0xC000001D: Illegal Instruction when running cvHaarDetectObjects or DetectMultiScale (Bug #2591)

Hi,

I'm using OpenCV 2.4.3, Visual Studio 2010, Windows 7 x64. I run my objectDetection sample provided by OpenCV. My code will pop up "0xC000001D: Illegal Instruction". I run debugger mode and i found out the code crash when it called function cvHaarDetectObjects or DetectMultiScale

eyes_cascade.detectMultiScale( faceROI, eyes, 1.1, 2, 0 |CV_HAAR_SCALE_IMAGE, Size(30, 30) );

I have tried both c and c++ coding with x86 and x64 debug environment, still didn't solve the problem.

Then i switch to Python, and run facedetect code, it still crash at line

rects = cascade.detectMultiScale(img, scaleFactor=1.3, minNeighbors=4, minSize=(30, 30), flags = cv.CV_HAAR_SCALE_IMAGE)

Below attached the problem signature from python (similar with VS2010):

Problem signature:
Problem Event Name: APPCRASH
Application Name: python.exe
Application Version: 0.0.0.0
Application Timestamp: 4f84a6c8
Fault Module Name: cv2.pyd
Fault Module Version: 0.0.0.0
Fault Module Timestamp: 509430c8
Exception Code: c000001d
Exception Offset: 004d60dc
OS Version: 6.1.7600.2.0.0.256.1
Locale ID: 1033
Additional Information 1: 0a9e
Additional Information 2: 0a9e372d3b4ad19135b953a78882e789
Additional Information 3: 0a9e
Additional Information 4: 0a9e372d3b4ad19135b953a78882e789

Then i run the code on other PC using VS2010 and windows 7 32-bit, the code work well without error.

The final resolution, i changed back to OpenCV 2.4.2 and included tbb_debug.dll in bin folder. Finally, my code finally worked.

I would like the team to look on this issue. I think the culprit is tbb_debug.dll since OpenCV2.4.3 does not requires tbb_debug.dll. Or, my pc might have dll file corrupted.

Thanks and best regards