[One (M8) Original Android Development] huorpalantir:
Well, this is meta:

10-03 10:30:06.940 11108 11121 V Shell : size of original bugreport: 12837614 bytes
10-03 10:30:06.941 11108 11121 V Shell : deleted original bugreport (/data/data/com.android.shell/files/bugreports/bugreport-2016-10-03-10-29-28.txt)
10-03 10:30:06.950 11108 11121 W Bundle : Key android.intent.extra.TEXT expected ArrayList<CharSequence> but value was a java.lang.String. The default value <null> was returned.
10-03 10:30:06.951 11108 11121 W Bundle : Attempt to cast generated internal exception:
10-03 10:30:06.951 11108 11121 W Bundle : java.lang.ClassCastException: java.lang.String cannot be cast to java.util.ArrayList
10-03 10:30:06.951 11108 11121 W Bundle :	at android.os.BaseBundle.getCharSequenceArrayList(BaseBundle.java:1067)
10-03 10:30:06.951 11108 11121 W Bundle :	at android.os.Bundle.getCharSequenceArrayList(Bundle.java:922)
10-03 10:30:06.951 11108 11121 W Bundle :	at android.content.Intent.getCharSequenceArrayListExtra(Intent.java:5665)
10-03 10:30:06.951 11108 11121 W Bundle :	at android.content.Intent.migrateExtraStreamToClipData(Intent.java:8365)
10-03 10:30:06.951 11108 11121 W Bundle :	at android.app.PendingIntent.getActivity(PendingIntent.java:309)
10-03 10:30:06.951 11108 11121 W Bundle :	at android.app.PendingIntent.getActivity(PendingIntent.java:272)
10-03 10:30:06.951 11108 11121 W Bundle :	at com.android.shell.BugreportReceiver.sendBugreportNotification(BugreportReceiver.java:195)
10-03 10:30:06.951 11108 11121 W Bundle :	at com.android.shell.BugreportReceiver.-wrap1(BugreportReceiver.java)
10-03 10:30:06.951 11108 11121 W Bundle :	at com.android.shell.BugreportReceiver$2.doInBackground(BugreportReceiver.java:214)
10-03 10:30:06.951 11108 11121 W Bundle :	at com.android.shell.BugreportReceiver$2.doInBackground(BugreportReceiver.java:212)
10-03 10:30:06.951 11108 11121 W Bundle :	at android.os.AsyncTask$2.call(AsyncTask.java:295)
10-03 10:30:06.951 11108 11121 W Bundle :	at java.util.concurrent.FutureTask.run(FutureTask.java:237)
10-03 10:30:06.951 11108 11121 W Bundle :	at android.os.AsyncTask$SerialExecutor$1.run(AsyncTask.java:234)
10-03 10:30:06.951 11108 11121 W Bundle :	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1113)
10-03 10:30:06.951 11108 11121 W Bundle :	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:588)
10-03 10:30:06.951 11108 11121 W Bundle :	at java.lang.Thread.run(Thread.java:818)
10-03 10:30:06.959 11061 11061 D AndroidRuntime: Shutting down VM

---------- Post added at 10:44 AM ---------- Previous post was at 10:39 AM ----------

Follow-up to this post: it took a while before the problem showed up again, but this morning it happened. The phone isn't locked/unlocked by the Dotview. I found one exception around the time it stopped working, might this be something?

10-03 10:28:57.790 769 769 D LockSettings: Removing dead StrongAuthTracker.
10-03 10:28:59.341 320 320 I keystore: calling unlock when already unlocked, ignoring.
10-03 10:28:59.384 769 769 W FingerprintService: Death object while invoking onLockoutReset:
10-03 10:28:59.384 769 769 W FingerprintService: android.os.DeadObjectException
10-03 10:28:59.384 769 769 W FingerprintService:	at android.os.BinderProxy.transactNative(Native Method)
10-03 10:28:59.384 769 769 W FingerprintService:	at android.os.BinderProxy.transact(Binder.java:503)
10-03 10:28:59.384 769 769 W FingerprintService:	at android.hardware.fingerprint.IFingerprintServiceLockoutResetCallback$Stub$Proxy.onLockoutReset(IFingerprintServiceLockoutResetCallback.java:84)
10-03 10:28:59.384 769 769 W FingerprintService:	at com.android.server.fingerprint.FingerprintService$FingerprintServiceLockoutResetMonitor.sendLockoutReset(FingerprintService.java:796)
10-03 10:28:59.384 769 769 W FingerprintService:	at com.android.server.fingerprint.FingerprintService.notifyLockoutResetMonitors(FingerprintService.java:619)
10-03 10:28:59.384 769 769 W FingerprintService:	at com.android.server.fingerprint.FingerprintService.resetFailedAttempts(FingerprintService.java:310)
10-03 10:28:59.384 769 769 W FingerprintService:	at com.android.server.fingerprint.FingerprintService.-wrap6(FingerprintService.java)
10-03 10:28:59.384 769 769 W FingerprintService:	at com.android.server.fingerprint.FingerprintService$3.run(FingerprintService.java:143)
10-03 10:28:59.384 769 769 W FingerprintService:	at android.os.Handler.handleCallback(Handler.java:739)
10-03 10:28:59.384 769 769 W FingerprintService:	at android.os.Handler.dispatchMessage(Handler.java:95)
10-03 10:28:59.384 769 769 W FingerprintService:	at android.os.Looper.loop(Looper.java:148)
10-03 10:28:59.384 769 769 W FingerprintService:	at com.android.server.SystemServer.run(SystemServer.java:304)
10-03 10:28:59.384 769 769 W FingerprintService:	at com.android.server.SystemServer.main(SystemServer.java:176)
10-03 10:28:59.384 769 769 W FingerprintService:	at java.lang.reflect.Method.invoke(Native Method)
10-03 10:28:59.384 769 769 W FingerprintService:	at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:726)
10-03 10:28:59.384 769 769 W FingerprintService:	at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:616)