[Webkit-unassigned] [Bug 109715] [GTK][WK2] Crash when printing

bugzilla-daemon at webkit.org bugzilla-daemon at webkit.org
Mon Feb 18 06:57:12 PST 2013


https://bugs.webkit.org/show_bug.cgi?id=109715





--- Comment #3 from Sergio Villar Senin <svillar at igalia.com>  2013-02-18 06:59:33 PST ---
(In reply to comment #2)
> No, not really. However from the stacktrace this looks related to the webprocess crashing and I remember there were other bugs in which the ui process would crash when the webprocess crashed (see bug 109305). My guess is that one needs to kill the WebProcess while the printing is happening and this might happen as a result.
> 
> From a quick look at the code, WebKit::WebPageProxy::processDidCrash() marks the proxy as invalid before calling invalidateCallbackMap() on the printing callbacks. Then this ends up calling drawPagesForPrintingCompleted(). is there any way to test what happens when the web process crashes? That would be handy.

gdb -p `pidof WebKitWebProcess` should attach a gdb to the WebProcess

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