[Webkit-unassigned] [Bug 199573] [GTK] Next crashes when using D-Bus and hardware acceleration

[bugzilla-daemon at webkit.org]

https://bugs.webkit.org/show_bug.cgi?id=199573

--- Comment #3 from Michael Catanzaro <mcatanzaro at igalia.com> ---
(In reply to mail from comment #2)
> I also suspect a memory issue.  Valgrind reports lots of leaks, but so
> do most GTK applications I think.  I'm not sure how to investigate the
> relevant part with Valgrind, would you have some hints?

Well we're not interested in leaks. The goal is to see if it complains about something worse, like an invalid write, before it crashes.

> By "debuginfo", you mean compile webkitgtk with debug symbols on /
> unstripped binaries?  Or is there a special flag?

Of course. If you're building WebKit yourself, use -DCMAKE_BUILD_TYPE=RelWithDebInfo or -g. If you get it from a distro build, install the distro's debuginfo package. The backtrace should include line numbers and member variables. (Though again, in this case I suspect valgrind output will be more important.)

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