[Webkit-unassigned] [Bug 79785] New: [Qt] WebKit with Qt5 hangs on Mac

bugzilla-daemon at webkit.org bugzilla-daemon at webkit.org
Tue Feb 28 07:00:16 PST 2012


https://bugs.webkit.org/show_bug.cgi?id=79785

           Summary: [Qt] WebKit with Qt5 hangs on Mac
           Product: WebKit
           Version: 528+ (Nightly build)
          Platform: Unspecified
        OS/Version: Mac OS X 10.7
            Status: NEW
          Keywords: Qt, QtTriaged
          Severity: Normal
          Priority: P1
         Component: Platform
        AssignedTo: webkit-unassigned at lists.webkit.org
        ReportedBy: kbalazs at webkit.org
                CC: vestbo at webkit.org, zeno at webkit.org


Either start QtTestBrowser, MiniBrowser or DumpRenderTree it hangs, the main thread is in dead lock:

#0  0x00007fff90066bca in __psynch_cvwait ()
#1  0x00007fff8caac274 in _pthread_cond_wait ()
#2  0x0000000102c5ee46 in QWaitConditionPrivate::wait ()
#3  0x0000000102c5ec5f in QWaitCondition::wait ()
#4  0x0000000102c5892e in QSemaphore::acquire ()
#5  0x0000000102d84b0d in QMetaMethod::invoke ()
#6  0x0000000102d841c8 in QMetaObject::invokeMethod ()
#7  0x00000001036e57f2 in QNetworkConfigurationManagerPrivate::updateConfigurations ()
#8  0x00000001036e3243 in qNetworkConfigurationManagerPrivate ()
#9  0x00000001036e3397 in QNetworkConfigurationManager::QNetworkConfigurationManager ()
#10 0x0000000100900a0b in WebCore::NetworkStateNotifierPrivate::NetworkStateNotifierPrivate ()
#11 0x0000000100900cae in WebCore::NetworkStateNotifier::NetworkStateNotifier ()
#12 0x0000000100770c3a in WebCore::networkStateNotifier ()
#13 0x0000000100700c87 in WebCore::Page::Page ()
#14 0x00000001000728ed in QWebPagePrivate::QWebPagePrivate ()
#15 0x000000010007b52d in QWebPage::QWebPage ()
#16 0x00000001000071db in WebCore::WebPage::WebPage ()
#17 0x0000000100008a7c in WebCore::DumpRenderTree::DumpRenderTree ()
#18 0x0000000100019690 in main ()

I use the weekly pinned hashes (7f8c9b7eaf9efcda699d4f170cb72f5c2cb71a1d) on OS X Lion.
Simple examples do work with my Qt5 build.

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