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    <title>topic Re: 100.4 crashes on Android Xamarin.Forms when try to reuse a Page with Map in .NET Maps SDK Questions</title>
    <link>https://community.esri.com/t5/net-maps-sdk-questions/100-4-crashes-on-android-xamarin-forms-when-try-to/m-p/432439#M5249</link>
    <description>&lt;HTML&gt;&lt;HEAD&gt;&lt;/HEAD&gt;&lt;BODY&gt;&lt;P&gt;Thanks for creating a test program that ESRI can use to fix!&lt;/P&gt;&lt;/BODY&gt;&lt;/HTML&gt;</description>
    <pubDate>Mon, 10 Dec 2018 19:07:23 GMT</pubDate>
    <dc:creator>ShawnCastrianni1</dc:creator>
    <dc:date>2018-12-10T19:07:23Z</dc:date>
    <item>
      <title>100.4 crashes on Android Xamarin.Forms when try to reuse a Page with Map</title>
      <link>https://community.esri.com/t5/net-maps-sdk-questions/100-4-crashes-on-android-xamarin-forms-when-try-to/m-p/432436#M5246</link>
      <description>&lt;HTML&gt;&lt;HEAD&gt;&lt;/HEAD&gt;&lt;BODY&gt;&lt;P&gt;I have a Xamarin.Forms app with a Master Detail Page.&amp;nbsp; The master page is the slide out menu allowing me to change the detail page from the map to reports.&amp;nbsp; I cache each detail page as they are created so that I can REUSE them if the user goes back to a different detail page.&amp;nbsp; When the app starts, the MapPage is loaded first and cached.&amp;nbsp; Then if user goes to ReportsPage, that page is cached and set as the detail of the Master Detail page.&amp;nbsp; Then if user goes back to Map, I find my cached MapPage and try to set it as the detail page in Master Detail page and it crashes on Android.&lt;/P&gt;&lt;P&gt;&lt;/P&gt;&lt;P&gt;I have test this on both iOS and Android and it ONLY crashes on Android.&amp;nbsp; I tested this with 100.3 and 100.4 and they BOTH crash on Android.&amp;nbsp; I am pretty sure it is an ESRI bug.&amp;nbsp; Here is the full crash report:&lt;/P&gt;&lt;P&gt;&lt;/P&gt;&lt;P&gt;[MonoDroid] UNHANDLED EXCEPTION:&lt;BR /&gt;[MonoDroid] Java.Lang.IllegalStateException: The specified child already has a parent. You must call removeView() on the child's parent first.&lt;BR /&gt;[MonoDroid]&amp;nbsp;&amp;nbsp; at Java.Interop.JniEnvironment+InstanceMethods.CallNonvirtualVoidMethod (Java.Interop.JniObjectReference instance, Java.Interop.JniObjectReference type, Java.Interop.JniMethodInfo method, Java.Interop.JniArgumentValue* args) [0x00089] in &amp;lt;0ad2222fd7074badb5de547b1521aab0&amp;gt;:0 &lt;BR /&gt;[MonoDroid]&amp;nbsp;&amp;nbsp; at Java.Interop.JniPeerMembers+JniInstanceMethods.InvokeVirtualVoidMethod (System.String encodedMember, Java.Interop.IJavaPeerable self, Java.Interop.JniArgumentValue* parameters) [0x0005d] in &amp;lt;0ad2222fd7074badb5de547b1521aab0&amp;gt;:0 &lt;BR /&gt;[MonoDroid]&amp;nbsp;&amp;nbsp; at Android.Views.ViewGroup.AddView (Android.Views.View child, System.Int32 index) [0x0003a] in /Users/builder/data/lanes/6102/61d16aa2/source/monodroid/external/xamarin-android/src/Mono.Android/obj/Release/android-28/mcw/Android.Views.ViewGroup.cs:1984 &lt;BR /&gt;[MonoDroid]&amp;nbsp;&amp;nbsp; at Xamarin.Forms.Platform.Android.ViewRenderer`2[TView,TNativeView].SetNativeControl (TNativeView control, Android.Views.ViewGroup container) [0x00073] in D:\a\1\s\Xamarin.Forms.Platform.Android\ViewRenderer.cs:306 &lt;BR /&gt;[MonoDroid]&amp;nbsp;&amp;nbsp; at Xamarin.Forms.Platform.Android.ViewRenderer`2[TView,TNativeView].SetNativeControl (TNativeView control) [0x00000] in D:\a\1\s\Xamarin.Forms.Platform.Android\ViewRenderer.cs:245 &lt;BR /&gt;[MonoDroid]&amp;nbsp;&amp;nbsp; at &lt;STRONG&gt;Esri.ArcGISRuntime.Xamarin.Forms.GeoViewRenderer.OnElementChanged&lt;/STRONG&gt; (Xamarin.Forms.Platform.Android.ElementChangedEventArgs`1[TElement] e) [0x0000f] in C:\daily_r\api_xam\dotnet\api\src\Esri.ArcGISRuntime\Esri.ArcGISRuntime.Xamarin.Forms.Shared\GeoView\GeoViewRenderer.cs:40 &lt;BR /&gt;[MonoDroid]&amp;nbsp;&amp;nbsp; at Xamarin.Forms.Platform.Android.VisualElementRenderer`1[TElement].SetElement (TElement element) [0x000d5] in D:\a\1\s\Xamarin.Forms.Platform.Android\VisualElementRenderer.cs:178 &lt;BR /&gt;[MonoDroid]&amp;nbsp;&amp;nbsp; at Xamarin.Forms.Platform.Android.VisualElementRenderer`1[TElement].Xamarin.Forms.Platform.Android.IVisualElementRenderer.SetElement (Xamarin.Forms.VisualElement element) [0x00027] in D:\a\1\s\Xamarin.Forms.Platform.Android\VisualElementRenderer.cs:126 &lt;BR /&gt;[MonoDroid]&amp;nbsp;&amp;nbsp; at Xamarin.Forms.Platform.Android.Platform.CreateRenderer (Xamarin.Forms.VisualElement element, Android.Content.Context context) [0x0001f] in D:\a\1\s\Xamarin.Forms.Platform.Android\Platform.cs:330 &lt;BR /&gt;[MonoDroid]&amp;nbsp;&amp;nbsp; at Xamarin.Forms.Platform.Android.VisualElementPackager.AddChild (Xamarin.Forms.VisualElement view, Xamarin.Forms.Platform.Android.IVisualElementRenderer oldRenderer, Xamarin.Forms.Platform.Android.RendererPool pool, System.Boolean sameChildren) [0x000af] in D:\a\1\s\Xamarin.Forms.Platform.Android\VisualElementPackager.cs:116 &lt;BR /&gt;[MonoDroid]&amp;nbsp;&amp;nbsp; at Xamarin.Forms.Platform.Android.VisualElementPackager.SetElement (Xamarin.Forms.VisualElement oldElement, Xamarin.Forms.VisualElement newElement) [0x00131] in D:\a\1\s\Xamarin.Forms.Platform.Android\VisualElementPackager.cs:264 &lt;BR /&gt;[MonoDroid]&amp;nbsp;&amp;nbsp; at Xamarin.Forms.Platform.Android.VisualElementPackager.Load () [0x00000] in D:\a\1\s\Xamarin.Forms.Platform.Android\VisualElementPackager.cs:88 &lt;BR /&gt;[MonoDroid]&amp;nbsp;&amp;nbsp; at Xamarin.Forms.Platform.Android.VisualElementRenderer`1[TElement].SetPackager (Xamarin.Forms.Platform.Android.VisualElementPackager packager) [0x00007] in D:\a\1\s\Xamarin.Forms.Platform.Android\VisualElementRenderer.cs:346 &lt;BR /&gt;[MonoDroid]&amp;nbsp;&amp;nbsp; at Xamarin.Forms.Platform.Android.VisualElementRenderer`1[TElement].SetElement (TElement element) [0x000f2] in D:\a\1\s\Xamarin.Forms.Platform.Android\VisualElementRenderer.cs:181 &lt;BR /&gt;[MonoDroid]&amp;nbsp;&amp;nbsp; at Xamarin.Forms.Platform.Android.VisualElementRenderer`1[TElement].Xamarin.Forms.Platform.Android.IVisualElementRenderer.SetElement (Xamarin.Forms.VisualElement element) [0x00027] in D:\a\1\s\Xamarin.Forms.Platform.Android\VisualElementRenderer.cs:126 &lt;BR /&gt;[MonoDroid]&amp;nbsp;&amp;nbsp; at Xamarin.Forms.Platform.Android.Platform.CreateRenderer (Xamarin.Forms.VisualElement element, Android.Content.Context context) [0x0001f] in D:\a\1\s\Xamarin.Forms.Platform.Android\Platform.cs:330 &lt;BR /&gt;[MonoDroid]&amp;nbsp;&amp;nbsp; at Xamarin.Forms.Platform.Android.VisualElementPackager.AddChild (Xamarin.Forms.VisualElement view, Xamarin.Forms.Platform.Android.IVisualElementRenderer oldRenderer, Xamarin.Forms.Platform.Android.RendererPool pool, System.Boolean sameChildren) [0x000af] in D:\a\1\s\Xamarin.Forms.Platform.Android\VisualElementPackager.cs:116 &lt;BR /&gt;[MonoDroid]&amp;nbsp;&amp;nbsp; at Xamarin.Forms.Platform.Android.VisualElementPackager.SetElement (Xamarin.Forms.VisualElement oldElement, Xamarin.Forms.VisualElement newElement) [0x00131] in D:\a\1\s\Xamarin.Forms.Platform.Android\VisualElementPackager.cs:264 &lt;BR /&gt;[MonoDroid]&amp;nbsp;&amp;nbsp; at Xamarin.Forms.Platform.Android.VisualElementPackager.Load () [0x00000] in D:\a\1\s\Xamarin.Forms.Platform.Android\VisualElementPackager.cs:88 &lt;BR /&gt;[MonoDroid]&amp;nbsp;&amp;nbsp; at Xamarin.Forms.Platform.Android.VisualElementRenderer`1[TElement].SetPackager (Xamarin.Forms.Platform.Android.VisualElementPackager packager) [0x00007] in D:\a\1\s\Xamarin.Forms.Platform.Android\VisualElementRenderer.cs:346 &lt;BR /&gt;[MonoDroid]&amp;nbsp;&amp;nbsp; at Xamarin.Forms.Platform.Android.VisualElementRenderer`1[TElement].SetElement (TElement element) [0x000f2] in D:\a\1\s\Xamarin.Forms.Platform.Android\VisualElementRenderer.cs:181 &lt;BR /&gt;[MonoDroid]&amp;nbsp;&amp;nbsp; at Xamarin.Forms.Platform.Android.VisualElementRenderer`1[TElement].Xamarin.Forms.Platform.Android.IVisualElementRenderer.SetElement (Xamarin.Forms.VisualElement element) [0x00027] in D:\a\1\s\Xamarin.Forms.Platform.Android\VisualElementRenderer.cs:126 &lt;BR /&gt;[MonoDroid]&amp;nbsp;&amp;nbsp; at Xamarin.Forms.Platform.Android.Platform.CreateRenderer (Xamarin.Forms.VisualElement element, Android.Content.Context context) [0x0001f] in D:\a\1\s\Xamarin.Forms.Platform.Android\Platform.cs:330 &lt;BR /&gt;[MonoDroid]&amp;nbsp;&amp;nbsp; at Xamarin.Forms.Platform.Android.NavigationRenderer.SwitchContentAsync (Xamarin.Forms.Page view, System.Boolean animated, System.Boolean removed) [0x00028] in D:\a\1\s\Xamarin.Forms.Platform.Android\Renderers\NavigationRenderer.cs:216 &lt;BR /&gt;[MonoDroid]&amp;nbsp;&amp;nbsp; at Xamarin.Forms.Platform.Android.NavigationRenderer.OnPushAsync (Xamarin.Forms.Page view, System.Boolean animated) [0x00000] in D:\a\1\s\Xamarin.Forms.Platform.Android\Renderers\NavigationRenderer.cs:146 &lt;BR /&gt;[MonoDroid]&amp;nbsp;&amp;nbsp; at Xamarin.Forms.Platform.Android.NavigationRenderer.PushViewAsync (Xamarin.Forms.Page page, System.Boolean animated) [0x00000] in D:\a\1\s\Xamarin.Forms.Platform.Android\Renderers\NavigationRenderer.cs:40 &lt;BR /&gt;[MonoDroid]&amp;nbsp;&amp;nbsp; at Xamarin.Forms.Platform.Android.NavigationRenderer.OnElementChanged (Xamarin.Forms.Platform.Android.ElementChangedEventArgs`1[TElement] e) [0x000e8] in D:\a\1\s\Xamarin.Forms.Platform.Android\Renderers\NavigationRenderer.cs:118 &lt;BR /&gt;[MonoDroid]&amp;nbsp;&amp;nbsp; at Xamarin.Forms.Platform.Android.VisualElementRenderer`1[TElement].SetElement (TElement element) [0x000d5] in D:\a\1\s\Xamarin.Forms.Platform.Android\VisualElementRenderer.cs:178 &lt;BR /&gt;[MonoDroid]&amp;nbsp;&amp;nbsp; at Xamarin.Forms.Platform.Android.VisualElementRenderer`1[TElement].Xamarin.Forms.Platform.Android.IVisualElementRenderer.SetElement (Xamarin.Forms.VisualElement element) [0x00027] in D:\a\1\s\Xamarin.Forms.Platform.Android\VisualElementRenderer.cs:126 &lt;BR /&gt;[MonoDroid]&amp;nbsp;&amp;nbsp; at Xamarin.Forms.Platform.Android.Platform.CreateRenderer (Xamarin.Forms.VisualElement element, Android.Content.Context context) [0x0001f] in D:\a\1\s\Xamarin.Forms.Platform.Android\Platform.cs:330 &lt;BR /&gt;[MonoDroid]&amp;nbsp;&amp;nbsp; at Xamarin.Forms.Platform.Android.MasterDetailContainer.AddChildView (Xamarin.Forms.VisualElement childView) [0x0000a] in D:\a\1\s\Xamarin.Forms.Platform.Android\Renderers\MasterDetailContainer.cs:55 &lt;BR /&gt;[MonoDroid]&amp;nbsp;&amp;nbsp; at Xamarin.Forms.Platform.Android.MasterDetailContainer.set_ChildView (Xamarin.Forms.VisualElement value) [0x0002e] in D:\a\1\s\Xamarin.Forms.Platform.Android\Renderers\MasterDetailContainer.cs:47 &lt;BR /&gt;[MonoDroid]&amp;nbsp;&amp;nbsp; at Xamarin.Forms.Platform.Android.MasterDetailRenderer.&amp;lt;UpdateDetail&amp;gt;g__Update|62_1 () [0x0000c] in D:\a\1\s\Xamarin.Forms.Platform.Android\Renderers\MasterDetailRenderer.cs:339 &lt;BR /&gt;[MonoDroid]&amp;nbsp;&amp;nbsp; at Xamarin.Forms.Platform.Android.MasterDetailRenderer.&amp;lt;UpdateDetail&amp;gt;b__62_0 () [0x00000] in D:\a\1\s\Xamarin.Forms.Platform.Android\Renderers\MasterDetailRenderer.cs:334 &lt;BR /&gt;[MonoDroid]&amp;nbsp;&amp;nbsp; at Java.Lang.Thread+RunnableImplementor.Run () [0x00008] in /Users/builder/data/lanes/6102/61d16aa2/source/monodroid/external/xamarin-android/src/Mono.Android/Java.Lang/Thread.cs:36 &lt;BR /&gt;[MonoDroid]&amp;nbsp;&amp;nbsp; at Java.Lang.IRunnableInvoker.n_Run (System.IntPtr jnienv, System.IntPtr native__this) [0x00009] in /Users/builder/data/lanes/6102/61d16aa2/source/monodroid/external/xamarin-android/src/Mono.Android/obj/Release/android-28/mcw/Java.Lang.IRunnable.cs:81 &lt;BR /&gt;[MonoDroid]&amp;nbsp;&amp;nbsp; at (wrapper dynamic-method) System.Object.33(intptr,intptr)&lt;BR /&gt;[MonoDroid]&amp;nbsp;&amp;nbsp; --- End of managed Java.Lang.IllegalStateException stack trace ---&lt;BR /&gt;[MonoDroid] java.lang.IllegalStateException: The specified child already has a parent. You must call removeView() on the child's parent first.&lt;BR /&gt;[MonoDroid] &amp;nbsp;&amp;nbsp; &amp;nbsp;at android.view.ViewGroup.addViewInner(ViewGroup.java:5034)&lt;BR /&gt;[MonoDroid] &amp;nbsp;&amp;nbsp; &amp;nbsp;at android.view.ViewGroup.addView(ViewGroup.java:4865)&lt;BR /&gt;[MonoDroid] &amp;nbsp;&amp;nbsp; &amp;nbsp;at android.view.ViewGroup.addView(ViewGroup.java:4805)&lt;BR /&gt;[MonoDroid] &amp;nbsp;&amp;nbsp; &amp;nbsp;at mono.java.lang.RunnableImplementor.n_run(Native Method)&lt;BR /&gt;[MonoDroid] &amp;nbsp;&amp;nbsp; &amp;nbsp;at mono.java.lang.RunnableImplementor.run(RunnableImplementor.java:30)&lt;BR /&gt;[MonoDroid] &amp;nbsp;&amp;nbsp; &amp;nbsp;at android.os.Handler.handleCallback(Handler.java:873)&lt;BR /&gt;[MonoDroid] &amp;nbsp;&amp;nbsp; &amp;nbsp;at android.os.Handler.dispatchMessage(Handler.java:99)&lt;BR /&gt;[MonoDroid] &amp;nbsp;&amp;nbsp; &amp;nbsp;at android.os.Looper.loop(Looper.java:193)&lt;BR /&gt;[MonoDroid] &amp;nbsp;&amp;nbsp; &amp;nbsp;at android.app.ActivityThread.main(ActivityThread.java:6669)&lt;BR /&gt;[MonoDroid] &amp;nbsp;&amp;nbsp; &amp;nbsp;at java.lang.reflect.Method.invoke(Native Method)&lt;BR /&gt;[MonoDroid] &amp;nbsp;&amp;nbsp; &amp;nbsp;at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:493)&lt;BR /&gt;[MonoDroid] &amp;nbsp;&amp;nbsp; &amp;nbsp;at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:858)&lt;BR /&gt;[MonoDroid] &lt;BR /&gt;[Mono] DllImport searching in: '__Internal' ('(null)').&lt;BR /&gt;[Mono] Searching for 'java_interop_jnienv_throw'.&lt;BR /&gt;[Mono] Probing 'java_interop_jnienv_throw'.&lt;BR /&gt;[Mono] Found as 'java_interop_jnienv_throw'.&lt;BR /&gt;[m.ihs.petrodat] java_vm_ext.cc:542] JNI DETECTED ERROR IN APPLICATION: JNI CallObjectMethodA called with pending exception java.lang.IllegalStateException: The specified child already has a parent. You must call removeView() on the child's parent first.&lt;BR /&gt;[m.ihs.petrodat] java_vm_ext.cc:542] (Throwable with no stack trace)&lt;BR /&gt;[m.ihs.petrodat] java_vm_ext.cc:542] &lt;BR /&gt;[m.ihs.petrodat] java_vm_ext.cc:542]&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; in call to CallObjectMethodA&lt;BR /&gt;[m.ihs.petrodat] java_vm_ext.cc:542]&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; from void mono.java.lang.RunnableImplementor.n_run()&lt;BR /&gt;[m.ihs.petrodat] java_vm_ext.cc:542] "main" prio=5 tid=1 Runnable&lt;BR /&gt;[m.ihs.petrodat] java_vm_ext.cc:542]&amp;nbsp;&amp;nbsp; | group="main" sCount=0 dsCount=0 flags=0 obj=0x75085f60 self=0xec610000&lt;BR /&gt;[m.ihs.petrodat] java_vm_ext.cc:542]&amp;nbsp;&amp;nbsp; | sysTid=30177 nice=-10 cgrp=default sched=0/0 handle=0xf021c494&lt;BR /&gt;[m.ihs.petrodat] java_vm_ext.cc:542]&amp;nbsp;&amp;nbsp; | state=R schedstat=( 31426300296 876383347 21879 ) utm=2393 stm=748 core=3 HZ=100&lt;BR /&gt;[m.ihs.petrodat] java_vm_ext.cc:542]&amp;nbsp;&amp;nbsp; | stack=0xff535000-0xff537000 stackSize=8MB&lt;BR /&gt;[m.ihs.petrodat] java_vm_ext.cc:542]&amp;nbsp;&amp;nbsp; | held mutexes= "mutator lock"(shared held)&lt;BR /&gt;[m.ihs.petrodat] java_vm_ext.cc:542]&amp;nbsp;&amp;nbsp; native: #00 pc 002d975f&amp;nbsp; /system/lib/libart.so (art::DumpNativeStack(std::__1::basic_ostream&amp;lt;char, std::__1::char_traits&amp;lt;char&amp;gt;&amp;gt;&amp;amp;, int, BacktraceMap*, char const*, art::ArtMethod*, void*, bool)+134)&lt;BR /&gt;[m.ihs.petrodat] java_vm_ext.cc:542]&amp;nbsp;&amp;nbsp; native: #01 pc 0036e98b&amp;nbsp; /system/lib/libart.so (art::Thread::DumpStack(std::__1::basic_ostream&amp;lt;char, std::__1::char_traits&amp;lt;char&amp;gt;&amp;gt;&amp;amp;, bool, BacktraceMap*, bool) const+210)&lt;BR /&gt;[m.ihs.petrodat] java_vm_ext.cc:542]&amp;nbsp;&amp;nbsp; native: #02 pc 0036b143&amp;nbsp; /system/lib/libart.so (art::Thread::Dump(std::__1::basic_ostream&amp;lt;char, std::__1::char_traits&amp;lt;char&amp;gt;&amp;gt;&amp;amp;, bool, BacktraceMap*, bool) const+34)&lt;BR /&gt;[m.ihs.petrodat] java_vm_ext.cc:542]&amp;nbsp;&amp;nbsp; native: #03 pc 00231e37&amp;nbsp; /system/lib/libart.so (art::JavaVMExt::JniAbort(char const*, char const*)+694)&lt;BR /&gt;[m.ihs.petrodat] java_vm_ext.cc:542]&amp;nbsp;&amp;nbsp; native: #04 pc 00232197&amp;nbsp; /system/lib/libart.so (art::JavaVMExt::JniAbortV(char const*, char const*, std::__va_list)+58)&lt;BR /&gt;[m.ihs.petrodat] java_vm_ext.cc:542]&amp;nbsp;&amp;nbsp; native: #05 pc 000c3f77&amp;nbsp; /system/lib/libart.so (art::(anonymous namespace)::ScopedCheck::AbortF(char const*, ...)+42)&lt;BR /&gt;[m.ihs.petrodat] java_vm_ext.cc:542]&amp;nbsp;&amp;nbsp; native: #06 pc 000c2c09&amp;nbsp; /system/lib/libart.so (art::(anonymous namespace)::ScopedCheck::CheckPossibleHeapValue(art::ScopedObjectAccess&amp;amp;, char, art::(anonymous namespace)::JniValueType)+1052)&lt;BR /&gt;[m.ihs.petrodat] java_vm_ext.cc:542]&amp;nbsp;&amp;nbsp; native: #07 pc 000c20f5&amp;nbsp; /system/lib/libart.so (art::(anonymous namespace)::ScopedCheck::Check(art::ScopedObjectAccess&amp;amp;, bool, char const*, art::(anonymous namespace)::JniValueType*)+624)&lt;BR /&gt;[m.ihs.petrodat] java_vm_ext.cc:542]&amp;nbsp;&amp;nbsp; native: #08 pc 000c6a2f&amp;nbsp; /system/lib/libart.so (art::(anonymous namespace)::CheckJNI::CheckCallArgs(art::ScopedObjectAccess&amp;amp;, art::(anonymous namespace)::ScopedCheck&amp;amp;, _JNIEnv*, _jobject*, _jclass*, _jmethodID*, art::InvokeType, art::(anonymous namespace)::VarArgs const*)+94)&lt;BR /&gt;[m.ihs.petrodat] java_vm_ext.cc:542]&amp;nbsp;&amp;nbsp; native: #09 pc 000c72bf&amp;nbsp; /system/lib/libart.so (art::(anonymous namespace)::CheckJNI::CallMethodA(char const*, _JNIEnv*, _jobject*, _jclass*, _jmethodID*, jvalue*, art::Primitive::Type, art::InvokeType)+502)&lt;BR /&gt;[m.ihs.petrodat] java_vm_ext.cc:542]&amp;nbsp;&amp;nbsp; native: #10 pc 000b6d21&amp;nbsp; /system/lib/libart.so (art::(anonymous namespace)::CheckJNI::CallObjectMethodA(_JNIEnv*, _jobject*, _jmethodID*, jvalue*)+40)&lt;BR /&gt;[m.ihs.petrodat] java_vm_ext.cc:542]&amp;nbsp;&amp;nbsp; native: #11 pc 00008dbd&amp;nbsp; /data/app/com.ihs.petrodata-GRwtOaCRehrw-RIuiz5upw==/lib/arm/libmonodroid.so (java_interop_jnienv_call_object_method_a+28)&lt;BR /&gt;[m.ihs.petrodat] java_vm_ext.cc:542]&amp;nbsp;&amp;nbsp; native: #12 pc 0000ea0a&amp;nbsp; &amp;lt;anonymous:ecef8000&amp;gt; (???)&lt;BR /&gt;[m.ihs.petrodat] java_vm_ext.cc:542]&amp;nbsp;&amp;nbsp; at mono.java.lang.RunnableImplementor.n_run(Native method)&lt;BR /&gt;[m.ihs.petrodat] java_vm_ext.cc:542]&amp;nbsp;&amp;nbsp; at mono.java.lang.RunnableImplementor.run(RunnableImplementor.java:30)&lt;BR /&gt;[m.ihs.petrodat] java_vm_ext.cc:542]&amp;nbsp;&amp;nbsp; at android.os.Handler.handleCallback(Handler.java:873)&lt;BR /&gt;[m.ihs.petrodat] java_vm_ext.cc:542]&amp;nbsp;&amp;nbsp; at android.os.Handler.dispatchMessage(Handler.java:99)&lt;BR /&gt;[m.ihs.petrodat] java_vm_ext.cc:542]&amp;nbsp;&amp;nbsp; at android.os.Looper.loop(Looper.java:193)&lt;BR /&gt;[m.ihs.petrodat] java_vm_ext.cc:542]&amp;nbsp;&amp;nbsp; at android.app.ActivityThread.main(ActivityThread.java:6669)&lt;BR /&gt;[m.ihs.petrodat] java_vm_ext.cc:542]&amp;nbsp;&amp;nbsp; at java.lang.reflect.Method.invoke(Native method)&lt;BR /&gt;[m.ihs.petrodat] java_vm_ext.cc:542]&amp;nbsp;&amp;nbsp; at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:493)&lt;BR /&gt;[m.ihs.petrodat] java_vm_ext.cc:542]&amp;nbsp;&amp;nbsp; at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:858)&lt;BR /&gt;[m.ihs.petrodat] java_vm_ext.cc:542] &lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558] Runtime aborting...