Intel driver crash after deleting FBO and creating new one

[Josh_K_]

System Used: Custom built
CPU SKU: Intel Core i7
GPU SKU: HD4000
Processor Line: R
System BIOS Version: Unknown
CMOS settings: Unknown
Graphics Driver Version: 10.18.10.3958
GOP/VBIOS Version: Unknown
Operating System: Windows 8.1
OS Version: 64-bit
API: OpenGL
Occurs on non-Intel GPUs?: No

Steps to Reproduce:
-------------------------------
1.  Run IntelTest.debug.exe (http://www.leadwerks.com/post/inteltest.zip)
2.  Press space key to turn water off.
3.  Press space key to turn water on.

Expected Results:
-------------------------------

Water should freely toggle off and on.

Actual Results:
-------------------------------

Crash occurs in ig7icd32.dll:

Unhandled exception at 0x64799D2C (ig7icd32.dll) in Inteltest.debug.exe: 0xC0000005: Access violation reading location 0xBAADF011.

Additional Information:
-------------------------------

We have disabled water reflections and post-processing effects on Intel hardware temporarily until this is resolved.

[Michael_C_Intel2]

Hi Josh,

Thanks for filling in the template. I have filed an internal ticket and we will investigate the issue.

I see you are using driver version 3958. Have you tried the latest drivers too?

15.33.32.64.4061:

https://downloadcenter.intel.com/download/24593/Intel-HD-Graphics-Driver-for-Windows-7-8-8-1-64-bit

15.36.14.4080:

https://downloadcenter.intel.com/download/24596/Intel-Iris-and-HD-Graphics-Driver-for-Windows-7-8-8-1-64-bit

-Michael

[Michael_C_Intel2]

Hi Josh,

We confirmed the issue is not seen with 15.36.14.4080. However for 15.33.32.64.4061 the issue is present, but we are beginning to EOL the 15.33 so no fix will be implemented in 15.33.

-Michael