D/AndroidRuntime( 2233): Shutting down VM
W/dalvikvm( 2233): threadid=1: thread exiting with uncaught exception (group=0x40a681f8)
D/audio_hw_primary( 1145): start_output_stream: card:0, port:0, rate:48000
E/AndroidRuntime( 2233): FATAL EXCEPTION: main
E/AndroidRuntime( 2233): java.lang.NullPointerException
E/AndroidRuntime( 2233):        at android.os.Parcel.readException(Parcel.java:1333)
E/AndroidRuntime( 2233):        at android.os.Parcel.readException(Parcel.java:1281)
E/AndroidRuntime( 2233):        at android.hardware.usb.IUsbManager$Stub$Proxy.setCurrentFunction(IUsbManager.java:666)
E/AndroidRuntime( 2233):        at android.hardware.usb.UsbManager.setCurrentFunction(UsbManager.java:438)
E/AndroidRuntime( 2233):        at com.android.settings.deviceinfo.UsbSettings.onPreferenceTreeClick(UsbSettings.java:132)
E/AndroidRuntime( 2233):        at android.preference.Preference.performClick(Preference.java:949)
E/AndroidRuntime( 2233):        at android.preference.PreferenceScreen.onItemClick(PreferenceScreen.java:202)
E/AndroidRuntime( 2233):        at android.widget.AdapterView.performItemClick(AdapterView.java:292)
E/AndroidRuntime( 2233):        at android.widget.AbsListView.performItemClick(AbsListView.java:1058)
E/AndroidRuntime( 2233):        at android.widget.AbsListView$PerformClick.run(AbsListView.java:2514)
E/AndroidRuntime( 2233):        at android.widget.AbsListView$1.run(AbsListView.java:3168)
E/AndroidRuntime( 2233):        at android.os.Handler.handleCallback(Handler.java:605)
E/AndroidRuntime( 2233):        at android.os.Handler.dispatchMessage(Handler.java:92)
E/AndroidRuntime( 2233):        at android.os.Looper.loop(Looper.java:137)
E/AndroidRuntime( 2233):        at android.app.ActivityThread.main(ActivityThread.java:4424)
E/AndroidRuntime( 2233):        at java.lang.reflect.Method.invokeNative(Native Method)
E/AndroidRuntime( 2233):        at java.lang.reflect.Method.invoke(Method.java:511)
E/AndroidRuntime( 2233):        at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:784)
E/AndroidRuntime( 2233):        at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:551)
E/AndroidRuntime( 2233):        at dalvik.system.NativeStart.main(Native Method)
W/ActivityManager( 1177):   Force finishing activity com.android.settings/.Settings
D/dalvikvm( 2233): GC_CONCURRENT freed 385K, 6% free 7381K/7815K, paused 2ms+3ms
W/ActivityManager( 1177): Activity pause timeout for ActivityRecord{412e9220 com.android.settings/.Settings}
D/dalvikvm( 1423): GC_CONCURRENT freed 3969K, 35% free 8939K/13575K, paused 2ms+5ms
D/dalvikvm( 1423): GC_FOR_ALLOC freed 41K, 35% free 8897K/13575K, paused 26ms
I/dalvikvm-heap( 1423): Grow heap (frag case) to 9.942MB for 1286224-byte allocation
D/dalvikvm( 1423): GC_FOR_ALLOC freed <1K, 26% free 10153K/13575K, paused 25ms
D/dalvikvm( 1423): GC_FOR_ALLOC freed 1775K, 33% free 9108K/13575K, paused 30ms
D/dalvikvm( 1423): GC_CONCURRENT freed 2K, 27% free 9967K/13575K, paused 2ms+3ms
D/dalvikvm( 1423): GC_CONCURRENT freed 867K, 25% free 10227K/13575K, paused 2ms+4ms
D/dalvikvm( 1423): GC_FOR_ALLOC freed 1042K, 30% free 9537K/13575K, paused 25ms
I/dalvikvm-heap( 1423): Grow heap (frag case) to 10.566MB for 1286224-byte allocation
D/dalvikvm( 1423): GC_FOR_ALLOC freed 61K, 21% free 10732K/13575K, paused 28ms
D/dalvikvm( 1423): GC_CONCURRENT freed 22K, 21% free 10859K/13575K, paused 1ms+5ms