[Android Qt5.2] QtDemo everywhere has returned error fatal 11

Dear Qt developers,

For Qt5.1: QtDemo-lab-everywhere was built successfully and can be run on Android device(although some apps inside QtDemo such as Gallery widget, SameGame and Video could not run).

For Qt5.2: QtDemo-lab-everywhere was built successfully but can NOT be run on Android device. It returns error fatal 11.

When I try comment the function initSlides(), it can run on device without fatal (also without slides of demos) => I found that creating Sildes for all demos causes error fatal 11, maybe it related to memory allocation.

The devices and qt version are used:
+ My private company device with android version 4.2 + kernel version 3.4
+ Qt version 5.2.0
+ Qt Creator 3.0 is used for building QtDemo with Qt5.2 libs

Could you please help me to have the solution for this?
Thanks.