Bug 34273 - Android.Runtime.JNIEnv.CallNonvirtualVoidMethod
Summary: Android.Runtime.JNIEnv.CallNonvirtualVoidMethod
Status: RESOLVED NORESPONSE
Alias: None
Product: Android
Classification: Xamarin
Component: Mono runtime / AOT Compiler ()
Version: unspecified
Hardware: Macintosh Mac OS
: --- normal
Target Milestone: ---
Assignee: Jonathan Pryor
URL:
Depends on:
Blocks:
 
Reported: 2015-09-25 05:15 UTC by Fokke Vermeulen
Modified: 2017-06-28 11:40 UTC (History)
3 users (show)

Tags:
Is this bug a regression?: ---
Last known good build:

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Status:
RESOLVED NORESPONSE

Description Fokke Vermeulen 2015-09-25 05:15:27 UTC
firstView = view includes a searchField and a listview for the searched products
secondView = view includes a searchField and a listview for the suggestion for typed characters.

The click in the firstView on the searchField will push on the secondView. When I tap here any cellItem or press the Done-Button on the keyboard after entered a character, I will pop back to the firstView.

Sometimes when I search and pop back to the firstView the app will crash hard.


StackTrace:
-----------

[mono-rt] Stacktrace:
[mono-rt] 
[mono-rt]   at <unknown> <0xffffffff>
[mono-rt]   at (wrapper managed-to-native) object.wrapper_native_0x40b9c34d (intptr,intptr,intptr,intptr,Android.Runtime.JValue*) <IL 0x00030, 0xffffffff>
[mono-rt]   at (wrapper delegate-invoke) <Module>.invoke_void_intptr_intptr_intptr_intptr_JValue* (intptr,intptr,intptr,intptr,Android.Runtime.JValue*) <IL 0x00070, 0xffffffff>
[mono-rt]   at Android.Runtime.JNIEnv.CallNonvirtualVoidMethod (intptr,intptr,intptr,Android.Runtime.JValue*) <IL 0x00073, 0x00267>
[mono-rt]   at Android.Runtime.JNIEnv.FinishCreateInstance (intptr,intptr,intptr,Android.Runtime.JValue*) <IL 0x0000f, 0x000a3>
[mono-rt]   at Android.OS.Handler..ctor (Android.OS.Looper) <IL 0x000d6, 0x0048b>
[mono-rt]   at Android.App.SyncContext.Post (System.Threading.SendOrPostCallback,object) <IL 0x0001e, 0x0015f>
[mono-rt]   at Microsoft.Runtime.CompilerServices.TaskAwaiter/<>c__DisplayClassa.<OnCompletedInternal>b__0 (System.Threading.Tasks.Task) <IL 0x00029, 0x0012b>
[mono-rt]   at System.Threading.Tasks.ContinuationTaskFromTask.InnerInvoke () <IL 0x00029, 0x00127>
[mono-rt]   at System.Threading.Tasks.Task.Execute () <IL 0x00017, 0x000ff>
[mono-rt]   at System.Threading.Tasks.Task.ExecutionContextCallback (object) <IL 0x00008, 0x000b3>
[mono-rt]   at System.Threading.ExecutionContext.Run (System.Threading.ExecutionContext,System.Threading.ContextCallback,object) <IL 0x00029, 0x0016f>
[mono-rt]   at System.Threading.ExecutionContext.Run (System.Threading.ExecutionContext,System.Threading.ContextCallback,object,bool) <IL 0x00003, 0x00077>
[mono-rt]   at System.Threading.Tasks.Task.ExecuteWithThreadLocal (System.Threading.Tasks.Task&) <IL 0x00063, 0x002db>
[mono-rt]   at System.Threading.Tasks.Task.ExecuteEntry (bool) <IL 0x00075, 0x00247>
[mono-rt]   at System.Threading.Tasks.ThreadPoolTaskScheduler.TryExecuteTaskInline (System.Threading.Tasks.Task,bool) <IL 0x00017, 0x00157>
[mono-rt]   at System.Threading.Tasks.TaskScheduler.TryRunInline (System.Threading.Tasks.Task,bool) <IL 0x0005c, 0x0034b>
[mono-rt]   at System.Threading.Tasks.TaskContinuation.InlineIfPossibleOrElseQueue (System.Threading.Tasks.Task,bool) <IL 0x00035, 0x0018f>
[mono-rt]   at System.Threading.Tasks.StandardTaskContinuation.Run (System.Threading.Tasks.Task,bool) <IL 0x00073, 0x002af>
[mono-rt]   at System.Threading.Tasks.Task.FinishContinuations () <IL 0x00090, 0x0055f>
[mono-rt]   at System.Threading.Tasks.Task.FinishStageThree () <IL 0x00046, 0x00157>
[mono-rt]   at System.Threading.Tasks.Task`1.TrySetResult (TResult) <IL 0x00059, 0x001ef>
[mono-rt]   at System.Runtime.CompilerServices.AsyncTaskMethodBuilder`1.SetResult (TResult) <IL 0x00021, 0x0014f>
