[Webkit-unassigned] [Bug 17787] New: Crash when loading multiple tabs

[bugzilla-daemon at webkit.org]

http://bugs.webkit.org/show_bug.cgi?id=17787

           Summary: Crash when loading multiple tabs
           Product: WebKit
           Version: 525+ (Nightly build)
          Platform: PC
        OS/Version: Windows XP
            Status: UNCONFIRMED
          Severity: Critical
          Priority: P2
         Component: Page Loading
        AssignedTo: webkit-unassigned at lists.webkit.org
        ReportedBy: spam_hole at shaw.ca


In the most recent WebKit build [r30966], as well as a number of the more
recent ones from some weeks ago, crashes are frequently observed when using
multiple tabs (crashes have been observed with just two tabs open, though it is
not always reproducible in this case).

On my computer, the easiest way to trigger it is to boot up WebKit, let it load
the Apple Start page (the default home page), then middle-click on the News
bookmark group in the toolbar, causing all the News sites to open.

Soon afterwards, on my computer and with r30966 WebKit, a crash occurs. The
timing is a bit variable, probably subject to networking delays, but usually
happens before any of the tabs have fully loaded.

I will attach crash logs and dumps for two most recent crashes.


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