&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558] Dumping all threads without appropriate locks held: thread list lock mutator lock&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558] All threads:&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558] DALVIK THREADS (47):&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558] "main" prio=10 tid=1 Runnable&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | group="" sCount=0 dsCount=0 flags=0 obj=0x75085f60 self=0xec610000&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | sysTid=30177 nice=-10 cgrp=default sched=0/0 handle=0xf021c494&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | state=R schedstat=( 31583998214 878828505 21899 ) utm=2399 stm=758 core=2 HZ=100&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | stack=0xff535000-0xff537000 stackSize=8MB&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | held mutexes= "abort lock" "mutator lock"(shared held)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #00 pc 002d975f&amp;nbsp; /system/lib/libart.so (art::DumpNativeStack(std::__1::basic_ostream&amp;lt;char, std::__1::char_traits&amp;lt;char&amp;gt;&amp;gt;&amp;amp;, int, BacktraceMap*, char const*, art::ArtMethod*, void*, bool)+134)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #01 pc 0036e98b&amp;nbsp; /system/lib/libart.so (art::Thread::DumpStack(std::__1::basic_ostream&amp;lt;char, std::__1::char_traits&amp;lt;char&amp;gt;&amp;gt;&amp;amp;, bool, BacktraceMap*, bool) const+210)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #02 pc 0036b143&amp;nbsp; /system/lib/libart.so (art::Thread::Dump(std::__1::basic_ostream&amp;lt;char, std::__1::char_traits&amp;lt;char&amp;gt;&amp;gt;&amp;amp;, bool, BacktraceMap*, bool) const+34)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #03 pc 00383df9&amp;nbsp; /system/lib/libart.so (art::DumpCheckpoint::Run(art::Thread*)+624)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #04 pc 0037e0df&amp;nbsp; /system/lib/libart.so (art::ThreadList::RunCheckpoint(art::Closure*, art::Closure*)+314)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #05 pc 0037d7d7&amp;nbsp; /system/lib/libart.so (art::ThreadList::Dump(std::__1::basic_ostream&amp;lt;char, std::__1::char_traits&amp;lt;char&amp;gt;&amp;gt;&amp;amp;, bool)+758)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #06 pc 0034d8fb&amp;nbsp; /system/lib/libart.so (art::Runtime::Abort(char const*)+314)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #07 pc 000071b3&amp;nbsp; /system/lib/libbase.so (android::base::LogMessage::~LogMessage()+494)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #08 pc 0023203f&amp;nbsp; /system/lib/libart.so (art::JavaVMExt::JniAbort(char const*, char const*)+1214)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #09 pc 00232197&amp;nbsp; /system/lib/libart.so (art::JavaVMExt::JniAbortV(char const*, char const*, std::__va_list)+58)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #10 pc 000c3f77&amp;nbsp; /system/lib/libart.so (art::(anonymous namespace)::ScopedCheck::AbortF(char const*, ...)+42)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #11 pc 000c2c09&amp;nbsp; /system/lib/libart.so (art::(anonymous namespace)::ScopedCheck::CheckPossibleHeapValue(art::ScopedObjectAccess&amp;amp;, char, art::(anonymous namespace)::JniValueType)+1052)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #12 pc 000c20f5&amp;nbsp; /system/lib/libart.so (art::(anonymous namespace)::ScopedCheck::Check(art::ScopedObjectAccess&amp;amp;, bool, char const*, art::(anonymous namespace)::JniValueType*)+624)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #13 pc 000c6a2f&amp;nbsp; /system/lib/libart.so (art::(anonymous namespace)::CheckJNI::CheckCallArgs(art::ScopedObjectAccess&amp;amp;, art::(anonymous namespace)::ScopedCheck&amp;amp;, _JNIEnv*, _jobject*, _jclass*, _jmethodID*, art::InvokeType, art::(anonymous namespace)::VarArgs const*)+94)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #14 pc 000c72bf&amp;nbsp; /system/lib/libart.so (art::(anonymous namespace)::CheckJNI::CallMethodA(char const*, _JNIEnv*, _jobject*, _jclass*, _jmethodID*, jvalue*, art::Primitive::Type, art::InvokeType)+502)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #15 pc 000b6d21&amp;nbsp; /system/lib/libart.so (art::(anonymous namespace)::CheckJNI::CallObjectMethodA(_JNIEnv*, _jobject*, _jmethodID*, jvalue*)+40)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #16 pc 00008dbd&amp;nbsp; /data/app/com.ihs.petrodata-GRwtOaCRehrw-RIuiz5upw==/lib/arm/libmonodroid.so (java_interop_jnienv_call_object_method_a+28)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #17 pc 0000ea0a&amp;nbsp; &amp;lt;anonymous:ecef8000&amp;gt; (???)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; at mono.java.lang.RunnableImplementor.n_run(Native method)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; at mono.java.lang.RunnableImplementor.run(RunnableImplementor.java:30)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; at android.os.Handler.handleCallback(Handler.java:873)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; at android.os.Handler.dispatchMessage(Handler.java:99)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; at android.os.Looper.loop(Looper.java:193)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; at android.app.ActivityThread.main(ActivityThread.java:6669)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; at java.lang.reflect.Method.invoke(Native method)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:493)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:858)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558] &lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558] "Jit thread pool worker thread 0" prio=10 tid=2 Native&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | group="" sCount=1 dsCount=0 flags=1 obj=0x12d00278 self=0xe6495000&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | sysTid=30186 nice=9 cgrp=default sched=0/0 handle=0xe672d970&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | state=S schedstat=( 1132838832 519235933 1546 ) utm=84 stm=27 core=1 HZ=100&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | stack=0xe662f000-0xe6631000 stackSize=1022KB&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | held mutexes=&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: __switch_to+0xbc/0xc8&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: futex_wait_queue_me+0xc0/0x144&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: futex_wait+0xe4/0x204&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: do_futex+0x168/0xc40&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: compat_SyS_futex+0x8c/0x174&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: __sys_trace_return+0x0/0x4&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #00 pc 00019d3c&amp;nbsp; /system/lib/libc.so (syscall+28)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #01 pc 000a6b63&amp;nbsp; /system/lib/libart.so (art::ConditionVariable::WaitHoldingLocks(art::Thread*)+78)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #02 pc 00384fc3&amp;nbsp; /system/lib/libart.so (art::ThreadPool::GetTask(art::Thread*)+174)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #03 pc 00384887&amp;nbsp; /system/lib/libart.so (art::ThreadPoolWorker::Run()+62)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #04 pc 003844bb&amp;nbsp; /system/lib/libart.so (art::ThreadPoolWorker::Callback(void*)+94)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #05 pc 00063505&amp;nbsp; /system/lib/libc.so (__pthread_start(void*)+22)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #06 pc 0001df29&amp;nbsp; /system/lib/libc.so (__start_thread+24)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; (no managed stack frames)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558] &lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558] "Signal Catcher" prio=10 tid=3 WaitingInMainSignalCatcherLoop&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | group="" sCount=1 dsCount=0 flags=1 obj=0x12d00300 self=0xec610c00&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | sysTid=30187 nice=0 cgrp=default sched=0/0 handle=0xe662c970&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | state=S schedstat=( 506615 2761 1 ) utm=0 stm=0 core=1 HZ=100&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | stack=0xe6531000-0xe6533000 stackSize=1010KB&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | held mutexes=&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: __switch_to+0x94/0xc8&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: do_sigtimedwait+0x160/0x224&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: compat_SyS_rt_sigtimedwait+0x94/0x104&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: __sys_trace_return+0x0/0x4&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #00 pc 00053c00&amp;nbsp; /system/lib/libc.so (__rt_sigtimedwait+12)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #01 pc 00024cff&amp;nbsp; /system/lib/libc.so (sigwait+38)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #02 pc 0036096b&amp;nbsp; /system/lib/libart.so (art::SignalCatcher::WaitForSignal(art::Thread*, art::SignalSet&amp;amp;)+186)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #03 pc 0035f851&amp;nbsp; /system/lib/libart.so (art::SignalCatcher::Run(void*)+188)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #04 pc 00063505&amp;nbsp; /system/lib/libc.so (__pthread_start(void*)+22)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #05 pc 0001df29&amp;nbsp; /system/lib/libc.so (__start_thread+24)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; (no managed stack frames)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558] &lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558] "ADB-JDWP Connection Control Thread" prio=10 tid=4 WaitingInMainDebuggerLoop&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | group="" sCount=1 dsCount=0 flags=1 obj=0x12d00388 self=0xe6498c00&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | sysTid=30188 nice=0 cgrp=default sched=0/0 handle=0xd526b970&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | state=S schedstat=( 665104 40364 6 ) utm=0 stm=0 core=0 HZ=100&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | stack=0xd5170000-0xd5172000 stackSize=1010KB&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | held mutexes=&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: __switch_to+0xbc/0xc8&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: poll_schedule_timeout+0x38/0x5c&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: do_sys_poll+0x38c/0x4e8&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: compat_SyS_ppoll+0x1cc/0x204&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: __sys_trace_return+0x0/0x4&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #00 pc 00053aa8&amp;nbsp; /system/lib/libc.so (__ppoll+20)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #01 pc 000233b5&amp;nbsp; /system/lib/libc.so (poll+48)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #02 pc 00005553&amp;nbsp; /system/lib/libadbconnection.so (adbconnection::AdbConnectionState::RunPollLoop(art::Thread*)+682)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #03 pc 000040f7&amp;nbsp; /system/lib/libadbconnection.so (adbconnection::CallbackFunction(void*)+742)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #04 pc 00063505&amp;nbsp; /system/lib/libc.so (__pthread_start(void*)+22)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #05 pc 0001df29&amp;nbsp; /system/lib/libc.so (__start_thread+24)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; (no managed stack frames)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558] &lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558] "FinalizerDaemon" prio=10 tid=5 Waiting&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | group="" sCount=1 dsCount=0 flags=1 obj=0x12d00410 self=0xec674800&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | sysTid=30190 nice=4 cgrp=default sched=0/0 handle=0xd5067970&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | state=S schedstat=( 20469166 12196561 46 ) utm=1 stm=0 core=3 HZ=100&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | stack=0xd4f64000-0xd4f66000 stackSize=1042KB&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | held mutexes=&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: __switch_to+0x94/0xc8&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: futex_wait_queue_me+0xc0/0x144&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: futex_wait+0xe4/0x204&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: do_futex+0x168/0xc40&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: compat_SyS_futex+0x8c/0x174&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: __sys_trace_return+0x0/0x4&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #00 pc 00019d3c&amp;nbsp; /system/lib/libc.so (syscall+28)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #01 pc 000a6b63&amp;nbsp; /system/lib/libart.so (art::ConditionVariable::WaitHoldingLocks(art::Thread*)+78)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #02 pc 002d5ff5&amp;nbsp; /system/lib/libart.so (art::Monitor::Wait(art::Thread*, long long, int, bool, art::ThreadState)+540)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #03 pc 002d74f9&amp;nbsp; /system/lib/libart.so (art::Monitor::Wait(art::Thread*, art::mirror::Object*, long long, int, bool, art::ThreadState)+284)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #04 pc 002eba1d&amp;nbsp; /system/lib/libart.so (art::Object_waitJI(_JNIEnv*, _jobject*, long long, int)+36)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; at java.lang.Object.wait(Native method)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; - waiting on &amp;lt;0x0aa7100f&amp;gt; (a java.lang.Object)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; at java.lang.Object.wait(Object.java:422)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:188)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; - locked &amp;lt;0x0aa7100f&amp;gt; (a java.lang.Object)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:209)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; at java.lang.Daemons$FinalizerDaemon.runInternal(Daemons.java:232)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; at java.lang.Daemons$Daemon.run(Daemons.java:103)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; at java.lang.Thread.run(Thread.java:764)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558] &lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558] "FinalizerWatchdogDaemon" prio=10 tid=6 Waiting&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | group="" sCount=1 dsCount=0 flags=1 obj=0x12d00498 self=0xec674e00&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | sysTid=30191 nice=4 cgrp=default sched=0/0 handle=0xd4f61970&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | state=S schedstat=( 1237658 4478229 15 ) utm=0 stm=0 core=0 HZ=100&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | stack=0xd4e5e000-0xd4e60000 stackSize=1042KB&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | held mutexes=&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: __switch_to+0x94/0xc8&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: futex_wait_queue_me+0xc0/0x144&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: futex_wait+0xe4/0x204&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: do_futex+0x168/0xc40&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: compat_SyS_futex+0x8c/0x174&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: __sys_trace_return+0x0/0x4&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #00 pc 00019d3c&amp;nbsp; /system/lib/libc.so (syscall+28)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #01 pc 000a6b63&amp;nbsp; /system/lib/libart.so (art::ConditionVariable::WaitHoldingLocks(art::Thread*)+78)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #02 pc 002d5ff5&amp;nbsp; /system/lib/libart.so (art::Monitor::Wait(art::Thread*, long long, int, bool, art::ThreadState)+540)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #03 pc 002d74f9&amp;nbsp; /system/lib/libart.so (art::Monitor::Wait(art::Thread*, art::mirror::Object*, long long, int, bool, art::ThreadState)+284)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #04 pc 002eb9f1&amp;nbsp; /system/lib/libart.so (art::Object_wait(_JNIEnv*, _jobject*)+32)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; at java.lang.Object.wait(Native method)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; - waiting on &amp;lt;0x0aa0989c&amp;gt; (a java.lang.Daemons$FinalizerWatchdogDaemon)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; at java.lang.Daemons$FinalizerWatchdogDaemon.sleepUntilNeeded(Daemons.java:297)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; - locked &amp;lt;0x0aa0989c&amp;gt; (a java.lang.Daemons$FinalizerWatchdogDaemon)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; at java.lang.Daemons$FinalizerWatchdogDaemon.runInternal(Daemons.java:277)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; at java.lang.Daemons$Daemon.run(Daemons.java:103)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; at java.lang.Thread.run(Thread.java:764)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558] &lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558] "HeapTaskDaemon" prio=10 tid=7 WaitingForTaskProcessor&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | group="" sCount=1 dsCount=0 flags=1 obj=0x12d00528 self=0xec675400&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | sysTid=30192 nice=4 cgrp=default sched=0/0 handle=0xd4e5b970&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | state=S schedstat=( 45522185 14758284 68 ) utm=3 stm=0 core=3 HZ=100&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | stack=0xd4d58000-0xd4d5a000 stackSize=1042KB&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | held mutexes=&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: __switch_to+0xbc/0xc8&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: futex_wait_queue_me+0xc0/0x144&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: futex_wait+0xe4/0x204&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: do_futex+0x168/0xc40&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: compat_SyS_futex+0x8c/0x174&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: __sys_trace_return+0x0/0x4&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #00 pc 00019d3c&amp;nbsp; /system/lib/libc.so (syscall+28)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #01 pc 000a6b63&amp;nbsp; /system/lib/libart.so (art::ConditionVariable::WaitHoldingLocks(art::Thread*)+78)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #02 pc 001a9613&amp;nbsp; /system/lib/libart.so (art::gc::TaskProcessor::GetTask(art::Thread*)+298)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #03 pc 001a9c39&amp;nbsp; /system/lib/libart.so (art::gc::TaskProcessor::RunAllTasks(art::Thread*)+48)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; at dalvik.system.VMRuntime.runHeapTasks(Native method)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; at java.lang.Daemons$HeapTaskDaemon.runInternal(Daemons.java:475)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; at java.lang.Daemons$Daemon.run(Daemons.java:103)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; at java.lang.Thread.run(Thread.java:764)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558] &lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558] "ReferenceQueueDaemon" prio=10 tid=8 Waiting&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | group="" sCount=1 dsCount=0 flags=1 obj=0x12d005b0 self=0xec674200&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | sysTid=30189 nice=4 cgrp=default sched=0/0 handle=0xd516d970&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | state=S schedstat=( 18363803 36961354 62 ) utm=0 stm=0 core=3 HZ=100&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | stack=0xd506a000-0xd506c000 