[mono-rt]   at System.Net.Http.HttpClientHandler/<SendAsync>c__async0.MoveNext () <IL 0x0055a, 0x0202b>
[mono-rt]   at System.Runtime.CompilerServices.AsyncMethodBuilderCore/MoveNextRunner.InvokeMoveNext (object) <IL 0x00006, 0x00123>
[mono-rt]   at System.Threading.ExecutionContext.Run (System.Threading.ExecutionContext,System.Threading.ContextCallback,object) <IL 0x00029, 0x0016f>
[mono-rt]   at System.Threading.ExecutionContext.Run (System.Threading.ExecutionContext,System.Threading.ContextCallback,object,bool) <IL 0x00003, 0x00077>
[mono-rt]   at System.Runtime.CompilerServices.AsyncMethodBuilderCore/MoveNextRunner.Run () <IL 0x00049, 0x001e3>
[mono-rt]   at System.Threading.Tasks.AwaitTaskContinuation.RunOrScheduleAction (System.Action,bool,System.Threading.Tasks.Task&) <IL 0x00026, 0x001ab>
[mono-rt]   at System.Threading.Tasks.Task.FinishContinuations () <IL 0x00056, 0x002e7>
[mono-rt]   at System.Threading.Tasks.Task.FinishStageThree () <IL 0x00046, 0x00157>
[mono-rt]   at System.Threading.Tasks.Task`1.TrySetResult (TResult) <IL 0x00059, 0x001ef>
[mono-rt]   at System.Threading.Tasks.TaskFactory`1.FromAsyncCoreLogic (System.IAsyncResult,System.Func`2<System.IAsyncResult, TResult>,System.Action`1<System.IAsyncResult>,System.Threading.Tasks.Task`1<TResult>,bool) <IL 0x0009e, 0x00503>
[mono-rt]   at System.Threading.Tasks.TaskFactory`1/<FromAsyncImpl>c__AnonStorey1.<>m__0 (System.IAsyncResult) <IL 0x00033, 0x0013f>
[mono-rt]   at System.Net.SimpleAsyncResult/<SimpleAsyncResult>c__AnonStorey0.<>m__0 (System.Net.SimpleAsyncResult) <IL 0x00017, 0x000b7>
[mono-rt]   at System.Net.SimpleAsyncResult.DoCallback_internal () <IL 0x00024, 0x000e3>
[mono-rt]   at System.Net.WebAsyncResult.DoCallback () <IL 0x00001, 0x00063>
[mono-rt]   at System.Net.HttpWebRequest.SetResponseData (System.Net.WebConnectionData) <IL 0x00214, 0x00daf>
[mono-rt]   at (wrapper remoting-invoke-with-check) System.Net.HttpWebRequest.SetResponseData (System.Net.WebConnectionData) <IL 0x00039, 0xffffffff>
[mono-rt]   at System.Net.WebConnection.ReadDone (System.IAsyncResult) <IL 0x002c3, 0x0106f>
[mono-rt]   at (wrapper runtime-invoke) <Module>.runtime_invoke_void__this___object (object,intptr,intptr,intptr) <IL 0x00062, 0xffffffff>
[mono-rt] 
[mono-rt] Attempting native Android stacktrace:
[mono-rt] 
[mono-rt]   at dvmAbort+67 [0x40b962fc]
[mono-rt]   at IndirectRefTable::get(void*) const+116 [0x40b786cc]
[mono-rt]   at dvmDecodeIndirectRef(Thread*, _jobject*)+62 [0x40b9acfb]
[mono-rt]   at dvmCallMethodA(Thread*, Method const*, Object*, bool, JValue*, jvalue const*)+132 [0x40bb0875]
[mono-rt]   at ???+312203 [0x40b9c38b]
[mono-rt]   at ???+9904 [0x5d4286b0]
[mono-rt] 
[mono-rt] =================================================================
[mono-rt] Got a SIGSEGV while executing native code. This usually indicates
[mono-rt] a fatal error in the mono runtime or one of the native libraries 
[mono-rt] used by your application.
[mono-rt] =================================================================
[mono-rt] 
[libc] Fatal signal 11 (SIGSEGV) at 0xdeadd00d (code=1), thread 9371
Comment 1 Jonathan Pryor 2015-09-25 13:38:00 UTC
What Xamarin.Android version is this?

Please provide additional `adb logcat` output -- since it's aborting in ART, I'd assume there to be *at least* a message about accessing some invalid JNI handle -- and ideally a repro case.

Lacking a repro, GREF logging would be useful:

http://developer.xamarin.com/guides/android/troubleshooting/troubleshooting/#Global_Reference_Messages
Comment 2 Adam Hartley [MSFT] 2017-06-28 11:40:04 UTC
Because we have not received a reply to our request for more information we are closing this issue. If you are still encountering this issue, please reopen the ticket with the requested information. Thanks!