Metadatacopystruct _RTLP_HP_ALLOC_TRACKER { unsigned __int64 BaseAddress;/* 0x0 8 */ union { struct _RTL_CSPARSE_BITMAP AllocTrackerBitmap;/* 0x8 64 */ unsigned char AllocTrackerBitmapBuffer[72];/* 0x8 72 */ };/* 0x8 72 */};