[Webkit-unassigned] [Bug 224309] [WPE] Segfault on atexit handler when loading webkit://gpu

[bugzilla-daemon at webkit.org]

https://bugs.webkit.org/show_bug.cgi?id=224309

--- Comment #4 from Adrian Perez <aperez at igalia.com> ---
Okay, an observation: The backtrace above is from the UIProcess, which
I am quite sure it is NOT expected to instantiate PlatformDisplayLibWPE.
This may explain why wpe_renderer_backend_egl_create() is never called
in the UIProcess (which is good) but somehow the display object is created
and when the atexit handlers run of course they try to destroy an instance
that is not all valid.

Running “cog -P fdo http://wpewebkit.org” indeed does not instantiate
a display object in the UIProcess.

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