EEDI3 crashes on dual-processor systems

[Jensenbeatrice]

Good afternoon, on dual-processor systems such as mine, for example, quite often crashes EEDI3 when allocating memory.
The script is used like this:
def Mahou_Tsukai_no_Yome(clip):
gray = core.std.ShufflePlanes(clip, 0, GRAY)
desc = insaneAA.revert_upscale(gray, descale_strength=0.32, kernel='bilinear', descale_height=719)
rescale = insaneAA.rescale(desc, fasterAA=False, eedi3Mode='opencl', eedi3Device=0, nnedi3Mode='opencl', nnedi3Device=0, dx=1920, dy=1080, nsize=6)
aa = insaneAA.insaneAA(clip, externalAA=rescale, outputMode=0, inputMode=1)
mixyuv = core.std.ShufflePlanes([aa, clip, clip], [0,1,2], clip.format.color_family)
return mixyuv
(opencl or software result is used one - crashes in random places or at the start.
System:

Socket 1
Intel(R) Xeon(R) CPU E5-2687W 0 @ 3.10GHz
Socket 2
Intel(R) Xeon(R) CPU E5-2687W 0 @ 3.10GHz
Memory Type | DDR3
Memory Size | 64 GBytes
Channels | Dual
Mainboard Model | X9DRL-3F/iF
Display Adapters
NVIDIA GeForce RTX 2060
Windows Version | Microsoft Windows 10 (10.0) Professional 64-bit (Build 17763)
DirectX Version | 12.0

Dump: https://drive.google.com/file/d/1D6yFxnsidBupkY7DOVYdHosfPNMlW9K6/view?usp=sharing

Thanks in advance for corrections.

[HolyWu]

Hi, could you try the following lines without using script functions at all to make sure it's still reproducible?

clip = core.std.ShufflePlanes(clip, 0, vs.GRAY)
clip = core.resize.Spline36(clip, 1280, 720)
clip = core.eedi3m.EEDI3CL(clip, field=1, dh=True, gamma=1000.0, vcheck=3, sclip=core.nnedi3cl.NNEDI3CL(clip, field=1, dh=True, nsize=0, nns=4, pscrn=1))
clip = core.std.Transpose(clip)
clip = core.eedi3m.EEDI3CL(clip, field=1, dh=True, gamma=1000.0, vcheck=3, sclip=core.nnedi3cl.NNEDI3CL(clip, field=1, dh=True, nsize=0, nns=4, pscrn=1))
clip = core.std.Transpose(clip)

[Jensenbeatrice]

using script functions
Yes, and crashes...
https://drive.google.com/file/d/1PqFkokFxoywnX0N0zmzfdUA_8bU8pBrj/view?usp=sharing

[HolyWu]

Does using cpu version instead of opencl version still crash? For exmaple:

clip = core.std.ShufflePlanes(clip, 0, vs.GRAY)
clip = core.resize.Spline36(clip, 1280, 720)
clip = core.eedi3m.EEDI3(clip, field=1, dh=True, gamma=1000.0, vcheck=3, sclip=core.znedi3.nnedi3(clip, field=1, dh=True, nsize=0, nns=4, pscrn=1))
clip = core.std.Transpose(clip)
clip = core.eedi3m.EEDI3(clip, field=1, dh=True, gamma=1000.0, vcheck=3, sclip=core.znedi3.nnedi3(clip, field=1, dh=True, nsize=0, nns=4, pscrn=1))
clip = core.std.Transpose(clip)

If that still crashes, could you try forcing vspipe to spawn threads on only one processor?

[Jensenbeatrice]

Does using cpu version instead of opencl version still crash?

No.
Also, If you limit the number of threads to 8 (1 cpu +opencl), the crashes do not happen.

[Jensenbeatrice]

Checked on old video card drivers (417), there are crashes (but less often than the last drivers 430), also checked on another machine (2 cpu) with gtx 760 and old drivers, there are also crashes.

[HolyWu]

Sorry for late response. Could you try again with https://www.mediafire.com/file/kq2hsexa7mbopk7/EEDI3-test.7z/file and provide the crash dump? Thanks.

[Jensenbeatrice]

Ok. https://drive.google.com/file/d/1mnSio-PLIQjkuvuT_sKEkEEHsmEA6CCm/view?usp=sharing

[HolyWu]

Sigh. I still can't hunt down the culprit after tracing the call stack and don't understand why it only crashes on systems with more than one CPU. Anyway, please test https://www.mediafire.com/file/4qgmoeod9gi6r27/EEDI3m-test2.7z/file again. If it still crashes, I'm going to give up then.

[Jensenbeatrice]

Anyway, please test

https://drive.google.com/file/d/1s3h60Zk2Xg343kWUttQeRyOGRb3XaLzu/view?usp=sharing