[Webkit-unassigned] [Bug 201388] [GStreamer] Crash involving SourceBufferPrivateGStreamer

[bugzilla-daemon at webkit.org]

https://bugs.webkit.org/show_bug.cgi?id=201388

--- Comment #4 from Michael Catanzaro <mcatanzaro at gnome.org> ---
(In reply to Alicia Boya García from comment #3)
> BTW, what revision this did occur in?

2.25.4

(In reply to Alicia Boya García from comment #2)
> The most plausible explanation for a stack like this is a stack corruption.

Very plausible. We have a serious problem with both UI process and web process memory corruption right now.

Bug #199295 could be related.

> Unfortunately by the time the program crashes it's already late to see the
> culprit. If you can get an asan traceback where the actual corruption
> occurs, that would be actually helpful.

No chance of this, because the crash is not reproducible.

My attempts to make asan builds of Tech Preview have all failed anyway. Help welcome.

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