stackSize=1042KB&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | held mutexes=&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: __switch_to+0x94/0xc8&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: futex_wait_queue_me+0xc0/0x144&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: futex_wait+0xe4/0x204&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: do_futex+0x168/0xc40&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: compat_SyS_futex+0x8c/0x174&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: __sys_trace_return+0x0/0x4&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #00 pc 00019d3c&amp;nbsp; /system/lib/libc.so (syscall+28)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #01 pc 000a6b63&amp;nbsp; /system/lib/libart.so (art::ConditionVariable::WaitHoldingLocks(art::Thread*)+78)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #02 pc 002d5ff5&amp;nbsp; /system/lib/libart.so (art::Monitor::Wait(art::Thread*, long long, int, bool, art::ThreadState)+540)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #03 pc 002d74f9&amp;nbsp; /system/lib/libart.so (art::Monitor::Wait(art::Thread*, art::mirror::Object*, long long, int, bool, art::ThreadState)+284)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #04 pc 002eb9f1&amp;nbsp; /system/lib/libart.so (art::Object_wait(_JNIEnv*, _jobject*)+32)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; at java.lang.Object.wait(Native method)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; - waiting on &amp;lt;0x0988b2a5&amp;gt; (a java.lang.Class&amp;lt;java.lang.ref.ReferenceQueue&amp;gt;)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; at java.lang.Daemons$ReferenceQueueDaemon.runInternal(Daemons.java:178)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; - locked &amp;lt;0x0988b2a5&amp;gt; (a java.lang.Class&amp;lt;java.lang.ref.ReferenceQueue&amp;gt;)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; at java.lang.Daemons$Daemon.run(Daemons.java:103)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; at java.lang.Thread.run(Thread.java:764)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558] &lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558] "Binder:30177_1" prio=10 tid=9 Native&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | group="" sCount=1 dsCount=0 flags=1 obj=0x12d00638 self=0xe850a000&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | sysTid=30193 nice=0 cgrp=default sched=0/0 handle=0xd4c57970&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | state=S schedstat=( 18327286 35591929 55 ) utm=1 stm=0 core=0 HZ=100&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | stack=0xd4b5c000-0xd4b5e000 stackSize=1010KB&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | held mutexes=&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: __switch_to+0x94/0xc8&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: binder_thread_read+0x4d0/0x1414&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: binder_ioctl_write_read+0x20c/0x344&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: binder_ioctl+0x590/0x778&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: compat_SyS_ioctl+0xbc/0x1340&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: __sys_trace_return+0x0/0x4&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #00 pc 00053a0c&amp;nbsp; /system/lib/libc.so (__ioctl+8)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #01 pc 00021ab3&amp;nbsp; /system/lib/libc.so (ioctl+30)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #02 pc 0003d3f5&amp;nbsp; /system/lib/libbinder.so (android::IPCThreadState::talkWithDriver(bool)+204)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #03 pc 0003d53f&amp;nbsp; /system/lib/libbinder.so (android::IPCThreadState::getAndExecuteCommand()+10)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #04 pc 0003dabf&amp;nbsp; /system/lib/libbinder.so (android::IPCThreadState::joinThreadPool(bool)+38)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #05 pc 000543ad&amp;nbsp; /system/lib/libbinder.so (android::PoolThread::threadLoop()+12)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #06 pc 0000c08b&amp;nbsp; /system/lib/libutils.so (android::Thread::_threadLoop(void*)+166)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #07 pc 0006ee5b&amp;nbsp; /system/lib/libandroid_runtime.so (android::AndroidRuntime::javaThreadShell(void*)+82)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #08 pc 00063505&amp;nbsp; /system/lib/libc.so (__pthread_start(void*)+22)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #09 pc 0001df29&amp;nbsp; /system/lib/libc.so (__start_thread+24)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; (no managed stack frames)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558] &lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558] "Binder:30177_2" prio=10 tid=10 Native&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | group="" sCount=1 dsCount=0 flags=1 obj=0x12d006c0 self=0xe649f800&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | sysTid=30194 nice=0 cgrp=default sched=0/0 handle=0xd4b59970&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | state=S schedstat=( 36613228 29677449 90 ) utm=3 stm=0 core=1 HZ=100&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | stack=0xd4a5e000-0xd4a60000 stackSize=1010KB&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | held mutexes=&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: __switch_to+0x94/0xc8&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: binder_thread_read+0x4d0/0x1414&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: binder_ioctl_write_read+0x20c/0x344&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: binder_ioctl+0x590/0x778&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: compat_SyS_ioctl+0xbc/0x1340&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: __sys_trace_return+0x0/0x4&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #00 pc 00053a0c&amp;nbsp; /system/lib/libc.so (__ioctl+8)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #01 pc 00021ab3&amp;nbsp; /system/lib/libc.so (ioctl+30)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #02 pc 0003d3f5&amp;nbsp; /system/lib/libbinder.so (android::IPCThreadState::talkWithDriver(bool)+204)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #03 pc 0003d53f&amp;nbsp; /system/lib/libbinder.so (android::IPCThreadState::getAndExecuteCommand()+10)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #04 pc 0003dabf&amp;nbsp; /system/lib/libbinder.so (android::IPCThreadState::joinThreadPool(bool)+38)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #05 pc 000543ad&amp;nbsp; /system/lib/libbinder.so (android::PoolThread::threadLoop()+12)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #06 pc 0000c08b&amp;nbsp; /system/lib/libutils.so (android::Thread::_threadLoop(void*)+166)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #07 pc 0006ee5b&amp;nbsp; /system/lib/libandroid_runtime.so (android::AndroidRuntime::javaThreadShell(void*)+82)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #08 pc 00063505&amp;nbsp; /system/lib/libc.so (__pthread_start(void*)+22)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #09 pc 0001df29&amp;nbsp; /system/lib/libc.so (__start_thread+24)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; (no managed stack frames)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558] &lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558] "Binder:30177_3" prio=10 tid=11 Native&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | group="" sCount=1 dsCount=0 flags=1 obj=0x12d00748 self=0xe3aa2400&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | sysTid=30195 nice=0 cgrp=default sched=0/0 handle=0xd4a5b970&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | state=S schedstat=( 40789424 51831453 86 ) utm=3 stm=0 core=2 HZ=100&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | stack=0xd4960000-0xd4962000 stackSize=1010KB&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | held mutexes=&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: __switch_to+0xbc/0xc8&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: binder_thread_read+0x4d0/0x1414&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: binder_ioctl_write_read+0x20c/0x344&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: binder_ioctl+0x590/0x778&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: compat_SyS_ioctl+0xbc/0x1340&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: __sys_trace_return+0x0/0x4&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #00 pc 00053a0c&amp;nbsp; /system/lib/libc.so (__ioctl+8)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #01 pc 00021ab3&amp;nbsp; /system/lib/libc.so (ioctl+30)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #02 pc 0003d3f5&amp;nbsp; /system/lib/libbinder.so (android::IPCThreadState::talkWithDriver(bool)+204)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #03 pc 0003d53f&amp;nbsp; /system/lib/libbinder.so (android::IPCThreadState::getAndExecuteCommand()+10)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #04 pc 0003dabf&amp;nbsp; /system/lib/libbinder.so (android::IPCThreadState::joinThreadPool(bool)+38)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #05 pc 000543ad&amp;nbsp; /system/lib/libbinder.so (android::PoolThread::threadLoop()+12)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #06 pc 0000c08b&amp;nbsp; /system/lib/libutils.so (android::Thread::_threadLoop(void*)+166)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #07 pc 0006ee5b&amp;nbsp; /system/lib/libandroid_runtime.so (android::AndroidRuntime::javaThreadShell(void*)+82)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #08 pc 00063505&amp;nbsp; /system/lib/libc.so (__pthread_start(void*)+22)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #09 pc 0001df29&amp;nbsp; /system/lib/libc.so (__start_thread+24)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; (no managed stack frames)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558] &lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558] "Profile Saver" prio=10 tid=12 Native&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | group="" sCount=1 dsCount=0 flags=1 obj=0x12d007d0 self=0xe64a3400&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | sysTid=30196 nice=9 cgrp=default sched=0/0 handle=0xd3a62970&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | state=S schedstat=( 49822656 48775524 43 ) utm=3 stm=0 core=1 HZ=100&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | stack=0xd3967000-0xd3969000 stackSize=1010KB&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | held mutexes=&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: __switch_to+0xbc/0xc8&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: futex_wait_queue_me+0xc0/0x144&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: futex_wait+0xe4/0x204&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: do_futex+0x168/0xc40&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: compat_SyS_futex+0x8c/0x174&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: __sys_trace_return+0x0/0x4&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #00 pc 00019d40&amp;nbsp; /system/lib/libc.so (syscall+32)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #01 pc 000a6e8f&amp;nbsp; /system/lib/libart.so (art::ConditionVariable::TimedWait(art::Thread*, long long, int)+98)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #02 pc 0025d7e9&amp;nbsp; /system/lib/libart.so (art::ProfileSaver::Run()+632)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #03 pc 0025ff9d&amp;nbsp; /system/lib/libart.so (art::ProfileSaver::RunProfileSaverThread(void*)+52)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #04 pc 00063505&amp;nbsp; /system/lib/libc.so (__pthread_start(void*)+22)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #05 pc 0001df29&amp;nbsp; /system/lib/libc.so (__start_thread+24)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; (no managed stack frames)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558] &lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558] "Thread-2" prio=10 tid=13 Native&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | group="" sCount=1 dsCount=0 flags=1 obj=0x12d00858 self=0xe3af0000&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | sysTid=30198 nice=-10 cgrp=default sched=0/0 handle=0xc53ff970&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | state=S schedstat=( 123317869 51860786 448 ) utm=8 stm=3 core=3 HZ=100&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | stack=0xc5300000-0xc5302000 stackSize=1026KB&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | held mutexes=&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: __switch_to+0x94/0xc8&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: futex_wait_queue_me+0xc0/0x144&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: futex_wait+0xe4/0x204&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: do_futex+0x168/0xc40&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: compat_SyS_futex+0x8c/0x174&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: __sys_trace_return+0x0/0x4&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #00 pc 00019d3c&amp;nbsp; /system/lib/libc.so (syscall+28)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #01 pc 0001d117&amp;nbsp; /system/lib/libc.so (__futex_wait_ex(void volatile*, bool, int, bool, timespec const*)+86)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #02 pc 000241ad&amp;nbsp; /system/lib/libc.so (sem_wait+80)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #03 pc 0023fe78&amp;nbsp; /data/app/com.ihs.petrodata-GRwtOaCRehrw-RIuiz5upw==/lib/arm/libmonosgen-2.0.so (???)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; (no managed stack frames)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558] &lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558] "Thread-3" prio=10 tid=14 Native&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | group="" sCount=1 dsCount=0 flags=1 obj=0x12d008e0 self=0xe64f9000&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | sysTid=30199 nice=-10 cgrp=default sched=0/0 handle=0xc52fd970&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | state=S schedstat=( 236493199 9692549 1661 ) utm=6 stm=16 core=3 HZ=100&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | stack=0xc51fe000-0xc5200000 stackSize=1026KB&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | held mutexes=&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: __switch_to+0x94/0xc8&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: sk_wait_data+0x11c/0x128&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: tcp_recvmsg+0x1fc/0xaa4&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: inet_recvmsg+0xb8/0xec&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: sock_recvmsg+0xc8/0xe0&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: SyS_recvfrom+0x184/0x1b4&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: compat_SyS_recvfrom+0x14/0x1c&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: __sys_trace_return+0x0/0x4&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #00 pc 0005493c&amp;nbsp; /system/lib/libc.so (recvfrom+16)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #01 pc 00023f71&amp;nbsp; /system/lib/libc.so (recv+12)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #02 pc 0010dc08&amp;nbsp; /data/app/com.ihs.petrodata-GRwtOaCRehrw-RIuiz5upw==/lib/arm/libmonosgen-2.0.so (???)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; (no managed stack frames)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558] &lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558] "Thread-4" prio=10 tid=15 Native&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | group="" sCount=1 dsCount=0 flags=1 obj=0x12d00968 self=0xc3fb1a00&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | sysTid=30233 nice=-10 cgrp=default sched=0/0 handle=0xc0c1a970&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | state=S schedstat=( 76658811 11228544 253 ) utm=5 stm=1 core=0 HZ=100&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | stack=0xc0b1b000-0xc0b1d000 stackSize=1026KB&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | held mutexes=&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: __switch_to+0xbc/0xc8&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: futex_wait_queue_me+0xc0/0x144&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: futex_wait+0xe4/0x204&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: do_futex+0x168/0xc40&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: compat_SyS_futex+0x8c/0x174&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: __sys_trace_return+0x0/0x4&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #00 pc 00019d40&amp;nbsp; /system/lib/libc.so (syscall+32)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #01 pc 0001d117&amp;nbsp; /system/lib/libc.so (__futex_wait_ex(void volatile*, bool, int, bool, timespec const*)+86)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #02 pc 00062cc3&amp;nbsp; /system/lib/libc.so (pthread_cond_timedwait+82)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #03 pc 002afd08&amp;nbsp; /data/app/com.ihs.petrodata-GRwtOaCRehrw-RIuiz5upw==/lib/arm/libmonosgen-2.0.so (???)