[Webkit-unassigned] [Bug 119044] [Win] Crash after plugin is unloaded.

bugzilla-daemon at webkit.org bugzilla-daemon at webkit.org
Fri Jul 18 11:28:13 PDT 2014


https://bugs.webkit.org/show_bug.cgi?id=119044





--- Comment #20 from peavo at outlook.com  2014-07-18 11:28:25 PST ---
(In reply to comment #18)
> > 
> > Alternatively, another solution not involving JSC, would be to use a weak pointer to the function pointer table (NPClass), so we don't run the risc of accessing a deleted function pointer table.
> 
> I think this is more of the style of solution we'd like, although I'm not sure of the details. Do you have a way to reproduce this issue? Is it only reproducible on Windows?

Yes, I believe it's Windows only.
It can usually be reproduced (after some time) by going back and forth between two or more pages which contains the same plugin.
The plugin will then constantly be loaded and unloaded (as long as no other page contains the plugin).

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