【OpenHarmony 3.0.0.6】【驱动子系统】L1 3516DV300单板liteos版本调用AllocMem接口测试，单板挂死

【模块名_概率】简要描述：L1 3516DV300单板liteos版本调用AllocMem接口测试，单板挂死

【环境信息】:L1 3516DV300单板liteos版本：OpenHarmony 3.0.0.6

【预置条件】:加载OpenHarmony 3.0.0.6 liteos版本

【测试步骤】：调用测试bin，运行测试用例
HWTEST_F(HdiDisplayTest, SUB_DriverSystem_HdiDisplay_0290, Function | MediumTest | Level1)
{
    int ret;
    (void)memset_s(&g_buffer, sizeof(BufferHandle), 0, sizeof(BufferHandle));
    AllocInfo info = {
        .width = SAMPLE_RECT_WIDTH,
        .height = SAMPLE_RECT_HEIGHT,
        .format = PIXEL_FMT_RGBA_8888,
        .usage =  HBM_USE_MEM_MMZ_CACHE
    };

if (g_displayTest.grallocFuncs->AllocMem == NULL) {
        HDF_LOGE("grallocFuncs.AllocMem is NULL");
    }
    ret = g_displayTest.grallocFuncs->AllocMem(&info, &g_buffer);
    EXPECT_EQ(DISPLAY_SUCCESS, ret);

if (g_displayTest.grallocFuncs->FreeMem != NULL) {
        g_displayTest.grallocFuncs->FreeMem(g_buffer);
    }
}

【预期结果】：用例pass

【实际结果】：单板挂死
OHOS # ./HdfDisplayTest.bin --gtest_filter=*HdiDisplayTest.SUB_DriverSystem_HdiDisplay_0290*
OHOS # Running main() from ../../../third_party/googletest/googletest/src/gtest_main.cc
Note: Google Test filter = *HdiDisplayTest.SUB_DriverSystem_HdiDisplay_0290*

[==========] Running 1 test from 1 test case.

[----------] Global test environment set-up.

[----------] 1 test from HdiDisplayTest

01-01 00:04:56.349 16 49 I 02500/HDF_DISP: LayerInitialize: layer initialize success

01-01 00:04:56.349 16 49 I 02500/HDF_DISP: GrallocInitialize: gralloc initialize success

01-01 00:04:56.349 16 49 I 02500/HDF_DISP: GfxInitialize: gfx initialize success

[ RUN      ] HdiDisplayTest.SUB_DriverSystem_HdiDisplay_0290

[ERR]OsVmPageFaultHandler 347

##################excFrom: kernel!###################
cpu0 is in exc.
cpu1 is halted.
The current handling the exception is cpu0 !
data_abort fsr:0x5, far:0x000002a2
Abort caused by a read instruction. Translation fault, section
excType: data abort
processName       = HdfDisplayTest.bin
processID         = 16
process aspace    = 0x01000000 -> 0x3f000000
taskName          = HdfDisplayTest.bin
taskID            = 49
task user stack   = 0x3ea80000 -> 0x3eb80000
pc    = 0x401ac3f8

【恢复手段】：单板下电、上电

【出现概率】：必现

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