[Webkit-unassigned] [Bug 129784] Crash in webkit_web_view_expose_event when using Eclipse

[bugzilla-daemon at webkit.org]

https://bugs.webkit.org/show_bug.cgi?id=129784





--- Comment #5 from Marc-Andre Laperle <malaperle at gmail.com>  2014-03-25 17:18:23 PST ---
(In reply to comment #4)
> Tbh, I don't know if backingStore is null. 
> Can you help me getting a more informative debug output from eclipse? The terminal is not very chatty.

Do you have a java crash log file? It should be in the working directory where Eclipse was launched, look for something like hs_err_pid18377.log. If you have a core dump, you could load it in gdb and get a backtrace. The core file should also be in the working directory. If not, you can try changing the core file limit with the command 'ulimit -c unlimited' then starting Eclipse from the same terminal.

> Maybe "my problem" is not exactly what you've fixed?

That seems probable. I also didn't mention in my original comment that the crash only occurs when overlay-scrollbar is enabled, which I believe is only in Ubuntu. But I think fixing this in webkit source code makes sense because the way I understand the code, it could happen in other circumstances.

> Please also note that i didn't apply the patch to r164917 but on the release version found here: http://webkitgtk.org/releases/webkitgtk-2.2.5.tar.xz. Maybe thats an issue too.

I'm going to install Arch Linux and try to reproduce your crash. This might take some time.

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