Seems that this is a bug present in Android 4.4, got around it with the following:
@Override
public void onTaskRemoved(Intent rootIntent) {
Intent restartService = new Intent(getApplicationContext(),
this.getClass());
restartService.setPackage(getPackageName());
PendingIntent restartServicePI = PendingIntent.getService(
getApplicationContext(), 1, restartService,
PendingIntent.FLAG_ONE_SHOT);
AlarmManager alarmService = (AlarmManager)getApplicationContext().getSystemService(Context.ALARM_SERVICE);
alarmService.set(AlarmManager.ELAPSED_REALTIME, SystemClock.elapsedRealtime() +1000, restartServicePI);
}
Found this answer from this post
与恶龙缠斗过久,自身亦成为恶龙;凝视深渊过久,深渊将回以凝视…