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; (no managed stack frames)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558] &lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558] "magnifier pixel copy result handler" prio=10 tid=16 Native&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | group="" sCount=1 dsCount=0 flags=1 obj=0x12d009f0 self=0xc08e5400&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | sysTid=30239 nice=0 cgrp=default sched=0/0 handle=0xc027f970&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | state=S schedstat=( 2278698 1810157 2 ) utm=0 stm=0 core=0 HZ=100&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | stack=0xc017c000-0xc017e000 stackSize=1042KB&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | held mutexes=&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: __switch_to+0xbc/0xc8&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: SyS_epoll_wait+0x38c/0x478&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: compat_SyS_epoll_pwait+0x130/0x13c&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: __sys_trace_return+0x0/0x4&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #00 pc 000538d0&amp;nbsp; /system/lib/libc.so (__epoll_pwait+20)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #01 pc 00025f79&amp;nbsp; /system/lib/libc.so (epoll_wait+16)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #02 pc 0000f035&amp;nbsp; /system/lib/libutils.so (android::Looper::pollInner(int)+116)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #03 pc 0000ef43&amp;nbsp; /system/lib/libutils.so (android::Looper::pollOnce(int, int*, int*, void**)+26)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #04 pc 000b79fb&amp;nbsp; /system/lib/libandroid_runtime.so (android::android_os_MessageQueue_nativePollOnce(_JNIEnv*, _jobject*, long long, int)+24)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; at android.os.MessageQueue.nativePollOnce(Native method)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; at android.os.MessageQueue.next(MessageQueue.java:326)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; at android.os.Looper.loop(Looper.java:160)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; at android.os.HandlerThread.run(HandlerThread.java:65)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558] &lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558] "queued-work-looper" prio=10 tid=19 Native&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | group="" sCount=1 dsCount=0 flags=1 obj=0x12d00ae0 self=0xc06e9200&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | sysTid=30247 nice=-2 cgrp=default sched=0/0 handle=0xbec91970&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | state=S schedstat=( 4947555 1496040 9 ) utm=0 stm=0 core=3 HZ=100&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | stack=0xbeb8e000-0xbeb90000 stackSize=1042KB&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | held mutexes=&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: __switch_to+0x94/0xc8&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: SyS_epoll_wait+0x38c/0x478&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: compat_SyS_epoll_pwait+0x130/0x13c&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: __sys_trace_return+0x0/0x4&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #00 pc 000538d0&amp;nbsp; /system/lib/libc.so (__epoll_pwait+20)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #01 pc 00025f79&amp;nbsp; /system/lib/libc.so (epoll_wait+16)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #02 pc 0000f035&amp;nbsp; /system/lib/libutils.so (android::Looper::pollInner(int)+116)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #03 pc 0000ef43&amp;nbsp; /system/lib/libutils.so (android::Looper::pollOnce(int, int*, int*, void**)+26)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #04 pc 000b79fb&amp;nbsp; /system/lib/libandroid_runtime.so (android::android_os_MessageQueue_nativePollOnce(_JNIEnv*, _jobject*, long long, int)+24)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; at android.os.MessageQueue.nativePollOnce(Native method)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; at android.os.MessageQueue.next(MessageQueue.java:326)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; at android.os.Looper.loop(Looper.java:160)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; at android.os.HandlerThread.run(HandlerThread.java:65)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558] &lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558] "Chrome_ProcessLauncherThread" prio=10 tid=17 Native&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | group="" sCount=1 dsCount=0 flags=1 obj=0x12d00c10 self=0xc06e8600&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | sysTid=30249 nice=0 cgrp=default sched=0/0 handle=0xbeb8b970&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | state=S schedstat=( 28979269 31427138 48 ) utm=1 stm=0 core=3 HZ=100&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | stack=0xbea88000-0xbea8a000 stackSize=1042KB&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | held mutexes=&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: __switch_to+0x94/0xc8&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: SyS_epoll_wait+0x38c/0x478&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: compat_SyS_epoll_pwait+0x130/0x13c&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: __sys_trace_return+0x0/0x4&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #00 pc 000538d0&amp;nbsp; /system/lib/libc.so (__epoll_pwait+20)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #01 pc 00025f79&amp;nbsp; /system/lib/libc.so (epoll_wait+16)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #02 pc 0000f035&amp;nbsp; /system/lib/libutils.so (android::Looper::pollInner(int)+116)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #03 pc 0000ef43&amp;nbsp; /system/lib/libutils.so (android::Looper::pollOnce(int, int*, int*, void**)+26)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #04 pc 000b79fb&amp;nbsp; /system/lib/libandroid_runtime.so (android::android_os_MessageQueue_nativePollOnce(_JNIEnv*, _jobject*, long long, int)+24)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; at android.os.MessageQueue.nativePollOnce(Native method)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; at android.os.MessageQueue.next(MessageQueue.java:326)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; at android.os.Looper.loop(Looper.java:160)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; at android.os.HandlerThread.run(HandlerThread.java:65)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558] &lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558] "GoogleApiHandler" prio=10 tid=21 Native&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | group="" sCount=1 dsCount=0 flags=1 obj=0x12d00d40 self=0xe64fcc00&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | sysTid=30256 nice=9 cgrp=default sched=0/0 handle=0xbe482970&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | state=S schedstat=( 20802088 18639998 41 ) utm=1 stm=0 core=3 HZ=100&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | stack=0xbe37f000-0xbe381000 stackSize=1042KB&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | held mutexes=&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: __switch_to+0xbc/0xc8&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: SyS_epoll_wait+0x38c/0x478&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: compat_SyS_epoll_pwait+0x130/0x13c&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: __sys_trace_return+0x0/0x4&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #00 pc 000538d0&amp;nbsp; /system/lib/libc.so (__epoll_pwait+20)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #01 pc 00025f79&amp;nbsp; /system/lib/libc.so (epoll_wait+16)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #02 pc 0000f035&amp;nbsp; /system/lib/libutils.so (android::Looper::pollInner(int)+116)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #03 pc 0000ef43&amp;nbsp; /system/lib/libutils.so (android::Looper::pollOnce(int, int*, int*, void**)+26)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #04 pc 000b79fb&amp;nbsp; /system/lib/libandroid_runtime.so (android::android_os_MessageQueue_nativePollOnce(_JNIEnv*, _jobject*, long long, int)+24)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; at android.os.MessageQueue.nativePollOnce(Native method)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; at android.os.MessageQueue.next(MessageQueue.java:326)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; at android.os.Looper.loop(Looper.java:160)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; at android.os.HandlerThread.run(HandlerThread.java:65)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558] &lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558] "Chrome_IOThread" prio=10 tid=22 Native&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | group="" sCount=1 dsCount=0 flags=1 obj=0x12d00e70 self=0xc6037800&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | sysTid=30272 nice=-4 cgrp=default sched=0/0 handle=0xbdc7f970&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | state=S schedstat=( 4584086139 251356313 9529 ) utm=277 stm=180 core=0 HZ=100&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | stack=0xbdb84000-0xbdb86000 stackSize=1010KB&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | held mutexes=&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: __switch_to+0xbc/0xc8&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: SyS_epoll_wait+0x38c/0x478&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: compat_SyS_epoll_pwait+0x130/0x13c&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: __sys_trace_return+0x0/0x4&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #00 pc 000538d0&amp;nbsp; /system/lib/libc.so (__epoll_pwait+20)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #01 pc 00025f79&amp;nbsp; /system/lib/libc.so (epoll_wait+16)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #02 pc 05391e73&amp;nbsp; /data/app/com.android.chrome-5HfPC8YzLyRt2NHVI7R1-Q==/base.apk (offset 452a000) (???)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; (no managed stack frames)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558] &lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558] "PlatformServiceBridgeHandlerThread" prio=10 tid=24 Native&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | group="" sCount=1 dsCount=0 flags=1 obj=0x12d00ef8 self=0xbdc96800&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | sysTid=30294 nice=0 cgrp=default sched=0/0 handle=0xbcf7f970&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | state=S schedstat=( 15637501 13850156 47 ) utm=1 stm=0 core=0 HZ=100&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | stack=0xbce7c000-0xbce7e000 stackSize=1042KB&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | held mutexes=&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: __switch_to+0x94/0xc8&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: SyS_epoll_wait+0x38c/0x478&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: compat_SyS_epoll_pwait+0x130/0x13c&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: __sys_trace_return+0x0/0x4&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #00 pc 000538d0&amp;nbsp; /system/lib/libc.so (__epoll_pwait+20)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #01 pc 00025f79&amp;nbsp; /system/lib/libc.so (epoll_wait+16)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #02 pc 0000f035&amp;nbsp; /system/lib/libutils.so (android::Looper::pollInner(int)+116)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #03 pc 0000ef43&amp;nbsp; /system/lib/libutils.so (android::Looper::pollOnce(int, int*, int*, void**)+26)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #04 pc 000b79fb&amp;nbsp; /system/lib/libandroid_runtime.so (android::android_os_MessageQueue_nativePollOnce(_JNIEnv*, _jobject*, long long, int)+24)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; at android.os.MessageQueue.nativePollOnce(Native method)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; at android.os.MessageQueue.next(MessageQueue.java:326)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; at android.os.Looper.loop(Looper.java:160)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; at android.os.HandlerThread.run(HandlerThread.java:65)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558] &lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558] "GAC_Executor[0]" prio=10 tid=25 Waiting&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | group="" sCount=1 dsCount=0 flags=1 obj=0x12d01028 self=0xc6044400&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | sysTid=30296 nice=0 cgrp=default sched=0/0 handle=0xbce79970&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | state=S schedstat=( 5319219 4064737 15 ) utm=0 stm=0 core=3 HZ=100&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | stack=0xbcd76000-0xbcd78000 stackSize=1042KB&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | held mutexes=&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: __switch_to+0xbc/0xc8&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: futex_wait_queue_me+0xc0/0x144&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: futex_wait+0xe4/0x204&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: do_futex+0x168/0xc40&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: compat_SyS_futex+0x8c/0x174&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: __sys_trace_return+0x0/0x4&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #00 pc 00019d3c&amp;nbsp; /system/lib/libc.so (syscall+28)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #01 pc 000a6b63&amp;nbsp; /system/lib/libart.so (art::ConditionVariable::WaitHoldingLocks(art::Thread*)+78)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #02 pc 002d5ff5&amp;nbsp; /system/lib/libart.so (art::Monitor::Wait(art::Thread*, long long, int, bool, art::ThreadState)+540)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #03 pc 002d74f9&amp;nbsp; /system/lib/libart.so (art::Monitor::Wait(art::Thread*, art::mirror::Object*, long long, int, bool, art::ThreadState)+284)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #04 pc 002eba1d&amp;nbsp; /system/lib/libart.so (art::Object_waitJI(_JNIEnv*, _jobject*, long long, int)+36)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; at java.lang.Object.wait(Native method)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; - waiting on &amp;lt;0x0640867a&amp;gt; (a java.lang.Object)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; at java.lang.Thread.parkFor$(Thread.java:2137)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; - locked &amp;lt;0x0640867a&amp;gt; (a java.lang.Object)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; at sun.misc.Unsafe.park(Unsafe.java:358)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; at java.util.concurrent.locks.LockSupport.park(LockSupport.java:190)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2059)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1092)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1152)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:641)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; at Os.run(SourceFile:5)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; at java.lang.Thread.run(Thread.java:764)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558] &lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558] "CleanupReference" prio=10 tid=26 Waiting&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | group="" sCount=1 dsCount=0 flags=1 obj=0x12d01270 self=0xbdc96e00&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | sysTid=30297 nice=0 cgrp=default sched=0/0 handle=0xbcd73970&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | state=S schedstat=( 213074 4064635 2 ) utm=0 stm=0 core=2 HZ=100&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | stack=0xbcc70000-0xbcc72000 stackSize=1042KB&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | held mutexes=&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: __switch_to+0xbc/0xc8&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: futex_wait_queue_me+0xc0/0x144&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: futex_wait+0xe4/0x204&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: do_futex+0x168/0xc40&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: compat_SyS_futex+0x8c/0x174&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: __sys_trace_return+0x0/0x4&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #00 pc 00019d3c&amp;nbsp; /system/lib/libc.so (syscall+28)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #01 pc 000a6b63&amp;nbsp; /system/lib/libart.so (art::ConditionVariable::WaitHoldingLocks(art::Thread*)+78)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #02 pc 002d5ff5&amp;nbsp; /system/lib/libart.so (art::Monitor::Wait(art::Thread*, long long, int, bool, art::ThreadState)+540)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #03 pc 002d74f9&amp;nbsp; /system/lib/libart.so (art::Monitor::Wait(art::Thread*, art::mirror::Object*, long long, int, bool, art::ThreadState)+284)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #04 pc 002eba1d&amp;nbsp; /system/lib/libart.so (art::Object_waitJI(_JNIEnv*, _jobject*, long long, int)+36)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; at java.lang.Object.wait(Native method)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; - waiting on &amp;lt;0x0ece9e2b&amp;gt; (a java.lang.Object)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; at java.lang.Object.wait(Object.java:422)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:188)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; - locked &amp;lt;0x0ece9e2b&amp;gt; (a java.lang.Object)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:209)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; at ayH.run(SourceFile:3)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558] &lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558] "AudioThread" prio=10 tid=27 Native&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | group="" sCount=1 dsCount=0 flags=1 obj=0x12d01450 self=0xc6038a00&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | sysTid=30288 nice=0 cgrp=default sched=0/0 handle=0xbd54e970&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | state=S schedstat=( 14008642 9594428 61 ) utm=1 stm=0 core=3 HZ=100&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | stack=0xbd453000-0xbd455000 stackSize=1010KB&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | held mutexes=&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: __switch_to+0xbc/0xc8&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: futex_wait_queue_me+0xc0/0x144&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: futex_wait+0xe4/0x204&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: do_futex+0x168/0xc40&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: compat_SyS_futex+0x8c/0x174&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: __sys_trace_return+0x0/0x4&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #00 pc 00019d40&amp;nbsp; /system/lib/libc.so (syscall+32)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #01 pc 0001d117&amp;nbsp; /system/lib/libc.so (__futex_wait_ex(void volatile*, bool, int, bool, timespec const*)+86)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #02 pc 00062d23&amp;nbsp; /system/lib/libc.so (pthread_cond_timedwait_monotonic_np+68)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #03 pc 053af2d1&amp;nbsp; /data/app/com.android.chrome-5HfPC8YzLyRt2NHVI7R1-Q==/base.apk (offset 452a000) (???)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; (no managed stack frames)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558] &lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558] "Chrome_InProcGpuThread" prio=10 tid=28 Native&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | group="" sCount=1 dsCount=0 flags=1 obj=0x12d014d8 self=0xc4494000&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | sysTid=30298 nice=-4 cgrp=default sched=0/0 handle=0xc007f970&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | state=S schedstat=( 190732972 37042342 366 ) utm=16 stm=2 core=2 HZ=100&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | stack=0xbff84000-0xbff86000 stackSize=1010KB&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | held mutexes=&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: __switch_to+0x94/0xc8&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: futex_wait_queue_me+0xc0/0x144&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: futex_wait+0xe4/0x204&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: do_futex+0x168/0xc40&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: compat_SyS_futex+0x8c/0x174&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: __sys_trace_return+0x0/0x4&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #00 pc 00019d40&amp;nbsp; /system/lib/libc.so (syscall+32)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #01 pc 0001d117&amp;nbsp; /system/lib/libc.so (__futex_wait_ex(void volatile*, bool, int, bool, timespec const*)+86)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #02 pc 00062d23&amp;nbsp; /system/lib/libc.so (pthread_cond_timedwait_monotonic_np+68)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #03 pc 053af2d1&amp;nbsp; /data/app/com.android.chrome-5HfPC8YzLyRt2NHVI7R1-Q==/base.apk (offset 452a000) (???)