runtime_invoke_bool__this___object_object <0x00125> at <0xffffffff> at UIKit.UIApplication:UIApplicationMain <0x004dc> at UIKit.UIApplication:Main <0x0054a> at Dt.Sample.EntryPoint:Main <0x000da> at :runtime_invoke_void_object <0x00110> =================================================================