Crash when resizing secondary viewport window

[ChivenZhang]

Version/Branch of Dear ImGui:

Version: 1.89.1
Branch: docking

Back-end/Renderer/Compiler/OS

Back-ends: imgui_impl_glfw.cpp + imgui_impl_opengl3.cpp
Compiler: vs2019 msvc
Operating System: windows 10

My Issue/Question:

I have pull the newest version of imgui, and choose gflw+opengl3 backend in vs2019 to launch. And then I enabled viewport feature and drew hello-world window out of main window, and resize it frequently, it crashed in "ImGui::RenderPlatformWindowsDefault()". It also happens when using sdl2+opengl3 backend.
Note: video below may cannot watch in webpage, you can download and have local watching.

Screenshots/Video

1671872874656.mp4

Standalone, minimal, complete and verifiable example: (see #2261)

[ocornut]

Try to Load Symbols in the callstack to provide a full callstack, and seeif you don't have software such as Nahimic interfering?

Nahimic (and rebranded versions of it) is known to cause crashes. See #3204 #3321 #4542 #5354

[ChivenZhang]

Try to Load Symbols in the callstack to provide a full callstack, and seeif you don't have software such as Nahimic interfering?

Nahimic (and rebranded versions of it) is known to cause crashes. See #3204 #3321 #4542 #5354

It's possible no crash in some other PC, I have tested it. So It may isnot a problem for all the user. I'll close this issue.