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; (no managed stack frames)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558] &lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558] "TaskSchedulerFo" prio=10 tid=29 Native&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | group="" sCount=1 dsCount=0 flags=1 obj=0x12d01560 self=0xbcfba200&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | sysTid=30285 nice=0 cgrp=default sched=0/0 handle=0xbd74a970&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | state=S schedstat=( 12096309 2994167 52 ) utm=0 stm=0 core=3 HZ=100&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | stack=0xbd64f000-0xbd651000 stackSize=1010KB&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | held mutexes=&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: __switch_to+0xbc/0xc8&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: futex_wait_queue_me+0xc0/0x144&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: futex_wait+0xe4/0x204&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: do_futex+0x168/0xc40&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: compat_SyS_futex+0x8c/0x174&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: __sys_trace_return+0x0/0x4&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #00 pc 00019d40&amp;nbsp; /system/lib/libc.so (syscall+32)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #01 pc 0001d117&amp;nbsp; /system/lib/libc.so (__futex_wait_ex(void volatile*, bool, int, bool, timespec const*)+86)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #02 pc 00062d23&amp;nbsp; /system/lib/libc.so (pthread_cond_timedwait_monotonic_np+68)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #03 pc 053af2d1&amp;nbsp; /data/app/com.android.chrome-5HfPC8YzLyRt2NHVI7R1-Q==/base.apk (offset 452a000) (???)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; (no managed stack frames)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558] &lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558] "RenderThread" prio=10 tid=30 Native&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | group="" sCount=1 dsCount=0 flags=1 obj=0x12d015e8 self=0xc4495e00&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | sysTid=30300 nice=-10 cgrp=default sched=0/0 handle=0xbfa7f970&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | state=S schedstat=( 3091103239 943528486 5581 ) utm=234 stm=74 core=3 HZ=100&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | stack=0xbf984000-0xbf986000 stackSize=1010KB&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | held mutexes=&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: __switch_to+0xbc/0xc8&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: SyS_epoll_wait+0x38c/0x478&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: compat_SyS_epoll_pwait+0x130/0x13c&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: __sys_trace_return+0x0/0x4&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #00 pc 000538d0&amp;nbsp; /system/lib/libc.so (__epoll_pwait+20)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #01 pc 00025f79&amp;nbsp; /system/lib/libc.so (epoll_wait+16)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #02 pc 0000f035&amp;nbsp; /system/lib/libutils.so (android::Looper::pollInner(int)+116)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #03 pc 0000ef43&amp;nbsp; /system/lib/libutils.so (android::Looper::pollOnce(int, int*, int*, void**)+26)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #04 pc 000a2493&amp;nbsp; /system/lib/libhwui.so (android::uirenderer::renderthread::RenderThread::threadLoop()+166)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #05 pc 0000c08b&amp;nbsp; /system/lib/libutils.so (android::Thread::_threadLoop(void*)+166)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #06 pc 00063505&amp;nbsp; /system/lib/libc.so (__pthread_start(void*)+22)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #07 pc 0001df29&amp;nbsp; /system/lib/libc.so (__start_thread+24)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; (no managed stack frames)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558] &lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558] "GAC_Executor[1]" prio=10 tid=31 Waiting&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | group="" sCount=1 dsCount=0 flags=1 obj=0x12d01670 self=0xc6044a00&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | sysTid=30302 nice=0 cgrp=default sched=0/0 handle=0xbf87f970&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | state=S schedstat=( 1993906 6700417 9 ) utm=0 stm=0 core=3 HZ=100&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | stack=0xbf77c000-0xbf77e000 stackSize=1042KB&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | held mutexes=&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: __switch_to+0xbc/0xc8&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: futex_wait_queue_me+0xc0/0x144&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: futex_wait+0xe4/0x204&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: do_futex+0x168/0xc40&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: compat_SyS_futex+0x8c/0x174&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: __sys_trace_return+0x0/0x4&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #00 pc 00019d3c&amp;nbsp; /system/lib/libc.so (syscall+28)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #01 pc 000a6b63&amp;nbsp; /system/lib/libart.so (art::ConditionVariable::WaitHoldingLocks(art::Thread*)+78)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #02 pc 002d5ff5&amp;nbsp; /system/lib/libart.so (art::Monitor::Wait(art::Thread*, long long, int, bool, art::ThreadState)+540)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #03 pc 002d74f9&amp;nbsp; /system/lib/libart.so (art::Monitor::Wait(art::Thread*, art::mirror::Object*, long long, int, bool, art::ThreadState)+284)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #04 pc 002eba1d&amp;nbsp; /system/lib/libart.so (art::Object_waitJI(_JNIEnv*, _jobject*, long long, int)+36)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; at java.lang.Object.wait(Native method)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; - waiting on &amp;lt;0x026ca288&amp;gt; (a java.lang.Object)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; at java.lang.Thread.parkFor$(Thread.java:2137)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; - locked &amp;lt;0x026ca288&amp;gt; (a java.lang.Object)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; at sun.misc.Unsafe.park(Unsafe.java:358)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; at java.util.concurrent.locks.LockSupport.park(LockSupport.java:190)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2059)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1092)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1152)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:641)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; at Os.run(SourceFile:5)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; at java.lang.Thread.run(Thread.java:764)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558] &lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558] "Thread-16" prio=10 tid=18 Native&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | group="" sCount=1 dsCount=0 flags=1 obj=0x12d01760 self=0xe6497400&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | sysTid=30795 nice=-10 cgrp=default sched=0/0 handle=0xbe588970&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | state=S schedstat=( 1415216697 325266246 1272 ) utm=130 stm=10 core=1 HZ=100&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | stack=0xbe489000-0xbe48b000 stackSize=1026KB&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | held mutexes=&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: __switch_to+0xbc/0xc8&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: futex_wait_queue_me+0xc0/0x144&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: futex_wait+0xe4/0x204&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: do_futex+0x168/0xc40&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: compat_SyS_futex+0x8c/0x174&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: __sys_trace_return+0x0/0x4&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #00 pc 00019d40&amp;nbsp; /system/lib/libc.so (syscall+32)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #01 pc 0001d117&amp;nbsp; /system/lib/libc.so (__futex_wait_ex(void volatile*, bool, int, bool, timespec const*)+86)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #02 pc 0002427d&amp;nbsp; /system/lib/libc.so (__sem_timedwait(sem_t*, timespec const*, bool)+158)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #03 pc 0014d9a0&amp;nbsp; /data/app/com.ihs.petrodata-GRwtOaCRehrw-RIuiz5upw==/lib/arm/libmonosgen-2.0.so (???)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; (no managed stack frames)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558] &lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558] "Thread-17" prio=10 tid=20 Native&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | group="" sCount=1 dsCount=0 flags=1 obj=0x12d017e8 self=0xbdc96200&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | sysTid=30796 nice=-10 cgrp=default sched=0/0 handle=0xbd281970&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | state=S schedstat=( 608711058 287348863 1105 ) utm=54 stm=5 core=0 HZ=100&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | stack=0xbd182000-0xbd184000 stackSize=1026KB&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | held mutexes=&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: __switch_to+0x94/0xc8&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: futex_wait_queue_me+0xc0/0x144&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: futex_wait+0xe4/0x204&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: do_futex+0x168/0xc40&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: compat_SyS_futex+0x8c/0x174&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: __sys_trace_return+0x0/0x4&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #00 pc 00019d40&amp;nbsp; /system/lib/libc.so (syscall+32)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #01 pc 0001d117&amp;nbsp; /system/lib/libc.so (__futex_wait_ex(void volatile*, bool, int, bool, timespec const*)+86)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #02 pc 0002427d&amp;nbsp; /system/lib/libc.so (__sem_timedwait(sem_t*, timespec const*, bool)+158)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #03 pc 0014d9a0&amp;nbsp; /data/app/com.ihs.petrodata-GRwtOaCRehrw-RIuiz5upw==/lib/arm/libmonosgen-2.0.so (???)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; (no managed stack frames)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558] &lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558] "Thread-18" prio=10 tid=32 Native&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | group="" sCount=1 dsCount=0 flags=1 obj=0x12d01870 self=0xbf693000&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | sysTid=30877 nice=-10 cgrp=default sched=0/0 handle=0xbafff970&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | state=S schedstat=( 19056367 6250674 240 ) utm=0 stm=1 core=2 HZ=100&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | stack=0xbaf00000-0xbaf02000 stackSize=1026KB&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | held mutexes=&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: __switch_to+0xbc/0xc8&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: futex_wait_queue_me+0xc0/0x144&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: futex_wait+0xe4/0x204&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: do_futex+0x168/0xc40&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: compat_SyS_futex+0x8c/0x174&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: __sys_trace_return+0x0/0x4&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #00 pc 00019d40&amp;nbsp; /system/lib/libc.so (syscall+32)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #01 pc 0001d117&amp;nbsp; /system/lib/libc.so (__futex_wait_ex(void volatile*, bool, int, bool, timespec const*)+86)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #02 pc 00062cc3&amp;nbsp; /system/lib/libc.so (pthread_cond_timedwait+82)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #03 pc 002afd08&amp;nbsp; /data/app/com.ihs.petrodata-GRwtOaCRehrw-RIuiz5upw==/lib/arm/libmonosgen-2.0.so (???)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; (no managed stack frames)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558] &lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558] "Binder:30177_4" prio=10 tid=33 Native&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | group="" sCount=1 dsCount=0 flags=1 obj=0x12d018f8 self=0xc6036600&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | sysTid=30956 nice=0 cgrp=default sched=0/0 handle=0xbd17f970&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | state=S schedstat=( 3784686 1460261 9 ) utm=0 stm=0 core=3 HZ=100&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | stack=0xbd084000-0xbd086000 stackSize=1010KB&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | held mutexes=&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: __switch_to+0x94/0xc8&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: binder_thread_read+0x4d0/0x1414&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: binder_ioctl_write_read+0x20c/0x344&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: binder_ioctl+0x590/0x778&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: compat_SyS_ioctl+0xbc/0x1340&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: __sys_trace_return+0x0/0x4&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #00 pc 00053a0c&amp;nbsp; /system/lib/libc.so (__ioctl+8)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #01 pc 00021ab3&amp;nbsp; /system/lib/libc.so (ioctl+30)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #02 pc 0003d3f5&amp;nbsp; /system/lib/libbinder.so (android::IPCThreadState::talkWithDriver(bool)+204)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #03 pc 0003d53f&amp;nbsp; /system/lib/libbinder.so (android::IPCThreadState::getAndExecuteCommand()+10)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #04 pc 0003dabf&amp;nbsp; /system/lib/libbinder.so (android::IPCThreadState::joinThreadPool(bool)+38)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #05 pc 000543ad&amp;nbsp; /system/lib/libbinder.so (android::PoolThread::threadLoop()+12)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #06 pc 0000c08b&amp;nbsp; /system/lib/libutils.so (android::Thread::_threadLoop(void*)+166)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #07 pc 0006ee5b&amp;nbsp; /system/lib/libandroid_runtime.so (android::AndroidRuntime::javaThreadShell(void*)+82)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #08 pc 00063505&amp;nbsp; /system/lib/libc.so (__pthread_start(void*)+22)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #09 pc 0001df29&amp;nbsp; /system/lib/libc.so (__start_thread+24)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; (no managed stack frames)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558] &lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558] "Binder:30177_5" prio=10 tid=34 Native&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | group="" sCount=1 dsCount=0 flags=1 obj=0x12d01980 self=0xbc37b400&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | sysTid=30960 nice=0 cgrp=default sched=0/0 handle=0xbc1df970&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | state=S schedstat=( 31364634 19246040 64 ) utm=2 stm=0 core=1 HZ=100&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | stack=0xbc0e4000-0xbc0e6000 stackSize=1010KB&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | held mutexes=&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: __switch_to+0x94/0xc8&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: binder_thread_read+0x4d0/0x1414&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: binder_ioctl_write_read+0x20c/0x344&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: binder_ioctl+0x590/0x778&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: compat_SyS_ioctl+0xbc/0x1340&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: __sys_trace_return+0x0/0x4&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #00 pc 00053a0c&amp;nbsp; /system/lib/libc.so (__ioctl+8)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #01 pc 00021ab3&amp;nbsp; /system/lib/libc.so (ioctl+30)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #02 pc 0003d3f5&amp;nbsp; /system/lib/libbinder.so (android::IPCThreadState::talkWithDriver(bool)+204)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #03 pc 0003d53f&amp;nbsp; /system/lib/libbinder.so (android::IPCThreadState::getAndExecuteCommand()+10)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #04 pc 0003dabf&amp;nbsp; /system/lib/libbinder.so (android::IPCThreadState::joinThreadPool(bool)+38)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #05 pc 000543ad&amp;nbsp; /system/lib/libbinder.so (android::PoolThread::threadLoop()+12)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #06 pc 0000c08b&amp;nbsp; /system/lib/libutils.so (android::Thread::_threadLoop(void*)+166)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #07 pc 0006ee5b&amp;nbsp; /system/lib/libandroid_runtime.so (android::AndroidRuntime::javaThreadShell(void*)+82)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #08 pc 00063505&amp;nbsp; /system/lib/libc.so (__pthread_start(void*)+22)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #09 pc 0001df29&amp;nbsp; /system/lib/libc.so (__start_thread+24)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; (no managed stack frames)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558] &lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558] "Thread-19" prio=10 tid=35 Native&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | group="" sCount=1 dsCount=0 flags=1 obj=0x12d01a08 self=0xe64fd800&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | sysTid=31001 nice=-10 cgrp=default sched=0/0 handle=0xba8ff970&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | state=S schedstat=( 1047387449 197921268 924 ) utm=85 stm=18 core=3 HZ=100&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | stack=0xba800000-0xba802000 stackSize=1026KB&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | held mutexes=&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: __switch_to+0x94/0xc8&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: futex_wait_queue_me+0xc0/0x144&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: futex_wait+0xe4/0x204&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: do_futex+0x168/0xc40&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: compat_SyS_futex+0x8c/0x174&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: __sys_trace_return+0x0/0x4&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #00 pc 00019d40&amp;nbsp; /system/lib/libc.so (syscall+32)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #01 pc 0001d117&amp;nbsp; /system/lib/libc.so (__futex_wait_ex(void volatile*, bool, int, bool, timespec const*)+86)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #02 pc 0002427d&amp;nbsp; /system/lib/libc.so (__sem_timedwait(sem_t*, timespec const*, bool)+158)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #03 pc 0014d9a0&amp;nbsp; /data/app/com.ihs.petrodata-GRwtOaCRehrw-RIuiz5upw==/lib/arm/libmonosgen-2.0.so (???)