[Webkit-unassigned] [Bug 54760] New: Simple QML WebView with Flickable crashes on SegFault in Nokia N8 with Qt 4.7.1 from Qt SDK techpreview

[bugzilla-daemon at webkit.org]

https://bugs.webkit.org/show_bug.cgi?id=54760

           Summary: Simple QML WebView with Flickable crashes on SegFault
                    in Nokia N8 with Qt 4.7.1 from Qt SDK techpreview
           Product: WebKit
           Version: 528+ (Nightly build)
          Platform: S60 Hardware
        OS/Version: Other
            Status: UNCONFIRMED
          Severity: Critical
          Priority: P2
         Component: WebKit Qt
        AssignedTo: webkit-unassigned at lists.webkit.org
        ReportedBy: aleksi.uotila at nokia.com
                CC: aleksi.uotila at nokia.com


Created an attachment (id=82988)
 --> (https://bugs.webkit.org/attachment.cgi?id=82988&action=review)
Sources for the app project, pre-compiled SIS file with Forum Nokia remote compiler

My simple QML test application with WebView causes SegFault when panning the page on N8 PR1.0 with Qt 4.7.1 SIS files from Qt SDK 1.1 tech preview. I also installed Qt 4.7.2 in those this app simply crashes on startup.

The SegFault note is given when launched app via USB debugging in Qt Creator. If ran just without debugging app simply exits.

Steps to reproduce:
(0. Install Qt binaries from Qt SDK 1.1 tech preview)
1. Install the attached SIS file
2. Run the app
3. App should show a list of news feed headers
4. Tap on one of the list items (note: there's no feedback on taps on the list, nor any progress notification when the page starts to load)
5. Wait the page to load
6. You should see checkerboard pattern ones the page is load (this is showed automatically by WebView item) - for some reason the page is presented only once user has panned once the checkerboard. Don't know if this is my apps issue or something too in WebView.
7. When you see the web page pan that page quickly downward - often the app crashes immediately but sometimes one has to pan around quickly.

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