[Webkit-unassigned] [Bug 57431] New: Crash when dynamically adding input fields with certain css and attributes to a div

[bugzilla-daemon at webkit.org]

https://bugs.webkit.org/show_bug.cgi?id=57431

           Summary: Crash when dynamically adding input fields with
                    certain css and attributes to a div
           Product: WebKit
           Version: 528+ (Nightly build)
          Platform: Macintosh Intel
               URL: http://jsfiddle.net/jbrichau/cERX6/
        OS/Version: Mac OS X 10.6
            Status: UNCONFIRMED
          Severity: Critical
          Priority: P2
         Component: New Bugs
        AssignedTo: webkit-unassigned at lists.webkit.org
        ReportedBy: johan at inceptive.be


The fiddle that is available in the url shows how webkit crashes when I dynamically add input fields to a div. 

On Webkit or Safari, it takes a couple of seconds before it crashes. On Chrome, I get the 'aw snap' page. 
I just tried it on the Webkit nightly build of March 30th 2011. 

The first link in the page makes webkit crash. This one adds two input fields to the page using jquery.

The second link makes the password input field appear twice on the same page. Although only a single one exists in the DOM. The difference is that we left out the label of the password field.

The third link makes it work. Here, we removed the autofocus attribute from the first input field.

If we remove the css, it works as well.

However, all the above are workarounds trying to circumvent a problem I am unable to pinpoint, but which seems to be in webkit.

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