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; (no managed stack frames)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558] &lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558] "Thread-20" prio=10 tid=36 Native&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | group="" sCount=1 dsCount=0 flags=1 obj=0x12d02520 self=0xbb5a1e00&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | sysTid=31003 nice=-10 cgrp=default sched=0/0 handle=0xba6fb970&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | state=S schedstat=( 2921414868 446100834 2004 ) utm=279 stm=11 core=0 HZ=100&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | stack=0xba5fc000-0xba5fe000 stackSize=1026KB&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | held mutexes=&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: __switch_to+0xbc/0xc8&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: futex_wait_queue_me+0xc0/0x144&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: futex_wait+0xe4/0x204&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: do_futex+0x168/0xc40&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: compat_SyS_futex+0x8c/0x174&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: __sys_trace_return+0x0/0x4&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #00 pc 00019d40&amp;nbsp; /system/lib/libc.so (syscall+32)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #01 pc 0001d117&amp;nbsp; /system/lib/libc.so (__futex_wait_ex(void volatile*, bool, int, bool, timespec const*)+86)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #02 pc 0002427d&amp;nbsp; /system/lib/libc.so (__sem_timedwait(sem_t*, timespec const*, bool)+158)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #03 pc 0014d9a0&amp;nbsp; /data/app/com.ihs.petrodata-GRwtOaCRehrw-RIuiz5upw==/lib/arm/libmonosgen-2.0.so (???)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; (no managed stack frames)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558] &lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558] "Thread-21" prio=10 tid=37 Native&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | group="" sCount=1 dsCount=0 flags=1 obj=0x12d01a90 self=0xbc37a800&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | sysTid=31002 nice=-10 cgrp=default sched=0/0 handle=0xba7fd970&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | state=S schedstat=( 681036898 209629998 1503 ) utm=54 stm=13 core=3 HZ=100&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | stack=0xba6fe000-0xba700000 stackSize=1026KB&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | held mutexes=&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: __switch_to+0x94/0xc8&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: futex_wait_queue_me+0xc0/0x144&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: futex_wait+0xe4/0x204&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: do_futex+0x168/0xc40&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: compat_SyS_futex+0x8c/0x174&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: __sys_trace_return+0x0/0x4&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #00 pc 00019d40&amp;nbsp; /system/lib/libc.so (syscall+32)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #01 pc 0001d117&amp;nbsp; /system/lib/libc.so (__futex_wait_ex(void volatile*, bool, int, bool, timespec const*)+86)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #02 pc 0002427d&amp;nbsp; /system/lib/libc.so (__sem_timedwait(sem_t*, timespec const*, bool)+158)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #03 pc 0014d9a0&amp;nbsp; /data/app/com.ihs.petrodata-GRwtOaCRehrw-RIuiz5upw==/lib/arm/libmonosgen-2.0.so (???)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; (no managed stack frames)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558] &lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558] "OkHttp ConnectionPool" prio=10 tid=38 TimedWaiting&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | group="" sCount=1 dsCount=0 flags=1 obj=0x12d01b18 self=0xbd38e000&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | sysTid=31005 nice=-8 cgrp=default sched=0/0 handle=0xba5f9970&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | state=S schedstat=( 4663644 1440364 16 ) utm=0 stm=0 core=2 HZ=100&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | stack=0xba4f6000-0xba4f8000 stackSize=1042KB&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | held mutexes=&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: __switch_to+0x94/0xc8&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: futex_wait_queue_me+0xc0/0x144&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: futex_wait+0xe4/0x204&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: do_futex+0x168/0xc40&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: compat_SyS_futex+0x8c/0x174&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: __sys_trace_return+0x0/0x4&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #00 pc 00019d40&amp;nbsp; /system/lib/libc.so (syscall+32)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #01 pc 000a6e8f&amp;nbsp; /system/lib/libart.so (art::ConditionVariable::TimedWait(art::Thread*, long long, int)+98)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #02 pc 002d6007&amp;nbsp; /system/lib/libart.so (art::Monitor::Wait(art::Thread*, long long, int, bool, art::ThreadState)+558)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #03 pc 002d74f9&amp;nbsp; /system/lib/libart.so (art::Monitor::Wait(art::Thread*, art::mirror::Object*, long long, int, bool, art::ThreadState)+284)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #04 pc 002eba1d&amp;nbsp; /system/lib/libart.so (art::Object_waitJI(_JNIEnv*, _jobject*, long long, int)+36)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; at java.lang.Object.wait(Native method)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; - waiting on &amp;lt;0x0ef6d421&amp;gt; (a com.android.okhttp.ConnectionPool)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; at com.android.okhttp.ConnectionPool$1.run(ConnectionPool.java:101)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; - locked &amp;lt;0x0ef6d421&amp;gt; (a com.android.okhttp.ConnectionPool)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1167)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:641)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; at java.lang.Thread.run(Thread.java:764)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558] &lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558] "Okio Watchdog" prio=10 tid=39 Waiting&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | group="" sCount=1 dsCount=0 flags=1 obj=0x12d01c50 self=0xe64fde00&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | sysTid=31006 nice=-8 cgrp=default sched=0/0 handle=0xba4f3970&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | state=S schedstat=( 3447707 39445159 111 ) utm=0 stm=0 core=3 HZ=100&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | stack=0xba3f0000-0xba3f2000 stackSize=1042KB&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | held mutexes=&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: __switch_to+0x94/0xc8&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: futex_wait_queue_me+0xc0/0x144&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: futex_wait+0xe4/0x204&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: do_futex+0x168/0xc40&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: compat_SyS_futex+0x8c/0x174&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: __sys_trace_return+0x0/0x4&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #00 pc 00019d3c&amp;nbsp; /system/lib/libc.so (syscall+28)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #01 pc 000a6b63&amp;nbsp; /system/lib/libart.so (art::ConditionVariable::WaitHoldingLocks(art::Thread*)+78)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #02 pc 002d5ff5&amp;nbsp; /system/lib/libart.so (art::Monitor::Wait(art::Thread*, long long, int, bool, art::ThreadState)+540)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #03 pc 002d74f9&amp;nbsp; /system/lib/libart.so (art::Monitor::Wait(art::Thread*, art::mirror::Object*, long long, int, bool, art::ThreadState)+284)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #04 pc 002eb9f1&amp;nbsp; /system/lib/libart.so (art::Object_wait(_JNIEnv*, _jobject*)+32)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; at java.lang.Object.wait(Native method)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; - waiting on &amp;lt;0x06409046&amp;gt; (a java.lang.Class&amp;lt;com.android.okhttp.okio.AsyncTimeout&amp;gt;)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; at com.android.okhttp.okio.AsyncTimeout.awaitTimeout(AsyncTimeout.java:311)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; - locked &amp;lt;0x06409046&amp;gt; (a java.lang.Class&amp;lt;com.android.okhttp.okio.AsyncTimeout&amp;gt;)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; at com.android.okhttp.okio.AsyncTimeout.access$000(AsyncTimeout.java:40)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; at com.android.okhttp.okio.AsyncTimeout$Watchdog.run(AsyncTimeout.java:286)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558] &lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558] "Thread-22" prio=10 tid=40 Native&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | group="" sCount=1 dsCount=0 flags=1 obj=0x12d01cd8 self=0xbf695400&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | sysTid=31012 nice=-10 cgrp=default sched=0/0 handle=0xba1ff970&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | state=S schedstat=( 31263020 23360257 315 ) utm=0 stm=1 core=2 HZ=100&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | stack=0xba100000-0xba102000 stackSize=1026KB&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | held mutexes=&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: __switch_to+0x94/0xc8&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: poll_schedule_timeout+0x38/0x5c&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: do_sys_poll+0x38c/0x4e8&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: compat_SyS_ppoll+0x1cc/0x204&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: __sys_trace_return+0x0/0x4&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #00 pc 00053aa8&amp;nbsp; /system/lib/libc.so (__ppoll+20)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #01 pc 000233b5&amp;nbsp; /system/lib/libc.so (poll+48)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #02 pc 00203038&amp;nbsp; /data/app/com.ihs.petrodata-GRwtOaCRehrw-RIuiz5upw==/lib/arm/libmonosgen-2.0.so (???)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; (no managed stack frames)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558] &lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558] "Thread-23" prio=10 tid=41 Native&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | group="" sCount=1 dsCount=0 flags=1 obj=0x12d01d60 self=0xbb5a0c00&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | sysTid=31013 nice=-10 cgrp=default sched=0/0 handle=0xb9fd9970&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | state=S schedstat=( 304567152 198628850 899 ) utm=26 stm=3 core=3 HZ=100&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | stack=0xb9eda000-0xb9edc000 stackSize=1026KB&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | held mutexes=&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: __switch_to+0x94/0xc8&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: futex_wait_queue_me+0xc0/0x144&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: futex_wait+0xe4/0x204&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: do_futex+0x168/0xc40&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: compat_SyS_futex+0x8c/0x174&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: __sys_trace_return+0x0/0x4&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #00 pc 00019d40&amp;nbsp; /system/lib/libc.so (syscall+32)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #01 pc 0001d117&amp;nbsp; /system/lib/libc.so (__futex_wait_ex(void volatile*, bool, int, bool, timespec const*)+86)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #02 pc 0002427d&amp;nbsp; /system/lib/libc.so (__sem_timedwait(sem_t*, timespec const*, bool)+158)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #03 pc 0014d9a0&amp;nbsp; /data/app/com.ihs.petrodata-GRwtOaCRehrw-RIuiz5upw==/lib/arm/libmonosgen-2.0.so (???)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; (no managed stack frames)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558] &lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558] "Thread-24" prio=10 tid=42 Native&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | group="" sCount=1 dsCount=0 flags=1 obj=0x12d01de8 self=0xba2e9e00&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | sysTid=31015 nice=-10 cgrp=default sched=0/0 handle=0xb9dd5970&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | state=S schedstat=( 969833919 365896654 1285 ) utm=90 stm=5 core=1 HZ=100&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | stack=0xb9cd6000-0xb9cd8000 stackSize=1026KB&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | held mutexes=&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: __switch_to+0xbc/0xc8&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: futex_wait_queue_me+0xc0/0x144&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: futex_wait+0xe4/0x204&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: do_futex+0x168/0xc40&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: compat_SyS_futex+0x8c/0x174&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: __sys_trace_return+0x0/0x4&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #00 pc 00019d40&amp;nbsp; /system/lib/libc.so (syscall+32)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #01 pc 0001d117&amp;nbsp; /system/lib/libc.so (__futex_wait_ex(void volatile*, bool, int, bool, timespec const*)+86)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #02 pc 0002427d&amp;nbsp; /system/lib/libc.so (__sem_timedwait(sem_t*, timespec const*, bool)+158)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #03 pc 0014d9a0&amp;nbsp; /data/app/com.ihs.petrodata-GRwtOaCRehrw-RIuiz5upw==/lib/arm/libmonosgen-2.0.so (???)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; (no managed stack frames)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558] &lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558] "Thread-25" prio=10 tid=43 Native&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | group="" sCount=1 dsCount=0 flags=1 obj=0x12d01e70 self=0xbad5d400&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | sysTid=31014 nice=-10 cgrp=default sched=0/0 handle=0xb9ed7970&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | state=S schedstat=( 505691795 196252552 924 ) utm=40 stm=9 core=3 HZ=100&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | stack=0xb9dd8000-0xb9dda000 stackSize=1026KB&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | held mutexes=&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: __switch_to+0x94/0xc8&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: futex_wait_queue_me+0xc0/0x144&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: futex_wait+0xe4/0x204&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: do_futex+0x168/0xc40&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: compat_SyS_futex+0x8c/0x174&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: __sys_trace_return+0x0/0x4&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #00 pc 00019d40&amp;nbsp; /system/lib/libc.so (syscall+32)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #01 pc 0001d117&amp;nbsp; /system/lib/libc.so (__futex_wait_ex(void volatile*, bool, int, bool, timespec const*)+86)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #02 pc 0002427d&amp;nbsp; /system/lib/libc.so (__sem_timedwait(sem_t*, timespec const*, bool)+158)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #03 pc 0014d9a0&amp;nbsp; /data/app/com.ihs.petrodata-GRwtOaCRehrw-RIuiz5upw==/lib/arm/libmonosgen-2.0.so (???)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; (no managed stack frames)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558] &lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558] "hwuiTask1" prio=10 tid=45 Native&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | group="" sCount=1 dsCount=0 flags=1 obj=0x12d01ef8 self=0xbed1ac00&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | sysTid=31031 nice=-2 cgrp=default sched=0/0 handle=0xb947f970&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | state=S schedstat=( 47900305 150098694 430 ) utm=4 stm=0 core=1 HZ=100&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | stack=0xb9384000-0xb9386000 stackSize=1010KB&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | held mutexes=&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: __switch_to+0x94/0xc8&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: futex_wait_queue_me+0xc0/0x144&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: futex_wait+0xe4/0x204&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: do_futex+0x168/0xc40&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: compat_SyS_futex+0x8c/0x174&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: __sys_trace_return+0x0/0x4&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #00 pc 00019d3c&amp;nbsp; /system/lib/libc.so (syscall+28)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #01 pc 0001d117&amp;nbsp; /system/lib/libc.so (__futex_wait_ex(void volatile*, bool, int, bool, timespec const*)+86)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #02 pc 00062c57&amp;nbsp; /system/lib/libc.so (pthread_cond_wait+32)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #03 pc 0032db03&amp;nbsp; /system/lib/libhwui.so (android::uirenderer::TaskManager::WorkerThread::threadLoop()+214)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #04 pc 0000c107&amp;nbsp; /system/lib/libutils.so (android::Thread::_threadLoop(void*)+290)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #05 pc 0006ee5b&amp;nbsp; /system/lib/libandroid_runtime.so (android::AndroidRuntime::javaThreadShell(void*)+82)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #06 pc 00063505&amp;nbsp; /system/lib/libc.so (__pthread_start(void*)+22)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #07 pc 0001df29&amp;nbsp; /system/lib/libc.so (__start_thread+24)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; (no managed stack frames)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558] &lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558] "Thread-28" prio=10 tid=46 Native&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | group="" sCount=1 dsCount=0 flags=1 obj=0x12d02300 self=0xbed1a600&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | sysTid=30227 nice=-10 cgrp=default sched=0/0 handle=0xc120e970&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | state=S schedstat=( 25381097 15427659 97 ) utm=1 stm=0 core=3 HZ=100&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | stack=0xc1113000-0xc1115000 stackSize=1010KB&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | held mutexes=&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: __switch_to+0x94/0xc8&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: futex_wait_queue_me+0xc0/0x144&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: futex_wait+0xe4/0x204&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: do_futex+0x168/0xc40&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: compat_SyS_futex+0x8c/0x174&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: __sys_trace_return+0x0/0x4&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #00 pc 00019d3c&amp;nbsp; /system/lib/libc.so (syscall+28)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #01 pc 0001d117&amp;nbsp; /system/lib/libc.so (__futex_wait_ex(void volatile*, bool, int, bool, timespec const*)+86)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #02 pc 00062c57&amp;nbsp; /system/lib/libc.so (pthread_cond_wait+32)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #03 pc 0157fd71&amp;nbsp; /data/app/com.ihs.petrodata-GRwtOaCRehrw-RIuiz5upw==/lib/arm/libruntimecore.so (???)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #04 pc 0110604d&amp;nbsp; /data/app/com.ihs.petrodata-GRwtOaCRehrw-RIuiz5upw==/lib/arm/libruntimecore.so (???)