SUMMARY Using 19.04 beta, address autocompletion when composing email crashes, 100% reproducible #0 0x00007ffff786c9bf in QListWidgetItem::data(int) const () from /usr/lib/libQt5Widgets.so.5 #1 0x00007ffff5356ba4 in QListWidgetItem::setBackground (brush=..., this=0x55555a8f9cb0) at /usr/include/qt/QtWidgets/qlistwidget.h:129 #2 KPIM::AddresseeLineEditPrivate::setCompletedItems (this=0x55555adaa6d0, items=..., autoSuggest=<optimized out>) at /usr/src/debug/libkdepim-19.03.80/src/libkdepimakonadi/addressline/addresslineedit/addresseelineedit_p.cpp:195 #3 0x00007ffff5358e7e in KPIM::AddresseeLineEditPrivate::doCompletion (this=0x55555adaa6d0, ctrlT=<optimized out>) at /usr/src/debug/libkdepim-19.03.80/src/libkdepimakonadi/addressline/addresslineedit/addresseelineedit_p.cpp:512 #4 0x00007ffff5359459 in KPIM::AddresseeLineEditPrivate::searchInBaloo (this=0x55555adaa6d0) at /usr/src/debug/libkdepim-19.03.80/src/libkdepimakonadi/addressline/addresslineedit/addresseelineedit_p.cpp:179 #5 0x00007ffff5359538 in KPIM::AddresseeLineEditPrivate::slotTriggerDelayedQueries (this=0x55555adaa6d0) at /usr/src/debug/libkdepim-19.03.80/src/libkdepimakonadi/addressline/addresslineedit/addresseelineedit_p.cpp:397 #6 0x00007ffff6c35500 in QMetaObject::activate(QObject*, int, int, void**) () from /usr/lib/libQt5Core.so.5 #7 0x00007ffff6c413b8 in QTimer::timeout(QTimer::QPrivateSignal) () from /usr/lib/libQt5Core.so.5 #8 0x00007ffff6c35c3b in QObject::event(QEvent*) () from /usr/lib/libQt5Core.so.5 #9 0x00007ffff75caf44 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/libQt5Widgets.so.5 #10 0x00007ffff75d2731 in QApplication::notify(QObject*, QEvent*) () from /usr/lib/libQt5Widgets.so.5 #11 0x00007ffff6c0a4c9 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /usr/lib/libQt5Core.so.5 #12 0x00007ffff6c5f9d5 in QTimerInfoList::activateTimers() () from /usr/lib/libQt5Core.so.5 #13 0x00007ffff6c60262 in ?? () from /usr/lib/libQt5Core.so.5 #14 0x00007ffff341b7bf in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0 #15 0x00007ffff341d739 in ?? () from /usr/lib/libglib-2.0.so.0 #16 0x00007ffff341d77e in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0 #17 0x00007ffff6c60629 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5 #18 0x00007ffff6c0905c in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5 #19 0x00007ffff6c11456 in QCoreApplication::exec() () from /usr/lib/libQt5Core.so.5 #20 0x0000555555558077 in ?? () #21 0x00007ffff6653223 in __libc_start_main () from /usr/lib/libc.so.6 #22 0x000055555555823e in ?? ()
Qt version ?
5.13 beta
It's a qt bug I have the same problem. I waited that another guy report it. Now I can create an testcase and I will report it to qt Thanks
see https://bugreports.qt.io/browse/QTBUG-74665 I found problem I will fix CMakeLists.txt for the moment. I will commit soon. I hope that qt guys will find a fix for qt directly
I removed QT_DISABLE_DEPRECATED_BEFORE=0x060000 for the moment for qt5.13