[Webkit-unassigned] [Bug 237535] New: Webkit2gtk: crash at start-up related to OpenGL

[bugzilla-daemon at webkit.org]

https://bugs.webkit.org/show_bug.cgi?id=237535

            Bug ID: 237535
           Summary: Webkit2gtk: crash at start-up related to OpenGL
           Product: WebKit
           Version: Other
          Hardware: PC
                OS: Linux
            Status: NEW
          Severity: Critical
          Priority: P2
         Component: Platform
          Assignee: webkit-unassigned at lists.webkit.org
          Reporter: xoddark at xoddark.com

Since some day (with an update ?), application than use Webkit2gtk3.so crash at start.

Application are Geary, Gnome-Web(Epiphany), Gnome-Builder

It crash in WebKit::AcceleratedBackingStoreWayland::checkRequirements, and more precisely in GLContext::version() because ::glGetString(GL_VERSION) return an empty string, (or 0).
But I don't understand why since the initialization of the GL context by EGL seems to have gone well. In any case, a context has been created .

I don't know how to investigate more to understand and fix the problem.

Related crash report :
https://retrace.fedoraproject.org/faf/reports/361918/
And bug :
https://bugzilla.redhat.com/show_bug.cgi?id=2061188

Setup: Fedora 35 up-to-date

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