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #05 pc 011060e9&amp;nbsp; /data/app/com.ihs.petrodata-GRwtOaCRehrw-RIuiz5upw==/lib/arm/libruntimecore.so (???)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #06 pc 015847ef&amp;nbsp; /data/app/com.ihs.petrodata-GRwtOaCRehrw-RIuiz5upw==/lib/arm/libruntimecore.so (???)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #07 pc 00063505&amp;nbsp; /system/lib/libc.so (__pthread_start(void*)+22)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #08 pc 0001df29&amp;nbsp; /system/lib/libc.so (__start_thread+24)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; (no managed stack frames)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558] &lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558] "Thread-29" prio=10 tid=47 Native&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | group="" sCount=1 dsCount=0 flags=1 obj=0x12d02388 self=0xe3af1e00&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | sysTid=31024 nice=-10 cgrp=default sched=0/0 handle=0xb9aff970&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | state=S schedstat=( 221825586 27537439 587 ) utm=18 stm=3 core=0 HZ=100&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | stack=0xb9a04000-0xb9a06000 stackSize=1010KB&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | held mutexes=&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: __switch_to+0x94/0xc8&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: futex_wait_queue_me+0xc0/0x144&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: futex_wait+0xe4/0x204&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: do_futex+0x168/0xc40&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: compat_SyS_futex+0x8c/0x174&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: __sys_trace_return+0x0/0x4&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #00 pc 00019d3c&amp;nbsp; /system/lib/libc.so (syscall+28)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #01 pc 0001d117&amp;nbsp; /system/lib/libc.so (__futex_wait_ex(void volatile*, bool, int, bool, timespec const*)+86)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #02 pc 00062c57&amp;nbsp; /system/lib/libc.so (pthread_cond_wait+32)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #03 pc 0157fd71&amp;nbsp; /data/app/com.ihs.petrodata-GRwtOaCRehrw-RIuiz5upw==/lib/arm/libruntimecore.so (???)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #04 pc 0110604d&amp;nbsp; /data/app/com.ihs.petrodata-GRwtOaCRehrw-RIuiz5upw==/lib/arm/libruntimecore.so (???)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #05 pc 011060e9&amp;nbsp; /data/app/com.ihs.petrodata-GRwtOaCRehrw-RIuiz5upw==/lib/arm/libruntimecore.so (???)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #06 pc 015847ef&amp;nbsp; /data/app/com.ihs.petrodata-GRwtOaCRehrw-RIuiz5upw==/lib/arm/libruntimecore.so (???)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #07 pc 00063505&amp;nbsp; /system/lib/libc.so (__pthread_start(void*)+22)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #08 pc 0001df29&amp;nbsp; /system/lib/libc.so (__start_thread+24)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; (no managed stack frames)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558] &lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558] "Thread-30" prio=10 tid=23 Native&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | group="" sCount=1 dsCount=0 flags=1 obj=0x12d02410 self=0xbbccd800&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | sysTid=30222 nice=-10 cgrp=default sched=0/0 handle=0xc1704970&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | state=S schedstat=( 157251824 22268601 115 ) utm=15 stm=0 core=1 HZ=100&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | stack=0xc1609000-0xc160b000 stackSize=1010KB&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | held mutexes=&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: __switch_to+0xbc/0xc8&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: futex_wait_queue_me+0xc0/0x144&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: futex_wait+0xe4/0x204&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: do_futex+0x168/0xc40&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: compat_SyS_futex+0x8c/0x174&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: __sys_trace_return+0x0/0x4&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #00 pc 00019d3c&amp;nbsp; /system/lib/libc.so (syscall+28)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #01 pc 0001d117&amp;nbsp; /system/lib/libc.so (__futex_wait_ex(void volatile*, bool, int, bool, timespec const*)+86)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #02 pc 00062c57&amp;nbsp; /system/lib/libc.so (pthread_cond_wait+32)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #03 pc 0157fd71&amp;nbsp; /data/app/com.ihs.petrodata-GRwtOaCRehrw-RIuiz5upw==/lib/arm/libruntimecore.so (???)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #04 pc 0110604d&amp;nbsp; /data/app/com.ihs.petrodata-GRwtOaCRehrw-RIuiz5upw==/lib/arm/libruntimecore.so (???)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #05 pc 011060e9&amp;nbsp; /data/app/com.ihs.petrodata-GRwtOaCRehrw-RIuiz5upw==/lib/arm/libruntimecore.so (???)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #06 pc 015847ef&amp;nbsp; /data/app/com.ihs.petrodata-GRwtOaCRehrw-RIuiz5upw==/lib/arm/libruntimecore.so (???)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #07 pc 00063505&amp;nbsp; /system/lib/libc.so (__pthread_start(void*)+22)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #08 pc 0001df29&amp;nbsp; /system/lib/libc.so (__start_thread+24)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; (no managed stack frames)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558] &lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558] "Thread-31" prio=10 tid=48 Native&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | group="" sCount=1 dsCount=0 flags=1 obj=0x12d02498 self=0xba2ea400&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | sysTid=30229 nice=-10 cgrp=default sched=0/0 handle=0xc1012970&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | state=S schedstat=( 497926513 29493330 197 ) utm=48 stm=0 core=3 HZ=100&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | stack=0xc0f17000-0xc0f19000 stackSize=1010KB&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | held mutexes=&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: __switch_to+0x94/0xc8&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: futex_wait_queue_me+0xc0/0x144&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: futex_wait+0xe4/0x204&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: do_futex+0x168/0xc40&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: compat_SyS_futex+0x8c/0x174&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; kernel: __sys_trace_return+0x0/0x4&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #00 pc 00019d3c&amp;nbsp; /system/lib/libc.so (syscall+28)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #01 pc 0001d117&amp;nbsp; /system/lib/libc.so (__futex_wait_ex(void volatile*, bool, int, bool, timespec const*)+86)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #02 pc 00062c57&amp;nbsp; /system/lib/libc.so (pthread_cond_wait+32)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #03 pc 0157fd71&amp;nbsp; /data/app/com.ihs.petrodata-GRwtOaCRehrw-RIuiz5upw==/lib/arm/libruntimecore.so (???)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #04 pc 0110604d&amp;nbsp; /data/app/com.ihs.petrodata-GRwtOaCRehrw-RIuiz5upw==/lib/arm/libruntimecore.so (???)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #05 pc 011060e9&amp;nbsp; /data/app/com.ihs.petrodata-GRwtOaCRehrw-RIuiz5upw==/lib/arm/libruntimecore.so (???)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #06 pc 015847ef&amp;nbsp; /data/app/com.ihs.petrodata-GRwtOaCRehrw-RIuiz5upw==/lib/arm/libruntimecore.so (???)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #07 pc 00063505&amp;nbsp; /system/lib/libc.so (__pthread_start(void*)+22)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #08 pc 0001df29&amp;nbsp; /system/lib/libc.so (__start_thread+24)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; (no managed stack frames)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558] &lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558] Aborting thread:&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558] "main" prio=10 tid=1 Native&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | group="" sCount=0 dsCount=0 flags=0 obj=0x75085f60 self=0xec610000&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | sysTid=30177 nice=-10 cgrp=default sched=0/0 handle=0xf021c494&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | state=R schedstat=( 31817474562 888650069 22019 ) utm=2410 stm=771 core=3 HZ=100&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | stack=0xff535000-0xff537000 stackSize=8MB&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; | held mutexes= "abort lock"&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #00 pc 002d975f&amp;nbsp; /system/lib/libart.so (art::DumpNativeStack(std::__1::basic_ostream&amp;lt;char, std::__1::char_traits&amp;lt;char&amp;gt;&amp;gt;&amp;amp;, int, BacktraceMap*, char const*, art::ArtMethod*, void*, bool)+134)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #01 pc 0036e98b&amp;nbsp; /system/lib/libart.so (art::Thread::DumpStack(std::__1::basic_ostream&amp;lt;char, std::__1::char_traits&amp;lt;char&amp;gt;&amp;gt;&amp;amp;, bool, BacktraceMap*, bool) const+210)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #02 pc 0036b143&amp;nbsp; /system/lib/libart.so (art::Thread::Dump(std::__1::basic_ostream&amp;lt;char, std::__1::char_traits&amp;lt;char&amp;gt;&amp;gt;&amp;amp;, bool, BacktraceMap*, bool) const+34)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #03 pc 003598b3&amp;nbsp; /system/lib/libart.so (art::AbortState::DumpThread(std::__1::basic_ostream&amp;lt;char, std::__1::char_traits&amp;lt;char&amp;gt;&amp;gt;&amp;amp;, art::Thread*) const+30)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #04 pc 0034d953&amp;nbsp; /system/lib/libart.so (art::Runtime::Abort(char const*)+402)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #05 pc 000071b3&amp;nbsp; /system/lib/libbase.so (android::base::LogMessage::~LogMessage()+494)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #06 pc 0023203f&amp;nbsp; /system/lib/libart.so (art::JavaVMExt::JniAbort(char const*, char const*)+1214)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #07 pc 00232197&amp;nbsp; /system/lib/libart.so (art::JavaVMExt::JniAbortV(char const*, char const*, std::__va_list)+58)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #08 pc 000c3f77&amp;nbsp; /system/lib/libart.so (art::(anonymous namespace)::ScopedCheck::AbortF(char const*, ...)+42)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #09 pc 000c2c09&amp;nbsp; /system/lib/libart.so (art::(anonymous namespace)::ScopedCheck::CheckPossibleHeapValue(art::ScopedObjectAccess&amp;amp;, char, art::(anonymous namespace)::JniValueType)+1052)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #10 pc 000c20f5&amp;nbsp; /system/lib/libart.so (art::(anonymous namespace)::ScopedCheck::Check(art::ScopedObjectAccess&amp;amp;, bool, char const*, art::(anonymous namespace)::JniValueType*)+624)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #11 pc 000c6a2f&amp;nbsp; /system/lib/libart.so (art::(anonymous namespace)::CheckJNI::CheckCallArgs(art::ScopedObjectAccess&amp;amp;, art::(anonymous namespace)::ScopedCheck&amp;amp;, _JNIEnv*, _jobject*, _jclass*, _jmethodID*, art::InvokeType, art::(anonymous namespace)::VarArgs const*)+94)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #12 pc 000c72bf&amp;nbsp; /system/lib/libart.so (art::(anonymous namespace)::CheckJNI::CallMethodA(char const*, _JNIEnv*, _jobject*, _jclass*, _jmethodID*, jvalue*, art::Primitive::Type, art::InvokeType)+502)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #13 pc 000b6d21&amp;nbsp; /system/lib/libart.so (art::(anonymous namespace)::CheckJNI::CallObjectMethodA(_JNIEnv*, _jobject*, _jmethodID*, jvalue*)+40)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #14 pc 00008dbd&amp;nbsp; /data/app/com.ihs.petrodata-GRwtOaCRehrw-RIuiz5upw==/lib/arm/libmonodroid.so (java_interop_jnienv_call_object_method_a+28)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; native: #15 pc 0000ea0a&amp;nbsp; &amp;lt;anonymous:ecef8000&amp;gt; (???)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; at mono.java.lang.RunnableImplementor.n_run(Native method)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; at mono.java.lang.RunnableImplementor.run(RunnableImplementor.java:30)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; at android.os.Handler.handleCallback(Handler.java:873)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; at android.os.Handler.dispatchMessage(Handler.java:99)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; at android.os.Looper.loop(Looper.java:193)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; at android.app.ActivityThread.main(ActivityThread.java:6669)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; at java.lang.reflect.Method.invoke(Native method)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:493)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558]&amp;nbsp;&amp;nbsp; at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:858)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558] Pending exception java.lang.IllegalStateException: The specified child already has a parent. You must call removeView() on the child's parent first.&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558] (Throwable with no stack trace)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:558] &lt;BR /&gt;[m.ihs.petrodat] runtime.cc:566] JNI DETECTED ERROR IN APPLICATION: JNI CallObjectMethodA called with pending exception java.lang.IllegalStateException: The specified child already has a parent. You must call removeView() on the child's parent first.&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:566] (Throwable with no stack trace)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:566] &lt;BR /&gt;[m.ihs.petrodat] runtime.cc:566]&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; in call to CallObjectMethodA&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:566]&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; from void mono.java.lang.RunnableImplementor.n_run()&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:566] "main" prio=5 tid=1 Runnable&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:566]&amp;nbsp;&amp;nbsp; | group="main" sCount=0 dsCount=0 flags=0 obj=0x75085f60 self=0xec610000&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:566]&amp;nbsp;&amp;nbsp; | sysTid=30177 nice=-10 cgrp=default sched=0/0 handle=0xf021c494&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:566]&amp;nbsp;&amp;nbsp; | state=R schedstat=( 31426300296 876383347 21879 ) utm=2393 stm=748 core=3 HZ=100&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:566]&amp;nbsp;&amp;nbsp; | stack=0xff535000-0xff537000 stackSize=8MB&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:566]&amp;nbsp;&amp;nbsp; | held mutexes= "mutator lock"(shared held)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:566]&amp;nbsp;&amp;nbsp; native: #00 pc 002d975f&amp;nbsp; /system/lib/libart.so (art::DumpNativeStack(std::__1::basic_ostream&amp;lt;char, std::__1::char_traits&amp;lt;char&amp;gt;&amp;gt;&amp;amp;, int, BacktraceMap*, char const*, art::ArtMethod*, void*, bool)+134)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:566]&amp;nbsp;&amp;nbsp; native: #01 pc 0036e98b&amp;nbsp; /system/lib/libart.so (art::Thread::DumpStack(std::__1::basic_ostream&amp;lt;char, std::__1::char_traits&amp;lt;char&amp;gt;&amp;gt;&amp;amp;, bool, BacktraceMap*, bool) const+210)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:566]&amp;nbsp;&amp;nbsp; native: #02 pc 0036b143&amp;nbsp; /system/lib/libart.so (art::Thread::Dump(std::__1::basic_ostream&amp;lt;char, std::__1::char_traits&amp;lt;char&amp;gt;&amp;gt;&amp;amp;, bool, BacktraceMap*, bool) const+34)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:566]&amp;nbsp;&amp;nbsp; native: #03 pc 00231e37&amp;nbsp; /system/lib/libart.so (art::JavaVMExt::JniAbort(char const*, char const*)+694)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:566]&amp;nbsp;&amp;nbsp; native: #04 pc 00232197&amp;nbsp; /system/lib/libart.so (art::JavaVMExt::JniAbortV(char const*, char const*, std::__va_list)+58)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:566]&amp;nbsp;&amp;nbsp; native: #05 pc 000c3f77&amp;nbsp; /system/lib/libart.so (art::(anonymous namespace)::ScopedCheck::AbortF(char const*, ...)+42)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:566]&amp;nbsp;&amp;nbsp; native: #06 pc 000c2c09&amp;nbsp; /system/lib/libart.so (art::(anonymous namespace)::ScopedCheck::CheckPossibleHeapValue(art::ScopedObjectAccess&amp;amp;, char, art::(anonymous namespace)::JniValueType)+1052)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:566]&amp;nbsp;&amp;nbsp; native: #07 pc 000c20f5&amp;nbsp; /system/lib/libart.so (art::(anonymous namespace)::ScopedCheck::Check(art::ScopedObjectAccess&amp;amp;, bool, char const*, art::(anonymous namespace)::JniValueType*)+624)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:566]&amp;nbsp;&amp;nbsp; native: #08 pc 000c6a2f&amp;nbsp; /system/lib/libart.so (art::(anonymous namespace)::CheckJNI::CheckCallArgs(art::ScopedObjectAccess&amp;amp;, art::(anonymous namespace)::ScopedCheck&amp;amp;, _JNIEnv*, _jobject*, _jclass*, _jmethodID*, art::InvokeType, art::(anonymous namespace)::VarArgs const*)+94)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:566]&amp;nbsp;&amp;nbsp; native: #09 pc 000c72bf&amp;nbsp; /system/lib/libart.so (art::(anonymous namespace)::CheckJNI::CallMethodA(char const*, _JNIEnv*, _jobject*, _jclass*, _jmethodID*, jvalue*, art::Primitive::Type, art::InvokeType)+502)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:566]&amp;nbsp;&amp;nbsp; native: #10 pc 000b6d21&amp;nbsp; /system/lib/libart.so (art::(anonymous namespace)::CheckJNI::CallObjectMethodA(_JNIEnv*, _jobject*, _jmethodID*, jvalue*)+40)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:566]&amp;nbsp;&amp;nbsp; native: #11 pc 00008dbd&amp;nbsp; /data/app/com.ihs.petrodata-GRwtOaCRehrw-RIuiz5upw==/lib/arm/libmonodroid.so (java_interop_jnienv_call_object_method_a+28)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:566]&amp;nbsp;&amp;nbsp; native: #12 pc 0000ea0a&amp;nbsp; &amp;lt;anonymous:ecef8000&amp;gt; (???)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:566]&amp;nbsp;&amp;nbsp; at mono.java.lang.RunnableImplementor.n_run(Native method)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:566]&amp;nbsp;&amp;nbsp; at mono.java.lang.RunnableImplementor.run(RunnableImplementor.java:30)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:566]&amp;nbsp;&amp;nbsp; at android.os.Handler.handleCallback(Handler.java:873)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:566]&amp;nbsp;&amp;nbsp; at android.os.Handler.dispatchMessage(Handler.java:99)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:566]&amp;nbsp;&amp;nbsp; at android.os.Looper.loop(Looper.java:193)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:566]&amp;nbsp;&amp;nbsp; at android.app.ActivityThread.main(ActivityThread.java:6669)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:566]&amp;nbsp;&amp;nbsp; at java.lang.reflect.Method.invoke(Native method)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:566]&amp;nbsp;&amp;nbsp; at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:493)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:566]&amp;nbsp;&amp;nbsp; at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:858)&lt;BR /&gt;[m.ihs.petrodat] runtime.cc:566] &lt;BR /&gt;[m.ihs.petrodat] runtime.cc:566] &lt;BR /&gt;[google-breakpad] ### ### ### ### ### ### ### ### ### ### ### ### ###&lt;BR /&gt;[google-breakpad] Chrome build fingerprint:&lt;BR /&gt;[google-breakpad] 71.0.3578.83&lt;BR /&gt;[google-breakpad] 357808352&lt;BR /&gt;[google-breakpad] ### ### ### ### ### ### ### ### ### ### ### ### ###&lt;BR /&gt;[libc] Fatal signal 6 (SIGABRT), code -6 (SI_TKILL) in tid 30177 (m.ihs.petrodata), pid 30177 (m.ihs.petrodata)&lt;/P&gt;&lt;/BODY&gt;&lt;/HTML&gt;</description>
