这个问题，不是固定出现，而是很少出现。
次数多了也能复现。
从LOG分析：setContentView()中，包含了一个颜色，导致出错？
LDYView: ColorDrawable setColor color 0x88000000 mState.mBaseColor 0x0 mState.mBaseColor 0x0
LDYView: java.lang.Throwable
at android.graphics.drawable.ColorDrawable.setColor(ColorDrawable.java:113) at android.graphics.drawable.ColorDrawable.(ColorDrawable.java:57) at android.content.res.Resources.loadDrawable(Resources.java:2063) at android.content.res.TypedArray.getDrawable(TypedArray.java:602) at android.view.View.(View.java:3555) at android.widget.TextView.(TextView.java:623) at android.widget.Chronometer.(Chronometer.java:100) at android.widget.Chronometer.(Chronometer.java:92) at java.lang.reflect.Constructor.constructNative(Native Method) at java.lang.reflect.Constructor.newInstance(Constructor.java:423) at android.view.LayoutInflater.createView(LayoutInflater.java:594) at com.android.internal.policy.impl.PhoneLayoutInflater.onCreateView(PhoneLayoutInflater.java:56) at android.view.LayoutInflater.onCreateView(LayoutInflater.java:669) at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:694) at android.view.LayoutInflater.rInflate(LayoutInflater.java:755) at android.view.LayoutInflater.inflate(LayoutInflater.java:492) at android.view.LayoutInflater.inflate(LayoutInflater.java:397) at android.view.LayoutInflater.inflate(LayoutInflater.java:353) at com.android.internal.policy.impl.PhoneWindow.setContentView(PhoneWindow.java:290) at android.app.Activity.setContentView(Activity.java:1929) at VideoActivity.init(Unknown Source) at android.app.Activity.performCreate(Activity.java:5231) at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1087) at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2159) at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2245) at android.app.ActivityThread.access$800(ActivityThread.java:135) at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1196) at android.os.Handler.dispatchMessage(Handler.java:102) at android.os.Looper.loop(Looper.java:136) at android.app.ActivityThread.main(ActivityThread.java:5030) at java.lang.reflect.Method.invokeNative(Native Method) at java.lang.reflect.Method.invoke(Method.java:515) at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:833) at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:649) at dalvik.system.NativeStart.main(Native Method)
