Hi, I've been using Qt Creator for quite some time with success, but suddenly it started misbehaving.
Qt Creator 2.1.0 Based on Qt 4.7.1 (64 bit) Built on Mar 30 2011 at 16:17:05 >From revision e80bb4437c Running Kubuntu 10.10 amd64 When I try to add a toolbutton icon from file, it goes off the handle and tries to eat all available memory, VmSize growed quickly to 6.7Gb before I managed to kill it. (I have 6Gb of RAM). So the file selection dialog for picking the icon never appears. I've used it in the past without problems, so something environmental is triggering it. I did attach gdb to qtcreator process and got the following backtrace in the hope it might be helpful. (gdb) bt #0 memcpy () at ../sysdeps/x86_64/memcpy.S:438 #1 0x00007f97e5b77b5a in QX11PixmapData::fromImage(QImage const&, QFlags<Qt::ImageConversionFlag>) () from /home/harri/QtSDK/QtCreator/bin/../lib/qtcreator/libQtGui.so.4 #2 0x00007f97e5b5f487 in QPixmap::fromImage(QImage const&, QFlags<Qt::ImageConversionFlag>) () from /home/harri/QtSDK/QtCreator/bin/../lib/qtcreator/libQtGui.so.4 #3 0x00007f97d0793ee9 in qdesigner_internal::IconProvider::icon(QFileInfo const&) const () from /home/harri/QtSDK/QtCreator/lib/qtcreator/plugins/Nokia/../../libQtDesigner.so.4 #4 0x00007f97e5fbefe7 in QFileInfoGatherer::getInfo(QFileInfo const&) const () from /home/harri/QtSDK/QtCreator/bin/../lib/qtcreator/libQtGui.so.4 #5 0x00007f97e5fb888d in QFileSystemModelPrivate::_q_fileSystemChanged(QString const&, QList<QPair<QString, QFileInfo> > const&) () from /home/harri/QtSDK/QtCreator/bin/../lib/qtcreator/libQtGui.so.4 #6 0x00007f97e5fb94b7 in QFileSystemModel::qt_metacall(QMetaObject::Call, int, void**) () from /home/harri/QtSDK/QtCreator/bin/../lib/qtcreator/libQtGui.so.4 #7 0x00007f97e51eab52 in QObject::event(QEvent*) () from /home/harri/QtSDK/QtCreator/bin/../lib/qtcreator/libQtCore.so.4 #8 0x00007f97e5fb2605 in QFileSystemModel::event(QEvent*) () from /home/harri/QtSDK/QtCreator/bin/../lib/qtcreator/libQtGui.so.4 #9 0x00007f97e5a80cff in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /home/harri/QtSDK/QtCreator/bin/../lib/qtcreator/libQtGui.so.4 #10 0x00007f97e5a876fb in QApplication::notify(QObject*, QEvent*) () from /home/harri/QtSDK/QtCreator/bin/../lib/qtcreator/libQtGui.so.4 #11 0x00007f97e51d8e84 in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /home/harri/QtSDK/QtCreator/bin/../lib/qtcreator/libQtCore.so.4 #12 0x00007f97e51da0f1 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () from /home/harri/QtSDK/QtCreator/bin/../lib/qtcreator/libQtCore.so.4 #13 0x00007f97e5205043 in postEventSourceDispatch(_GSource*, int (*)(void*), void*) () from /home/harri/QtSDK/QtCreator/bin/../lib/qtcreator/libQtCore.so.4 #14 0x00007f97e3a5e342 in g_main_context_dispatch () from /lib/libglib-2.0.so.0 #15 0x00007f97e3a622a8 in ?? () from /lib/libglib-2.0.so.0 #16 0x00007f97e3a6245c in g_main_context_iteration () from /lib/libglib-2.0.so.0 #17 0x00007f97e520535c in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /home/harri/QtSDK/QtCreator/bin/../lib/qtcreator/libQtCore.so.4 #18 0x00007f97e5b2cf3f in QGuiEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /home/harri/QtSDK/QtCreator/bin/../lib/qtcreator/libQtGui.so.4 #19 0x00007f97e51d8215 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /home/harri/QtSDK/QtCreator/bin/../lib/qtcreator/libQtCore.so.4 #20 0x00007f97e51d8466 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /home/harri/QtSDK/QtCreator/bin/../lib/qtcreator/libQtCore.so.4 #21 0x00007f97e02ade4c in KIO::NetAccess::enter_loop() () from /usr/lib/libkio.so.5 #22 0x00007f97e02ae49f in KIO::NetAccess::synchronousRunInternal(KIO::Job*, QWidget*, QByteArray*, KUrl*, QMap<QString, QString>*) () from /usr/lib/libkio.so.5 #23 0x00007f97e02aeb91 in KIO::NetAccess::synchronousRun(KIO::Job*, QWidget*, QByteArray*, KUrl*, QMap<QString, QS- Regards, Harri http://mpaja.com/ _______________________________________________ Qt-creator mailing list [email protected] http://lists.qt.nokia.com/mailman/listinfo/qt-creator