      <pubDate>Fri, 07 Dec 2018 15:41:20 GMT</pubDate>
      <guid>https://community.esri.com/t5/net-maps-sdk-questions/100-4-crashes-on-android-xamarin-forms-when-try-to/m-p/432436#M5246</guid>
      <dc:creator>ShawnCastrianni1</dc:creator>
      <dc:date>2018-12-07T15:41:20Z</dc:date>
    </item>
    <item>
      <title>Re: 100.4 crashes on Android Xamarin.Forms when try to reuse a Page with Map</title>
      <link>https://community.esri.com/t5/net-maps-sdk-questions/100-4-crashes-on-android-xamarin-forms-when-try-to/m-p/432437#M5247</link>
      <description>&lt;HTML&gt;&lt;HEAD&gt;&lt;/HEAD&gt;&lt;BODY&gt;&lt;P&gt;&lt;SPAN style="text-decoration: line-through;"&gt;I'll mention this because it caused me headaches for quite some time and resulted in lots of unhanded Win32 exceptions in my UWP app but worked fine in Android.&amp;nbsp; Do you have the appropriate platform specific ArcGIS NuGet packages referenced in your Android/iOS projects?&amp;nbsp;&lt;/SPAN&gt;&lt;/P&gt;&lt;P&gt;&lt;/P&gt;&lt;P&gt;&lt;SPAN style="text-decoration: line-through;"&gt;It's seems that they are not referenced in the Solution generated by the Visual Studio ArcGIS New Project template and you need to add them.&lt;/SPAN&gt;&lt;/P&gt;&lt;/BODY&gt;&lt;/HTML&gt;</description>
      <pubDate>Mon, 10 Dec 2018 14:52:51 GMT</pubDate>
      <guid>https://community.esri.com/t5/net-maps-sdk-questions/100-4-crashes-on-android-xamarin-forms-when-try-to/m-p/432437#M5247</guid>
      <dc:creator>BryanRoth</dc:creator>
      <dc:date>2018-12-10T14:52:51Z</dc:date>
    </item>
    <item>
      <title>Re: 100.4 crashes on Android Xamarin.Forms when try to reuse a Page with Map</title>
      <link>https://community.esri.com/t5/net-maps-sdk-questions/100-4-crashes-on-android-xamarin-forms-when-try-to/m-p/432438#M5248</link>
      <description>&lt;HTML&gt;&lt;HEAD&gt;&lt;/HEAD&gt;&lt;BODY&gt;&lt;P&gt;Yea, never mind. I see this now as well. When I get an exception that provides useful info (rather than a timeout error) it's complaining about the following: "The specified child already has a parent. You must call removeView() on the child's parent first."&lt;/P&gt;&lt;P&gt;&lt;/P&gt;&lt;P&gt;For what its worth I stepped through with the debugger and the NavigationPage that has the map as its root page has it's Parent property set to null when it's removed/replaced as the Detail. So I'm not quite sure why it's complaining in the MapPage's situation. Other pages work fine.&lt;/P&gt;&lt;P&gt;&lt;/P&gt;&lt;P&gt;It's really easy to reproduce by adding a map page to a Default Visual Studio Cross-Platform Xamarin Forms App using the Master/Detail option. Add a simple MapPage and then edit the NavigateFromMenu method with a quick cut and paste. The 2nd time you view the map it will crash. (If you create a new NavigationPage and MapPage combo every time it works just fine.)&lt;/P&gt;&lt;P&gt;Snippet&lt;/P&gt;&lt;PRE class="lia-code-sample line-numbers language-none"&gt;&lt;SPAN style="color: blue;"&gt;public&lt;/SPAN&gt;&amp;nbsp;&lt;SPAN style="color: blue;"&gt;async&lt;/SPAN&gt;&amp;nbsp;&lt;SPAN style="color: #2b91af;"&gt;Task&lt;/SPAN&gt;&amp;nbsp;NavigateFromMenu(&lt;SPAN style="color: #2b91af;"&gt;MenuItemType&lt;/SPAN&gt;&amp;nbsp;id)
{
 &amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&lt;SPAN style="color: blue;"&gt;if&lt;/SPAN&gt;&amp;nbsp;(!MenuPages.ContainsKey(id))
 &amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;{
 &amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&lt;SPAN style="color: blue;"&gt;switch&lt;/SPAN&gt;&amp;nbsp;(id)
 &amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;{
 &amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&lt;SPAN style="color: blue;"&gt;case&lt;/SPAN&gt;&amp;nbsp;&lt;SPAN style="color: #2b91af;"&gt;MenuItemType&lt;/SPAN&gt;.Browse:
 &amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;MenuPages.Add(id,&amp;nbsp;&lt;SPAN style="color: blue;"&gt;new&lt;/SPAN&gt;&amp;nbsp;&lt;SPAN style="color: #2b91af;"&gt;NavigationPage&lt;/SPAN&gt;(&lt;SPAN style="color: blue;"&gt;new&lt;/SPAN&gt;&amp;nbsp;&lt;SPAN style="color: #2b91af;"&gt;ItemsPage&lt;/SPAN&gt;()));
 &amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&lt;SPAN style="color: blue;"&gt;break&lt;/SPAN&gt;;
 &amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&lt;SPAN style="color: blue;"&gt;case&lt;/SPAN&gt;&amp;nbsp;&lt;SPAN style="color: #2b91af;"&gt;MenuItemType&lt;/SPAN&gt;.Map:
 &amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;MenuPages.Add(id,&amp;nbsp;&lt;SPAN style="color: blue;"&gt;new&lt;/SPAN&gt;&amp;nbsp;&lt;SPAN style="color: #2b91af;"&gt;NavigationPage&lt;/SPAN&gt;(&lt;SPAN style="color: blue;"&gt;new&lt;/SPAN&gt;&amp;nbsp;&lt;SPAN style="color: #2b91af;"&gt;MapPage&lt;/SPAN&gt;()));
 &amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&lt;SPAN style="color: blue;"&gt;break&lt;/SPAN&gt;;
 &amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&lt;SPAN style="color: blue;"&gt;case&lt;/SPAN&gt;&amp;nbsp;&lt;SPAN style="color: #2b91af;"&gt;MenuItemType&lt;/SPAN&gt;.loginLogout:
 &amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;MenuPages.Add(id,&amp;nbsp;&lt;SPAN style="color: blue;"&gt;new&lt;/SPAN&gt;&amp;nbsp;&lt;SPAN style="color: #2b91af;"&gt;NavigationPage&lt;/SPAN&gt;(&lt;SPAN style="color: blue;"&gt;new&lt;/SPAN&gt;&amp;nbsp;&lt;SPAN style="color: #2b91af;"&gt;LoginPage&lt;/SPAN&gt;()));
 &amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&lt;SPAN style="color: blue;"&gt;break&lt;/SPAN&gt;;
 &amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&lt;SPAN style="color: blue;"&gt;case&lt;/SPAN&gt;&amp;nbsp;&lt;SPAN style="color: #2b91af;"&gt;MenuItemType&lt;/SPAN&gt;.About:
 &amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;MenuPages.Add(id,&amp;nbsp;&lt;SPAN style="color: blue;"&gt;new&lt;/SPAN&gt;&amp;nbsp;&lt;SPAN style="color: #2b91af;"&gt;NavigationPage&lt;/SPAN&gt;(&lt;SPAN style="color: blue;"&gt;new&lt;/SPAN&gt;&amp;nbsp;&lt;SPAN style="color: #2b91af;"&gt;AboutPage&lt;/SPAN&gt;()));
 &amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&lt;SPAN style="color: blue;"&gt;break&lt;/SPAN&gt;;
 &amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;}
 &amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;}&lt;/PRE&gt;&lt;P&gt;Here's my stack trace.&lt;/P&gt;&lt;P&gt;&lt;/P&gt;&lt;P&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; 0xFFFFFFFFFFFFFFFF in System.Diagnostics.Debugger.Mono_UnhandledException_internal&amp;nbsp;&amp;nbsp; &amp;nbsp;C#&lt;BR /&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp; &amp;nbsp;0x1 in System.Diagnostics.Debugger.Mono_UnhandledException&amp;nbsp;&amp;nbsp; &amp;nbsp;C#&lt;BR /&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp; &amp;nbsp;0x33 in object.37&amp;nbsp;&amp;nbsp; &amp;nbsp;C#&lt;BR /&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp; &amp;nbsp;0x12 in System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw&amp;nbsp;&amp;nbsp; &amp;nbsp;C#&lt;BR /&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp; &amp;nbsp;0x89 in Java.Interop.JniEnvironment.InstanceMethods.CallNonvirtualVoidMethod&amp;nbsp;&amp;nbsp; &amp;nbsp;C#&lt;BR /&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp; &amp;nbsp;0x5F in Java.Interop.JniPeerMembers.JniInstanceMethods.InvokeVirtualVoidMethod&amp;nbsp;&amp;nbsp; &amp;nbsp;C#&lt;BR /&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp; &amp;nbsp;0x4B in Android.Views.ViewGroup.AddView&amp;nbsp;&amp;nbsp; &amp;nbsp;C#&lt;BR /&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp; &amp;nbsp;0x76 in Xamarin.Forms.Platform.Android.ViewRenderer&amp;lt;Esri.ArcGISRuntime.Xamarin.Forms.GeoView,Esri.ArcGISRuntime.UI.Controls.GeoView&amp;gt;.SetNativeControl at D:\a\1\s\Xamarin.Forms.Platform.Android\ViewRenderer.cs:308,4&amp;nbsp;&amp;nbsp; &amp;nbsp;C#&lt;BR /&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp; &amp;nbsp;0x3 in Xamarin.Forms.Platform.Android.ViewRenderer&amp;lt;Esri.ArcGISRuntime.Xamarin.Forms.GeoView,Esri.ArcGISRuntime.UI.Controls.GeoView&amp;gt;.SetNativeControl at D:\a\1\s\Xamarin.Forms.Platform.Android\ViewRenderer.cs:247,4&amp;nbsp;&amp;nbsp; &amp;nbsp;C#&lt;BR /&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp; &amp;nbsp;0x22 in Esri.ArcGISRuntime.Xamarin.Forms.GeoViewRenderer.OnElementChanged at C:\daily_r\api_xam\dotnet\api\src\Esri.ArcGISRuntime\Esri.ArcGISRuntime.Xamarin.Forms.Shared\GeoView\GeoViewRenderer.cs:40,17&amp;nbsp;&amp;nbsp; &amp;nbsp;C#&lt;BR /&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp; &amp;nbsp;0xCB in Xamarin.Forms.Platform.Android.VisualElementRenderer&amp;lt;Esri.ArcGISRuntime.Xamarin.Forms.GeoView&amp;gt;.SetElement at D:\a\1\s\Xamarin.Forms.Platform.Android\VisualElementRenderer.cs:210,4&amp;nbsp;&amp;nbsp; &amp;nbsp;C#&lt;BR /&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp; &amp;nbsp;0x2E in Xamarin.Forms.Platform.Android.VisualElementRenderer&amp;lt;Esri.ArcGISRuntime.Xamarin.Forms.GeoView&amp;gt;.Xamarin.Forms.Platform.Android.IVisualElementRenderer.SetElement at D:\a\1\s\Xamarin.Forms.Platform.Android\VisualElementRenderer.cs:125,4&amp;nbsp;&amp;nbsp; &amp;nbsp;C#&lt;BR /&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp; &amp;nbsp;0x21 in Xamarin.Forms.Platform.Android.Platform.CreateRenderer at D:\a\1\s\Xamarin.Forms.Platform.Android\Platform.cs:330,4&amp;nbsp;&amp;nbsp; &amp;nbsp;C#&lt;BR /&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp; &amp;nbsp;0xC0 in Xamarin.Forms.Platform.Android.VisualElementPackager.AddChild at D:\a\1\s\Xamarin.Forms.Platform.Android\VisualElementPackager.cs:120,6&amp;nbsp;&amp;nbsp; &amp;nbsp;C#&lt;BR /&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp; &amp;nbsp;0x14C in Xamarin.Forms.Platform.Android.VisualElementPackager.SetElement at D:\a\1\s\Xamarin.Forms.Platform.Android\VisualElementPackager.cs:268,6&amp;nbsp;&amp;nbsp; &amp;nbsp;C#&lt;BR /&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp; &amp;nbsp;0x8 in Xamarin.Forms.Platform.Android.VisualElementPackager.Load at D:\a\1\s\Xamarin.Forms.Platform.Android\VisualElementPackager.cs:92,4&amp;nbsp;&amp;nbsp; &amp;nbsp;C#&lt;BR /&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp; &amp;nbsp;0x8 in Xamarin.Forms.Platform.Android.VisualElementRenderer&amp;lt;Xamarin.Forms.View&amp;gt;.SetPackager at D:\a\1\s\Xamarin.Forms.Platform.Android\VisualElementRenderer.cs:388,4&amp;nbsp;&amp;nbsp; &amp;nbsp;C#&lt;BR /&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp; &amp;nbsp;0xE8 in Xamarin.Forms.Platform.Android.VisualElementRenderer&amp;lt;Xamarin.Forms.View&amp;gt;.SetElement at D:\a\1\s\Xamarin.Forms.Platform.Android\VisualElementRenderer.cs:213,5&amp;nbsp;&amp;nbsp; &amp;nbsp;C#&lt;BR /&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp; &amp;nbsp;0x2E in Xamarin.Forms.Platform.Android.VisualElementRenderer&amp;lt;Xamarin.Forms.View&amp;gt;.Xamarin.Forms.Platform.Android.IVisualElementRenderer.SetElement at D:\a\1\s\Xamarin.Forms.Platform.Android\VisualElementRenderer.cs:125,4&amp;nbsp;&amp;nbsp; &amp;nbsp;C#&lt;BR /&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp; &amp;nbsp;0x21 in Xamarin.Forms.Platform.Android.Platform.CreateRenderer at D:\a\1\s\Xamarin.Forms.Platform.Android\Platform.cs:330,4&amp;nbsp;&amp;nbsp; &amp;nbsp;C#&lt;BR /&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp; &amp;nbsp;0xC0 in Xamarin.Forms.Platform.Android.VisualElementPackager.AddChild at D:\a\1\s\Xamarin.Forms.Platform.Android\VisualElementPackager.cs:120,6&amp;nbsp;&amp;nbsp; &amp;nbsp;C#&lt;BR /&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp; &amp;nbsp;0x14C in Xamarin.Forms.Platform.Android.VisualElementPackager.SetElement at D:\a\1\s\Xamarin.Forms.Platform.Android\VisualElementPackager.cs:268,6&amp;nbsp;&amp;nbsp; &amp;nbsp;C#&lt;BR /&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp; &amp;nbsp;0x8 in Xamarin.Forms.Platform.Android.VisualElementPackager.Load at D:\a\1\s\Xamarin.Forms.Platform.Android\VisualElementPackager.cs:92,4&amp;nbsp;&amp;nbsp; &amp;nbsp;C#&lt;BR /&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp; &amp;nbsp;0x8 in Xamarin.Forms.Platform.Android.VisualElementRenderer&amp;lt;Xamarin.Forms.Page&amp;gt;.SetPackager at D:\a\1\s\Xamarin.Forms.Platform.Android\VisualElementRenderer.cs:388,4&amp;nbsp;&amp;nbsp; &amp;nbsp;C#&lt;BR /&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp; &amp;nbsp;0xE8 in Xamarin.Forms.Platform.Android.VisualElementRenderer&amp;lt;Xamarin.Forms.Page&amp;gt;.SetElement at D:\a\1\s\Xamarin.Forms.Platform.Android\VisualElementRenderer.cs:213,5&amp;nbsp;&amp;nbsp; &amp;nbsp;C#&lt;BR /&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp; &amp;nbsp;0x2E in Xamarin.Forms.Platform.Android.VisualElementRenderer&amp;lt;Xamarin.Forms.Page&amp;gt;.Xamarin.Forms.Platform.Android.IVisualElementRenderer.SetElement at D:\a\1\s\Xamarin.Forms.Platform.Android\VisualElementRenderer.cs:125,4&amp;nbsp;&amp;nbsp; &amp;nbsp;C#&lt;BR /&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp; &amp;nbsp;0x33 in Xamarin.Forms.Platform.Android.Platform.CreateRenderer at D:\a\1\s\Xamarin.Forms.Platform.Android\Platform.cs:377,4&amp;nbsp;&amp;nbsp; &amp;nbsp;C#&lt;BR /&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp; &amp;nbsp;0x1B in Xamarin.Forms.Platform.Android.AppCompat.FragmentContainer.OnCreateView at D:\a\1\s\Xamarin.Forms.Platform.Android\AppCompat\FragmentContainer.cs:50,5&amp;nbsp;&amp;nbsp; &amp;nbsp;C#&lt;BR /&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp; &amp;nbsp;0x24 in Android.Support.V4.App.Fragment.n_OnCreateView_Landroid_view_LayoutInflater_Landroid_view_ViewGroup_Landroid_os_Bundle_&amp;nbsp;&amp;nbsp; &amp;nbsp;C#&lt;BR /&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp; &amp;nbsp;0x23 in object.37&amp;nbsp;&amp;nbsp; &amp;nbsp;C#&lt;/P&gt;&lt;/BODY&gt;&lt;/HTML&gt;</description>
      <pubDate>Sat, 11 Dec 2021 19:26:02 GMT</pubDate>
      <guid>https://community.esri.com/t5/net-maps-sdk-questions/100-4-crashes-on-android-xamarin-forms-when-try-to/m-p/432438#M5248</guid>
      <dc:creator>BryanRoth</dc:creator>
      <dc:date>2021-12-11T19:26:02Z</dc:date>
    </item>
    <item>
      <title>Re: 100.4 crashes on Android Xamarin.Forms when try to reuse a Page with Map</title>
      <link>https://community.esri.com/t5/net-maps-sdk-questions/100-4-crashes-on-android-xamarin-forms-when-try-to/m-p/432439#M5249</link>
      <description>&lt;HTML&gt;&lt;HEAD&gt;&lt;/HEAD&gt;&lt;BODY&gt;&lt;P&gt;Thanks for creating a test program that ESRI can use to fix!&lt;/P&gt;&lt;/BODY&gt;&lt;/HTML&gt;</description>
      <pubDate>Mon, 10 Dec 2018 19:07:23 GMT</pubDate>
      <guid>https://community.esri.com/t5/net-maps-sdk-questions/100-4-crashes-on-android-xamarin-forms-when-try-to/m-p/432439#M5249</guid>
      <dc:creator>ShawnCastrianni1</dc:creator>
      <dc:date>2018-12-10T19:07:23Z</dc:date>
    </item>
    <item>
      <title>Re: 100.4 crashes on Android Xamarin.Forms when try to reuse a Page with Map</title>
      <link>https://community.esri.com/t5/net-maps-sdk-questions/100-4-crashes-on-android-xamarin-forms-when-try-to/m-p/432440#M5250</link>
      <description>&lt;HTML&gt;&lt;HEAD&gt;&lt;/HEAD&gt;&lt;BODY&gt;&lt;P&gt;NP...&amp;nbsp; I might try a few more things before I need to move on.&lt;/P&gt;&lt;P&gt;&lt;/P&gt;&lt;P&gt;You can remove the Map object instance from the ViewModel and it still fails. Pull out the MapView object from the xaml and the problem goes away. &lt;/P&gt;&lt;/BODY&gt;&lt;/HTML&gt;</description>
      <pubDate>Mon, 10 Dec 2018 19:17:01 GMT</pubDate>
      <guid>https://community.esri.com/t5/net-maps-sdk-questions/100-4-crashes-on-android-xamarin-forms-when-try-to/m-p/432440#M5250</guid>
      <dc:creator>BryanRoth</dc:creator>
      <dc:date>2018-12-10T19:17:01Z</dc:date>
    </item>
    <item>
      <title>Re: 100.4 crashes on Android Xamarin.Forms when try to reuse a Page with Map</title>
      <link>https://community.esri.com/t5/net-maps-sdk-questions/100-4-crashes-on-android-xamarin-forms-when-try-to/m-p/432441#M5251</link>
      <description>&lt;HTML&gt;&lt;HEAD&gt;&lt;/HEAD&gt;&lt;BODY&gt;&lt;P&gt;What version of Xamarin.Forms were you using?&amp;nbsp; We are seeing the same issue and I've tested the following scenarios:&lt;/P&gt;&lt;P&gt;&lt;/P&gt;&lt;TABLE class="j-table jiveBorder" style="border: 1px solid #c6c6c6;" width="100%"&gt;&lt;THEAD&gt;&lt;TR style="background-color: #efefef;"&gt;&lt;TH&gt;Xamarin.Forms&lt;/TH&gt;&lt;TH&gt;ESRI SDK&lt;/TH&gt;&lt;TH&gt;Result&lt;/TH&gt;&lt;/TR&gt;&lt;/THEAD&gt;&lt;TBODY&gt;&lt;TR&gt;&lt;TD&gt;3.2.0.839982&lt;/TD&gt;&lt;TD&gt;100.3&lt;/TD&gt;&lt;TD&gt;Works&lt;/TD&gt;&lt;/TR&gt;&lt;TR&gt;&lt;TD&gt;3.3.0.967583&lt;/TD&gt;&lt;TD&gt;100.3&lt;/TD&gt;&lt;TD&gt;Error&lt;/TD&gt;&lt;/TR&gt;&lt;TR&gt;&lt;TD&gt;&lt;SPAN&gt;3.3.0.967583&lt;/SPAN&gt;&lt;/TD&gt;&lt;TD&gt;100.4&lt;/TD&gt;&lt;TD&gt;Error&lt;/TD&gt;&lt;/TR&gt;&lt;TR&gt;&lt;TD&gt;&lt;SPAN&gt;3.4.0.1029999&lt;/SPAN&gt;&lt;/TD&gt;&lt;TD&gt;100.3&lt;/TD&gt;&lt;TD&gt;Error&lt;/TD&gt;&lt;/TR&gt;&lt;/TBODY&gt;&lt;/TABLE&gt;&lt;/BODY&gt;&lt;/HTML&gt;</description>
      <pubDate>Wed, 13 Feb 2019 21:40:11 GMT</pubDate>
      <guid>https://community.esri.com/t5/net-maps-sdk-questions/100-4-crashes-on-android-xamarin-forms-when-try-to/m-p/432441#M5251</guid>
      <dc:creator>MartyHyatt</dc:creator>
      <dc:date>2019-02-13T21:40:11Z</dc:date>
    </item>
    <item>
      <title>Re: 100.4 crashes on Android Xamarin.Forms when try to reuse a Page with Map</title>
      <link>https://community.esri.com/t5/net-maps-sdk-questions/100-4-crashes-on-android-xamarin-forms-when-try-to/m-p/432442#M5252</link>
      <description>&lt;HTML&gt;&lt;HEAD&gt;&lt;/HEAD&gt;&lt;BODY&gt;&lt;P&gt;Not sure if you're looking for my config or the OPs but I'm using 100.4 and XF 3.4.0.1008975. It's interesting that your results seem to indicate it might be a XF issue, depending upon what prompted their change.&lt;/P&gt;&lt;P&gt;&lt;/P&gt;&lt;P&gt;For what it's worth, I've been running our app without caching the map and found that the performance loss seems to be tied around the fact that the map image has to be reloaded. If I understand correctly, ESRI SDK docs say the image tiles are cached locally but I'm not sure of that as it &lt;STRONG&gt;seems&lt;/STRONG&gt; to delay like its pulling them (never invested time into confirming). Creating and destroying it seems pretty quick with no noticeable delays in page switching, except the 1st time the map is viewed/loaded which I'd expect. I had to place the users view settings (BaseMap/layer/etc) into App Settings (or just a static for the current instance) to keep their choices intact across page views. No, it's not ideal and I'd prefer to be able to cache it if I could but at this point it's not important enough.&lt;/P&gt;&lt;/BODY&gt;&lt;/HTML&gt;</description>
      <pubDate>Thu, 14 Feb 2019 12:01:37 GMT</pubDate>
      <guid>https://community.esri.com/t5/net-maps-sdk-questions/100-4-crashes-on-android-xamarin-forms-when-try-to/m-p/432442#M5252</guid>
      <dc:creator>BryanRoth</dc:creator>
      <dc:date>2019-02-14T12:01:37Z</dc:date>
    </item>
  </channel>
</rss>

